GBZ 2.1-2019(XG1-2022)
"Occupational Exposure Limits of Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors" (GBZ 2.1-2019) No. 1 Amendment

Standard No.

GBZ 2.1-2019(XG1-2022)

Language

Chinese

Release Date

2022

Published By

National Health Commission of the People's Republic of China