I will give you a supervision plan for your reference (civil engineering). You can go to the blog of zxz6308 for reference.
Xxxx xx limited
Factory building expansion project
Regulatory planning
Compile:
Ratification:
Xx supervision consulting co., ltd
September 2000 ×
Xxxx Limited
Supervision planning of expanding factory building
Project overview
Project name:
Building area: Structure type:
Number of layers: basic type:
Project cost: construction period:
Construction unit:
Construction address:
Scope of supervision work:
Engineering design unit:
General construction contractor:
Geological survey:
Second, the supervision work basis
1, national policies, laws, construction acceptance specifications, material inspection and engineering quality evaluation standards, and relevant regulations of local authorities.
2. The relevant government departments approved the construction plan of this project.
3, geological survey data, design documents and drawings.
4. Supervision entrustment contract
5. Construction contract
6, supervision outline (according to the need to write), supervision planning, supervision rules (important projects shall be compiled separately)
Third, the supervisory body.
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Four, supervision objectives and main contents
Control the progress, quality and investment, and do a good job in contract management, information management, organization and coordination, and safety supervision to achieve these three goals.
1, time limit for a project target:
2, quality grade:
3. Investment control objectives:
process control
Review the construction plan and construction progress plan prepared by the construction unit to see if it can ensure the realization of the construction period requirements and whether it can be adjusted and accelerated. Comment on unreasonable plans and arrangements.
Put forward reasonable construction suggestions, such as specific construction scheme and process insertion. , speed up the construction progress.
Remind to prepare for the next step of construction, make full preparations and consider all aspects to ensure the smooth progress of construction step by step.
Supervise and urge the construction unit to adjust the construction progress during the construction process.
Be familiar with the drawings, find the problems in the drawings as soon as possible, and ask the designers to deal with them to avoid delaying the construction period.
Fill in the construction schedule.
(2) Quality control
Three stages of quality control
1. Pre-control-check the construction preparation, examine and approve the project commencement report and process commencement declaration form of the unit, remind possible situations and put forward specific requirements.
(1) Review relevant procedures (construction application, fire protection application, noise declaration, temporary road use declaration, special process construction plan approval, etc.). )
(2) Review the construction scheme and technical disclosure. (Special parts, specialties, and construction contents are difficult, and it is necessary for the construction unit to submit a special construction plan, which must be signed by the chief engineer of the construction unit and sealed by the construction unit. The project chief supervision engineer examines and approves the construction scheme, and puts forward suggestions and requirements. Among them, the erection of a formwork top frame with a height of 4.5 meters (including 4.5 meters) and the excavation of a foundation pit with a depth of 2 meters (including 2 meters) must be approved by the Construction Engineering Department of the Construction Bureau.
(3) the examiner's qualifications and certificates
(4) Review the material certificate (the main material must provide the building material product use certificate and the manufacturer's certificate), test report and concrete and mortar mix design report.
(5) review the mechanical equipment certificate, whether the state is normal and whether the parts are complete.
⑥ Review whether the previous procedure passed the acceptance.
⑦ Check and remind other construction preparations, such as emergency measures for water and power cuts, and rainproof measures. Today remind the possible quality and safety problems, put forward specific requirements, and urge to take preventive measures.
2. Process control-strengthen patrol, on-site inspection and review. Find problems and deal with them in time.
3. Control afterwards
Acceptance, quality control, visa (visa will not be granted if it does not meet the requirements), summary, report and adjust the plan.
(3) investment control
Study drawings to avoid investment losses caused by drawing problems. Timely urge and solve the owner's responsibility to assist in construction, and avoid investment losses caused by the owner's mistakes. For the increase of construction content caused by the owner, the visa should be issued strictly according to the actual situation. Issue payment certificates in strict accordance with the contract and construction progress. Strictly check whether the construction contents contained in the construction contract are really completed. Strictly check whether the materials and parts used meet the contract requirements.
Assist the owner in selecting materials, suppliers and subcontractors, and make economic and technical analysis.
