[Code of Federal Regulations]

[Title 30, Volume 1]

[Revised as of July 1, 2006]

From the U.S. Government Printing Office via GPO Access

[CITE: 30CFR56.7055]



[Page 289]

 

                       TITLE 30--MINERAL RESOURCES

 

  CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR

 

PART 56_SAFETY AND HEALTH STANDARDS_SURFACE METAL AND NONMETAL MINES

--Table of Contents

 

               Subpart F_Drilling and Rotary Jet Piercing

 

Sec.  56.7055  Intersecting holes.



    Holes shall not be drilled where there is a danger of intersecting a 

misfired hole or a hole containing explosives blasting agents, or 

detonators.



[56 FR 46508, Sept. 12, 1991]