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On Quality Control Plan Measures of Construction Procedures This document is about the quality control plan measures of the construction process, including the concept, content, setting of control points, inspection of process quality, pre control of construction project quality, etc. The design is accurate, the content is detailed, and it is worth downloading. -
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 -
Quality Control Plan of a Residential Building in Beijing This document is a quality control plan for a residential building in Beijing. The content includes: main content and scope of application, standards and definitions (terminology), management of quality assurance manual, etc. The design is accurate, the content is detailed, and it is worth downloading. -
Water conservancy project quality control plan In the construction of Xidapo Water Control Project, the project legal person attaches great importance to the quality of project construction, emphasizes that all parties involved in the construction should focus on quality control, and establishes a quality management system with the project legal representative as the first person responsible for quality. In accordance with relevant national regulations, actively participate in the whole process and all-round monitoring of project construction. -
Quality control plan of a water conservancy project In the construction of Xidapo Water Control Project, the project legal person attaches great importance to the quality of project construction, emphasizes that all parties involved in the construction should focus on quality control, and establishes a quality management system with the project legal representative as the first person responsible for quality. In accordance with relevant national regulations, actively participate in the whole process and all-round monitoring of project construction. -
Quality control plan of water conservancy subdivisional works In the construction of Xidapo Water Control Project, the project legal person attaches great importance to the quality of project construction, emphasizes that all parties involved in the construction should focus on quality control, and establishes a quality management system with the project legal representative as the first person responsible for quality. In accordance with relevant national regulations, actively participate in the whole process and all-round monitoring of project construction. -
On project quality control This document is about project quality control, and its contents are only for reference. Thank you for your participation -
JDG pipe laying and quality control This article is sorted out according to the online data and acceptance specifications, hoping to help improve the quality of electrical construction -
Discussion on quality control of concrete Nowadays, reinforced concrete plays an increasingly important role in engineering, and its quality is directly related to the quality of the project. Therefore, the quality control of reinforced concrete has become the top priority of the quality management of construction projects. This paper emphatically analyzes various quality problems that may occur in reinforced concrete engineering, lists the phenomenon, causes and prevention measures of various problems, and -
Quality control of a construction procedure This document is about the quality control of a construction process, including the content of process quality control, the setting of quality control points, the inspection of process quality, the pre control of construction project quality, etc. It is accurate in design, detailed in content, and worth downloading. -
Talking about the quality control of concrete Introduction: Concrete structure accounts for a large proportion in construction projects. The supervision engineer is very important to the quality control of concrete. Concrete, quality control of concrete. Key words: concrete, quality control -
Discussion on quality control of concrete The concrete structure occupies a large proportion in the construction engineering and plays an absolute role in the safety, reliability and durability of the structure. Therefore, the supervision engineer is very important to the quality control of concrete. -
Quality control plan of water conservancy project Laluo Water Control Project and its supporting irrigation area project are located in the west of Shigatse City, Tibet Autonomous Region, Saga County to the south of the Yarlung Zangbo River. It is a control project on the main stream of Chabqu, a primary tributary on the right bank of the Yarlung Zangbo River. It is located in an area with an altitude of 4300m, cold and oxygen deficient. The dam site area is located in the gorge inlet section of the main stream of Chabqu, about 6km downstream of Laluo Township. The project includes the hub project and distribution -
Analysis of concrete appearance quality control Analysis of concrete appearance quality control, mainly post tensioned prestressed box girder -
Quality control of jacked pile engineering The application of static pressure prestressed pipe pile is more and more extensive. This paper analyzes and discusses the construction quality control of static pressure pipe pile. -
Quality control of building concrete construction Abstract: How to control the construction quality of concrete works? First, control the quality of raw materials. Secondly, scientific preparation of concrete is a prerequisite to ensure quality. Third, do a good job in the field laboratory. Fourth, the concrete specimens are qualified, but not all structural concrete is qualified. Fifthly, workability is the main factor that determines the quality of concrete. -
Paper on Quality Control of Concrete The quality of engineering projects is created in the construction process, not by final inspection. In order to carry out post inspection and check on the quality of engineering products, turn to pre control, and achieve the purpose of "prevention first", we must strengthen the quality control during the construction process. -
Quality control of high strength concrete Abstract: High strength concrete above C60 has been widely used in engineering construction. Based on years of work practice, this paper briefly discusses how to do a good job in the quality control of high-strength concrete, such as the selection of high-strength concrete materials, the optimization of proportioning schemes, and the quality control of working hours -
Construction and quality control of post cast strip Abstract: Reasonable setting and correct construction organization are the key factors for the successful setting of post cast strip. This paper expounds the principle, setting and construction of post cast strip in combination with actual construction cases. -
Quality control of cement concrete cushion The cement concrete cushion of indoor ground shall be provided with longitudinal contraction joints and transverse contraction joints; The spacing between longitudinal contraction joints shall not be more than 6m, and the horizontal contraction joints shall not be more than 12m. -
Quality control during completion acceptance Since January 1, 2002, the Unified Standard for Constructional Quality Acceptance of Building Engineering (GB50300-2001) has been implemented, so this part of the content is explained according to the new standard (hereinafter referred to as the new standard for GB50300-200). -
