FIELD: floor coating production.
SUBSTANCE: fastening sheet, carpet and lining assembly for laying carpet on floor includes fastening sheet having upper layer of thin flexible rigid material and lower layer of elastic resilient substrate arranged along periphery of area to be covered and defining above area. The assembly comprises contact band with hooks connected to the sheet along perimeter thereof and elastic lining with height corresponding to that of fastening sheet. Fastening sheet dimensions correspond to area defined by the sheet. The assembly also includes carpet with backing surface covered with loops to provide detachable carpet connection to the band having hooks. The carpet is located above fastening sheet and lining. Modular frame for carpet, process of fastening sheet and decorative coating assembling, fastening sheet and unfinished floor structure for base substrate covering are also disclosed. Method of modular frame laying involves laying frame of predetermined size on surface to be covered, laying coating modules mating each other along frame perimeter, removing frame and laying decorative coating on area from which frame was removed. Sheet may be cut and laid within a room. Sheet has rigidity and mass enough to maintain its shape without bends and buckling formation after carpet laying on floor by freely floating method without connection to floor.
EFFECT: improved ability to floor coating arrangement and replacement.
29 cl, 15 dwg
