GB/T 5824-2021

Size system of opening for windows and doors in building

NORMA vydaná dňa 9.3.2021

Anglicky a čínsky -
Elektronické PDF (259.20 EUR)

The information about the standard:

Designation standards: GB/T 5824-2021
Publication date standards: 9.3.2021
Country: Chinese technical standard
Kategória: Technické normy GB