IS 12903 : 1990/ISO 7647 : 1986 Commercial vehicle and buses - gearbox flanges for - Type S
| UDC 621.83 : 062.2 : 629.11.012.517.1 : 006.78 : 629.114.4/.5 | TED 2 |
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| Reaffirmed 2021 |
National Foreword
This Indian Standard, which is identical with ISO 7647 : 1986`Commercial vehicles and buses - Gearbox flanges - Type S' wasadopted by the Bureau of Indian Standards on 22 February 1990 onthe recommendation of the Automotive Transmission Systems SectionalCommittee (TED 3) and approval of the Transport EngineeringDivision Council.
| International Standard | Indian Standard |
ISO 286/1 : 1988
ISO 286/2 : 1988 | IS 919 : Part 1 : 1963Recommendations for limitsand fits for engineering :Part 1 General engineering |
| ISO 1101 :1983 | IS 8000 : Part 1 : 1985 Geometricaltolerancingon technical drawings:Part 1 Tolerancing of form, orientation, locationand run-out and appropriate geometricaldefinitions |
| ISO 7646 :1986 | IS 12902 : 1990 Commercial vehicles andbuses -Gearbox flanges - Type A |