Designing Safety from the Start: What Architects Need to Know About AS1657
When it comes to designing commercial and industrial buildings, the focus is often on form, functionality, and aesthetic appeal. But there’s another critical layer that must be considered early—compliant roof safety access. And that’s where AS1657 and proactive design collaboration come into play.
In this post, we’ll explore why incorporating roof safety design from the start is not only smart—it’s essential. Plus, we’ll show you how Workplace Defender’s new Architect Design Portal is helping architects stay compliant without compromising their vision.
What is AS1657 and Why Does It Matter?
AS1657:2018 is the Australian standard that outlines the minimum requirements for fixed platforms, walkways, stairways, and ladders used for safe access to plant and equipment. If your building design involves access to rooftops, plant platforms, or elevated spaces, you must comply.
What many people don’t realise is that retrofitting these systems after construction is far more difficult, often costly, and risks clashing with your design intent.
Why Safety Needs to Be Considered in the Concept Phase
Incorporating compliant access solutions in the concept or schematic design phase allows you to: • Plan for fall protection without it becoming an eyesore later • Integrate materials and colours that align with your building palette • Ensure roof access doesn’t impact the integrity of the waterproofing system • Minimise costly modifications post-handover
Real-World Example: Design in Action
Take our recent collaboration on the Vibe Hotel rooftop plant upgrade. By working with the architect from Day One, we were able to:
• Match walkway finishes to the façade
• Keep ladder heights within non-harness limits
• Avoid any after-market safety structures
The result? A seamless design outcome that met AS1657 and delighted the project team.
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