1.5 Project Visa. During project construction, there may be visa issues due to design changes and other reasons. The scientificity and fairness of visa work are the focus of control. The comprehensive application of multi-professional knowledge is an inevitable condition for visa control. For certain visas, a single professional and technical personnel cannot In order to meet reasonable requirements, management personnel must have the ability to have common sense knowledge of construction, technology, budgets, contracts, regulations, etc., and be familiar with the design content of each major, so that the visa content is fair and effective.

1.6 Construction issues. The key to construction is schedule and quality. As for the progress, in principle, it will be implemented according to the original construction organization plan. However, as a project, the on-site situation is ever-changing, such as material supply, design changes, etc. It is inevitable that it cannot be modeled and must be adjusted and arranged according to the actual situation. Whether the construction quality can be guaranteed, the most important thing is to complete each process in strict accordance with the requirements of relevant national regulations and relevant standards, and cutting corners is strictly prohibited. The "three inspections" system must be implemented, that is, self-inspection, special inspection, and joint inspection. After passing the inspections at all levels, the next process is allowed to proceed after acceptance, thereby ensuring the quality of the entire project.

1.7 Issues with finished product protection. In view of the characteristics of decoration projects, the protection of finished products is very important. As the last process, any small damage will destroy the overall aesthetics and affect the acceptance of the project. For the protection of finished products, a combination of active and passive methods must be adopted. The so-called active means to adopt corresponding mandatory prevention systems, such as prohibiting the use of iron ladders on the ground of finished products. The so-called passive means to adopt relevant anti-collision and other means to protect finished products, such as on fragile products such as glass. Measures such as covering with plywood. In short, the issue of finished product protection must be discussed and addressed every day, and strict management must be carried out to instill awareness of finished product protection and raise workers' awareness.

2. Problems with project quality supervision

2.1 The quality control supervision work in decoration projects must adopt active control and implement all-round and effective control measures throughout the process.

2.1.1 Before the start of the decoration project, a joint review system of drawings shall be implemented. Construction will not be allowed without joint review of the drawings, and errors, omissions, collisions and defects on the drawings shall be reduced as much as possible. Quality joint and several responsibility system.

2.1.2 Formulate special supervision and implementation rules for key construction processes of decoration projects, and require contractors to prepare special construction plans.

2.1.3 Implement a model system for each decoration process, strictly follow the requirements of the "Manual on the Prevention and Control of Common Quality Problems in Engineering Quality", and conduct special technical explanations of various common quality problems that are prone to occur. Systematically standardize the operation of model guides, and roll out the work after each model is completed.

2.1.4 Do a good job in controlling the materials of decoration projects. Decoration projects generally involve many types of materials. The specifications, varieties, and production of the determined materials should comply with the requirements of the design drawings and construction acceptance specifications. , especially materials that are required to meet the requirements of the national "Code for Control of Indoor Environmental Pollution in Civil Buildings" and meet green environmental protection standards. The control methods for supervising the main raw materials can be controlled in the following four stages: first, control before ordering; second, control after purchase; third, control of on-site preparation of materials; fourth, control of on-site use of materials. .

2.1.5 Clarify the quality control objectives of the decoration project, strictly comply with the quality objectives required by the contract, start with the quality control of each process, and organize and establish a quality control team to organize and carry out various management tasks of project quality. At the same time, we also strengthen the application, control and supervision of new technologies and new processes in a targeted manner to ensure the comprehensive realization of quality objectives.

2.2 Implement quality supervision of supervision and decoration projects.

2.2.1 Units that apply to start construction without the approval of the supervisor cannot start construction. Processes that have not been signed by the supervisor must not be hidden. This process that has not been signed by the supervisor must not proceed to the next process. If the payment visa is issued, the contractor will not be paid, which ensures that the supervision engineer's control and coordination are effective.

2.2.2 For acceptance of inspection batches, sub-projects, and concealed projects, the contractor must first pass the self-inspection, fill in the "Inspection Form", and notify the supervisor in writing for acceptance.

For the acceptance of a branch, sub-item or special project, the contractor must organize an internal acceptance inspection and submit a written acceptance application and complete acceptance information to the supervisor. The director shall organize acceptance information verification, structural safety and functional quality inspection, visual quality inspection, and submit After the quality assessment report is submitted, the director will organize qualified personnel from relevant units to accept the report.

2.2.3 Quality control of project construction process.

Supervise the construction unit to conduct handover and cross-process inspections on the previous process that affects the quality of the decoration project. If the surface layer is uneven and there are deviations in the horizontal and vertical aspects, if the allowable deviation is exceeded, it should be dealt with separately. Therefore, the decoration project must be started after the previous process has been accepted and passed, and it must go through handover and cross-processes. Only after inspection can the next process of construction be carried out. Conduct review inspections of completed projects and quality inspections for finished product protection.

In short, the management and quality control supervision of the construction site are complex tasks. We must pay attention to every detail and be prepared at all times. We must be prepared in all aspects and work together to ensure quality and safety on time. Complete construction tasks to the best of your ability.

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