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Quality control of construction project supervision [Introduction] Construction project supervision quality control PPT format, 75 pages in total -
Project supervision quality control plan The contract duration target of the project (Phase I) is MM/DD/YYYY; The contract duration of the project (Phase II) is to be determined. The Project Supervision Department will supervise and inspect the weekly plan and monthly plan through supervision process control, track the construction network plan of supervision, and notify the contractor in advance of the phenomena that may affect the construction period of key processes. On the premise of ensuring safety and construction quality -
Supervision quality control of subgrade works of a project When drilling in the soft and hard sudden change formation, the hole can be completed only when the host current reaches a certain value and the drill bit enters a certain depth of the bearing stratum; In the soft and hard flat stratum, after the drilling reaches the design elevation, the drilling can be stopped and the mixture can be pumped. When the drill pipe core pipe is filled with mixture, the drill pipe can be lifted. It is forbidden to lift the drill pipe before pumping materials. -
Superficial Discussion on the Control of Project Quality Influential Factors by Supervision On the control of supervision over factors affecting project quality -
Supervision quality control of a water and soil conservation project The main unit responsible for the project shall provide the approved design documents, design charts and design change documents made by the design unit; -
Talking about the quality control of concrete engineering by supervision 1. Supervision and control of concrete construction preparation 1.1 Review the construction organization design, concrete pouring and vibrating scheme, concrete temperature measurement, concrete curing and other aspects of construction organization and special technical measures submitted by the construction party. The construction unit will generally provide the construction organization design of foundation works below ± 0.00 before the commencement of the project or during the foundation construction, but it must -
Key points of quality supervision and control of greening project The mature soil with rich organic matter, good aggregate structure and PH value between 6-6.8 shall be selected as planting soil. The soil becomes 3/5 high-quality soil, 1/5 high-quality river sand, 1/5 organic matter or organic fertilizer, which shall be certified by the supervisor before use after mixing. -
Supervision engineer: essence of quality control Project quality control refers to a series of measures, methods and means committed to meeting the project quality requirements, that is, to ensure that the project quality meets the project contract, specifications and standards. The project quality requirements are mainly reflected in the quality standards specified in the project contract, design documents, technical specifications and standards -
Supervision Rules for Control of Common Quality Problems of Residential Engineering When erecting and dismantling the protective shed, a warning area shall be set up, and a special person shall be assigned to supervise, maintain, manage and dismantle it. It is strictly prohibited to dismantle the protective shed at the same time. -
Quality objective control and planning of construction project supervision After the signing of the supervision contract, the Chief Supervision Engineer has established a linear supervision organization and put forward quality objective control measures, which are as follows: (1) Be familiar with the basis of quality control; (2) Determine the key points of quality control and implement quality control measures; (3) Improve the division of responsibilities and relevant quality supervision system, and implement quality control responsibilities; (4) For non conformance -
Project quality control supervision evaluation report This document is the project quality control supervision evaluation report. The contents include supervision evaluation report. The contents are detailed for reference. -
Key points of quality control of construction project supervision [Introduction] This data is the key points of quality control of construction project supervision, in Word format, a total of 15 pages of contents. 1. Clarify the basis for quality control of supervision work. 2. Clarify the principles of quality control of supervision work. 3. Clarify the quality control objectives. 4. Master the methods of quality control before, during and after the event. 5. Clarify the key points of quality control -
Surveying and mapping engineering supervision quality control (156 pages) The quality control of surveying and mapping engineering supervision mainly includes: 1. Overview of quality control in the supervision work 2. Quality control in the design stage of surveying and mapping engineering 3. Quality control in the production preparation stage of surveying and mapping engineering 4. Quality control in the implementation stage of surveying and mapping engineering 5. Quality control in the inspection and acceptance stage of surveying and mapping engineering -
Supervisor's Quality Control of Steel Structure Construction Abstract: In the field of construction, the superiority of steel structure engineering is more and more recognized by people, and the quality problem is also increasingly attracting people's attention. It is of practical significance and necessity to strengthen the construction quality supervision of steel structure engineering. -
Importance of project supervision and quality control in construction Through the quality analysis in construction, this paper expounds the importance of construction quality, highlights the practicality and fairness of project supervision, and puts forward the basic methods of quality control according to the basic procedures of quality control. Key words: engineering supervision quality control procedures and methods -
