Self-centring manually-operated chucks for machine tools — Acceptance test specifications (geometrical tests)
机床用自动定心手动卡盘.验收试验规范(几何试验)
发布日期:
1991-10-17
描述了两类精度的试验和相应的允许偏差。第二版取消并取代了第一版(1974年)。
Describes the tests and the corresponding permissible deviations of two classes of accuracy. This second edition cancels and replaces the first edition (1974).