GB 50418-2007

Code for design of prevention and elimination of thermal disaster in coal mines

NORMA vydána dne 21.5.2007

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 50418-2007
Note: NEPLATNÁ
Publication date standards: 21.5.2007
Country: Chinese technical standard
Kategorie: Technické normy GB