Preparation and quality control of cushion material Cushion material plays an important role in the construction and operation of concrete face rockfill dam. This paper briefly introduces the quality control of cushion material -
Waterproof roof construction and quality control Building leakage is a common quality problem that has puzzled design, construction and users for many years. It affects the normal use of buildings, erodes the main structure of buildings, and shortens the service life of buildings. The treatment of building leakage is a long-term comprehensive prevention work. -
Appearance quality control of prefabricated box girder With the continuous development and change of the times, people's requirements for the project are not only safe and reliable, but also more consideration of the appearance quality of the concrete structure. Many precast box girders in expressways or local highways are destroyed due to poor appearance quality. The appearance quality of precast box girder is not only an inspection standard, but also an image of the company -
Quality control of flash butt welding of stirrup A resettlement building project in a district of a city is located in a Lufang New Village of a city, with a total construction area of about 147000 m2. It is composed of 7 commercial and residential buildings, podium buildings and basement buildings from 1 # to 7 #. There are 2 underground floors (- 2 floors are civil air defense floors) and 18~31 floors above the ground, with a total cost of 380 million yuan. Structural form The foundation is cast-in-place pile+raft foundation, and the ground is frame shear structure (3 # building is frame -
Formwork quality control method and description The quality of formwork is an important basis to ensure the quality of concrete and must be strictly controlled. (1) The quality of the formwork used must meet the corresponding quality requirements -
Quality control of heating energy conservation supervision 1. The heating range is divided into: local heating system, independent heating system, centralized heating system, regional heating system Local heating system: the heating system that the heat source, pipeline and radiator are connected as a whole and cannot be separated, which is only used for one room. Independent heating system: a heating system set up only for one or several households. Centralized heating system: use boiler or water heater for water -
On Quality Control Methods of Construction Procedures This document is about the quality control method of the construction process, which includes: the concept of process quality control II, the content of process quality control III, the setting of quality control points IV, the inspection of process quality V, the pre control of construction project quality, etc. The design is accurate, the content is detailed, and it is worth downloading for reference. -
Quality control in construction stage This data is the quality control of a construction stage. Construction is the process of forming the project entity and also the key stage of determining the final product quality. To improve the quality of the project, we must pay close attention to the quality control of the construction stage. The design is accurate and the content is detailed, which is worth downloading. -
Overview of construction project quality control This document is an overview of the quality control of the construction project. The characteristics of the quality control of the construction project are: there are many factors affecting the quality, which are prone to quality variation, and the first and second judgments are prone to errors. The quality inspection cannot be disassembled, the disassembly design is accurate, and the content is detailed, which is worth referring to and downloading. -
Main supervision process of quality control 1. Process control 2. Quality control between processes 3. Design change and drawing modification, technical verification review 4. Acceptance of concealed works 5. Acceptance of divisional (sub divisional) works -
Quality control of a reinforcement project Setting of quality management points: including rebar variety and quality; Specification, shape, size, quantity and spacing of reinforcement; Anchorage length, overlapping length, joint position and hook orientation of reinforcement; Welding quality; Specification, quantity, size and position of reserved holes and embedded parts; Reinforcement displacement; Thickness and binding quality of reinforcement protective layer -
Quality Control of Bored Pile The construction of bored piles is mostly carried out underwater, so the construction process cannot be observed, and the excavation acceptance cannot be carried out after the pile is formed. Any problem in any link of the construction will directly affect the quality and progress of the whole project, and even cause huge economic losses and adverse social impact to investors. Therefore, the foundation construction team is required to implement the construction technical measures -
Common roof practices and quality control 1 The lighting roof, metal roof plate and accessory materials shall be weather resistant, non combustible and non combustible materials. Materials with poor weather resistance shall be coated with anti-corrosion coating with good weather resistance. 2 The panel material of metal roof plate can be aluminum alloy plate, aluminum plastic composite plate, aluminum honeycomb composite plate, stainless steel plate, aluminum magnesium manganese composite plate, titanium alloy plate, zinc alloy plate, etc -
Key points of concrete pouring quality control Project management personnel Be familiar with industry specifications and relevant standards, carefully review the construction drawings in advance, fully understand the grading distribution of structural concrete in the drawings, and take certain countermeasures against possible problems during construction. For example: concrete between horizontal structure and vertical structure -
Key points of bridge quality control (multiple drawings) Key points of bridge quality control, in PPT format, 35 pages in total, with pictures and texts, recommended for reference. -
Quality Control Risk Assessment Report The quality control room is composed of 16 personnel, including a QC director, 15 QC quality inspectors, 6 with bachelor's degree or above, 9 with college education, and 1 with high school education. All personnel shall go on duty after training and assessment, and the training content includes relevant laws and regulations, post operation regulations, safety operation regulations, etc. -
Key points for quality control of box girder prefabrication Precautionary measures: the beam bottom formwork and bottom web transition formwork within a certain range (at least 30 cm above) from the beam end and the large main formwork shall be set in a hinged connection, and these two formworks shall be separated from the concrete before the initial tensioning, so as to cushion the adverse effects caused by the tensioning force, as shown in Figure 3 and Figure 4; Or lower the surface of the bottom steel formwork, and lay a hard rubber pad with a certain thickness on the
