2025-12-16 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
WS/T 151-1999 Workplace air. Determination of benzene. Passive samping gas chromatographic method 220.0 via email in 1~3 business day superseded,2004-12-1,2000-5-1
GB 18549-2001 Occupational exposure limit for 2-ethoxyethanol in the air of workplace 180.0 via email in 1~3 business day abolished2017-03-23 ,,2002-5-1
GB 16227-1996 Health standard for element mercury vapour in the air of workplace 180.0 via email in 1~3 business day abolished2017-03-23,,1996-9-1
GBZ/T 189.3-2007 Measurement of Physical Agents in Workplace Part 3:Power Frequency Electric Field 264.0 via email in 1~3 business day superseded,2019-7-1,2007-11-1
GB 18545-2001 Occupational exposure limit for fiberglass reinforced plastic dust in the air of workplace 180.0 via email in 1~3 business day abolished2017-03-23 ,,2002-5-1
GBZ/T 160.61-2004 Methods for determination of acyl halides in the air or workplace 100.0 via email in 1~3 business day valid,,2004-12-1
GB/T 16011-1995 Workplace air--Determination of lead sulfide--Flame atomic absorption spectrophotometric method 220.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
GB/T 17071-1997 Workplace air--Determination of benzyl cyanide--Gas chromatographic method 180.0 via email in 1~3 business day superseded,2004-12-1,1998-1-2
GB/T 16059-1995 Workplace air--Determination of acetone--Solvent desorption gas chromatographic method 220.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
GB/T 16031-1995 Workplace air--Determination of ammonia--Messlerreagent spectrophotometric method 180.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
GBZ/T 251-2014 Guidelines for prevention and control of occupational hazard in foundry of automobile manufacturing 1600.0 via email in 1~5 business day valid,,2014-12-15
GB/T 16063-1995 Workplace air--Determination of methyl alcohol--Thermal desorption gas chromatographic method 180.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
GBZ/T 240.16-2011 Evaluation procedure and test methods for chemical toxicology - Part 16: Subacute percutaneous toxicity test 130.0 via email in 1~3 business day valid,,2012-3-1
GBZ/T 280-2017 Guidelines for prevention and control of occupational hazards in thermal power plant 500.0 via email in 1~5 business day valid,,2018-5-1
GB/T 16096-1995 Workplace air--Determination of acetonitrile--Solvent desorption gas chromatographic method 220.0 via email in 1~3 business day superseded2004-12-01,2004-12-1,1996-7-1
GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method 220.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
GB/T 16109-1995 Workplace air--Determination of hydrogen chloride and hydrochloric acid--Mercuric rhodanate spectrophotometric method 180.0 via email in 1~3 business day superseded,2004-12-1,1996-7-1
WS/T 129-1999 Workplace air. Determination of arsenic. Hydride generation atomic absorption spectrometry method 220.0 via email in 1~3 business day valid,,2000-5-1
GBZ/T 229.3-2010 Classification of occupational hazards at workplaces Part 3：Occupational exposure to heat stress 110.0 via email in 1 business day to be superseded,2026-2-1,2010-10-1
GB 18542-2001 Occupational exposure limit for zeolite dust in the air of workplace 180.0 via email in 1~3 business day abolished2017-03-23 ,,2002-5-1
Previous Page     Next Page



Code of China
Search

WS/T 151-1999 Workplace air. Determination of benzene. Passive samping gas chromatographic method 
  Issued on: 1999-12-29   Price(USD): 220.0
GB 18549-2001 Occupational exposure limit for 2-ethoxyethanol in the air of workplace 
  Issued on: 2001-01-02   Price(USD): 180.0
GB 16227-1996 Health standard for element mercury vapour in the air of workplace 
  Issued on: 1996-04-03   Price(USD): 180.0
GBZ/T 189.3-2007 Measurement of Physical Agents in Workplace Part 3:Power Frequency Electric Field 
  Issued on: 2007-4-12   Price(USD): 264.0
GB 18545-2001 Occupational exposure limit for fiberglass reinforced plastic dust in the air of workplace 
  Issued on: 2001-01-02   Price(USD): 180.0
GBZ/T 160.61-2004 Methods for determination of acyl halides in the air or workplace 
  Issued on: 2004-05-21   Price(USD): 100.0
GB/T 16011-1995 Workplace air--Determination of lead sulfide--Flame atomic absorption spectrophotometric method 
  Issued on: 1995-12-21   Price(USD): 220.0
GB/T 17071-1997 Workplace air--Determination of benzyl cyanide--Gas chromatographic method 
  Issued on: 1997-01-01   Price(USD): 180.0
GB/T 16059-1995 Workplace air--Determination of acetone--Solvent desorption gas chromatographic method 
  Issued on: 1995-12-21   Price(USD): 220.0
GB/T 16031-1995 Workplace air--Determination of ammonia--Messlerreagent spectrophotometric method 
  Issued on: 1995-12-21   Price(USD): 180.0
GBZ/T 251-2014 Guidelines for prevention and control of occupational hazard in foundry of automobile manufacturing 
  Issued on: 2014-06-20   Price(USD): 1600.0
GB/T 16063-1995 Workplace air--Determination of methyl alcohol--Thermal desorption gas chromatographic method 
  Issued on: 1995-12-21   Price(USD): 180.0
GBZ/T 240.16-2011 Evaluation procedure and test methods for chemical toxicology - Part 16: Subacute percutaneous toxicity test 
  Issued on: 2011-8-19   Price(USD): 130.0
GBZ/T 280-2017 Guidelines for prevention and control of occupational hazards in thermal power plant 
  Issued on: 2017-10-26   Price(USD): 500.0
GB/T 16096-1995 Workplace air--Determination of acetonitrile--Solvent desorption gas chromatographic method 
  Issued on: 1995-12-21   Price(USD): 220.0
GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method 
  Issued on: 1995-12-21   Price(USD): 220.0
GB/T 16109-1995 Workplace air--Determination of hydrogen chloride and hydrochloric acid--Mercuric rhodanate spectrophotometric method 
  Issued on: 1995-12-21   Price(USD): 180.0
WS/T 129-1999 Workplace air. Determination of arsenic. Hydride generation atomic absorption spectrometry method 
  Issued on: 1999-12-29   Price(USD): 220.0
GBZ/T 229.3-2010 Classification of occupational hazards at workplaces Part 3：Occupational exposure to heat stress 
  Issued on: 2010-03-10   Price(USD): 110.0
GB 18542-2001 Occupational exposure limit for zeolite dust in the air of workplace 
  Issued on: 2001-01-02   Price(USD): 180.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040