2025-12-29 10.8.118.215
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Professional Standard List: Professional Standard - Environment

HJ 1300-2023 Technical specification for assessment of sea water,marine sediment and marine biological quality 
  Issued on: 2023-07-11   Translation Price(USD): 450.0
HJ 1307-2023 Technical guideline for field supervision and inspection of municipal solid waste incineration plants with power generation 
  Issued on: 2023-08-29   Translation Price(USD): 435.0
HJ 759-2023 Ambient air-Determination of 65 volatile organic compounds-Collected in canisters and analyzed by gas chromatography/massspectrometry 
  Issued on: 2023-2-9   Translation Price(USD): 1140.0
HJ 1286-2023 Stationary source emission-Specifications for continuous monitoring ofnonmethane hydrocarbons 
  Issued on: 2023-2-9   Translation Price(USD): 390.0
HJ 1287-2023 Stationary source emission-Determination of blackness of smoke plumes-Ringelmann smoke telescope 
  Issued on: 2023-2-9   Translation Price(USD): 195.0
HJ 1288-2023 Water quality-Determination of acrylic acid-Ion chromatography 
  Issued on: 2023-2-9   Translation Price(USD): 225.0
HJ 1289-2023 Soil and sediment-Determination of 15 ketone and 6 ether compounds-Headspace/gas chromatography-mass spectrometry 
  Issued on: 2023-2-9   Translation Price(USD): 360.0
HJ 1290-2023 Soil and sediment-Determination of toxaphene-Gas chromatography-triple quadrupole mass spectrometry 
  Issued on: 2023-2-9   Translation Price(USD): 270.0
HJ 1298-2023 Guideline on available techniques of water pollution prevention and control for electronic industry 
  Issued on: 2023-06-07   Translation Price(USD): 700.0
HJ 1299-2023 Technical specification for quality inspection of pollutant discharge permit 
  Issued on: 2023-06-07   Translation Price(USD): 350.0
HJ 1276-2022 Technical specification for setting identification signs of hazardous waste 
  Issued on: 2022-12-30   Translation Price(USD): 285.0
HJ 1267-2022 Water quality-Determination of 6 phenoxy acid herbicides and dicamba -High performance liquid chromatography 
  Issued on: 2022-12-12   Translation Price(USD): 270.0
HJ 1268-2022 Water quality-Determination of methyl mercury and ethyl mercury-Liquid chromatography - atomic fluorescence spectrometry 
  Issued on: 2022-12-12   Translation Price(USD): 180.0
HJ 1270-2022 Ambient air-Determination of 26 polybrominated diphenyl ethers -High resolution gas chromatography-high resolution mass spectrometry 
  Issued on: 2022-12-12   Translation Price(USD): 480.0
HJ 1271-2022 Ambient Air-Determination of formic acid, acetic acid and oxalic acid in particulate matter-Ion chromatography 
  Issued on: 2022-12-12   Translation Price(USD): 225.0
HJ 1269-2022 Soil and sediment-Determination of methyl mercury and ethyl mercury -Purge and trap/gas chromatography - cold vapor atomic fluorescence spectrometry 
  Issued on: 2022-12-12   Translation Price(USD): 195.0
HJ 1293-2023 Guideline on available techniques of pollution prevention and control for pesticide industry 
  Issued on: 2023-03-09   Translation Price(USD): 555.0
HJ 1292-2023 Guideline on available techniques of air pollution prevention and control for foundry industry 
  Issued on: 2023-3-6   Translation Price(USD): 255.0
HJ 1297-2023 Technical specification for Two-dimensional code identification of pollutant discharge outlet of pollutant discharge unit 
  Issued on: 2023-05-26   Translation Price(USD): 300.0
HJ 1284-2023 Technical specifications for operation and management of medical waste disinfection treatment facilities 
  Issued on: 2023-2-1   Translation Price(USD): 585.0
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