Engineering Preparation Stage Documents
One Project Documents
1 Project Proposal Permanent √
2 Approval Opinion of Project Proposal and Notice of Preliminary Work Permanent √
3 Feasibility Study Report and Annexes Permanent √
4 Feasibility Study Report Approval Opinions Permanent √
5 Minutes of Meetings and Leaders' Speeches Regarding the Establishment of the Project Permanent √
6 Expert Recommendation Documents Permanent √
7 Investigation Information and Project Evaluation and Research Materials Permanent √
2 Construction Site, Land Acquisition, Demolition and Relocation Documents
1 Site Selection Application and Notification of Site Selection and Planning Opinions Permanent √
2 Site Selection Application and Notification of Site Selection and Planning Opinions Permanent √<
2 Site application report and approval letter for urban and rural construction land use by people's governments at or above the county level permanent√
3 Demolition and relocation resettlement opinions, agreements, programs, etc. permanent√
4 Construction land use planning permit and its attachments permanent√
5 Allocation of construction land use documents permanent√
6 State-owned land use certificates permanent√
Three surveys, Surveying, mapping and design documents
1 Engineering geological survey report permanent permanent √
2 Hydrogeological survey report, natural conditions, seismic survey permanent permanent √
3 Construction land staking notification (book) permanent permanent √
4 Topographic and uplift survey results report permanent permanent √
5 Declared planning design conditions and planning design conditions notice permanent permanent √
6 Preliminary design drawings and descriptions permanent permanent
7 Technical design drawings and descriptions permanent permanent permanent
8 Notification of validation of the design plan and the review opinion permanent permanent √
9 Relevant administrative authorities (human defense, environmental protection, fire, transportation, landscaping, municipal, cultural relics, communications, confidentiality, river and lake, education, termite control, health, etc.) approval documents or obtained relevant agreements. Permanent √
10 Construction drawings and their descriptions long-term long-term
11 Design calculations long-term long-term
12 Approval of construction drawings and design documents by the relevant government departments permanent long-term √
Four Bidding Documents
1 Survey and Design Bidding Documents long-term
2 Survey and Design Contracting Contracts long-term long-term √
3Construction Bidding Documents Long-term
4Construction Contracting Contracts Long-term √
5Project Supervision Bidding Documents Long-term
6Supervision Commissioning Contracts Long-term √
5Commencement of Work Approval Documents
1Documents of declaration of construction projects to be included in the annual plan Permanently √
2Reviews and approvals of construction projects to be included in the annual documents or annual plan project list permanent √
3 planning approval declaration form and submitted documents and drawings permanent
4 construction project planning permit and its attachments permanent √
5 construction project commencement review form permanent
6 construction project construction permit permanent √
7 investment permits, audit certificates, and payment of greening construction fees and other Proof of permanent √
8 project quality supervision procedures permanent √
Six financial documents
1 project investment estimation materials short-term
2 engineering design estimate materials short-term
3 construction drawings budget materials short-term
4 construction budget short-term
Seven construction, construction, supervision agencies and responsible persons
7 p>1 Project management organization (project manager department) and the person in charge of the list of long-term √
2 Project supervision organization (project supervision department) and the person in charge of the list of long-term long-term √
3 Project construction management organization (construction project manager department) and the person in charge of the list of long-term long-term √
Supervision Documents
1 Supervision planning
Supervision Planning Long-term Short-term √
Supervision Implementation Rules Long-term Short-term √
Supervision Department General Control Plan etc. Long-term Short-term
2 Supervision Monthly Report on Quality Issues Long-term Long-term √
3 Supervision Minutes on Quality Issues Long-term Long-term √
4 Progress Control
Project Commencement/Resumption Approval Form Long-term Long-term √
Suspension order for commencement/resumption of work Long-term √
5Quality control
Notification of unqualified items Long-term √
Report of quality accidents and opinions on their handling Long-term √
6Cost control
Pre-payment review and payment of short-term
Pre-monthly payment review and payment of short-term
Design changes, negotiation and payment of short-term
Supervisory meeting form for approval of construction start-up and resumption of construction
Design change, negotiation cost report and signing long term