Key points for quality control of tunnel engineering supervision 1. Material 1) Concrete (1) Tunnel masonry and concrete (including reinforced concrete, piece time concrete, etc.) All materials shall comply with the following requirements in addition to the provisions of the relevant sections of the drawings and specifications. (2) Ordinary cement shall be preferred, with its grade no less than 42.5 and 3d (day) compressive strength no less than 16MPa. -
Supervision Rules for Quality Control of Metro Project The line of XX - XX intercity (XX Road - XX Section) rail transit project in XX City is about 28.8km long, and there are 12 stations in total, including 7 underground stations and 5 elevated stations. This section is the second resident supervision contract section. The scope of the second resident supervision contract section includes: XX Guard Station (excluding) to XX Mountain Station (excluding), XX Guard Station parking lot and entrance and exit lines. -
Quality and progress control scheme of office building decoration engineering supervision At present, the construction of the third bid section is as follows: the base course (including ceiling, wall and ground) of the 8th, 9th, 10th, 11th and 20th floors has been basically completed, and the surface course construction of the 18th floor sample room has been completed. This quality control plan is based on the surface construction process of the 8th, 9th, 10th, 11th and 20th floors of the third bid section in the later stage, combined with the design drawings, relevant specifications and standards -
Supervision Rules for Quality Control of Roof Engineering Before construction, carefully check the pipes, equipment or embedded parts that extend out of the roof. The installation shall be completed before the construction of roof insulation and waterproof works. During the structural construction, the steel bars inserted in the roof formwork shall be cut to 1.5~2cm away from the surface of the roof structure, and the pits shall be filled and leveled with high-grade mortar. -
Supervision Rules for Quality Control of Heating Energy Saving Project This material is the detailed supervision rules for quality control of heating energy saving projects. This article is very valuable for reference and is hereby shared for everyone to learn. The content is detailed and can be downloaded for reference. -
Supervision quality control of sloping roof project in villa area The proposed buildings include 10 4-storey stacked buildings and 27 2-storey tandem and underground overall garages. The construction area of the project is about 110283.72 square meters, and the building height is 14.80 meters; Row: 8.7m. This project is a high-end villa project. The main characteristics of this project are many single buildings, intensive sub projects, complex processes and high quality requirements; This project is widely used -
Quality control measures for supervision of underground continuous works The guide wall shall be arranged along the design wall position before the underground diaphragm wall is slotted. The thickness of the guide wall should be 150-200mm, and the depth of the guide wall should be 1.0-1.5m. The guide wall shall be vertical, the top surface shall be no less than 100mm above the ground, and shall be kept horizontal. The distance between the inner and outer guide walls shall be the thickness of the underground continuous wall plus the construction allowance. The allowable deviation of the distance between the guide wall and the longitudinal axis is ± 10mm -
Key points of supervision quality control of a passenger dedicated line project Subgrade is an important part of railway line, and its strength and stability are the basic conditions to ensure the stability of the line. The supervision scope of earthwork and subgrade works includes: filled subgrade (embankment), excavated subgrade (cutting), drainage works, subgrade protection, retaining works, subgrade works and blasting works in special soil areas. -
Supervision quality control measures for a road project Excavate drainage side ditches on both sides of the widened road subgrade and combine them with permanent drainage facilities. Temporary side ditches are set on all sections where the road surface elevation is not higher than 0.5m above the ground. The drained rainwater shall not flow into farmland and cultivated land, but can be discharged into the river according to the actual situation, and shall not cause ditch siltation and subgrade scouring. -
Quality control measures for scaffold engineering supervision The tightening torque of fastener bolt shall be 40~65N? M to ensure that the nodes of the scaffold have the necessary rigidity and load bearing capacity; Between the scaffold and the building, a sufficient number of evenly distributed wall linking pieces must be set according to the design calculation requirements. This wall linking piece should be able to serve as a supporting point to constrain the deformation of the scaffold in the transverse direction (perpendicular to the direction of the building wall), so as to -
Quality supervision and control measures for ground and floor works For soil foundation, the soil quality shall be reviewed and the optimum dry density of soil quality shall be determined; The construction shall be controlled under the optimal moisture content, the thickness of virtual paving shall be controlled, and layered compaction shall be ensured. It is strictly prohibited to backfill the soil block and frozen soil with a particle size greater than 50mm. The Supervising Engineer shall strengthen patrol spot check and layered concealed inspection. Attention shall be paid to digestion and screening of quicklime for lime soil base course. Before paving, lime soil shall be mixed in strict proportion -
Key points of quality control of decoration engineering supervision Medium sand with an average particle size of 0.35~0.5mm shall be hard and clean, and shall not contain harmful substances such as clay, grass roots, leaves, alkalis and other organic substances, which shall not exceed 3%; Lime paste: block quicklime shall be used for leaching, and the curing time shall not be less than 7d, or fly ash shall be used. Quicklime: its fineness shall pass 4900 holes/cm2 sieve. -
