2025-12-9 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HJ/T 252-2006 Specifications for environmental protection product -- Middle and fine bubble diffusers 194.0 via email in 1 business day valid,,2006-6-1
HJ 676-2013 Water quality - Determination of phenolic compounds Liquid liquid extraction gas chromatography 404.0 via email in 1~3 business day valid,,2014-2-1
HJ 595-2010 Water quality - Determination of the total amount of the color developing agent - 169 Coupler spectrophotometry 254.0 via email in 1~3 business day valid,,2011-1-1
HJ/T 273-2006 Standard for sector-specific eco-industrial parks (on trial) 150.0 via email in 1~3 business day superseded,2016-8-1,2006-9-1
HJ/T 229-2006 Technical specification for microwave disinfection centralized treatment engineering on medical waste (on trial) 300.0 via email in 1~3 business day superseded,2021-4-30,2006-3-15
HJ 657-2013 Ambient air and stationary source emission - Determination of metals in ambient particulate matter – Inductively coupled plasma/mass spectrometry (ICP-MS) 270.0 via email in 1~3 business day superseded,2018-9-1,2013-9-1
HJ/T 90-2004 Norm on acoustical design and measurement of noise barriers 250.0 via email in 1 business day valid,,2004-10-1
HJ 661-2013 Coding rules for monitoring point of environmental noise 180.0 via email in 1~3 business day valid,,2013-12-1
HJ/T 240-2005 The principle and method of confirm limits for exhaust pollutants from in-use vehicle equipped ignition engine under simple driving mode conditions 160.0 via email in 1~3 business day superseded,2019-5-1,2006-1-1
HJBZ 15.1-1997 180.0 via email in 1~3 business day valid,,
HJ 497-2009 Technical specifications for pollution treatment projects of livestock and poultry farms 120.0 via email in 1~3 business day valid,,2009-12-1
HJ 815-2016 Radiochemical analysis of Strontium-90 in water and ash of biological samples 404.0 via email in 1~3 business day valid,,2016-11-1
HJ 683-2014 Ambient air-Determination of aldehyde and ketone compounds-High performance liquid chromatography 130.0 via email in 1~3 business day valid,,2014-4-1
HJ/T 64.3-2001 Stationary source emission -- Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method 120.0 via email in 1~3 business day valid,,2001-11-1
HJ/T 4570- via email in business day valid,,
HJ 863.3-2017 Technical specification for application and issuance of pollutant permit non-ferrous metal metallurgy industry - copper smelting 570.0 via email in 1~5 business day valid,,2017-9-29
HJ/T 279-2006 Specifications for environmental protection product -- Pusher submersible agitator 180.0 via email in 1~3 business day valid,,2006-9-15
HJBZ 17-1997 224.0 via email in 1~3 business day superseded,2007-1-1,
HJ/T 79-2001 Format of bibliographic data interchange for environmental protection archives 130.0 via email in 1~3 business day valid,,2002-4-1
HJ/T 168-2004 Technical guideline for the development of environmental monitoring analytical method standards 1504.0 via email in 1~8 business day superseded,2010-5-1,2004-12-9
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HJ/T 252-2006 Specifications for environmental protection product -- Middle and fine bubble diffusers 
  Issued on: 2006-4-13   Price(USD): 194.0
HJ 676-2013 Water quality - Determination of phenolic compounds Liquid liquid extraction gas chromatography 
  Issued on: 2013-11-21   Price(USD): 404.0
HJ 595-2010 Water quality - Determination of the total amount of the color developing agent - 169 Coupler spectrophotometry 
  Issued on: 2010-10-21   Price(USD): 254.0
HJ/T 273-2006 Standard for sector-specific eco-industrial parks (on trial) 
  Issued on: 2006-6-2   Price(USD): 150.0
HJ/T 229-2006 Technical specification for microwave disinfection centralized treatment engineering on medical waste (on trial) 
  Issued on: 2006-2-8   Price(USD): 300.0
HJ 657-2013 Ambient air and stationary source emission - Determination of metals in ambient particulate matter – Inductively coupled plasma/mass spectrometry (ICP-MS) 
  Issued on: 2013-8-16   Price(USD): 270.0
HJ/T 90-2004 Norm on acoustical design and measurement of noise barriers 
  Issued on: 2004-07-12   Price(USD): 250.0
HJ 661-2013 Coding rules for monitoring point of environmental noise 
  Issued on: 2013-9-18   Price(USD): 180.0
HJ/T 240-2005 The principle and method of confirm limits for exhaust pollutants from in-use vehicle equipped ignition engine under simple driving mode conditions 
  Issued on: 2005-12-12   Price(USD): 160.0
HJBZ 15.1-1997  
  Issued on:   Price(USD): 180.0
HJ 497-2009 Technical specifications for pollution treatment projects of livestock and poultry farms 
  Issued on: 30-Sep-09   Price(USD): 120.0
HJ 815-2016 Radiochemical analysis of Strontium-90 in water and ash of biological samples 
  Issued on: 2016-10-12   Price(USD): 404.0
HJ 683-2014 Ambient air-Determination of aldehyde and ketone compounds-High performance liquid chromatography 
  Issued on: 2014-01-13   Price(USD): 130.0
HJ/T 64.3-2001 Stationary source emission -- Determination of cadmium p-Azobenzenediazoaminazobenzene sulfonic acid spectrophotometric method 
  Issued on:   Price(USD): 120.0
HJ/T 4570-  
  Issued on:   Price(USD):
HJ 863.3-2017 Technical specification for application and issuance of pollutant permit non-ferrous metal metallurgy industry - copper smelting 
  Issued on: 2017-09-29   Price(USD): 570.0
HJ/T 279-2006 Specifications for environmental protection product -- Pusher submersible agitator 
  Issued on: 2006-7-28   Price(USD): 180.0
HJBZ 17-1997  
  Issued on:   Price(USD): 224.0
HJ/T 79-2001 Format of bibliographic data interchange for environmental protection archives 
  Issued on: 2001-12-25   Price(USD): 130.0
HJ/T 168-2004 Technical guideline for the development of environmental monitoring analytical method standards 
  Issued on: 2004-12-09   Price(USD): 1504.0
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