Completion of the project final account audit opinion letter long term √
7 subcontracting qualification
Subcontracting unit qualification materials long term
Supply unit qualification materials long term
Testing and other unit qualification materials long term
8
Supervision notification on progress control Long-term long-term
Supervisory notification on quality control Long-term long-term
Supervisory notification on cost control Long-term long-term
9 Contract and other matters management
Report on and approval of project extension Permanent Long-term √
Report on and approval of cost claim Long-term long-term
Report on and opinion on contract disputes, breach of contract and processing Permanent Long-term √
Contract change materials long-term long-term √
10 Supervision work summary
Thematic summary long-term short-term
Monthly summary long-term short-term
Project completion summary long-term long-term √
Quality evaluation opinion report long-term long-term √
Construction documents
I Construction and Installation Engineering< /p>
(I) Civil (Architectural and Structural) Works
1 Construction Technical Preparation Documents
Construction Organization Design Long-term
Technical Submission Long-term Long-term
Record of Drawing Review Long-term Long-term Long-term √
Preparation and Review of Construction Budget Short-term Short-term Short-term
Construction Logbook Short-term Short-term Short-term
2 Construction site preparation
Control network setting information long-term long-term√
Engineering positioning measurement information long-term long-term√
Foundation trench excavation line measurement information long-term long-term√
Construction safety measures short-term short-term
Construction environmental protection measures short-term short-term
3 Records of ground treatment
Records of foundation brazing and brazing Layout plan permanent long term √
Trench inspection records and foundation treatment records permanent long term √
Piling construction records permanent long term √
Test piles records permanent long term √
4 engineering drawings change records
Design meeting review records permanent long term √
Design change records permanent long term √
Engineering negotiation records permanent long term √
Project negotiation record permanent long-term long-term √
5 Construction materials prefabricated components quality certification documents and retest test reports
Sand, stone, brick, cement, steel, waterproof materials, thermal insulation, anticorrosive materials, lightweight aggregates test summary table permanent long-term √
Sand, stone, brick, cement, steel, waterproof materials, thermal insulation, anticorrosive materials, lightweight aggregates factory Proof documents long-term √
Sand, stone, brick, cement, steel, waterproofing materials, lightweight aggregates, welding rods, asphalt retest test report long-term √
Prefabricated components (steel, concrete) factory certificates of conformity, test records long-term √
Working material selection of samples to send for review form short-term
Incoming material batch summary short-term
Working material into the field Short-term report form
6 construction test records
Soil (soil, gray soil) dry density test report long-term √
Soil (soil, gray soil) compaction test report long-term √
Mortar proportion notification form long-term
Mortar (test block) compressive strength test report long-term √
Concrete proportion notification form long-term
Concrete (test block) compressive strength test report long-term √
Concrete proportion notification form long-term <
Concrete (test block) compressive strength test report Long-term √
Concrete seepage resistance test report Long-term √
Commercial concrete factory certificate, retest report Long-term √
Rebar joints (welding) test report Long-term √
Waterproofing water test inspection record Long-term
Floor, roof slope inspection record Long-term
Summary of test reports on soil, mortar, concrete, reinforcing bar joints, and seepage resistance of concrete for a long period of time√
7 Inspection records of concealed works
Foundation and main structure reinforcing bar works for a long period of time√
Steel structure works for a long period of time√
Waterproofing works for a long period of time√
Elevation control for a long period of time
8 Construction Records
Engineering Positioning Measurement Inspection Record Permanent Long-term √
Pre-inspection Engineering Inspection Record Short-term
Winter Concrete Mixing and Temperature Measurement Record Short-term
Winter Concrete Maintenance and Temperature Measurement Record Short-term
Flue and Garbage Path Inspection Record Short-term
Settlement Observation Record Long-term √
Structural lifting record long term
On-site construction pre-stressing record long term√
Engineering grim survey long term long term√
New building materials long term long term√
Construction new technology long term long term√
9 Engineering Quality Accident Handling Record long term√
10 Engineering Quality Inspection Record
Inspecting Lot Quality Acceptance Record long-term long-term long-term long-term
