Unregulated  work is any work included in schedule 4 of the Standard Plumbing and Drainage Regulation 2019. This work may be performed  without a licence and does not require notification to the Qld Building and Construction Commission (QBCC) or local  government.
 However,  the work listed below must comply with any relevant technical standards or  codes.
 Sanitary plumbing and sanitary drainage
    - Cleaning or  maintaining ground level grates to traps on sanitary drains
 
    - Replacing caps to  ground level inspection openings on sanitary drains
 
    - Maintaining an above  or below ground irrigation system for the disposal of effluent from an on-site  sewerage facility.
 
Water plumbing
    - Installing or  maintaining an irrigation or lawn watering system downstream from an isolating  valve, tap or backflow prevention device on the supply pipe for the irrigation  or lawn watering system
 
    - Replacing a jumper  valve or washer in a tap
 
    - Changing a shower  head
 
    - Replacing, in a water  closet cistern, a drop valve washer, float valve washer or suction cup rubber.
 
All other plumbing  and drainage works need to be carried out by a licensed plumber or drainer
There has only been one minor amendment to the  schedule of unregulated work:
    - The schedule now includes the replacement of a domestic  water filter cartridge which was previously minor work. This change was made as  it is considered that the skills required to undertake this work are similar to  those required to replace a tap washer and this was already unregulated work.