2025-12-21 216.73.216.41
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Code of China
Chinese National Standard List: Labor sanitation

GBZ/T 196-2025 Technical standard for pre-assessment of occupational hazards in construction project 
  Issued on: 2025-08-20   Translation Price(USD): 255.0
GBZ/T 229.2-2025 Rating standard of work exposing to occupational hazard—Part 2: Chemicals 
  Issued on: 2025-08-20   Translation Price(USD): 195.0
GBZ/T 229.1-2025 Rating standard of work exposing to occupational hazard—Part 1: Industrial dust 
  Issued on: 2025-08-20   Translation Price(USD): 150.0
GBZ/T 229.3-2025 Rating standard of work exposing to occupational hazard—Part 3: Work in hot environment 
  Issued on: 2025-08-20   Translation Price(USD): 120.0
GBZ/T 340-2025 Guideline for prevention and control of dust hazard at workplace 
  Issued on: 2025-08-20   Translation Price(USD): 375.0
GBZ/T 342-2025 Classified management standard of respirable dust in the air of workplaces—Coal dust 
  Issued on: 2025-08-20   Translation Price(USD): 195.0
GBZ/T 341-2025 Guideline for prevention and control of fumes occupational hazards in engineering blasting 
  Issued on: 2025-08-20   Translation Price(USD): 240.0
GB/T 16124-2025 Technical specification for environmental health impact assessment of water conservancy and hydropower project 
  Issued on: 2025-8-1   Translation Price(USD): 255.0
DB32/T 5152-2025 Technical code of practice for occupational exposure limit and detection for glufosinate?ammonium in the air of workplace 
  Issued on: 2025-07-01   Translation Price(USD):
GBZ 331-2024 Specification for occupational health technical service 
  Issued on: 2024-05-09   Translation Price(USD): 1425.0
GBZ 2.1-2019/XG2-2024 Occupational exposure limits for hazardous agents in the workplace― Part 1: Chemical hazardous agents, includes Amendment 2 
  Issued on: 2024-05-09   Translation Price(USD): 500.0
GBZ/T 332-2024 Determination standard of thiocyanate in urine―Ion chromatography method 
  Issued on: 2024-05-09   Translation Price(USD): 135.0
GBZ/T 333-2024 Determination standard of beryllium in urine―Inductively coupled plasma mass spectrometry method 
  Issued on: 2024-05-09   Translation Price(USD): 135.0
GBZ/T 335-2024 Determination standard of trichloroacetic acid in urine―Headspace gas chromatography method 
  Issued on: 2024-05-09   Translation Price(USD): 135.0
GBZ/T 334-2024 Determination standard of thiodiglycolic acid in urine―Ion chromatographic method 
  Issued on: 2024-05-09   Translation Price(USD): 135.0
DB36/T 841-2024 Methods for determination of tin and its inorganic compounds in the air of workplace 
  Issued on: 2024-03-26   Translation Price(USD):
GBZ/T 300.165-2024 Determination standard of toxic substances in workplace air―Part 165: Acetochlor 
  Issued on: 2024-03-11   Translation Price(USD): 90.0
GBZ/T 330-2024 Determination standard of 1,2-dihydroxy-4-(N-acetylcysteine)-butane in urine―Liquid chromatography-tandem mass spectrometry 
  Issued on: 2024-03-11   Translation Price(USD): 120.0
DB32/T 4781-2024 Specifications for biological monitoring in occupational health 
  Issued on: 2024-05-16   Translation Price(USD):
GB/T 42311-2023 Nanotechnologies—Characterization of nanoparticles in inhalation exposure chambers for inhalation toxicity testing  
  Issued on: 2023-03-17   Translation Price(USD): 285.0
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