Panel Tolerances (as Manufactured) Panel Size-Molded +/-1/8″(+/-3mm) (width,length & diagonal) Panel Size-Pultruded +/-1/4″(+/-6mm) (width,length & diagonal) Grating Depth +/-1/16″(+/-1.5mm) Panel Flatness(Warp) +/-1/32″(+/-0.8mm)per ft. (length direction) +/-1/16″(+/-1.5mm)per ft. (Width direction)   Cutting Tolerances (as Fabricated) Rectangular Cuts +0″, -1/4″ (+0, -6.4mm) Straight Cuts +0″, -1/4″ (+0, -6.4mm) Circular Cuts +0″, -3/8″ (+0, -9.5mm)   Grating Clearances … Continue reading Tolerances for Molded FRP Grating