gb 1958
gb 1958, Total:4 items.
The international standard classification for "gb 1958" includes: Limits and fits .
The Chinese standard classification for "gb 1958" includes: Basic standards and general methods .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 142-1958 direct use of logs
- GB/T 1958-2017 Geometrical Product Specifications(GPS)―Geometrical tolerance―Verification
- GB/T 1958-2004 Geometrical porduct Specifecations (GPS) - Geometrical tolerance - Verification prescription
- GB/T 1958-1980 Rules for inspection of form and position tolerances
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