30 CFR § 57.11008
Restricted clearance.
Where restricted clearance creates a hazard to persons, the restricted clearance shall be conspicuously marked.
[53 FR 32528, Aug. 25, 1988]
30 CFR § 57.11008
Restricted clearance.
Where restricted clearance creates a hazard to persons, the restricted clearance shall be conspicuously marked.
[53 FR 32528, Aug. 25, 1988]
