Look for low or high places within the subfloor, by stretching out a string from wall structure to wall over the subfloor at various different angles to check on for just about any high/low places. Low places cannot surpass 1/8” (3mm) per 3’ (.92 meter). Any low places must be packed utilizing a concrete type leveling substance any high places must be sanded smooth.
Starting in the remaining hand nook, place the first plank using its trimmed part towards the wall structure. Use spacers along each wall structure to keep up an expansion space of 1/4” (7-8mm) between your wall membrane and the floor. Attach the ends of the very first plank and the next plank by raising the next plank and placing the tongue on the brief area in to the groove of the first plank and rotating into place. Fall into line corners and sides carefully.