CEN/TC 191

Projekta Nr.prEN 14972-19
NosaukumsThis European Standard specifies the requirements and describes test methods for check valves installed in the pipework of water mist systems.
Reģistrācijas numurs (WIID)65974
Darbības sfēraThis European Standard specifies the requirements and describes test methods for check valves installed in the pipework of water mist systems.
StatussIzstrādē
ICS grupaNav uzstādīts