GB 7355-1987

Sanitary standard for lead and it""s inorganic compounds in the atmosphere

STANDARD published on 16.2.1987

English, Chinese -
electronic design (pdf) (273.80 USD)

The information about the standard:

Designation standards: GB 7355-1987
Note: WITHDRAWN
Publication date standards: 16.2.1987
Country: Chinese technical standard
Category: Technical standards GB