 At every mine where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket, and a roll of bandages...  Senate Bills of Regular and Extra Sessions ... - Página 387de West Virginia. Legislature. Senate - 1919Visualização completa - Sobre este livro
 | West Virginia. State Bureau of Labor - 1910 - 314 páginas
...men are being hoisted or lowered into the mine. At every mine where ten men are employed under ground it shall be the duty of the operator thereof to keep always on hand at the mine a properly constructed stretcher, a woolen and water-proof blanket, and all necessary requisites... | |
 | Illinois. Bureau of Labor Statistics - 1899 - 300 páginas
...possession. STRETCHERS AND BLANKETS. § 30. At every mine where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket,... | |
 | United States. Industrial Commission - 1900 - 322 páginas
...possession. STRETCHERS AND BLANKETS. § 30. At every mine where fifty men are employed underground it shall be the duty of the operator thereof to keep alwayS on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket,... | |
 | United States. Industrial Commission - 1900 - 320 páginas
...possession. STRETCHERS AND BLANKETS. § 30. At every mine where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket,... | |
 | United States. Industrial Commission - 1900 - 324 páginas
...possession. STRETCHERS AND BLANKETS. § 30. At every mine where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket,... | |
 | 1903 - 212 páginas
...are being hoisted or lowered into the mine. At every mine where fifty men areemployed underground, it shall be the duty of the operator thereof to keep always on hand at the mine a properly constructed stretcher, woolen and a waterproof blanket, and all necessary requisites... | |
 | 1904 - 1426 páginas
...safety lamps when in their possession. ^KC" ^' ^* every mme where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, a woolen and waterproof blanket,... | |
 | United States. Bureau of Labor - 1904 - 1428 páginas
...when in their poasession. blanket?'™ ^BC- 30- At cverv mme where fifty men are employed underground it shall be the duty of the operator thereof to keep always on hand, and at some readily accessible place, a properly constructed stretcher, а луоо!еп and waterproof... | |
 | United States. Bureau of Labor - 1908 - 1584 páginas
...when in their possession. SEC. 30. At every mine where fifty men are employed nnder- Stretchers ground it shall be the duty of the operator thereof to keep always an<J blank*t»on hand and at some readily accessible place, a properly constructed stretcher, a woolen... | |
 | 1910 - 712 páginas
...men are being hoisted or lowered into the mine. At every mine where ten men are employed under ground It shall be the duty of the operator thereof to keep always on hand at the mine a properly constructed stretcher, a woolen and a wattcrproof blanket, and all necessary... | |
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