Audit project final accounts. Review and handle adjustment expenses.
(4) Contract management
Put an end to subcontracting and examine whether subcontracting is reasonable and qualified. Fair mediation of contract disputes. Grasp the performance of the contract at any time, and prompt to terminate the contract when the contract cannot be performed or cannot be performed normally. Prevent the construction party from claiming compensation. Handle claims.
(5) Information management
Establish an information management database, register all information by number, and hand over and sign all incoming and outgoing information. Timely provide information affecting the project to the owner and contractor.
(6) Organization and coordination
Organize relevant meetings, put forward the list of units and personnel attending the meeting, preside over the meeting, sort out the minutes of the meeting and send a copy to all parties attending the meeting.
(7) Safety supervision
Check the safety of the construction environment, including construction tools, equipment and facilities, and items to ensure safety, and check whether the contractor's safety technical data meets the requirements.
The construction unit is required to make a plan and review its safety calculation before building temporary facilities.
Warn and stop the unsafe behavior of construction personnel.
Five, the main quality control points
1, pay-off positioning
Ground axis position, pile center position, axis position of each layer, elevation of each layer, and measurement accuracy. Strictly control the embedding of piles and poles.
Requirements: Check the diagonal length when checking the earth axis. When using the wire hammer to hang the wire outdoors, the wire hammer must be hung into the bucket to prevent the wind from affecting the verticality of the wire hammer.
2, precast reinforced concrete prestressed pipe pile:
Pile tip welding quality, pile frame verticality, pile body verticality, lifting height, pile tip quality, pile tip welding quality, pile pipe matching, pile connection welding quality, welding cooling time, hammer penetration, and total length of single pile (single pile buried depth).
Requirements: Each pile pipe shall be numbered with paint or ink and registered. The piling record sheet must indicate the number of each pile tube used for each pile.
3, basic engineering
Elevation of pile cap bottom, cushion quality, kerf quality of pile head, reinforcement cage of pile core, pouring of pile core, drainage at the bottom of foundation pit before concrete tamping, height, length and width of pile cap, vibration during concrete tamping, surface defects, backfill quality and tamping.
4, steel engineering
Steel material, blanking table review, steel bar straightening, steel bar processing length, hook length, hook angle, steel bar anchorage length, lap length, welding quality, binding quality, steel bar placement position, steel bar spacing, protective layer thickness, plate steel bracket. Place Rachel reinforcement, structural column reinforcement and embedded parts. Rust removal of steel bars.
Requirements: The brand and related time of steel bars reflected in the steel bar hanging plate, steel bar certificate and steel bar inspection report must be consistent. Before rebar binding, the rebar in each part should be written on the template in the corresponding part with ink pen or chalk. Before the beam reinforcement sinks into the formwork, it must be checked and approved by the supervision engineer.
5, template engineering
Template elevation, template size, template support, fixation (especially shear wall template, column node), flatness, template surface cleaning, reserved holes.
Requirements: After the formwork installation of floor and roof is completed, it must be checked and accepted, and a checklist should be filled in, paying special attention to the elevation and beam section size.
6, concrete engineering
(1) cast-in-place concrete
Quality of cement, sand, stone, concrete mixture ratio, mixing time, concrete slump inspection, concrete specimen making, pouring height, pouring time, concrete surface smoothness, column verticality, construction joint treatment (except stairs, construction joints are not allowed on the floor of this project and must be carried out according to relevant requirements), construction joint cleaning, and early maintenance and protection of concrete. Time of form removal.
Requirements: Be prepared for pouring concrete in rainy days. Defects shall not be repaired without authorization after form removal, and shall be approved by the supervision engineer. After the column is dismantled, it is necessary to play the long axis on the column facade to check the verticality. The cement slag on the steel bar at the construction joint must be cleaned up.
(2) Precast concrete members
The base is solid and flat, the template is corrected, the release agent is painted, and the embedded parts are placed. The number of stacked layers and isolation measures between components.
