---
kind: "section"
citation: "30 C.F.R. § 75.507"
title: "30"
number: "75.507"
heading: "Power connection points."
url: "https://uscodex.org/cfr/30/75.507"
---

# §75.507. Power connection points.


Except where permissible power connection units are used, all power-connection points outby the last open crosscut shall be in intake air.


## Notes

### Authority

Authority: 30 U.S.C. 811, 813(h), 957.

### Source

Source: 35 FR 17890, Nov. 20, 1970, unless otherwise noted.