GB 5135.22-2019

Automatic sprinkler system—Part 22:Specific application sprinklers

STANDARD published on 17.12.2019

English, Chinese -
electronic design (pdf) (804.00 USD)

The information about the standard:

Designation standards: GB 5135.22-2019
Publication date standards: 17.12.2019
Country: Chinese technical standard
Category: Technical standards GB