40.20 DIS ballot initiated: 12 weeks Apr 25, 1990
CEN
CEN/TC 236 Non industrial manually operated shut-off valves for gas and particular combinations valves-other products
European Norm
This standard shall apply in conjunction with the standard " General Requirements for Manually Operated Metallic Shut-off Valves for Domestic Gas Installations " and contains different requirements, in such cases, the provisions of this standard shall apply
IN_DEVELOPMENT
prEN 332
40.20
DIS ballot initiated: 12 weeks
Apr 25, 1990