Work shall include, but not limited to the provision of total maintenance and repair such as laying out, installing, replacing, repairing, and testing plumbing services and plumbing systems and components. Systems subject to the work include, but are not limited to domestic water, heating, cooling hot water systems, sanitary sewer, and storm systems as well as all related components required for commercial buildings. Services will include, but not limited to installing and repairing piping, fixtures and maintenance for drains, traps, urinals, toilets, valves, drainpipes, sewers, gas inspections, backflow devices and equipment, as well as additional plumbing related issues as they arise and the services necessary to ensure safe, well maintenance plumbing systems for Bibb County School District (BCSD).