[Code of Federal Regulations]
[Title 30, Volume 1]
[Revised as of July 1, 2002]
From the U.S. Government Printing Office via GPO Access
[CITE: 30CFR57.3200]

[Page 319]
 
                       TITLE 30--MINERAL RESOURCES
 
  CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
 
PART 57--SAFETY AND HEALTH STANDARDS--UNDERGROUND METAL AND NONMETAL MINES--Table of Contents
 
                        Subpart B--Ground Control
 
Sec. 57.3200  Correction of hazardous conditions.

    Ground conditions that create a hazard to persons shall be taken 
down or supported before other work or travel is permitted in the 
affected area. Until corrective work is completed, the area shall be 
posted with a warning against entry and, when left unattended, a barrier 
shall be installed to impede unauthorized entry.