GB 55024-2022

Code for acceptance of construction quality ofelectrical installation in building

NORMA vydána dne 10.3.2022

Anglicky a čínsky -
Elektronické PDF (50034.40 CZK)

The information about the standard:

Designation standards: GB 55024-2022
Publication date standards: 10.3.2022
Country: Chinese technical standard
Kategorie: Technické normy GB