BOGIAOTHONGv!N TAl CONGBOAxl HOICHiJNGHiAVItTNAM …datafile.chinhphu.vn › file-remote-v2 ›...

124
BOGIAOTHONGv!N TAl CONGBOA xl HOI CHiJNGHiAVItT NAM BQc Ii-p - Tl}' do - H=.mh phuc S5: ~O /2018/TT-BGTVT HilN9i, ngay ALt thang 5 nam 2018 I C6'NG THONG TIN £)I~N rtf CHiNH PHU ,,, ", ~ DEN GIG", •. , ";, ';.".'" Ngay: •. A~.{~,{dJ. THONGTU Ban hanh 02 Quy chudn kY thu~t quAc gia v~ phuong ti~n giao thong DUOngsdt Cancu-LU(7/Duang silt s6 06/2017/QH14 ngay 16 tluing 6 nam 2017; , Can cu-Lu(jt CMt IU9'flgscmpMm, Wmg h6a s6 OS/2007/QH12 ngay 21 tluing' 11 nam 2007; Can cu Lu(jt Tieu chuan va Quy chuAn leY thu(jt s6 68/2006/QHll ngay 29 tlulng 6 nam 2006; Can cu Nghi ainh s6 12/2017/ND-CP ngay 10 thang 02 nam 2017 cua Chinh phu quy ainh chu-cnang, nhi?m V¥, quy€n hr.;mva ca c6u t6 chuc cua Bt} Giao thong v(jntai;' Theo a€ nghi cua V¥ truirng V¥ Khoa hQc - Cong ngh? va C¥c truimg C¥c Dang !dim Vi?tNam; Bt} truimg Bt} Giao thong v(jn tiJi ban hanh quy chuAn leY thu(jt qu6c gia v€ phuang ti?n giao thong auang silt. f>i~u 1. Ban hanh kern theo Thong tu mly 02 quy chuful kYthu~t qu6c gia vS phuong ti~n giao thong duang s~tsau day: 1. Quy chufu1leYth~t qu6e gia vS yeu c~u an tom leYthu~t va bao v~ rnoi tIuang d6i vOiphuong ti~n giao thong duang s~tkhi kiSrn tra djnh leY S6hi~u: QCVN 15 :2018/BGTVT. 2. Quy chufu1leYthu~t qu6c gia vSkiSrn,tra,nghi~rn thu toa xe khi san xudt, l~p nip va nh~p khdu S6 hi~u: QCVN 18 :20f8/BGTVT. f>iSu 2.'Thong tu nay co hi~u Ivc thi hanh kS tUngay 01 thang 7 nam 2018 va bai b6 khoan 1, khoan 3 E>iSu1 Thong tu s6 67/2011m-BGTVT ngay 29 thang 12

Transcript of BOGIAOTHONGv!N TAl CONGBOAxl HOICHiJNGHiAVItTNAM …datafile.chinhphu.vn › file-remote-v2 ›...

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BOGIAOTHONGv!N TAl CONGBOAxl HOI CHiJNGHiAVItT NAMBQc Ii-p - Tl}' do - H=.mh phuc

S5: ~O /2018/TT-BGTVT HilN9i, ngay ALt thang 5 nam 2018

IC6'NG THONG TIN £)I~N rtf CHiNH PHU,,, ", ~DEN GIG", •. , ";, ';.".'"

Ngay: •. A~.{~,{dJ.

THONGTU

Ban hanh 02 Quy chudn kY thu~t quAc giav~ phuong ti~n giao thong DUOngsdt

Can cu-LU(7/Duang silt s6 06/2017/QH14 ngay 16 tluing 6 nam 2017; ,Can cu-Lu(jt CMt IU9'flgscmpMm, Wmg h6a s6 OS/2007/QH12 ngay 21 tluing'

11 nam 2007;Can cu Lu(jt Tieu chuan va Quy chuAn leY thu(jt s6 68/2006/QHll ngay 29

tlulng 6 nam 2006;Can cu Nghi ainh s6 12/2017/ND-CP ngay 10 thang 02 nam 2017 cua Chinh

phu quy ainh chu-cnang, nhi?m V¥, quy€n hr.;mva ca c6u t6 chuc cua Bt} Giao thongv(jn tai;'

Theo a€ nghi cua V¥ truirng V¥ Khoa hQc - Cong ngh? va C¥c truimg C¥cDang !dim Vi?t Nam;

Bt} truimg Bt} Giao thong v(jn tiJi ban hanh quy chuAn leY thu(jt qu6c gia v€phuang ti?n giao thong auang silt.

f>i~u 1. Ban hanh kern theo Thong tu mly 02 quy chuful kY thu~t qu6c gia vS

phuong ti~n giao thong duang s~t sau day:

1.Quy chufu1leYth~t qu6e gia vS yeu c~u an tom leYthu~t va bao v~ rnoi

tIuang d6i vOiphuong ti~n giao thong duang s~t khi kiSrn tra djnh leY

S6 hi~u: QCVN 15 : 2018/BGTVT.

2. Quy chufu1leYthu~t qu6c gia vS kiSrn,tra, nghi~rn thu toa xe khi san xudt, l~p

nip va nh~p khdu

S6 hi~u: QCVN 18 : 20f8/BGTVT.

f>iSu 2.' Thong tu nay co hi~u Ivc thi hanh kS tU ngay 01 thang 7 nam 2018 va

bai b6 khoan 1, khoan 3 E>iSu1 Thong tu s6 67/2011m-BGTVT ngay 29 thang 12

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r4i41AAtbk J.C:.,

II

; U ., $ 4Pt 44 , "9"'. Fe" "'f"" y ••r"'"

2, .

nam 2011 cua BQ wang BQ Giao thong v~ tai ve vi~c ban hanh 03 Quy chufulIcY 11

thu~t quBcgia vS phuong ti~ngiao thong dUOngs~t.

. BiSu 3. Ch8nh Van phong BQ,. Ch8nh Thanh tra BQ, cac V\l wOng, Cvc

wOng C\lCBang kiBrnVi~t Nam, C\lCtruOngC\lCBUOngs~tVi~tNam, Thu wOng

cac co quan, t6 chuc va ca nhan co lien quan chiu trach nhi~rn thi hanh Thong tu

nay.l.~

Noinhan:- Nhu f)f8u 3;- Van phOng Chinh pM;- Ca quan thuQc Chinh pM.;- Cae BQ, eCl quan ngang BQ;.- UBND cac tinh, th8nh ph6 t:rgc thuQc TW;- BQ wOng BQ GTVT;- Cac Thtl wOng BQ GTVT;- C\lc KiSm 1ra van ban QPPL (BQ Tu phap);- Congbao;- C6ng thong tin di~n tic Chinh pM;- C6ng thong tin di~n tic BQ GTVT;- Bao Giao thong, T~p chi GTVT;- LUll: VT, KHCN (5).

Nguy@n NgQc Bong

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CONG HOA xA HOI CHO NGHiA VIJ;T NAM

QCVN 15 : 2018/BGTVT

.",$-t~' . "",,:~-".'t.

..,~,~(:i~'S}'\;(\ " . QtlY~CHUAN KY THUAT QUOC GIA

: ,. . . .2.....::l. . ." ~-~: _ " .• _ A .....J!:.,

VE YEU CAU AN TOAWKY THU~T VA BAO Ve MOl TRU'ONG eOI VOl

PHU'ONG TleN GIAO THONG E>U'O'NGSAT KHI KIEM TRA E>INHKY'

National technical regulation on technical safety requirements and

environmental protection of railway vehicles for periodical inspection

HA NQI-2018

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QCVN 15:2018/BGTVT

Lai noi dAu

QCVN 15 : 2018/BGTVf do Cl)e Dang ki~m Vi~t Nam bien

SOiiln,VI) Khoa hQc- Cong ngh~ trinh duy~t, BQKhaa hQCva

Cong ngh~ tham djnh, BQGiaa thong v~n tai ban hanh thea

Thong tU's5 30/2018/TT-BGTVT ngay 14 thang 5 nam 2018.

Quy chuan nay thay.th~ Quy chuan QCVN 15: 2011/BGTVT

dU'Q'cban hanh thea Thong tU' s5 67/2011/TT-BGTVf ngay

29 thang 12 nam 2011 cua BQtrU'cYngBQGiaa thong V~i1 taL

2-

,

J

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QCVN15:2018/BGTVT.

Ml)CLl)C

1

1.11.2

1.3

2

2.12.22.2.1

2.2.2

2.2.3

2.2.4'2.2.5

2.2.6

2.2.7

2.2.82.2.92.2.10

2.2.11

2.2.12

2.2.13

2.2.14

2.32.3.1

2.3.2

2.3.3

2.3.4

2.3.52.3.62.3.72.3.8

2.4

2.4.1.

2.4.2.

Quy dinh chung :..~ 5

Phi;lm vi di~u chinh .- 5

£>OitlfQ'ng ap dvn~ 5

Gicii thfch tl1 ngu .." 5

Quy'dfnh kYthu~t : 6 .A "l. . !

Yeu cau chung ; , : 6

£>aumay, toa xe dQngh,rc,phU'O'ngti~n chuyen dung ...............................................•.. 7

Gia chuy~n hlf6'ng..................................................................................... 7

BQtrvc banh : : 8

Gia xe ..................................................................................................•... 9

Vo may, buOnglai. : :.... 9'

Moc nOi,dO'dam.. t ,.. ..• . .. .. . .. . 10

H~ thOng.ham............... .. . .. . 11

H~ thOngxci cat. ~............•....... :.... 13

Thi~t bj an toim ch~ytau va phong chay, chua chay...................................... 13

£>QngcO'Diesel ~.... . 13

H~ thOngtruy~n dQngthuy Il,I'c.................................................................... 14

H~ thOngtruy~n dong di~n...... .. 14

M', d'A 'hA thJ. d'A d'l. kh.l: 15ay Il;m va ~ ong I~n leu len : .

H~ thOngdemchi~u sang va den tfn hi~u :..... 15

CoL :.. 15I

Tea xe dlfang s~t ~uOcgia, toa xe plfang ~t chuyen dung ~ 16

G. , h l: h ' '. 16la c uyen lfO'ng .

BQtrv.c banh 1 •••••• ••• ••• ••• ••• ••• ••• •••••• ••• ••• ••• ••• ••• ••• •• • ••• ••• ••• ••• ••• ••• ••• •••••• ••• ••• 18

B~ xe ; :.......................................... 20

Moc nOi,dO'dam......... 21

HE)thOngham~.....•................................................. : ;. 23A J. 'A I •H~ thong dl~n...........................•................................... '. .. . 24

. Than xe : 25

Cac thi~t bj tren toa xe khach :. 26

Tea xe dlfang s~t do thj 27

Gia chuy~n hlf6'ng.................................................................................... 27

M' "I.. d- dJ.' . 28ec nOl, 0' am ; .

3

_. -- .._ - __. __. ._. J __I

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QCVN 15:2018/BGTVT

-----------------------1-I

-2.4.3. Thi~t bi an to~n :.............................................................. 282.4.4. Bu6nghanh khach :......................... 29

2.4.5.. Bu6ng lai................................................................................................. 30

2:4.6. Thu nghi~mchOngdQttoaxe..................................................................... 30

2.4.7. Thong tin lisn I~ctrsn tau ~ :...30

2.4.8. Chi~usang : 31

2.4.9. Thonggi6 : ... 31

2.4.10. £>i~uhoa khongkhi... 32

2.4.11. H~thOngham............................................................................................ 32

2.4.12. BQti~p di~n......... 33

2.4.13. BQbi~n t~n, h~ thOngcapdi~n phl,J.............................................................. 33

2.4.14. BQn~p~c quyva ~c quy ~............................................... 34

2.4.15. £>Qcach di~n...... 34

2.4.16. £>QngcO'di~n keo '" 34

2.4.17. Ki~mtra v~n hanhdoantau 34

2.4.18. H~thOngdi~u khi~nch~ytau 35

3 Quydinh v~ quan Iy : 36

4 TOchuc thl,J'chi~n 36

4

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QCVN 15:2018/SGTVT

QUY CHuAN KY THUAT QUOC GIA. . .

vI: YEU cAu AN TOAN KY THU~T VA sAo ve MOl TRU'ONG £)01 VO'l PHU'ONG TleN

GIAO THONG £lU'ONG SAT KHI KIEM TRA a!NH KY.

National technical regulation on technical safety requirements and environmental

protection of railway vehicles for periodical inspection

. 1 Quy djnh chung

1.1 Ph,m vi di~uchinh. .

Quy chuan nay quy djnh v~ yeu c~u an toan ky thu~t va bao v~ moi trU'O'ngd6i

v6'i phU'O'ngti~n giao thong dU'O'ngs~t khi ki~m tra djnh ky trong qua trinh khai

thac tren cac'mGlngdU'O'ngs~t sau day:

-.f)U'cmgs~t qu6c gia;

- f)U'O'ngs~t chuyen dung co k~t n6i ray v6'i dU'O'ngs~t qu6c gia;

-.f)U'O'ngs~t chuyen dung khong k~t n6i ray v6'i dU'O'ngs~t qu6c gia co di quakhu dan CU',giao c~t vai dU'cmgbe;;;

- f)U'O'ngs~t do thj.

1.2 eOi tLPQ'ngap dlJngQuy chuan n~y ap dl,mg d6i vai to chCrc,ca nhan co lien quan d~n quan Iy,

khai thac phU'O'ngti~n giao thong dU'O'ngs~t tren cac mGlngdU'O'ngs~t thue;;c

. f)i~u 1.1 cua Quy chuan nay.

1.3 Giai thfch tlJ' ngli

Trong Quy chuan nay, cac tCPngCi'dU'6'iday dU'Q'Chi~u nhU'sau:

1.3:1 PhU'O'ng ti~n giao thong dU'ang s~t (sau day gQi t~t la phU'O'ngti~n) bao gOm:

d~u may, toa xe va phU'O'ngti~n chuyen dung di chuy~n tren dU'O'ngs~t.

1.3.2 Toa xe dl.J'&ngsat do thj la phU'O'ngti~n chuyen cha hanh khach v~n hanh tren .

dU'O'ngs~t do thj.

. 1.3.3 Toa xe dQn~ItIC la.toa xe I~p de;;ngcO'd~ til di chuy~n tren dU'Crngs~t.

51

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i e •• r-5'C.,m~~-'-T-a-."-' n __ "_.;'w_ •. " ••••••.•• ny"_.","_ •• ,. , .~. ~~,

• I

I

6

2.1.2

.2.1.3

'QCVN 15:2018/BGTVT

1.3.4 May c1i~nla cac may phat CfI~n.chfnh, may phat di~n phl,J,may kfch ttl, mfy

phat kh&i dong, dong cO'kh&i dong, dong cO'di~n keo, dong cO'di~n clla bO'~

gio.j

1.3.5 Thi~t bi c1i~nla cac thi~t bj di~n di~u khi~n, tll di~n, tll chTnhlU'udi~n',~c quy. i

1.3.6 Phu'Ongti~n chuyen dung la cac phU'O'ngti~n dung d~ bao tr" bao dU'O'ng,slfa

chua, thi cong cong tr~nhdU'ang s~t; d~ cuu hO, cuu n~n tro~g tai nc;!ngi~o

thong dU'ang s~t va phU'ang ti~n co trnh nang chuyen dung khac di chuy~n

tren dU'ang s~t. . .

1.3.7 Thi~t bi v~ sinh til ho~i I~ thi~t bj v~ 'sinh co bO ph~n llJ'u'giu, XLrIy cac chlat

thai r~n va 'chat thai long trU'ac khi xa ra moi'trU'ang. I

1.3.8 s6 ch6 la s6 cho gianh cho hanh khach dU'Q'cquy dinh vai tCrngIOc;!itoa xe:

2 Quy dinh ky thutt

2.1 Yeu ciu chung . ,I

2.1.1 Kfch thU'ac dU'ang bao m~t c~t ngang Ian nhat, b6 trf chung va trang thi~t jbi

chll y~u clla phU'O'ngti~n:

2.1.1.1 f)U'ang bao m~t c~t ngang Ian nhat: I '

a) f)6i vai phU'O'ngti~n giao thong dU'ang s~t (khong bao gOm toa xe dU'ang ~~t

do thi, phU'O'ngti~n chuyen dung SLrdl,Jngtren qU'ang s~t do thi) kfcb thU'ac

dU'ang b~o m~t c~t ngang Ian nhat phai dung vai quy' djnh clla nha s~n xyatI

ho~c thi~t k~ va phu hQ'pQuy chuAn ky thu~t qu6c gia v~ khai thac dU'ang s~t;

b) f)6i vai toa xe dU'ang s~t do thi, phU'O'ngti~n chuyen dung SLrdl,Jngtren dU'ang

s~t do thj: dU'ang bao m~t c~t ngang Ian nhat phai dung vai hOsO'thi~t k~ c~a

tuy~n dU'ang s~t do thj da dU'Q'Ccap co thAm quy~n phe duy~t.

2.1.1.2 86 trf chung va trang thi~t bj chll y~u phai phu hQ'pquy djnh clla nha san xuat. I

ho~c thi~t k~.

s~dang kY va s6 hi~u clla phU'O'ngti~n phai dung vai giay chung nh~n da~g

kY phliang ti~n do ca quan quan Iy nha nl1ac c6 tham quyen cap.. i

£>6ivai phU'O'ngti~n chuyen dung, cac chi tieu ky thu~t khi ki~m tra phai p~u

hQ'pvai quy djnh clla quy chuAn nay ho~c quy djnh clla nha san xuat, thi~t k~.

II

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QCVN 15:2018/BGTVT

2.1.4 Ch~y thli'

£)~u may, toa xe.sau khi sli'a chua cac cap phai dU'Q'cGh~ythli' tren dU'ang

chfnh tuy~n theo quy djnh cua nha san xu~t.

2.2 giu may, toa xe dQng l\fc, phU'O'ngti~n chuyen dung

2.2.1 Gia chuy~nhU'6'ng

2.2.1.1 Ki~u lo~i va sO nh~n d~ng gia chuy~n hU'ang phai phD hQ'pvai quy djnh cua

nha san xu~t ho~c thi~t k~.

2.2.1.2 Khung gia chuy~n hU'ang

a) Khung gia chuy~n hU'angkhong bibi~n d~ng, khong co v~t mit;

b) Kfch thU'ac ca ban cua gia chuy~n hU'ang phai phD hQ'pvai quy djnh cua nhasan xu~t ho~c thi~t k~.

2.2.1.3 Hop daLitrl)c, khoang lap hop d~u trl)c

a) M~t phang cac ke trU'Q'tcua cDngmot khoang lap hop d~u trl)c phai song song

vai nhau va vuong goc.vai dU'ang trung tam gia chuy~n hU'ang theo quy djnh

cua nha san xu~t ho~c thi~t k~;

b) Cac vu rnO'phai du sO1U'Q'ngva ho~t dong blnh thU'ang;

c) £>0ra dQctrvc banh xe, dOra cua hOpd~u trl)c banh xe phai phDhQ'pvai quy

dinh cua nha san xu~t ho~c thi~t k~;

d) Cac don ganh hOpd~u trl)c (ho~c d~ dO'10 xo) khong mit;

d) Cac thanh keo khong nut, bi~n d~ng.Cao su giarn ch~n cua cac thanh keo

khong hU'hong, nlrt vO',lao hoa..

2.2.1.4 La xo hop dau trl)c va giam ch~n .

a) .Cac 10 xo hOpd~u trl)c khong nlrt gay; chi~u cao, chenh I~ch chi~u cao 10 xo

phai phDhQ'pvai quy djnh cua nha-san xu~t ho~c thi~t k~;

b) .Giam ch~n phai dung lo~i, du sO 1U'Q'ngva ho~t dong blnh thU'ang. £>Oivai

giam ch~n cao su chju tai cua gia xe (n~u co) khong bi lao.hoa, khong bi nutvO',dOngthai phai bao dam chi~u cao va chenh I~ch chi~u cao til do phai phD

hQ'pvai quy djnh cua nha san xu~t ho~c.thi~t k~.

2.2.1.5 Hop giam tOctrvc

7

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Be? trl:lC banhI

• . I

Khoang cach phfa trong gitia hai dai banh ho~c vanh banh cua doi banh xe

phai phu hQ'pvai quydjnh sau:

a) (924:t 3) mm dOivai khd dU'ang 1000 mm;

b) (1353:t 3) mm dOivai khOdU'ang 1435mm;

c) 8Q chenhl~ch khoang each phfa trong gitia hai dai banh xe ho~c \tanh barh

xe cua doi banh xe khi do t~i 3 di~m cach d~u 1200 khong qua 1 mm. '

Than tn,Jc.ban.hxe khong dU'Q'cc6 khuyet t~t sau:

a) Vet nCrtngang ho~c cheo Ian hO'n300 so vai dU'ang tam dQc;

b) 'Vet nCrtdQcho~c khuyet t~t kim lo~i khi duc vai chi~u dai qua 20 mm;

c) Vet man sau qua 4 mm.

Khi sLra chtia, thay the dQdOi I~p rap gitia yang bi, moay 0' banh xe va ba~h

rang vai tn,Jcbanh xe; dQdoi gitia mam banh xe v6'i dai banh xe,lt,J'c ep bahh

xe vao tn)c, banh rang vao trve phai thee dung quy djnh cua nha san xyat

ho~c thiet ke..

2.2.2.1

2.2.2

2.2.2.2

2.2.2.3

2.2.2.4 M~t Ian banh xe dU'Q'cquy djnh nhU'sau:

80i vai banh.xe phvc hOiv~ nguyen hlnh (thiet ke ban dau), bien d~ng m~t I~n

banh xe phai phu hQ'pvai thiet ke ho~e quy djnh t~i Phv Ivc A. i

.2.2.2.5 Chi~u day dai banh xe, dU'ang kfnh banh xe va dQ ehenh I~ch dU'ang kfDh

banh xe phai phu hQ'pvai quy djnh cua nha san xuat ho~c thiet ke; I

2.2.2.6 Chi~u day lQ'ibanh xe phai bao dam yeu cau sau:

a) 80i vai khOdU'ang 1000 mm

- TiJr20 mm den 30 mm dOivai dU'angs~t quOegia;

- TiJr20 mm den 32 mm dOivai dlJ'ang s~t chuyen dung.

8

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QC"N 15:2018/BGTVT

b) £>6iv6'i khOdU'6'ng 1435 mm: tCr24 mm den 34 mm.

2.2.2.7 Chh3Ucao lQ'ibanh xe phai bao dam yeu cau sau:

a) £>6iv6'i khO dU'6'ng 1000 mm

- TI1'27 mm d~n 29 mm d6i v6'i dU'6'ng s~t qu6c gia sll dl,mg m~t Ian can;

- TCr27 mm d~n 30 mm d6i v6'i dU'6'ng s~t qu6c gia sll dl,mg m~t Ian 16m;

- TCr27 mm den 32 mm d6i v6'i dU'6'ng s~t chuyen dung.

b) £>6iv6'i khO dU'6'ng 1435 mm: tCr26 mm d~n 28 mm.

2.2~2.8 Gifl'a moay a banh xe v6'i tn,Jcxe va giO'a m~m banh xe v6'i dai banh xe phai

co dau sO'n ki~m tra long.

2.2.3 Giiixe

2.2.3.1 Gia xe phai bao dam cae yeu cau sau:

a) Khong bi~n d~ng va khong co v~t nLrt;

b) Krch thU'6'c ca ban cua gia xe phai phu hQ'p v6'i quy djnh cua nha san xuat

ho~c thiet ke.

2.2.3.2 Tam 9C;itchU'ang ngC;ii:

a) Tam 9C;ittrau phai dU'Q'cI~p d~t dung quy cach, khong nLrt g~y, hU' hong;

b) Tam 9C;itda co th~ dit3u chinh dU'Q'cdQ cao, khoang cach tCrm~t ray d~n di~m

t~~p nhat cua tam 9C;itdala (110:t 10) mm.

2.2.4 Va may, bu6ng lai

2.2.4.1 Vo may (khung, mui, san may) va cau thang tay Yin:

a) Khung, muir vach ngan, san khong bj ri thung va dU'Q'CI~p ghep ch~c ch~n.

Cac khoang may khong bi dQt, h~t nU'ac niU'a (trCrkhoang qUC;it);

b) cau thang, tay Yin khong bj mit gay ho~c cong venh va dU'Q'CI~p ghep ch~c

ch~n.

2.2.4.2 BuOng lai:

a) Trang thiet bj trong buOng lai phai phu hQ'pvai quy djnh cua nha san xuat ho~c

thi~t ke;

b) Clla va ca cau khoa phai dong rna nhe nhang, khong dU'Q'ctv rna;

9

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.1

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QCVN 15:2018/BGTVT

c) Krnh bu6ng lai phai la krnh an toan, khong ri;in nCrtva dam bao t~m nhln c~oI

lai tau;

d) T~m chOng choi, qUi;itlam mat lai tau va h~ thOng di~u hoakhong khf (n~u cp)

phai dung quy cach, I~p d~t ch~c ch~n va hOi;itdQngbinh thU'ang;

d) , f)en chi~u sang phai I~p d~y d~, dung ki~u 10Ciiiva hOi;itdQngblnh thU'ang;

e) Cac 10i;iid6ng h6, den chi~u sang d6ng hE>tren ban di~u khi~n va den cath

bao phai hOi;itdQng blnh thU'cmg.,Rieng d6ng h6 do ap su~t khf nen phai ~o

tern ki~m djnh con thai hi;in,Slr dl,mg.

g) Gi;it nU'ac mU'a.phaidu sO1U'c;,.ng,hOi;itdQngblnh thU'ang;

h) Gh~ lai tau I~p d~t ch~c ch~n, cO' c~u di~u chinh gh~ (n~u co) phai co tae

dl)ng.

2.2.5.2 Moe nOi,dO'd~m d~u may, toa xe dQngIl)'c phai la 10i;iimoc nOitl)' dQng.Rie~gI

dOi vai phU'O'ngti~n chuyen dung dU'Q'cSlr dl,Jng10i;iikhac phu hQ'pvai quy

djnh cua nha san xu~t ho~c thi~t k~. Moe nOi,dO'd~m phai co k~t c~u, I~p d~t

phu hQ'pvai h6 sO'ki~m tra.

2.2.5.3 Cae chi ti~t cua bOph~n moc nOin~u cOkhuy~t t~t sau day phai 10i;irbe:

a) COmoe nOi co v~t nCrtngang ho~c nCrtcheo qua 30° so vai dU'ang trl,JcdQcI

than moc' :,

b) Tai moc nOibj nCrt;

~) M~t lam vi~c cua 1U'O'imoc co v~t nCrtngang ho~e chi~u day 1U'O'imoc nhe h~n

62mm;

d) ,Ae 1U'O'imoeco v~t nCrtngang ho~c nCrtcheo qua 30° so vai dU'ang trl)C d~c

than elc. "

2.2.5.4 Than moe nOi,1U'O'imoc, ~c 1U'O'imoc khi I~p nip khong dUQ'cco v~t nCrt.

2.2.5.5 LU'O'imoc phai bao dam yeu c~u sau:

a) Chi~u day 1U'O'imoc phai dam bao krch thU'ac:

- Trong khoang tLP68 mm d~n 72 mm dOiv9'i dLi'angseltquOcgia;, '

- Trong khoang tLP66 mm d~n 72 mm dOivai dU'al)g selt chuyen dung.10

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QCVN 15:2018/BGTVT

b) LU'6'i moc phai dong rna Iinh hOc;lt,khong dU'Q'ctil rna. Khoang cach tCP ham

moc d~n m~t trong lU'ai moc khi dong moc hoan toan tCP110 mm d~n 130 mm

(khoang each a) va ma moc hoan toan tCP210 mm d~n 250 mm (khoang cach

b). £>i~mdo quy djnh tc;liHinh 1.

Hinh 1. £>i~mdo

2.2.5.6 Khoang cach tCPdU'ong trung tam moc noi d~n m~t ray phai phu hQ'pvai quy

djnh sau:

a) £>oivai dU'ong s~t khOdU'ong 1000 mm phai dc;lttCP790 mm d~n 825 mm;

b) £>oivai dU'cmgs~t khOdU'ong 1435 mm phai dc;lttCP 860 mm d~n 890 mm.

2.2.5.7 Chenh I~ch chi~u cao clla dU'cmg trung tam hai moc noi trong cung mQtphU'O'ngti~n khong qua 10 mm.

2.2.6 H~ thOng ham

2.2.6.1 £>(>xi ha clla h~ thong ham phai phu hQ'pvai quy djnh sau:

a) £>(>xi ha cho phep clla h~ thong dU'ong ong khf nen va binh chiu ap IIfC chfnh

khi ap suAt binh chiu ap hfC chfnh dc;ltgia trj Ian nhAt:

- Khong qua 0,2 bar trong 01 phut doi vai dU'C1ngs~t quoc gia;

- Khong qua 0,3 bar trong 01 phut doi vai dU'ong s~t chuyen dung.

b) £>(>xi ha cho phep clla ong gio cap cho doan xe khong qua 0,1 bar trong 02

phut khi ong gio doan xe dc;lt5 bar;

c) £>(>xi ha cho phep clla xy lanh ham dau may khi ap suat xy lanh ham dc;ltgia

trj Ian nhAt:

- Khong qua 0,2 bar trong 05 phut doi v6'i phU'O'ngti~n hOc;ltd(>ngtren dU'C1ngs~t quoc gia;

11

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QCVN 15:2018/BGTVT

- Khong qua 0,3 bar trong 05 phut d6i vai dU'6'ngs~t chuyen dung.

2.2.6.2 Bam gio:

a) Ki~u IOi;liva s6 nh~n di;lngphai dung vai quy djnh cua nha san xu~t ho~c thi~t ke.

b) Bam gio phai lam vi~c Ondjnh a mQich~ dQvong quay va 'khong co ti~ng go I~;

c) Nang IIIC bam gio va ap su~t lam vi~c cua van di~u ap.(van khong tai) phai

phu hQ'pvai quy djnh clla nha san xuat ho~c thi~t k~.

2.2.6.3 Blnh chiu ap Illc

Blnh chiu ap IIIC khon~ dU'Q'cbi~n di;lng, phai co bi~n hi~u ho~c kY hi~u tren

than thung dung quy cacho Thai hi;ln ki~m tra dinh ky, p~U'O'ng phap thli

. nghi~m va k~t qua thli nghi~m cu'a blnh chiu ap Illc phai theo quy 'djnh hi~n

hanh.

2.2.6.4 Tay ham lan, tay ham con va van phan ph6i:

a) .Ki~u IOi;liva s6 nh~n di;lng phai dung vai quy djnh clla nha san xu~t ho~c thi~t

k~.

b) Tay ham lan, tay ham con khi d~t ti;li vi trf v~n chuy~n thl ap su~t 6ng gio doim

xe phai di;lt 5 bar va ap suat xy lanh ham la 0 bar (khi ap suat blnh chiu ap IIIC

chfnh trorig phi;lm vi lam vi~c cua van di~u ap);

c) Tay ham lan, tay h~m con khong dU'Q'cha gio a vi trf co I~p;

d). Tay ham lan, tay ham con phai hOi;ltdQng blnh thU'Crngti;li cac vi trf tac dl,mg;

d) Van phan ph6i hot;ltdQng blnh thU'ang d~ ham va nha ham dau may;

e) .H~ th6ng ham dau may phai co tac dl,mg bao ap, duy trl ap su~t 6ng ham doan

xe a vi trf v~nchuy~n, vi trf ham va vi trf nha ham giai dOi;ln;

g) Tfnh nang nha ha~ rieng dau may (n~u co) phai hOi;ltdQngblnh thU'Crng.

2.2.6.5 Piston xy lanh ham phai lam vi~c Iinh hot;lt va co hanh trlnh lam vi~c phu hQ'p

vai quy djnD cua nha san xuat ho~c thi~t k~..

2.2.6.6 CO' tau til dQng di~u chinh khe ha gu6c ham (n~u co) phai hOi;ltdQng blnh

thU'6'ng.

2.2.6.7 Ap suat lam vi~c cua van an toan blnh chiu ap IIICchfnh phai dung quy djnh cua

nha san xuat ho~c thi~t k~. Van an toan phai dLPQ'ck~p chI sau khi ki~m tra.

2.2.6.8 H~ th6ng truy~n hlC ham, gu6c ham: .12

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QCVN'15:2018/BGTVT

a) Cac chi ti~t, bQph~n cua h~ th6ng truy~n h,J'cham phai bao dam khong bj nut,

khong bi~n dc;mg.Cac xa ham, su6t ham co quang treo an toan (n~u co) phai

dU'Q'Clap rap d~y du va dung quy cach;

b) Gu5c ham phai co du ch6t giO'.Khi ham, gu6c ham phai ti~p xuc d~i.Jtren m~t

Ian banh xe: Khi nha ham, .gu6c ham cach m~t Ian banh xe tCP 5 mm d~n 8

mm;

c) Chi~u day gu6c ham khong dU'Q'c.nha han 20 mm d6i vai gu6c ham b~ng

gang; d6i v6'i gu6c ham b~ng v~tli~u khacphai theo dung quy dinh cua nha

san xu~t ho~c thi~t k~.

2.2.6.9 H~ th6ng ham'tay phai co tac dl,mgham, nha ham va ho~t dong Iinh hOl;it.

2.2.6.10Thi~t bj ghep nguoi, thi~t bi ghepdoi, thi~t bj ham dong nang gOm ham di~n

tra ho~c nam thuy h,J'c(n~u co) phai hOl;itdong binh thU'cmg.2.2.6.11 H~ th6ng hut Am, s~y kho khf nen (n~u co) phai ho~t dong binh thU'cmg.

2.2.7 ., H~ thOng xa cat

a) Thung dllng eat khong dU'Q'cri, thung va phai c6 nap d~y tranh nU'ac lam U'at eat;

b) Khoangeachtl1voixa eat t6'im~t rayva t6'im~t Ianbanhxe tCP 30 mm d~n 40 mm;

c) H~ th6ng xa cat'phai hOl;itdong binh thU'O'ng.Khi co tac dong di~u khi~n thi ~~

xa xu6ng m~t ray phai d~u va dung chi~u chl;iY.

2.2.8 Thi~t bi an toan ch~y tau va phong chay, chli'~ chay

2.2.8.1 Thi~t bj ch6ng ngu g~t (n~u co), thi~t bj ghi t6c do va dO' Ii~u doan tau (hop

den) va dOng hObao tOc dO phai dung ki~u IOl;iitheo hOSo' ki~m tra, lap d~t

dungquy cach va hOl;itdong binh thuO'ng. 86i v6'i dU'6'ngsat chuyen dung,

thi~t qj ghi t6c dOva dO'Ii~u doan tau (n~u co) phai bao dam cac yeu c~u tren.

