Construction better tip for interior or exterior scaffolding systems around electrical power lines. If electric power lines are present near construction or working area or in the path of workflow,much paying close attention and its keep an eye overhead when its moving the scaffolding systems.Don't be assume the scaffolding will always move on one level. Variations in the ground working surface can cause the scaffold to tip, bringing the metal frame into contact with power lines that are higher than the scaffolding systems.Scaffolding systems assembly simply would not let paint without danger of electrocution,its may be able to use ladder jacks to get close to the house but away from the lines.