BS 3555(1988) : 1988现行
SPECIFICATION FOR RING WRENCHES
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 3555(1988) : 1988
发布时间：1988/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：12
标准简介
Gives dimensional, testing and other requirements for ring wrenches for metric, unified and British Standard hexagon bolts, nuts and machine screws and for hexagonal headed bolts of various materials in the aerospace series. The principal requirements of this standard apply to single-ended ring wrenches except that the overall length of single-ended ring wrenches are subject to agreement between the purchaser and the supplier.
等同采用的国际标准
ISO 1711 : 1975 - Similar to
