How many meters this project should frame lightning height of 76 meters for erection of the outer shelf in several layers of lightning started
A lightning rod in the four circle of scaffolding, with more than 16 steel scaffolding over height of 2 meters or more, and then use the 10 bar and building lightning protection grounding as main reinforcement welding connection.
A lightning rod in the four circle of scaffolding, with more than 16 steel scaffolding over height of 2 meters or more, and then use the 10 bar and building lightning protection grounding as main reinforcement welding connection.In fact, if the vertical lifting machine, such as your crane, lift is a lightning rod, then the scaffold is arranged on the point to make an unnecessary move.Lightning protection should be prepared as early as possible, larger than the requirements of the area, set up lightning protection measures, the height of the need to build.
In fact, if the vertical lifting machine, such as cranes, elevators have a lightning rod, then the scaffold is arranged on the point to make an unnecessary move. Lightning protection should be prepared as early as possible, larger than the requirements of the area, set up lightning protection measures, the height of the need to build.
