Waterproofing Compliance Checker
Self-assess your waterproofing installation against Australian Standards before practical completion, handover, or a formal inspection. Identify gaps early — before they become defects.
This tool is a guide only. It does not constitute a formal compliance inspection or expert report. For independent certification, contact iComply.
Use this checklist to assess waterproofing installations in internal wet areas — showers, bathrooms, laundries and similar spaces — against the requirements of AS 3740. Mark each item Pass, Fail, or N/A. Click 'Detail' on any item for the full compliance requirement.
Product evidence of suitability
Zones and substrate correctly identified
Floor falls to waste — no ponding
Primer and membrane application correct
Bond breakers, fillets and reinforcing tape installed
Membrane heights meet Standard requirements
Puddle flange fitted and membrane dressed in
Taps, mixers and shower rose sealed
Waterstop angle, hobless shower and fixture details correct
Curing, flood test and records complete
Need a Formal Inspection?
This self-assessment is a guide only. For an independent compliance inspection, defect report or expert witness statement, contact iComply.
Request an Inspection