GB/T 47620-2026

Test methods for energy efficiency of central air-conditioning cooling (heating) source unit system

NORMA vydána dne 25.5.2026

Anglicky a čínsky -
Elektronické PDF (NA DOTAZ)

The information about the standard:

Designation standards: GB/T 47620-2026
Note: K dispozici od: prosinec 2026
Publication date standards: 25.5.2026
Country: Chinese technical standard
Kategorie: Technické normy GB