Projekta Nr.EN 12119:1997
NosaukumsThis standard specifies a test method for the resistance of valves to thermal cycling. This standard is applicable to polyethylen (PE) valves and valves with PE spigot-ends having a nominal outside diameter greater than 63 mm and intended for the transport of fluids.
Reģistrācijas numurs (WIID)6238
Darbības sfēraThis standard specifies a test method for the resistance of valves to thermal cycling. This standard is applicable to polyethylen (PE) valves and valves with PE spigot-ends having a nominal outside diameter greater than 63 mm and intended for the transport of fluids.
StatussIzstrādē
ICS grupa23.060.01