1.1本规范涵盖了由两根导线组成的铝涂层钢倒钩线，在制造前进行涂层，带有铝涂层钢或铝合金的4点倒钩。提供了两种类型的选择，由倒钩的间距指定（见3.1）。 1.2以英寸-磅为单位的数值应视为标准值。括号中给出的值仅供参考。

1.1 This specification covers aluminum-coated steel barbed wire consisting of a strand of two wires, coated before fabrication, with 4-point barbs of either aluminum-coated steel or aluminum alloy. A choice of two types is provided, as designated by the spacing of the barbs (see 3.1). 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.