2.2.8.2 Binh cuu haa phai dung ki~u IOl;ii,du 56 1U'Q'ngda quy djnh trong hOsO'ki~m

tra va.con hl;in511dvng.

2.2.8.3 H~ th6ng bao chay (!1~Uco) phai hOl;itdong binh thU'O'ng.

2.2.8.4 Thi~t bj boi trO'ngO' banh xe, thi~t bj bao nhi~t dO (n~u c6) cua vong bi dau

trvc, b~c dO'va vong bi cua dong CO'di~n keo phai hOl;itdong binh thl1O'ng.

2.2;9 £)Qng cO' Diesel

13

.._-".- .._--_ .._._._-.-_._._---- . ---_ .. _--------

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QCVN 15:2018/BGTVT

2.2.9.1 Ki~u lo~i, 50 nh~n d~ng clla dQngCO'phai dung \to'i quy djnh clia nha san xuatho~c thi~t k~.

2.2.9.2 BQ dOng tam clia dQng cO'v60imay phat di~n chfnh (ho~c vO'ibQtruy~n dQng

thuy.h;c) phai phu hoopvO'iquy djnh clla nha san xuat ho~c thi~t k~.

2.2.9.3 BQng cO'khai dQng de dang va phai ho~t dQngOndjnh kheng co ti~ng g6 I~.Sai I~ch vang quay dQngcO'a ch~ dQkheng tai t~i vi ttf tay ga thap nhat va vitrf tay ga cao nhat phai phu hoopvat quy djnh clla nha san xuat ho~c thi~t k~.

2.2.9.4 H~ thOng bei trO'n, h~ thOng lam mat, h~ thOng cap nhiE~nIi~u phai kfn va ho~t

dQng blnh thu6'ng. Qu~t gio clla h~ thOng lam mat.phai lam vi~c blnh thu6'ng

a ch~ dQtl)' dQngva cU'O'ngbuc.2.2.9.5 Cac thi~t bi canh bao, bao v~ dQng CO'phai ho~t dQng blnh thu6'ng theo quy

djnh clla nha san xuat ho~c thi~t k~.

2.2.9.6 BOi vai dQngcO'co.tuabin tang ap: khi ho~t dQng,yeu c~u ap suat khf n~p phai

dung quy djnh clla nha san xuat.

2.2.9.7 BQ phat thai khf xa dQngcO'phai phu hoopvO'iquy djnh hi~n hanh.

2.2.10 H~ th6ng truy~n dQngthuy life

a) Ki~u lo~i, 50 nh~n d~ng bQtruy~n dQngthllY Il)'c phai dung vO'ihOsO'ki~m tra;b) Phai ho~t dQngOndjnh a mQich~ dQvang quay va kheng co ti~ng g6 I~;c) BQkhOngch~ dao chieu, bQdao chieu phai ho~t dQngblnh thu6'ng;

d) D~u thuy Il)'c khong dU'oocra ri t~i cac m~t I~p ghep va cac du6'ng Ong. Nhi~t

dQ, ap suat d~u thllY Il)'c phai phu hoopvO'i quy djnh clla nha san xuat ho~c

thi~t k~;

d) BQchuy~n cap tOc dQd~u may phai ho~t dQng blnh thu6'ng a ch~ dQtil dQngva. cU'O'ngbuc. TOc dQd~u maya cac th6'i di~m chuy~n cap tOc dQphai phu

hQ'pvai quy djnh clla nha san xuat ho~c thi~t k~.

2.2.11 H~ th6ng truy~n dQngdi~n

a) Ki~u 'Io~i, 50 nh~n d~ng may phat di~n chfnh, dQng cO'di~n keo phai dung vO'iquy djnh clla nha san xuat ho~c thi~t k~;

b) BQdao chieu, c6ng t~c to' phai ho~t dQngblnh thU'6'ng;

14

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QCVN 15:2018/BGTVT

c) , £li~ri tra cach men. cua nli;lch dien dQng Il,I'c khong dU'Q'cnho hO'n 0,5 Mn v6'i

di~n ap do 1000 v;d) BQ chuy~n cap toc dQ (n~u 'co) phai hOi;lt dQng blnh thU'cmg; toc dQ dau maya

cac th6'i di~m chUY~rJcap tOc dQ phai phu hQ'p v6'i quy djnh cua nha san xuat

ho~c thi~t k~.

2.2.12 May di~n va h~ thOngdi~n di~u khi~na) Ki~u IOi;licac may dien, dQng cO'q;~n phai dung v6'i quy djnh cua nha san xuat

ho~c thi~t k~ va hOi;ltdQng blnh thU'6'ng;

b) £li~n ap ac quy, dien ap cua may phat di~n phl:J phai dung quy d.inh cua nha

san xuat ho~c thi~t k~. Mi;lch men Si;lCac quy phai hOi;ltdQng blnh thU'6'ng;

c) £lien tra cach men cua mi;lch dien di~u khi~n, mi;lch dien phl), mi;lch dien'chi~u

sang phai bao dam khong nho hO'n0,4 Mn v6'i dien ap do 500 v;d) Cac mi;lch dien,' thi~t bj dien va he thOng may. tinh di~u khi~n (n~u co) phai

hot;lt dQng blnh thU'6'ng.

2.2.13 H~ thOng dim cf1i~usang va dim tin hi~ua) Ki~u IOt;li,trj sO dien ap, cong suat cua dim pha, den cOt va den tin hieu phai

dung quy djnh cua nha san xuat ho~c thi~t k~;

b) Cac den phai dU'Q'Clap d~t dung quy cach, khong nlit va va hOi;lt dQng blnh

thU'6'ng.

c) £lQ sang den pha phai di;lt yeu cau sau:

- Khong .dU'Q'cnho hO'n 30.000 cd (candela) doi v6'i phU'O'ng tien co toc,dQ cau

ti;lo Vmax:::; 50 km/h;

- Khong dU'Q'cnho hO'n40.000 cd (candela) doi v6'i phU'O'ng tien co tOc dQ c~u

ti;lo Vmax > 50 km/h;

- £>oi v6'i dau may dOn, phU'O'ngtien cua dU'ong' sat chuyen dung, dQ sang den

pha khong dU'Q'cnho hO'n22.000 cd.

2.2.14 Coi

a) Ki~u IOi;liphai phu hQ'pv6'i quy dinh cua nha san xuat ho~c thi~t k~;

b) Am 1U'Q'ngcua. coi phai theo quy djnh cua nha san xuat ho~c thi~t k~ nhU'ng

khong nho hO'n 83 dB.

15

."~' ~':">:,"'-'",-.",-.,-.,~""""~',-,,.':-:.~ .., •. --,-" ..•.••." ...•••.•..• _•.••• ~••••, • -_ •.•... " •..•~".•_. .,._•.•~;_._'. .._ ..•. _--.-_._-------- -_._---_ ..• --------~ ••..... .. _-----~~~~~~~~~~---'

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QCVN 15:2018/BGTVT

2.3 Tea xe dU'ang sit quae gia, tea xe dU'ang sAt chuyen dung

2.3.1 Gia ehuy~n hU'ang

2.3.1.1 Ki~u lo~i va 50 nh~n d~ng gia chuy~n hU'ang phai phu hQ'p v6'i hO sO' ki~m tra.

2.3.1.2 Chi~u sau mon ri cvc bo t~i tung vi trf tren khung gia chuy~n hU'ang khong

" VU'Q'tqua giai h~n sau:

a) 6 mm dOi vai rna gia, xac~nh va 5 mm dOi v6'i xa nhun cua gia chuy~n hU'ang

thep duc;

b) 3 mm dOi vai xa c~nh, cac xa ngang, xadQc va xa nhun cua gia chuyin

hU'ang thep Iian.

2.3.1.3 Khung gia, h~ thOng quang treo, bien treo, d~ d5' 10xo phai du lien k~t, du 501U'Q'ng,dung chung lo~i, I~p dung quy cach, khong bi mit, ri mon qua quy djnh.

"2.3.1.4 Chenh I~ch chi~u cao cua ban fruQ't:

a) Ban trU'Q't con" Ian va ban trU'Q'tm~t b~ng: khong qua 6 mm giO'a 2 ban tnJ'Q't

dU'ai ho~c tren cua cung mot gia chuy~n hU'ang bao gOm ca d~m;

b) Ban trU'Q'tchiu h,rc phai bao dam yeu c~u sau:

- Khong qua 1 mm giO'a hai ban trU'Q'ttren cua cung mot gia chuy~n hU'ang;

- Khong qua 1,5 mm giO'a hai cham c~u ban trU'Q't dU'ai I~p trong mot gia

chuy~n hU'ang;

- Khong qua 1 mm giO'a hai cham c~u ban trU'Q'tdU'ai I~p trong mot gia chuy~n

hU'ang dOi vai gia chuy~n hU'ang 10xo khong khf co xa nhun;

c) eOi vai ban trU'Q't co k~t cAu khac thl phai theo quy djnh cua nha san xuAt

ho~c thi~t k~.

2.3.1.5 eo heYban trU'Q't:

a) eO heYban trU'Q't trong mot gia chuy~n hU'ang cua toa xe phai n~m trong giai

h~n cho phep cua nha san xuAt ho~c thi~t k~ dOi vai lo~i toa xe do;

b) eOi v6'i toa xe SLFdvng lo~i ban trl1Q't cO do heY,phai bao dam yeu c~u hai ban

trU'Q'ttren dU'6'ng cheo goc b~ xe khong bj sat khrt.

2.3 ..1.6 eo heYcua d~u bu long b~t cOi khong nha han:

a) 5 mm giO'a d~u bu long b~t cOi dl16'i vai d~u bu long b~t cOi tren;

16

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rI .

QCVN 15:2018/BGTVT

. b) 12 mm giO'a dau bu long bat cOi chuy~n dU'ai-ho~c cOi chuy~n tren vai d~ cOi

. tren ho~c dU'ai.

2.3.1.7 £>0 ha nho nhat tu m~t dU'ai d~ cOi tren d~n m~t tn3n thanh cOi dU'ai, clla lo~i

. cOi m~t cong.la 3 mm.

2.3.1.8 £>0 nghieng I~ch clla xa nhun khong qua gia trj sau:

a) 4 mm theo chi~u dQc xe; rieng dOi vai gia chuy~n hU'ang 16 xo khong khf phai

theo dung quy djnh cua nha san xuat ho~c thi~t k~;

b) 5 mm theo chi~u dQc tn,Jc..

2.3.1.9 £>0 ha giO'a xa nhun vai.mang trU'Q'txa nhun theo dung quy djnh clla nha san

xu~t dOi vai tung lo~i gia chuy~n hU'ang.

2.3.1.10 £>0 ha giO'a m~t tren gia chuy~n hU'ang vai b~ xe khong nho hO'n trj 50 quy

dinh .cll~ nha san xu~t ho~c thi~t k~; mot 50 trU'cYnghQ'p Cl,Jth~ quy djnh t~i

Phl,J ll,JcB.

2.3.1.11 £>0 ha giO'a dinh hOp trt,Jcd~n m~t dU'ai khung gia va do ha giO'a m~t tren xa

nhun vai m~t dU'ai khung gia phai phu hQ'p quy djnh clla nha san xu~t ho~c

thi~t k~; mot 50 trU'cYnghQ'p CI:Ith~ quy djnh t~i Phl,JIl:IcC.

2.3.1.12 £>0 ha giO'a khung trU'Q't vai ranh trU'Q't hOp da'u, hOp trl:lc clla gia chuy~ri

hU'ang phai phu hQ'p quy dinh clla nha san xu~t ho~c thi~t k~.

2.3.1.13 £>0 ha giO'a suOt ham, ca ham vai than trl:lc va do ha giO'a tam giac ham, xa

mang guOc ham vai gO' banh xe khong nho hO'n 30 mm a tr~ng thai ham.

2.3.1.14£>0 ha giO'a m~t trong banh xe va Ong gio chfnh khong nho hO'n 100 mm dOi

v6'i toa xe hang, khong nho hO'n 120 mm dOi vai toa xe khach, rieng dOi vai toa

xe khach lap gia chuy~n hU'ang 16 xo khong khf thl phai theo dung quy djnh

clla nha san xuat ho~c thi~t k~.

2.3.1.15 Quang an toan ho~c xlch an toan clla xa ham phai lap dll va dung quy cacho

2.3.1.16 Van chenh ap, van di~u .chinh dO cao clla gia chuy~n hU'ang 'Iap 16 xo khong

khf phai dung lo~i da ghi trong hO sO'ki~m tra va ho~t dong blnh thU'O'ng..

2.3.1.17 Lo~i giam chan phai phu hQ'p quy djnh clla nha san xu~t ho~c thi~t k~: khong

nCrt, cong'venh va ho~fdong blnh thl1O'ng. f)Oi vai giam chan thllY ll,J'c.khong

co hi~n tU'Q'ngchay dau.

17

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--=1 ==------~~~ ...'""=.,.,.",.----' --

!

QCVN 15:2018/BGTVT

2.3.1.18 La xo phai bao dam cac yeu cau sau:

,- flung ki~u lo~i;

- La xo thep kh6ng nl1tgay, la xo cao su kh6ng lao hoa ho~c nCrtva;

- Chi~u cao va do chenh I~ch chi~u cao cua la xo phai phu hQ'pv6'i quy dinh

cua nha san,xuat ho~c thi~t k~.

2.3.2 B9 trlJc banh

2.3.2.1 Ki~u lo~i bOtrl:lc banh xe phu hQ'pv6'i ,quydjnh cua nha san xuat ho~c thi~t k~;

bien d~ng (profile) cua m~t Ian banh xe khi phl,lc hOiv~ nguyen hlnh phai phu

hQ'pv6'i thi~t k~ ho~c quy dinh t~i Phl:lll:lcA.

MOighep giO'atrl:lc xe va moay a banh xe,dai banh xe va mam banh xe phai

ch~t va co dau san ki~m tra long.

2.3.2.2 So trl:lc banh xe kh6ng dU'Q'cco cac khuyM t~t sau:

a) V~t mit ngang ho~c cheo l6'n han 30. so v6'i dU'cmgtam dQc cua than trl:lc atren than trl:lc;

b) V~t mit dQc tren than trl:lc a trong ph~m vi ttl m~t trong va m~t ngoai 6 trl:lc ra

hai phra trong khoang 20 mm. V~t nCrtdQc, ng~m than chi~u dai qua 20 mm

tren than trvc a ngoai ph~m vi tren;

c) V~t man sau qua 2,5 mm a than trl:lc;

d) flai banh,xe, banh xe ho~c 6 tfl:JCbj hong.

2.3.2.3 Chi~u day dai banh xe kh6ng dU'Q'cnho han:

a) flOi v6'i toa xe v~n hanh tren dU'cmg s~t quOcgia:

- 35 mm dOiv6'i toa xe khach kh6 dU'cmg1000 mm;

- 30 mm dOiv6'i toa xe hang kh6 dU'cmg1000 mm;

- 35 mm dOiv6'i toa xe kh6 dU'cmg1435 mm.

b) £>Oiv6'i toa x~ v~n hanhtren dU'angs~t chuyendung kh6ng dU'Q'cnho han 28 mm.

2.3.2.4 Chi~u day vanh banh xe kh6ng nho han gi6'i hiiin sau:

a) flOi v6'i toa xe v~n hanh tren dU'ang s~t quOcgia:

'- 30 mm dOiv6'i toa xe khach kh6 dU'ang 1000 mm;

- 27 mm dOiv6'i toa xe hang kh6 dU'ang 1000 mm;

- 30 mm dOiv6'i toa xe kh6 dU'ang 1435 mm.

18

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QCVN 15:2018/BGTVT

b) £>Oi"vai.toa xe v~n hanh tren duang s~t chuyen dung:

- 27 mm dOi v6'i toa xe kho duang 1000 mm;

.:.30 mm dOi v6'i toa xe kho duang 1435 mm.

2.3.2.5Chi~u day Iooibanh xe phai phu hoopquy dinh sau:

a) HOi v6'i toa xe v~n hanh tren duong s~t quOc gia:

- TCY 24 mm d~n 30 mryl dOi vai toa xe kho duang 1000 mm;

- TCY 26 mm d~n 34 mm dOi vai toa xe kho duang 1435 mm.

" b) £>Oivai toa xe v~n hanh tren duang s~t chuyen dung:

- TCY 20 mm d~n 30 mm dOi v~i toa xe kho duang 1000 mm;

. - TCY 24 mm d~n 34 mm dOi vai toa xe kho duang 1435 mm.

2.3.2.6 Chi~u cao Iooibanh xe, do tCY m~t Ian tai dinh g6' banh xe, khong nam ngoai

ph~m vi sau:

a) £>Oivai toa xe v~n hanh tren duang s~t quOc gia:

- TCY 27 mm d~n 29 mm dOi vai toa xe kho du6'ng 1000 mm;

- TCY 26 mm d~n 28 mm dOi vai toa xe kho du6'ng 1435 mm.

"b) £>Oivai toa xe v~n hanh treh duang s~t chuyen dung:

- TCY 27 mm d~n 32 mm dOi vaitoa xe kho duang 1000 mm;

- TCY 26 mm d~n 30 mm dOi vai toa xe kho du6'ng 1435 mm.

2.3.2 ..7 Khoang each phfa trong giCi'a hai dai banh ho~c vanh banh clla doi banh xe

phai phu hOOp v6'i quy djnh sau:

a) (924:t 3) mm dOi v6'i kho du6'ng 1000 mm;

b) (1353:t 3) mm dOi vai kho du6'ng 1435 mm;

c) £>0 chenh I$ch khoang cach phfa trong giCi'a trong hai dai banh xe ho~c vanh

banh xe clIa doi banh xe khi do tCili3 di~m cach d~u 1200 khong qua 2 mm.

2.3~2.8 Chenh I$~h duang kfnh banh xe giCi'ahai banh xe trong cung mot bO trvc banh

xe khong vuQ't qua 1 mm dOi v6'i banh xe ti$n ICiliva 3 mm dOi v6'i banh xe

khong ti$n ICili.

2.3.2.9 Chenh I$ch du~ng kfnh banh xe. giCi'a cac bo trl)c banh trong cung mot gia

chuy~n huang khong vuQ't qua giai hCilnsau:

19

1

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2.3.3.2

2.3.3.3.

2.3.3 B~ x~

2.3.3.1 eO m6n ri cua cac xa b~ toa xe:. I

a) eOi vai toa xe v~n hanh tren ducmg s~t quOc gia: khong qua 30% chi~u d~y

n~uyen hinh (chi~u day thi~t k~); , . lb) e6i vai toa xe v~n hanh tren duang sat chuyen dung: ~hong qua 40% chi~u

day nguyen hinh (chi~u day thi~t k~)

eO mon ri cua cac rna xa b~ xe, do cong cua cac xa b~ toa xe khong VlJ'Q'tq~a

quy djnh cua nha san xu~t ho~c thi~t k~. IeOi vai toa xe sau khi sua chO'aphl)c hOi,sai I~ch g1O'aduang trung tam dpc

cua xa dQcgiO'avai duang trung tam dQccua xa keo khong qua 5 mm. I .

2.3.3.4 MOinOicac xa b~ xe

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2.3.3.4.1 s6 m6i n6i:

D6i v6'i xa dQc giO'a va xa dQc c~nh cua b~ xe khong dU'Q'Cqua 2 m6i n6i tren

mQt xa (trU'cynghQ'p co qua hai m6i n6i thl phai theo dung thi~t k~ ban dau quy

dinh); d6i v6'rxa dQc phI:! va xa ngang phI:! cua b~ xe. khong dU'Q'Cqua 3 m6i

~6i tren mot xa.

2.3.3.4.2 Vi trr m6i n6i cua cac xa quy dinh nhU' sau:

a) Xa dQc giO'a:

- Cach tam xa g6i v~ phra ben trong rt nhat 600 mm;

- Cach tam ngang b~ xe rt nhM 1200 mm.

b) Xa dQc c~nh:

- Cach tam xa g6i t6i thi~u 400 mm;

- Cach tam ngang b~ xe rt nhat 800 mm.. .

2.3.3.5 Chenh I~ch do cao tlY m~t tren xa dau b~ xe d~n m~t ray, do khi toa xe a trendU'cyng thang va phang, khong qua:

a) 12 mm giO'a goc trai, goc phai cua xa dau;

b) 15 mm giO'a~a dau trU'6'c, xa dau sau.

2.3.3.6 DO nghieng I~ch cua san toa xe hang lo~i m~t bang khong qua 10 mm.

2.3.3.7 M6i han cac xa b~ xe khi slia chO'a ~o~c thay m6'i phai du chi~u cao theo quy

dinh nha san xuat va khong dU'Q'cng~m xi, chay mep.

2.3.4 Moe nOi, dO' dArn

2.3.4.1 Ki~u lo~i va 56 nh~n d~ng moc n6i, dO'dam phai phu hQ'pv6'i hOsO'ki~m tra.

2.3.4.2 Cac chi ti~t, bO ph~n cua moc n6i tl,J'dong n~u cO'cac khuy~t t~t sau day phai

lo~i be:

a) CO moc n6i co v~t mit ngang ho~c mit c.heo qua 30° so. v6'i dU'cyngtrl)c dQc

than moc;

b) Tai moc bi nlrt qua 1/3 chi~u day;

c) M~t lam vi~c cua 1U'O'imoc co v~t nlrt ngang ho~c chi~u day luO'i moc nhe hO'n

62 mm;

d) Ac 1lJ'O'imoc bj nlrt ngang ho~c nlrt cheo qua 30° so v6'i ducyng trl:JCdQc than ac.

21

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QCVN 15:2018/BGTVT

2.3.4.3 Than moc nOi, lU'crimoc, ~c lU'crimoe, khung duoi moc nOikhi I~p rap khong bi

nut.

2.3.4.4 LU'crimoc phai baodam cac yeu cau sau:

a) Chi~u day lU'crimoc dOi vai toa xe v~n hanh tren dU'ang s~t quOc gia trong

khoang tCr68 mm d~n 72 mm; dOivai toa xe v~n hanh tren dU'ang s~t chuyen

dung, chi~u day lU'crimoc tr0!1gkhoang tCr66 mm d~n 72 mm.

p) Tac dl)ng dong rna Iinh ho~t, khong dU'Q'ct" rna.2.3.4.5 f)Q ha giO'am~t tren cOmoc nOivai m~t dU'ai b~ xung kfch trong khoang tCr15

mm dl!n 30 mm.

2.3.4.6 TOng dQ ha giO'a hai ben cO moc nOi vai 10 b~ xung kfch theo chi~u ngangkhong nho han:

a) Toa xe khOdU'ang 1000 mm:

- 80 mm dOivai lo~i dau dam co lien k~t giO'athan moc nOi.vai khung duoi moc

b~ng dinh tan;

- 100 mm dOivai cac lo~i dau dam khac.

b) Toa xe khOdU'ang 1435 mm:

- 50 mm dOivai toa xe co gia chuy~n hU'ang;

- 40 mm dOivai toa xe 2 trl)c.

2.3.4.7 f)Q ha giO'am~t trong vai moc nOid~n m~t ngoai b~ xung kfch phai phu hQ'p

vai quy djnh cua nha san xuat ho~e thi~t k~.

2.3.4.8 Khoang cach tCrham moc d~n m~t trong lU'crimoc (di~m do quy djnh t~i Hlnh

1) khi dong moc hoan toan t11110 mm d~n 130 mm va khi rna moc hoan toantCr220 mm d~n 235 mm.

2.'3.4.9 Khoang each tCrdU'ang trung tam moe nOid~n m~t ray, khi toa xe a tr~ng thaikhong tai, phai phu hQ'pvai quy djnh sau:

a) f)Oi vai toa xe v~n hanh tren dU'angs~t quOcgia:• -+{)

- 825 -IS mm vai toa xe khOdlJ'ang 1000 mm;

- 880:t10mm vai toa xe khOdlJ'ang 1435 mm;

- 850 ~iomm vai toa xe I~p dau dam 3 vi trf.

22

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QCVN 15:2018/BGTVT

b) £>Oiv6'i toa xe v~n hanh tren dU'angsat chuyen dung

- TCr795 mm d~n 825 mm v6'i toa xe khOdU'cYng.1000mm;

- TCr860 mm d~n 890 mm v6'i toa xe khOdU'cYng1435 mm.

2.3.4.10 Chenh lech chi~u cao cua dU'ang trung tam 2 moc nOitrong cung mQt toa xe

khong qua 10 mm.

2.3.5 H~ th6ng ham

2.3.5.1 Trang trf he thOngham phai phu hQ'pquy djnh cua nha ~an xuat ho~c thi~t k~.

2.3.5.2 SInh chju ap h,J'c. .

Sinh chju ap h,J'ckhong dU'Q'cbi~n d,;mg, phai c6 bi~n hieu ho~c kY hi~u tren

than blnh dung quy cach. Thai hc;mki~m tra djnh ky, phU'O'ngphap thLr nghiem

va k~t qua thLr nghiem thi~t bj chiu ap h,J'cphai theo dung cac quy djnh hien

. hanh.

2.3.5.3 Van ham, cO'cau di~u chinh tv dQng khe ha guOc ham (n~u co) phai co ki~u

lo~i va 50 nh~n d~ng phu hQ'pv6'i quy djnh cua nha san xuat ho~c thi~t k~ vadU'Q'cki~m tra tren thi~t bj chuyen dung phai ho~t dQngbinh thU'ang.

2.3.5.4 CO'cau di~u chinh r6ng, tai (n~u c6) phai co ki~u lo~i phu hQ'pv6'i quy dfnh cua

nha san xuat ho~c thi~t k~ va ho~t dQngbinh thU'ang.

2.3.5.5 Ho~t dQngcua he thOngham khr nen phai dU'Q'cki~m tra tren thi~t bichuyen dung

da dU'Q'cki~mdjnh (may thLrhamdan xa) va phai d~t dU'Q'Ccac yeu clu sau:

a) £>Qxi ha cua he thOng ham khf nen khi ap suat cua h~ thOng ham la 5 bar

khong dU'Q'cgiam qua 0,1 bar trong 01 phut; dOi v6'i toa xe v~n hanh tren

dU'ang s~t chuyen dung yeu cAu dQxi ha khong dU'Q'cgiam qua 0,2 bar trong. .

01 phut.

b) Piston xy lanh ham phai djch chuy~n ra khi giam ap suat Onggio chfnh 0,8 bar,

piston xy lanhhamphai djchchuy~nvao khi n~p I~igio cho h~ thOnghamdu 5 bar.

c) Khiham thU'ang, he thOng ham phai co tac dvng ham thU'ang, .khong dU'Q'c

phat sinh ham khan ho~c nha ham va phai duy tri tr~ng thai nay tOithi~u trong

thai gian 10 phut.

d) Khi ham khan, h~ thOng ham phai co tac dl,mg ham khan va co tac dvng nha

ham khi n~p I~i gio cho he thOngham du 5 bar. .

23

._--- ...._---_._--_ ..-~-- -_ ..._._------_ .. '._._'--'-- ...'._- .._ ...••••• ••••• _ •• • • • • •• "._. __ •• • h" __ • ._ •• • •• , •• _

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=

QCVN 15:2018/BGTVT

d)Khi ham giai dOl;inva nha ham giai do~n, h~ thOng ham phai co tac dl,mg ham

giai do~n va nha hamgiai do~h (dOivai toa xe I~p van ham co tfnh nang nay)..

e) Hanh trlnh piston.xy lanh ham phai theo quy dinh cua nha san xuat dOi vai

tung lo~i toa xe.

g) GuOc ham phai co du chOtgiO'; khi ham guOc ham phai ti~p xuc d~u tren m~t

Ian banh xe; khi nha ham guOe-ham cach m~t Ian banh xe tu 5 mm d~n 10

mm, chi~u day guOc ham b~ng gang khong nhe hO'n20 mm, chi~u day guOc

ham va rna ham (ham dial b~ng v;;it Ii~u khac phai theo dung quy djnh cua nha

san xuat ho~c thi~t k~.

2.3.5.6 H~ thOng ham tay phai co tac dl,mgham, giO'ham, nha ham va ho~t dQngblnh

thU'6'ng.

2.3.5.7 Van khAn cap va dOnghOap suat: phai ho~t dQngblnh thU'6'ng, I~p dung vi trf,

co k~p chi niem phong va con h~n su dl,Jhg.

2.3.6. H, thOng di,n

2.3.6.1 Cac thi~t bi di~n I~p rap tren toa xe 'phai phu hQ'pvai quy djnh cua nha san

xuat ho~c thi~t k~.

2.3.6.2 f)Q cach di~n khong nhe.hO'nquy dinh tl;ii Phl:Jll:JcD.

2.3.6.3 Thi~t bi bao v~ an toan phai dU'Q'ckiem djnh va ho~t dQngblnh thU'6'ng.

2.3.6.4 f)Oi vai toa xe khach I~p h~ thOngdi~u hoa khong khf:

a) Kieu lo~i may di~u hoa khong khf phu hQ'pquy dinh cua nha san xuat hocJc

thi~t k~;

-b) May di~u hoa khong khf lam vi~c blrih thU'6'ng.Khong khf trong phong khach

phai d~t yeu cau sau:

. - Nhi~t dQtrung blnh tu 24 °C d~n 28°C;

- LlJ'oongkhong khf tU'O'icung cap cho moi hanh khach khong nhe hO'n18 m3/h;

- f)Q Am tU'O'ngdOikhong Ian hO'n70 %.

2.3.6.5 -TOhoopmay phat di~n:

a) Kieu IOl;ii,I~p d~t may phat di~n phai phu hoopvai quy dinh cua nha san xu~t

ho~c thi~t k~;

b) May phat di~n phai ho~t dQngblnh thlJ'6'ng;24

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c) flQ phat thai khf xa ra moi trU'cmgphai n~m trong giai h~n cho phep.

2.3.7 Than xe

2.3.7.1 flQ man ri ch9 phep theo chi~u day cua thep than thung toa xe hang xi tec

khong qua:

a) Toa xe hang cha nhien Ii~u:

- 20 % dOivai tam.d~u thung;

- 30 % dOivai tam than thung.

b) Toa xe hang cha cac lo~i hang khac:

- 30 % dOivai tam d~u thung;

- 40 % dOivai tam than thung.

2.3.7.2 .Khi thli kfn nU'acdOivai toa xe hang xi tec dung cha cac lo~i hang khong sinh

khf yeu c~'ukhong dU'Q'ctham U'at.

2.3.7.3 Khi thli ep nU'ac vai ap suat 1,5 bar dOivai toa xe hang xi tec dung cha cac

lo~i hang co sinh khf (cac lo~i nhien Ii~u, cOn, axft, khf ga) yeu c~u khong

dU'Q'ctham U'at, khong bi~n d~ng.

2.3.7.4 Than toa xe co mui nghieng I~ch theo chi~u ngang xe khong qua 30 mm (do

khi toa xe a tren dU'cmgth~ng va ph~ng).2.3;7.5 Khoang cach giO'adi~m thap nhat cua thung nU'ac, thung ~c quy ho~c thil3t bj

khac (n~u co) d~n m~t ray khong nho han 150 mm.. .

2.3".7.6 Khoang cach giO'adi~m thap nhat cua may phat di~n vai m~t ray khong dU'Q'c

nho han:

a) 110 mm dOivai lo~i treo treli d~u gia chuy~n hU'ang;

b) 50 mm dOivai lo~i treo a giO'agia chuy~n hU'ang;c) flOi vai lo~i treo tren b~ xe phai thee dung quy djnh cua nha san xuat.

2.3.7.7 Chan c~u, c~u giao thong, Ian can, khung che gio d~u toa xe, tay vin clia len

xuOng phai I~p rap du, dung quy cach va ch~c ch~n.

2.3.7.8 BQph~n thong gio mui xe, qu~t thong gio trong xe ho~t dQngblnh thU'ang.

2.3..7.9 Clia, khoa clia I~p d~t ch~c ch~n, ho~t dQngIinh ho~t va khong til rna.

25

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I'I

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QCVN15:2018/BGTVT I

.2.3.7.10 Kfnh cLla sO, kfnh cLla len xu6n'gva kfnh cLla trong toa xe khong dlJ'Q'cnCrtvp.

Kfnh cLla sO cua toa xe co h~ th6ng di~u hoa khong khf va kfnh thay mai cua

cac IOCilixe khac phai la kfnh an toano I

2.3.7.11 Toa xe co mui khong bi dQt,h~t va ngam nlJ'ac. I

2.3.8 Cae thi~t bi tren toa xe khaeh .

2.3.8.1

phu hQ'pvai hE>sO'ki~m tra, I~p d~t ch~c chan va hOCiltdQngbinh thlJ'6'ng.

2.3.8.2 Gh~, gilJ'6'ng,gia hanh Iy I~p rap ch~c chan, dung quy cach; cO'cau nang Cil

cua gh~, gilJ'6'ng~oCiltdQng binh thlJ'6'ng.

2.3.8.3 H~ th6ng cap" thoat nlJ'ac va thi~t bi SLl dvng nlJ'ac phai phu hQ'pvai h010'ki~m tra va hO(iitdQngbinh thlJ'6'ng. I

2.3.8.4 Trang buOngv~ sinh phai co tay n~m d~ dam bao an toan cho hanh khach khi

sLl dvng thi~t.bi v~ sinh til hoCili.Bu6ng v~ sinh phai dam bao cac yeu cau saJ:

a) Thong thoang, thoat khf ra ngoai xe.

b) Cac trang thi~t bi trang buE>ngv~ sinh phai lap d~t ch~c. chan va hOCiltdQngbinh thlJ'6'ng. .' . I

2.3.8.5 Toa xe phai co thung thu gom rac thai bao dam v~ sinh cong cQng. i

2.3.8.6 Thi~t bi chua chay du 56 1lJ'Q'ng,I~p dung vi trf theo thi~t k~ va cOnth6'i hCilns~

dl)ng.

2.3.8. 7 Thi~t bi theat hi~m du 56 1lJ'Q'ng,I~p dung vi trf theo thi~t k~.

2.3.8.8 Thi~t bi phl)c VI) nglJ'6'i khuy~t t~t (n~u co) phai dung ki~u IOCili,du 50 1lJ'Q'ngI

quy djnh trong hOsO'ki~m tra va hOCiltdQngbinh thlJ'6'ng.

2.3.8.9 Thi~t bi lam vi~c cua trlJ'cYngtau:

a) Van khan cap, dOng h6 ap suat phai hOCiltdQng binh thlJ'cmg,co k~p chi nie~

phong va'con hCilnSLPdl)ng. . 11

b) Thi~t bi do tOcdQ,thi~t bi lien l(iicgiO'atrlJ'cYngtau v&i lai tau (n~u co) phai ho. t

dQngbinh thlJ'6'ng.' !

