Stone curtain wall less than 30 meters need to do lightning protection
Which S B said to do, wrong children. Do not understand nor check the norms. Upstairs clearly tell you more than 30 to do. If it is a mountain, then you consider the safety to do. 30 meters to do the following is basically scolded material.
Need to do, the stone hanging in the keel steel frame need to do a good job lightning protection grounding and do the connection at the junction of the lower part of the framework and the foundation of the foundation to connect the ground connection, the top of the building with lightning rod or lightning protection
Need to do, the stone hanging in the keel steel frame need to do a good job lightning protection grounding and do the connection at the junction of the lower part of the framework and the foundation of the foundation to connect the ground connection, the top of the building with lightning rod or lightning protection The
Stone curtain wall lightning protection device is in the curtain wall structure should be installed from top to bottom lightning protection device, and should be connected with the main structure of the lightning protection device; installation of the wire should be in the material surface of the protective film to remove the parts to connect; Lightning protection device design and installation should be approved by the architectural design unit.
