E ÖNORM EN 12279/A1

Gas supply systems - Gas pressure regulating installations on service lines - Functional requirements (Amendment)

NORM herausgegeben am 1.4.2005

The information about the standard:

Designation standards: E ÖNORM EN 12279/A1
Note: UNGÜLTIG
Publication date standards: 1.4.2005
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM