The Treated Pine Plinth Board is a preservative-treated pine member that stands 150 mm high when set on edge, providing a simple, affordable, and reusable toe-board for temporary safety handrail systems that comply with OH&S edge-protection requirements. Features + Benefits: Safety Compliance: Achieves the 150 mm toe-guard height mandated for edge protection.Economical & Reusable: Low-cost timber board can be installed, removed, and reused across multiple projects.Treated for Durability: H3 treatment resists decay and insect attack for reliable outdoor use.Easy to Work With: Lightweight pine cuts, drills, and fixes quickly for rapid site installation. Product Uses: Acts as the base/toe board in temporary handrail and edge-protection systems on slabs, decks, platforms, and other elevated work areas. Pack Size: Single 150 mm × 25 mm treated pine board (typical stock lengths available on request).