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Most accidents involving doing work at height and in ladders can also be averted as lots of are due to either improper use or poorly sited ladders that either slide read more or fall.
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Phase one - Inspection<br><br>Examine the region about the place you intend to spot your ladder. Check for any obstructions that could impede your ladder set-up or the get the job done that you are performing while on the ladder.

2016年7月19日 (火) 23:16時点における最新版

Phase one - Inspection

Examine the region about the place you intend to spot your ladder. Check for any obstructions that could impede your ladder set-up or the get the job done that you are performing while on the ladder.