Y30-Scaffold-L.-JACK-2

Y30-Scaffold-L.-JACK-2 - (chicken ladder): A supported...

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Cameron Rahe Safety Extra Credit PowerPoint
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Horse Scaffolds Horse scaffold : A supported scaffold  consisting of a platform supported by  construction horses (saw horses).  Horse scaffolds constructed of metal  are sometimes known as trestle  scaffolds.
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Ladder Jack Scaffolds Ladder jack scaffold : A supported  scaffold consisting of a platform resting  on brackets attached to ladders.
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Crawling Boards Crawling board
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Unformatted text preview: (chicken ladder): A supported scaffold consisting of a plank with cleats spaced and secured to provide footing, for use on sloped surfaces such as roofs. Chicken Ladder Crawling Boards Boards not less than 10 wide & 1 thick Cleats having minimum of 1x1.5 inch cross-sectional area Cleats will be equal in length to board width Cleats spaced evenly not greater than 24...
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This note was uploaded on 08/27/2011 for the course BCN 4735 taught by Professor Staff during the Spring '08 term at University of Florida.

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Y30-Scaffold-L.-JACK-2 - (chicken ladder): A supported...

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