Floor i.e. terrace floor, for use on e.g. terraces of house, has assembling tab located between lower edge of protuberance and notch, where central part of assembling tab receives lower part of board

摘要

The floor (1) has a notch (28) formed on a lower part (27) on a front side (5) of a board (3), where the notch is located at distance from a lower edge of a protuberance (26). An assembling tab (17) is located between the lower edge of the protuberance and the notch. A linear part at a front part (18) of the tab is supported on a lower branch (7a) and in a complementary part (7c) of a groove (7). A finger shaped rear part (20) of the tab is directed toward the exterior with an inclination similar to that of the notch. A central part (19) of the tab receives the lower part of the board.