95.99 Withdrawal of Standard Nov 19, 2025
ISO
ISO/TC 138/SC 5 General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications
International Standard
23.040.60 Flanges, couplings and joints
Withdrawn
WITHDRAWN
ISO 13954:1997
95.99
Withdrawal of Standard
Nov 19, 2025
WITHDRAWN
ISO 13954:1997/Amd 1:2020
PUBLISHED
ISO 13954:2025