Sub-face project quality acceptance record long-term long-term long-term
Foundation, the main project acceptance record permanent long-term long-term √
Curtain wall project acceptance record permanent long-term long-term √
Division (sub-division) project quality acceptance record permanent long-term long-term √
(b) Electrical, water supply and drainage, fire protection, heating, Ventilation, air-conditioning, gas, building intelligence, elevator project
1 general construction records
Construction organization design permanent long-term long-term
Technical delivery short-term
Construction log short-term
2 drawings change records
Drawing meeting permanent long-term √
design changes permanent long-term √
Engineering negotiation permanent long-term √
3 equipment, product quality inspection, installation records
Equipment, product quality certificate, quality assurance certificate long-term long-term √
Equipment packing list, commercial inspection certificate and instructions, unpacking report long-term
Equipment installation records long-term √
Equipment test run records long-term √
Equipment Detailed list of long-term long-term √
4 pre-inspection records short-term
5 hidden works inspection records long-term long-term
6 construction test records
Electrical grounding resistance, insulation resistance, integrated wiring, cable TV end, etc., test records long-term √
Building automation, monitoring, installation, audio-visual and telephone system commissioning records long-term √
Transformer and distribution equipment installation, inspection, energization, full-load test records for a long time √
Water supply and drainage, fire fighting, heating, ventilation, air conditioning, gas and other pipeline strength, tightness, flooding, ventilation, blowing, air leakage, pressure test, ball, valve and other test records for a long time √
Elevator lighting, power, water supply and drainage, fire fighting, heating, ventilation, air conditioning, gas and other system commissioning, Trial run records long-term √
Elevator grounding resistance, insulation resistance test records; empty, half-load, full-load, overload test run records; balance, speed, noise adjustment test report long-term √
Quality accident handling records permanent long-term √
Engineering quality inspection records
Inspection batch quality acceptance records long-term long-term long-term
Sub-project quality acceptance record long-term long-term long-term
Division (sub-division) project quality acceptance record permanent long-term long-term √
(C) outdoor works
1 outdoor installation (water supply, rainwater, sewage, heat, gas, telecommunications, electricity, lighting, television, fire, etc.) construction documents long-term √
2 room polonium built environment (architectural vignette, water features, roads, landscaping, etc.) construction documents long-term √
Two municipal infrastructure projects
(I) construction technology preparation
1 construction organization design short-term short-term
2 technical delivery of long-term long-term
3 drawings will be recorded long-term long-term √
4 the preparation and review of the construction budget for a short period of short-term short-term
< p>(2) Preparation of construction site
1 Project positioning measurement information long-term long-term √
2 Project positioning measurement review record long-term long-term √
3 Record of review of measurement of guide line points and leveling points long-term long-term √
4 Record of review of project axes, positioning piles, and elevation measurements long-term long-term √
5 Short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term short-term construction measures
6 Construction safety measures /p>
6 construction environmental protection measures short-term short-term
(C) design changes, negotiation records
1 design change notice long-term long-term √
2 negotiation records long-term long-term √
(D) raw materials, finished products, semi-finished products, fittings and equipment factory quality certification and test reports
1 sand, stone, blocks, cement, Reinforcement (material), lime, asphalt, paint, concrete additives, waterproofing materials, bonding materials, anticorrosion and thermal insulation materials, welding materials and other test summary table long-term √
2 sand, stone, blocks, cement, reinforcing steel (material), lime, asphalt, paint, concrete additives, waterproofing materials, bonding materials, anticorrosion and thermal insulation materials, welding materials, and other quality certificates and factory inspection (test) inspection reports and on-site retest report long-term √
3 cement, lime, fly ash mixture; asphalt mixture, commercial concrete and other test summary table long-term √
4 cement, lime, fly ash mixture; asphalt mixture, commercial concrete and other factory certificates of conformity and test reports, on-site retest report long-term √
5 precast concrete components, pipes, fittings, steel structure components and other test summary table long-term √
