HVAC consultants & mechanical designers — spec platforms with confidence
Turn plantroom concepts into specifiable platforms. Fair Dinkum Mechdecks gives you load-rated unit placement, compliant guardrails and a draft drawing set your contractor can build off — without a CAD session.
What you get
Place HVAC units on the platform and see where the loads land. No guesswork about whether the deck can carry the AHU.
AS/NZS 1657-aware rules mean the guardrails are on the edges that need them, at the heights that pass.
Draft shop drawing set + BOQ in Zincalume and aluminium — priced and ready for the tender pack.
How the workflow runs
- 1. Trace the plantroom
Trace off the architectural PDF or set a quick rectangle.
- 2. Model the units + edges
Drop AHUs, condensers, fans. Set pitch, ridge, screens and access.
- 3. Export the spec pack
3D model, BOQ, cut list and draft shop drawings for the tender.
Aligns with Australian + New Zealand standards for rooftop mechanical platforms and guardrails. Lightweight structural steel + aluminium.