SIS SS 11 21 39-1987 铝和钢．架空线路多股绞合线．弹性模量测定的拉伸测试

标准号：SIS SS 11 21 39-1987
中文标准名称：铝和钢．架空线路多股绞合线．弹性模量测定的拉伸测试
英文标准名称：Aliuminium and steel - Stranded con- uctors for overhead lines - Tensile esting for the determination of the odulus of elasticity
发布日期：1987/6/25 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This standard covers the tensile testing of aluminium and aluminium-steel reinforced stranded conductors for over-head lines.At the test the strain of the conductor is measured as a function of the force at repeated loading. The breaking force of the conductor is determined as well.Regarding quantities and units, Swedish standards mentio-ned under clause 2 shall apply.