This document outlines the routine service requirements set out in Australian Standard AS 1851:2012 for water storage tanks for fire protection services. While tanks require a comprehensive inspection, testing, and maintenance routine every 12 months, they require a full internal drain, clean, inspection and refill specifically at the first year service milestone. Thereafter, this internal cleaning should occurs every 10 years (or more often if required).
Fire water tanks serve as the first line of defence in the event of a fire, providing the necessary water supply for firefighting efforts. Regular inspection and maintenance of these tanks is of paramount importance to ensure they operate effectively when needed. In Australia, AS1851:2012 outlines the standards for routine service of fire protection systems and equipment, including fire water tanks.