Scaffold PlankBy pinpond / July 20, 2024 Scaffold Plank: -It should be free from any defect or corrosion. -Size = 2100mm * 280mm * 38mm -Plank comes in three thicknesses 38mm, 50mm, and 63mm -Minimum overhang from transom = 50mm – Maximum overhang from transom = 150mm (38mm * 4 = 152mm, 50mm * 4 = 200mm, 63mm * 4 = 250mm) A transom pipe is to be installed every 1.5m below the platform.