CEN/TC 121

Projekta Nr.prEN ISO 15614-9
NosaukumsThis document specifies how a preliminary welding procedure specification (pWPS) for hyperbaric wet welding is qualified by welding procedure tests.
Reģistrācijas numurs (WIID)75692
Darbības sfēraThis document specifies how a preliminary welding procedure specification (pWPS) for hyperbaric wet welding is qualified by welding procedure tests.
StatussAptauja slēgta
ICS grupa25.160.10