GB 50517-2010

Code for construction quality acceptance of metallic piping in petrochemical engineering

NORMA vydána dne 31.5.2010

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 50517-2010
Publication date standards: 31.5.2010
Country: Chinese technical standard
Kategorie: Technické normy GB