These electrical and utility systems are collectively referred to as household electricity and water. In order to have a complete domestic water supply and drainage system, it is necessary to perform the installation and commissioning of the water supply system in accordance with the process.In the process of civil construction, the design and construction of utilities are extremely important. Especially the wall electric system. If not careful, it will cause loss of time, money

1. Installation of protective conduits for cables, walls and underground pipes, air-cooled gas pipes.
Installation of sound insulation: When installing a wall-mounted electrical system, it is necessary to locate the appropriate height, length and width of the electrical system, followed by cutting machines, position has been positioned. Next, proceed with the design of the electrical system and wall lattice along the previously cut lines.
Installation of soundproofing of concrete floor slabs: When installing this system, intermediate box boxes are required. These boxes will be installed in the appropriate position on the floor phase. Next, using an electrical outlet to connect these boxes will form a conduit for the electrical wires. Once completed, proceed to pour concrete floor.
2. Installation of electrical cabling system

Cable trays are devices used to lead the power cables, network cables in the works. When installing the cable tray, it is necessary to locate the height and determine the location of cable tray support. Next, install the cable tray holder so that the distance between them is 1.3 to 1.5 meters. Cable trays should be earthed with PVC or copper strips to form a secure grounding system for the cable.
3. Installation of wiring
Localization and installation of the above systems, conduction and pulling wire. When pulling the wire, it is necessary to use wire nylon in the pipe. And the wires need to be marked individually in color and in phase.

4. Check the wiring and electrical equipment
After pulling the power cord, it is necessary to check whether the power supply has been ventilated, whether the circuit is touched or not. If there is no problem, proceed with the installation and connection of electrical wiring with electrical equipment
5. Cabinet Design
Electric cabinets are the place to cure the MCB (electrical protection device) so that when there are unexpected or any damage to the electrical system, you can check and handle through the cabinet. Ensure that the cabinet is electrically insulated. Finally, connect this electrical cabinet to your home electrical system with the cable outlets of the cabinet.

6. Check and acceptance of all systems
After the construction and installation of the above systems, the power network has been completed.