50.97 End of interruption of work - split/merged Aug 7, 2012
CEN
CEN/TC 155 Plastics piping systems and ducting systems
European Norm
23.040.45 Plastics fittings
WITHDRAWN
EN 1555-3:2010
ABANDON
EN 1555-3:2010/FprA1
50.97
End of interruption of work - split/merged
Aug 7, 2012