Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 16023-1995 Workplace air―Determination of beryllium ―Morin fluorescent spectrophotometric method 60.0 via email in 1~3 business day abolished
GBZ/T 160.61-2004 Methods for determination of acyl halides in the air or workplace 60.0 via email in 1~3 business day valid
GB/T 16084-1995 Workplace air--Determination of methyl bromide--Direct injection gas chromatographic method 180.0 via email in 1~3 business day abolished
GB/T 16102-1995 Workplace air--Determination of nitrobenzene--Naphthyl ethylenediamine dihydrochloride spectrophotometric method 220.0 via email in 1~3 business day abolished
GBZ/T 160.6-2004 Methods for determination of calcium and its compounds in the air of workplace 60.0 via email in 1~3 business day abolished
GB/T 16066-1995 Workplace air―Determination of methyl acetate―Direct injection gas chromatographic method 60.0 via email in 1~3 business day abolished
GBZ/T 280-2017 Guidelines for prevention and control of occupational hazards in thermal power plant via email in business day valid
GBZ/T 300.54-2017 Determination of toxic substances in workplace air—Part 54: Tellurium and its compounds via email in business day
GBZ/T 160.25-2004 Methods for determination of zinc and its compounds in the air of workplace 75.0 via email in 1~3 business day valid
GBZ/T 284-2016 Guideline for protection against occupational hazards of n-hexane via email in business day valid
GBZ/T 160.50-2004 Methods for determination of alkoxyethanols in the air of workplace 75.0 via email in 1~3 business day valid
GB/T 16021-1995 Workplace air--Determination of nickel and its compounds--Flame atomic absorption spectrophotometric method 180.0 via email in 1~3 business day abolished
GB 18463-2001 Physical qualifications for automobile drivers and their test protocol 135.0 via email in 1~3 business day valid
GB 16228-1996 Health standard for fluorides in the air of workplace 220.0 via email in 1~3 business day abolished
GBZ/T 295-2017 General principles of biological monitoring method in occupational population via email in business day valid
GB 16208-1996 Health standard for polyethylene in the air of workplace 180.0 via email in 1~3 business day abolished
GB/T 16089-1995 Workplace air―Determination of vinyl chloride―Thermal desorption gas chromatographic method (DNP) 220.0 via email in 1~3 business day abolished
GBZ/T 160.57-2004 Methods for determination of quinones in the air of workplace 45.0 via email in 1~3 business day abolished
GBZ/T 160.46-2004 Methods for determination of halogenated unsaturated hydrocarbons in the air of workplace 150.0 via email in 1~3 business day valid
GB/T 16096-1995 Workplace air--Determination of acetonitrile--Solvent desorption gas chromatographic method 220.0 via email in 1~3 business day abolished
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