Form guides
Test Criteria
Protection, device type, and test type on QLD Form 9
Tick the options that match the device you tested.
Type of protection
Choose Containment, Zone, or Individual as applicable.
Type of device
Tick the appendix that matches the backflow device (for example reduced-pressure zone, double check valve, or registered air gap).
Type of test
Tick Installation/Registration, Standard, Commissioning, or Decommissioning and Removal as applicable.