Plastics piping systems - Fittings, valves and ancillaries - Determination of gaseous flow rate/pressure drop relationships
NORM herausgegeben am 1.9.1998
Designation standards: ČSN EN 12117
Classification mark: 643164
Catalog number: 52746
Note: UNGÜLTIG
Publication date standards: 1.9.1998
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN