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Home falls from ladders enhanced 62% between 1992 and 2002, with 48,000 men and women being injured in this real way in 2002. These statistics propose that individuals are unaware of significant tips for the harmless usage of ladders.
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Quite a few accidents take place as a result of incorrect utilization of a ladders, or people attempting to use a chair, stool or further object to work at height.

2016年7月25日 (月) 03:11時点における最新版

Quite a few accidents take place as a result of incorrect utilization of a ladders, or people attempting to use a chair, stool or further object to work at height.