VDI 4646

Application of large-scale heat pumps.

NORMA vydána dne 1.5.2026

The information about the standard:

Designation standards: VDI 4646
Publication date standards: 1.5.2026
The number of pages: 123
Approximate weight : 400 g (0.88 lbs)
Country: German technical standard
Kategorie: Technické normy VDI