30.97 End of interruption of work - split/merged Mar 3, 2011
CENELEC
CLC/TC 79 Alarm systems
European Norm
WITHDRAWN
EN 50136-2-1:1998/corrigendum Apr. 1998
WITHDRAWN
EN 50136-2-1:1998/A1:2001
WITHDRAWN
EN 50136-2-1:1998
ABANDON
prEN 50136-2-1
30.97
End of interruption of work - split/merged
Mar 3, 2011