利用者:Multi-useladder864885
提供: 先週の結果分析
2016年7月25日 (月) 02:32時点におけるMulti-useladder864885 (トーク | 投稿記録)による版
Faulty, damaged or even bent ladders have the effect of a large proportion of the accidents that occur when functioning at elevation.
Faulty, damaged or even bent ladders have the effect of a large proportion of the accidents that occur when functioning at elevation.
