Publikuar
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WITHDRAWN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
90.93
Standard confirmed
17 sht 2021