Frame scaffolding foundation treatment

1.
To ensure the bearing capacity of foundation with sufficient poling foundation construction should meet the requirements of standards and construction organization design when on the floor structure, pick the scaffold erection stud should be laid the foundation of the plate or block.

2.
Based on scaffolding should play the door frame upright position line plate, base position accuracy.

Second, the frame scaffolding procedures

1.
Scaffolding assembly of should extend from left side to the right side, from the bottom up, set up step by step and step by step change direction shall be built to reduce error accumulation set-up or not since both ends relative to one another and to avoid dislocation junction, difficult to connect.

2. The order of scaffolding,
Laid mat board - base was laid - since the end stood door frame and then cross support to install level or scaffold board, install the steel ladder to install horizontal reinforcing rod, according to the above steps installed resulto - > location according to the rules and bracing assembly step rail.
Three, set up the door frame and accessories installation considerations
1.
Cross sustaining, horizontal plane, scaffolding, connecting rods, arm lock Settings should comply with the regulations of structure.
2.
The door frame of different products and accessories shall not be mixed in the same scaffold.
3.
Cross support, horizontal plane and scaffolding should follow the installation of the door frame set in a timely manner.

4.
Various parts of arm lock, toggle hook must be in locked state.
Four of reinforcing rod, scissors, horizontal installation

1.
Horizontal reinforcing rod, bracing installation shall conform to the requirements of the tectonic and simultaneous with scaffold erection.
2.
Horizontal reinforcing rod fasteners should be adopted in a vertical rod inside the prison with the door frame bracing fasteners should be adopted with the door frame pole outside prison.