This exam is required to be passed to obtain your State license. We stock all reference books in our online store. Shipping is always fast and affordable.
About This License
Plumbing work includes the installation, alteration, or retrofitting of plumbing, fixtures, fixture traps, and domestic water, waste, storm, and vent pipes, including all of their devices, appurtenances, and connections, that extend no more than five feet horizontally outside the building or structure that they serve, and through which domestic water, waste, sewage, oil, drainage, and air are carried; piping, fixtures, or equipment that is an integral part of a swimming pool, spa, or hot tub filter or heating system, or solar energy system; fuel oil and gas piping and appliances, and their appurtenances either within the property lines of the building or structure to be served by the fuel oil and gas, or to the point of connection with the utility system; and lawn sprinkler systems that are connected to a potable water supply, including excavation and backfilling as necessary for proper installation of the system