2.3.8.10 Tren toa xe khach co ch6 d~ tu thu6c sO'CLrU,dl)ng Cl) chen tau, v~t Ii~u d~sua eMa dO'ngilln; cO chO bO trf bang ni/!m yet ho~e phl1O'ngti~n thong +khae de thong bao cho hanh khach. I

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2.4 Toa xe dU'ang sit do thj

2.4.1. Gia chuy~n hU'ang

2.4.1.1 Ki~u lo~i gia chuy~n hU'angphai phu hQ'pvai quy djnh cua nha san xuat ho~c

thi~t k~.

2.4.1.2 Khung giar he thOng treo va b9 ph~n dfnh kern phai du lien k~tr du sO 1U'Q'ng,

dung chung lo~i, Ia.pdung quy cach, khong bi nlrt.

2.4.1.3 flQ he;.giCl'am~t tren khung gia chuy~n hU'ang vai bexe khong nho hO'ntrj sO

quy djnh cua nha san xuat ho~c thi~t k~.

2.4.1.4 Van chenh apr van di~u chinh dQ cao phai dung ki~u lo~i theo quy dinh cua

nha san xuat ho.~cthi~t k~ va ho~t dQngblnh thU'CYng.

2.4.1.5 Lo~i giam chan phai dung ki~u lo~i theo quy dinh clla nha san xuat ho~c thi~t

k~, khong co hien tU'Q'ngchay dau, khong bi nlrt, cong venh va ho~t dQngblnh

thU'O'ng.

2.4.1.6 La xo phai bao dam cac yeu cau sau:

a) flung ki~u lo~i;

b) La xo thep khong nut g~y, 16xo cao su khong bi lao hoaho~c nlrt va.

2.4.1.7 HQPdau tl1)Ckhong co hien tU'Q'ngnut va, chay rna;2.4.1.8 Cac cam bi~n Ia.pa dau tn,Je(n~u co) phai dung ki~u lo~i, Ia.pd~t eha.ceha.nva

ho~t dQngblnh thU'O'ng.

2.4.1.9 Cac thi~t bi Ia.pd~ttren khung gia chuy~n, bao gOm thiet bi boi trO'ngO'banh

xe, thiet bi lay dien tCrray thu 3 (neu co) phai dung ki~u lo~i, Ia.p d~t eha.c

cha.n, dam bao khoang cach tli thi~t bi tai m~t ray theo quy dinh va ho~t dQng

blnh thU'O'ng.

2.4.1.10 BQtl1,JC banh

a) Ki~u lo~i bQtl1)Cbanh xe phu hQ'pvai quy djnh cua nha san xuat ho~c thiet ke;

bien d~ng (profile) ella m~t Ian banh xe khi phl,JchOiv~ nguyen hlnh phai phu

hQ'pvai quy djnh eua nha san xuat ho~c thiet ke;

27

I

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b) Chi~u day dai, vanh banh xe kh6ng dU'Q'cnho han quy djnh cua nha san xuAt

ho~c thi~t k~;

c) Chi~u day, chi~u cao lQ'ibanh xe phai n~m trong trj sO quy djnh cua nha san

xuAt ho~c thi~t k~;

d) Khoang each phra trong giO'a hai dai banh ho~c vanh banh cua d6i .banh xe

phai n~m trong trj sOquy djnh cua nha san xuAt ho~c thi~t k~;

d) Chenh I~ch dU'ang krnh banh xe giO'ahai banh xe trong cung mQtbQtn,Jcbanh

xe kh6ng VU'Q'tqua 1mm;

e) Chenh I~ch dU'ang krrih banh xegiO'a cae bQ tl1,JCbanh trong cung mQt gia

chuy~n hU'ang, trong cung mQt toa xe, trong cung mQtdoan tau phai phu hQ'p

vai quy djnh cua nha'san xuAt hoillc.thi~t k~.

2.4.1.11 HQpgiam tOetrl)c cua toa xe co dQng 00 di~n keo kh6ng co hi~n tU'Q'ngchay

d~u va khi ho~t dQngkh6ng co ti~ng keu bAt thU'ang.

2.4.2. Moe nOi, do dim

2A.2.1 Ki~u lo~i moe nOi,dO'dam phai phu hQ'pvai quy djnh cua nha s~n xuat hoillc

thi~t k~.

2.4.2.2 Chi~u cao trung tam moe nOi tai millt ray va sai I~ch v~ chi~u cao trung tam

cua moc nOi trU'ac va sau phai phu hQ'pvai quy djnh cua nha san xuat ho~c

thi~t k~.

2.4.2.3 Moe nOiphai tac dl)ng tOttheo quy djnh.

2.4.2.4 CO'cau lien k~t di~n, khr nen trong bQph~n moe nOikhi lien k~t phai ho~t dQng

blnh thU'ang va phu hQ'pvai quy djnh cua nha san xuat hoillc thi~t k~.

2.4.3. Thi~t bi an toan

2.4.3.1 Cae thi~t bj canh bao trong bu6ng lai, bu6ng hanh khach phai co tac dl)ng va

ho~t dQng blnh thU'ang.

2.4.3.2 Thi~t bi thao tac dung tau kh~n cap va thi~t bj chOngngu g~t phai cOtac dl)ng

va.ho~t dQng blnh thU'ang.

28

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2.4.3.3 81nh cCl'uhoa phai lap d~t dung quy cach, du so 1U'Q'ng,c6 kY hi~u r6 rang va

con h~n SLr dvng.

2.4.3.4 Coi di~n ho~c coi hO'ia hai dau bu~ng lai phai du am 1U'Q'ngva hOc;ltdQng blnh

thU'ang.

2.4.3.5 Thi~t bi ghi toc dQ va dO' Ii~u doan tau phai hOc;ltdQng blnh .thU'ang va phu hQ'p

v6'i quy dinh cua nha san xuat ho~c thi~t k~.

. 2.4.4. Bu6ng hanh khach

2.4.4.1 Cac den trong bu6ng hanh khach phai lap d~t chac chan va hOc;ltdQng blnh

thU'ang.

2.4.4.2 Cllahanh khach:

a) Vi~c d6ng rna clla a 2 ch~ dQ lam vi~c: do lai tau thong nhat dieu khien, dieu

khien b~ng h~ thong tl,J'dQng phai Iinh hOc;ltva hOc;ltdQng blnh thU'ang; .

b) Cac clla d6ng rna Iinh hOc;lt,phai cung rna ho~c d6ng d6ng thai;

c) Khi lien kh6a di~n tl,J'dQng d6ng ella va cO' cau kh6a ch~t clla lam vi~c phai

bao dam clla khong bi tl,J'rna trong khi tau dang chc;lY;

d) Thai gian d6ng, rna clla phai theo dung quy dinh cua nha san xuat ho~c thi~t k~;

d) Thi~t bi cam bi~n phat hi~n v~t can phai c6 tac dl,mg va hOc;ltdQng blnh thU'ang;

e) Thi~t bi khang ch~ khong chotau v~n hanh khi clla hanh khach chU'a d6ng h~t

phai hOc;ltdQng tot;.

g) Tac dvng rna clla b~ng tay trong tlnh huang kh~n cap phai hOc;lt dQng tot, tni

trU'ang hQ'p tau dU'Q'~cap di~n b~ng ray thCl'ba.

2.4.4.3 Clla thong toa xe phai d6ng rna Iinh hOc;lt,khong bi k~t.

2.4.4.4 Kfnh clla ra vao, clia thong toa xe va clla 56 toa xe khong dU'Q'cnCl'tva, kfnh

khi thay m6'i phai la kfnh an toan.

2.4.4.5 CQt dCl'ng, tay vin, tay nam phai vO'ng chac, th~m my.

2.4.4.6 Gh~ ng6i phai chac chan, khong bi nll't va.

29

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2.4.4.7 Thi~t bi pht,Jcvt,JngU'aj khuy~t t~t (n~u cO) phai dung ki~u lo~i, du sO h.rQ'rg

theo quy djnh cua nha san xuat ho~c thi~t k~ va hOi;ltdQng blnh thU'ang. '

2.4.5. BuOng lai

2.4.5.1 T~m nhln cua lai tau phai thong thoang cOth~ nhln thay ra rang dU'ang ray va'• I

Un hi~u dU'ang.

2.4.5.2 Kfnh ch~n gio phfa trU'6'c buOng lai phai la 10i;likfnh an toan ,va khong bj np't

va. BQg~t nU'6'cmLPava tam che n~ng phai hOi;ltdQngblnh thLPang.II

I

2.4.5.3 Cua ci;lnh buOng lai, cua thong buOng lai va buOng hanh khach phai ch~c

ch~n, dong rna Iinh hOi;lt,khong tt)' rna.

2.4.5.4 Cua thoat hi~m buOnglai phai chac chan, d~ dang dong rna dU'Q'cb~ng tay.2.4.5.5

2.4.5.6

2.4.5.7

2.4.6.

2.4.6.1

2.4.6.2

2.4.7.

. 2.4.7.1

30

Dt,Jngct,Jthoat hi~m, loa dOng trong tlnh huOng khan cap phai lam vi~c bl~h

thU'ang. ICac dOng hO va den bao trong buOng lai c~n ,bao dam khi tau chi;ly trong

dU'ang h~m ho~c khi t~t den chi~u sang vao ban dam ho~c a chOco anh sangm~i traj co th~ nhln ra cac trj sOhi~n thi' tCrvi trf each 500 mm. I

i

Gh~ ngOi cua ngU'ai lai tau phai lap d~t chac ch~n; cO'cau di~u chinh gh~ phai

hOi;ltdQrigblnh thU'ang. ' , ' Ii

Thli' nghi~m chOngdQt toa xe

Phai li~n hanh vi~e thlr dOl lhan xe va cae 10 rna lap cae Ihi~1bj di~n bEmngO~iloa xe. cae elra. nap 10.• nap che va eae khe ha. . ICho toa xe di qua dan thu dQt, lU'u 1U'Q'ngnU'6'c l6'n hO'n6 mm/phut (ILPQ'np

nLP6'cmLPa),ap It)'c phun la 2 bar trong thai gian 15 phut (trong thu nghi~r!n

theo IOi;ltco th~ giam xuOng 5 phut) trong toa xe khong dLPQ'cco hi~n tLPQ'n6

dQt, h~t, tham nU'6'c. I

Thong tin lien I,c tren tau!

Thi~t bj thong tin hai chi~u giO'a lai tau va trung tam di~u dQ chi;ly tau, gfO'~

buOng lai phfa dau va buOng lai phfa cuOi doan tau phai hOi;lt dQng blnh

thLPang,dam bao cac Unh nang theo quy djnh cua nha san xuat ho~c'thi~t k~.

.~~ ~~_~=Lc:_.=.;,.m~~~m~~========O=-_"""""'=="' __""'am•••.•.••••.••••e_.

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2.4.7.2 Thi~t bi phat thanh tl,J'dQngbao ga d~n phai lam vi~c tot, am thanh ro rang phu

h<;fpv6'i quy djnh cua nha san xu~t ho~c thi~t k~.

2.4.7.3 Nut nh~n bao dQngva thi~t bi de hanh khach lien I~c v6'i lai tau khi g~p trU'cYng

hQ'pkh~n c~p hanh khach co th~ bao dQng cho lai tau phai ho~t dQng binh

thU'6'ng.

2.4.7.4 Bang hien thj ten tuy~n dU'6'ngs~t do thj phfa trU'6'cbuOng lai hai dau doan

tau; bang hi~n thj'IQ trinh ch~y tau, ga di, ga d~n trong buOngkhach phai ho~t

dQngbinh thU'6'ng.

2.4.8. Chi~u sang

2.4.8.1 fJen chi~u sang, den bao, den tin hi~u va cac den khac trong buOng lai phai

day du va ho~t dQngbinh thU'6'ng.

2.4.8.2 fJen chi~u sang trong buOngkhach phai dam bao cac yeu cau sau:

a) fJay du so 1U'Q'ngva ho~t dQngbinh thU'6'ng;

b) Khi SLrdvng nguOnc~p di~n dl,J'ph6ng thi'dQ rQicua den dl,J'ph6ng khong nho

hO'n10 lux.

2.4.8.3 fJen pha chi~u sang phfa trU'6'c

fJen phai co anh sang.tr~ng, den di~u chinh dU'Q'cgoc dQde t~p trung nguOn

sang, co th~ di~u chinh chi~u xa, chi~u gan va co den.sU'O'ngmu, cU'6'ngdQ

sang cua den khong nho hO'n100.000 cd (candela).

2.4.9. Thong gi6

fJe dam bao thoai mai cho hanh khach, khi qu~t thong gio v~n himh a di~n apdanh nghia, 1U'Q'nggio khong dU'Q'cnho hO'nquy djnh t~i bang 2.

Bang 2. LlJ'Q'nggi6 trung binh

PhlJ'O'ngthLPcllJ'Q'ng gi6 trung binh lU'Q'ng gi6 trung

cAp cho m6i hanh khach binh cAp cho lai tauthong gi6

(m3/h) (m3ih)

Qu~t thong gio 25 -31

1

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I May di~u hoa khiing khf 1 1_o ~ 3_0__ ~__'

2.4.10. £)i~u 'haa khong khf

a) Ki~u la~i m~y di~u haa khong khf phu hQ'pv6'i quy dinh ella nha san xuat ho~e

thi~t k~.

b) May dieu hoa khong khf phai lam 'vi~e blnh thU'6'ng.1U'Q'ngkhong khf tU'O'ieung

cap eho moi hanh khaeh khong nho hO'n1a m3/h, ehenh I~ehnhi~t dQtrong toa

xe khong qua 2°C, .dQ~m tU'O'ngdOikhong l6'n hO'n70%.

c) Khi nhi~t dQmoi trU'6'ngnho hO'n30°C: Nhi~t dQbuang hanh khaeh va buang

lai 113: 18°C -:-25°C;

d) Khi nhi~t dQmoi trU'6'ngl6'n hO'n30°C: Nhi~t dQ buang hanh khaeh va buang

lai 113: T1 s 22 + a,s (T2 - 20) °c

Trong d6 T1: N.hi~tdQtrong buang lai va buc>nghanh khaeh

T2: Nhi~t dQmoi trU'6'ng

2.4.11. .H~ thOng ham

2.4.11.1 SOtrf h~ thOng ham phai phu hQ'pv6'i quy dinh ella thi~t k~.

2.4.11.2 May nen khf. thi~t bi di~u khi~n ham, van ham, van chOng trU'Q'tbanh xe. xy

lanh ham cO ki~u lo~i phD hQ'p v6'i quy djnh ella nha san xuat. lap d~t ehae

chan va ho~t dQngblnh thU'ang.

2.4.11.3 Ho~fdQng ella h~ thOngham khf nen, ham di~n phai phu hQ'pv6'i quy djnh'eua

nha san xuat.

2.4.11.4 Khi ham thU'6'ng.ham kh~n vi trf dung tau phai trong ph~m vi eho phep.

2.4.11.5 Khi ham kh~n trj sOap suat xi lanh ham phai phu hQ'pv6'i yeu e~u ella thi~t k~.

2.4.11.6 Ham di~n va ham khf nen phai dU'Q'ephOi hQ'pnhip nhang. Vi~e ehuy~n dOi

giO'a ham di~n va ham khf nen phai dUQ'ethve hi~n de dang, em diu. Khi Ille

ham di~n khong du thl ham khf nen phai kip thai bOsung ph~n Ille ham thi~u

thea yeu e~u ella tOng Ille ham doan tau.

2.4.11.7 RO'Ie baa v~ qua di~n ap va rO'Ie qua tai dong phai lam vi~e tin e~y.

2.4.11.8 £lei v6'i taa xe c6 lap cO'eau baa v~ chOng truQ't banh xe thi CO' eau nay phai

lam vi~e binh thU'ang.

32

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2.4.11.9 H~ thOngham do phai co tac dl:mgham, gicf ham, nha"ham va ho~t dQngbinh

thU'cmg.

2.4.11.10Van ~am khan cap, van an toan va dOng hE>ap suat: phai ho~t dQng binh

thU'Cyng,I~p dung vi trf va can h~n ki~m djnh.

2.4.11.11Binh chju ap h,J'cphai I~p d~t ch~c ch~n, khong bi~n d~ng, co bi~n hieu ho~c

ky hieu tren than thung dung quy cach. Thai h~n ki~m tra djnh ky, phU'O'ng

phap thLrnghi~m va k~t qua thLrnghi~m thi~t bi chju ap h,.l'cphai theo dung cac

quy djnh hien hanh.

2.4.11.12Th~Uch clla binh chiu ap h,J'cphai phu hQ'pv6'i quy dinhclla nha san xuat

ho~c thi~t k~.

2.4.11.13Ap suM clla he thOng (bao gOm binh chju ap h,.l'cchfnh, dU'ang eng ham,dU'ang Ongdong rna cLra,dU'ang Ong 16 xo khong khf va cac van dien khL..)sau khi dong dU'angOngcap gio 5 phut, k~ong dU'Q'cgiam qua 0,2 bar.

2.4.11.14Ap IIIC clla xy lanhham va binh chju ap h,J'ctrong 3 phut khong dU'Q'cgiam qua

0,1 bar.

2.4.12. Be> ti~p di~n

2.4.12.1 BQti~p men I~p rap tren toa xe phai phu hQ'pv6'i quy djnh clla nha san xuat

ho~c thi~t k~.

2.4.12.2 BQ ti~p dien phai I~pd~t ch~c ch~n, ho~t dQng binh thU'ang, khong lam gian

do~n viec ti~p dien.

2.4.12.3 flQ man clla thanh trU'Q'tti~p dien, guOc lay men phai nam trong gi6'i h~n quy

dinh clla nha suat ho~c thi~t k~.

2.4.12.4 Thi~t bj chOngset (n~u co) phai ho~t dQngbinh thU'ang va dung ki~u lo~i theo

quy dinh.

2.4.13. Be> bi~n tin, h~ thOng cAp di~n phI:!

2.4.13.1 L~p d~t ch~c ch~n, dung ki~u lo~i phu hQ'pv6'i quy djnh clla nha san xuat ho~c

thi~t k~.

2.4.13.2 Ki~m tra ph~n dau day ben ngoai bQ bi~n t~n, h~ thOng cap men phI) ti~p xuc

phai tOt.

33

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QCVN 15:2018/BGlVT

2.4.13.3 Nhi~t de;>ella be;>bi~n tan, h~ thOng e~p di~n phl,l khong-dU'Q'eIan hO'ntrj sO

quy djnh ella nha san xu~t ho~e thi~t k~.

2.4.13.4 ROlle bao v~ qua ap, qua dong ella be;>bi~n tan, h~ thOng e~p di~~ phl,Jphai

hOc;ltdong blnh thU'ang.

2.4.14. B9 n,p Ac quy va Ac quy

2.4.14.1 Ki~m tra b~ ngoai be;>nc;lp~e quy va bo ~e quy, khong eho phep' co hi~n tU'Q'ng

ro ha, nlrt, va.

2.4.14.2 Be;>~cquy phai dam bao duy trl eung e~p di~n ehi~u sang khi toa xe co Sl,J'c6

,nhU'ehi~u sang kh~n e~p, ehi~u sang ben ngoai, ehc;lycae thi~t bj an toan toa

xe, loa pilat thanh thong bao tin tue, thong gio kh~n e~p lam vi~e trong khoangthai gian theo dung quy djnh ella nha,san xu~t va rna toan be;>elra doan tau t6ithi~u me;>tIan.

2.4.14.3 fli~n ap va dong di~n nc;lpella ~e quy phai dung vai quy djnh ella nha san xu~t

va phai dap ung dU'Q'enhu eau nc;lpday ella ~e quy.

2.4.15. 1>9cach di~n

2.4.15.1 He;>pd~u day, hop eau dao, hop eau chi phai I~pd~t eh~eeh~n, dung quy each.

2.4.15.2 fle;>each di~n phai phDhQ'pvai quy djnh ella nha san xu~t ho~e thi~t k~.

2.4.16. 1>9ng cO' di~n keo

2.4.16.1 Ki~u 10c;li,sOnh~n dc;lngella de;>ngcO'-di~nkeo phai dung vai quy djnh ella nha

san xu~t ho~e thi~t k~.

2.4.16.2 flong cO'phai hOc;ltdong on djnh khong co ti~ng go Ic;l.

2.4.16.3 qUc;ltgio lam mat phai lam vi~e binh thU'ang.

2.4.16.4 Cae thi~t bj eanh bao, bao v~ dong cO'phai hOi;ltde;>ngblnh thU'ang theo quy

djnh ella nha san xu~t ho~e thi~t k~.

2.4.17. Ki6m tra v,n hanh doan tau

2.4.17.1 Khi ~p di~n, cae tong thanh, h~ thOngtren doan tau phai hOc;ltde;>ngbinh thU'cmg.

. 34

____________________ ~ -_-~ .•="m~",,,.,.=~._.~_ ---_

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QCVN 15:2018/BGTVT

2.4.17.2 Cho doan tau khai dQnga dong di~n Ian nhat cho phep, khong xay ra hi~ntU'Q'ngray may. .

2.4.17~3 Trong phl;lm vi quy djnh clia di~n ap lU'ai di~n, ki~m tra Sl,J'hOl;ltdQng blnh

thU'6'ngclia may bi~n t~n va thi~t bj di~n phl,Jphai phu hoopvai quy djnh clla nha

san xuat. Khi doan tau v~n hanh, ki~m tra dong di~n, di~n ap d~u vao va d~u ra

clla may bi~n t~n, thi~t bi di~n phl,Jphai dung quy djnh clia nha san xuat.

2.4.17.4 Cac cO'cau bao v~ thi~t bj di~n tren toa xe.phai hOl;ltdQngblnh thU'cyng.

2.4.18. H~ th6ng di~u khi~n chillYtau

2.4.18.1 Cac chuc nang giam sat hOl;ltdQng, chuc nang di~u khi~n, chuc nang truy~n

I~nh di~u khi~n, chuc nang chan doan loi, canh bao va hi~n thi thong tin cho

lai tau phai lam vi~c binh thU'6'ngva dam bao cac Unh nang theo quy djnh clla

nha san xuat ho~c thi~t k~.

2.4.18.2 Thi~t bi truy~n hinh ml;lch kfn (CCTV) tren tau phai hOl;ltdQngbinh thU'6'ngva

phu hoopvai.quy .dinhclla nha san.xuat ho~c thi~t k~.

.2.4.18.3 Tfnh nang lai tau tl,J'dQngclla h~ th6ng lai tau tl,J'dQng phai dam bao cac yeu

c~u sau:

a) Khi doan tau tang t6c dQ,khi ham, chl;lYda phai dam bao khong co hi~n tU'Q'ng

rung lac bat thU'6'ng;

b) Gia t6c doan tau khi tang t6c va ham phai n~m trong giai hl;ln quy dinh clla

nha san xuat ho~c thi~t k~;

c) Trang khu Vl,J'Cdung tau, doan fau phai dung dung vi trf quy dinh;

d) Khi ch~ dQ lai tau tl,J'dQngco Sl,J'co, h~ th6ng phai chuy~n sang dU'Q'cngay

ch~ dQlai tau thll congo

2.4.18.4 Tfnh nang bao v~ tau tl,J'dQngphai dam bao cac yeu c~u sau:

a) Phai c6 tac dl,Jngkhi thl,J'Chi~n ham khan ho~c khi phat Un hieu canh bao cho

lai tau giam toc dQtrong tl1J'6'nghoopdoan tau vU'Q'tqua toc dQquy dinh;

b) Tau phai dung dU'ooctrong phl;lffi vi quy dinh khi thl,J'chi~n ham khan;

35

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QCVN 15:2018/BGTVT

c) Thi~t bj ki~m soat qua tai va hi~n thj tOc do phai co tac dvng va lam vi~c binh

thU'O'ng;

d) Phai hi~n thj dLPQ'cUnhi~u'tl)' dong tac dvng clla ham khan trong bu6ng laL

2.4.18.5 H~ thOng giam sat tau tl)' dong n~u co phai phu hQ'pv6'i quy djnh clla nha san

xuat ho~c thi~t k~.

3 Quy dinh v~ quan Iy

3.1. PhU'O'ngti~n khi ki~m tra djnh ky phai thoa man cac yeu cau clla Quy chuan

nay. TOng thanh ho~c chi t.i~t va v~t Ii~u SLfdvng d~ thay th~ trong cong tac

bao dU'O'ng,sLrachua phLPO'ngti~n phai tuan theo quy djnh cua nha san xu~t

ho~c thi~t k~, cac quy djnh hi~n hanh va phai dLPQ'cevc £>angki~m Vi~t Nam

chap thu~n.

3.2. Vi~c ki~m tra, cap gi~y ch(rng nh~n ch~t ILPQ'ng,an toan ky thu~t va baa v~ rnoi

trU'O'ngcho phLPO'ngti~n phai tuan theo quy djnh clla BO trLPangBO Giao thongv~n tai v~ vi~c ki~m tra chat ILPQ'ng,an toan ky thu~t va bao v~ moi trU'O'ng. .

phU'O'ngti~n giao thong dLPO'ngscit.

3.3. PhU'O'ogti~n trLP6'ckhi dLPavan v~n hanh phai co Giay ch(rng nh~n ch~t

ILPQ'ng,an toan ky thu~t va bao v~ moi trU'O'ngdo cO'quan co tham quy~n cap.

4 TO chCPcthlfc hi~n

4.1. Cvc £>angki~m Vi~t Nam co trach nhi~m thl)'c hi~n ki~m tra djnh ky phU'O'ng

ti~n theo cac quy djnh clla Quy chuan nay.

4.2. Cac to ch(rc, ca nhan la chll phLPO'ngti~n ho~c chll khai thac phU'O'ngti~n can

c(r vaocac quy djnh clIa Quy chuan nay d~ to ch(rc ki~m soat chat 1U'Q'ng

phU'O'ngti~n trong qua trinh v~n hanh.

4.3. TruO'ng hQ'pcac van ban, tai Ii~u dU'O'cdan chi~u trong' Quy chuan nay bj thay

th~ ho~c sua dOi, bOsung thi thvc hi~n theo van ban, tai li~u thay th~ ho~c

van ban, tai Ii~u da dLPQ'csLradOi, bOsung.

36

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QCVN 15:2018/BGTVT

Phl:lll:lC A

Bien d~ngm~t Ian banh xe

Hinh A.1 - Bien d~ng m~t Ian 10mkhOdU'cmg1000 mm

89 .

f)i~m c~t cua cungR330 v6'i cung R100

f)i~m ciit cua du6'ngchu~n 1 v6'i cung R330

<1:10

6x45

135

99

63,541. 30

52,4

70

Hinh A.2. Bien d~ng m~t Ian con khOducmg 1.000 mm

30

5x45° f)u6'ng chu~n 2

~1:10 ~1:20

135

65

37

..~-_.--_ _------- ._----------- •• - •• __ • ------_._-----_ •• - _A' _._ •. ••• - __ • •

- --- ----- ._--------_.... ~- .. - _._ .._--------- -"---'---'.'."

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QCVN 15:2018/BGTVT

. Hinh A.3. Bien diimg m~t Ian con kh5 dU'cmg 1.435 mm

32

38

-=:::::. 1: 10 -=:::::. 1:20

30

f)U'cmg chuan 2

135

22 32

70

+..-:,.•...

f)U'cmg chuan 1

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QCVN 15:2018/BGTVT

Phv Ivc B

flQ ha an tean gilia gia chuy~n hU'6'ngv6'i b~ xe

TT flQ ha an tean gilia gia chuy~n hU'6'ngv6'i b~ xe Yeu ciu(mm)

1 8e;>ha nho nhat giO'axa d~u gia chuy~n hU'ang vai xab~ xe theo phU'O'ngthang dung (ki~m tra sau khi hi;!xe):a) Xe co xa nhun:- Xe .I~pgia chuy~n hU'angKawasaki; ~ 70- Xe I~p cac IOi;!igia chuy~n hU'ang khac. ~ 45b) Xe khong co xa nhun. ~ 30

2 8e;>ha nho nhat giO'a m~t tren xa ci;!nh, ma gia giachuyen hU'angho~c giO'acac chi tiet cLlaxa canh cunggia chuy~n hU'ang vai b~ xe theo phU'O'ngthang dung,(ki~mtra sau khi hi;!xe):a) Xe C; ~30b) Xe MVT; ~ 20c) Xe I~p giachuy~n hU'angKawasaki; ~ 115d) Xe I~p cac IOi;!igia chuy~n hU'ang khac. ~ 70(neu thiet ke ban d~u cho phep ~ 70 mm thl phai baodam dung thiet ke)

3 8e;>ha nho nhat giO'acac be;>ph~n cLlathung xe vai giachuyen hU'angdo theo phU'O'ngn~m ngang (phi;!mvi tu ~ 70xa d~u gia chuy~n tra vao 600 mm thea chi~u dQcxe)

39

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QCVN 15:2018/BGTVT

PhVlvc C

£)9 h6' giCPamit tren clla xa nhun va h9P tnjc

vai mit dU'ai khung gia clla gia chuy~n hU'ang

IT £)9 ~6' giCPam,t tren xa nhun va.din.h h9P trvc vai Yeu caumat dU'ai khung gia chuy~n hU'ang (mm)

1. flo ha gitia m~t tren xa nhun vai m~t dU'ai khung gia (do saukhi ht;txe):a) Xe khaeh flU'cmg SO'n ~6b) Xe khaeh Rumani ~40c) Xe hang I~pgia ehuy~n hU'ange~nh eung ~10d) Gia ehuy~n hU'ang An flo ella toa xe khach va gia ehuy~nhU'ang co k~t eau tU'O'ngtv do Vi~t Nam san xuat:-TiltrQngtoa xe tCY28 tan d~n 30 tan 28+41-TiltrQngtoa xe tn3n30 tan d~n 32 tan 31+44- Tv trQngtoa xe tren 32 tan d~n 34 tan 35+48-TiltrQngtoa xe tren 34 tan d~n 36 tan 38+51-TiltrQngtoa xe tren 36 tan d~n 38 tan 41+54- Tv trQngtoa xe tren 38 tan d~n 40 tan 44+57-TiltrQngtoa xe tren 40 tan d~n 42 tan 47+60 .

2. flo ha giO'adTnhhop tn,Jevai m~t dU'ai khung gia (do sau khiht;txe):a) Gia ehuy~n hU'ang An flo ella toa xe khaeh va gia ehuy~nhU'ang co k~t eau tU'O'ngtv do Vi~t Nam san xuat:- Tv trQngtoa xe tCY28 tan d~n 30 tan 27+35- Tv trQngtoa xe tren 30 tan d~n 32 tan 24+32- Tv trQngtoa xe tren 32 tan d~n 34 tan 21+29- Tv trQngtoa xe tren 34 tan d~n 36 tan 18+26- Tv trQngtoa xe tren 36 tan d~n 38 tan 15+23- Tv trQngtoa xe tren 38 tan d~n 42 tan 12+20b) Gia ehuy~n Kawasaki 75+90c) Gia ehuy~n hU'angxe khaeh flU'cYngsO'n 38+45d) Cae lot;tixe khae khong nho hO'n 25

40

------------------- ...-..~.,.=--..-.._~.-.._.---_.

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~ 5 MnJ1000V

~ 4 MQ/1000V

~ 4 MQ/1000V

o

QCVN 15:2018/BGTVT

Phl:lll:lC DflQ cach di~n

TT flQ cach.di~n Yeu cau

. 1 f>Oiv6'i h~ thOng dU'cmg di~n DC-24 V:

- GiO'a day dU'O'ngva day am v6'i nhau ~ 0,3 MnJ1000V

- GiO'a day dU'O'ngva day am v6'i va xe ~ 0,2 MQ/1000V

- GiO'a day dU'O'ngva day am clia h~ thOng phat thanh ~ 0,2 MQ/1000V

- GiO'a day dU'O'ngva day am clia h~ thOng phat thanh~ 0,2 MQ/1000V

v6'i va xe

- GiO'a day dU'O'ng va day am clia h~ thOng chuang~ 0,1 MnJ1000V

di~n v6'i va xe

2 f>Oiv6'i h~ thOng dU'cYngdi~n AC-220/380V-50Hz:

- GiO'a cac pha A, 8, C v6'i rihau

- GiO'a tung pha A, 8, C v6'i pha trung tfnh

- GiO'a tung pha A, 8, C v6'i va xe

- GiO'a pha trung tfnh v6'i va xe

41

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CONG HQA xA HOI CHO NGHiA VII;T NAM

QCVN 18 : 2018/ BGTVT

QUY CHuAN KY THU~T QUOC GIA

VE KIEM TRA, NGHleM THU TCA XE

KHI"sAN XUAT, LAp RAp vA NH~P KHAu

National technical regulation on acceptance test of

manufactured, assembled and imported railway cars

HA NOI- 2018

___ " -,.._. - ••••• -._~~ •.••. ~_._- __ .••.•• 01_.1'. •••.••-_ .•.- •..••• , •••••••••• h: •.•..•.• ~ ,.._. __ -~ __ --..-..~ ••_ •••. -••.. - •.••••••- .• ~

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QCVN 18:2018/BGTVT

Lc7i noi diu

QeVN 18 : 2018/BGTVT do eVc f)ang ki~m Vi~t Nam bien SOf,in,Vv

Khoa hQc - eong ngh~ trinh duy~t, BQKhaa hQCva eong ngh~ tham

djnh, BQGiao thong v~n tai ban hanh thea Thong tU' sO 30/2018fIT-

BGTVT ngay 14 thang 5 nam 2018.

Quy chuan nay thay th~ Quy chuan QeVN 18:2011/BGlVT dlPQ'c

ban hanh theo Thong tlP sO 67/2011fIT-BGTVT ngay 29 thang 12

nam 2011 cua BQtrlPang BQGiao thong v~n taL

2

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QCVN 18:2018/BGTVT

Ml)C Ll)C

Loi noi dau 2

1. Quy djnh chung .7

1.1 Ph~m vi di~u chinh 7

1:2 £>OitU'Q'ngap dl,lng 7

1.3 Giai thfch tCrngii 7

1.3.1. Thu~t ngii dOi v6'i toa xe ch~y tren m~ng dU'ong s~t quOc gia, dU'ong s~t

chuyen dung co nOi ray v6'i dU'ong s~t quOc gia, dU'ong s~t chuyen dung khong nOi ray

v6'i dU'ong s~t quOc gia co di qua khu dan CUI,giao c~t v6'i dU'ong be) 7

1.3.2. . Thu~t ngii dOiv6'i toa xe pU'ong s~t do thi 9

2 Quy dinh kYthu~t 10

2.1 Yeu cau chung : 10

2.2 Yeu cau ky thu~t dOi v6'i toa xe ch~y tren m~ng dU'ong s~t quOc gia, dU'on'g s~t

chuyen dung cOnOi ray v6'i dU'ong s~t quOc gia, dU'ong s~t chuyen dung khong nOi ray v6'i

dU'ong s~t quOcgia co di qua khu dan cU' 10. .

