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ISO 4247:1977 EN
Jig bushes and accessories for drilling purposes — Dimensions
废止
发布日期 :
1977-12-01
实施日期 :
ISO 3089:2005 EN
Machine tools — Test conditions for self-centring, manually operated chucks with one-piece jaws
现行
发布日期 :
1970-01-01
实施日期 :