50.97 End of interruption of work - split/merged Jul 16, 2007
CEN
CEN/TC 229 Precast concrete products
European Norm
91.100.30 Concrete and concrete products
Amendements to the Clause 1 and Clause 8.
WITHDRAWN
EN 14721:2005
ABANDON
EN 14721:2005/prA1
50.97
End of interruption of work - split/merged
Jul 16, 2007