Okla. Stat. tit. 59, § 59-1820.2: Purpose of act - Certain actions exempted

The purpose of the Fire Extinguisher Licensing Act is to

regulate the sale, installation, and servicing of portable fire

extinguishers, including both engineered and preengineered systems,

in the interest of safeguarding lives and property. The filling or

charging of either engineered or preengineered system bottles for

portable fire extinguishers, prior to their initial sale by the

manufacturer, shall not be subject to the Fire Extinguisher

Licensing Act.