What are the 8 main classes of plumbing work?

The Eight Major Types of Plumbing Work

Plumbing work can be broadly classified into eight different categories: water supply, gasfitting, sanitary work, roofing (stormwater), drainage, mechanical services (heating, cooling, and ventilation), fire protection, and irrigation. Each category covers a specific area of plumbing and has its own set of skills and expertise.

1. Water supply plumbing involves the installation and maintenance of pipes and fittings that convey potable water to appliances and fixtures in homes and businesses.

2. Gasfitting involves the installation of gas appliances such as cookers, heaters, and fires, as well as the pipework that supplies them with gas.

3. Sanitary work includes the installation of toilets, baths, showers, sinks, and other waste disposal units.

4. Roofing (stormwater) plumbing encompasses the installation of gutters, downpipes, and stormwater drain to collect rainwater from roofs and carry it away from buildings.

5. Drainage plumbing covers the installation of sewers and drains for the removal of wastewater from homes and businesses.

6. Mechanical services (heating, cooling & ventilation) plumbing entails the installation of heating systems, air conditioning units, and ventilation ductwork.

7. Fire protection plumbing is concerned with the installation of sprinkler systems and other measures to protect buildings from fire.

8. Irrigation plumbing deals with the installation of pipes and fittings for watering gardens or crops.

Plumbing work can be specialized or generalized, depending on the type of building or project involved.