When the closet is an integral part. of the bedroom, a safe approach would call for the. closet wiring to be protected just as other parts of the. bedroom. Commercial applications. Although not required under the NEC, AFCIs are suit-. able for use in commercial applications in circuits for. which they are rated.
Step 1: Get an Undergraduate Degree. Dental hygienists usually hold an associate's degree, such as an Associate of Applied Science, in dental hygiene. Two-year degree programs are available at community colleges, vocational institutes, or dental schools.
What You Need to Know. A dental hygiene degree program is only offered at one school in Alabama. The 2-year, public college offers an associate's degree that should take five semesters to complete, if you attend full time.f you have previous experience in dentistry, you may qualify for a 1-year dental hygiene training program that's also offered in Alabama. Read on for more information about these programs that can help you become a licensed dental hygienist in Alabama.