标准摘要
[中文适用范围]： 包含指示孔和轴以及对称性公差的表格，给出了测量方向（例如测量条件和测量控制），并指定了控制方法和相应的量具。 [外文原描述]： Contains table indicating tolerances on holes and shafts as well as on symmetry, gives directions for gauging such as gauging conditions and gauging control, and specifies control methods and corresponding gauges.
英文名称Straight-sided splines for cylindrical shafts with internal centering — Dimensions, tolerances and verification