GBZ/T 300.15-2017
Determination of Toxic Substances in Workplace Air Part 15: Lead and Its Compounds (English Version)

Standard No.

GBZ/T 300.15-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

中华人民共和国国家卫生和计划生育委员会

Latest

GBZ/T 300.15-2017

Replace

GBZ/T 160.10-2004

Scope

This part of GBZ/T300 specifies the acid digestion of lead and its compounds in the workplace air - flame atomic absorption spectrometry and solvent elution - dithizone spectrophotometry, solvent desorption of tetraethyl lead - graphite furnace atomic absorption spectrometry Law. This part applies to the detection of the concentration of lead and its compounds (including lead dust, lead smoke and tetraethyl lead, etc.) in the air of workplaces.

GBZ/T 300.15-2017 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 300.15-2017 history

• 2017 GBZ/T 300.15-2017 Determination of Toxic Substances in Workplace Air Part 15: Lead and Its Compounds
• 2004 GBZ/T 160.10-2004 Methods for determination of lead and its compounds in the air of workplace
• 1999 WS/T 126-1999 Workplace air.Determination of lead.Meso-tetra-(sulfophenyl) porphine spectrophotometric method
• 1996 GB/T 16009-1995 Workplace air--Determination of lead--Dithizone spectrophotometric method

GBZ/T 300.15-2017 Determination of Toxic Substances in Workplace Air Part 15: Lead and Its Compounds has been changed from GBZ/T 160.10-2004 Methods for determination of lead and its compounds in the air of workplace.