---
kind: "section"
citation: "30 C.F.R. § 77.303"
title: "30"
number: "77.303"
heading: "Hot gas inlet chamber dropout doors."
url: "https://uscodex.org/cfr/30/77.303"
---

# §77.303. Hot gas inlet chamber dropout doors.


Thermal dryer systems which employ a hot gas inlet chamber shall be equipped with drop-out doors at the bottom of the inlet chamber or with other effective means which permit coal, fly-ash, or other heated material to fall from the chamber.


## Notes

### Authority

Authority: 30 U.S.C. 811.

### Source

Source: 36 FR 9364, May 22, 1971, unless otherwise noted.