GB/T 28924-2023

Guides for calculating energy efficiency index for iron and steel enterprises

NORMA vydána dne 27.11.2023

Anglicky a čínsky -
Elektronické PDF (5309.70 CZK)

The information about the standard:

Designation standards: GB/T 28924-2023
Publication date standards: 27.11.2023
Country: Chinese technical standard
Kategorie: Technické normy GB