7, bricklaying project
Axis position of the wall, cleaning of the ground at the bottom of the wall, watering of the brick, thickness of the wall, flatness and verticality of the wall surface, thickness of mortar joint, masonry method of the brick (including jointing method), masonry of Rachel reinforcement, stopping before masonry of the top beam brick (at least four days), masonry method of the top beam brick, size and position of doors and windows, fixing of door frames and making of mortar specimens.
8, doors and windows engineering
Door and window size, door and window material, aluminum alloy thickness (not less than 65438±0.2mm, the construction unit must be equipped with vernier caliper for inspection), glass, door and window frame fixing method, glass installation is firm, paint, accessories quality brand, accessories installation and switch stability. Glass glue daub.
9, decoration engineering
Materials, flatness and verticality of the base, elastic block material line on the base, watering of the base, fullness of bonding materials (with or without hollowing), patchwork of blocks, horizontal and even lines, joint pressing, consistent tone and patchwork of blocks.
10, electrical and equipment installation works
Conductor layout, conductor color separation, electrode orientation, joint, insulation, model, specification, installation position of electrical devices and electrical equipment, and electrical test.
1 1, roofing engineering
Roof waterproof layer, roof slope, pipe height, insulation material, insulation construction quality, separation joint. The height of the dung pipe protruding from the roof. Slope of rain mouth and spherical cover.
12, lightning protection project
Grounding treatment, each layer of welding, welding length and quality, the whole layer of penetration welding, lightning protection belt installation quality, roof lightning rod specifications.
12, waterproof engineering
The adhesive layer of waterproof layer should be clean and dry. Mix proportion, modulation temperature, brushing times, thickness and smoothness of liquid waterproof material. Lap length of waterproof layer of block. Protection of waterproof layer. Waterproof parts of concrete construction joint water stop plate and reserved pipeline water stop plate.
General supervision method of intransitive verbs
1, the project supervision adopts the method of target management, clearly lists the daily work, reasonably arranges the personnel to carry out the work, has a clear goal, carries out supervision in a targeted manner, formulates corresponding measures in advance according to the requirements of pre-control and post-control to ensure that the construction tasks are completed as required, summarizes and analyzes afterwards, and continuously improves.
The supervision work will be made public, and the work content and inspection situation will be posted on the wall of the site office in the form of forms and announcements, which will be clear at a glance, not only playing the role of supervising the construction unit, but also accepting the supervision of the owner. There are data list, concrete specimen registration form, drawing memorandum, safety inspection and acceptance registration form, etc.
General problems should be notified orally to supervise the implementation. For more important problems and problems that are not implemented in time after oral notice, a supervision notice shall be issued in triplicate, one for the supervisor, one for the construction and one for the owner.
If the problem is serious, directly notify the owner and the relevant departments of the construction unit and the person in charge of the construction unit in writing, as well as the municipal quality supervision station and other relevant departments.
Take photos of key or controversial parts and phenomena for evidence collection.
Taking quality acceptance data and measurement audit sheet as the main control means.
Seven. Power of supervisor
Power of the person in charge:
1. The right to examine and approve the commencement report. When the main construction preparation work of the unit project has been completed, the construction unit may submit the commencement report of the unit project, which shall be examined and approved by the chief supervision engineer on the spot. Major projects or controversial projects are reported to the Municipal Quality Supervision Station for approval.
2. The examination and approval authority of construction organization design and construction progress plan.
3. The contractor may be required to replace unqualified construction personnel.
4. The approval authority of the subcontractor.
5. Sign the blue prints.the design.
6. The right to sign the actual completion date of the project in advance or beyond the completion period stipulated in the project contract.
7. Issue shutdown orders and resumption orders.
8. Within the scope of the project price agreed in the project contract, have the right to review and sign the application for payment of project funds, and have the right to confirm the settlement of project funds.
9. Issue engineering claim opinions.
10. Put forward opinions on contract handling to the owner, including termination and extension of the contract.
1 1. Issue opinions on handling quality and safety accidents.
