90.20 Standard under periodical review Jul 15, 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 | 91.090 External structures
Published
ISO 7900:2006 specifies the characteristics of zinc- and zinc-alloy-coated steel barbed wire, with conventional and reverse twist consisting of two stranded line wires, around which the barbs are tightly wound, a twist being imparted between the barbs to restrict their movement. The barbed-wire entanglement has a single line wire, around which the barbs are wound.
WITHDRAWN
ISO 7900:1988
PUBLISHED
ISO 7900:2006
90.20
Standard under periodical review
Jul 15, 2026