Parameters: Type of wood - european pine-tree Long, mm - from 330 to 1990 Width, mm - to 1340 Thickness, mm - 20 Humidity % - 8 - 10 % Curvature of surface on a screw - maximal 3 mm on 1000 mm of length Glue for gluing together of lamels - d3 light Sealing-off of resin pockets - only by a debiteuses form. All of sizes of gross, without the account of polishing Sorts: aa, ab, ac, bc, cc Original appearance - lamels are neat on a structure and color. Packing - shields are packed on an euro-pallet in a polyethylene with marking on an amount and quality;