---
kind: "section"
citation: "30 C.F.R. § 33.23"
title: "30"
number: "33.23"
heading: "Mechanical positioning of parts."
url: "https://uscodex.org/cfr/30/33.23"
---

# §33.23. Mechanical positioning of parts.


All parts of a unit that are essential to the dust-collection feature shall be provided with suitable mechanical means for positioning and maintaining such parts properly in relation to the stratum being drilled.


## Notes

### Authority

Authority: 30 U.S.C. 957, 961.

### Source

Source: Schedule 25B, 25 FR 6473, July 9, 1960, unless otherwise noted.