
Heat meters for water heat supply systems. General specifications
NORM herausgegeben am 1.9.2015
Designation standards: GOST R 51649-2014
Publication date standards: 1.9.2015
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST