It allows you to automatically turn lights on a photocell reacts to movement, so you can make household savings.At the same time in the homes can be installed additional electrical protection against the tremendous overload.
The key is for the supply of the plot in the race.Use it after all and bricklayers and plasterers, and all the experts present at the construction site. Therefore it from the trenches supplying electricity to the site should begin construction of a house, unless of course there is no electrical connection on the plot. Contrary to appearances, this is not as easy as it might seem, because before the electrical work of this kind often have to try to get a special permit.
This is very important in virtually all buildings in modern construction, regardless of the function they perform - whether they are residential buildings, shops and offices.Increasingly, the electrical systems are installed also at a different angle - some people want to build a new house, for example, install electrical systems, for example, to protect newly pobudowanego building.
Electricians take so increasingly diverse orders already in the construction phase of the object, from the moment of the connection to the ground, if they do not exist.