District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Part 1: Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1
NORM herausgegeben am 15.3.2020
Designation standards: ÖNORM EN 489-1
Note: UNGÜLTIG
Publication date standards: 15.3.2020
The number of pages: 27
Approximate weight : 81 g (0.18 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM