AS 3990 – Mechanical Equipment Steelwork Walkways, Conveyor Structures, Platforms and Gantries Mechanical equipment steelwork is everywhere in industrial sites — conveyor structures, access walkways, maintenance platforms, gantries and support frames. Over time, these structures are modified, loaded differently, repaired, and upgraded. That’s where AS 3990 – Mechanical equipment – Steelwork becomes critical: it provides … Continue reading AS 3990 Mechanical Equipment Steelwork | Walkways, Platforms & Conveyor Structures