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" All boilers used in generating steam in and about coal mines shall be kept in good order, and the... "
Annual Report - Sida 216
efter Missouri. Dept. of Labor and Industrial Inspection, Missouri. Labor and Industrial Inspection Department - 1886
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The Codes and Statutes of the State of California, Volym 2

California, Theodore Henry Hittell - 1876 - 1861 sidor
...shall be deemed guilty of manslaughter. 15,650. Boilers. SEC. 10. All boilers used for generating steam in and about coal mines shall be kept in good order, and the owner or agent thereof shall have them examined and inspected, by a competent boilermaker, as often as once...
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Laws

Illinois - 1879
...FENOING SHAFT — -SAFETY VALVES — SIGNALS — PLACES OF REFUGE.J All boilers used in generating steam in and about coal mines shall be kept in good order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent...
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Annual Report of the Chief Inspector of Mines for the Year Ending ...

1882
...hoisted more rapidly than six hundred feet to the minute. SEC. 8. All boilers used in generating steam in and about coal mines shall be kept in good order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent...
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Biennial Report, Volym 1–2

1883
...hoisted more rapidly than six hundred feet to the minute. SEC. 8. All boilers used in generating steam in and about coal mines shall be kept in good order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent...
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Legislative Documents, Volym 1

Iowa. General Assembly - 1884
...hoisted more rapidly than six hundred feet to the minute. SEC. 8. All boilers used in generating steam in and about coal mines shall be kept in good order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent...
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Mining Accidents and Their Prevention

Sir Frederick Augustus Abel - 1889 - 421 sidor
...than five hundred (500) feet to the minute. SEC. 9. All boilers used in generating steam in and about mines, shall be kept in good order, and the owner,...agent or operator as aforesaid shall have the said boilers examined and inspected by hydrostatic pressure and. warm water by a competent boiler maker...
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Mining Accidents and Their Prevention

Sir Frederick Augustus Abel - 1889 - 421 sidor
...order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent boiler maker or other qualified person as often as once every six months, and oftener if the inspector shall deem it necessary, and the result of every such examination shall be...
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Mining Accidents and Their Prevention

Sir Frederick Augustus Abel - 1889 - 421 sidor
...OPENINGS—PLACES OF REFUGE—PASSAGE-WAYS AT THE BOTTOM—SUMPS.—§ 8. a All boilers used in generating steam in and about coal mines shall be kept in good order, and the agent, owner or operator, as aforesaid, shall have said boilers examined and inspected by a competent...
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Annual Report of the State Mineralogist for the Year Ending ..., Utgåva 10

1890
...conviction, shall be deemed guilty of manslaughter. SEC. 10. All boilers used for generating steam in and about coal mines shall be kept in good order, and the owner or agent thereof shall have them examined and inspected by a competent boilermaker as often as once...
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Annual Report, Utgåva 5

Missouri. Division of Mine Inspection, Missouri. Bureau of Mines - 1891
...SEC. 7068. Boilers— fencing entrances — signals, etc. — All boilers used in generating steam in and about coal mines shall be kept in good order,...hydrostatic pressure and warm water, by a competent boiler-maker or other qualified person, as often as once every six months, and the result of every...
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