Electric laboratory :: what is it, why is needed

Perform construction work and you need to design a network of power supply to the building? In fact, there is nothing easier, due to the fact that a huge number of companies providing these services are presented on the market today. However, the services of the electric laboratory belong to a very serious type of services. What is the provision of the services of an electric laboratory in the market and what are their types? First of all, it should be noted that such services include electrical measurements, as well as a number of testing work regarding electrical equipment, as well as power supply networks, or certain systems of this direction.