Plumbing is any system that conveys fluids for a wide range of applications. Plumbing uses pipes, valves, plumbing fixtures, tanks, and other apparatuses to convey fluids.

A mechanic is an artisan, skilled tradesperson, or technician who uses tools to build, maintain, or repair machinery.

Computer programmers design, develop and test software and ensure software adheres to best practices in performance, reliability and security. Computer programmers can work developing mobile applications, coding […]

Civil