Chasing Walls For Electrical Cable

Sometimes it is not possible to run cables in these zones.

Chasing walls for electrical cable.

If it isn t possible to chase the walls to that depth then the cables should be set deep enough so that metal capping can cover them and allow for plaster to cover that. You ll also learn how to choose between electrical cables and wires for your projects. It is allowed so long as the following guidelines are followed. You can also buy circuit and wire tracers made specifically for the purpose of locating electrical wiring behind walls and underground.

Cables that are not in electrical cables safety zones. These tools tend to be expensive though making them most suitable for professionals and people who plan to do lots of wiring work. Wall chasers are available in 110v and 230v and have adjustable depth of cut for accuracy. This guide will teach you the difference between types of electrical wires and types of electrical cables.

It is as well to note at this point that if you are chasing walls for the installation of a new circuit that this work may be covered by part p of the building regulations see our project for more info. Electrical wire and cable must be sized and installed correctly to pass an electrical inspection and keep electricity running safely through your home. When running cables or pipes up or along a masonry wall the neatest method is to bury or in builders terms chase them in the wall surface. Chasing cables and pipes into walls.

Electrical cable safety zones for partition walls less then 100mm can occur on both sides of the wall. Such cables must also be protected by a 30ma rcd. In electrical chase the channels of around 50 to 100 mm width and 50 to 75mm depth are carved in the masonry or concrete elements to place the electrical conduit and other services of house and conceal them in the walls for better aesthetics. The cable must be over 50mm below the surface.

There are guidelines to follow to make the installation of electrical cables as safe as possible for you and anyone else entering your home. Choose between a fixed chassis or a plunge chassis for more control. Wall chasers are a twin bladed power tool used for cutting narrow channels into brick stone or concrete walls perfect for electricians and plumbers. Chasing is a continuous recess within the floor ceiling and walls for the required pipe work and conduit.