GBJ 79-1985

Specifications for the design of earthing of industrial enterprises communication system

STANDARD published on 22.7.1985

English, Chinese -
electronic design (pdf) (598.80 USD)

The information about the standard:

Designation standards: GBJ 79-1985
Note: WITHDRAWN
Publication date standards: 22.7.1985
Country: Chinese technical standard
Category: Technical standards GB