ISO 3315-2011 螺钉和螺母用装配工具.手动方榫传动套筒扳手传动件.尺寸规格和试验

标准号：ISO 3315-2011
中文标准名称：螺钉和螺母用装配工具.手动方榫传动套筒扳手传动件.尺寸规格和试验
英文标准名称：Assembly tools for screws and nuts - Driving parts for hand-operated square drive socket wrenches - Dimensions and tests
标准类型：J47
发布日期：2011/4/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J47
国际标准分类号：25.140.30
引用标准：ISO 1174-1
适用范围：This International Standard is applicable to the driving parts of hand-operated square drive socket wrenchesidentified in ISO 1703 under designations 6 1 00 04 0, 6 1 00 06 0, 6 1 00 06 1, 6 1 00 09 0, 6 1 00 10 0,6 1 00 10 1, 6 1 00 01 0, 6 1 00 01 1, 6 1 00 03 0, 6 1 00 05 0 and 6 1 00 05 1.NOTE These designations correspond to the former (old) designation numbers 253, 255, 256, 257, 251, 252 and254.It specifiesa) the overall dimensions,b) the minimum Rockwell hardness value for their squares,c) the method of torque testing,d) the minimum torsional strength values,e) the method endurance of testing for ratchet handles,f) designation, andg) marking.