 | Canada. Department of Labour - 1926 - 1412 lapas
...areas, efficient work may be done. No child should be employed in proximity to any hazardous or ungarded belts, machinery or gearing while such machinery or gearing is in motion. NOTES ON LABOUR UNION ACTIVITIES International Association of Heat and Frost Insulators and Asbestos... | |
 | 1912 - 312 lapas
...grinding or mixing machinery; (w) calender rolls in paper and rubber manufacturing; (x) laundering machinery; or in proximity to any hazardous or unguarded belts, machinery or gearing; or upon any railroad, whether steam, electric or hydraulic; or upon any vessel or boat engaged in navigation... | |
 | National Child Labor Committee (U.S.) - 1912 - 140 lapas
...mixing machinery; (w) calender rolls in paper and rubber manufacturing; (x) laundering machinery; (5) or in proximity to any hazardous or unguarded belts, machinery or gearing; (6) or upon any railroad, whether steam, electric or hydraulic; (7) or upon any vessel or boat engaged... | |
 | Massachusetts. Dept. of Labor and Industries. Division of Statistics - 1913 - 536 lapas
...sixteen years of age shall be employed or permitted to work in any capacity in adjusting, or assisting in adjusting any hazardous belt to any machinery,...gearing while such machinery or gearing is in motion; nor on scaffolding; nor in heavy work in the building trades; nor in stripping, assorting, manufacturing... | |
 | Massachusetts - 1913 - 108 lapas
...sixteen years of age shall be employed or permitted to work in any capacity in adjusting, or assisting in adjusting any hazardous belt to any machinery,...gearing while such machinery or gearing is in motion; nor on scaffolding; nor in heavy work in the building trades; nor in stripping, assorting, manufacturing... | |
 | National Child Labor Committee (U.S.) - 1913 - 602 lapas
...mixing machinery; (w) calender rolls in paper and rubber manufacturing; (x) laundering machinery; (5) or in proximity to any hazardous or unguarded belts, machinery or gearing; (6) or upon any railroad, whether steam, electric or hydraulic; (7) or upon any vessel or boat engaged... | |
 | Ohio - 1913 - 1082 lapas
...calendar rolls in paper and rubber manufacturing; (x) laundering machines; (y) burring machinery; (5) or in proximity to any hazardous or unguarded belts, machinery or gearing; (6) or upon any railroad, whether steam, electric or hydraulic; (7) or upon any vessel or boat engaged... | |
 | Massachusetts. Dept. of Labor and Industries. Division of Statistics - 1914 - 1114 lapas
...work in any capacity in adjusting, or assisting in adjusting any hazardous belt to any macliinery, or in oiling or cleaning hazardous machinery, or in...gearing while such machinery or gearing is in motion; nor on scaffolding; nor in heavy work in the building trades; nor in stripping, assorting, manufacturing... | |
 | Pennsylvania. Department of Labor and Industry - 1915 - 90 lapas
...employed or permitted to -work, in any capacity, in adjusting or assisting in adjusting any belt to any machinery, or in proximity to any hazardous or unguarded belts, machinery, or gearing, while the same is in motion; nor on scaffolding; nor in heavy work in the building trades; nor in stripping,... | |
 | United States. Bureau of Labor Statistics - 1914 - 1228 lapas
...machinery; (w) calendar [calender] rolls in paper and rubber manufacturing; (x) laundering machinery ; (5) or in proximity to any hazardous or unguarded belts, machinery or gearing; (6) or upon any railroad, whether steam, electric or hydraulic; (7) or upon any vessel or boat engaged... | |
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... or upon any vessel or boat engaged in navigation or commerce within the jurisdiction of this state. 
