Chasing Walls For Electrical Cable

The cable must be over 50mm below the surface.

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. 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. 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.

These tools tend to be expensive though making them most suitable for professionals and people who plan to do lots of wiring work. There are guidelines to follow to make the installation of electrical cables as safe as possible for you and anyone else entering your home. Electrical wire and cable must be sized and installed correctly to pass an electrical inspection and keep electricity running safely through your home. All electrical cables should be set into the walls at a minimum depth of 50mm if they are not mechanically protected.

Wall chasers are available in 110v and 230v and have adjustable depth of cut for accuracy. Wall chasers are a twin bladed power tool used for cutting narrow channels into brick stone or concrete walls perfect for electricians and plumbers. Tracing electrical wiring can be tricky and involved. Chasing is a continuous recess within the floor ceiling and walls for the required pipe work and conduit.

Such cables must also be protected by a 30ma rcd. Cables that are not in electrical cables safety zones. Choose between a fixed chassis or a plunge chassis for more control. Electrical cable safety zones for partition walls less then 100mm can occur on both sides of the wall.

Chasing cables and pipes into walls. 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. This guide will teach you the difference between types of electrical wires and types of electrical cables. You can also buy circuit and wire tracers made specifically for the purpose of locating electrical wiring behind walls and underground.