---
kind: "section"
citation: "30 C.F.R. § 57.9305"
title: "30"
number: "57.9305"
heading: "Truck spotters."
url: "https://uscodex.org/cfr/30/57.9305"
---

# §57.9305. Truck spotters.

- (a) If truck spotters are used, they shall be in the clear while trucks are backing into dumping position or dumping.
- (b) Spotters shall use signal lights to direct trucks where visibility is limited.
- (c) When a truck operator cannot clearly recognize the spotter's signals, the truck shall be stopped.

## Notes

### Source

Source: 53 FR 32526, Aug. 25, 1988, unless otherwise noted.

### Authority

Authority: 30 U.S.C. 811.

### Source

Source: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.