Client needs a linoleum with same descriptions below: Commercial linoleum - PVC material, Floor covering for industrial and commercial facilities with increased cross-country ability and load on the floor. The fabric bottom of linoleum is NOT allowed. Resistance to display of roller chairs (ISO 4918). Coating thickness not less than -3 mm. The thickness of the protective layer is at least 0.7 mm; width not less than -3 m; roll length not less than -30 m; sound absorption level - from 10 dB; wear resistance class not less than - 31 but not more than 34. Safety fire class - G1.