50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Sep 4, 2026
ISO
ISO/TC 17/SC 17 Steel wire rod and wire products
International Standard
77.140.65 Steel wire, wire ropes and link chains
This document specifies test methods of round steel hose reinforcement wire which are used for hose reinforcement. Test methods on mechanical properties and chemical properties (coating analysis) are included.
By agreement, these test methods may be applied to similar single filaments used for reinforcement other rubber products.
IN_DEVELOPMENT
ISO/FDIS 25160
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Sep 4, 2026