The first step: Clean the floor, no sand, stones and other debris, and use 2M guiding rule detect ground roughness, maximum height should ≤3mm. Also use moisture tester for measuring. The ground moisture content should be less than 10%;
The second step: Moisture proof membrane. Moisture proof membrane spread to the wall, the clearance of moisture-proof membrane sealed with adhesive tape to prevent moisture intrusion.
The third step: The floor pavement, laid the first plate position in the corner, let tongue and groove face to wall, and make 10 mm expansion joints with wedge block.
The fourth step: Take a whole plate before fit the last piece of plate of the wall line, parallel placement with nearest plate, cut off 10 mm that near the wall side. Then, fit the last piece. If the rest piece which is cut off longer than 40mm, it can be used on next line as first plate.
The fifth step: Starting from the second line, we should evenly spread the floor glue on the tenon and grooves, (the first line no need glued). When the floor is installed, we will remove the spilled glue in time with wet cloth or plastic scraper.
The sixth step: Gently tapping the floor tight with a hammer and a wood block.
The seventh step: When the installation done, put buckle nail on the wall and profile on the buckle.