12. All rights owned by directors' representatives.
Superintendent's representative authority
The right to examine and approve construction drawings.
Authority for examination and approval of commencement.
Organize the blue prints.the design and supervision meeting, and coordinate the work.
The right to inspect and approve materials, components and equipment used in the project, and the right to witness sampling. Have the right to notify the contractor to stop using materials, components and equipment that do not meet the design or contract requirements, national and local government quality standards and relevant regulations.
Acceptance and signing right of subdivisional work and concealed work. Have the right to notify the contractor to rectify and rework sub-projects, sub-projects and unsafe construction operations that do not meet the design, specifications and contract requirements.
Issue notices and reports on progress, quality, investment and safety. Give opinions and urge the contractor to carry out the construction according to the contract requirements.
Issue engineering change orders according to the contract or its supplementary agreement. No matter which party proposes the engineering change, the supervision engineer or his representative must sign the instruction before the construction starts.
Confirm and sign the quantity measurement under the contract or its supplementary agreement. Preliminary opinions on signing the application for project payment. Audit project settlement book.
Organize the handling of quality and safety accidents and sign the investigation report.
The right to censor information.
Sign for documents.
Eight, some specific supervision measures
1, each working procedure must be reported to the supervisor before construction, and it can only be carried out after approval. Among them, beam reinforcement binding, basement cleaning before bricklaying, basement treatment before elastic axis and floor construction must be accepted separately as a process.
2, the beginning of each working procedure construction must first declare to the supervision engineer, after approval. Among them, beam reinforcement sinking into the mold, basement cleaning and springing before bricklaying, basement treatment before floor construction, basement treatment before wall construction, and springing of tile must be separately accepted and signed as a process.
3. For the construction of key and complex parts, there must be a detailed construction plan and detailed drawings of actual construction according to the design drawings, and the construction can only be carried out after being approved by the supervision unit.
4, subdivisional work construction is completed, the construction unit should conduct self-inspection, and fill in the self-inspection form, submitted to the supervision unit. The construction unit shall notify the supervision unit in writing of the project to be accepted at least 12 hours in advance. Concealed works shall not be concealed without the inspection and signature of the supervision unit, and the construction of the next working procedure shall not be carried out without the acceptance and signature of the supervision unit in the previous working procedure.
5. The construction unit must write the detailed arrangement of daily work on the blackboard in the field office. The construction unit must fill in the construction daily report, report the work completed that day and the work arrangements for the next day and recent days, and submit it to the supervisor before 5:30 pm that day.
6. The construction unit shall notify the supervision engineer in advance of the time when the materials are transported to the site, and notify the supervision engineer to inspect the materials when they are transported to the site. Batch materials that do not meet the requirements shall not be unloaded on site. Mark individual materials that do not meet the requirements and transport them away as soon as possible.
Material inspection regulations
Notify the supervision unit at least 12 hours in advance-submit the material certificate, building materials product use certificate and manufacturer's certificate to the supervision unit-random sampling (in triplicate) by the personnel of the construction unit under the supervision of the supervision personnel-sample packaging-affix the labels signed by the supervision personnel and the sampling personnel on the samples-and the personnel of the construction unit fill in the sample delivery note. In duplicate-the supervision engineer signs the sample delivery form-two copies are sent to the laboratory (accompanied by the supervision engineer if necessary), one copy is left at the construction site for comparison inspection-the construction unit keeps one copy after the laboratory signs the sample delivery form-the supervision engineer decides whether to watch the test process according to the specific situation-the sample delivery situation is registered and put on record-one copy can be submitted to the supervision engineer after the test report is retrieved (one copy can be submitted after the original is audited).
When sand, stone and brick are sampled for inspection, a certain amount shall be taken as material samples. When the test report shows that the material is qualified, the material sample will be used as the standard of the material after comparison and evaluation. Those that do not meet the requirements are not allowed to enter the site for use.
