What's blue, hidden, and incredibly important?
What's blue, hidden, and incredibly important? Your waterproofing membrane! This seemingly simple layer is key to protecting your home from water damage in wet areas. It ensures water stays where it belongs and flows correctly. Recent updates to the National Construction Code (NCC) 2022 and Australian Standard AS 3740, 'Waterproofing of domestic wet areas', have placed even greater emphasis on the correct installation and staying up-to-date with code changes for this critical component. Don't underestimate its significance; it's a step you can't afford to overlook before tiling.
Specifically, these changes often necessitate increased waterproofing areas, particularly when dealing with unenclosed showers. This may involve requiring additional bedding to ensure proper fall towards the waste, extending the waterproofed area further into your bathroom or ensuite. Following AS 3740 and NCC 2022 guidelines is crucial to avoid future water damage and ensure compliance.