2.2.1 Kfch thU'6'cdU'ong bao m~t c~t ngang toa xe 10

2.2.2 TOcde)cau t~o ., 10

2.2.3 Chi tieu Ondjnh v~n hanh 11

2.2.4 V~t Ii~u ch~ t~o toa xe 11

2.2.5 Than xe : 12'

2.2.6 Moc nOi,dO'dclm 14

2.2.7. Cila xe ............•...•................................................••.•... _ 15

2.2.8 Thi~t bj ben trong toa xe khach 15

2.2.9 Be)ph~n ben ngoai toa xe 15

2.2.10 Gia chuy~n hU'6'ng 16

2.2.11 H~ thOngham 18

2.2.12 H~ thOngthong gio va di~u hoa khong khf 18

2.2.13 £>e)an 19

2.2.14 Phong chOngchay, thoat hi~m ; , 19

2.2.15 Bao v~ moi truong 20

2.2.16 H~ thOngdi~n, thong tin va thi~t bj chi~u sang trong xe ; 20

2.2.17 H~ thOngcap nU'6'c,thocit nU'6'c - 22

2.3 Yeu cau kY thu~t dOiv6'i toa xe dU'ong s~t do thi 22

3

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2.3.1 £)i~u ki~n moi truang : i222.3.2 £)i~u ki~n cung cap di~n ;22

2.3.3 Ki~u lo~litoa xe ,23

2.3.4 Quy djnh ky thuat chung cua toa xe duang s~t do thj : i23

2.3.5 Than xe va thi~t bi ben trong than xe 125

2.3.7 Gia chuy~n hu6'ng :27

2.3.8 H~ thOng ham : ;28

2.3.9 H~ thOngdi~n ~ .!28

2.3.1 0 H~ thOngdi~u hoa khong khi ;29

2.3.11 Thi~t bi an toan :30

2.3.12 H~ thOngdi~u khi~n ch9y tau : , !30 .

2.3.13 H~ thOng phat thanh va thong tin hanh khach ..131

2.4 MQtsOyeu cau rieng dOiv6'i toa xe khach ti~pcan nguai khuy~t tat ~1

2.4.1 ClI'a xe ~ : : ;31

2.4.2 B~c len xuOng toa xe khach 33

2.4.3 San toa xe khach p3

2.4.4 Tay vin va tay n~m 33

2.4.5 Cho ng6i cho nguai khuy~t tat, cho danh cho xe Hin : B4~... . . ~2.4.6 Buong v~ sInh J 6

2.4.7 H~ thOng thong tin S7

'2.4.8 Thi~t bi dua xe Ian len va xuOng toa xe .: p8

3 Quy dinh ki~m tra, thll' nghi~m 393.1 Lo9ihinh ki~m tra ......................................................................•• _ .•.~ ...•.................393.2 Ki~m tra toa xe ch9y tren m9ng dl1ang s~t quOcgia, duang s~t chuyen dung co nQi

ray v6'i duang s~t quOc gia, duang s~t chuy~n dung khong nOi ray v6'i duang s~t quOc gi,

co di qua khu dan cu, giao c~t v6'i dl1ang bQ ~ : ~O

3.2.1 H9ng ml,lc ki~m tra : : ~O

3.2.2 Ki~m tra bQphan ; 42

3.2~3 Ki~m tra tang th~ .........................•............................................................................. 463.2.4 Ki~m tra v~n hanh 47

3.3 Ki~m tra toa xe du,ang s~t do thi ~ 48

3.3.1 H9ng ml,lCki~m tra 48

3.3.2 Ki~m tra phl1O'ngti~n a tr9ng thai tinh : : $0

3.3.2.1. Ki~m tra khO.gi6'ih9n : ~ $0

4

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3.3.2.2 Ki~m tra trQng1U'Q'ngtoa xe 50

3.3.2.3 Ki~m tra moc nOi 50

3.3.2.4 Ki~m tra gia chuy~n hU'ang 50

3.3.2.5 Thti dQttoa xe : 51

3.3.2.6 Ki~m tra than xe , ,. 51

3 3 2 7 K.~ t d' J.. k'~ I" .~ .• b J.. I ,. 51. . . . lem ra leu lEj!nam VIEj!Ccua uong al .

3.3.2.8 Ki~m tra buOnghanh khach : 51

3.3.2.9 Ki~m tra dQrQi ; 52

3.3.2.1 0 Ki~m tra thong gio 52

3.3.2.11 Ki~m tra may di~u hoa khong khf. 52

3.3.2.12 Ki~m tra h~ thOngcua 53

3.3.2.13 Ki~m tra h~ thOngkhf nen 53

3.3.2.14 Ki~m tra thi~t bt ham khf nen 53

. 3.3.2.15 Thti nghi~m ham do 53

3.3.2.16 Ki~m tra m~ch di~n ~ 53

. 3.3.2.17 Thti dQcach di~n 54

'3.3.2.18 Ki~m tra ~c quy 54

3.3.2.19 Ki~m tra thi~t bj an toan ..............................................•............................................. 54

3.3.2.20 Ki~m tra thong tin lien I~c tren tau : 54

3.3.3 Thti nghi~m v~n hanh tren dU'cmg 55

3.3.3.1 Ki~m tra bQti~p di~n ; 55

3.3.3.2 Thti nghi~m kh&i dQhgva gia tOc 55

3.3.3.3 Thti nghi~m h~ thOngham ~ .. ~~55

3.3.3.4 Ki~m tra dQOn :..........................•. 56

3.3.3.5 Ki~m tra thong qua dU'ong cong 56

3.3.3.6 Ki~m tra kha nang v~n hanh khi cO51!cO 56

3.3.3.7 Ki~m tra h~ thOngdi~u khi~n ch~y tau 56

4 Quy djnh v~ quan Iy 57

5 TOchCrcthl!c hi~n 57

PhI) II)CA: PhU'O'ngphap ki~m tra h~ thOngham b~ng may thti ham dO'nxa 58

PhI) Il)c B: PhU'O'ngphap ki~m tra dQrQitrong toa xe khach 61

PhI) Il)c C: PhU'O'ngphap ki~m tra thi~t bj di~u hoa khong khf va do cae tham 50 khong khf

trong toa xe khach 63

.PhI)Il)c D: PhU'O'ngphap ki~m tra dQOncho phep ben trong toa xe khach 66

5

.." .--- ----I

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PhI.! Il.!c E: PhuO'ng phap xac djnh trQng 1U'Q'ngtea xe 170PhI.! Il.!c F: PhuO'ng phap ki~m tra dQkin nU'ac tea xe co mui. .,72

6

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QUY CHuAN KY THU~T QUOC GIA

VE KIEM TRA, NGHleM THU TOA XE KHI SAN XUAT,

LAp RAp vA NH~P KHAuNational technical regulation on acceptance test of

manufactured, assembled and imported railway cars

1 ..Quy dinh ehung

1.1 Phiilm vi di~u ehinh

Quy chuan nay quy dinh v~ yeu cau chat 111gngan toan kYthu~t va bao v~ rnoi tru6'ng trong

ki~m tra, nghi~rn thu toa xe san xuat, I~p rap mai va nh~p' khau d~ khai thac tren m~ng

dl16'ng s~t sau day:

f)l16'ng s~t quOcgia;

f)l16'ng s~t chuyen dung co nOiray vai.dl16'ng s~t quOcgia;

f)l16'ng s~t chuyen dung khong nOi ray vai dl16'ng s~t quOcgia co di qua khu dan

Cl1,giao c~t vai dl16'ngbQ.

f)l16'ng s~t do thi.

1.2 eOi tLPQ'ngap dyng

Quy chuan nay ap dl:lng dOi vai to ch(rc, ca nhan co lien quan d~n cac ho~t dQng thi~t k~,

san xuat, I~p rap mai, nh~p khau toa xe.

1.3 Gicii thfeh tiP ngfr

Trong Quy chuan nay, cac tLPngO'dl1ai day dl1gc hi~u nhl1 sau:

1.3.1. Thuft ngfr dOi v6'i toa xe ehiilY tren miilng dLPang s~t quOe gia, dl1ang

sAt ehuyen dung eo nOi ray vai dLPc7ngsAt quOe gia, dLPang sAt ehuyen dung

khong nOi ray v6'i dLPang sAt quOe gia eo di qua khu dan eLP,giao eAt v6'i dl1ang

bQ1.3.1.1. Toa xe khach la toa xe dung d~ cha khach va toa xe phl:lCVl:l nhl1 toa xe gh~

ngOi, toa xe gil16'ng n~m, toa xe hang an, toa xe hanh Iy, toa xe bl1u Vl:l, toa xe phatdi~n.

7

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1.3.1.2. Toa xe hang la toa xe dung d~ chO'hang va toa xe phl,JcVI,Jcong bie ch~y tau nhU'

toa xe co mui, toa xe thanh cao, toa xe thanh thap, toa xe m~t b~ng; toa xe m~t vong, toa xe

xi tec, toa xe chuyen dung, toa xe trU'O'rigtau.

1.3.1.3.' TOc de;;cau tiiio toa xe la tOcde;;v~n hanh Ian nhat theo thi~t k~ dU'Q'chiiin ch~ bai

di~u ki~n an toan va de;;b~n k~t cau rna toa xe co th~ v~n hanh Ondjnh lien tl,Jc.

1.3.1.4. SOchOla sOchOgianh cho ha~h khach dU'Q'cquy djnh vai tung 10iiiitoa xe.

1.3.1.5. .NgU'ai khuy~t t~t la nguai khi~m thlnh, khi~m thj va ngU'ai khuy~t t~t v~n de;;ng.

1.3.1.6. NgU'ai di xe Ie}nla nguai khuy~t t~t v~n de;;ngkhong co kha nang di liiii dU'Q'cphai

SLrdl,Jngxe Ian.

1.3.1.7. Gh~ ngOidanh cho nguai khuy~t t~t la gh~ danh cho ngU'ai khuy~t t~t di tau dU'Q'C

thi~t k~ phu hQ'pvai quy djnh.

1.3.1.8. Khu VIlC cho ngU'a(khuy~t t~t la khu VI,J'Cco cac chOngOi ho~c giU'ang n~m danh

rieng cho nguai khuy~t t~t di tau. .'

.1.3;1.9. De;;tU'O'ngphan la ml1c de;;phan Xiii anh sang do SI,J'khac bi~t v~ mau s~c clla b~

m~tcac be;;ph~n ho~c thi~t bj tren toa xe khach.

1.3.1.10. Ph6ng hanh khach la phan ben trong toa xe khach danh cho hanh khach di tau,

khong bao gOmph6ng v~ sinh, ph6ng rLram~t, hanh lang va 10icLra ra vao.

1.3.1.11. Xe lan'chuAn la xe Ian co nguai ngOiva co klch thU'ac dU'ang bao nhu Hinh 1.

1350mm

EE

R {b...........:].1.~~.....

.-- -~

8

Hinh 1: Xe Ian chuAn

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1.3.1.12. H~ thOng neogi[f xe Ian la h~ thOnggi[f khong cho xe Ian 11,1' di chuy~n trong cho

d~ xe Ian.

"1.3.1.13. cau dan len xuOng toa xe la cO'cau I~p tren toa xe t~o thanh cau d~ ngU'ai dung

xe Ian co th~ len, xuOngtoa xe.

1.3.1.14. Ban nang xe Ian la thi~t bi chuyen dung d~ dU'a ngU'ai di xe Ian I~n xuOng tea xe

t~i cae nha gao

1.3.1.15. Tai tn;mg trl)c thi~t k~ la tn;mg lU'gng l6'n nhat cho phep chiu dl,l'ngcua trl)c xe.

1.3.1.16. Ki~m tra thLr dQt la hinh thuc ki~m tra dQ kin nU'6'ctoa xe co mui, dU'gc thl!c hi~n

khi da han xong k~t cau thep mui va thanh xe.

1.3.1.17. Ki~m tra thLrh~t la hinh thuc ki~m tra dQ kin nU'6'ctoa xe co mui dU'gc th~c hi~n

khi ch~ t~o hoan chinh toa xe nh~m ki~m tra dQ kin nU'6'choan toan cua k~t cau mui (mai)

xe, cac cLrasO, cLrathong gio va cac chi ti~t che d~y khac.

1.3.1.18. Thi~t bi v~ sinh tl,l' ho~i: la thi~t bi v~ sinh co bQ ph~n lU'ugi[f, Xli'IY9aC chat thai

r~n va chat thai long trU'6'ckhi xa ra moi .truang.

1.3.2. Thu~t ngii d6i vai toa xe dU'ang s~t do thi

1.3.2.1. Toa xe dU'ang s~t do thj la phU'O'ngti~n chuyen cha hanh khach v~n hanh tren

dU'ang s~t do thi.

1.3.2.2. £>Qcao m~t san xe la khoang each th~ng dung ng~n nhat tinh tu m~t ray d~n m~t

san toa xe.

1.3.2.3. Tl,J'trQng la trQnglU'gngtoa xe a tr~ng thai khong taL

1.3.2.4. Tai trQng la trQng lU'gng l6'n nhat cua hanhkhach va hanh Iy rna toa xe dU'gc phep

chuyen chao

1.3.2.5. Khu Vl,l'CU'Utien la khu Vl,l'Cdanh rieng cho hanh khach la ngU'ai gia, phI) n[f co

thai, tre em va ngU'ai khuy~t t~t.

1.3.2.6. Khoang cach ham la khoang cach tinh tu vi tri khi h~ thOngmay tinh tren tau di~u

khi~n ham ho~c ngU'ai lai tau tac dl)ng ham d~n vi tri tau dung, dO'nvi tinh la met (m).

1.3.2.7. Thi~t bi ham an toan la thi~t bi ham dQcI~p v6'i h~ thOng ham thong thU'ang. Thi~t

bi nay dU'gc SLrdl)ng d~ dung doa~ tau trong truang hgp h~ thOng ham thong -thU'ang bi

hong.

1.3.2.8. M~ng di~n ti~p xuc tren cao la h~ thOng day dan di~n va h~ thOng dO'day ch~y

dQcdlJ'ang s~t d~ cung cap di~n nang cho tau.

1.3.2.9. Ti~p "di~n ray thu 3 la phU'O'ngthuc cap di~n lien tl)C cho tau thong qua ray dan

di~n dU'gc d~t dQctheo ho~c gi[fa eac ray c~a dlJ'ang s~t.

9

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1.3.2.10. Thi~t bj lay di~n la thi~t bj I~p tren toa xe dung d~ lay di~n tiJ' mr;ingdi~n ti~p xuc

tren cao ho~c ti~p di~n ray th(r 3.

1.3.2.11. Mr;ichdi~n chfnh la mr;ichcap di~n cho dQngcO'di~n keo, mr;ichkhai dQngva thi~t

bi di~u khi~n lAp tren toa xe.

1.3.2.1"2. Mr;ich di~n phI) reimr;ichcap di~n cho cac may di~~ phI) nhu may nen khf, qUr;it

thong gio, may di~u hoa khong khL..

1.3.2.13. Mr;ich di~ndi~u khi~n la mr;ich di~n dung d~ di~u khi~n cac thi~t bj trong mr;ich

di~n dQng II!Cva mr;ichdi~n phI) lam vi~c.

1.3.3. Thi~t k~ Ian dau la thi~t k~ co tfnh nang, k~t cau, v~t Ii~u mai duQ'c ap dl)ng Ian dau tr;ii"

Vi~t Nam co anh huang tai an toan v~n hanh.

1.3.4. £>QrQi (E) la tY sOgiCPaquang thong tai mQt phan tu b~ m~t chua di~m cho truac v6'i

di~n trch phan tu b~ m~t do.1.3.5. £>QrQitrung binh (Etb) Ie)t~ sOtrung binh cua dQ rQitr;iicac di~m do trong toa xe.

1.3.6. £>QrQid~u la tYsOgiCPadQrQitr;iidi~m do chi~u sang kern nhat va dQrQitrung binh.

1.3.7. Lux k~ la dl,mgCl)do dQ rQi.

. 1.3.8. Megaom k~ leidl)ng Cl)do di~n tra cach di~n.

2 Quy dinh kY thu~t

2.1 Yeu eAu chung

Toa xe duQ'c san xuat, I~p rap mai phai tuan theo cac quy dinh cua Quy chUiin nay va h5 sO'

thi~t k~ (sau day gQit~t la thi~t k~) da duQ'Cel)c £>angki~m Vi~t Nam ki~m tra.

2.2 Yeu eAu kY thu~t dai vai toa xe eh,y tren m,ng dllang sAt quae gia, doong

sAt ehuyen dung co nai ray vai dllang sAt quae gia, dLl'e7ngsAt ehuyen dung khong

nai ray v6'i dLl'ang sAt quae gia co di qua khu dan eLI'

2.2.1 Kieh thU'c7edllang bao m~t cAt ngang toa xe

Kfch thuac ducmg bao cua m~t ceit ngang toa xe khong vuQ't ra khoi khOgiai hr;indau may

toa xe quy dinh tr;iiQuy chuan ky thu~t quOcgia v~ khai thac ducmg s~t.

2.2.2 Tae d{»eAu ~o

a) TOc dQ cau tlilo cua toa xe khach san xuat, I~p rap mai khong qua 120 kmlh dOi

vai"toa xe khOducmg 1000 mm va khong qua 160 kmIh dOivai toa xe khOdUc1ng1435 mm.

b) TOc dQcau tlilo cua toa xe hang san xuat, lAp rap mai khong qua 100 kmlh dOivai

toa xe khOdUc1ng1000 mm va khong qua 120 kmlh dOivai toa xe khOdUc1ng1435 mm.

10

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c) Tac dQcau t90 cua toa xe hang san xuat, I~p rap m6'i khai thac tren dU'ong sat

chuyen dung khong nai ray v6'i dU'ong s~t quac gia co'di qua khu dan CU',giao ~t v6'i dU'ong

bQkhong qua 80 km/h dai v6'i ca khOdU'ong 1000 mm va 1435 mm.

2.2;3 Chi tieu Ondinh v~n hanh

'2.2.3: 1 Thong qua dlJ'c7ngcong

Toa xe khi moe nai v6'i nhau ho~c dU'gc keo dan phai di qua dU'gc dU'ong cong co ban kinh:

a) 97 m tren dU'ong chinh tuy~n va 75.m tren dU'ong nhanh dai v6'i khOdU'ong 1000

mm.b) 145 m tren dU'()'ngchinh tuy~n va 100m tren dU'ong nhanh dai v6'i khOdU'ong 1435

mm.

2.2.3.2 Tinh nang dQng IlfC hQc toa xe

Tinh nang dQngh,l'chQctoa xe theo t1nhtoan phai phu hgp quy dinh cua bang 1.

Bang 1: Chi tieu dQng IIfC hQc

TT Chi tieu Toaxe khach . Toaxe hang

1 f)Q em diuW ~ 2,8 s4,25

2 H~ sa chOngtr~t banh ~ 0,8 ~ 1,2

3 H~ sa Ondinh chang I~t ~ 0,7 ~0,4

2.2.4 v,t Ii~u ch~ ~o toa xe

2.2.4.1 Thep

Thep dung d~ ch~ t90 toa xe phai co t1nhhan tat; co cO't1nhva thanh phAn hoa ~Qcphu hgp

vai quy dinh cua thiMk~ va tieu chuan, quy chuan kYthu~t quy dinh trong thi~t k~.

2.2.4.2 V~t Ii~u nhorn

V~t Ii~u nhom va hgp kim nhom dung d~ ch~ t90 cac chi ti~t toa xe phai phu hgp v6'i quy

dinh cua thi~t k~ va tieu chuan, quy chuan kYthu~t quy dinh trong thi~t k~.

2.2.4.3 V~t Ii~u gO

Trong ban ve.thi~t k~ phai ghi r6 I09i g6; rieng g6 dan, phoocmica phai ghi r6 chi~u day, sa

lap, mau s~c. Khi san xuat, I~p rap mai toa xe khach phai Sl1 dt.Jngdung I09i g6 dti quy dinhtrong thi~t ka.

11

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V~t Ii~u han, v~t Ii~u cach am, cach nhi~t, chOng chay, kim lo~i mau va c~c v~t Ii~u phi kiln

lo~i nhU'cao su, chilt deo, composite Sll' dl,lng trong ch~ t~o toa xe phai phu hQ'pvai quy ci~h

cua thi~t k~ va tieu chuan, quy chuan ky thu~t quy dinh trong thi~t k~. Cac lo~i v~t Ii~u n~y

khong cU'Q'cgay cQc h~i cho con ngLl'ot

2.2.5 Thanxe

2.2.5.1 YeucAuchung

a) Than xe phai CLl'Q'cch~ t~o cung thi~t k~.

b) £>Qb~n k~t cilu than xe phai phu hQ'p vai tieu chuan, quy chuan ky thu~t

quy cinh trong thi~t k~.

c) K~t cilu thep than xe phai CLl'Q'clam s~ch, sO'nchOng gi va sO'nphu phu hQ'pvai

quy dinh cua thi~t k~.

d) Than toa xe khach (tni toa xe hanh Iy) giCi'ava ngoai vai vach, tr~n, san phcii co lap

v~t li~u co trn.hnang cach am, each nhi~t va kho chay.

d) Sat I~ch tLl'O'ngdOigiiia m~t lam vi~c cua hai rna c6' dilm, keo tren cung mQtm~t cAt

khong CLl'Q'Cqua 1 mm. Sai I~ch Cl,J'Iy trong cua hQpxa keo khong qua 1 mm. Dung sai cu~

12

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, .

QCVN 18:2018/BGTVT

Bang 2: Dung sai Ian nhAt clla cac kich thU'ac chinh k~t cAu thep than xe

Ghi chu

8

Dung sai

(mm)

:t10

:t5

:t10.

TT

4

1 Chi~u did than toa xe khach

2 Chi~u rc;>ngthan xe

3 Chi~u cao than xe

Sai I~chv~ dU'cmgcheo gec m~t cc1tngang

than toa xe khach (dU'cmgcheodU'Q'ct1nhtlr

chan cQt thanh ben t6'i di~m ~p xUc cUa

thanh ben d6i di~nv6'ixa vanh maO

5

6

Dc;>ve5nglen cUab~ xe (phangiCfatrung tamngang b~ cUahaixa g6i b~xe)

Dc;>v~ch len ho~c chuc xu6ng cua dU'6'ng

tam dQcxa keo ben ngoaitrungtam xa gOi

2 + 12

5

7

Sai ~ch giCfadU'6'ngtrung tam dQc b~ xe

cUac6i chuy~nv6'i dU'cmgtrung tam dQc~xe

3

8

9

Sai I~ch cua hai dU'cmgcheo gec b~ toaxe khach (vi tri do a di~m ngoai xa dQc

cc;lnhn~m tren cac diJ'Cmgtrung tam ngangcUahaixa g6ij

Dc;>cong theo chi~u ngang cua xa dQc

giCfa,xa c~nh b~ xe

8

3

£)0 cho, So.xagol

b) £)c;>khong phcing cua b~ m~t ben ngoai k~t cAu thep than toa xe khach do tren 1 m

chi~u dai phai phu hQ'pv6'i quy dinh trong Bang 3.

13

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QCVN 18:2018/BGTVT

Bang 3: £>9 khong phAng Ian nh&t cua b~ m~t ngoai k~t c&u thep than toa xe khach

£>9 khong phAng Ian nh&tTT H\lng mlJc Ghi chu.

(mm/m) ,

1 Tam thanh ben 3

2 Tam thanh dau 3.

Tam dQCC9nhsU'6'nclia3

Vi trf Ong thong3

muixe gio~8

4 Tam giifa cua mui xe 5Vi trf Ong thonggio~8

5 M~t san xe kim IOilii 8

6 Tam vach trong dau xe 2,5

c) Cae chi ti~t va bQph~n cua k~t cc1ugO than toa xe khach phai dam bao th~o I~p,

thay th~ d~ dang khi sua chifa.

2.2.6 Moc nOi, d& dim

2.2.6.1 Ki~u IOiliimoc nOi,dO'dam va vi~c I~p rap phai dung yeu cau thi~t k~. Moc nOiphai

cObien dl;mg phu hgp, dam bao cho vi~c nOik~t an toan va thu~n Igi, phu hgp v6'i tieu chuan

TCVN 9135 PhU'O'ngti~n giao th9n9 dU'cmgs~t - Moc nOidO'dam clia dau may, toa xe - Yeu cau

kYthu~t. Cac yeu cau v~ kich thU'6'c,v~t Ii~uch~~o va dQb~n cua m~c nOitil dQrigphai phu hgp

v6'i tieu chuan, quy chuan kYthu~t quy djnh trong thi~t k~.

2.2.6.2 HQPdO'dam phai co dung nang phu hgp v6'i tOng trQng toa xe va tOc dQ.cau tilio

cua toa xe.

2.2.6.3 BQmoc nOi, dO'dam sau khi I~p rap xong, ca .cau dong rna 1U'O'imoc phai dambao hOilitdQng Iinh hOilit,tin c~y khi thllc hi~n 3 tac dVng: dong, rna, rna hoan toan 111O'imocva co kha nang chOngtUQtmoc.

2.2.6.4 Chi~u cao va chenh I~ch chi~u cao trung tam moc nOido khi toa xe a tren dU'ongphAng va thAng:

14

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QCVN 18:2018/BGTVT

a) Chi~u cao trung tam moc nOi

825:15 mm dOivai toa xe khOdU'cmg1000 mm;

880~~gmm dOivai toa xe khOdU'ang 1435 mm.

b) Chenh I~ch chi~u cao cua trung tam hai moc nOitren cung mQttoa xe khong dUQ'C

qua 10 mm.

2.2.6.5 Khoang ha giCrathan moc nOivai b~ xung krch phai dung quy djnh cua thi~t k~.

2.2.6.6 f)Oi v6'i lo~i moc nOiki~u tac dl,mgtren, khi lucri moc a vi tri dong thi xich can gi~t.phai co dQchung tu 30 mm + 50 mm.

2.2.7 CLra xe

2.2.7.1 f)Oi v6'i toa xe khach lap di~u hoa khong khr phai co rt nhat la 3 qiia 50 di dQng(khong tlnh ciia 50 buang v~ sinh, buang nhan vien, buang riia m~t). Ciia 50 buang v~ sinhphai lap lap krnh ma ho~c dung ciia 55 2 lap kinh v6'i lap krnh ngoai la krnh mO'.

. .

2.2.7.2 Ciia 55 di dQng, ciia len xuOng va ciia ra vao toa xe khach phai dong rna Iinhho~tva krn.

2.2.7.3 Kinh dung cho ciia 55, ciia len xuOngva ciia ra vao toa xe khach phai la lo~i kfnhan toano

2.2.7.4 Ciia len xuOng toa xe khach phai co b~c len xuOng, tay vjn va nap .d~y b~c len

xuOng. Phfa tren ciiel len xuOngphal co mang che mU'a.

2.2.7.5 f)Oi v6'i toa xe hang: cac lo~i ciia keo, ciia ben, ciia day phai dong ma Iinh ho~tva duQ'Clap rap chac chan. Cac ciia d~u phai co chOt cai ho~c chOtkhoa bao v~ hang hoa.

Rieng toa xe co mui phai co chOt khoa khi ciia len xuOng hang hoa a vi trr dong h~t va mah~t.

2.2.8 Thi~t bj ben trong toa xe khach

2.2.8.1 Thi~t bi ben trong toa xe khach

a) Thi~t bi chu y~u can lap d~t ben trong cac lo~i toa xe khach phai thl!c hi~n theo

dung cac tieu chuan, quy chuan kY thu~t va quy djnh trong thi~t k~.b) T~i vi trf lam vi~c cua wang tau phai co vi tri d~ bOtrf thi~t bi thong tin lien I~c giCra

tl1J'angtau v6'i lai tau va thi~t bi do tOcdQtau.

c) Toa xe khach phai c6 cho d~ dl,mgCI,J chen tau, tin hi~u cam tay, tu thuOcsO' CLYu.

2.2.9 BQ ph~n ben ngoai toa xe

15

u _u I

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-.QCVN 18:2018/BGTVT

=_ ...~...-

I

.2.2.9.1 Toa xe khach

a) Vi tri ti~p giap giO'a eac toa xe khach phai co khung che gio ciau xe va cau gi: 0

thong. Khung che gio phai dam bao ti~p nOi an toan, kin va khong bi cai khi toa xe khab

l'h

thong qua dU'ang congo .

b) T~i thanh ngoai dau toa xe phai co b~c t~ang ho~c quai moc thang d~ treo len n' c

toa xe khach. . . . Ic) Phan dau xa gOiti~p giap v6'i xa c~nh phai cOb~ ky nan'gxe;

2.2.9.2 Toa xe hang

Thang, b~c len xuOng va tay vin clla toa xe hang phai co dQb~n va dQ cung vO'ng can th'~t

d~ dam bao an toan cho nhan vien tac nghi~p sUrdl)ng.

a) f)Oi vai toa xe co thanh ben, toa xe m~tbang: L- CUralen xuOng hang hoa phai I~p b~c len xuOng. T~i thanh dau goc 50 1 (phfa '

lap ham tay) , 504 (dOidi~n cheo goc 50 1) phai rap b~c len xuOng va tay vin, vi tri lap p~ai

bao dam an toan cho ngU'ai sUrdl)ng (nhan vien.tac nghi~p) khi bU'6'ctil b~c len xuOng sahg. i

b~ dung ham tay; I- B~c len xuOngd~u phai lap ghep bang dinh tan ho~c bu long v6'i k~t cau thep cba

, • - , I .than xe (neu thanh xe bang go thl phai dung bu long). Khi dung each hlp ghep bu long fhi

phai cO vong d~m venh, dai Oc phong long ho~c chOt che d~ dam bao lien k~t an toan wabulong phai I~p theo chi~u til trong ra ngoaL

b) f)Oi vai toa xe xitec:

Phai lap d~t thang ben ngoai va ben trong xitec, tay vin, cau di I~i va Ian can bro

v~ theo thi~t k~, d~ nhan vien tac nghi~p sUrdl)ng. Khung d6' cac bQ ph~n tren co th~ h~n,vao than xitec; . 1

- B~ dung clla khu VIIC n~p dom phai co bi~n phap chOng trugt, co chi~u rQng!it

nhat 300 mm va chi~u cao clla Ian can bao v~ khong dU'gc nho han 500 mm. f)Oi vai trU'ahg

hgp khong co Ian can bao v~, m~t b~ dung phai co chi~u rQngit nhat la 400 mm; IToa xe xitec ch6' chat sinh khi, d~ chay phai co van an toan. Van an toan pHai

dU'Q'cki~m chuan theo quy dinh.

2.2.10 Gia chuyAn hlJ'6rng

2.2.10.1 Gia chuy~n hU'ang phai co d~c tfnh kY thu~t va ki~u IOiliidung quy dinh clla thj~tI

k~.

2.2.10.2 Tai trQng trl)Cthi~t k~ trong gia chuy~n hU'ang phai phu hQ'pv6'i hOsO'thi~t k~.

16

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QCVN 18:2018/BGTVT

2.2.10.j £)() b~n clla khung gia, rna gia va xa nhun co k~t cau thep duc ho~c k~t cau thep

han phai phu hgp v6'i tieu chuan, quy chuan kY thu~t quy djnh trong thi~t k~.

2.2.10.4 Ki~u lo~i, klch thU'6'cva v~t Ii~u ch~ t~o tIVc, banh xe phai phu hgp v6'i tieu chuan,

quy chuan kY thu~t quy djnh trong thi~t k~.

2.2.10.5 M~t Ian banh xe phai co bien d~ng va klch thU'6'cdanh nghia quy djnh t~i Hinh 2,

Hinh 3 ho~c quy dinh clla thi~t k~.

~1:10 ~1:20

30 22 32

LON

+ T'".

T'" _

Buana 70

135

Hinh 2. Bien d~ng m~t Ian con khO dLPang 1435 mm

,...N

29

65

135

3015

BlPana

17

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.-. pi

QCVN 18:2018/BGTVT

2.2.11 H~ thc3ng ham

2.2.11.1 Quy dinh chung

. a) H~ thong ham khf nen va hamtay phai I~p rap theo dung quy dinh cua thi~t k~.

b) .Khoangeach ham cUatoa xe khi toa xe dU'Q'cI~pvao tau dung ham khf nen phai dam

bao khong qua 800 m. Khi toa xe ham khongdU'Q'cI~tbanh xe.

c) H~ thong ham khf nen doi vai toa xe Slr dl,mgcho tau ch~y ne)idia phai lam vi~c binh

thU'6'nga ch~ de)n~p khf nen 5 bar; tau lien v~n quoc t~ phai lam vi~c binh thU'anga 2 ch~ de)na,pkhfnen 5 bar va 6 bar.

d) V~t Ii~u ch~ ~o va dung trch cua binh chiu ap h,rcphai dung vai thi~t k~. Sau khi ch~

~o, binh chili ap h,rcphai thLrnghi~mtheo yeu cau cua cac tieu chuan, quy chuan tU'ang iJ'ng.

d) Tat ca cac lo~i van cua h~ thong ham d~u phai dU'Q'cthlr nghi~m theo quy diilh

trU'6'c khi ti~n hanh I~p rap h~ thong ham toa xe.

e) H~ thong ham sau khi I~p rap xong phai thLrd~ dam bao eac trnh nang cua h~ thong

ham.

g) Toan be)suot ham,.xa ham d~u phai 00 quang/xfch treo an.toan ho~c bi~n phap an toan

khac.

h) Tat ca cac 10 lien k~t cua cacsuot ham d~u phai dong b~c (triP suot ham tay).

i) Gia dO'suot ham phai 00 bi~nphap chong rung.

.2.2.11.2 H~ thong ham cua toa xe khach

a) Tren toa xe khach va toa xe tmang tau phai I~p van ham khan cap va d5ng h5 ap

suat, vi trf I~p phai bao dam de quan sat va SLrdvng.

b) Cac 5ng m~m noi tli than toa xe t6'i gia chuy~n hU'angphai c6 du khoang ha doi v6'i

cac be)ph~n quanh no, d~ tranh bi va qu~t khi toa xe v~n hanh.

2.2.11.3 H~ thong ham cUatoa xe hang

a) B~ dLmgham tay (n~u 00)phai 00 b~n phap chong tnlQ'tva 00 du de)b~n va de)ro~g.

Kfch thU'6'ccUab~ (chi~udai x chi~u rQng)khongnhe han 600 mm x 300mm.

b) Khoangeach tli vo lang ham tay t6'i m~t ngoai than xe khong nhe han 80 mm.

