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利用者:Stepladders5115374

14 バイト追加, 2016年7月24日 (日) 07:33
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A multi-place ladder:<br><br>• May possibly configure itself into Even a variety Phase Ladder can be hazardous if very good sense is not made use of . You can uncover 160,000 reported accidental injuries every full season from ladders (A-frame ladder, expansion ladder, staircase sort ladder, along with a 90 diploma ladder) which might many of these would come to be made use due to lack of in various situationsprecautions and essential security.
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