7, concrete specimens must be made under the supervision of supervision engineer, and marked by supervision engineer.
8. All equipment, machines, tools and instruments used in the construction must be hung with safety and performance qualification cards uniformly produced by the construction unit, and can be used only after being signed by the management personnel in charge of the work of the construction unit. The instrument must be inspected and within the validity period.
9. All relevant units * * * negotiate to determine the "deviation value that must be reworked" of each allowable deviation item in the quality inspection and evaluation table of sectional works. Regardless of the overall quality, as long as a little deviation value reaches "deviation value that must be reworked", it must be reworked.
10. Material samples approved by the supervisor and the owner shall be labeled or sealed in glass bottles, and labeled (signed by all parties on the label) and kept by the supervisor. Materials that do not conform to the sample materials shall not enter the site and be used.
1 1, accident handling regulations
Quality and safety accidents shall not be concealed or handled privately, but must be notified to the supervision engineer, and the treatment scheme can only be approved after the supervision engineer obtains evidence and appraises. However, it is allowed to take necessary treatment measures to prevent the loss from expanding.
Nine. Dispute settlement method
The construction party shall obey the provisions of this supervision plan, cooperate with the implementation of the management measures of this supervision plan, and obey the instructions of the supervision personnel. When the construction party disputes the instructions and practices of the supervisor, it can raise it with the owner and settle it through consultation. When the construction party refuses to accept the quality judgment made by the supervisor, it may request the owner to make a ruling. When the owner's ruling is inconsistent with the supervisor's ruling, the supervisor obeys the owner's ruling, but can reserve opinions. The owner must take photos of the disputed part at the request of the supervisor and sign it for the record. When the supervisor says that the decision must be made by the municipal quality supervision station and other higher authorities, he must wait.
X. Information that Party A shall provide to the Supervisor
Letter of appointment of Party A's representative (including signature style), geological report (including geotechnical samples), design drawings and design change notice, and contract signed by the owner and contractor. Subcontracting (when the Owner selects subcontractors). Pile test agreement and pile test report.
Eleven, the contractor shall prepare, fill in and provide the above information to the supervisor.
Records of the blue prints.the design.
Qualification certificates of the construction unit and its personnel, subcontractors and their personnel.
Construction organization design and scheme, temporary electricity load calculation, and commencement report.
Certificates and test reports of all materials.
Pile test visa and piling record. Checklist of pile foundation after earthwork excavation.
Mix proportion design report of concrete and mortar. Test report of concrete and mortar specimens.
Temporary facilities erection scheme and safety calculation.
Various checklists provided by the supervision company.
All documents signed and sealed by the supervisor shall be kept by the supervisor in one original. Other information can be provided to the supervisor after the supervisor verifies the original.
Project completion acceptance data sheet 1, 2, 3, and completion acceptance certificate.
Twelve. Block diagram of main supervision operation procedures
(1) approval procedures for project commencement declaration
(two) the examination and approval procedures for the declaration of commencement
(3) Process acceptance and handover procedures
Adhere to the principle that the previous procedure shall not be carried out in the next procedure without acceptance. The process inspection and acceptance shall be notified to the supervisor in writing at least half a day in advance. After the completion of the working procedure, the construction unit shall first conduct self-inspection (the builder's inspection and the quality inspector's re-inspection), and submit the relevant checklist to the supervisor on the basis that the self-inspection results meet the requirements, and the supervisor will only go to the site to check together. After passing the inspection, the supervisor can only carry out the acceptance visa, and then the next working procedure can be constructed. Its workflow is shown in the following figure.
(4) Engineering change and treatment
The application and examination and approval procedures for engineering changes proposed by the construction unit are as follows:
(5) Handling of design changes
The processing procedure of design change proposed by the owner is shown in the following figure.
(6) The project payment process is shown in the figure below.
(7) The completion acceptance process of a unit project or a single project is shown in the figure below.
(eight) to deal with the claims made by the construction unit.
The processing procedure is shown in the following figure.