2.2.12 H~ thc3ng thong gi6 va di~u hoa khong khf

2.2.12.1 Thong gio ~oa xe khach phai dung me)t trong cac hinh thuc sau: thong gio til

nhien, thong gio cU'O'ngbiJ'c, di~u hoa khong khf, ho~c Slr dVng k~t hQ'pcua cac hinh thuc

tren.

18

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QCVN 18:2018/BGTVT .

2.2.12.2 Toa xe khikh co lap thi~t bj di~u hoa khong khi phai dam bao cac thong sO trong

buOng himh khach theo quy dinh sau:

a) Nhi~t dQ binh quan ttj24 ce d~n. 28 ce.

b} ehenh I~ch nhi~t dQ t~i cac di~m do khong qua 2 ce.

c) flQ am tU'O'ngdOi trung binh khong l6'n hO'n 70 %.

d) TOc dQ gio trung binh (do t~i vi tri cua hanh khach) khong qua 0,3 mls ..d) LU'Q'ngkhong khi lU'O'icung cap cho mOi hanh khach khong nho hO'n 18 m3/h.

2.2.13 ,£)9 On

2.2.13.1 DQ On cho phep ben trong buOhg hanh khach khi toa xe v~n hanh tren dU'ang d~t

tieu chuan tCrcap 2 tra len v6'i tOc dQ 60 km/h :t 5 % phai phu hQ'p v6'i quy dinh cua Bang 4

. dU'6'i day.

2.2.13.2 DQ On cho phep ben trong toa xe khi toa xe dung yen dU'Q'cdo a ben trong toa xe

khi cl)m may di~u hoa va Cl)m may phat cii~n dang v~n hanh toan taL T~ sOdQOn cho phep nay

so v6'i t~ sO dQ Oncho phep khi toa xe v~n hanh phai thap ~O'n3 dB dOiv6'i tat ca cac lo~i toa xe.

Bang 4. £)9 On cho phep ben trong toa xe khach khi v~n hanh

Lo~i toaxe£)9 On cho phep

khong Ian hO'n

Toa xe giU'ang nl1m (co di~u hoa) 70 dB

Toa xe giU'ang nl1m (khong co di~u hoa) 75 dB

Toa xe gh~ ngOi (co di~u hoa) 72 dB

Toa xe gh~ ngOi (khong co di~u hoa) 75dB

Toa xe hang an ~i buOng khach (co di~u hoa) 72 dB

Toa xe hang an t~i buOng khach (khong co di~u hoa) 75dB

Toa xe c6ng VI) phat cii~n~i buOng nhan vien (c6 cii~u hoa) 72 dB

Toa xe cong Vl) phat di~n t~i buOng nhan vien (khong 75 dB

co di~u hoa)

2.2.14 Phong chOng chay, thoat hiArn

19

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.A.

. QCVN 18:2018/BGTVT

2.2.14.1 Ph6ng chOngchay

a) Moi toa xe khach phai c6 ft nhat 02 blnh cCruhoa. .

b) Phai c6 bi~n phap bao v~ phu hQ'ptrong tl1J'cynghQ'pcac thi~t bi di~n phat sinh h5

quang ho~c sinh nhi~t.

c) Phai c6 bi~n phap ngan nglia hoa ho~n do loi ti~p xuc clla cac mOinOiho~c 51! sinh

nhi~t clla thi~t bi di~n, cac day di~n clla toa xe phai c6 kha nang chju nhi~t.

d) Phai c6 bi~n phap ph6ng chOngchay do cac tia Ilia b~n ra tli cac guOcham khi ham

gay nen dOiv6'i toa xe c6 san go, toa xe ch& cac chat dechay.

d) Toa xe hang an Slr dl)ng khf ga phai tuan thll theo dung quy djnh clla thi~fk~, tieu

chu~n, quy chu~n kY thu~t quy djnh trong thi~t k~ vacac quy djnh hi~n hanh v~ ph6ng chOng

h' ;tC ay no.

2.2.14.2 Thoat hi~m

a). Toa xe khach co cLra 56 I~p kfnh cOdjnh khi can hanh khach co th~ thoat hi~m

b~ng cLra 56 phai dU'Q'ctrang bi bua pha kfnh va dim pin (gQi la dl)ng Cl)thoat hi~m).

b) Toa xe khach gh~ ng5i I~p cLra 56 kfnh cOdjnh phai trang bj it nhat bOn (04) bQ

dl\mgCl)thoat hi~m, toa xe khach gilfcyng n~m I~pcLra56 kinh cOdjnh phai trang bj it nhat moibu5ng ngll mQt (01) bQdl)ng Cl)thoat hi~m. Cac bQdl)ng Cl) thoat hi~m phai d~t t~i nO'ihanh

khach de thay, de lay khi SLrdl)ng va phai c6 bi~n chi dan.

2.2.15 Bao v~moi tnrang .

2.2.15.1 Toa xe khach (trli toa hanh Iy) phai co thi~t bj v~ sinh til ho~i va thung thu gam

rac thai.

2.2.15.2 Thi~t bi v~ sinh til ho~i phai c6 giay chCrngnh~n chat 1U'Q'ngclla. nha. san xu.at

tru6'c khi I~p tren toa xe. Gia trj tOida cac thong sO0 nhiem trong nU'6'cthai tli thi~t bi v~ sinh

tl,J'ho~i phai phu hQ'pv6'i cac quy djnh hi~n hanh clla BQGTVT.

2.2.15.3 Bu5ng v~ sinh va thi~t bi v~ sinh til ho~i phiii phu hQ'pv6'i h5 sa thi~t k~.

2.2.15.4 Thi~t bi v~ sinh til ho~i dU'Q'cI~p d~t ch~c ch~n, ho~t dQngblnh thU'cyng.

2.2.16 H~ thdng di~nJthong tin va thi~t bi chi~usangtrong xe

2.2.16.1 H~ thdng di~n

a) Toa xe khach dung hlnh thCrccap di~n dQCI~p ho~c cap di~n t~p trung. f)i~n ap

djnh mCrcdOiv6'i ngu5n di~n mQtchi~u la 24 v, dOiv6'i ngu5n di~n xoay chil~ula 220 V/380 V, 50Hz.

20

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QCVN 18:2018/BGTVT

b) Toa xe khach I~p thi~t bj di~u hoa khong khi phai c6 du di~u ki~n d~ dung di~n lU'aiben ngoaL

c) H~ thOngchi~u sang dung cho toa xe khach phai dam bao dQrQitheo quy djnh va phai

c6 bi~n phap chi~u sang dl,J'phong.

d) Day di~n 511 dl,mgtren toa xe p~ai dam bao chat 1U'Q'ngtheo dung cac tieu chuan quy

dinh trong thi~t k~.

d) £)Qcach di~n cua h~ thOngdi~n:

£)Oi,vai nguOn di~n mQt chi~u la 24 V, dung Megaom k~ cap 500 V do di~n treY

cach di~n giQ>adU'cyngcap tn,JcnguOnvai nhau va vai vo toa xe khong nho hO'n0,5 MQ;

B5i vai nguOndi~n xoay chi~u la 220 V/380 V, 50 Hz, dung Megaom k~ cap 1000

V do di~n treYcach di~n giQ>acac pha vai nhau, giQ>acac phavai day trung tinh, giQ>acac pha "0\

vo toa xe khong nho hO'n5 MO.

2.2.16.2 H~ thOng thong tin

a) Moi toa xe khach trang bi it nhat mQt loa di~n co thong 50 tOi thi~u 8 0 - 4 W.Rieng toa xe giU'cyngn~m, moi phong ngu I~p mQt loa di~n co thong 50 tOi thi~u 8 0 -2 W,loa co chi~t ap di~u.chinh am 1U'Q'ng.

b) Loa phat thanh phai co chat 1U'Q'ngtOt, am thanh phat ra phai r6 rang.

c) £)Qcach di~n dU'cyngday phat thanh khong dU'Q'cthap hO'n0,5 MO.

2.2.16.3 Thi~t bj chi~u sang trong toa xe

a) Thi~t bj chi~u sang trong buOngkhach phai co dQrQikhong dU'Q'cthap hO'ncac gia

trj quy djnh trong Bang 5:Bang 5: ElQ rQi trong budng-khach

£)QrQitrung binh

Bi~n ap 24 V £)i~n ap 220 vLo~i toa xe

Ben Den Den Ben

huynh day huynh day

quang toc quang toc

Gh~ ngOi, hang an 100 80 150 120

Gi~cyng n~m 100 80 100 80

21

..--1

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QCVN 18:2018/BGTVT

I fJli '9i d~u 1: 1,3

b) €)QrQiamQtsOvi trf ngoai bu5ng khach dU'Q'cquy dinh theo tY"1~trong bang 6.c) a eac vi trf chfnh giii'a b~c len xuOng va cau giao thong giO'ahai toa xe phai dU'Q'c

chi~u sang va dQ rQikhong nho hO'n10 lux.

Bang 6: 50sanh dQ r9i

Vi tri

Hanh lang qua I~i

cau giao thong

Bu5ng flia m~t

Bu5ng v~ sinh

So vai dQ r9i trong buang khach

1/4

1/2

1/1

1/2

2.2.17 H~ thOng cAp nl.rc7C,thoat nl.rc7C

a) Cac toa xe khach phai c6 h~ thOngnU'acs~ch, triP toa xe hanh Iy;

b) TOngdung tich cua cac ket nU'actoa xe khach phai dam bao cung cap tOithi~u 15'1ft

nU'ac'hanh khachlngay dem (triPcac trU'cmg hQ'pc6 quy dinh rieng);

c) H~ thOng cap nU'ac phai co bQph~n xa nLJ'ac,xa khi. San bu5ng v~ sinh, bu5ng

rira m~t phai c6 16xa rlU'ac dU'Q'cbOtrf a ch6 thfch hQ'p,d~ khi toa xe khach dCrngyen, nU'O'cxa ra khong dU'Q'cchay xuOnggia chuy~n hU'ang.

2.3 Yeuc4u ky thu,t dOi vai toa xe dLPc,ngsit do thi

2.3.1 ei6u ki~n moi trLPc,ng

a) DQcao each m~t nU'acbi~n khong qua 1200m.

b) Nhi~t dQmoi tl1J'cmgtrong pht;imvi tlJ'-5 °c d~n 50°C.

c) DQam tU'O'ngdOibinh quan l6'nnhat trong thang khong qua 90%.

2.3.2 ei6u ki~n cung cAp di~n

2.3.2.1 PhU'O'ngthCrcti~p di~n

a) Ti~p di~n tren cao: lay di~n bAng can ti~p di~n.

b) Ti~p di~n ray thCr3: lay di~n bAng bQti~p di~n tll' ray thCrba.

2.3.2.2 Di~n ap cap di~n

22

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a} 1500 V DC, ph~m vi dao dQngtu 1000V DC d~n 1800 V DC.b} 750 V DC, ph~m vi dao dQngtu 500 V DC d~n 900 V DC.e} T~i nhli'ng tuy~n dU'ang co k~ ho~ch khai thac chung vai lo~i hinh dU'ang silt khae,

n~u can thi~t co th~ sli dl,mgdi~n ap xoay chi~u tieu chUiln 25 kV/50 Hz.

Ki~u lo~i toa xe

Toa xe dQngh,l'eco bu5ng lai Mc;

Toa xe dQngh,l'ckhong cObu5ng lai M;

Toa xe keo theo co bu5ng lai Te;

Toa xe keo theo khong co bu5ng lai T.

Quy dinh ky thu~t chung cua toa xe dU'ang silt do thi

2.3.4.1 Kfch thU'6'c gi6'i h~n clla toa xe phai phu hQ'pv6'i khO gi6'i h~n phU'O'ngti~n ella

tuy~n dU'ang silt do thj dladU'Q'ccap cOtham quy~n phe duy~t.

2.3.4.2 Cac lo~i thi~t bj clla toa xe phai dU'Q'cch~ t~o theo dung ban ve va di~u ki~n kY

thu~t dla dU'Q'Ccap co tham quy~n phe duy~t va phai phu hQ'p v6'i quy djnh clIa cac tieu

chuan trong h5 sO'thi~t k~.

2.3.3

a} .

b}

.\;(. e}

d}

2.3.4

2.3.4.3 8U'ang kfnh banh xe phai phu hQ'pvai thi~t k~, sai I~ch v~ dU'ang kfnh 2 banh xe

tren cung mQt tn,Jcclla toa xe m6'i ch~ t~o khong -dU'Q'Cqua 1 mm, sai I~ch v~ dU'ang kfnh

cac banh xe tren cung.mQtgia chuy~n hU'angtoa xe khong dU'Q'Cqua 2 mm.

2.3.4.4 Giang cach banh xe phu hQ'pv6'i quy djnh clla thi~t k~ va nha ch~ t~o.

2.3.4.5 TrQng 1U'Q'ngtoa xe a tr~ng thai ehinh bj khong dU'Q'cIan qua 3 % t~ 55 quy djnhtrong thi~t k~.

2.3.4.6 Sai I~eh tai trQng tn)c do dU'Q'cella m6i tn,Jcchll dQng trong eung mQttoa xe dQng

h,rckhong VU'Q'tqua 2 % tai trQngtn)c binh quan thl,l'ct~ clla tn)c ehll dQng.

2.3.4.7 Sai I~eh giO'atai trQng thl,J'ct~ clla m6i banh xe v6'i tai trQng binh quan 2 banh xe

cung tn,Jcdo khong dU'Q'cVU'Q'tqua 4 %.

2.3.4.8 £)Q~o clla m~t san toa xe so vai m~t ray phai phu hgp vai chi~u cao m~t ke ga

theo quy djnh clla thi~t k~.

23

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CO' cau di~u chinh chi~u cao cua toa xe phai bao dam dU'Q'cdQ cao san xe khong thay dOi

dang k~ khi co Sl,l' thay.d6i 50 1U'Q'nghanh khach, trong mQi trU'ang hQ'p,dQ cao ~~t san xed~u kh6ng dU'Q'cthap han m~t ke gao

2.3.4.9 Tau dU'O'ngsiit do thj phai bao dam thong qua khu do~n co ban kfnh dU'ang cong

nhe nhat an toan v6'i tOcdQquy djnh.

2.3.4.10 £)~c tfnh suc keo va d~c tfnh ham clla tau phai phu hQ'pv6'i yeu cau quy djnh cllathi~t k~.

2.3.4.11 TOcdQl6'n nhat khong dU'Q'cthap han 80 km/h.

2.3.4.12 Trong di~u ki~n chuyen chcYdu hanh khach, tren dU'Crngth~ng ph~ng kho rao, di~n

ap cap di~n la di~n ap danh nghia, gia tOc khcYidQng trung binh cua tau dU'ang siit do thiphai nhU'sau:

a) TOcdQtlY0 d~n 40 kmlh, khong nhe han 0,83 mls2•

b) TOcdQtif 0 d~n 80 kmlh, khong nhe han 0,5 m/s2•

2.3.4.13 Trong di~u ki~n ch4yen chcYdu hanh khach, tren dU'ang th~ng ph~ng kho rao, giatOcgiam tOctrung binh khi ham tau tlYtOcdQv~n hanh l6'n nhat d~n khi tau dung h~n la:

a) Gia tOcgiam trung binh khi ham thU'ang khong nhe han 0,98 m/s2•

b) Gia tOcgiam trung binh khi ham khan khong nhe han 1,2 m/s2•

2.3.4.14 Chi tieu dQng Il,I'C hQcphu hQ'pv6'i bang 1.

2.3.4.15 Trj 50 dQOntOida cho phep ben trong toa xe dU'Q'cquy djnh t~i bang 8.

Bang 8 - £>g OntOi da cho phep ben trong-toa xe

£Jan vi ao: dB

Vi tri do £)9 On khi tau £>9 Onkhi tauch~y tren m,t dit, cAu c~m chillYtrong duimg ngAm

BuOng lai 77 80BuOng hanh khach 79 85

Chu '1: trj s6 nay ap dl,mgchomQidi~mdQctheo tam toa xe. a dQcao 1600 mm so v6'im~t san trong bu6nglai va buOnghanhkhach,each600 mmtfnh tl1thanhtrong dau xe,khitau v~n hanha tOcoQtl160 kmIhd~n 80 kmlhv6'i cac h~th6ng thi~t bj ho~t dQngadi~u ki~nblnh thlJ'cmg

24

,

j

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2.3.4.16 Tri 55 dQOnt5i da do dU'Q'Ca hai ben ngoai toa xe khong dU'Q'cphep VU'Q'tqua 75dB khi doan tau chiilYv6'i t5c dQ tCr0 d~n 80 kmlh tren dU'ang biing, th~ng, tren m~t dat,

trong qua trinh tang t5c ho~c ham, v6'i tat ca cac thi~t bi phI,JtrQ'dOngthai hOiiltdQng trong

di~u ki~n binh thU'ang, do tiili 2 ben doan tau cach tim dU'cmgs~t 25 m tren dQcao 1200 mm

tinh tCrm~t dat.

2.3.4.17 Trong phiilm vi h~ s5 bam tho phep va tau Ic~mvi~c a tinh triilng day tai:a) TrU'ang hQ'ptau mat di 1/4 dQngh'pc,tau van co th~ duy tri v~n hanh t6'i ga cu5i.

b) TrU'cynghQ'ptau mat di 1/2 dQngh'pC,tau van co kha nang khai dQngt~i di~m co dQ

d5c l6'n nhat tren dU'cyngd~ ti~p tl)CchiilYt6'i ga gan nhat.

c) MQt tau khong tai (khong cha hanh khach) phai co kha nang keo dU'Q'CmQt tau

khac cha day tai nhU'ngkhong co dQngh,YcchiilYtren dQd5c 16'nnhat clla dU'cyngchfnh tuy~n

t6'i ga k~ ti~p.

2.3.4.18 Cac thi~t bi, t6ng thanh cung ki~u 10iili,nhan hi~u phai bao dam c6 tinh I~p I~n.

2.3.4.19 V~t li~u dung d~ ch~ tiilo k~t cau toa xe va cac PPI,Jki~n phai la lo~i v~t Ii~u kho

chay. Tfnh nang ch5ng chay cua v~t li~u, chi tieu khf dQc h~i va dQ khoi do v~t Ii~u bi chay

ho~c bi d5t nong phai phu hQ'pv6'i tieu chUiln an toan ph6ng chay da dU'Q'cphe duy~t trong

thi~t k~. Day cap di~n dung tren toa xe phai phu hQ'pv6'i yeu cau clla thi~t k~.

2.3.4.20 Vi~c xli 19 b~ m~t va quet l6'p san bao v~ trU'6'ckhi san toa xe phai phu hQ'pv6'iquy dinh clla thi~t k~.

2.3.5 Than xe va thi~t bi ben trong than xe

2.3.5.1 Than xe

a) Thi~t k~ clla toa xe co tuOithQkhong nhe han 30 nam.

b) 8Q kfn clla toa xe phai phu hQ'pv6'i yeu cau clla thi~t k~, than xe, ve ngoai clla tat

ca cac thi~t bi I~p ben ngoai than xe va tM ca cac 10 ma, cLra55, clia ra vao, n~p 10 d~u phaich5ng dU'Q'cxam nh~p clla mUla,tuy~t. Cac hQpva tu kfn phai dU'Q'cdam bao kfn khft d~ khi

rLrakhong cho nU'6'ctham vao ho~c IQtnU'6'c.

c) Toa xe phai co b~ ky xe, b~ moc cau than xe va phai danh dau ghi chu ro vi trf cho

phep ky xe, cau xe d~ thu~n ti~n cho vi~c thao I~p va CLrUvi~n.

d) Phia trU'6'cclla toa xe co buOng lai phai I~p bQph~n 9iilt chU'6'ngng~i v~t, bQph~n

nay co th~ di~u chinh dU'Q'Cva bQph~n hap thu nang IU'Q'ngva d~p.

25

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pM.

QCVN 18:2018/BGlVT

I

C) M~t ben clla buOng lai phai co clia c~nh buOng lai. GiCYabuOng lai va buOng harh

khach phai co clia lien thong, dQ mO'clla canh clla lien thong khong dU'Q'cnhe han 550 min,

chi~u cao phai l6'n han 1800 mm. . ld) K~t cau clla ban di~u khi~n buOnglai cOng I1hU'vi~c bOtri cac thi~t bi di~u khi~n I a

bao hi~u, vi tri gh~ ngOi clla lai tau phai phu hQ'pv6'i nguyen 19 cong thai hQc, dam bao c~oI~::~;~~~:i:~:~ii~a~a~~:hk;~:::;;~gn::r:::;~~o~t dQngcOh~ncangnhucOlhenhl'in

d) Gh~ ngOi lai tau phai la gh~ m~m, chi~u cao cOng nhU'vi tri tru6'c sau d~u co t ~

di~u chinh -dU'Q'c.Vi~c thi~t k~ gh~ ngOi lai tau can bao dam lai tau co th~ nhanh chong ~ai

khei gh~ trong trU'ang hQ'pcan thi~t. I

2.3.5.3 BuOng hanh khach I

a) Hai ben buOng hanh khach phai bOtri hQ'p19 va day du cac clla ra vao, dQ mO'H~t- • I

moi canh clia ra vao khong dU'Q'cnhe han 1300 mm, chieu cao khong dU'Q'cnhe han: 18fOmm. i

b) Vi~c dong mO'clia toa xe di~u. khi~n bc1ngdi~n v6'i nguOn dQng h/C dong rnO'Iia

di~n ho~c khi nen, vi~c truy~n dQngva di~u khi~n dong mO'phai an toan, dQtin ~y cao. cbc

clla ben buOng hanh khach can co lien khoa di~n tl! dQng dong clia va Co' cau khoa c~~t

clia bao dam clia khong bj tl! mO'trong khi tau dang ch~y va tau khong th~ ch~y khi cITra

dang mO'. MOi clia phai ho~t dQng rieng bi~t va co th~ mO'dU'Q'Cbc1ngtay d~ thoat hi~m Jhi. i

co 51! co. MOi ben toa xe phai co it nhat mQt clia ben co th~ dung chia khoa d~ thl!c hi~n

dong ma clia tli ben ngoaL

c) Hai ben buOng hanh khach dU'Q'cbOtri clia 50. Kinh clia ra vao va clia sO toa xeI

phai la kinh an toan co tinh nang phu hQ'pv6'i yeu cau clla tieu chuan quy ~inh trong thi~t ~~,

khi va t~o thanh manh vt.Jnkhong gay thU'O'ngtich cho hanh khach va g~p truang hQ'pkhan

cap co th~ dung Il!c m~nh ho~c v~t c(rng nhQnd~ d~p va kinh.

26

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QCVN 18:2018/BGTVT

d) Trong buOnghanh khach phai b5 trl du gh~ ngOiche hanh khach thee thi~t k~.

d) Cac ti~m vach trong cua buOnghanh khach phai dU'Q'c.ch~t~e belngv~t Ii~u ch5ng

chay, d~ lau rLrava co trnh trang trl cae. San buOnghanh khach phai co du trnh nang ch5ng

mai men, ch5ng trU'Q't,ch5ng tham nU'ac, ch5ng tinh di~n va ch5ng chay. Gh~ ngO!, cac

trang tri trong buOng hanh khach phai dU'Q'clam belng v~t Ii~u kho chay ho~c ch5ng chay

cae.

e) Ben trong buOng hanh khach phai co du s5 cQt dLPng,tay vin, I~p d~t viing ch~c,

tham my, n~u thay can thi~t phai I~pd~t them mQts5 veng vin.

g) BuOnghanh khach phai co day du den chi~u sang. 8Q rQitrung binh a vi trl dQcaocach m~t san 800 mm khong nhe han 200 lux, dQ rQinhe nhat (khi ben ngoai toa xe khong

co nguOnchi~u sang nao) khong nhe han 150 lux. Ngoai ra phai c6 nguOnchi~u sang khan

cap pheng khi nguOn di~n binh thLi'cmgbi ng~t dQt ngQt,dQ rQi cua nguOndl,l'trii nay khong

nhe han 10 lux.

h) Giiia hai toa xe n5i vai nhau phai co 15idi. Hanh lang qua I~i phai dU'Q'cche phu kin,

ch5ng tham, ch5ng dQt, ch5ng chay, ch5ng nong va cach am. San 15idi phai belng ph~ng,

ch5ng trU'Q't,ch5ng mai men. V~t Ii~u che phu IOidi phai co du SLPCb~n keo, ch~c ch~n va

khong d~ lao hoa.

i) 80i vai toa xe co vi trl cho xe lan, phai b5 trl khu Vl,l'Cva tay n~m vin cho hanh khach

ngOixe Ian phu hQ'p.

2.3.6 Moe nOi

2.3.6.1 Ki~u moc nOi: lien k~t giiia cac toa xe trong tau belngmoc nOiban vinh ClrUho~c

moc n5i ban tl,l' dQng; dau trU'ac toa xe co buOnglai I~pmoc nOitl,l'dQngho~c moc n5i ban tl,l'

dQng.

2.3.6.2 Khoang cach tlJ' trung tam moc nOi tai b~ m~t ray theo quy dinh cua thi~t k~. Toa

xe dU'Cyngs~t do thi trong .cungmQttuy~n phai Slr dl,mgmQtkhoang cach thOngnh~t.

2.3.6.3 Khi Slr dlJng moc nOitil dQng, phai co thi~t bi th~ hi~n d~ lai tau nh~n bi~t dU'Q'C

tr~ng thai moc va khoa moc cua moc nOi.

2.3.7 Giii chuy~n hU'ang

2.3.7.1 Tlnh nang va klch thU'acchlnh cu~ gia chuy~n hU'ang toa xe phai phu hQ'pvai khO

giai h~n eua tuy~n dU'O'ngs~t da dU'Q'cphe duy~t va phai dam bao tau co th~ ch~y an toan atOc dQ cao nhat cho phep trong trU'O'nghQ'phao men cua cac bQph~n ch~y van nelmtrong

27

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giai hliln cho phep, k~ ca trU'O'nghQ'pCO'cau 10 xo ho~c be}giam chan bi hU' hong van dam

bao cho toa xe chlilYan toan tai cuOihanh trinh.

2.3.7.2 Banh xe dU'Q'cSI1dl,Jngphai la banh xe thep can Ii~riho~c banh xe dan hai, hinh

dlilngm~t Ian phai phu hQ'pvai yeu cau cua thi~t k~.

2.3.8 H~ th6ng ham

2.3.8.1 Tau phai SI1dl,Jngh~ thOng di~u khi~n ham b~ng may tfnh, phai qo hai phU'O'ng

thllc ham di~n va ham khi nem, ham khi nen phai co nang h!c ham dQc I~p d~ 'phong khi

nguan di~n keo bat ngO'bi ngat ho~c phU'O'ngthllc ham di~n co Sl,I'cOthi ham khi nen van co

th~ bao dam cho tau dung dOan toan.

2.3.8.2 H~'thOng ham phai co du nang Il,I'cham thU'O'ngva ham kh~n, kha nang di~u chinh

Il,I'cham theo trlilng thai cha n~ng ho~c rOngcua .toa xe. Tau khi phai thl,l'Chi~n ham.kh~n thi

phai dung dOdung khoang cach ham quy dinh trong thi~t k~.

2.3.8.3 Ham di~n va ham khi hen phai dU'Q'cphOi hQ'pnhip nhang. Khi ham thU'O'ng,chu

y~u SI1dl,mg ham di~n. Vi~c chuy~n dOigifra ham di~n va ham khi nen phai .dl1Q'cthl,l'c hi~n

de dang, em diu. Khi Il,I'cham di~n khong du thi ham khi nen phai kip thO'ibOsung phan Illc

ham thi~u theo yeu cau cua tang Il,I'cham tau.

2.3.8.4 CO'cau tac dl,Jngham co th~ SI1dl,Jngham m~t Ian ho~c ham rna.

2.3.8.5 H~ thOng ham phai co trnh nang chOngtrU'Q'td~'chOng ray may.

2.3.8.6 Tau phai co bQph~n ham dOd~ bao dam sao cho khi thl,J'chi~n ham dOdOivai tau

n~ng tren dOc'lan, tau khong bi troi dOc.

2.3.8.7 8Q kin cua h~ thOng ham khi nen phai phu hQ'pvai yeu cau sau:

a) Ap suat cua h~ thOng ham sau khi dong dl1O'ngOng cap 5 phut, ap suat khong

dl1Q'cgiam xuOng qua 0,2 bar.

b) Ap sUl1tcua xi lanh ham va binh chiu ap Il,J'ctrong 3 phut khong dU'Q'cgiam qua 0,1

bar.

2.3.8.8 Tri sO ap Il,J'cthl,J'ct~ cua guOc ham khi ham thl1O'ngtoa xe khong dl1Q'csai I~ch

qua :f: 5 % trj sOUnh toan.

2.3.8.9 Khi tau bi dLrtmoc dQtngQt,phai I~p tllC tl,J'dQngtac dl,Jngham kh~n, bao dam cho

tau bi dLrtmoc tl,J'dQngham llili va lai tau bi~t dl1Q'ctrlilng thai tau luc do.

2.3.9 H~ th6ng di~n

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QCVN18:2018/BGTVT

2.3.9.1 H~ thOngdi~n phai co dQ cach di~n cao. Cac mi;lch di~n d~u phai qua thlr nghi~m

chiu di~n ap, di~n tip thLFnghi~m phai b~ng 85 % di~n ap thlr nghi~m thap nhat clla thi~t bj

di~n dU'Q'cI~p trong mi;lchdi~n dU'Q'cthlr nghi~m.

2.3.9.2 Bao v~ nOidat clla cac thi~t bj di~n phai hOi;ltdQng tin ~y, day nOidat phai co dll

ti~t di~n can thi~t.

2.3.9.3 BQti~p di~n (bQti~p di~n tCYray ho~c can ti~p di~n tren cao) phai dam bao tri;lng

thai ti~p di~n tin c~y d~ khi ti~p di~n khong dU'Q'Cgay nen hU'hi;li ho~c men vet dOiv6'i bQti~p

di~n va thi~t bi cap di~n. Ap h,rcti~p xuc clla bQti~p di~n phai theo quy djnh clla thi~t k~.

2.3.9.4 Tau Slr dl,mgcan ti~p di~n phai dU'Q'cI~p d~t bQchOngset. .

2.3.9.5 Kha nang tU'ang thfch di~n tCYclla cac thi~t bj di~n phai phu hQ'pv6'i quy djnh clla

thi~t k~ ho~c tieu chuan tham chi~u.

2.3.9.6 BQ ~c quy phai co tfnh nang ni;lp phong tOt, dung 1U'Q'ngbQ~c quy phai dam bao

cung cap chi~u sang khi toa xe co Sl,l'cO nhU'chi~u sang khan cap, chi~u sang ben ngoai,

chi;lYcac thi~t bj an toan toa xe, loa phat thanh, dong rna ctia ft nhat 01 lan, thong gio khan

cap lam vi~c khong nhe>han 45 phut dOi vai tuy~n co dU'ang ngam va khong nhe>han 30

phut dOi v6'i tuy~n chi;lytren m~t dat ho~c tren cao.

2.3.9.7 Cac dau day di~n, cap di~n va cac mOinOiep phai ch~c ch~n va dan di~n tOt. GiCi'a

hai.dau nOi clla day dan khong dU'Q'cco mQtmOi nOi"khac. Hai dau moi day di~n, cap di~n

phai dong d~p kY hi~u day ch~c ch~n, de doc.

2.3.1 0 H~ thOng di~u hoa khong khi

2.3.10.1 H~ thOng di~u hoa khong khf phai dU'Q'cdi~u khi~n t~p trung, d6ng bQva trinh-.tg

kha! dQng th~.oquy dinh clla nha san xuat.

2.3.10.2 Cong suat lam mat clla h~ thOng di~u hea khong khf toa xe phai dap ung dU'Q'c

di~u ki~n:

a) Khi nhi~t dQmoi truang nhe>han 30°C:

Nhi~t dQbu6ng hanh khach va bu6ng lai phai la: 18°C + 25 °C; dQam tU'ang dOi (RH) khong

l6'n han 65 %.

b) Khi nhi~t dQmoi truang l6'n han 30°C:

Nhi~t dQ bu6ng hanh khach va bu6ng lai la: T1 s 22 + 0,5 ( T2 - 20) °C; dQ am tU'ang dOi

(RH) khong Ian han 65 %.

Trong d6 T1: Nhi~t dQtrong bu6ng lai va bu6ng hanh khach

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T2: Nhi~t dQmoi tnJ'ang

2.3.10.3 Khi Slr dl)ng h~ thOngdi~u hoa khong khf trong buOng hanh khach, vi~c bOtrf cua

hut khf tuO'i va duang Onggio phai dap lrng duQ'c hi~u qua lam mat va yeu cau thoai mai

cua hanh khach, IUQ'ngkhf tuO'i binh quan cho mOinguai .khong nhe han 10 m3/h(tfnh theo

55 hanh khach danh nghia).

2.3.10.4 Khi buOng hanh khach chi co qUiilt thong gio ho~t dQng thlluQ'ng cap gio binh quan

dau nguai khong duQ'c nhe han 25 m3/h (tfnh theo 55 hanh khach danh nghia).

2.3.10.5 V6'i buOng lai tau Slr dl)ng may di~u hoa khong khf, IUQ'nggio tuO'i binh quan dau

nguai khong nhe han 30 m3/h.

2.3.11 Thi~t b! an t03n

2.3.11.1 Ban di~u khi~n buOng lai phai co thi~t bj dung tau khan cap va thi~t bj ch5ng ngu

g~t.

2.3.11.2 Trong buOng lai phai cO tfn hi~u hi~n thj tri;lng thai dong rna cua clra ra vao (cuaci;lnh) buOnghanh khach va tfn hi~u bao tai cua toa xe d~leli tau thu~n ti~n quan sat.

2.3.11.3 Phfa tru6'c buOng lai phai co dEmpha di~u chinh chi~u xa gan; phfa duoi tau phai

co d.entfn hi~u mau de hi~n thj du d~ nhin thay duQ'ctrong khoang each ham an toan. Thanh

ben toa xe I~p den bao tinh tri;lng dong rna cua clia ra vao toa xe ho~c den bao ham, dA nhaham.

2.3.11.4 Toa xe co buOngJaiphai co coi di~n ho~c coi hO'i.

2.3.11.5 Trong toa xe phai co cac bi~n canh bao gOmcanh bao ham khan cap trong bu5ng

Jai,canh bao thi~t bj mang di~n ap cao, canh bao ihi~t bj phong chay, hu6'ng dan thao tac

trong tu di~n.

