List of permissible mine equipment approved to January 1, 1940
Technical Report
·
OSTI ID:7099871
Electrically operated air compressors, coal drills, loading machines and conveyors, mining machines, mine pumps, rock-dusting machines, room hoists, storage-battery gathering and haulage locomotives and power trucks, mine telephones, junction boxes, electric cap lamps, flame safety lamps, electric hand and trip lamps, electric flood lamps, flashlights, methane detectors, and single- and multiple-shot blasting units are included. Appendix lists trailing cables that have passed tests described by Schedule 2D.
- Research Organization:
- Bureau of Mines, Washington, DC (USA)
- OSTI ID:
- 7099871
- Report Number(s):
- BM-IC-7110
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
01 COAL, LIGNITE, AND PEAT
012000* -- Coal
Lignite
& Peat-- Mining
ALKANES
CABLES
CARBONACEOUS MATERIALS
COAL
COAL MINES
COAL MINING
COMMUNICATIONS
CONDUCTOR DEVICES
CRYOGENIC FLUIDS
DRILLING EQUIPMENT
DRILLS
DUSTS
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ENERGY SOURCES
EQUIPMENT
FLUIDS
FOSSIL FUELS
FUELS
HYDROCARBONS
LIGHTING SYSTEMS
MATERIALS HANDLING
METHANE
MINES
MINING
MINING EQUIPMENT
MONITORING
ORGANIC COMPOUNDS
ROCKS
TELEPHONES
012000* -- Coal
Lignite
& Peat-- Mining
ALKANES
CABLES
CARBONACEOUS MATERIALS
COAL
COAL MINES
COAL MINING
COMMUNICATIONS
CONDUCTOR DEVICES
CRYOGENIC FLUIDS
DRILLING EQUIPMENT
DRILLS
DUSTS
ELECTRIC CABLES
ELECTRICAL EQUIPMENT
ENERGY SOURCES
EQUIPMENT
FLUIDS
FOSSIL FUELS
FUELS
HYDROCARBONS
LIGHTING SYSTEMS
MATERIALS HANDLING
METHANE
MINES
MINING
MINING EQUIPMENT
MONITORING
ORGANIC COMPOUNDS
ROCKS
TELEPHONES