GBZ/T 300.29-2017
Determination of Toxic Substances in Workplace Air Part 29: Vanadium and Its Compounds (English Version)

Standard No.

GBZ/T 300.29-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

Occupational Health Standard of the People's Republic of China

Latest

GBZ/T 300.29-2017

Replace

GBZ/T 160.24-2004

Scope

This part of GBZ/T300 specifies the acid digestion-N-cinnamoyl-o-tolylamine spectrophotometric method of vanadium and its compounds in the air of the workplace. This part applies to the detection of the concentration of aerosol vanadium and its compounds (including vanadium pentoxide and vanadium-iron alloy, etc.) in the workplace air.

GBZ/T 300.29-2017 Referenced Document

• GBZ 159 Specifications of air sampling for hazardous substances monitoring in the workplace
• GBZ/T 210.4 Guide for establishing occupational health standards-Part 4: Determination methods of air chemicals in workplace

GBZ/T 300.29-2017 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
• 1996 GB/T 16105-1995 Workplace air--Determination of vanadium pentoxide--N-cinnamoyl-o-tolyl-hydroxylamine spectrophotometric 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 300.29-2017 Determination of Toxic Substances in Workplace Air Part 29: Vanadium and Its Compounds has been changed from GBZ/T 160.24-2004 Methods for determination of vanadium and its compounds in the air of workplace.