GB 50343-2004

Technical code for protection against lightning of building electronic information system

NORMA vydána dne 1.3.2004

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 50343-2004
Note: NEPLATNÁ
Publication date standards: 1.3.2004
Country: Chinese technical standard
Kategorie: Technické normy GB