West Side Medical Supply is in trouble. In the past two years, Fred Schultz, the owner, suddenly lost 26 percent of his business when two drugstores and a local hospital closed. He missed a big opportunity when his competitor got a contract at a new nursing home before Fred even knew it was being built. Fred needs to : do continuous research on demographic changes.

The box should have the correct capacity is the main consideration when choosing an appropriate outlet box.

When installing EMT conduit that will be exposed to wet conditions, compression fittings should be used.