6 precast concrete components, pipes, fittings, steel structure components and other factory certificates of conformity and the corresponding construction technical data long-term √
7 plant and station engineering equipment, prestressed concrete tensile equipment, various types of underground pipeline well facilities, products and other summary table long-term √
8 plant and station engineering equipment, prestressed concrete tensile equipment, various types of underground pipeline well facilities, products and other summary table long-term √
8 plant and station engineering equipment, prestressed concrete tensile equipment, various types of underground pipeline well facilities, products and so on long-term √
8 plant Concrete tensioning equipment, various types of underground pipeline well room facilities, products and other factory certificates and installation and use of instructions for a long time √
9 equipment unpacking report Short-term
(E) construction test records
1 mortar, concrete test block strength, reinforcing steel (material) welded joints, fill, strength test of the roadbed, etc., the summary of the long term
2 compaction of the road, strength test records
2 road Test records
Backfill, roadbed compaction test and soil maximum dry density and optimum moisture content test report long-term √
Lime type, cement type, ash type inorganic mixture base layer of standard compaction test report long-term √
Road base layer of mix strength test records long-term √
Road surface compaction test records long-term √
3 Concrete test block strength test record
Concrete proportion notification sheet short-term
Concrete block strength test report long-term √
Concrete block impermeability and frost resistance test report long-term √
Concrete block strength statistics, evaluation records long-term √
4 Mortar block strength test records
Mortar proportion notification sheet short-term
Mortar proportion test records Short-term notice
Mortar test block strength test report Long-term √
Mortar test block strength statistics, evaluation records Long-term √
5 steel (material) welding, connection test report Long-term √
6 steel pipe, steel structure installation and weld treatment appearance and quality inspection records Long-term
7 Pile foundation test (test) inspection report Long-term √
8 engineering material selection sample submission record short-term
9 batch summary record of incoming material short-term
10 engineering material incoming inspection record short-term
(F) construction records
1 foundation and trench acceptance record
foundation fiber probe record and brazing position map long-term long-term √
foundation and trench acceptance record long-term long-term √
Foundation treatment records and schematic diagrams for a long time √
2 Piling construction records
Piling location plan for a long time √
Piling records for a long time √
Drilled pile drilling records and borehole quality checking records for a long time √
Drilled (dug-hole) piles concrete casting records for a long time √
3 Components acceptance records
Foundation fiber probe records and brazing location diagrams for a long time √
Foundation and trench inspection records for a long time √
3 Record of component equipment installation and commissioning
Record of hoisting of reinforced concrete large prefabricated components, steel structures, etc. for a long time for a long period of time
Record of installation and commissioning of large-scale equipment of plant (field) and station works for a long period of time for a long period of time √
4 Record of pre-stressing tensioning
Record of pre-stressing tensioning record sheet for a long period of time √
Record of pre-stressing tensioning borehole slurry compression Long-term √
Hole position schematic long-term √
5Sinkhole project sinking observation record long-term √
6Concrete pouring record long-term
7Pipeline, box culvert and other projects to promote the record long-term √
8Structural settlement observation record long-term √
9Construction temperature measurement record long-term
10Prefabricated installations Pool wall plate winding steel wire stress determination record long-term √
(7) Pre-inspection records
1 formwork pre-inspection record short-term
2 large components and equipment before installation pre-inspection record short-term
3 equipment installation location inspection record short-term
4 pipeline installation inspection record short-term
5 compensator cold pull and installation record Short-term
6 Support (suspension) frame position, each part of the connection and other inspection records short-term
7 Water supply, heating, gas pipeline blowing (flushing) records short-term
8 Insulation, anticorrosion, painting, and other construction inspection records short-term
(viii) hidden engineering inspection (acceptance) records long-term long-term √
(ix) engineering quality inspection and assessment Record
1 process engineering quality assessment record long-term long-term
2 parts of the project quality assessment record long-term long-term
3 divisional engineering quality assessment record long-term long-term √
