| New York (State) - 1905 - 1242 halaman
...progresses, to not less than within two stories below the one to which such building has been erected. Where double floors are not to be used, such contractor...steel, the contractors for the iron or steel work of building in course of construction or the owners of such buildings, shall thoroughly plank over the... | |
| 1915 - 1294 halaman
...to laying floors in buildings in course of construction as the work progresses, and providing that, if the floor beams are of iron or steel, the contractors for the iron or steel work or the owners of the building shall thoroughly plunk over the entire tier of iron or steel beams on... | |
| 1908 - 1132 halaman
...are not to be used, such owner or contractor shall keep planked over the floor two stories or floors below the story where the work is being performed....contractors for the iron or steel work of buildings in the course of construction, or the owners of such buildings, shall thoroughly plank over the entire... | |
| New York (State) - 1897 - 996 halaman
...progresses, to not less than within two stories below the one to which such building has been erected. Where double floors are not to be used, such contractor...below the story where the work is being performed. work is being erected, except such spaces as may be reasonably required for the proper construction... | |
| New York (State). Office of Factory Inspectors - 1899 - 902 halaman
...not less than within two stories below the one-to which such building has been erected. ЛУЬеге double floors are not to be used, such contractor...where the work is being performed. If the floor beams a ie of iron or steel, the contractors for the iron or steel work of buildings in course of construction... | |
| New York (State) - 1899 - 936 halaman
...progresses, to not less than within two stories below the one to which such building has been erected. Where double floors are not to be used, such contractor...below the story where the work is being performed. If thefloorbeamsare of iron or steel, the contractors for the iron or steel work of buildings in course... | |
| New York (State). Office of Factory Inspectors - 1899 - 906 halaman
...progresses, to not less than within two stories below the one to which such building has been erected. Where double floors are not to be used, such contractor...floor two stories below the story where the work is belug performed. If the floor beams are of Iron or steel, the contractors for the iron or steel work... | |
| New York (State) Bureau of Labor Statistics, New York (State). Dept. of Labor - 1899 - 664 halaman
...progresses, to not less than within two stories below the one to which such building has been erected. Where double floors are not to be used, such contractor shall keep planked' over the floor two stories befow the story where the work is being performed. If the floor beams are of Iron or steel, the contractors... | |
| United States. Industrial Commission - 1900 - 320 halaman
...below the one to which such building has been erected. Where double floors are not to be used, juch contractor shall keep planked over the floor two stories...steel, the contractors for the iron or steel work of ouildings in course of construction, or the owners of such buildings, shall thoroughly plank over the... | |
| United States. Industrial Commission - 1900 - 320 halaman
...below the one to which such building has been erected. Where double floors are not to be used, juch contractor shall keep planked over the floor two stories...steel, the contractors for the iron or steel work of ouildings in course of construction, or the owners of such buildings, shall thoroughly plank over the... | |
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