ISO 7531-1987 一般用途钢丝绳吊索 特性和规范

标准号：ISO 7531-1987
中文标准名称：一般用途钢丝绳吊索 特性和规范
英文标准名称：Wire rope slings for general purposes; Characteristics and specifications
标准类型：J80
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J80
国际标准分类号：53.020.30
适用范围：Specifies the type of sling, the working load limit, and the manufacture of slings and sling assemblies. The multilegged slings are constructed with legs of equal nominal length. Slings of unequal leg length may also be constructed, but the rating of such slings requires special consideration by a competent person.