The term electricity is referring to the set of physical and natural phenomena which is associated and combined with the presence of electric charge, and the movement of electric charges is called as electric current and it creates a magnetic field. Some other phenomena related to electricity are electric discharges, lightning, static electricity, and electric heating. In the coming of the modern era, the electricity is now considered and recognized as the backbone, soul and the heart of the modern technologies commonly found on commercial, residential, and industrial structures, like washing machines, lights, refrigerator, air conditioners, soldering irons, cellphones, computers and many more.
The skilled tradesman or tradesperson who specializes and have undergone training on any scopes or works that are related to the use of the electricity is simple called as an electrician. The various specialized areas of the electrician include stationary machines, electrical equipment, and electrical wiring of buildings, airplanes, ships, data and cable. There are basically two basic categories of electricians, namely the linemen, who works on the distribution systems at higher voltages of electric utility company; and the wiremen, who are trained in either one or five primary specialties such as low-voltage wiring, commercial, light industrial, industrial and residential. The various tools and equipment used by a trained and certified electrician includes conduit bender, non-contact voltage testers, lineman’s pliers, diagonal pliers or side cutters, needle-nose pliers, screwdrivers, reciprocating saws, flashlights, chisels, groove and tongue pliers, hammers, drywall saws, drills, voltmeter, GFI or GFCI testers, knockout punch, insulation resistance tester, crimping tools, cord, fish and rope tape, unibit or step-bit, multimeter, cable cutters, armored cable cutters and wire strippers; and they can be trained in three various levels, like journeyman, apprentice and master electrician.
The electricians are strictly required to wear their personal protective equipment during their work for they are exposed to the injuries with electricity, and their PPE includes hard hats, work clothes, work boots, googles, and gloves with insulating rubber lines. The list of the common services offered by a certified or licensed electrician include repairs of electric hot water systems, lightings and electric stoves; upgrades and replacements of mains capacity and switchboards; solutions for wiring and rewiring of houses or extensions, surge protection and all lighting design and requirements; and installation of lighting and light fittings, TV outlets, power points, ceiling fans safety switches, phone outlets, garden lighting, solar panels and smoke detectors. There are definitely a lot of licensed and certified electricians in every parts of the world, and the people who needs their services can locate them through the use of the internet, through the word of mouth, print ads, or through the recommendations of friends, colleagues and families.The Essentials of Services – Revisited