We shall pay attention to the following items when we erect the supplier scaffolding except the right erection order.

1. the erection shall be done according to the structure requirements and sizes.

2. make timely connection to the structure or provide the temporary tops to make sure the safety during the erection process.

3. tightening the couplers to a appropriate degree.

4. do not use any deformed braces or any unqualified couplers( including the length of the tubes can not meet the requirements or couplers can’t be fastened.)

5. the scaffolding erectors shall wear safety belts.

6. rectify the rectangular ratio of the braces at any time to avoid any over big deviations.

7. make sure all the scaffoldings are in the stable status even though they are not been finished construction as there may be some accidents caused by.

For the scaffoldings at the entrances and the exits of the buildings, double standing tubes shall be adopted according to the height and width at the opening doors in the form of paralleled trussed beams.