Electrician, plumber, and welder are all skilled trades that involve working with tools and specialized knowledge. Here's a brief overview of each:
Electrician: Electricians install and maintain electrical power, lighting, communications, and control systems. Their work involves understanding electrical codes, blueprints, and safety regulations. They work in various settings, from residential homes to large industrial complexes.
Plumber: Plumbers install and repair water, drainage, and gas systems in buildings. They also work with fixtures like sinks, toilets, and showers. Plumbers need to understand pipe systems, water pressure, and local plumbing codes.
Welder: Welders join metal parts together using heat. They work with various welding processes and materials, depending on the industry. Welders are employed in construction, manufacturing, shipbuilding, and many other sectors.
These trades often require apprenticeships or vocational training to gain the necessary skills and certifications. They are all important for infrastructure and building maintenance.

Keyskills: pipe fitters plumbers carpentry pipe welding mason electrician welder ac technician