Heat exchangers - Water to water heat exchangers for district heating - Test procedures for establishing the performance data
NORM herausgegeben am 1.11.1999
Designation standards: ČSN EN 1148
Classification mark: 696348
Catalog number: 55749
Publication date standards: 1.11.1999
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN