| 摘要 |
FIELD: construction. ^ SUBSTANCE: invention refers to construction industry, and namely to flooring panels. Floor panel comprises end with ledge and end with groove. Ledge and groove are shaped so that they are installed in the following manner: arrangement of ledge near groove of the panel that has already been installed and application of force for insertion of ledge into groove. Composite covering of floor provides for application of specified method for installation of several floor panels. ^ EFFECT: improving floor operation reliability. ^ 31 cl, 26 dwg |