(10) functional test records
1 road works of the bending subsidence test record long-term √
2 bridge works of the dynamic and static load test record Long-term √
3 non-pressure pipeline tightness test records long-term √
4 pressure pipeline strength test, tightness test, through-ball test records long-term √
5 pool full water test long-term √
6 digester air tightness test long-term √
7 electrical insulation resistance, grounding resistance test records long-term √
8 electrical lighting, power test run records long-term √
9 heating pipe network, gas pipe network and other pipe network test run records long-term √
10 gas storage tanks overall test records long-term √
11 telecommunications, broadband network and other test run records long-term √
(XI) quality accidents and handling records
1 engineering quality accident report permanent long-term √
2 Project quality accident handling records permanent long-term √
(XII) Completion Measurement Data
1 Records of completion measurement of buildings and structures and measurement schematic diagrams permanent long-term √
2 Records of completion measurement of underground pipeline works permanent long-term √
Completion drawings
1 Construction and installation works completion drawings
(I) Comprehensive as-built drawings
1 Comprehensive drawings √
General layout plan (including buildings, architectural vignettes, water features, lighting, roads, landscaping, etc.) permanent long-term √
Vertical layout drawings permanent long-term √
Outdoor water supply, drainage, heat, gas and other pipe networks comprehensive drawings permanent long-term √
Electrical (including electric power, telecommunications, Television system, etc.) comprehensive plan permanent long-term √
General design specification permanent long-term √
2 outdoor professional drawings long-term
Outdoor water supply permanent long-term √
Outdoor rainwater permanent long-term √
Outdoor sewage permanent long-term √
Outdoor heat permanent long-term √
Outdoor gas permanent long-term √
Outdoor Telecommunications Permanent Permanent √
Outdoor Electricity Permanent Permanent √
Outdoor Television Permanent Permanent √
Outdoor Architectural Vignettes Permanent Permanent √
Outdoor Fire Fighting Permanent Permanent √
Outdoor Lighting Permanent Permanent √
Outdoor Water Features Permanent Permanent √
Outdoor Roads Permanent Permanent √
Outdoor greening permanent long-term √
(2) professional as-built drawings
1 building as-built drawings permanent long-term √
2 structural as-built drawings permanent long-term √
3 renovation (decorative) engineering as-built drawings permanent long-term √
4 electrical engineering (intelligent engineering) as-built drawings permanent long-term √
5 water supply and drainage engineering ( Fire Fighting Engineering) as-built drawings permanent long-term √
6 Heating, Ventilation and Air Conditioning Engineering as-built drawings permanent long-term √
7 Gas Engineering as-built drawings permanent long-term √
2 Municipal Infrastructure Engineering as-built drawings
1 Roads permanent long-term √
2 Bridges permanent long-term √
3 Plazas permanent long-term √
4Tunnel project permanent long-term √
5Railway, highway, aviation, water transportation and other transportation projects permanent long-term √
6Underground railway and other rail transportation projects permanent long-term √
7Underground human defense project permanent long-term √
8Water conservancy disaster prevention project permanent long-term √
9Drainage project permanent long-term √
10 water supply, heating, gas supply, electricity, telecommunications and other underground pipeline projects permanent long-term √
11 high-voltage overhead transmission line projects permanent long-term √
12 sewage treatment, waste treatment and disposal projects permanent long-term √
13 field, plant , station projects permanent long-term √
Completion and acceptance of the documents
A summary of the project completion
1 project summary table permanent √
2 project completion summary permanent √
Two completion acceptance record
(a) construction and installation works
1 unit (sub-unit) project quality acceptance record permanent permanent √
2 completion acceptance certificate permanent permanent √
3 completion acceptance report permanent permanent √
4 Completion Acceptance Record (including all special acceptance approval documents) permanent √
5 Project Quality Warranty permanent permanent √
(2) Municipal Infrastructure Projects
1 Unit Project Quality Assessment Form and Reporting Sheet permanent permanent √
2 Completion and Acceptance Certificate permanent permanent √
3 Completion and Acceptance Report permanent permanent √
4 Completion and acceptance of the record form (including the acceptance of each special acceptance of documents) permanent long-term √
5 Engineering Quality Warranty permanent long-term √
Three financial documents
1 final account documents permanent √
2 delivery of the property master list and property schedule permanent long-term √
Four audio-visual, microforms, electronic archives
1