IS 1076 : Part 3 : 1985 /ISO 497 : 1973 Preferred Numbers - Part 3 : Guide to the Choice of Series of Preferred Numbers and of Series Containing More Rounded Values of Preferred Number
| UDC 389.171 | PGD 1 |
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| Reaffirmed 2021 |
National Foreword
This Indian Standard (Part 3) which is identical with ISO497-1973 `Guide to the choice of series of preferred numbers and ofseries containing more rounded values of preferred numbers' issuedby the International Organization for Standardization (ISO) wasadopted by the Indian Standards Institution on the recommendationof the Engineering Standards Sectional Committee and approved bythe Mechanical Engineering Division Council.
Cross Reference
| International Standard | Corresponding Indian Standard |
| ISO 3 : 1973 | IS 1076 : Part 1 : 1985 Preferred numbers: Part 1 Series of preferred numbers |
| ISO 17 : 1973 | IS 1076 : Part 2 : 1985 Preferred numbers: Part 2 Guide to the use of preferred numbers and of series of preferred numbers |