xxx工程施工方案（XXX project construction plan）.docVIP

xxx工程施工方案（XXX project construction plan） XXX project construction plan Engineering Brief 1 project brief The company is located in xxx_ XXX _, covers an area of xx_ square meters, invested by xxx_ company proposed, a total investment of xx_ billion dollars, the total construction area of xxx_m2, divided into production, packaging, warehouse, office building, laboratory building, restaurant and other ancillary buildings. The project was designed by xxx_ xxx_, xx_ general contracting, design approval, supervision, supervision _ XXX, the electrical engineering, instrument installation engineering, many materials with xxx_, construction requirements. Engineering content 2 project content Electrical installation works include power supply and distribution system, power lighting, communication network system, monitoring system, CCTV system, fire alarm system and lightning protection system. The main works are shown in the attached table (omitted). Instrument installation works include: instrument piping, bridge installation, cable laying, control cabinet, take the source components, instrument installation, the installation of the source components. Engineering features 3 project features A the construction side of the project design, assault operations, frequent changes in the scene, requiring a strong foresight. The B project in addition to the implementation of national standards, but also the implementation of the XX _ design standards, construction requirements. C design space is compact, cross operation is many, bridge, groove, busbar, etc, construction is difficult. D clean workshop, cleanliness up to x_ million, high construction requirements. lightning protection lightning protection 1. Roof strip is made of -25 * 3 flat copper. When horizontal is laid, the fixed distance is LM, and the vertical spacing is 0.6m. 2. The horizontal lap length of the lightning rod is not less than 2 times of its width. At least three sides are applied for welding, the welding slag i