1. Scheme category: construction organization design, special safety construction scheme,

Safe and civilized construction scheme and emergency rescue plan on the construction site

Letter of acceptance, contract, blue prints.the design, geological survey report, design change

2. Survey verification data: engineering positioning survey setting-out records and line inspection records.

Quality certification documents of materials, equipment and components: certificate of conformity, ex-factory inspection report and retest report.

Qualification and capital of commercial concrete

3 certificates of conformity, filing certificates and application forms.

Check test data: steel bar test welding, finished product welding retest report, block test report and other test data, material laboratory qualification application form,

4. Work-start report: work-start application form, work-start report, project profile, list of construction management personnel (professional qualification certificate of management personnel: project manager, quality inspector, safety officer, builder, technical director, material engineer, tester, project manager's safety qualification certificate), and inspection records of construction site quality management. Quality, technical management system and quality assurance system, system and block diagram, safety production management system and block diagram and project department system. Qualification certificate, business license of construction enterprise, qualification certificate of special operators (electrician, scaffolder, welder, mechanical operator, tower crane driver), and safety production license. Safety supervision report and quality supervision report.

General schedule, monthly schedule and submission for approval

5. Foundation and main data: formwork installation, formwork removal, raw materials of steel bars, steel bar processing, steel bar installation, steel bar installation (5), concrete construction, inspection lot of appearance and dimensional deviation of cast-in-place structure, concealed and partial data and application form, concrete opening appraisal, concrete pouring application form and concrete formwork removal application form.

6. Safety data: formwork acceptance records, scaffolding acceptance records, temporary electricity acceptance records, construction machinery acceptance records, tower crane acceptance records, and formwork removal application report.

Information that the construction unit needs to submit to the supervisor for approval before the project starts.

1. Before the start of construction, the disclosure and joint review of construction drawings shall be recorded in writing. After the disclosure, the minutes of the meeting should be sorted out and filled in, and the work can be started only after being signed by the design, supervision and construction unit.

2. Construction organization design, construction plan approval.

The construction organization design and construction scheme must be completed on the basis of the self-examination procedure of the construction unit (that is, the signature of the compiler, the technical director of the construction unit and the public trial of the construction unit). The construction unit shall fill in the A2 construction organization design (scheme) and submit it to the supervision unit.

3. The approved construction organization design, construction scheme and construction unit shall be carefully implemented in the construction process and shall not be changed at will. If it needs to be changed, it should be submitted for approval again.

4. The subcontractor selected by the general contractor shall submit the application form for qualification of A3 subcontractor and relevant materials of subcontractor.

These include:

(1) Subcontractor's business license, enterprise qualification certificate and special industry construction permit.

(2) The performance of subcontractors.

(3) The content and scope of subcontractors.

(4) Qualification certificates and certificates of full-time managers and special operators.

5. The survey and setting-out results shall be submitted for approval, and the post certificates of full-time surveyors and the verification certificates of contractors' measuring equipment shall be submitted for approval.

6. After the conditions for project commencement are met, the general contractor shall fill in the application form A 1 Project Commencement/Resumption and submit it to the supervisor for approval.

7. The main raw materials, components and equipment required for the project shall be appraised and submitted for approval by the supervision unit.

(1) raw materials, components, production license, permit, and filing certificate.

(2) the factory certificate, technical certificate or quality guarantee.

③ Sampling inspection is required before use.

(4) For the main raw materials, components and equipment, field visits should be made to the manufacturers when necessary.

8. For concealed works, the construction unit shall fill in the A4 inspection form and submit it to the supervisor one day in advance. Concealed works shall not be carried out without acceptance and signature on the inspection record of concealed works.

9. In the process of construction, no matter who proposes the engineering change, the C2 Engineering Change Order must be filled in as required, and the construction shall be carried out after countersigning.

10. The construction unit shall submit quarterly progress plan, monthly progress plan, weekly progress plan and relevant material and equipment demand plan, and fill in the submission form of A 1 construction progress plan.

1 1. The supervision data shall be in a unified format.

[Hide] the safety work in the project preparation stage:

1. Review the qualification of the general contractor and the personnel composition of the project management organization, confirm the full-time safety officer of the contractor and review his qualification.

2. Review whether the safety measures in the construction organization design comply with laws, regulations and mandatory standards.

3. Review the qualifications of professional subcontractors and labor subcontractors.

4. The qualifications of electricians, welders, scaffolders, lifting mechanics, tower crane drivers, commanders and other special types of work shall be reviewed once every two years and shall not be used beyond the time limit.

5. The construction contractor shall establish and improve the safety production guarantee system on the construction site, including: safety production management organization, safety production rules and regulations, safety production education and training system, safety production operation regulations, etc.

6. The construction unit shall use qualified mechanical equipment, construction machinery parts, materials required for safety facilities and personal safety protection articles.

7. The construction contractor shall prepare a special safety construction plan for sub-projects with high risks;

8. The construction contractor shall make safety disclosure step by step, including: the general contractor's safety disclosure for subcontracting, the safety operation procedures for the operators according to the type of work, and the partial safety technical disclosure during the construction operation.

9. Safety inspection and acceptance shall be conducted before starting.

① Acceptance conditions: A. The construction organization design has been edited.

B. The construction safety guarantee system has been established, improved and operated.

C. Safety design of living quarters and site has been established, improved and implemented.

② Acceptance content: a. According to the actual post and operation records of the full-time safety officer of the construction unit.

B. Safety production agreement, safety education and disclosure records of team members.

C. Whether the examination and approval procedures for organizational design are complete and whether the safety measures before construction are in place.

D. Check the temporary living facilities, electricity safety, site basic layout, and check the certificate or relevant information of the construction machinery entering the site.

③ Acceptance result: A. It meets the requirements and the project is allowed to start.