20.98 Project deleted Nov 11, 2015
ISO
ISO/TC 138/SC 6 Reinforced plastics pipes and fittings for all applications
International Standard
93.030 External sewage systems | 23.040.20 Plastics pipes | 91.140.80 Drainage systems
ABANDON
ISO/WD 10467
20.98
Project deleted
Nov 11, 2015