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Standard Insuued on: 1992-11

GB/T 13903-1992    Water quality-Determination of TNT-Spectrophotometry
水质 梯恩梯的测定 分光光度法
Category No.:GB Valid Status:superseded
Issued Organization:NEPA; SQTSB Issued Date:1992-11-23
Implemented Date:1993-9-1 Abolished Date:
Superseded Standard.:HJ 599-2011 Water quality-Determination of TNT-N-cetyl pridinium chloride -sodium sulfite Spectrophotometric method
Superseded Date:2011-6-1
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CECS : 4392   GB/T 13738.4-1992   QC/T 29105.3-1992   GB/T 13882-1992   JC/T 503-1992   JC 505-1992(1996)   CECS : 4292   GB/T 13830-1992   JC 503-19921996   GB 13746-2008   GB/T 13790-2008   GB/T 13772.3-2008   GB/T 13754-2008   GB/T 13793-2008   GB/T 13810-2007   SHS 05004-1992   SY/T 10001-1996   GB/T 7370-1992   DZ 0040.1-1992   DZ 0040.4-1992  

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