First, the laying site requirements
1, the laying of the floor should be carried out after the completion of the indoor civil construction and renovation;
2, the ground should be smooth, dry, no debris, no dust;
3. The space under the floor can be used. The laying of cables, circuits, waterways, air and Other air-conditioning systems should be completed before the installation of the floor.
4. The base of large heavy equipment shall be fixed and the equipment shall be installed on the base. The base height shall be the same as the height of the top surface of the floor;
5. 220V/50HZ power supply and water source are available at the construction site.
Second, floor installation and laying tools
1. Marble cutting saw; 2. Laser level measuring instrument and network laser scanner; 3. Blister level meter, tape measure, ink line; 4. Sucker plate, nut adjusting hand, Phillips screwdriver; 5. Vacuum cleaner, duster, mop ;
Third, the construction steps
1. Seriously inspect the flatness of the ground and the verticality of the wall surface. If any major defects are found or if there is a need for partial renovation, it should be submitted to the relevant departments of Party A;
2, pull the horizontal line, and the height of the floor installation with the ink line bomb to the wall, to ensure that the floor after laying in the same level, measuring the length of the room, width and select the reference position, and pop up in the ground to install the bearing of the grid line To ensure that the laying is neat and beautiful, while minimizing the cutting of the floor;
3. Adjust the support to be installed to the same required height and place the support at the intersection of the ground grid lines;
4. Fix the truss girders to the support with mounting screws and correct the girders one by one with a horizontal ruler and a square ruler so that they are in the same plane and perpendicular to each other;
5. Place a movable floor on the assembled truss beam with a suction board;
6. If the remaining size near the wall is less than the length of the movable floor, it can be repaired by cutting the floor.
7. When paving the floor, use a bubble leveler to level the block. The height of the raised floor is adjusted by the adjustable support. The laying process should be carried out gently to prevent scratching the floor and damaging the edges. At the same time, it should be cleaned while laying. Avoid leaving debris and dust under the floor;
8. When installing heavy equipment in the engine room, install supports under the floor of the equipment base to prevent floor deformation;
9. When the HPL decorative board needs cutting or opening processing, the φ6-φ8 check hole should be made at the concave corner of the opening to prevent cracking of the floor decorative surface after processing.
1, the laying of the floor should be carried out after the completion of the indoor civil construction and renovation;
2, the ground should be smooth, dry, no debris, no dust;
3. The space under the floor can be used. The laying of cables, circuits, waterways, air and Other air-conditioning systems should be completed before the installation of the floor.
4. The base of large heavy equipment shall be fixed and the equipment shall be installed on the base. The base height shall be the same as the height of the top surface of the floor;
5. 220V/50HZ power supply and water source are available at the construction site.
Second, floor installation and laying tools
1. Marble cutting saw; 2. Laser level measuring instrument and network laser scanner; 3. Blister level meter, tape measure, ink line; 4. Sucker plate, nut adjusting hand, Phillips screwdriver; 5. Vacuum cleaner, duster, mop ;
Third, the construction steps
1. Seriously inspect the flatness of the ground and the verticality of the wall surface. If any major defects are found or if there is a need for partial renovation, it should be submitted to the relevant departments of Party A;
2, pull the horizontal line, and the height of the floor installation with the ink line bomb to the wall, to ensure that the floor after laying in the same level, measuring the length of the room, width and select the reference position, and pop up in the ground to install the bearing of the grid line To ensure that the laying is neat and beautiful, while minimizing the cutting of the floor;
3. Adjust the support to be installed to the same required height and place the support at the intersection of the ground grid lines;
4. Fix the truss girders to the support with mounting screws and correct the girders one by one with a horizontal ruler and a square ruler so that they are in the same plane and perpendicular to each other;
5. Place a movable floor on the assembled truss beam with a suction board;
6. If the remaining size near the wall is less than the length of the movable floor, it can be repaired by cutting the floor.
7. When paving the floor, use a bubble leveler to level the block. The height of the raised floor is adjusted by the adjustable support. The laying process should be carried out gently to prevent scratching the floor and damaging the edges. At the same time, it should be cleaned while laying. Avoid leaving debris and dust under the floor;
8. When installing heavy equipment in the engine room, install supports under the floor of the equipment base to prevent floor deformation;
9. When the HPL decorative board needs cutting or opening processing, the φ6-φ8 check hole should be made at the concave corner of the opening to prevent cracking of the floor decorative surface after processing.
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