"Domestic/Commercial Gasfitter (Class B)" means a person who may install, test, maintain, manufacture, assemble, construct, operate, alter and repairs propane/natural gas regulated products, such as: supply lines, appliances, equipment and accessories for use in residential and commercial premises. Limitations are dependent upon classification level.
A class “A” Gas Fitter Certificate of Qualification entitles the holder to perform the installation or alteration of any gas system, except vehicle fuel systems, under an appropriate permit. |