Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure
NORM herausgegeben am 1.10.2015
Bezeichnung normen: ČSN EN ISO 3458
Zeichen: 643115
Katalog-Nummer: 97931
Ausgabedatum normen: 1.10.2015
Zahl der Seiten: 16
Gewicht ca.: 48 g (0.11 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
This International Standard specifies the method of test for checking the leak tightness of assembled joints between mechanical fittings and plastic pressure pipes. The test applies regardless of the design and material of the fitting used for jointing plastic pipe. This test method is not applicable to fusion-welded joints