During construction, work is often performed whose quality affects the overall result. For example, to lay electrical communications networks, you need to know how to ditch a wall for wiring. This process is the execution of grooves (gates), in which the cables of the electric networks will run. To carry out these works, special equipment is used and some skills in construction are required. Consider this process in more detail.
Used tools
Before considering how to ditch a wall for wiring, it will be useful to find out what tools are used for these works, their names are listed in the following list:
- Stroborez manual. This device is produced in two types - the first tool is a device with a curved handle and a double-sided cutter (recommended for use on horizontal surfaces) and the second tool is a direct form with two holders (it is often used on walls made of aerated concrete).
- Stroborez electric. This device is equipped with a cutting tool (usually a rotary wheel with teeth) and rubber rollers to facilitate its movement. The device is mainly used for processing hard surfaces.
- Hammer drill. In this case, you can use a conventional drill and a special nozzle. In order to know how to ditch a wall for wiring using the second version of the device, experience is needed. Whereas with a conventional drill, even beginners can punch grooves.
- Power saw with a tip made of diamond.
Performance of work
In order to know how to ditch a wall for wiring, you need to outline the lines along which the grooves will be located. This can be done with a level, ruler and pencil. You can perform the bar (groove) using one of the tools listed in the list. In the case of using a manual cutter, when laying a horizontal track under the bottom line, you can install a rail. This will greatly facilitate the execution of work.
When using a puncher, it is necessary to make holes along the outlined lines, while the drill can be used ordinary (crown). After that, you need to switch the device to hammer mode and make a groove. If a special nozzle is used, work can be done without holes.
When performing gating with an electric saw, it is better to mark with two guide lines, parallel to each other, with an interval of about 3 cm. Using these marks, make cuts in the wall using the “Grinder” and knock out the middle with a hammer in hammer mode.
Additional Information
In order to know how to ditch a wall correctly, the following information will also be useful:
- When drilling walls made of concrete, there are often cases when in the place of work the reinforcement elements are made of steel. This greatly complicates the gating process. To avoid the occurrence of such situations, before drawing the lines of the location of future wiring, it is better to conduct research using a portable metal detector.
- When drilling grooves, it is necessary to wear safety glasses and a mask or respirator so that dust and small particles do not enter the body.
- In order to reduce dust when working with devices, you can simultaneously moisten the area of the gating. However, this will complicate the process of performing grooves, since moisture slows down and makes drilling more difficult.
- It may also raise the question of whether it is possible to ditch the load-bearing walls. The answer is contained in building codes, which indicate that these works are strictly prohibited. This is because the bearing walls are designed taking into account all the loads that may arise during the operation of the building. If integrity is violated (in particular, drilling), additional loads may occur, which in turn will entail structural failure.
Correct performance of work is the key to obtaining a high-quality result, in this case , wall chipping is best done with a preliminary calculation of the location of power grids. At the same time, the choice of processing method and device for drilling also affects the final result.