Joke Collection Website - Bulletin headlines - For projects under construction exceeding how many floors must a construction elevator be used?
For projects under construction exceeding how many floors must a construction elevator be used?
Construction elevators are generally needed when the floor height exceeds 12 floors. If the winch cannot go up, you have to use the construction elevator to send people to transport some light objects upstairs.
Preparation work before elevator installation:
1. After the construction lift enters the site, the manufacturer will present the product certificate and provide instructions for use. Inspect the preparation work item by item according to the technical requirements in the construction lift installation safety technical acceptance form.
2. Installation operators should be certified to work, accept technical and safety briefings, and formulate safe operating procedures for construction lifts.
3. Working environment: 1) The total power supply must meet the power supply requirements; 2) There must be no electricity, gas welding or other obstacles that hinder the operation of the cage within 5 meters of the basic part of the elevator installation location; 3) The platforms and passages of each floor entering the building from the cage should have a bearing capacity of more than 2 tons, and have strong protective fences and protective doors; 4) It is strictly prohibited to use guide rail frames, attachment parts and floor platform passages to pull or hang scaffolding, Construction pipes, ropes, cables, slogans, flags and other items unrelated to the elevator; 5) There must be sufficient lighting for night operations, and sign lights should be installed on the landing platform; 6) Each protective door leading to the floor must be cage-free Doors must be closed and each floor must have a clear sign with the floor number.
**********************
1. Elevator drivers must undergo specialized safety technical training, pass the examination, and hold a certificate to work . Strictly work under the influence of alcohol.
2. The driver must be familiar with the performance, structure, maintenance and repair knowledge of the elevator he operates, and fill in the mechanical resume and required reports in a timely manner as required.
3. Inflammable and combustible items and other debris shall not be piled within 5m around the construction elevator, and trenches, pits, or troughs shall not be dug within this range. A protective shed should be erected at the elevator ground feed inlet.
4. When repairing the ladder cage, if the weight of the ladder cage is lower than the counterweight after removing the parts, the ladder cage must be locked on the guide rail frame.
5. It is strictly prohibited to use the derrick of a construction elevator to support pulling cables, slogans and other items unrelated to the elevator horizontally or vertically.
6. Tower cranes or other lifting machinery used for construction at the same site should be at least 5m away from the construction elevator, and should have reliable anti-collision measures.
7. After the construction elevator is installed, it must be inspected and accepted by relevant personnel before it can be put into use.
- Previous article:What is agricultural bank financing medium?
- Next article:8-character class slogan
- Related articles
- School evacuation drill slogans
- The third season of Chinese Restaurant ended perfectly. What are the hardcore changes compared with the previous two seasons?
- Lueyang County 2022 military recruitment list
- Zero-clearing slogan of variant tractor
- Smiling service slogan
- Creative advertising words for car price reduction promotion?
- Discount ktv hall decoration design discount ktv decoration quotation details
- What are some famous quotes about moving toward the future together?
- Planning scheme of class activities on June 1st.
- Test drive the WEY Tank 300. The editor was completely convinced that I should buy it if I save enough money?