Leave the installation of electrical lines to a professional
Installation of electrical lines is perhaps one of the most important, responsible and potentially dangerous works performed in a house or apartment. In order to install electrical installations in the best possible way, it is necessary to use high-quality materials, adequate tools, as well as experience and expertise in creating electrical wiring diagrams. The very installation of electrical lines and electrical nodes, sockets, switches, ammeters, switches and the like is part of the work that must be performed according to the standards that apply in the field of safety and protection against unwanted consequences. You may be able to paint and smooth the walls yourself, but when it comes to electrical installations, any mistake can cause health consequences or can cause a fire and the like. It is always advisable to entrust the installation and repair of electrical installations to workers with experience and professional knowledge in this field.
Electrical wiring installation procedure
The installation of electric lines is most often done in new buildings or in existing ones during the renovation and replacement of complete electric lines and nodes. Before installation, the method of installation is agreed upon with the owner or the responsible person, which depends on the work already done on the wall, floor or ceiling surfaces, the arrangement of sockets, current meters, switches, light bulbs and the like. After the drawing of the scheme of electrical installations, it is moved to the phase of surface preparation by drilling holes, making channels and passing electrical lines to the point of their connection or termination. After this phase of installation of electrical installations comes the moment of connecting and testing hubs (sockets, switches), as well as testing the functionality of end consumers connected to electrical lines (bulbs and the like). When the complete correctness and functionality of the electrical installations have been established (no sparking at the joints, heating of installations and hubs, flickering of light bulbs, etc.), it is possible to move on to the finishing works of covering the surfaces on which the electrical installations are installed.
What should you pay attention to when installing electrical lines?
Installation of electric lines Pipes through which cables are laid must have a minimum pressure class, depending on the material of the wall, ceiling or floor. Pressure class 1 is sufficient for warm cavities, pressure class 2 or 3 for plaster and the like, pressure class 3 to 5 for laying in concrete or in the ground (eg in the garden). Furthermore, conduit pipes must not be attached to other conduits, for example water pipes or to load-bearing elements. Installation of electrical lines is always done so that the cables are placed horizontally or vertically.
What should be done before installing electrical lines?
Before electrical work, find out all the regulations for installing electrical lines in buildings. For example, guidelines apply for the distance to the floor and ceiling, for pressure classes, pipe thickness and material, markings, etc. These regulations vary depending on the type of building and premises. For example, there are special requirements for bathrooms and kitchens. In addition, the fuse must be turned off before starting the installation. Prevent the device from being switched on again by disconnecting the fuse and tagging it accordingly. Then use an ammeter to check that there is no voltage at the sockets.
Repair of electrical installations
The repair of electrical installations represents the replacement of part of the electrical lines, the replacement of sockets or switches, the change of the positions of certain hubs of the electrical installations or in some cases the replacement of several components of the electrical installations at once. As in the case of installing a new system of electrical installations in a house or apartment, it is not recommended to do repairs on electrical installations yourself, because the largest number of people who suffer from electric shocks are killed by independent and unprofessional repairs of electrical installation components. Be sure of a job well done and expertly done by posting the required service on bellcom.rs and choosing the best offer from local companies/craftsmen.
