GB/T 2531-1981

Copper sheets for fixing boards in heat exchangers

STANDARD published on 25.3.1981

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

The information about the standard:

Designation standards: GB/T 2531-1981
Note: WITHDRAWN
Publication date standards: 25.3.1981
Country: Chinese technical standard
Category: Technical standards GB