[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: 30CFR77]

[Page 642]
 
                       TITLE 30--MINERAL RESOURCES
 
  CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
 
PART 77_MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK 
AREAS OF UNDERGROUND COAL MINES--Table of Contents
 
                        Subpart G_Trailing Cables
 
Sec.  77.602  Permanent splicing of trailing cables.

    When permanent splices in trailing cables are made, they shall be:
    (a) Mechanically strong with adequate electrical conductivity;
    (b) Effectively insulated and sealed so as to exclude moisture; and,
    (c) Vulcanized or otherwise made with suitable materials to provide 
good bonding to the outer jacket.