2.3.11.6 BuOng hanh khach va bu5ng lai phai oUQ'ctrang bj eac binh ClrUhea dung ki,u

Jo~itheo thi~t k~ va con thai h~n Slr dl)ng, vj trf d~ cac binhclru hea phai de quan sat va de

Jay,co hu6'ng dan Slr dl)ng. Khi Slr dl)ng chat khf do v~t Ii~u d~p Ilia sinh ra khong duQ'Cgay

tac h~i cho con nguai.

2.3.12 H, th6ng di~u khiAn ch~y tau

2.3.12.1 H~ th5ng phai c6 tfnh nang bao v~ tau tl)' dQng, dam bao 51)'an toan cua tau, tl)'

dQng ki~m soat t5c dQva chuy~n dQng cua tau. Tfnh nang bao v~ tl)' dQng tren tau phai lien

tl,lCtfnh toan tOc dQva vj trf thl)'Cdl)'a tren cac thong tin nh~n duQ'c tll' th~t bj bao v~ du6'i d:at

va tu. Co' So' dO' li~u d~ thl)'c hi~n ham n~u t5c dQ tau vuQ't qua t5c dQ tfnh toan djnh tl1J'6'c.

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QCVN 18:2018/BGTVT

Tfnh nang nay phai luon ho~t dQng trong mQi ch~ dQ di~u khi~n clla doan tau (v~n hanh tl!

dQng ho~c bc1ngngU'ai lai).

2.3.12.2 Tfnh nang v~n hanh tau tl! dQng"(n~u co) phai tl! dQng v~n hanh tau khi can thi~t,

bao gOm cap nguOn, gia tOc, giam tOc, ham, v~n hanh clla, di~u khi~n giiPa cac ga cho d~n

ga dLPng. H~ thOng phai di~u khi~n Il!c keo va ham clla tau d~ v~n hanh tau dU'6'i cac tOc dQ

quy dinh trU'6'c. H~ thOng phai co kha nang dLPngtau trong ph~m vi quy dinh theo thi~t k~ t~i

vi trf cac ga dLPngdU'Q'cchi djnh.

2.3.12.3 H~ thOng phai co tfnh nang giam sat tau tl! dQng va ch~n doan h~ thOng, phai xac

djnh vi trf, hanh trinh, tOc dQ clla doan tau va glli v~ trung tam di~u hanh theo thai gian thl!c.

H~ thOng phai co kha nang ti~p nh~n cac thong tin tLPtrung tam di~u hanh d~ dLPng tau va

canh bao lai tau khi can thi~t. H~ thOng phai codll dung 1U'Q'ngbQ nha d~ ghi I~i cac thong tin

lien quan d~n an toan ch~y tau theo quy dinh clla thi~t k~.

2.3.13 H~ th6ng phat thanh va thong tin hanh khaeh

2.3.13.1 Tau phai co kha nang thong tin hai ehi~u gifra lai tau va trung tam di~u hanh ch~y

tau, gifra buOng lai phfa dau va buOng lai phfa cuOi tau. Phfa trU'ac buOng lai hai dau tau phai

co bang hi~n thi khu do~n tau ch~y.

2.3.13.2 Tau phai co h~ thOng phat thanh va tl! dQng bao ga d~n dOi vai hanh khach. Trong

buOng hanh khach phai co loa phat thanh, bang hi~n thi d~ thong bao tau dLPngdO a ga s~pd~n va thOng tin hU'ang dan hanh khach len xuOng tau.

2.3.13.3 Trang buOng hanh khach phai co nut nhan bao dQng va thi~t bi lien I~c d~ hanh

khach'thong bao vai lai tau trong trU'ang hQ'p kh~n cc1p.Khi nh~n dU'Q'c bao dQng clla hanh

khach, lai tau phai bi~t dU'Q'Ctaa xe naa da phat ra bao dQng.

2.4 MQts6 yeu eAu rieng dOivai toa xe khaeh ti~p e~n ngU'c7ikhuy~t ~t

£>Oivai toa xe khach ti~p e~n ngU'ai khuy~t t~t ngaai cac quy dinh kY thu~t ap dl,lng cho toa

xe khach thong dl,lng nhU' da neu a tren con cO cac yeu cau kY thu~t sau day:2.4.1 ClI'a xe

2.4.1.1 Gila len xuOng

a) Gila len xuOng toa xe phai co mau san tU'ang phan vai mau san thanh xe d~

ngU'ai khi~m thi d~ dang nh~n bi~t.

b) MOi IOiella len xuOng toa xe (Io~i clla dong rna tl! dQng) phai I~p thi~t bi canh baobc1ngam thanh gan IOi clla len xuOng ha~e gan thi~t bi di~u khi~n (n~u co). Thi~t bi phai phat

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.•..• * e

QCVN 18:2018/BGTVT

ra tin hi~u am thanh ro rang d~ bao cho hanh khach bi~t trU'ac.khi clia belt dAu rna ho'~c .

dong.

c) Toa xe khach co cho danh cho ngU'ai di xe Ian phai co clia, IOilen xuOng phu hoop

a moi ben than.hxe, chi~u rQngcua clla khi rna hoan toan khong nhe hO'n800 mm.d) Kyo hi~u cua toa xe khach co cho danh cho ngU'ai khuy~t t~t va xe Illn phai dU'Q'c

dan moi ben thanh xe it nhat mQtcaL Kyo hi~u dU'Q'cdan a ngoai toa xe dU'Q'cdan gan clralen xuOng d~ hanh khach d~ dang nhin thay dU'Q'ckhi clia dong hay rna. Kyo hi~u phia trongtoa xe phai a gAn cho d~ xe Ian.

d) Kyo hi~u toa xe khach cha ngU'aikhuy~t~t va xe Ian phu hQ'Pvai Hinh 4; co n~n rriau. trcingho~c xanh da trai; co kich thU'6'ckhong nhe hO'n120 mm x 150mm khi lcipngoai toa xe va

khong nhe han 60 mm x 75 mm khi lciptrong toa'xe.

e) LOi di I~i cho ngU'ai di xe Ian tu clia len xuOng d~n khu VIIC danh cho nguai

khuy~t t~t phal rQngtOi thi~u 800 mm va khong co v~t can tra. GAn khu VIIC danh cho nguai

khuy~t t~t phai co cho quay dau cho xe lan, dU'ang kinh cho quay dau xe tOithi~u 1500 mm.

2.4.1.2

Hinh 4: Kyo hi~u toa xe cha ngU'c7ikhuy~t ~t va x~ lin

Cua ben trong toa xe

a) Clia trong toa xe khach rna ngU'ai di xe Ian di qua d~ d~n khu Vl,J'C danh cho ngU'ai

khuy~t t~t phai rQngtOi.thi~u 800 mm.

b) CLra giao thong 2 dau toa xe khach phai rQng tOi thi~u 750 mm vai chi~u cao

khong vuang chuang ng~i v~t tOithi~u hi 1400 mm tlnh tu mep duai clia.c) flOi vai lo~iclra dong,rna tl,J'dQngtren toa xe khachphai thee cacyeu cau sau:

CLra ra vao bcit dau rna khi mQtphan bat kYcua hanh khach di tai cach cLra ra vaodU'ai 500 mm do theo phuO'ng ngang;

Canh clia ra vao moi Ian rna phai duy tri thai gian rna hoan toan khong nhe hO'n5 giay truac khi dong;

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QCVN18:2018/BGTVT

Khi clia b~t dau dong n~u ciilnh clia clra ti~p xuc vai bat kYme}tbe}ph~n nao clia

CO'tht\hanh khachthi clia phai til rna ra. LIIC dong clia khongvU'Q1qua65 N:2.4.2 B~c len xu6ng toa xe khach

a) Kfch thU'ac b~c h3nxu6ng toa xe khach nhU'sau:

, Chi~u cao tLP120mm d~n 200 mm;

M~t b~c co chi~u sau khong nh6 han 250 mm va chi~u re}ngkhong nh6 han 455

. mm.b) B~ m~t clla b~c h3nxuOng toa xe khach phai co kha nang chOng tran trU'Q1trong

.' mQidi~u ki~n thai ti~t.

c) Mep trU'ac clla moi b~c len xuOng phai co dai san mau. Kfch thU'ac chi~u re}ngclla

dai san khong nh6 han 45 mm va khong Ian han 50 mm. Mau dai san phai tU'ang phan vai

mau clla b~c len xuOng.

d) Khu VIIC clla moi b~c len xu5ng dU'Q'ckhep kfn bang cac tam dO'dung vai tam b~

m~t b~c len xuOngva ciilnh trU'ac clla no ho~c m~t san clla toa xe. Goc tiilo bai tam dO'dung

va tam b~ m~t la 90° d~ phong chOngvap trU'Q't.

d) B~ m~t b~c len xu5ng toa xe khach phai dU'Q'cchi~u sang d~u. £>e}rQi clla dim

chi~u sang b~c len xuOngkhong nh6 han 100 lux.

2.4.3 San toa xe khach

a) Toan be}m~t san toa xe khach phai dU'Q'cch~ tiilObang v~t Ii~u ch5ng tran trU'Q't.Mau s~c s~n khu VIIC dau xe va hanh lang phai tU'ang phan vai mau s~c vung san xe danh

cho hanh khach.

b) Khu vl!c.san !5i clia len xu5ng clla hanh khach phai dU'Q'cdanh d~u bang dai sanke song song vai mep tren b~c cau thang, co mau s~c tU'ang phan vai mau s~c b~ m~t san

xe. Chi~u re}ngdai san khong qua 50 mm, khoang cach do tLPmep b~c cau thang d~n ciilnh

gan clla dai san khong nh6 han 50 mm.

2.4.4 lay vin va tay n~ma) Tayvin dU'Q'cI~p tren toa xe khach ca hai phfa a trong va ngoai IOiclia len xu5ng,

di~m dU'ai khong cao qua 700 mm, dit\m tren khong thap dU'ai 1200 mm do tLPsan xe theo

phU'ang thclng dung.

b) Cac tay vjn d~u co diiln9 5ng tron vai dU'ang kfnh ngoai tLP30 mm d~n 40 mm.

Khoang each giO'athan tay vjn tai b~ m~t gia ga I~p va t6'i cac chi ti~t xung quanh khong

dU'Q'Cbe han 45 mm. B~ m~t tay vjn dU'Q'cch~ tiilObang v~t Ii~u ch5ng tran trU'Q1,co mau

s~c tU'ang phan v6'i mau s~c cac be}ph~n xung quanh.

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QCVN18:2018/BGTVT

c) Tay mlm I~p tren tl,J'alU'ng cua mOi gh~ ngOi (thuoc khu VI,J'Cdanh cho ngU'ai

khuy~t t~t) trong toa xe khikh phai co dl;mghinh tron: B~ m~ttay n~m dU'Q'cch~ t~o bang y~t

Ii~u ch5ng trO'n trU'gt, cO mau s~c tU'O'ngphan vai mau s~c nO'itay n~m dU'Q'cI~p. Khoang

each gilia tay n~m vai eac chi ti~t xung quanh nO'iI~pd~t khong dU'Q'cnho hO'n150 mm.

2.4.5 Ch6 ng6i cho ngooi khuy~t ~t, ch6 danh cho xe Ian

2.4.5.1 thO ngOicho ngU'ai khuy~t t~t

a) £)5i vai toa xe gh~ ngOi co chOdanh cho ngU'ai khuy~t t~t quy dinh s5 1U'Q'nggh~

ngOicho ngU'ai khuy~t t~t it nhilt la 10% tOngs5 chOtrong toa xe, trong do co it nhat mot chO

danh cho ngU'ai di xe Ian. ChOngOi cho ngU'ai khuy~t t~t phai co kY hi~u chi dan cho nguai

khuy~t t~t de nh~n bi~t.

b) £)5i vai toa xe khach giU'ang nam co chOdanh cho ngU'ai khuy~t t~t phai co it nhat

mot phong ngu danh cho ngU'ai di xe Ian.

c) Gh~ ngOi cho ngU'ai khuy~t t~t khong dU'Q'cdung lo~i gh~ I~t ho~c gh~ g~p. Chi~u

rong m~t gh~ t5i thi~u la 450 mm. Kich thU'6'cgh~ va khoeing khong gian gilia gh~ trU'ac va

gh~ sau phu hQ'pvai Hinh.5, Hinh 6, Hinh 7.

d) Cac tay gh~ tren gh~ ngOi cho ngU'ai khuy~t t~t phai g~p dU'Q'cd~ rna rong chOt~o di~u ki~n thu~n lQ'icho hanh khach khuy~t t~t ra, vao chOngOL

d) Cac thi~t bi phl)c VI) dU'Q'cI~p d~t t~i khu VI,J'Ccho ngU'ai khuy~t t~t phai co bi~n

hi~u chi dan, phai b5 tri a vi tri thu~n lQ'itrong tam v6'i cua hanh khach khuy~t t~t.

Hinh 5: Khoang khong gian eua gh~ IO\lidOidi~n qua ban

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I T6i thiSu 600 mmI .

.;0- e].;.;;!:l0-...•..•• c..a~~ co••:Ec g..•.=0••••

I ::2 :s'I

QCVN 18:2018/BGTVT

Hinh 6: Khoang khong gian eua gh~ lo~i dOidi~n

T6i thiSu 450 mmChik fQng gilAmAm

Hinh 7: Chi~u rQngeua gh~

2.4.5.2 Cho danh eho xe Ian

a) Krch thU'O'c cho danh che xe Ian nhU' sau:

Chi~u dai thee chi~u dQc xe khong nhe han 1300 mm;

Chi~u rQng thee chi~u ngang xe khong nho han 750 mm;

Chi~u cae t1nh tCPsan xe khong nhe han 1400 mm.

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QCVN 18:2018/BGTVT

b)

bi~t.

£>OivO'i toa xe gh~ ngOi

Cho danh cho xe Ian tren toa xe co kich thU'O'cphu hQ'p vO'i quy oinh a tren;Co oai an toan cho ngU'O'ioi xe Ian (day oai ngang th~t lU'ng) lo~i hai oi~m neo ~ai

cO oinh; day oai oU'Q'cthi~t k~ va cau t~o nhU' da'y oai an toan theo TCVN 7001; I• I

H~ thOng neo giLl' xe lan, thi~t bi phanh ham cua xe Ian phai co tac dl)ng chOlng

dU'Q'cxe Ian tl)' di chuy~n khi tau v~n hanh.

c) f)Oi vO'i toa xe giU'O'ng n~m

Chi~u rQng clra va 10ivao buOng ngu danh cho ngU'O'i oi xe Ian va khong gian bAn

~nh giU'cmg khong nhe han 850 mm;

BuOng ngu phai cO cho quay oau xe vO'i oU'O'ng kinh nhe nhat la 1500 mm;

Khoang trang khong gian a phia dU'O'i gam ban co chi~u cao it nhat la 700 mm o~ hahh

khach duoi chan;

- GiU'O'ng danh cho ngU'ai Oi xe Ian oU'Q'c I~p tren gia 06' ch~c ch~n. Chi~u cao co

tCP san xe o~n m~t tren cua o~m n~m la .tCP475 mm o~n 485 mm. - Id) Co kY hi~u theo Hinh 4 o~t gan ngay cho danh cho xe Ian o~ hanh khach nh~n

. I

0) Cho danh cho xe Ian phai I~p cac thi~t bi trQ' giup o~ ngU'O'i khuy~t t~t ngOi tren :xe

Ian co th~ lien h~ vO'i nhan vien tren tau trong trll'ang hQ'p khan clp.

e) Cae thi~t bi oi~u khi~n phai I~p o~t trong tam vO'i cua ngU'O'ikhuy~t t~t ngOi tren ke

Ian o~ co th~ oi~u khi~n tlii~t bi ho~t oQng b~ng long ban tay vO'i mQt Il)'c khong qua 30 N. ig) f)en dung cho hanh khach oi xe Ian la lo~i den co th~ oj~u chinh oU'Q'c cU'O'ng ~Q

anh sang, cac cong telc oj~u khi~n dU'Q'cI~p a hai oau gill'O'ng ngu n~m trong tam vO'i thu~n

100icua hanh khach. lh) Cac lai dj danh cho ngU'O'ioi xe Ian trong toa xe khach co dQ dOc khong oU'Q'cq1a

5% a bat kY vi tri nao. Khong gian danh cho xe Ian khong bi can tra tCP san xe o~n dQ cao tOi

thi~u la 1400 mm.

2.4.6 Bu6ngv~sinh

a) Phai cO it nhat mQt buOng v~ sinh danh cho ngU'O'iOi xe lan, ba trr gan khu Vl)'Cdanh

cho ngll'ai khuy~t ~t tren toa xe khach va cOkY hi~u chi dan .ben ngoaL 1. b) Chi~u cao cua tay n~m, khoa clra va cac thi~t bi phl)c VI) ben trong ho~c ben ng ,ai

buOng v~ sinh tlr 800 mm d~n 1200mm tinh tlr san xe o~n tam thi~t bi.

c) Tay nelm, kh6a Clra va cac thi~t bi khac a trong buOng v~ sinh phai ho~t dQng dll'Q'cb~ng mQt Il)'c mc dQng khong qua 15 N, Oll'Q'cI~p d~t ~i vi tri thu~n Ii;>'id~ hanh khach khi~m thi pc)th~ nh~n d~ng b~ng tay khi ti~p xuc.

36

I~JiU:." ~ .< ,~ •••

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QCVN 18:2018/BGTVT

d) £lU'angvi~nbao tn,J'cti~pxung quanh eacnut an, cang ffic di~n di~u khi~n trong buOng

v~ sinh phai cOmau s~ctU'angphan v6'imau s~c chiti~txung quanh.

d) Cho ng6i, n~p d~y b~ cau va cac tay n~m trong buOng v~ sinh phai co mau s~c

tU'ang phan v6'i mau s~c cua cac chi ti~t xung quanh.

e) Chi~u cao b~ m~t b~ ng6i cua thi~t bi v~ sinh til hOiilidfmh cho ngU'ai di xe Ian ti1

475 mm d~n 4B5 mm t1nhti1 san xe.

g) Cac thi~t bi rna va say kho tay (n~u co) phai dU'gc I~p d~t 0 vi tri thu~n Igi ben ciilnh

thi~t bi v~ sinh 11,1' hOiilid~ ngU'ai di xe Ian khong phai di chuy~n ra khei thi~t bi v~ sinh tl,l' hOiili

khi can rlfa tay. Tay Yinben ciilnh thi~t bi v~ sinh tl,l'hOiilila IOiilitay Yindung kh6'p ban I~ bOtri

I~pd~t 0 vi tri thu~n Igi khong can tro cho vi~c di chuy~ncua ngU'ai di xe Ian (thee Hinh B).

h) Chi~u rQngcua clia vao buOngv~ sinh khong nhe han BOO mm. Trang bu5ng \I~

sinh phai co khong gian tOi thi~u la 700 mm x 1300 mm d~ d~t xe lan, khong gian nay cruQ'c

bOtri ben phai nhin til m~t trU'6'cthi~t bi v~ sinh tl,l' hOiilid~ ngU'ai khuy~t t~t de dang chuy~n

ti1 xe Ian sang b~ ngOithi~t bi v~ sinh tl,l'hOiili.

Tay vin kh6p-quay

Hinh 8 : SO' dObOtri thi6t bi v~ sinh til ho~i va tay vin khap quay

i) Trong buOngv~ sinh phai lap it nhat 2 thi~t bi lien liilCv6'i ben ngoai d~ trg giup trong

wang hgp kh~n cap. Thi~t bi thll' nhat d~t each m~t san khong qua 450 mm, thi~t bi thll' 2 each

m~t san trang khoangtil BOO mmd~n 1200 mm.

k) Chi~u rQngIOidi tlJ'khuVl,l'Ccho ngU'aikhuy~t~t d~n buOngv~ sinh khong nhe han BOOmm, gan buOngv~ sinh phai cOcho d~ quay xe dU'gc 1BOo. Tren IOidi cUaxe Ian phai bao dam

khong c6 bat kYchU'6'ngngiili v~t nao can tro.

2.4.7 H~ thOng thong tin

37

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2.4.7.1 Toa xe khach phai c6 cac thi~t bi thong tin dU'Q'cI~p d~t & trong phong hanh

khach va cac bi~n hi~u & ben ngoai toa xe d~ hanh .khach de nh~n bi~t bang m~t nhin ho~c

tai nghe.

2.4.7.2 H~ thOng thong tin ben trong va ben ngoai toa xe khach se dung d~ thong bao

cac thong tin can thi~t cho hanh khach nhU'sau:

a) Thong bao ga ti~p theo, ho~c di~m dOti~p theo & do tau se dung.

b) Thong bao v~belt kY 51,1' ch~m tre nao cua tau n~u VU'Q'tqua 10 phut so vai thbi

gian quy dinh cua hanh trinh tau.

c) Thong bao v~ 51,1' ch~chgia cUatau theo bang gia tau chung quy dinh.

d) Thong bao v~ tinh triilng khan ccip cua tau khi can thi~t.

2.4.7.3 Tren toa xe khach co I~p di~n thoiili phl.JcVl.Jhanh khach nen co m{it may di~n

thoiili nOidai celp cho .ngU'aidi xe Ian.

2.4.7.4 Chi~u cao m~t tren h{ip di~n thoiili khong qua 1400 mm trnh tu san xe. BuOng

cabin di~n thoiiii phai dU'Q'cchi~u sang tOtva d~u.

2.4.7.5 Ban phim cua di~n thoiili d~u co chelm nOi& phim 50 5 giup ngU'ai khi~m thi c6

th~ nh~n di~n dU'Q'c.Cac phim 55 phai co 51,1' tU'O'ngphan nhU' cac thi~t bi khac tren toa xe

khach.

2.4.8

2.4.8.1

Thi~t bj dlla xe Ian len va xuOng toa xe

Yeu cau chung

a) Khi khe h& giO'amep ke ga vai mep Ciilnhb~c len xuOngtoa xe khach Ian qua 75 mm

theo phU'O'ngngang va Ian qua 50 mm theo phU'O'ngth~ng dCrngthi phai co thi~t bj -ban nang

ho~c cau dan d~ dU'angU'aidi xe Ian len, xuOngtoa xe.

b) Ban nang va cau dan dU'axe Ian len xuOng toa xe phai phu hQ'pcac yeu.cau sau:

Tai trQng lam vi~c an toan khong nho hO'n300 kg;

Khong xay ra bi~n diiing vinh CLFU ho~c hU' hong sau khi phai chiu m{it tai trQng

bang 125% tai trQng lam vi~c an toiln, dU'Q'cphan bOd~u tren ban nang xe, trong khoang thai

gian it nheltla 10 giay;

c) Ban nang va cau dan chi hOiiltd{ing khi toa xe dung d~ dU'a khach di xe Ian lenz.xuong.

d) B~ m~t cUa ban nang ho~c cau dan dU'axe Ian le~ toa xe khach phai ch~ tiilObang

v~t Ii~uchOngtl1J'gtd~ bao dam an toan cho hanh khach.

2.4.8.2

38

Yau cau nang dOivai tau dan.

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a) Toa xe khach I~p clu dan hOiiitdQngb~ng nguOnnang lU'gngdi~n dU'gc di~u khi~n

b6'i ngU'aidi xe Ian thi nut an di~u khi~n clu dan hOiiitdQngphai dU'gcd~t tiiii vi tri thfch hgp v6'i

dQcao khoang 800 mm ga.nngay clra lenxu5ng danh cho xe Ian.

b) ca.u dan phai cOcam bi~n ti~p xuc 6' phfa da.ud~ cOth~ dung hOiiitdQngkhi chiiim

vao ngU'aihay cac chU'6'ngngiiii khac.

c) Ca.udan phai tl,r dQng~t nguOnkhong hOiiitdQng khi cOv~t n~ng ~ 15 kg de len

trong khi clu dang chuy~n dQng.

d) Khi toa xe khach chU'adung hclnthi khong th~ di~u khi~n hiiica.udan xu5ng dU'Q'C.

d) Ca.udan (bao gOmIOiiiitl,J'hanh va IOiiiiv~n hanh b~ng tay) phai I~pd~t an toan ch~c

ch~n, chi~u rQngt5i thi~u 800 mm nhU'ngkhongl6'n. han chi~u rQngcLra.Hai mep ben clla ca.u

dOcphai cOgO' ch~n cao t5i thi~u 50 mm.

e) ca.u dan phai chiu dU'gc tai trQngt5i thi~u 300 kg. Mep clla clu dan phai ti~p xuc

ch~c ch~n'v6'i ke ga hay b~c chaoCacCiiinhclla clu dan phai dU'gcsan dai mau rQng50 mm cO

mau s~c tU'O'ngphan v6'i mau n~n.

2.4.8.3 Yeu ca.urieng d5i v6'i ban nang xe

a) M~t san clla ban nang phai rQngtOi thi~u 750 mm va dai t5i thi~u 1200 mm. Thi~t

bi phai co kha nang nang tai ft nhat la 300 kg.

b) M~t san va cac mep ti~p giap giCfaban nang v6'i san phai dU'Q'cdanh dau b~ng

~ai mau rQng50 mm co mau s~c tU'O'ngphan v6'i mau n~n.

c) V~n t5c clla ban nang xe khong vU'Q'tqua 0,15m/s. Khi hiii xu5ng h~t hanh trinh thi

san nang phai ti~p xuc v6'i m~t dat.

d) M~t san thi~t bj nang -phai I~p d~t Co'cau ch~n cOchi~u cao khong qua 100 mm

~ ch~n xe khong tl,J'Ian ra ngoai trong qua trinh nang, hiii.

d) N~u hanh trinh nang clla san ban nang xe l6'n han 500 mm thi phai I~p ft nhat mQt

tay vin tiiii mQt phfa clla san ban nang xe. Tay vin dU'Q'cI~p ch~c ch~n thea phU'O'ngngang co

dQcao tu 650 mm d~n 1100 mm do tu b~ m~t san clla ban nang xe.

e) Ban nang xe hOiiitdQngb~ng nang 1U'Q'ngdi~n phai co cam bi~n ti~p xuc d~ cOth~

dung hOiiitdQngkhi chiiim vao ngU'aihay cac chU'6'ngngiiii khac trong qua trinh nang, hiii.

g) Thi~t bi nang xe tl,J'hanh phai co kha nang v~n hanh dU'gc b~ng tay trong trU'ang

hQ'pCo'cau tl,J'dQngbi hong.

3 Quy dlnh kiim tra, thli nghi~m

3.1 LO\lihinh kiim tra

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QCVN 18:2018/BGTVT

Toa xe san xu~t, I~p rap m6'i va nh~p khau co hai 10i;iihinh ki~m tra la ki~m tra ki~u 10i;iiva

ki~m tra xu~t xU'ang.

3.1.1 Kitlm tra kitlu IO\li

Ki~m tra nay thl!c hi~n cac hi;ing mvc t~p trung cho mQttoa xe ho~c mQtdoan tau. NQiduhg

ki~m tra ki~u IOi;iigam cac hi;ingmvc co kYhi~u T trbng Bang 9 va Bang 10.

3.1.2 KiAm tra xuAt xllang

Ki~m tra nay thl!c hi~n dOiv6'i toa xe va tau xu~t xU'ang theo 10i;it.NQidung ki~m tra gam cac

hi;ingmvc co kY hi~u Strong Bang 9 va Bang 10.

3.1.3 ThLi nghi~m v~n dl:lng

BU'Q'cthl!c hi~n dOi v6'i toa xe nh~p khau ho~c san xu~t, I~p rap m6'i theo ban thi~t k~ Ian .

dau ho~c thi~t k~ hoan cai v~ k~t c~u, v~t Ii~u co anh hU'ang d~n tfnh nang va an toan v~n

hanh.

3.1.3.1 Toa xe dU'ara thl1 nghi~m v~n dvng phai cO50 km chi;iy khong nho han 100 000 kmho~c thai gian v~n dVng tOi thi~u 12 thang dOiv6'i toa xe dU'ang s~t quOcgia va khong nho

han 5000 km ho~c thai gian v~n dl,mgtOithi~u 1 thang dOiv6'i toa xe dU'cmgs~t do thj.

3.1.3.2 Bi~u ki~n thti nghi~mv~n dvng phai tU'O'ngdU'O'ngv6'idi~u ki~nv~n dVngchrnhthuc.

Trong thai gian thl1 nghi~m, phai I~p ha So' v~ nhung v~n d~ sau:

a) ,Thai gian v~n dVng ho~c khu dOi;inv~n dVng.

b) Quang dU'ang (50 km chi;iy) ho~c thai gian chi;iy.

e) TOedQl6'n nh~t.

d) Nhung v~n d~ phat sinh.

3.1.3.3 Phai ti~n hanh ki~m tra toa xe sau khi k~t thuc thti nghi~m v~n dvng. Khi can, eo

th~ giai th~ ki~m tra li;ii nhii'ng ehOmai mon, bi~n di;ing, pha hong clla cae bQph~n va cae

tinh tri;ing hU'hong khac.

3.2 Kitlm tra toa xe ch\lY tren m\lng dllc7ng sit qu6c gia, dLPc7ngsit chuyen dung

co n6i ray v6'i dllc7ng sit qu6c gia, dllc7ng sit chuyen dung khong n6i ray v6'i dllc7"g

sit qu6c gia co di qua khu dan Cll, giao cit v6'i dllc7ng be?

3.2.1 H\lng ml:lc kitlm tra

Cac hi;ing mve ki~m tra dU'Q'cquy djnh a trong bang 9 dU'6'iday:

40

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QCVN 18:2018/BGTVT

Bang 9: H\lng mlJcki~m tra toa xe dU'angs~t quOcgia, ~U'cmgs~t chuyen dung

co nOiray vai dU'angsit quOcgia, dU'c7ngsit chuyen dung khong nOi ray

vai dl1ang sit quOcgia co di qua khu dan CLl',giao cit vai dLl'ang b9

lO\li hinh ki~m tra£)i~u

.H\lng mlJc ki~m tra Ki~m tra toa Ki~m tra toa Ki~m tra toa khoan

xe san xuAt, xe nh,p xe nh,p kh4u lien

lip rap mai kh4u mai di qua SLr quandlJng

Ki~m tra b9 ph,n

Ki~mtra b~xe, thanxe T,S - - 3.2.2.1Ki~mtra gia ehuy~nhU'ang T,S T,S T,S 3.2.2.2Ki~mtra moen6i,dO'dam T,S T,S T,S 3.2.2.3Ki~mtra h~th6ngham- Thu nghi~m ham tinh (thu T,S T,S T,S 3.2.2.4. dan xa)- Thi~tbj hamtayKi~mtra eua xe va eua sO T,S T,S T,S 3.2.2.5Ki~mtra thi~tbjtrongxe T,S T,S T,S 3.2.2.6Ki~mtra bQph~nbenngoaixe T,S T,S T,S 3.2.2.7Ki~m tra h~ th6ng cap nU'ae T,S T,S T,S 3.2.2.8va su dl)ng nU'aeKi~m tra thi~t bi an toanphong ehay, thoat hi~m va T,S T,S T,S 3.2.2.9baov~ moi trU'cYngKi~mtra h~th6ngdi~ntoa xe- Ki~m tra m~eh di~n, daydi~nva di~n trO' eachdi~n T,S T,S T,S 3.2.2.10- Tinh nang kY thu~t ella h~th6ngdi~nKi~mtra dQrQitrongxe T,S T T 3.2.2.11Ki~mtra h~th6ngthonggio T,S T T 3.2.2.12Ki~m tra h~ th6ng di~u hoakhong khi va thong s6 khong T,S T,S T,S 3.2.2.13khi trongbuOngkhaehKi~m tra dQOn trong buOng T T T 3.2.2.14khaehKi~m tra tOngth~Ki~mtra benngoai T,S T,S T,S 3.2.3.1Ki~mtra quanh~ I~prap T,S T,S T,S 3.2.3.2Ki~mtra caeyeu ecluella toa T,S T;S T,S 3.2.3.3

41

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QCVN 18:2018/BGTVT

L.o~i hinh ki6m tra£>i.\u

H~ng ml:lc ki6m tra Ki6m tra toa Ki6m tra toa . Ki~m tra toa . khoanxe nh~p khau lien

xe san xuAt, xe nh~plip rap m6'i khau mai daqua SLP quan

dl:lng

xe khach cho nglJ'ai khuy~tt~t ti~p ~n Slr dl,mg

Ki~m tra yeu ~u bao v~ moi T,S .T,S T,S 3.2.3.4trlJ'angKi~m tra kich thlJ'6'cgi6'i h~n T,S T,S T,S 3.2.3.5

Xac dinh trQng 1lJ'Q'ng T T T 3.2.3.6

Ki~m tra dQkin nlJ'6'cthan xe T,S T,S T,S 3.2.3.7

Ki6m tra v~n hanh

Ch~y thlr T,S T,S T,S 3.2.4.1Ki~m tra thong qua dlJ'ang T T T 3.2.4.2cong

Ki6m tra khoang cach ham T,S T,S T,S 3.2.4.3tau

ThLPnghi~m v~n dl:lng T T T 3.1.3

Ghi chu:

T: h~ng rtll,JCthli nghi~m ki~u lo~i

S: h~ng ml,JCthli nghi~m xuat xlJ'ang

3.2.2

3.2.2.1

Ki6m tra bQph~n

B~ xe, than xe

3.2.2.1.1 V~t Ii~u ch~ t~o phai dung quy dinh cua thi~t k~.

3.2.2.1.2 Ki~m tra klch thlJ'6'cb~ xe, .k~t cau thep than xe

a) NQidung ki~m tra:

Cac kich thlJ'6'ccO'ban cua b~ xe, k~t cau thep than xe;

8Q v~n, dQvOng, dQsai I~ch, dQvuong g6c, dQIc~i10mcua cac xa b~ xe, cQtthanh

xe, vo thep thanh xe;

Cac mOihan ghep.

b) K~t qua ki~m tra phai phu hQ'p quy dinh cua thi~t k~ va cac quy djnh t~iml,Jc2.2.5.

3.2.2.2

42

Gia chuy6n hu'C7ng

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QCVN 18:2018/BGTVT

3.2.2.2.1 V~t li~u ch~ ~o gia chuy~n hU'6'ngphai dung quy dinh ella thi~t k~.

3.2.2.2.2 Ki~m tra kich thU'6'cbQtf\lC banh va gia chuy~n hU'6'ng

a) PhU'O'ngphap ki~m tra: ki~m tra kich thU'6'c lien quan khung gia chuy~n hU'6'ngdU'Q'c

ti~n hanh khi khung gia chuy~n hU'6'ngdU'Q'cke tran mQtm~t ph~ng.

b) NQidung ki~m tra

Cac kich thU'6'c cO'ban clla bQtrvc banh va khung gia chuy~n hU'6'ng;

£>Qv~n, dQ sai I~ch, dQdang tam, dQ vuong goc clla khung gia chuy~n hU'6'ng;

S~ m~t rno'j han.c) K~t qua ki~m tra phai dung thi~t k~.

