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Search U.S. government technical reports digitized or harvested by TRAIL.
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5 results returnedIgnition of gas by standard incandescent lamps
Lighting practices in coal mines of the United States
Underground coal mine lighting handbook, (in two parts).
Underground coal mine lighting handbook, (in two parts).
Assessment and determination of illumination needs for operators of mobile surface mining equipment
Published Year
Subject
- Mine lighting (5) *
- Coal mines and mining (2)
- Coal mines and mining--Safety measures (1)
- Incandescent lamps--Testing (1)
- Mine lighting--Equipment and supplies (1)
- Strip mining--Equipment and supplies (1)
Author
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