Size, standard size width not beyond 1200mm, Height not beyond 2500mm, Leaf thickness:45mm Frame thickness:80-100mm Opening, left hand, right hand, left hand reverse, right hand reverse(90 degree ) Design, single/double/mother-son door Flush/6 panel/louver type/glass type Material of leaf, crs or galvanized steel or galvannealed steel Material of frame, crs or galvanized steel or galvannealed steel Thickness of panel, 16ga, 18ga, 20ga Fire rated time, class a, , 180mins Class b, , 90mins Class c, , 45mins Filling material, honey comb, polystyrene, mineral Surface finish, primer painting, powder coating, finish coating Color, ral color list Accessories, hinges, 3 -8pcs, flag hinges, butter fly hinges, ball bearing hinges, spring hinges, universal hinges, hidden hinges Lock:, cylinder lock, mortise lock, panic lock, electric lock, magnetic lock Handle, brushed finishing, ss201, ss304, ss316 Rubber seal, fireproof rubber seal Door closer, ul listed Other hardwares, customized.