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	GENERAL PROVISIONS
293.010	Definitions. (8/28/1959)
293.020	Applicability of law. (8/28/1959)
293.030	Mine inspection fees, report, payment — fund created — records subject to inspection — late fee, amount — court action, when. (8/28/2023)
293.040	Maps of mine, when made, contents. (8/28/1959)
293.050	Hours of work — safety rules — posting of law and rules. (8/28/1959)
293.070	Limits on visitors. (8/28/1959)
293.080	Mine owner to report, when. (8/28/1959)
293.090	Director's report, contents. (8/28/1959)
293.100	Washrooms, dressing rooms, first aid equipment. (8/28/1959)
293.110	Working places, shafts — drinking devices. (8/28/1959)
293.120	Air safety requirements. (8/28/1959)
293.130	Mine railroad equipment and operating requirements — gasoline engines limited. (8/28/1959)
293.140	Escapement shafts, how equipped. (8/28/1959)
293.150	Electrical wiring and equipment requirements. (8/28/1959)
293.160	Electrical equipment requirements. (8/28/1959)
293.170	Fire safety requirements. (8/28/1959)
293.180	Protective clothing and devices to be worn. (8/28/1959)
293.190	Accident reports, investigation, powers of inspector — failure to report, penalty. (8/28/1959)
	COAL MINES
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 furnished, when — penalty. (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 (coal mines). (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 weighing, penalties. (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)
293.500	Applicability of sections 293.200 to 293.490. (8/28/1959)
	MINES OTHER THAN COAL MINES
293.510	Dangerous mines to be closed by state, expenses. (8/28/1959)
293.520	Experience required for miners, except trainees. (8/28/1959)
293.530	Notice of opening and abandonment of mines — abandoned mines to be sealed. (8/28/1959)
293.540	Outlets may be required, when — location of shafts. (8/28/1959)
293.550	Ventilation of mines. (8/28/1959)
293.560	State inspections for health safety — procedure when ventilation inadequate. (8/28/1959)
293.570	State inspection for dust — waterlines to be installed, when, sprinkling. (8/28/1959)
293.580	Explosives, storage, handling and use. (8/28/1959)
293.590	Hoisting equipment and operating regulations. (8/28/1967)
293.600	Director may require crossheads in shaft sinking operations. (8/28/1959)
293.610	Applicability of sections 293.510 to 293.600. (8/28/1959)
	CAVES
293.620	Caves, inspection, to provide map — inspection fees. (8/28/1959)
	ADMINISTRATION
293.630	Rules and regulations. (8/28/1959)
293.640	Inspectors and employees — appointment, salaries. (8/28/1971)
293.650	Expenses of director and inspectors. (8/28/1967)
293.660	Inspection of mines, when — rights and duties of inspectors — reports. (8/28/1959)
293.670	Complaints as to dangerous conditions, procedure. (8/28/1959)
293.680	Judicial review of orders of director — effect of filing on order, procedure. (8/28/1959)
293.690	Violations of law, penalty. (8/28/1959)

- Cross References
	Coal mined in Missouri or adjoining states to be used in state institutions, 34.080
	Division of mine inspection of department of labor and industrial relations, created, 286.110
	Rights and duties of miners, mine owners, Chap. 444
	Underground facility safety and damage prevention law, generally, 319.010 to 319.050