GB 50749-2012

Code for geotechnical engineering investigation of metallurgical industry construction

NORMA vydána dne 21.1.2012

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 50749-2012
Publication date standards: 21.1.2012
Country: Chinese technical standard
Kategorie: Technické normy GB