Most electricians work standard 9-5 shifts, but there are some who work during the night and on weekends, and even those who are on call 24 hours a day. An electrician typically starts their day at the building of the company they work for. Electricians use a variety of tools and equipment to repair or replace wiring, equipment, or accessories, such as electrical construction equipment, measuring devices, power tools, and testing equipment like oscilloscopes, ammeters, or test lamps. Construction electricians are the experts who turn on the lights and make machines work.
For example, one electrician might spend the first half of their day changing two banks of backup batteries for lighting, which involves charging 24 15-kg batteries without charging and then new ones up a flight of stairs. In addition to their daily tasks, electricians also install grounding cables and connect power cables to equipment like motors. Electricians use their mathematical skills every day to calculate things like load calculations, circuit analysis, what size of panel is needed, what size of transformer is needed, etc. As Toronto electricians, the work varies from day to day as they are asked to do installations and repairs.
They may already know their work for the day, as it could be continuing the day before or moving from room to room installing the same wiring and components. Electricians may be allowed to listen to music on a speaker (in some cases techno is best for fixing electric trains), so their days go by quickly. Some jobs will only last one day and may require them to stay late to finish their work, or they could work additional hours to catch up on multi-day projects. If their company responds to emergencies 24 hours a day, they could be on call to work outside of business hours such as at night and on weekends.