Executive summary: This original Wanlin Fire editorial guide explains the verified official source for Australia — Victoria. It does not reproduce the source and is not legal advice. The linked publication remains authoritative.
What does the official source establish?
- Smoke alarms are compulsory in Victorian residential buildings and must be installed on or near the ceiling of every storey.
- Homes constructed after 1 August 1997 require alarms connected to 240-volt mains power with battery backup.
- Alarms must be positioned to wake sleeping occupants; Victorian fire services recommend additional bedroom and living-area coverage.
What should a buyer, designer or integrator verify?
- Verify the construction or major-renovation date because it affects power and interconnection requirements.
- Confirm AS 3786 evidence and whether licensed electrical work is required.
- Record owner, landlord and renter responsibilities for testing, cleaning, battery replacement and ten-year replacement.
Official source and evidence boundary
Jurisdiction: State of Victoria residential building requirements
Issuing body: Victorian Building and Plumbing Commission
Official source: Read the current official publication
Reviewed by: Wanlin Fire Technical Team
Requirements and enforcement can change. Confirm current law, building use, project documentation and the competent authority's interpretation before product approval or installation.
Frequently asked questions
Is the recommendation the same as the legal minimum?
No. This page identifies both where relevant. A fire authority may recommend broader coverage than the statutory minimum.
Can a detector be selected only by certification name?
No. Confirm exact-model evidence, power, sensing technology, interconnection, acoustic performance, placement, accessibility and local documentation.
What project record should be retained?
Retain the design basis, applicable rule, model certificate, datasheet, installation plan, commissioning result and maintenance allocation.
Product-selection record
Record destination, jurisdiction, building type, occupancy, detector and alarm types, power, interconnection, accessibility, environmental limits and maintenance plan.