Implementation Rules for Quality Control of Civil Air Defense Engineering Supervision This data is the implementation rules of civil air defense engineering supervision quality control, in WORD format, 18 pages in total. Contents: Compile the inspection points and target values of supervision work according to the characteristics of professional projects -
Discussion on quality control of supervision engineer in construction stage Engineering construction supervision is an important link to solve the quality management work in the development process of the construction industry. Its task is to control the investment, progress and quality objectives of engineering projects. As an important system of project quality supervision, supervision is an important control and guarantee factor for strengthening project quality. Take the three processes of supervision quality control as the main line, and respectively engage in pre control, in-process control and post control -
Standards for quality control of landscaping engineering supervision The supervision of the garden construction project is to coordinate the investment, construction period and project quality of the garden construction project through the control and management of the garden supervision engineer, carry out the project construction contract and information management, coordinate the working relationship between the relevant units, and strive to successfully complete the garden construction project within the predetermined investment, progress and quality objectives of the design. -
Construction supervision quality control of reinforcement engineering_Jiang Bingliang Jiang Bingliang, the quality control of reinforcement engineering construction supervision, is rich in details and can be downloaded by netizens. -
Key points for safety and quality control of bridge construction engineering supervision (railway) [Introduction] This data is the key points for safety and quality control of bridge construction engineering supervision, in Word format, 32 pages in total -
Key points of quality control of material supervision for glass curtain wall engineering As a project construction supervisor, if he wants to control the quality during construction, he must strictly carry out his own responsibilities. He must carry out quality management from the aspects of design, material selection, construction unit selection, processing, fabrication, installation and construction, so as to be responsible for the project and the owner. The most important thing in the whole control is the control of material quality. Main materials used in glass curtain wall engineering -
Key points of quality control in construction supervision of steel structure engineering A. Some individual buildings in Zone B, C and E have selected steel structures as main structural members. Our company will strictly follow the newly executed Code for Acceptance of Construction Quality of Steel Structures (GB50205-2001) and refer to the following standard system for construction acceptance of steel structures: Regulations on Quality Management of Construction Projects → Mandatory Provisions of Engineering Construction Standards → Steel Structures -
Quality control measures for tunnel engineering supervision Tunnel refers to underground engineering buildings built in the stratum. It is widely used in roads, railways, mines, water conservancy, municipal administration and national defense. In the construction of highways, in order to meet the technical standards, overcome the obstacles in terrain and elevation, improve the horizontal alignment of the highway, increase the speed, and reduce the impact on vegetation -
Supervision quality control of municipal roads and ancillary works 2. Key points of supervision work (1) Review the construction process and setting out of the construction company, and conduct comparative test on the mortar and concrete mix proportion submitted by the construction company. The commencement can be approved only after the requirements are met. (2) Random inspection shall be carried out irregularly for prefabricated parts. (3) The materials used for small drainage structures must meet the quality requirements of specifications and design -
Supervision Rules for Quality Control of Building Heating Energy Saving Project The Design Standard for Energy Efficiency of Public Buildings (GB50189-2005) stipulates that "in severe cold areas, public buildings should not use air conditioning systems for winter heating, and centralized hot water heating systems should be set up in winter. For cold areas, it should be determined whether to set another one according to building class, heating period days, energy consumption, operating costs and other factors after comprehensive technical and economic analysis and comparison -
Key points of quality control of glass curtain wall decoration engineering supervision 1.1 Basic points 1.1.1. The glass curtain wall materials shall comply with the provisions of the current national product standards, and shall have the factory certificate. 1.1.2 Glass curtain wall materials shall be climate resistant materials. In addition to stainless steel, the surface of metal materials and accessories shall be hot-dip galvanized, and the surface of aluminum alloy shall be anodized. 1.1.3. Glass -
Supervision work summary and quality control of technical transformation and relocation project The project was commenced on June 3, 2008; Intermediate acceptance of divisional works of foundation, foundation and main structure has been carried out for each unit project -
Talking about the quality control of supervision over the construction of stone curtain wall project This paper introduces the quality control and construction technology of stone curtain wall construction supervision from the selection of stone materials, determination and control of quality points, etc.
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one Supervision quality control -
two Project quality control supervision -
three Quality control supervision case -
four Key points of supervision quality control -
five Supervision project quality control -
six Quality control of engineering materials -
seven Engineering process quality control -
eight Quality control of project supervision