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Chimney ladder installation, replacement and maintenance.
Cement chimney platform replacement.
High-altitude installation, high-altitude maintenance and reinforcement: 153 8059 3638 Zhu (Guiding Engineer).
Chimney lightning rod installation.
Cement chimney brush buoy.
Chimney buoy lights replaced.
Technical requirements for chimney installation of rotary ladders.
1. According to the chimney paper drawing, the production should pay attention to the steel specifications and models, and no errors should occur, and carefully check with the original drawing, and mark for installation.
2. When welding, the weld should be full, and there should be no false welding and missing welding.
3. After the production is completed, it will be classified and stacked, and the installation location will be indicated.
4. Before installation, remove rust and paint with anti-rust paint primer.
5. The overall appearance of the rotary ladder should be maintained during installation.
6. After the installation, repair the damaged primer protective layer, and then paint the topcoat twice.
2. Organization and management of chimney installation and rotating ladders.
1. According to the characteristics of the project, relying on the company's strong construction technology and construction experience, mobilize elite soldiers, conscientiously do a good job in various preparations, and complete the construction tasks of the project with quality and quantity.
2. Take the project manager as the responsible person, establish a quality management organization system, and establish a guiding ideology of quality as life.
3. Implement the node control assessment system, command and dispatch all aspects and links with the general schedule, and each construction team should timely feedback the progress of the project to the construction plan prepared by the project department, so as to facilitate unified command and unified arrangement.
4. Construction technology is an excellent premise to ensure the quality of the project, under the guidance of the construction plan, provide technical assurance measures, strengthen the quality awareness of all employees, strictly follow the construction specifications, implement the operating procedures, guide the construction according to the relevant construction technology and technical schemes, prepare scientific construction procedures, and achieve the purpose of shortening the construction period with layered flow operations, reasonable cross construction, safety and civilization.
3. Install rotating ladders on the chimney to ensure quality measures.
1. Strengthen the quality management leading group headed by the project manager.
2. The quality inspector will follow up and guide the whole process and make records.
3. Raw materials must have factory address, factory name, product certificate and quality assurance certificate.
4. With the goal of high-quality projects, the reward and punishment system is implemented.
5. Hold regular and irregular quality inspections, and report to the project department to formulate rectification plans in time when problems are found.
6. After the completion of each process, the construction of the next process will be carried out after the construction unit has passed the inspection.
7. Construction shall be carried out in strict accordance with the "Chimney Engineering and Acceptance Code" GBJ78-85, the "Steel Structure Engineering Construction and Quality Acceptance Code" GB50212-2002 and the "Steel Structure Anti-corrosion Construction and Acceptance Code".
8. The installation of the rotary ladder first checks the quantity, quality and production deviation of each component, finds the problem and repairs it in time, and then paints and numbers them separately, and then installs them.
9. During installation, it should be noted that the installation elevation and transverse arrangement position should be accurate.