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They may seem like just the finishing touches, but splices and terminations are critical components of any electrical system. The Code requires you to follow ...

A. The NEC requirement for splicing cables and conductors installed in cable trays is stated in Sec. 392.56. Splices are permitted in a cable tray if the splice is ...

It's standard practice for electricians to leave at least six inches of wire in wall boxes. That way, you've got enough slack to install a new outlet or switch. But if you're short on wire in a wall ...

There are plenty of electronic components out there, but the one we tend to forget is the most basic: wire. Sure, PC boards have largely replaced wire with copper traces, but most projects still need ...