IS 666 : Part 1 : 1972 : Jig Bushes - Part 1 : Headed and Headless Jig Bushes
| UDC 621.95 - 229.316.6 : 621.822.5 | PGD 02 |
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| Reaffirmed 2018 |
1. Scope - Dimensions and requirements for commonly used types of headed and headless types of jig bushes (long and short).