Introduction of main components: 1. Standard 2. Ledger 3. Diagonal brace 4.Base jack 5. U-head jack 6. Split the ladder Six advantages of the Scaffolding: 1.Safe 2.Save material 3.Save energy 4.Being artistic 5.More effective 6.Environment protection Application: Highway Overpass Subway Airport High building viaductor bridges tunnel engineering generating station Workshop Overpass Warehouse shelf Chimney Water tower Large stage Characteristics: 1.Multipurpose 2.Less structures, easy to operate 3.High economy 4.Easy wedge to connect 5.High loading capacity 6.Being safe and reliable
