An inspector shall not engage in the sale of any article or device relating to boilers, pressure vessels, or their appurtenances covered by the Act.
Okla. Admin. Code § 380:25-3-6
An inspector shall not engage in the sale of any article or device relating to boilers, pressure vessels, or their appurtenances covered by the Act.
Okla. Admin. Code § 380:25-3-6