3.2.2.2.3 Thli tai tinh gia chuy~n hU'6'ng

Thli tai tinh gia chuy~n hU'6'ng dU'Q'cti~n hanh tren b~ thli chuyen dung. Tai tr<;mgep thli va k~t

qua ki~m tra cac thong sO phai dung thi~t k~.

3.2.2.2.4 H~ thOng 16 xo khong khi

H~ thOng 16 xo khong khi phai I~p rap dung thi~t k~. HOi;lt dQng clla van di~u chinh dQ cao,

van chenh ap phai binh thU'cmg. £>Qcao 16 xo khong khi phai duy trl kich thU'6'c quy djnh.

3.2.2.3 Moe nOi dO' dAm

Ki~m tra cac nQi dung sau:

a) Ki~u IOi;limoc nOi,dO'dam va cac kich thU'6'c I~p rap phai dung hO sO'thi~t k~.

. b) Tac dl,mg 3 tri;lng thai clla moc nOi (dong, ma, ma hoan toan IU'O'imoc) phai chuan

xac hOi;ltdQng binh thU'ang.

c) Chi~u cao va chenh I~ch chi~u cao moc n6i dO' dam phai phu hQ'p yeu c~u ti;li ml,JC

2.2.6.4.

3.2.2.4 H~ thOng ham

a) , Ki~m tra cac nQidung sau:

V~t Ii~u ch~ ti;lo;

Sinh chju ap h,C, van ham, nOi ham, van ham khan cap v~ dOng hO ap suat (n~u

co);

L~p rap clla h~ thOng ham;

Ham tay;

-Thli nghi~m ham dO'nxa (ham tinh).

Vi~c thli nghi~m ham dO'n xa dU'Q'cquy dinh ti;li Phl,Jll,JcA clla Quy chuan nay.

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QCVN 18:2018/BGlVT

b) K~t qua ki~m tra phai phu hQ'p quy dinh cua thi~t k~ va cac quy dinh t~i

ml,lC2.2.11.3.2.2.5 CIPa xe va ClPa s6

a) f)Oi vai toa xe khach:

Cac 10liliclia ban I~, cua lua, cua 55 di dQng phai kin khit, d6ng ma de dang, khong dU'Q'ctilma va phu hQ'pvai yeu cau t~i ml,lc2.2.7.

b) f)Oi vai toa xe hang: yeu cau cac lo~i cua keo, cua ben, clia day phai .d6ngma Iinhho~t, dU'Q'clc1prap chc1cchc1nva pM hQ'pvai yeu cau t~i ml,lC2.2.7.

3.2.2.6 Thh~t bi trong xe

Ti~n hanh thu nghi~m trnh nang tac dl,lng cua cac thi~t bj phl,lc VI,Ihanh khach trong toa xe.Cac thi~t bi nay d~u phai bao dam trnh nang ho~t dQngtheo quy dinh cua nha san xuat.

3.2.2.7 Cae bQ ph~n ben ngoai xe

3.2.2.7.1 Toa xe khach

a)

b)

2.2.9.1.3.2.2.7.2

a)

b)

2.2.9.2.3.2.2.8

a)

b)

44

Ki~m tra cac bQph~n sau:

Khung che gi6 dau xe va cau giao thong;

B~c thang ho~c quai m6c thang a thanh ngoai dau toa xe;B~ ky nang toa xe, b~ ke toa xe;

B~c len xuOng, tay vin va nc1pd~y b~c len xuOng.

K~t qua ki~m tra phai phu hQ'p quy dinh cua thi~t k~ va cac quy dinh t~i ml.Jc

Toa xe hang

Ki~m tra cac bQph~n sau:

Thang, b~c len xuOng,tay vin va b~ dwng ham tay;

cau di llili va Ian can, b~ dung cua khu VIlCnc1pdom cua toa xe xitec.

K~t qua ki~m tra phai phu hQ'p quy dinh cu.a thi~t k~ va cac quy dinh ~i ml.Jc

Ht thOng cip nU'6'c va SIP dl:lng m.rac

cap du nU'6'ccho h~ thOngva ki~m tra cac h~ng ml,lCsau:

H~ thOng dU'ang Ongva ket nU'6'c,mi~ng xa nU'ac;

Cac khoa, voi nU'6'c,bam nU'6'ctrong h~ thOngcap nU'ac.K~t qua ki~m tra

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- -~-----------------------------

QCVN 18:20181BGTVT

H~ thOng cap nU'ac khong dU'Q'cro ri, ho~t dQng binh thU'O'ngva phu hQ'pvai cac yeu cau

thi~t k~ va yeu cau clla ml,lC2.2.17.

3.2.2.9 Thi~t bi an toan phong chay, thoat hi.lm va bao v~ moi trLPang

Ki~u lo~i, sa 1U'Q'ngva vi tri I~p d~t phai dung thi~t k~ va phu hQ'pvai mt.Jc2.2.14~va 2.2.15.

Ttii~t bi chua chay con h~n SLY dl,lng.

3.2.2.10 H~ th6ng di~n toa xe

3.2.2.10.1 Ki~m tra rn~ch di~n, day di~n va di~n tra cach di~n

a) Cac m~ch di~n dau day dung thi~t k~.

b) Ki~u lo~i day di~n phai dung thi~t k~, chat 1U'Q'ngday di~n phai dam bao theo cac

tieu chuan quy dinh trong thi~t k~.

c) flo di~n tra cach di~n b~n.gMegaom k~, k~t qua do phai dung vai quy dinh clla

thi~t k~ va phu hQ'pvai ml,lC2.2.16.1.

3.2.2.10.2 Tinh nang ky thu~t clla h~ thOngdi~n

a) Thi~t bi chi~u sang trong xe phailarn vi~c binh thU'O'ng.

b) Thi~t bi phat thanh phai lam vi~c binh thU'O'ng.

c) May phat di~n, dQpgcO'di~n, thi~t bi bao v~ an toan, ~c quy, qu~t, bQ8n ap m~ch

di~n chi~u sang va bQdOidong den chi~u sang phai dU'Q'cki~rn tra d~t yeu cau trU'ac khi I~p

len xe. Sau khi I~p len xe, cac thi~t bi tren phai ho~t dQng binh thU'O'ng,thi~t bi bao v~ an

toan phai co tern ki~m dinh va con h~n SLY dl,lng.

d) Thi~t bi canh bao do nhi~t dQ8 bi dau trt.JCxe (n~u c6) phai ho~t dQngtot.

3.2.2.11 flQ rQi trong toa xe

a) PhU'O'ngphap ki~m tra dQrQidU'Q'cquy djnh t9i Pht.JIl,IcB clla Quy chuan nay;

b) K~t qua ki~m tra dQrQitrong toa xe phai phu hQ'pml,lC2.2.16.3.

3.2.2.12 H~ th6ng thong gi6

Cac chl,lp hut gio, qU9t hut khi thai phai lam vi~c binh thlfO'ng, tr9ng thai dong rna tot.

3.2.2.13 H~ th6ng di~u hoa khong khi va cae thong s6 khong khi trong buang khach

a) H~ thOng di~u hoa khong khi (may di~u hoa khong khi va thi~t bi di kern)"phai

dung hOsO'thi~t k~ va tai Ii~u kYthu~t lien quan. Ho~t dQngclla h~ thOng di~u hoa khong khi

phai binh thU'O'ng;

b) PhU'O'ngphap ki~m tra h~ thOngdi~u hoa khong khi va do cac thong sOkhong khi

trong phong hanh khach dU'Q'cquy dinh t9i Phl,l Il,IcC clla Quy chuan nay;

45

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+

QCVN 18:2018/BGTVT

c) K~t qua ki~m tra eac thong 50 khong khi trong buOng khach phai dam bao theo

quy dinh tilli mvc 2.2.12.2.

3.2.2.14 .eQ On trong buOng khach

a) PhU'O'ngphap ki~m tra dQOn va tri 50 dQOn cho phep trong. buOng khckh dLPQ'c

quy dinh tilli Phl,llve D clla Quy chuan nay;

b) K~t qua do dQOnphai phu hQ'pvai quy dinh tilli ml,le2.2.13.

3.2.3 Ki~m tra tang th~

Vi~e ki~m tra dU'Q'cti~n hanh khi toa xe da I~p rap hoan ehinh theo quy dinh ella thi~t k~.

3.2.3.1 Ki~m 'tra ben ngoai

3.2.3.1.1 Ki~m tra k~t cau chung

a) Than xe va cac bQph~n ben ngoai than xe;

b) GLraxe va clia 50;

c) Thi~t bi trong xe;

d) Moc nOidO'dam;

d) H~ thOng ham;

e) H~ thOng di~n;

g) H~ thOng cap nLPacva sli dl,lng nU'ac;

h) H~ thOng thong gio, di~u hoa khong khi;

i) Thi~t bi an toan phong chay.

Phai dung yeu cau thi~t k~ va cac quy chuan, tieu chuan kYthu~tco lien quan.

3.2.3.1.2 Ki~m tra trillng thai lien k~t

Trillng thai lien k~t b~ng bu long, dinh tan, chOtva mOi han clla cac be>ph~n toa xe phai phu

hQ'pvai quy dinh ella thi~t k~.

3.2.3.2 Ki~m tra quan h~ lip rap

£)0 eac kich thU'ae lien quan d~n than xe va gia ehuy~n hU'ang phai dLPQ'cti~n hanh tren

dU'cmgth~ng va ph~ng, a trliing thai nha ham, theo cac hliing rnl,lCsau "day:

a) £)Qnghieng I~eh clla than xe;

b) £>Qha giCramoc n6i vai b~ xung kich;

c) £>Qha ban truQ't mOi phia va tOngdQha ban trU'Q'tclla ca 2 phia c.ungmQtdau xe

(n~u c6);

d) Khoang cach thap nhat clla cac be>ph~n d~n m~t ray;

46

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QCVN 18:2018/BGTVT

d) Khoang cach tli cac chi ti~t b~ xe d~n chi ti~t gia chuy~n hU'ang;

e) Kich thU'acva cac dQha co lien quan cua gia chuy~n hU'ang.

K~t qua ki~m tra phai phu hQ'pvai thi~t k~.

3.2.3.3 Ki~m tra cae yeu cAu cua toa xe khach cho nglJ'Ooikhuy~t ~t ti~p ~n SLrdlJng

a) Ki~m tra cac yeu cau ti~p c~n SLrdl)ng cho ngU'6'i khuy~t t~t theo cac nQi dung

sau:

CLraxe;

B~c len xu5ng toa xe;

San toa xe;

Tay vin va tay n~m;

Ch6 ng5i danh cho ngU'6'ikhuy~t t~t, ch6 danh cho xe Ian;

Bu5ng v~ sinh;

PhU'O'ngti~n thong tin;

Thi~t bi dU'axe Ian len va xu5ng toa xe.

b) K~t qua ki~mtra phai phu hQ'pcac yeu cau tCrml)C2.4.1 d~n ml)C2.4.8.

3.2.3.4 Ki6m tra yeu c4u bao v~ moi tnrang

Ki~m tra chung chi ch~t 1U'Q'ngthi~t bi v~ sinh til ho~i cua nha san xuM va phi~u k~t qua

phan t1ch nU'6'cthai do cO'sa phan t1ch nU'6'cthai c~p cho thi~t bi cung ki~u. Thi~t bi phaidU'Q'cI~p d~t ch~c ch~n va ho~t dQngblnh thU'6'ng. '

3.2.3.5 Ki~m tra kich. thl1Qrcgiai h~n

Kich thU'O'cbao ben ngoai toa xe phai dung thi~t k~ va khong dU'Q'cvU'Q'tqu~ kh5 gi6'i h~n dau

may toa xe quy dinh trong Quy chu~n v~ quy ph~m kYthu~t khai thac dU'6'ngs~t; dung khung

giai h~n d~ ki~m tra, khong c6 bQph~n nao cua toa xe vU'Q'tra kh6i khung gi6'i h9n.

3.2.3.6 Xac djnh trQng 111Q'ng

Vi~c xac dinh trQng 1U'Q'ngtoa xe dU'Q'cthl,l'c hi~n theo cac quy dinh t9i PhI) Il)c E cua Quy

chUiln nay.

3.2.3.7 Ki~m tra dQ kin nl1Qrcthan xe

Vi~c ki~m tra dQ kin nU'6'ccua than xe dU'Q'cthllc hi~n theo quy dinh t9i PhI) Il)c F cua Quy

chuan nay. Yeu cau than xe khong dU'Q'cIQtnU'6'c.

3.2.4 Ki~m tra v~n himh

47

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,. e; tiT IF • t"""

QCVN 18:2018/BGTVT

Toa xe san xuat, "lc1prap va nh~p khau trLJ'6'ekhi v~n dl,mg chfnh thCrephai chr;tythu tren

Quang dU'ang di va v~ khong nhe han 100 km. TOc de;>chr;tythli phu hQ'pv6'i cong I~nh t~e

de;>cua tuy~n dU'ang chr;tythli.

3.2.4.1.1 Trang khi chr;tythli phai ki~m tra:

a) May phat di~n trvc xe (n~u c6) phai lam vi~c binh thU'ang.

b) Tac dl,lhg ham cua h~ thOng ham phai phu hgp yeu eau.

c) De;>em diu thea cam nh~n cua ngU'ai di tau.

d) Am thanh va chan de;>ngkhong thU'ang xuyen.

d) 81,1'lam vi~c eua thi~t bj thong gi6 va di~u hoa khong khf phai blnh thU'ang.

e) Nhi~t de;>he;>ptrl)c'khong c6 hi~n tU'Q'ngkhac thU'ang.

3.2.4.1.2 8au khi ehr;tythli, can phai ki~m tra:

a) Trr;tngthai lien k~t eua cac be;>ph~n beltch~t b~ng bu long phai binh thU'ang.

b) Cac be;>ph~n khae phai lam vi~c thea quy djnh eua thi~t k~, khong dU'Q'ct6 hi,n

tU'gng khae thU'ang.

3.2.4.2 Ki&m tra thong qua dLPc7ngcong

Cho toa xe thong qua dU'ang cong ban kfnh nhe nhat cua dU'ang ehfnh tuy~n ho~e thea J!lO

sa thi~t k~, ki~m tra thi~t bj lien k~t dau toa xe (m6e nOi,dO'dam, cae cup 10' di~n, Ong m~m

ham, khung ehe gi6 dau xe, cau giao thong va cae chi ti~t khae), thi~t bj lien k~t than xe va

gia ehuy~n hU'6'ng(thanh keo ham, ca ham). Cae thi~t bi tren khong dU'gc phat sinh va ch~m

hU'heng.

3.2.4.3 Ki&m tra khoang' cach ham tau

Toa xe san xuat, lc1prap va nh~p khau phai ki~m tra kheang caeh ham tau (y tOc de;>khong

nhe han 40 km/h dOi v6'i tea xe lc1p(y dean tau hang va khong nhe han 60 kmlh dOiv6'i toa

xe lc1p(y doan tau khaeh. Kheang each ham do dU'gc phai phu hgp v6'i quy trlnh thli do nha

san xuat dU'a ra.

3.3 Ki&m tra toa xe dLPang sit do thi

3.3.1 Hilln9 mvc ki&m tra

48

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Bang 10: H~ng mlJc ki~m tra

QCVN 18:2018/BGTVT

Lo~i hinh ki~m traf)i~u

Ten h~ng mlJc Ki~m tra toa Ki~m tra toa Ki~m tra toa khoan

xe san xu&t, . xe nh,p xe nh,p khAu lien

lip rap mai khAu mai da qua SLP quandlJng

Ki~m tra phLPO'ngti~n C1 tr~ng thai tinh

Ki~m tra khOgiai hl~m T T T 3.3.2.1

Ki~m tra trQng1U'Q'ngtoa xe T T T 3.3.2.2

Ki~m tra moc nOi T,S T,S T,S 3.3.2.3

Ki~m tra gia chuy~n hU'ang T,S T,S T,S 3.3.2.4

Thli de,;ttoa xe T,S T,S T,S 3.3.2.5

Ki~m tra than xe T,S T,S T,S 3.3.2.6

Ki~m tra di~u ki~n lam vi~c T,S T,S T,S 3.3.2.7cua buOng lai

Ki~m tra buOng hanh khach T,S T,S T,S 3.3.2.8

Ki~m tra de,;rQi T,S T,S T,S 3.3.2.9

Ki~m tra thong gi6 T,S T,S T,S 3.3.2.10

Ki~m tra may di~u hoa khong T,S T,S T,S 3.3.2.11khf

Ki~m tra ti~ thOngclia T,S T,S T,S 3.3.2.12

Ki~m tra h~ thOngkhf nen T,S T,S T,S 3.3.2.13

Ki~m tra thi~t bi ham khf nen T,S T,S T,S 3.3.2.14

Thli nghi~m ham do T,S T,S T,S 3.3.2.15Ki~m tra m~ch di~n . T,S T,S T,S 3':3-:-2.16

Thli de,;cach di~n T T,S T,S 3.3.2.17

Ki~m tra c1cquy T,S. T,S T,S 3.3.2.18

Ki~m tra thi~t bi an toan T,S T,S T,S 3.3.2.19

Ki~m tra thong tin Iisn I~c trsn T,S T,S T,S 3.3.2.20tau

ThLPnghi~m v,n hanh tren dLPC1ng(ghep ca doan tau)

Ki~m tra be,;ti~p di~n T,S T,S T,S 3.3.3.1Thli nghi~m kh6'i de,;ngva gia T,S T,S T,S 3.3.3.2tOc

Thli nghi~m h~ thOngham T,S T,S T,S 3.3.3.3Ki~m tra de,;On T T T 3.3.3.4Ki~m tra di qua dU'cmgcong T T T 3.3.3.5

49

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QCVN 18:2018/BGTVT

LOCllihinh kiAm tra£)i~u

. Ten hCllngmlJc Ki~m tra toa Ki~m tra toa Ki~m tra toa khoan

xe san xuAt, xe nh~p xe nh~p kh~u lien

lip rap m6'i kh~u m6'i di qua SLP quandlJng

Ki~m tra kha nang v~n hanh T T T 3.3.3.6khi co SI! cO ,

Ki~m tra h~ th5ng tin hi~u T,S T,S T,S 3.3.3.7di~u khi~n chCllYtau

Thli nghi~m v~n dvng T T T 3.1.3Ghi chu:

T: hCllngml,lCthl1 nghi~m ki~u IOClli

S: hCllngml,lCthl1 nghi~m xu~t xU'ong

3.3.2

3.3.2.1

Ki~m tra phLPO'ngti~n fy trCllngthai tinh

Ki~m tra khO giai hClln

K~i ki~m tra, 16xo toa xe phai 0 trCllngthai Ondinh, cho toa xe thong qua Khung ki~m tra khOgiai hCllntren dU'cYngthc1ng.

3.3.2.2 Ki~m tra trQng h.pQ'ngtoa xe

Ki~m tra trQng 1U'Q'ngtoa xe phai ti~n hanh vai toa xe 0 tri(ing thai chinh bi tren thi~t bj canchuyen dung.

Thl!c hi~n vi~c can trQng 1U'Q'ngtoa xe theo quy dinh ti(ii Ph!) Il,IcE. Ki~m tra chenh I~nh tai

trQngtrl,lc, banh toa xe phu hQ'pvai quy dinh ti(iiml,lC2.3.4.5 d~n 2.3.4.7.

3.3.2.3 Ki~m tra moc nOi

a) Chi~u cao trung tam moc n5i cach m~t ray va sai I~ch v~ chi~u cao trung tam c~a

moc nOitmac va sau phai phu hQ'pvai yeu cau thi~t k~.

b) M6c nOiphai tac dQngt5t trong phi(imvi quy dinh.

c) .H~ thOng cO'di~n, khf nen n~m tren bQph~n moc nOi khi lien k~t phai hOi(itdQng

binh thU'ang, phu hQ'pvai yeu cau thi~t k~.

3.3.2.4 Ki~m tra gia chuyAn hlPc7ng

a) Ki~m tra ki~u IOClli,kich thU'ac gia chuy~n hU'ang phu hQ'pvai hE»sO'thi~t k~ ho,c

quy dinh clla nha san xu~t.

50

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QCVN 18:2018/BGTVT

b) Ki~m tra triilng thai I~p d~t cua cac thi~t bi ham, dQng cO'di~n keo, h~ th5ng treo,

thi~t bi boi trO'ngO' banh xe.

c) Dung thU'ac do dU'ang kinh banh xe, thU'ac do giang cach cua doi banh xe, sai

I~ch dU'ang kinh banh xe va giang cach cua doi banh xe phai phu hQ'pvai quy djnh cua ml,JC

2.3.4.3 va 2.3.4.4.3.3.2.5 Thl1 dQt toa xe

a) Phai ti~n hanh thli dQtthan xe va cac 10 rna I~p cac thi~t bi di~n ben ngoai toa xe,cacclia, n~p 10, n~p che va cac khe ha.

b) Ma qUiilt thong gio lam vi~c rOicho toa xe di qua dan thLr de>t, lU'u1U'Q'ngnU'ac IanhO'n6 rnm/phut (1U'Q'ngnU'ac mU'a), ap h,l'cphun la 2 bar trong thai gian 15 phut (trong thLr

nghi~m xuAt xU'ang co th~ giam xu5ng 5 phut) trong toa xe khong dU'Q'cco hi~n tU'Q'ngthAm

nU'ac.

3.3.2.6 Ki~m tra than xe

a) Ki~m tra v~t li~u, kich thU'ac va k~t cAu than toa xe phu hQ'pvai thi~t k~;

b) Ki~m tra triilng thai I~p rap cac chi ti~t, ttii~t bj dung quy cach, khong bj 16ng,cac kY.

hi~u, chi dan phai phu hQ'pvai yeu cau cua thi~t k~.

3.3.2.7 Ki~m tra di~u ki~n lam vi~c ella buOng lai

a) Tam nhln cua lai tau phai thong thoang co th~ quan sat ro rang dU'ang ray va tin

hi~u chiilYtau. BuOnglai phai phu hQ'pvai quy dinh tiili ml,Jc2.3.5.2.

b) Cac dOng hO va den bao phai hi~n thj ro rang, phu hQ'pvai di~m 9 cua ml,JC

2.3.5.2.

c) CLra50 va cLrachinh phai kin phu hQ'pvai yeu cau thi~t k~.

d) Ki~m tra tAm che n~ng va be>9iilt nU'ac mU'a cua kinh phia trU'ac buOng lai, mc

dl,Jngphai t5t.

d) Gh~ngOi cua lai tau phai phu hQ'pvai quy djnh cua thi~t k~.

3.3.2.8 Ki~m trabuOng hanh khaeh

a) Ki~m tra cac thi~t bj I~pd~t trong buOnghanh khach phu hQ'pvai ml,JC2.3.5.3

b) V~t Ii~u nQithAt ch~ tiilo toa xe phai phu hQ'pvai yeu cau cua thi~t k~.

51

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."ttl'

.

BGTVT~

tra gh~ ngOi, tay vin, den, clra thong gio trong buOng hanh khach phai lilp d~t

quy cach.

hi~n thj, coi, chuong bao phai lam vi~c t6t.

tra den chi~u sang Sl! c6 (dim chi~u sang dl! phong khi co SI! cO mat di~n)

i yeu cau thi~t k~.

tra dQ rQi

ng thi~t bj do dQrQiki~m tra dQ rQitrong bu.ong hanh khach phai phu hQ'pv6'i

g) cua ml,lC2.3.5.3.

tra dQsang den pha va den canh bao phu hQ'pv6'i quy djnh t~i ml,lC2.3.11.3.

tra thong gi6

m bao thoai mai cho hanh khach, khi qu~t gio v~n hanh a di~n ap dahh

U'Q'nggio khong dU'Q'cnhe han quy dinn t~i bang 11 va bang 12:

Bang 11• lLPQ'nggi6 trung binh

ng thCPcthong gi6lLPQ'nggi6 trung binh cAp cho m6i ngLPai

(m3/h)

30

hoa khong.khi 10+13

Bang 12. lLPQ'ngkhi tLPO'itrung binh nhe>nhAt

Nhi~t dQ khong khi lLPQ'ng khi trung binh nhe>nhAtben ngoai (OC) cAp cho m6i ngLP6'i(m3/h)

- 5 + 26 20

>26 25

m 1U'Q'ngbl,Jitrong khong khi, gia ti-j nay khong dU'Q'cqua 0,5 mg/m3• Trang

ch, t6c dQdong khong khi khong dU'Q'cl6'n qua trj s6 l6'n nhat quy dinh trong

tra may di~u hoa khong khi

, .. <._~-,~

May di~u

Qu~t gio

PhLPO'

c) Ki~m

chilc chiln, dung

d) Bang

d) Ki~m

phai phu hQ'pv6'

3.3.2.9 Ki~m

a) Slr dl,l

quy djnh t~i di~m

b) Ki~m

QCVN 18:20181

3.3.2.10' Ki~m

a) £)~ danghia, ki~m tra I

b) ~o ha

buOng h~mh kha

thi~t k~.

3.3.2.11 Ki~m

52

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QCVN 18:2018/BGTVT

Ki~m tra may di~u h6a khong khi, do nhi~tdQ trong buOng hanh khach phu hQ'pv6'i ml)C

2.3.10

. 3.3.2.12 Ki~m tra h~ th6ng clia

a) Ki~m tra cac cua buOng hanh khach, cua tru6'c buOng lai va cac cua giao thong

phai dong rna nh~ nhang, co bi~n phap dam bao hanh khach co th~ sO'tan nhanh khi co hoa

ho~n.

b) Ki~m tra hi~n thi tr~ng thai d6ng/ma va 51,1' cOclla cua trong buOng lai.

c) Phai ki~m tra tat ca ho~t dQngclla cua trong trU'ang hQ'pbinh thU'ang, khan cap va

thoat hi~m dU'6'itat ca cac tr~ng thai v~n hanh nhU'dU'Q'cnha san xuat quy dinh.

3.3.2.13 Ki~m tra h~ th6ng khi nen

a) Phai ki~m tra 51,1' ho~t dQngdung clla tat ca cac thi~t bi khi nen:

Nang Il,I'cclla may nen khi;

BQsay kho khong khi;

Ap suat, 50 1U'Q'ngva th~ trch cac binh chju ap Il,I'c;

Tinh nang ho~t dQngclla cac van ham;

Thi~t bi di~u ap; cac thi~t bi bao v~ va an toan;

C6i canh bao;

b) K~i toa xe a trC:ingthai dll'ng yen, ki~m tra 1U'Q'nggiam ap do xi ha clla h~ thOngkhinen phu hQ'pv6'i ml)C2.3.8.7.

3.3.2.14 Ki~m tra thi6t bi ham khi nen

Cho toa xe dll'ng yen, thl,l'chi~n ham khan. Cac thong 50 sau day phai phu hQ'pv6'i quy dinh

clla thi~t k~:

a) Ap suAt~ilanh ham va thai gian b~t dau co ham;

b) Hanh trinh piston xi lanh ham;

c) H~ thOngdi~u chinh toa xe n~ng, toa xe nh~;

d) Cac dOnghO,cac van ham va h~ thOngdi~u khi~n van.

3.3.2.15 Thli nghi~m ham dO

Duy tri tau a tr~ng thai dung tren du6'ng co dQdOc l6'n nhAt clla tuy~n b~ng lac dl)ng hamdo, ki~m tra tau khong bi troi tren dOcho~c di chuy~n ngoai y muOn.

3.3.2.16 Ki~m tra mCilchdi~n

53

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=rn"'t .

QCVN 18:2018/BGTVT

a) . Ki~u lo~.i,quy cach cua cac thi~t bj di~n, dOng hO,dsn phai phu hQ'pvai yeu c4u

thi~t k~, cac thi~t bj di~n lam vi~c tin c~y, dOng hOlam vi~c binh thU'ang.

b) Vi~c bOtrf day dan, dcluday va di~n tra cach di~n cua cac mCilchdi~n chfnh, mCilch

di~n di~u khi~n, mCilchdi~n phI) phai phu hQ'pvai yeu cau thi~t k~. TrCilngthai k~t nOicac d4u

day dan phai phu hQ'pyeu cau v~ an toan.

3.3.2.19 . Ki&m tra thi~t bi an toan

Phai ki~m tra 51,1' hOCiltde;>ngchfnh xac cua thi~t bj an toan I~p tren toa ,ee,baa gOm:

a) Thi~t bj chang ngu g~t.

b) Thi~t bj tl,l' de;>ngham khan cap.

c) Canh bao bang am thanh.

d) BOng hOtOcde;>va thi~t bi ghi tOcde;>va dCiIi~u tau.

d) Thi~t bj canh bao hoa hOCiln.

e) Thi~t bj canh baa hanh khach.

g) Sinh cCl'uhoa trong buOnglai va buOnghanh khach.

3.3.2.20 Ki&rn tra thong tin lien I,c tren tau

a) Lien ICilcgiCia lai tau toa xe dau va toa xe cuOiphai phu hQ'pvai yeu cau cua thi~t

k~ va ml)C 2.3.13. BOi vai tau khong ngU'ai lai, lien ICilCgili'a nhan vien tren tau, hanh khach

va trung tam di~u khi~n phai phu hQ'pvai yeu cau cua thi~t k~.

b) Thi~t bj hi~n thi, phat thanh tren tau lam vi~c tat, am thanh ro rang phu hQ'pvai yeu

cau thi~t k~.

.54

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QCVN 1~:2018/BG1VT

c) H~ thOng lien I~cvo tuy~n cua toa xe phai phu hQ'pvai yeu cau cua thi~t k~.

3.3.3 Thli nghi~m v~n hanh tren dU'ang

Toa xe san xuat, I~p nip mai ho~c dU'Q'cnh~p khau trU'ac khi v~n dl,lng chfnh thCrcphai ch~y

thlr tren toan bO tuy~n dU'O'ngdl,l'dinh v~n hanh, tOc dOch~y thlr tU'ang dU'O'ngvai tOc dO

cua tuy~n dU'O'ngv~n hanh.

3.3.3.1 Ki~m tra be}ti~p di~n

a) Phai ti~n hanh ki~m tra sl,l' ho~t dOng cua thi~t bi lay di~n, dam bao qua trinh lay

di~n khong dU'Q'Cgay hU'h~i, danh Ilra, mon bat thU'O'ngho~c rung dOngcua thi~t bi lay di~n

ho~c thi~t bi cung cap, gay gian do~n vi~c ti~p di~n binh thU'ang.

b) Trong trU'O'nghQ'play di~n b~ng can ti~p di~n tren cao, phai ti~n hanh ki~m tra khi

can lay di~n dU'Q'cnang len, a ca hai chi~u chuy~n dOngva vai tOc dOtOida dU'Q'cquy dinhtrong thi~t k~, d~ xem Sl,l'tac dOngcua khf dOng hQckhong oU'Q'cgay ra cac chan dOng, bi~n

d~ng lam hU'hong thi~t bi.

3.3.3.2 Thli nghi~m khai de}ngva gia tOe

a) Tren cac do~n dU'O'ngkhac nhau cho toa xe khai dOnga dong di~n Ian nhat chophep, khong d~ xay ra hi~n tU'Q'ngtrU'Q't.flo trj sOgia tOc khai dOng theo cac di~u ki~n quy

dinh cua thi~t k~, t~ sOdo dU'Q'cphai phu hQ'pvai yeu cau thi~t k~ va ml,lC2.3.4.12.

c) Khi toa xe v~n hanh, nhi~t dO cua cac dOng cO'di~n keo va cac lo~i thi~t bi di~n

trong m~ch di~n chfnh khong dU'Q'cvU'Q'tqua giai h~n cho phep cua thi~t k~ va quy dinh cua

nha san xuat.

d) Trong ph~m vi quy dinh cua di~n ap lU'ai di~n, ki~m tra Sl,l'ho~t dOngbinh thU'ang

cua may bi~n tan va thi~t bi di~n phl,lphai phu hQ'pvai quy dinh cua nha san xuat.

d) Ki~m tra sl,l'ho~t dOngcua cac cO'eau bao v~ thi~t bi di~n tren toa xe.

3.3.3.3 Thli nghi~m h~ thOngham

a) Cho toa xe ch~y tren dU'O'ng,thl,l'c hi~n ham thU'O'ngtheo tOcdOquy dinh, yeu cau

ham di~n va ham khf nen phai phOi hQ'pnhip nhang, do gia tOc ham thU'ang phai dap Crng

dU'Q'cyeu eau eua thi~t k~ va ml,lC2.3.4.13.

b) Khi ham thU'ang,vi trf dung tau phai trong ph~m vi cho phep. Ki~m tra Sl,J'ho~t

dOng cua ra Ie bao v~ qua di.~n ap va ra Ie qua tai dong, yeu cau phai ho~t dOng binh

thU'ang.

55

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-QCVN 18:2018/BGTVT

c) Khi thl,l'Chi~n ham khan, ham khi nen phai tac dvng, t~ s6 lip sUilt xi lanh ham Jai

phu hgp v6'i yeu cau cua thi~t k~, do gia tOc ham khcln phu hgp v6'i yeu cau cua thi~t k~ ~aIml)c 2.3.4.13.

3.3.3.4 Ki~m tra dQOn I

a) Cho doan tau ch~y v6'i tOc do khong qua 80 km/h, do do Onben trong toa xe c~a

bat kY di~m nao dQc theo tam toa xe a do cao 1600 mm t1nhtu m~t san va a khoang ca~h

600 mm t1nhtu thanh trong dau xe, tri 50 do Onphai phu hgp v6'i quy djnh t~i ml)c 2.3.4.15.1

b) Cho doan tau ch~y v6'i tOc do tang tu (, d~n 80 km/h, do do Onben ngoai toa xe 1~i

mQidi~m a hai ben doan tau cach xa tim dU'ang s~t 25 m tren dOcao 1200 mm t1nh tu mi~t

dat, trj 50 do Onphai phu hgp v6'i quy djnh t~i ml)C2.3.4.16.

3.3.3.5 Ki~m tra thong qua dU'ang cong, I

Cho toa xe di vao dU'ang cong co ban kinh m~t ph~ng ngang nho nhat theo thi~t k~ v6'i t~c

do quy djnh, ki~m tra lien k~t cac dU'ang day dan, cac Onggio, day dan cac dong ca di~n k$o-"" -

phai co du chi~u dai thich ung va khong bi hU'hong.

