---
kind: "section"
citation: "30 C.F.R. § 7.105"
title: "30"
number: "7.105"
heading: "Approval marking."
url: "https://uscodex.org/cfr/30/7.105"
---

# §7.105. Approval marking.


Each approved diesel power package shall be identified by a legible and permanent approval plate inscribed with the assigned MSHA approval number and securely attached to the diesel power package in a manner that does not impair any explosion-proof characteristics. The grade limitation of a wet exhaust conditioner used as an exhaust flame arrester shall be included on the approval marking.


## Notes

### Source

Source: 61 FR 55518, Oct. 25, 1996, unless otherwise noted.

### Authority

Authority: 30 U.S.C. 957.

### Source

Source: 53 FR 23500, June 22, 1988, unless otherwise noted.