Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 16131-1995 STANDARD method for hygienic examination of n-hexane in air of residential areas-Gas chromatography 75.0 via email in 1~3 business day valid
GB 9175-1988 Hygienic standard for environmental electromagnetic waves 70.0 via email in 1~3 business day superseded
GB/T 17097-1997 Hygienic standard for sulfur dioxide in indoor air 20.0 via email in 1 business day valid
GB 8911-1988 Hygienic determination method of carbon monoxide in air of residential areas; Method of replacing mercury 60.0 via email in 1~3 business day valid
GB 18053-2000 Hygienic STANDARD for cyanide in industrial waste via email in business day valid
GB 11657-1989 Health protection zone standard for copper smeltery (closed blast furnace type) 30.0 via email in 1~3 business day valid
GB 18055-2012 Hygienic specification for township-village planning 90.0 via email in 1~3 business day valid
GB 11934-1989 standard method for hygienic examination of acetaldehyde and acrolin in drinking water sources-Gas chromatography 30.0 via email in 1~3 business day valid
GB 18083-2000 Health protection zone standards for industrial enterprises by noise 45.0 via email in 1 business day valid
GB 18071.7-2012 Health protection zone for basic chemistry industry—Part 7:Yellow phosphorus industry 120.0 via email in 1~3 business day valid
GB 18080.1-2012 Health protection zone for textile industry—Part 1:Cotton,chemical fiber textile and dyeing finishing industry 120.0 via email in 1~3 business day valid
GB 18079-2012 Health protection zone for gelatin industry 120.0 via email in 1~3 business day valid
GB/T 16128-1995 standard method for hygienic examination of sulfur dioxide in air of residential areas-Formaldehyde solution sampling-pararosaniline hydrochloride spectrophotometric method 120.0 via email in 1~3 business day valid
GB/T 18204.4-2013 Examination methods for public places - Part 4: Microorganism on a surface of public articles 300.0 via email in 1~3 business day superseded
GB 18060-2000 Hygienic STANDARD for hydrazine in air of residential area 90.0 via email in 1~3 business day valid
GB 7917.2-1987 Standard methods of hygienic test for cosmetics; Arsenic 40.0 via email in 1 business day valid
GB 18076-2000 Health protection zone STANDARD for lime plant via email in business day abolished
GB/T 18071.7-2012 Health protection zone for basic chemistry industry―Part 7:Yellow phosphorus industry 105.0 via email in 1~3 business day superseded
GB 18466-2001 Requirements for medical organization sewage discharge 255.0 via email in 1~3 business day abolished
GB/T 11657-1989 Health protection zone STANDARD for copper smeltery (closed blast furnace type) via email in business day
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