3.3.3.6 Ki~m tra khi ang v~n himh khi co SI! c6

Cho tau v~n hanh trong di"u ki~n ng~t bo mot phan dong Il)'c cua tau, tau van co th~ duy ~ri

ho~t dong thea yeu cau cll ml)C2.3.4.17.i

3.3.3.7 Ki6m Ira h~ 1I16\'g di6u khi6n ch~y tau I3.3.3.7.1 Ki~m tra 51)' ho~t ~\g chinhxac cua tinh nang bao v~ til dong a cac tOcdo, tr~li1g

thai dU'Q'Cquy dinh thi~t k~. Ye~ cau trinh til ho~t dong cua cac thi~t bi phu hQ'pv6'i cac y~U

cau cua nha san xuat. ' ! .I . :

3.3.3.7.2 Trong trU'ang hQ'pta~ dl)ng ham khcln, nguOndi~n til dong bj c~t va tac dl)ng ch~

do ham dU'gc quy dinh trong t~i~t k~, phU'O'ngti~n phai dung trong khoang cach ham ~a

dLPQ'cquy djrih trong thi~t k~;

3.3.3.7.3 Phai ki~m tra nhCrngh~ng ml)csau a cac ch~ do v~n hanh binh thLPang,Sll cOra

khcln cap: . ... ~

a) Kha nang tang tOeva ham, ki~m soat tOedo giCracac ga;

b) 51)' v~n hanh clla cLrakhi dung dO,khai dong phLPO'ngti~n;

c) flO chinh xac v~ vi tri dung a san gao

56

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QCVN 18:2018/BGTVT

d) 51! chuy~n dOi giO'ach~ d9 v~n hanh tl,l' d9n9 va thu cong theo quy djnh'cua nha, lotsan xua;

3.3.3.7.4 Ki~m tra kha nang.chan doan tren tau va truy~n tai thong tin cua doan tau v~ trung

tam di~u hanh, cac dO'Ii~u v~ vi tri, tOcd9, hanh trinh ... phai chinh xac, theo thcJigian thl!C.

4 Quy dinh v~ quan Iy

4.1 Toa xe nh~p khau va san xullt, liip rap mai phai thoa man cac yeu cc1ucua Quy

chuan nay. Cac to chllc, ca nhan nh~p khau v~t Ii~u dung d~ san xullt, I~p rap mai toa xe

cOngnhU'cac trang thi~t bi I~pd~t tren toa xe phai dam bao chllt 1U'Q'ngtheo Quy chuan nay.

4.2 Quy trinh ki~m tra, cllp gi~y chllng nh~n ch~t 1U'Q'ng,an toan ky thu~t va bao v~

rhoi trLJ'cJngcho phU'O'ngti~n phai tuan theo quy djnh cua 89 trU'Qrng89 Giao thong v~n tai v~

vi~c ki~m tra chllt 1U'Q'ng,.an toan ky thu~t va bao v~ moi trU'cJngphU'O'ngti~n giao thong

dU'cJngs~t.

4.3 Toa xe trU'ac khi dU'avao v~n hanh phai .co gi~y chllng nh~n chllt 1U'Q'ngan toan

kYthu~t va bao v~ moi trLJ'cJngdo cO'quan co tham quy~n c~p.

5 TO ehLPethl!e hi~n

5.1 CI,JC£>angki~m vi~fNam co traeh nhi~m ti~n hanh ki~m tra toa xe khi san xu~t, liiprap mai va nh~p khau theo cac quy dinh eua Quy chu~n nay.

5.2 Cae to chllc, ca nhan san xu~t, liip rap toa xe can cll vao cac quy dinh cua Quy

chuan nay, to chllc ki~m soat chllt 1U'Q'ngtoa xe trong qua trinh dong mai, san xu~t, I~p rap

va nh~p khau toa xe.

5.3 TrU'cJnghQ'pcac quy dinh cua Quy chuan nay cOng nhU'cac tai Ii~u tham chi~u co

Sl! thay dOi, bOsung, thay th~ thi thl!c hi~n theo quy djnh cua van ban maL

57

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QCVN 18:2018/BGTVT

Phl:lll:lcA

PhU'O'ng phap ki~m tra h~ thOng ham b~ng may thlr ham dan xa

1 Yeu cAu vA may thlr ham dO'n xa

a) £>Ong hO do ap su~t c6 tr~ng thai lam vi~c binh thU'ang va thai h~n ki~m chuan

con hi~u h'pc.

b) May thLPham dan xa da dU'Q'c ki~m tra tr~ng thai lam vi~c va dam baa cac yeu

cau thea dung quy dinh clia nha san xuat.

2 Yeu cAu dOi vai toa xe tnfac khi thlr ham

a) Toa xe a tren dU'ang th~ng va ph~ng, h~ thOng ham da dU'gc hip rap hoan chinh

phu hgp vai yeu cau clla thi~t k~.

b) Van ham truac khi I~p len toa xe da dU'Q'c ki~m tra tren thi~t bi chuyen dung. K~t

qua ki~m tra phai phu hQ'pquy dinh clla nha san xuat.

c) Sinh chiu ap Il,I'ctrU'ac khi I~p len toa xe phai thLPnghi~m phu hQ'p thea yeu cau clla

cac tieu chuan TCVN 8366:2010 - Sinh chiu ap Il,I'c.

d) £>OnghO ap suat tren toa xe I~p dung vi trf, thang do dung quy dinh, dQ chfnh xac

khong dU'ai cap 1,5 va da dU'Q'Cki~m dinh k~p chi thea quy dinh.

3 NQi dung va yeu cAu vA k~t qua ki~m tra

Ki~m tra ho~t dQng clla h~ thOng ham khf nen b~ng may thli ham dan xa thea cac nQi dung

dU'ai day:

3.1 Ki~m tra de>xi ha clla h~ thOng ham khf nen

3.1.1 Ki~m tra de>kfn Ong gi6 chfnh:

86ng khoa th(r quan, dU'a tay ham clla may thLPham dan xa v~ vi trf cap gi6 nhanh d~ cap

dll 5 bar sau d6 dU'a tay ham v~ vi trf baa ap. Ki~m tra ap suat dU'ang Ong gi6 chfnh tren

dOng hO t~i toa xe khach ho~c dOng hO tren may thLPdOi vai toa xe hang.

Yeu cau ap Il,I'cOng gi6 chfnh khong dU'Q'cgiam qua 0,1 bar trong 5 phut.

3.1.2 Ki~m tra dQ kfn binh chiu ap II,I'C, nOi ham, van:

Ma khoa th(r quan, dU'a tay ham v~ vi trf cap gi6 nhanh d~ cap dll 5 bar ti~p tl,lCdU'a v~ vi trf

ham thU'ang giam 0,7 bar, sau d6 dU'a tay ham v~ vi trf baa ap. Ki~m tra ap suat dU'ang Ong

gi6 chfnh tren dOng hOt~i toa xe khach ho~c dOng hO tren may thli dOi vai toa xe hang.

Yeu cau ap Il,I'cclla h~ thOng ham giam khong dU'Q'cgiam qua 0,1 bar trong 3 phut.

3.2 Ki~m tra de>nh~y van ham

£>U'atay ham vt\ vi trf cap gi6 nhanh d~ cap dll 5 bar, sau d6 QU'atay ham vt\ vi trf ham ch~m

giam ap thea quy dinh clla tCrng lo~i van ham. Ki~m tra piston n.Oiham.

58

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QCVN 18:2018/BGTVT

I

Yeu cau piston nOi ham phai dich chuy~n ra khi giam ap suat Ong gio chfnh theo quy,dinh

cua tung 10C]livan.

3.3 Ki~m tra kha nang nha ham'-

.Piston nOi ham phai dich chuy~n ra khi thli dQ nh~y cua van, dl1a tay ham v~ vi trf cap gio

ch~m. Ki~m tra piston nOiham.

Yeu cau piston nOiham phai dich chuy~n vao khi nC]lplC]ligio cho h~ thOng ham du 5 bar.

3.4 Ki~m tra tfnh nang ham thl1ang va gili' ham 10 phut

£)l1a tay ham v~ vi trf cap gio nhanh d~ cap du 5 bar, ti~p t,=,cdl1a tay ham v~ vi trf ham. .

thl1ang giam 1,4 bar, rOidl1a tay ham v~ vi trf bao ap trong 10 phut sau do dl1a tay ham v~vitrf cap gio nhanh. Ki~m tra piston nOiham.

Yeu cau h~ thOng ham phai c6 tac d,=,ngham thl1ang (piston nOi ham phai dich chuy~n tu tudu hanh trinh quy dinh), khong dl1Q'cphat sinh ham khan (piston nOi ham djch chuy~n dQt

ngQt h~t harih trinh) ho~c nha ham va phai duy tri trC]lngthai nay ft nhat trong 10 phut va iphai

nha ham hoan toan trong mQtphut.

3.5 £)0 hanh trinh piston nOiham (khi hanh trinh piston a trC]lngthai Ondinh trong thaigian gili' ham 10 phut).

Yeu cau' phai dung theo quy dinh cua thi~t k~.

3.6 £)0 dQ ha gili'a suOt h~m, ca ham v6'i than tfl,lCva dQ ha gili'a tam giac ham, xa

mang guOc ham v6'i gO' banh xe (h~ thOng ham a trC]lngthai ham thl1ang).Yeu cau cac dQha dung quy dinh:cua thi~t k~.

3.7 Ki~m tra guOcham, rna ham, ca ham

Yeu cau guac ham phai co du ch~t gili'; khi ham guOcham tYd~u tren m~t Ian banh xe va ca

ham phai vuong goc ho~c nghieng v~ phfa co lQ'ikhong qua 15°; khi nha ham guOcham cach

m~t Ian banh xe tu 5 mm d~n 10mm, guOcham khong g,=,cdau; chi~u day guOc ham va rna

ham (ham dia) theo quy dinh cua nha san xuat.

3.8 Ki~m tra tfnh nang ham K,han

£)l1a tay ham v~ vi trf cap gio nhanh d~ cap du 5 bar, ti~p t,=,cdl1a tay ham v~ vi trf ham khan

giam nhanh 1,4 bar, sau do dl1a 'J(~ vi trf bao ap, ki~m tra piston nOiham, h~ thOng haml cacI

ca, suOt,xa ham, cac mOihan.

Yeu cau h~ thOng ham phai c6 t~c d,=,ngham khan tnr6'c khi ap suat giam t6'i 3,6 bar va co

tac d,=,ngnha ham khi ni;lp li;li gi6,cho h~ thOng ham du 5 bar, cac chi ti~t h~ thOng noi tren

khong dl1Q'cnCrtva, bi~n di;lng. ( . . .

3.9 Ki~m tra tfnh nang nha ham giai dOi;ln(dOiv6'i toa xe hip van ham c6 trnh nang nay)

59

_a,an_.um_m""""""' •••••••••••••••• ••••• _ ••••••• """"""""""" •••••• •••••••• """"" ••••••••••••• """""' •••••••••••••W=.H==::z;.:::::. ==_=====. ,.:::::.::=••::::::".:::::•••1lIIl44

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QCVN 18:2018/BGTVT

£)U'atay ham v~ vi trf cap gio nhanh c~p du 5 bar, dU'atay ham v~ vi trf ham thU'b'nggiam 1,4

bar, dU'av~ vi trf bao ap, chb' ap su~t nOiham 6n dinh, dU'a tay ham v~ vi trf cap gio nhanh

d~ ap su~t 6ng ham d~n 3,8 bar, dU'av~ vi trf bao ap, chb' ap su~t nOiham 6n dinh, dU'a tay

ham v~ vi trf c~p gio nhanh d~ ap suat 6ng ham d~n 4 bar, dU'av~ vi trf bao ap, chb' ap su~t

nOiham 6n dinh. Lam nhU'th~ cho d~n khi nha ham hoan toan .

.Yeu cau h~ thOng ham phai co tac dl,Jngnha ham giai do;;!n,moi khi tang ap 6ng gio chfnh thi

ap su~t nOiham phai giam.

60

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QCVN 18:2018/BGTVT

Ph~ Il:Ic BPhllO'ng phap ki~m tra de;;rQi trong toa xe khach

1 Ol,mg Cl:I doPhai dung lux k~ d~ do dQ rQi, lux k~ phai dU'Q'c ki~m chuan va hi~u chinh theo quy

djnh, khi lam bien ban ki~m tra phai ghi ra thai gian hi~u chinh va sai 50 do.2 £)i~u ki~n do ki~m dQ rQi

2.1 Khi do can cach Iy vai nguOn sang tCPben ngoai, tat ca cac cua d~u phai dong kin, b~t

h~t tat ca cac d€m chi~u sang va ti~n hanh do trong tr~ng thai toa xe dung yen, khong chua

"hanh khach (khong dU'Q'cb~t cac den chi~u sang Cl)C bQ nhU' den ban, den dau giU'ong trong

khi do).

2.2 Vi~c do dQ rQi phai dU'Q'c ti~n hanh sau khi da di~u chinh di~n ap tai tri so

dinh muc, di~n ap chi~u sang dinh muc cua cac lo~i toa xe dU'Q'cquy djnh t~i Bang sau:

Bang B: f)i~n ap djnh mLrc

Lo~i toa xe t>i~n ap dinh muc M

Toa xe khach dung di~n mQt chi~u MQt chi~u 24:f: 5%

Toa xe khach dU'Q'ccap di~n tCPnguOn di~n t~p trung Xoay chi~u 220:f: 5%

3 PhU'O'ng phap do dQ rQi

Khi do, d~t t~ bao quang di~n cua lux .k~ n~m ngang ch5 quy djnh do, dQ'i tri 50 an dinh rOirnai ti~n hanh dQc 50 do.4 Vi tri do dQ rQi

4.1 BuOng hanh khach

a) Toa xe gh~ ngOi do a vi tri dU'ong trung tam gh~ ngOi, phfa trU'ac lU'ng gh~ 0,6 m,

each m~t san 0,8 m.

b) Toa xe giU'ong n~m cung, n~m m~m co tlPng phong: do a trung tam ban uOng

nU'ac (ban tra) ho~c trung tam phong t~i di~m each san 0,8 m.

c) Toa xe giU'ang n~m cung ki~u rna: do t~i di~m giao dU'ong trung tam dQc xe vai

dU'ang tam giCl'a2 giU'ang, cach m~t san 0,8 m.

d) Toa xe hang an: do a di~m chinh giCl'a ban an.

4.2 Hanh lang: do a di~m giCl'a2 den theo dU'ang trung tam dQc hanh lang, cach m~t san

O,8m.

61

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/

QCVN 18:2018/BGTVT

I"

I)I

4.3

4.45

5.1

cau qua I~i: a chfnh giCl'a,each m~t cau 0,8 m.Bu5ng rua m~t, bu5ng v~ sinh: chfnh giCl'abu5ng, each m~t san 1,5m.

PhU'O'ngphap trnh toa'n\

DC> rQitrung blnh bu'5ngkhach trnh theo cong th(rc:nLE

Etb=_l_n

(1)

E - DC> rQia cae di~m do

n - s6 di~m do

5.2 fJC> rQid~u:

62

DA • dl. EminOroleu=--. . Etb

E min - DC> rQinho nhiltE tb - fJC> rQitrung blnh

(2)

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QCVN 18:2018/BGTVT

Phl:lll:lCC

PhU'O'ngphap kiAm tra thiAt bi diAu hoa khong khi

va do cac tham sO khong khi trong toa xe khach

1 Yeu cau vA thiAt bi va d6ng h6 do

1.1 Thi~t bi va dOnghOdo co tn;mg thai lam vi~c binh thU'ang va thai h~n ki~m chuan con

hi~u Il)'c.

1.2 Sai sOclla thi~t bi do:

a) £)Oiv6'i thi~t bi va dOnghOdo nhi~t dQ,sai 50 khong l6'n han :f: O,S CC.

b) £)Oiv6'i thi~t bi do dQam, sai 50 khong l6'n han :f: 3 %.c) £)Oiv6'i thi~t bi do tOcdQ gio, sai 50 khong Ian han :t 10 % (trong ph~m vi do tCr

O,OS m/s d~n 2 mls).

2 Yeu cau dOi vai toa xe trU'ac khi kiAm tra

2.1 Toa xe trU'6'ckhi ki~m tra thi~t bi di~u hoa khong khf va do cac tham sOkhong khf d~u

phai dU'Q'cki~m tra dQth~t d~ dam baa khong co hi~n tU'Q'ngIQtnU'6'c.

2.2 Toa xe tru6'c khi do, phai ma cac cua xe va clia 56 d~ nhi~t dQ, dQ am khong kh[

trong va ngoai xe dU'Q'ccan b~ng.

2.3 Toa xe dU'Q'cki~m tra dam baa dQan toan v~ di~n clla h~ thOngdi~u hoa khong khL

3 . flo cong suit may I~nh:

a) £)i~uki~n nhi~tdQ,moiwang trong va ngoaitoa xe, thea quy djnh clla nha san xuM.

b) V~n hanh may di~u hoa khong kh[ v6'i ch~dQ nhi~t dQd~t la 25°C, c(r 10 phut mQt

lan, ghi I~i nhi~t dQtCrngphong. £)0 dong di~n taL

c) Yeu cau thai gian ttl' khi h~ thOng di~u hoa khong kh[ ho~t dQng cho t6'i khi nhi~t

dQ trong toa xe d~t 2SoC khong.qua 60 phut ho~c quy dinh clla nha san xuat, dQam tU'ang

dOi t~i cua kh[ hOi, yeu cau trong ph~m vi 60+6S%. Tri sO dong tai khong VU'Q'tqua gia tri

dinh m(rc.

4 KiAm tra cong suit bQSLPc7i.

a) £)i~uki~n nhi~tdQ,moi trU'angtrong va ngoaitoa xe thea quy djnh clla nha san xuat

b) V~n hanh may di~u hoa khong kh[ v6'i ch~ dQnhi~t dQd~t la 2SoC, c(r 10 phut mQt

lan, ghi I~i nhi~t dQtCrngphong. £)0 dong di~n taL

c) Yeu ~au thai gian ttl' khi h~ thOngdi~u hoa khong kh[ ho~t dQng cho t6'i khi nhi~t

dQtrong toa xe d~t 2SoC khong qua 30 phut. Tri 50 dong tai khong VU'Q'tqua gia t~ djnh m(rc.5 Vi tri diAm do tham sO khong khi trong bu6ng khach

63

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QCVN 18:2018/BGTVT

Khi do, yeu cau tAt Cel cac clia xe, clPa s5 d~u dU'Q'cd6ng kin. Tat ca cac 10thong cua toa xe

vai ben ngoai a tl9ng thai v~n dl,mg binh thU'ang.

5.1 £)Oi vai toa xegh~ ngOi

a) SO tri di~m do nhU' sO' dO dU'ai day:

A

b) £)i~m do cach san xe 1,7 m.

5.2. £)Oi vai toa xe giU'ang n~m

a) SO tri di~m do nhLPsO' dO dU'ai day:

b) £)i~m do t~i trung tam giU'ang va each m~t giU'ang 0,3 m. £)i~m do a 2 dau hanh

lang va giO'a hanh la~g cach san 1,7 m. Rieng dOi vai do tOc dQ gi6 thi mOi giU'ang bO tri 2

di~m do (rng vai vi tri cua dau va chan hanh khach va d~t each m~t giU'allg 0,3 m.

6 PhU'O'ng phap do va cach tinh tham sO khong khi trong buOng khach

V~n hanh may £)HKK toa xe vai ch~ dQ nhi~t dQ d~t la 25 cC.

6.1 £)0 lU'u ILPQ'ngkhong khi tU'O'icung cap cho mOi hanh khach

Sli dvng thi~t bi do gi6 theo dung hU'ang dan cua nha san xuat, ti~n hanh do tOc dQ gi6 t~i 2clia hut khi tLPO'i,do mOi clia til 8 d~n 10 di~m t~i eac vi tri khac nhau sau d6 t1nh v~n tOc gi6

trung binh b~ng trung binh cQng cac gia tri do dLPQ'c.T5ng lU'u 1U'Q'ngkhi tU'O'icap cho toa xe

b~ng tOc dQ gi6 trung binh nhan vai tOng di~n t1ch 2 cll'a hut khi tU'O'i.LLPQ'ngkhong khi tLPO'i

cung cap cho mOi hanh khach b~ng tOng lU'u ILPQ'ngkhi tU'O'i t1nh dU'Q'c chia cho sa 1U'Q'ng

hanh khach va nhan vien phvc vv tren toa xe d6.

6.2 £)0 nhi~t dQ binh quan va chenh I~ch nhi~t dQ

Cho h~ thOng a~u hoa khong khi h~t dQng trong 30 phCrt(cac Cl1aphong da dU'Q'cd6ng) vai ch~ dQ

nh~t dQd~t 11325 cC (trong wang hQ'pkhong cObu nhi~t), dung nhi~t k~ do nh~t dQ~i cac a~m quy

djnh ~i mvc 3, nh~t dQbinh quan b~ng trung binh cQngcac gia bi do dU'Q'C.Chenh ~ nhi~t dQb~ng

h~u cac gia bi do dU'Q'c.

64

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.. QCVN 18:2018/BGTVT

6.3 £)0 dOam tU'O'ngdOibinh quan (do sau khi do nhi~t do)

Sli dl)ng thi~t bj do do am, ti~n hanh do do am tr;licac di~m quy djnh tr;liml)C3, do am tU'O'ng

dOibinh quan b~ng trung binh cong cac gia t~ do dU'Q'c.

6.4 TOcdo gi6 binh quan (do tr;livi trl clia hanh khach)

Sli dl)ng thi~t bi do gi6 theo dung hU'ang dan clia nha san xuat, ti~n hanh do tOc do

gi6 tr;licac di~m quy djnh tr;liml)c 3, tOc do gi6 binh quan b~ng trung binh cong cac gia trj do

dU'Q'c.

65

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I .QCVN 18:2018/BGTVT

PhI} Il}c D

PhU'O'ngphap ki~m tra de}Oncho phep ben trong toa xe khach

1 Dl}ng cl} do

1.1 May do mlrc am la lo;;ti co dung sai trj 50 do l6'n nh~t la :I:1,5 dB.

1.2 May do mlrc am c6 tr;;tng thai lam vi~c binh thuO'ng va thO'i h;;tn ki~m chuan con hi~u

h,l'c.2 M6i trU'ang am hQc,di~u ki~n thai ti~t

2.1 Moi trlJ'O'ng am hQc

f)ia di~m do phai la nai it chju anh hlJ'O'ng clla ti~ng On va phan x;;t clla cac ki~n truc xung

quanh(nha cua, dOi nui), n~u cophai ghi ro trong di~u ki~n thu nghi~m.

2.2 f)i~u ki~n khl tlJ'Q'ng

Cac di~u ki~n khl tUQ'ng nhu mlJ'a, nong bLrc phai khong anh huang d~n cack~t qua do.

3 f)i~u ki~n dU'ang khi thli nghi~m

3.1 Vi~c thu nghi~m phai ti~n hanh ren dlJ'O'ngc6 tr;;tng thai v~n dl.lng binh thuO'ng d9t tieu

chuan tCP cap 2 trO', tOc dQ cho phep ella duO'ng khong nhe han 65 krnIh, dlJ'O'ngth~ng c6 dQ dOc

nhe han 6 %0, tranh do a cac dlJ'O'ngham, cau, ghi, ga va cho tranh tau.

3.2 f)uO'ng thu nghi~m phai la duO'ng co m~t ray khong bj hu hong.

4 f)i~u ki~n toa xe thli nghi~m

4.1 Toa xe can thll' nghi~m phai cach da~ may It nh~t mQt toa xe d~ bao dam cho

ti~ng On va ch~n dQng clla dau may khonganh huang t6'i dQ On ben trong clla toa xe.

4.2 Cac cll'a ra vao, cua 50 va cll'a thong gio clla toa xe d~u phai a vi trl dong binh

thlJ'O'ng-khi ti~n hanh thll' nghi~m.

4.3 Khi thll' nghi~m cac Cl.lm may phl.l phai v~n hanh toan tai.

4.4 TOc dQ ch9y tau khi danh gia dQ On clla toa xe khach la 60 kmlh :I: 5%.

5 Cac tri 50 do

5.1 T~ 50 do dQ On dung dan vi la dB.

5.2 ThO'i gian d~ dQc moi 50 do khong duQ'c It han 5 glay, khi dQc I~y trj 50 binh quan tren

may do va quy thanh 50 chan gan nh~t. Phai lo;;ti be nhQrng t~ 50 do co sai I~ch l6'n so v6'i

d~c tlnh dQ On chung. Moi di~m do phai ti~n hanh 3 Ian do rOi lay trj 50 binh quan toan hQc,

quy tron thanh 50 chan gan nhat. N~u trong cung mQt di~u ki~n do rna trj 50 do clla 3 Ian sai

I~ch nhau qua 3 dB thi phai do l;;ti.

6 Vitrido£)QOn ben trong toa xe

66

_ ...........•.......... -....- -- .... __ ..------_ •..._- ._----------

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QCVN 18:2018/BGTVT

Khi do, m~t Micro (dau thu) hlJ'ang len tren, dlJ'cmgtam tn,lc vuong gec vai san xe.

Thong thlJ'cmglay tu 5 d~n 7 di~m do, vi tri cac di~m do dlJ'Q'cIlia chQnkhac nhau tuy thuQctung lo~i toa xe.

6.1 Toa xe gh~ ngOi

f)Oi vai toa xe gh~ ngOicac di~m do dlJ'Q'cIlia chQnnhlJ' sau: chQn 1 di~m a chinh giO'a.cllabuOng khach, chQn 2 di~m a vi tri giao c~t clla dlJ'cmgtrung tam dQctoa xe vai dU'cmgtrungtam 2 hang gh~ ngOisat gan 2 cOichuy~n hLPang.

Vi tri do tren toa xe gh~ ngOi:

3 di~m A, B, C d~u cach m~t san xe 1,1 - 1,2 m va 1,5 - 1,6m.6.2 Toa xe gilJ'ang nam

£>Oivai toa xe giLPangnam 3 di~m do dLPQ'cchQna 3 buOng sau day: 1 buOng a chinh giO'atoa xe, 2 buOng sat gan 2 cOi chuy~n hLPang,bat k~ la buOng khep kin hay khong khep'.kindi~m do d~u a chinh giO'abuOng.Ngoai ra cOndo them cac di~m a cac giLPangella 3 buOngdU'Q'cchQndo k~ tren. £>Oivai buOnga chinh giO'atoa xe thi chQngiLPanga gan trung tam toa xe hO'n.f)Oi vai buOng sat gan cOi

chuy~n hLPangthi chQngiLPanga gan cOichuy~n hLPanghO'n.

Vi tri do tren toa xe giU'ang nam:

3 di~m A, B, C d~u cach m~t san xe 1,1 - 1,2 m; 3 di~m D; E, F cao cach m~t giU'ang 0,2 m,each thanh ben 0,2 m.

6.3 Toa xe hang an

f)Oi vai toa xe hang an 2 di~m do dLPQ'cIlia chQn nhLPsau: a vi tri giaoc~t clla dU'ang trungtam dQc toa xe vai dU'ang trung tam 2 ban an nam a hai dau buOngan mOi nO'i1 di~m do.Ngoai ra, con lay 1 di~m do a chinh giO'abu6ng b~p.

67

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QCVN 18:2018/BGTVT

-.-.-.-.-._._.- ....•-._._._._._.-._._. ._. . ._.c

ITJ==I~D

Vi tri do tren toa xe hang an:2 di~m A, B d~u cach m~t san xe 1,1 - 1,2 m va 1,5 - 1,6m; di~m C each m~t san xe

1,5 -1,6m.

6.4 Toa xe cong Vl,lphat di~n

f)5i vai toa xe cong Vl,lphat di~n cac di~m do dU'Q'clila chQn nhU'sau: 2 di~m t~i chfnh giO'a

buOng ngu cua nhan vien tren tau {y buOngdau va buOng cu5i, cac di~m phia tren tcit ca

giU'cYngn~m cua 2 buOngtren {y gan c5i chuy~n hU'ang hO'n.

Vi tri do tren toa xe cong vl,l phat di~n: 2 di~m A, B, d~u cach m~t san xe 1,1 + 1,2 m; 2 di~mC, 0 cao each m~t giU'cYng0,2 m, cach thanh ben 0,2 m.

7 NQi dung bao cao thLi nghi~m va ghi chap

Ngay thang do.............. Lo~i va kYhi~u toa xe .

Moi trU'cYngtrong xe va di~u ki~n khi tU'Q'ng .

Dl,IngCl,ldo .

f)5i tU'Q'ngva tfnh chat ki~m nghi~m . .

Khu gian thti nghi~m, tlnh hinh dU'cYngva ray .

T5c dQ km/h S5 ngU'cYitrong toa xe.•............

Bang 0: Ghi chap do dQ6n trong toa xe khach

f)Q cao di~m do (m) Trj s5 do (dB)

f)i~m do Binh1,5 +1,6 1,1 +1,2 0,2 1 2 3

quan

A

68

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QCVN 18:2018/BGTVT

I: I I-I I II II

69

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r -, ,~ QCVN 18:2018/BGTVT

Phl;Jll;JcE

PhLPO'ngphap xac djnh trQng 1U'Q'ngtoa xe

1 Hilln9 rnl;Jcki~m tra

Thl!c hi~n theo cac hiiln9 ml)c sau:

Can trQngIUQ'ngtoa xe (6' trillng thai rang);

Can tai trQngphan b5 tren trl)c (n~u trong hOsO'thi~t k~ c6 quy dinh);

Ki~m tra 51!phan b6 tai.trQng tren mai banh xe (n~u t~ong hOSO'thi~t k~ ho~c hQ'p

dOngco quy dinh).

2 Thi~t bj can

Vi~c ki~m tra phai ti~n hanh tren thi~t bi can chuyen dung da duQ'c ki~m dinh.

3 Trinh til ti~n hanh

3.1 £>6ivai ban can: trU'ac khi can ti~n hanh cac di~iJ chinh can thi~t d6i vai h~ thOng treo, .

sau do chillY tCPtCPd~n ban can d~ 5n dinh h~ thOng treo. Trong qua trinh can khong cho

phep di~u chinh dQcan b~ng clla toa xe b~ng bat Cll' hinh thll'c nao.

3.2 £>Oivai cac IOiilican khac: trinh tl! va phU'O'ngphap can thl)'c hi~n theo tai li~u hU'ang

. dan clla nha san xuat thi~t bi can.

4 PhU'O'ngphap xac djnh cac tri 50

- £>Oivai ban can ti~n hanh do theo hU'ang ti~n va lui, mai hU'ang ti~n hanh 2 lan, trnh tri 56

trung binh clla 4 Ian do va I~p bang k~t qua theo ml)C5;

- £>Mvai cac 10iilican khac ti~n hanh can 3 lan, trnh tri 56 trung binh clla 3 Ian can va I~p

bang k~t qua theo ml)C5;

- TrQng 1U'Q'ngtoa xe dU'Q'ctrnh b~ng t5ng tai trQngclia tat ca banh xe ho~c t5ng tai trQngclia

tat ca cac trl)c;

- Cac k~t qua do trnh theo dan vi kilogam (kg).

5 L~p bao cao k~t qua ki~m tra

Ghi chep k~t qua can va I~p bang theo mau sau:

Thi~t bi can:

Trillng thai trQng1U'Q'ng:

SOhi~uNgay can £>iadi~m can

toa xeNgU'ai can

70

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QCVN 18:2018/BGTVT

Phan DOtai trQng tren cac tr,=,c

TIVC1 Tn,Jc2 Trvc3 Trvc4 Trvc5 Trvc6Tang

trQng

Lin 1 iI

Lin 2

Lin 3

Lin 4 i

TB

Ghi chu khac:

71

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-QCVN 18:2018/BGTVT

Phv IvcF

PhLPO'ngphap ki~m tra dQ kin nLPactoa xe co mui

1 £)i~u ki~n thli kin

1.1 Vi~c ki~m tra thu dQt dU'qc ti~n hanh trU'O'ckhi sO'n chOng ri thanh va mui xe.

1.2 TrU'O'c khi ki~m tra thu dQt phai lam si[ich dclU, rna, vay han, ri thep tren b~ m~t mui,

thanh xe.

1.3 Khi ki~m tra thu h~t, cac cua len xuOng (cua len xuOng hang cu~ toa xe hang co mui),

cua sO va cac chi ti~t che d~y khac phai {y tri[ing thai dong kfn, cac chl,lp thong gio, n~p thong

gio mui xe phai b tri[ing thai lam vi~c blnh thU'ang.

1.4 TrU'O'c khi ti~n hanh thu h~t, phai ki~m tra n~p d~y hQp di~n va chi ti~t lam kfn cua cac

thi~t bj di~n I~p ben ngoai khac d~ dam bao dQ kfn nU'O'ctheo yeu cclu kY thu~t cua nha san

xuat.

2 Yeu c4u ky thu~t dan phun nU'c)tc

2.1 Thi~t k~ cua dan phun nU'O'cco th~ dung v6i phun ho~c Ong nU'ac khoan 10.2.2 Thi~t k~ cua dan phun phai dam bao phun nU'O'cd~u tren toan bQ mui xe va phcln di~n

tfch hai ben thanh xe tfnh tu mep dU'ai xa dQc mui xe xuOng d~n 1/2 chi~u cao thanh dOi vai

toa xe khong co cua sOva xuOng d~n mep dU'ai cua sO dOi vO'i toa xe co cua sO.

2.3 Ap Il,I'c nU'ac phun ti[ii dclu ra cua moi v6i phun la 1 :- 2 bar.

2.4 Khoang cach tu dclu v6i phun d~n cac b~ m~t ngoai toa xe khong 100nhO'n 1,5 m.

2.5 Tia ph un nU'ac phfa tren mui xe phai hU'O'ng v~ tam dU'ang cong mui xe, tia phun

nU'ac hai ben thanh xe phai hU'ang tCr tren xuOng va nghieng mQt goc 45 :t 5° so vai m~t

ph~ng n~m ngang.

3 PhU'O'ngphap ki&m tra

3.1 Ki~m tra thu dQt

Ti~n hanh phun nl.rac trong thai gian tl1 10 d~n 15 phut. Sau khi k~t thUc phun nU'ac, ki~m

tra ben trong toa xe, yeu cau khong dU'gc tham nU'O'c.

3.2 Ki~m tra thlr h~t.

Phun nU'ac phai d~u kh~p toan bQ mui va than xe.

Qua trinh thlr ti~n hanh tl1 10 d~n 15 phut, sau khi k~t thuc thlr ki~m tra ben trong cua tran,

thanh, vach, mep clra sOva cac chi ti~t lam kfn khac, yeu cclu khong dU'qc tham nU'ac.

4 L~p bao cao k&t qua ki~m tra

L~p bao cao k~t qua k~m tra theo bang sau nhU' sau:

72

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QCVN 18:2018/BGTVT

s6 toa xe: Ngay thLP:

Hinh thuc Ngay kiem tra flia diem ki~m tra Thai gian thii Ketqua

ThLr dQt

ThLr hat

Ghi chu:

73

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