GB/T 42389.1-2023

Household and similar central electric heating system—Part 1:General requirements

NORMA vydaná dňa 17.3.2023

Anglicky a čínsky -
Elektronické PDF (390.50 EUR)

The information about the standard:

Designation standards: GB/T 42389.1-2023
Publication date standards: 17.3.2023
Country: Chinese technical standard
Kategória: Technické normy GB