Standards

AS/NZS 3500 Plumbing and Drainage Standards Series – 2025 Updates

AS/NZS 3500 updates 2025 and what you need to know

PCA and BCA 2022 Amendment 2 has been published

The amendment to the Premises Standard has taken affect

NCC 2025 Update

The NCC 2025 will be published by 1 February 2026

The NCC 2025 preview is now available

Preview is now available!

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© 2025 Hydraulic Consultants Association (Australasia) Ltd - HCAA, All rights reserved.