Replacement of electrical wiring in the apartment with his hands

If you started repairing an apartment or house, it is desirable to change the electrical wiring. Why it is desirable, because in 70-80 years no one counted on electrical equipment, which is now used in our homes and even more so in the homes, and repairs are usually performed cosmetic. Nowadays there are many appliances, it's washing machines, coffee makers, electric kettles, microwave ovens, electric ovens, bread machine, it is possible for a long time to enumerate the names of the equipment, and the question arises how this technique can withstand old electrical wiring, with the old shield power which usually has two plugs. It is for this reason it is necessary to change the old aluminum wiring in a new, preferably copper.

The most common was the copper wire, grade PVA (round) or SHVVP (flat). Wiring is best to start from the back room, the closer you'll come to the electrical shield, the more you will have the wires, as well as most likely you're an aspiring electrician, it's easier to do the work to be that way and not be afraid.


Start with that, take tape measure, chalk or pencil and draw a building on the walls, departing from the floor thirty centimeters to the center line, the squares of three inches wide and three inches tall, these squares you will be sockets, if you have more than one socket, and a little, then draw a not a square and the rectangle of about seven inches in one outlet. Next, draw a line of squares along the ceiling and between the wall and the doorway. Along these lines cut Stroebe angle grinder (grinder). After laying out outlets mark up space for the switches.