2025-12-13 216.73.216.3
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 16132-1995 standard method for determination of chloroform,trachloromethane in air of residential areas－Gas chromatography 125.0 via email in 1~3 business day valid,,1996-7-1
GB/T 14679-1993 Air quality. Determination of Ammonia. Sodium salicylate-sodium hypochlorite spectrophotometric method 180.0 via email in 1~3 business day superseded,2010-4-1,1994-3-1
GB 3095-2012 Ambient air quality standard 60.0 via email in 1 business day superseded,2018-9-1,2016-1-1
GB/T 11731-1989 Standard method for examination of nitrobenzene in air of residential areas-Gas chromatography 100.0 via email in 1~3 business day valid,,1990-7-1
GB 13223-2003 Emission Standard of Air Pollutants for Thermal Power Plants 120.0 via email in 1 business day superseded,2012-1-1,2004-1-1
GB/T 35428-2017 Requirements of environmental control for hospital negative pressure isolation ward 160.0 via email in 1~3 business day superseded,2025-4-1,2018-7-1
GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas; Tetrachloromercurate (TCM)-pararosaniline spectrophotometric method 120.0 via email in 1~3 business day valid,,1988-1-2
GB/T 15957-1995 Corrosivity classification of atmospheric environment 140.0 via email in 1~3 business day abolished2017-12-15,,1996-8-1
GB 18058-2000 Hygienic STANDARD for monomethyl-hydrazine in air of residential area 274.0 via email in 1~3 business day abolished2017-07-17,,2001-1-1
GB/T 18202-2000 Hygienic standard for ozone in indoor air 70.0 via email in 1~3 business day valid,,2001-1-1
GB/T 17096-1997 Hygienic standard for nitrogen oxides in indoor air 90.0 via email in 1 business day valid,,1998-1-2
GB 18468-2001 Hygienic STANDARD for p-dichlorobenzene in indoor air 124.0 via email in 1~3 business day valid,,2002-3-1
GB 11740-1989 Standard method for examination of cadmium in air of residential areas？Atomic absorption spectrophotometry 60.0 via email in 1~3 business day valid,,1990-7-1
GB 11667-1989 Hygienic standard for inhalable particles in ambient air of residential areas 30.0 via email in 1~3 business day valid,,1990-6-1
GB 11738-1989 Standard method for examination of methanol and acetone in air of residential areas-Gas chromatography 45.0 via email in 1~3 business day valid,,1990-7-1
CB 1213-2011 Specification for hydrogen monitoring and controlling device of submarine via email in business day valid,,2011-10-1
HJ/T 193-2005 Automated method for ambient air quality monitoring 520.0 via email in 1~3 business day superseded,2018-9-1,2006-1-1
GB/T 14670-1993 Air quality－Determination of styrene－Gas chromatography 100.0 via email in 1~3 business day superseded2010-12-01,2010-12-1,1994-5-1
GB 18067-2000 Hygienic standard for phenol in air of residential area 184.0 via email in 1 business day abolished2017-07-17,,2001-1-1
GB/T 11732-1989 standard method for examination of pyridine in air of residential areas-Cyanogen chloride-barbituric acid spectrophotometric method 70.0 via email in 1~3 business day valid,,1990-7-1
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GB/T 16132-1995 standard method for determination of chloroform,trachloromethane in air of residential areas－Gas chromatography 
  Issued on: 1995-12-21   Price(USD): 125.0
GB/T 14679-1993 Air quality. Determination of Ammonia. Sodium salicylate-sodium hypochlorite spectrophotometric method 
  Issued on: 1993-09-18   Price(USD): 180.0
GB 3095-2012 Ambient air quality standard 
  Issued on: 2012-06-29   Price(USD): 60.0
GB/T 11731-1989 Standard method for examination of nitrobenzene in air of residential areas-Gas chromatography 
  Issued on: 1989-09-21   Price(USD): 100.0
GB 13223-2003 Emission Standard of Air Pollutants for Thermal Power Plants 
  Issued on: 2003-12-23   Price(USD): 120.0
GB/T 35428-2017 Requirements of environmental control for hospital negative pressure isolation ward 
  Issued on:   Price(USD): 160.0
GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas; Tetrachloromercurate (TCM)-pararosaniline spectrophotometric method 
  Issued on: 1988-02-23   Price(USD): 120.0
GB/T 15957-1995 Corrosivity classification of atmospheric environment 
  Issued on: 1995-01-02   Price(USD): 140.0
GB 18058-2000 Hygienic STANDARD for monomethyl-hydrazine in air of residential area 
  Issued on: 2000-04-10   Price(USD): 274.0
GB/T 18202-2000 Hygienic standard for ozone in indoor air 
  Issued on: 2000-09-03   Price(USD): 70.0
GB/T 17096-1997 Hygienic standard for nitrogen oxides in indoor air 
  Issued on: 1997-1-1   Price(USD): 90.0
GB 18468-2001 Hygienic STANDARD for p-dichlorobenzene in indoor air 
  Issued on: 2001-10-22   Price(USD): 124.0
GB 11740-1989 Standard method for examination of cadmium in air of residential areas？Atomic absorption spectrophotometry 
  Issued on: 1989-09-21   Price(USD): 60.0
GB 11667-1989 Hygienic standard for inhalable particles in ambient air of residential areas 
  Issued on: 1989-7-24   Price(USD): 30.0
GB 11738-1989 Standard method for examination of methanol and acetone in air of residential areas-Gas chromatography 
  Issued on: 1989-09-21   Price(USD): 45.0
CB 1213-2011 Specification for hydrogen monitoring and controlling device of submarine 
  Issued on: 2011-07-19   Price(USD):
HJ/T 193-2005 Automated method for ambient air quality monitoring 
  Issued on: 2005-11-9   Price(USD): 520.0
GB/T 14670-1993 Air quality－Determination of styrene－Gas chromatography 
  Issued on: 1993-09-18   Price(USD): 100.0
GB 18067-2000 Hygienic standard for phenol in air of residential area 
  Issued on: 2000-04-01   Price(USD): 184.0
GB/T 11732-1989 standard method for examination of pyridine in air of residential areas-Cyanogen chloride-barbituric acid spectrophotometric method 
  Issued on: 1989-9-21   Price(USD): 70.0
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