GB 50974-2014

Code of design on fire protection water supply and hydrant systems

NORMA vydaná dňa 29.1.2014

Anglicky a čínsky -
Elektronické PDF (152.00 EUR)

The information about the standard:

Designation standards: GB 50974-2014
Publication date standards: 29.1.2014
Country: Chinese technical standard
Kategória: Technické normy GB