GB 17053-1997
Hygienic standard for sodium carbonate in the air of workplace (English Version)

Standard No.

GB 17053-1997

Language

Chinese, Available in English version

Release Date

1997

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Withdraw 2017-03

Latest

GB 17053-1997

Scope

This standard specifies the maximum allowable concentration and time-weighted average allowable concentration of sodium carbonate in the air of the workplace and its monitoring and testing methods. This standard applies to all kinds of enterprises that produce and use sodium carbonate.

GB 17053-1997 history

• 1997 GB 17053-1997 Hygienic standard for sodium carbonate in the air of workplace