Current stage: 30.97 End of interruption of work - split/merged Dec 2, 1989
Originator: CEN
Owner: CEN/TC 113 Heat pumps and air conditioning units
Type: European Norm
Mutual understanding and communication. Energy economy. Consumer protection.
ABANDON cen:proj:2947 30.97 End of interruption of work - split/merged Dec 2, 1989