利用者:Workladders131099
提供: 先週の結果分析
2016年7月17日 (日) 11:33時点におけるWorkladders131099 (トーク | 投稿記録)による版
On the other hand, there are several recognized motives for this high number of incidents involving ladders, but moreÂ… the ladder itself isn't at fault and there is absolutely no cause why you should not obtain a ladder for working at height.
