The Legend Star Tray System incorporates a light duty system used particularly for data, Fibre Optics and general light use areas, a Medium Duty system for light industrial/commercial applications and a Heavy Duty system for most industrial conditions. The standard range is offered in M.S. to BS E 10149-3:1996 and then Post Galvanised HOG to BS EN ISO 146 1 (Formerly BS729), ASTM-A 123..