§7.90. Approval marking.
30 C.F.R. § 7.90
Each approved diesel engine shall be identified by a legible and permanent approval marking inscribed with the assigned MSHA approval number and securely attached to the diesel engine. The marking shall also contain the following information:
Ventilation rate.
Rated power.
Rated speed.
High idle.
Maximum altitude before deration.
Engine model number.
Notes, amendments, and revision history
Source
Source: 61 FR 55504, Oct. 25, 1996, unless otherwise noted.
Authority
Authority: 30 U.S.C. 957.
Source
Source: 53 FR 23500, June 22, 1988, unless otherwise noted.