Emergencies, appliance repair, lightinf and cables - all in one place.
It is a profession of high risk and therefore must have the expertise to carry it out.In the absence of skills and knowledge of repair system can lead to severe injury or even a real tragedy.
Production plants are often places where electricity specialist can find a well-paid job.
This involves a number of responsibilities for the most number of installations.
Moreover, work in the industry can find a lot of people, because the large volume production is accompanied by high employment, also in the field of electrical engineering.
Building wiring is the electrical wiring and associated devices such as switches, meters and light fittings used in buildings or other structures. Electrical wiring uses insulated conductors. Wires and cables are rated by the circuit voltage, temperature and environmental conditions (moisture, sunlight, oil, chemicals) in which they can be used, and their maximum current..
Wiring safety codes vary by country, and the International Electrotechnical Commission (IEC) is attempting to standardise wiring amongst member countries.
Colour codes are used to distinguish line, neutral and earth (ground) wires.Źródło: https://en.wikipedia.org/wiki/Electrical_wiring