District heating pipes - Pre-insulated flexible pipe systems - Part 1: Classification, general requirements and test methods
NORM herausgegeben am 15.2.2015
Designation standards: ÖNORM EN 15632-1
Note: UNGÜLTIG
Publication date standards: 15.2.2015
The number of pages: 33
Approximate weight : 99 g (0.22 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM