Detailed Product Description:Item:OA encapsulated calcium sulphate access flooring system Description:six sides are fully encased by quality galvanized steel Size:600*600*30mm-32mm-36mm CS601 is specially designed for intelligent buildings to achieve easy distribution in cables and wirings. Its 6 sides are fully encased with high-quality galvanized steel sheet, and coreboard in the middle is made from special formula that develpoed by JECC. All of this Makes JECC-MIRO calcium sulphate raised access floor system have high strength and durability in use. Its understructure is head plate with tube and base plate with tube. Theses two parts are screwjacked together, rather flexible in hight adjustment.