GB 5893.1-1986

Ear protector--Earplugs

STANDARD published on 1.1.1986

English, Chinese -
electronic design (pdf) (238.80 USD)

The information about the standard:

Designation standards: GB 5893.1-1986
Note: WITHDRAWN
Publication date standards: 1.1.1986
Country: Chinese technical standard
Category: Technical standards GB