Report - NTWntw.com.vn/Congbothongtin2017/CBTT KET QUA CHAT LUONG... · 2019. 3. 22. · Tiêu chuan xét nghiêm 15 TCU Không có mùi, vi IQ 2 NTU < 300,0 mg/l 2,0 mg/l 3 mg/l 50 mg/l 250

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