What are the steps of weak current engineering construction scheme?

According to the construction characteristics of weak current engineering, combined with the actual situation of weak current engineering, the general process is formulated. The construction process can be divided into four stages: construction preparation, construction stage, commissioning and completion acceptance stage. Construction preparation: master relevant codes and standards on a regular basis, strictly abide by the construction and acceptance specifications of building weak current installation projects and the installation process standards in the region, be familiar with and review drawings, including studying drawings, understanding the design intent of drawings, mastering design contents and technical conditions, arranging construction period, and making technical disclosure according to the construction progress (weak current projects are more based on the progress of strong current \ decoration), specific requirements, safety measures, construction procedures and engineering technical preparation. Construction project budget and construction and installation project budget can be divided into design budget, construction drawing budget and design budget according to different design stages. Construction organization design.

In the construction stage, we should know fairly well so as to accomplish the task in a planned, organized and economical way. Long defined the characteristics, technical quality requirements, system division, construction technology and key points of the construction task. Check whether there are contradictions and errors in civil engineering and installation drawings, and clarify the relationship between various professions. In the debugging stage, first debug a single device or component, then debug it locally or regionally, and finally debug the whole system. The specific debugging is divided into three steps according to the acceptance of this project: concealed works, sub-projects and completed works. In the acceptance of concealed works, the weak points are embedded pipes, directly buried cables and grounding electrodes during installation. These projects will be accepted in the next sub-project. After a sub-project is completed, the construction unit will carry out sub-projects with the design unit. Some individual projects shall be declared and accepted by the construction unit to the local competent department. Completion acceptance, project completion acceptance is a comprehensive inspection and acceptance of the whole engineering construction project. Before the formal acceptance of the project, the construction unit shall conduct pre-acceptance, check the relevant technical data and project quality, and solve the problems in time when found. Then the construction unit, together with the design unit and the construction unit, shall report to the local competent department for acceptance.