GBZ/T 300.30-2017
Determination of Toxic Substances in Workplace Air Part 30: Yttrium and Its Compounds (English Version)

Standard No.

GBZ/T 300.30-2017

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 300.30-2017

Replace

GBZ/T 160.84-2007

Scope

This part of GBZ/T300 specifies the acid digestion of yttrium and its compounds in the workplace air - inductively coupled plasma emission spectrometry. This section applies to the detection of the concentration of aerosol yttrium and its compounds in the air of the workplace.

GBZ/T 300.30-2017 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 300.30-2017 history

• 2017 GBZ/T 300.30-2017 Determination of Toxic Substances in Workplace Air Part 30: Yttrium and Its Compounds
• 2007 GBZ/T 160.84-2007 Determination of yttrium and its compounds in the air of workplace

GBZ/T 300.30-2017 Determination of Toxic Substances in Workplace Air Part 30: Yttrium and Its Compounds has been changed from GBZ/T 160.84-2007 Determination of yttrium and its compounds in the air of workplace.