GB 21455-2019E

Minimum allowable values of the energy efficiency and energy efficiency grades for room air conditioners

NORMA vydána dne 31.12.2019

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB 21455-2019E
Publication date standards: 31.12.2019
Country: Chinese technical standard
Kategorie: Technické normy GB