BS 308-3(1990) : 1990被替代
ENGINEERING DRAWING PRACTICE - RECOMMENDATIONS FOR GEOMETRICAL TOLERANCING
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 308-3(1990) : 1990
发布时间：1990/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：90
标准简介
Describes the principles, definitions and methods of indication of geometrical tolerances on engineering drawings. The concept of datum targets is included as are size and symbols for geometrical tolerancing.
