GBZ/T 300.34-2017
Determination of Toxic Substances in the Air of the Workplace Part 34: Rare Earth Metals and Their Compounds (English Version)

Standard No.

GBZ/T 300.34-2017

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 300.34-2017

Scope

This part of GBZ/T300 specifies the acid digestion-inductively coupled plasma mass spectrometry for 16 kinds of rare earth metals and their compounds in the workplace air. This part applies to the detection of the concentration of 16 kinds of rare earth metals and their compounds in aerosol state in the workplace air.

GBZ/T 300.34-2017 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 300.34-2017 history

• 2017 GBZ/T 300.34-2017 Determination of Toxic Substances in the Air of the Workplace Part 34: Rare Earth Metals and Their Compounds