293.200
|
Shaft coal mine outlets and escapement shaft requirements — penalty. (8/28/1959) |
|
|
293.210
|
Shaft coal mines, ventilation requirements. (8/28/1959) |
|
|
293.220
|
Daily examination of coal mines generating explosive gas, record. (8/28/1959) |
|
|
293.230
|
Experienced coal miner to handle explosives or gases. (8/28/1959) |
|
|
293.240
|
Blasting cartridge requirements. (8/28/1959) |
|
|
293.250
|
Violation of coal mining safety laws, penalty. (8/28/1959) |
|
|
293.260
|
Explosive strongbox required — employment of shot firers, duties — penalty. (8/28/1959) |
|
|
293.270
|
Storage of over daily supply of explosives in mine prohibited. (8/28/1959) |
|
|
293.280
|
Location of explosive storage magazines, ventilation. (8/28/1959) |
|
|
293.290
|
Detonators or caps not kept in magazine in coal mine. (8/28/1959) |
|
|
293.300
|
Explosives not to be prepared in storage magazine. (8/28/1959) |
|
|
293.310
|
Violations of law as to explosive storage, penalty. (8/28/1959) |
|
|
293.320
|
Bore holes required, when, where. (8/28/1959) |
|
|
293.330
|
Signaling and hoisting devices in shaft, safety requirements. (8/28/1959) |
|
|
293.340
|
Coal mines with twenty-five miners, signalmen required — hoisting cages ... (8/28/1959) |
|
|
293.350
|
Hoisting equipment, operating requirements (coal mines). (8/28/1959) |
|
|
293.360
|
Inspection of hoisting equipment, records — penalty (coal mines). (8/28/1959) |
|
|
293.370
|
State inspector to post statement of mine condition and hoisting rules ... (8/28/1959) |
|
|
293.380
|
Coal mine operated, how — abandoned workrooms sealed, penalty. (8/28/1959) |
|
|
293.390
|
Standards for roof control — supply of materials required (coal mines). (8/28/1959) |
|
|
293.400
|
Coal dust controls. (8/28/1959) |
|
|
293.410
|
Welding and cutting operations, ventilation, rock-dusting. (8/28/1959) |
|
|
293.420
|
Weighing regulations where coal miners paid by weight. (8/28/1959) |
|
|
293.430
|
State inspectors to check scales — refusal to allow test and fraudulent ... (8/28/1959) |
|
|
293.440
|
Weighing laws apply to "loaders", when. (8/28/1959) |
|
|
293.450
|
Coal miners to be brought to surface for lunch period of hour, penalty. (8/28/1959) |
|
|
293.460
|
Coal miner to prove qualifications before working alone — penalty. (8/28/1959) |
|
|
293.470
|
Division to close coal mine, when — penalty. (8/28/1959) |
|
|
293.480
|
Coal miners paid wages, when — penalty. (8/28/1959) |
|
|
293.490
|
Coal miner's lien for wages. (8/28/1959) |
|
|