StacksVerified U.S. regulatory reference

30 CFR §75.508-1

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
When mine track is used as a conductor of a trolley system, the location of such track shall be shown on the map required by § 75.508, with a notation of the number of rails and the size of such track expressed in pounds per yard.