It’s a thankless and time-consuming job, but basic electrical maintenance requires a high level of discipline and the willingness to follow procedure. Photos: Jim Park Most electrical maintenance ...

Proper engineering on the front end of a project, including acceptance testing and commissioning prior to initially energizing, ensures a smooth start up and reduces the problems that can keep a ...

NFPA 70B is a recommended practice that is used for preventive maintenance of electrical equipment. It was first published in 1968 for such purpose. It was decided at that time it was not published to ...

Trailer connectors that remain plugged into their sockets most of the time are not immune to corrosion. It may be even worse in there if you operate where corrosive deicing fluids are used. As ...

Exposure to electrical equipment carries risk, whether at installation, inspection, maintenance, repair, upgrade, or replacement. The most obvious hazards are death or injury from electrical burns, ...