Index:30 CFR 1993.pdf
CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR SUBCHAPTER A—OFFICIAL EMBLEM Part Page 1 Mine Safety and Health Administration; establishment and use of official emblemPage 6
SUBCHAPTER B—TESTING. EVALUATION, AND APPROVAL OF MINING PRODUCTS Page 7
7 Testing by applicant or third party Page 8
11 Respiratory protective devices: tests for permissibility; fees Page 47
15 Requirements for approval of explosives and sheathed explosive Units Page 111
18 Electric motor-driven mine equipment and acces- BOVIOS sicisssssassscessseasseasiss Pee rere ererrerrrr etre errore 118 19 Electric cap IAMDS ..1..ssc.sce-scesccesceeeceaseosecssesoverssosazvsenavece 153 20 Electric mine Jamps other than standard cap PRINS sssssccssss e365 ESR ENEEA ERR 158 21 Flame safety lamps .........ccsscsssesseesee —- ee 163 22 Portable methane detectors ........:ccecssesscsesesecsseesececaeeee 166 23 Telephones and signaling devices............... Kee LID 24 Single-shot blasting UNits ...........cccccosesseccescescesecseessecers 174 26 Lighting equipment for illuminating underground SOE NLT 8 asp cc ccc eae os coe 177 27 Methane-monitoring SYStEMNS...........ccccesesesssenevensssereses 183 8 Fuses for use with direct current in providing short-circuit protection for trailing cables in coal minesS............00 Pe eee eet rer rere creer rere rere 191 29 Portable coal dust/rock dust analyzers, and con- tinuous duty, warning light, portable methane detectors for use in coal mines .............00... gatgeatiaerss 196 Diesel mine locomotives ..........cccsccconcccocsssvassscnsneeessvenees 207 a Mobile diesel-powered equipment for noncoal TC: Lie suamncaneeaaesmnaien 229 Page:30 CFR 1993.pdf/17 Page:30 CFR 1993.pdf/18 |