GBZ/T 160.40-2004
Methods for determination of mixed hydrocarbons in the air of workplace (English Version)

Standard No.

GBZ/T 160.40-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Occupational Health Standard of the People's Republic of China

Status

Be replaced 2018-05

Replace By

GBZ/T 300.62-2017

GBZ/T 300.64-2017

Latest

GBZ/T 300.62-2017

GBZ/T 300.64-2017

Replace

GB/T 16038-1995 GB/T 16039-1995 WS/T 141-1999 GB 11518-1989 GB 11532-1989 GB 11719-1989

Scope

This standard specifies the method for monitoring the concentration of mixed hydrocarbons in the air of the workplace. This standard applies to the determination of the concentration of mixed hydrocarbons in the workplace air.

GBZ/T 160.40-2004 Referenced Document

• GBZ 159 Specifications of air sampling for hazardous substances monitoring in the workplace

GBZ/T 160.40-2004 history

• 2017 GBZ/T 300.62-2017 Determination of Toxic Substances in Workplace Air - Part 62: Solvent gasoline, liquefied petroleum gas, raffinate and turpentine
• 2004 GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace
• 1999 WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method
• 1996 GB/T 16039-1995 Workplace air--Determination of solvent naphthas--Thermal desorption gas chromatographic method
• 1989 GB 11719-1989 Health standard for solvent gasolines in the air of workplace
• 1970 TJ 36-1979 Hygienic Standards for Design of Industrial Enterprises

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from GB/T 16038-1995 Workplace air--Determination of solvent naphthas--Direct injection gas chromatographic method.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from GB/T 16039-1995 Workplace air--Determination of solvent naphthas--Thermal desorption gas chromatographic method.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from WS/T 141-1999 Workplace air.Determination of total hydrocarbon except for methane.Gas chromatographic method.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from GB 11518-1989 Hygienic standard for liquified petroleum gas in the air of workplace.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from GB 11532-1989 Hygienic standard for raffinate (50~220℃) in the air of workplace.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace has been changed from GB 11719-1989 Health standard for solvent gasolines in the air of workplace.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace was changed to GBZ/T 300.62-2017 Determination of Toxic Substances in Workplace Air - Part 62: Solvent gasoline, liquefied petroleum gas, raffinate and turpentine.

GBZ/T 160.40-2004 Methods for determination of mixed hydrocarbons in the air of workplace was changed to GBZ/T 300.64-2017 Determination of Toxic Substances in Workplace Air - Part 64: Paraffin Fume.