Okla. Stat. tit. 19, § 19-864.14: Exceptions

The provisions of this act shall not apply to:

1. Buildings owned by the federal government.

2. Installation, alteration or repair of electrical equipment

and devices by municipalities for street lighting or traffic signal

systems.

3. Vehicles, boats or airplanes.

4. Integral parts of communications systems of telephone or

telegraph companies.

5. Communications systems of railroads or pipeline companies,

or oil or gas producers.

6. Public utilities systems subject to the regulations of the

Corporation Commission and rural electric cooperatives in the

generation, transmission and distribution of electricity.

7. Persons performing electrical work on integral components of

equipment for which they have been otherwise qualified by

examination of other competent bodies.

8. Any person engaged only in the work of operating any of the

electrical installation in a factory, refinery, office building,

school district, institution of higher learning, hospital or

eleemosynary institution or any facility thereof; provided he shall

be hired by only one entity and shall not establish an electrical

business nor be able to assume any electrical contracting functions.

9. Elevator construction contractors and/or elevator

construction journeymen in those jurisdictions of the city, county

or metropolitan area which otherwise provides for licensing and

inspection thereof by separate ordinance or resolution, and

authority to so exempt and establish such licensing and inspection

code by such enactment is hereby granted to such government

entities.