GB 5135.5-2003

Automatic sprinkler system—Part 5:Deluge alarm valves

NORMA vydaná dňa 8.10.2003

The information about the standard:

Designation standards: GB 5135.5-2003
Note: NEPLATNÁ
Publication date standards: 8.10.2003
Country: Chinese technical standard
Kategória: Technické normy GB