The board of building standards shall appoint an electrical safety inspector advisory committee which shall consist of five members, as follows: one electrical contractor, one electrical engineer who is registered in accordance with Chapter 4733 of the Revised Code, one electrical safety inspector who is employed by the department of commerce, and two electrical safety inspectors who are employed by municipal or county building departments that are certified pursuant to section 3781.10 of the Revised Code. Members of the advisory committee shall receive their actual and necessary expenses.