Installation of electric wiring in the apartment is a responsible event, therefore it must be performed in accordance with the norms. Since drywall in the form of material in construction was widespread, its manufacturers provided all the nuances. Where you purchased drywall yourself, you can most likely buy all its components designed for attaching sockets in the walls of drywall. It is worth noting that it is necessary to take care of this moment in advance, so that in the future there are no problems.
It will be much easier to install sockets in drywall when you purchase mounting boxes that are specially designed for drywall. There are grooves in these boxes in which there are clamping screws. They will allow you to facilitate the installation process.
It is necessary to remember that the wiring is mounted before the wall is finished with drywall or put a partition. Initially, everything happens with drywall walls something like that with concrete, the only small difference is that you do not need to post the walls, but just lay the cable, and then fix it.
A hole for the mounting box is prepared in drywall, just as in an ordinary wall. To do this, by the way, is much better than a regular drill, using a special nozzle for this material. Drywall is installed only when it will prepare holes for special mounting boxes.
After the drywall sheet has been installed, you need to extract the end of the cable, through the hole and put it in the box. After that, it is necessary to install the box in the wall and with the help of a screwdriver twist the screws so that they are drawn tightly to drywall. Then it remains only to fix the ends of the wires in the outlet, then put the socket itself in the box prepared for it.