 ... and to carry away the dust arising from or thrown off by such wheels or belts while in operation directly to the outside of the building, or to some receptacle placed so as to receive and confine such...  Industrial and Personal Hygiene - Strana 77autor/autoři: George Martin Kober - 1908 - 168 str.Úplné zobrazení - Podrobnosti o knize
 | Michigan. Supreme Court, Randolph Manning, George C. Gibbs, Thomas McIntyre Cooley, Elijah W. Meddaugh, William Jennison, Hovey K. Clarke, Hoyt Post, Henry Allen Chaney, William Dudley Fuller, John Adams Brooks, Marquis B. Eaton, Herschel Bouton Lazell, James M. Reasoner, Richard W. Cooper - 1913 - 804 str.
...when ordered by the commissioner of labor, which shall be placed in such a position or manner as to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from, or thrown off by, such wheels... | |
 | Wisconsin. Bureau of Labor and Industrial Statistics - 1901 - 1140 str.
...similar apparatus, which shall be placed over, beside or under such wheels or belts in such manner as to protect the person or persons using the same from...thrown off by such wheels or belts while in operation, dircetly to the outside of the building or to some receptacle placed so as to receive and confine such... | |
 | Michigan - 1893 - 648 str.
...or belts in such a manner as to protect the person or persons using the same from the par. tides of dust produced and caused thereby, and to carry away...from, or thrown off by such wheels or belts while in operatiorm, directly to the outside of the building or to some receptacle placed so as to receive and... | |
 | Michigan - 1893 - 642 str.
...apparatus, which shall be placed over, beside or under such wheels or belts in such a manner as to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from, or thrown off by such wheels... | |
 | International Association of Factory Inspectors - 1893 - 828 str.
...exhaust fan or blowers, or similar apparatus, which shall be placed in such a position or manner as to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from or thrown off by such wheels... | |
 | 1908 - 1132 str.
...labor, which shall be placed in such a position or manner as to protest [protect] the person or pereone using the same from the particles of the dust produced...dust arising from, or thrown off by such wheels, or Celts, while in operation, directly to the outside of the building or to some other receptacle placed... | |
 | 1896 - 876 str.
...apparatus, which shall be placed over, beside or under such wheels or belts in such a manner as to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from, or thrown off by such wheels... | |
 | United States. Bureau of Labor - 1896 - 1396 str.
...apparatus, which shall be placed over, beside or under such wheels or iK-lts in such a manner a« to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from, or thrown oft by such wheels... | |
 | Ohio - 1896 - 870 str.
...similar apparatus, which shall li:placed over, beside or under such wheels or belts in such manner as to protect the person or persons using the same from the particles of dust produced and caused thereby• and to carry away the dust arising from, or thrown off by such... | |
 | Jay Ford Laning - 1896 - 430 str.
...similar apparatus, wh'ich shall be placed over, beside or under such wheels or belts in such manner as to protect the person or persons using the same from the particles of dust produced and caused thereby, and to carry away the dust arising from, or thrown off by such wheels... | |
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