Enchanced Defender™ Guardrail System
Defender™ Defender fold-down guardrails provide support for workers, preventing falls and avoiding damage to the roof.
Why We Made the Change
At Workplace Defender, real-world feedback drives product innovation. During a recent project in the food industry, our team identified hygiene and transport challenges in our existing guardrail system. Specifically:
- The open-top design was capturing food particles, creating potential hygiene and contamination risks.
- The fixed-angle structure limited flexibility and made the system harder to transport and install in varied environments.
- Bolt exposure and attachment points to the saddle rail left rough surfaces that were harder to clean and posed minor safety issues.

What’s New
We’ve engineered a new version of our guardrail that is more hygienic, adjustable, and easy to install—without compromising strength or compliance:
✅ Sliding Angle Mechanism
Now allows the guardrail to be easily transported flat and adjusted on-site to suit a variety of roof angles and configurations.
✅ Top Cap Enclosure
A new cap now covers the joint where the saddle connects to the rail—eliminating open areas where debris or food particles could collect.
✅ Concealed Bolt Covering
A redesigned finish over the saddle bolts improves hygiene by creating a smooth, easy-to-clean surface and enhancing overall safety.
The Outcome
The improved guardrail system is already being adopted by clients in food processing facilities where hygiene is critical, and also appreciated by installers for its transport efficiency and on-site adaptability.
This update is a direct reflection of our commitment to practical, safety-first design that adapts to your industry’s needs.
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Key Features
● Tailored Solutions: Our guardrail is easily adaptable and extendable
● Designed to disappear: When specified, the guardrail can be installed so that after use, simply lift it and lay it down to preserve building aesthetics.
● Durable Components: Made from non-corrosive aluminium and marine-grade 316 stainless steel.
● Leak Prevention: Self-sealing bulb rivets prevent roof leaks.
● Better risk management: Walkways and Guardrails are preferred by state workplace safety authorities over most other types of fall prevention, like roof anchors, static lines and harnesses.
● Certified Compliance: Includes full user documentation, layout details, and compliance labelling to meet AS 1657 safety requirements.
● Aesthetic Consideration: Optional powder coating blends the Guardrail with site aesthetics for situations when it cannot be layed down
Specifications
● Post shall be installed at correct intervals to sustain loads. The maximum distance between vertical posts shall be two meters.
● Rails shall be spaced correctly to prevent people falling between them.
● A lateral brace is installed at every individual guardrail section.
● All penetrations shall be sealed with silicone above and below the base supports for watertight installation
● Comprehensive handover documentation allows the system to be properly managed by the workplace controller.
● Guardrailing is to be installed wherever a person stands within 2m of a fall hazard to gain access to areas requiring routine maintenance every 12 months or less.
● 10-year warranty, subject to correct installation, use, and maintenance per manufacturer guidelines.
Certifications and Testing
● CodeMark Certified: Meets Australia’s NCC for regulatory compliance.
● AS 1657 Compliant: Built to Australian Standards for platforms, walkways, stairs and ladders.
