Observation Elevators  Manufacturer introduces the requirements of elevator construction:

1. The product is processed, manufactured and transported to the installation site.

2. Track civil works to ensure that the civil works meet the installation conditions of the equipment in the contract.

3. Complete the 17 procedures from the arrival of an elevator to the completion of installation and self-inspection

4. Organize the data and submit it to the labor bureau/quality inspection station and relevant departments for completion acceptance (the 17th process) According to the acceptance results, if necessary, rectify until all are qualified
         
5. Set aside 10 days to complete the finishing work and spare time of the completion acceptance, which is enough to meet the task requirements.

6. Points for attention:

①Sturdy railings shall be installed at the landing door opening (prepared hole) on the outside of the hoistway wall, the height of the railing shall not be less than 1.2mm, and warning signs or warning texts shall be set to prevent persons falling through the landing door opening and throwing debris into the hoistway.

② Use a temporary cover plate to block the reserved holes in the machine room, and set a warning sign on the wall in the machine room to show that the cover plate cannot be moved randomly and prevent debris on the top floor from falling downward.

③When scaffolding is installed in the elevator hoistway for construction operations, the scaffolding should be accepted after passing the test before it can be used. If the scaffolding and scaffolding boards are made of combustible materials, appropriate fire prevention measures must be considered.

④The operators in the hoistway should be familiar with the various regulations of high-altitude operations and implement them carefully during the operation.