IS 6573 : 1987 Dimensions for pneumatic coal pick shanks and chuck bushings
| UDC 622.232.3 - 85 : 621.9 - 229.211 : 006 - 78 | PGD 8 |
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| Reaffirmed 2021 |
1 Scope
Covers the dimensions for pneumatic coal pick shanks and fittingdimensions of its chuck bushings.