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Home falls from ladders improved 62% concerning 1992 and 2002, with 48,000 persons remaining injured in this true way in 2002. These statistics claim that people are unaware of vital suggestions for your secure use of ladders.
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The same will be the complete case for a 24 foot ladder. It would possess a maximum every single on 23 feet and the highest point the ladder will touch can be 13 - 17 feet.

2016年7月24日 (日) 10:32時点における版

The same will be the complete case for a 24 foot ladder. It would possess a maximum every single on 23 feet and the highest point the ladder will touch can be 13 - 17 feet.