A label inside the panel will indicate the amperage capacity. Electrical receptacles for three-pronged plugs. Receptacles placed every six feet along wall surfaces. Wiring neatly done. All connections inside a plastic or metal electrical box.
All electrical boxes have a proper cover.
Troubleshooting doorbells and chimes Running down a problem in your doorbell or chime system is mainly a process of elimination. If the bell works sporadically, check out the button first. Unscrew it from the wall and hold a screwdriver across the two contact points. If the bell doesn t ring, clean the contact points. If the bell doesn t ring, clean the contact points with emery cloth and make sure the contacts touch when the button is pushed.