利用者:Ladder426722
提供: 先週の結果分析
2016年7月19日 (火) 06:27時点におけるLadder426722 (トーク | 投稿記録)による版
Several sorts of roof ladders
Roof ladders come in a variety of models with few differences inside of their characteristics for different utilities. The finish stage from the ladder is either rectangular or U shape in design.
