GB 50974-2014

Code of design on fire protection water supply and hydrant systems

NORM herausgegeben am 29.1.2014

English, Chinesisch -
Elektronische PDF (152.00 EUR)

The information about the standard:

Designation standards: GB 50974-2014
Publication date standards: 29.1.2014
Country: Chinese technical standard
Kategorie: Technische Normen GB