Accurately measuring the area of ​​each part of your home before your home renovation is an important part of the process, because it means that you have to spend money on the exact fitting up of the materials and the valuation of the decoration.
1. Quantitative measurement: It mainly measures the length and width of the room and calculates the area of ​​the room with different purposes.
2. Positioning measurement: Mainly indicate the position of the door, window, and heating cover (the number of scalar windows).
3, height measurement: The main measurement of the height of each room. After the measurement, a plan of each room in the room is plotted according to the ratio. The length and width of the room are marked in the plan, and the positions of the doors, windows and heating covers are specified in detail, and the positions of the newly installed furniture are marked.
The items involved in home decoration are roughly divided into walls, ceilings, floors, doors, windows, and other parts.
1. Calculate the wall area:
The wall (including cylinders) of decorative materials generally include paint, stone, wall tiles, wallpaper, soft packs, wall panels, baseboards and so on. When calculating the area, the material is different and the calculation method is different. The area of ​​paints, wallpapers, soft packs, and wainscots is multiplied by the height, in units of square meters. The length is calculated as the net length of the main wall; height: no wall skirts are counted from the indoor floor to the floor slab floor; wall skirts are counted from the apex of the skirt to the floor of the floor slab; ceiling ceilings are counted from the interior floor (or the skirt vertex) to the ceiling Along with 20 cm. The area occupied by the doors and windows shall be deducted, but the area of ​​the hole and the area where the beam head and the wall meet each other shall not be deducted from the corner line, the hanging mirror line, and a single area within 0.3 square meters. When stone and wall tiles are plastered on the wall, the actual paving area is calculated in terms of square meters. The area of ​​the installation kick angle board is calculated based on the net perimeter of the interior wall of the house, and the unit is meter.
2, calculate the top area:
The decorative materials of the ceiling (including beams) generally include paints, ceilings, vertices (decorative flowers) and lighting ceilings. The area of ​​the ceiling construction is calculated according to the net area between the wall and the wall in “square metersâ€. The area occupied by the partition wall, the column passing through the ceiling, the sill, and the chimney attached to the wall is not deducted. The length of the ceiling line is according to the house The net perimeter of the wall is calculated in meters.
3, calculate the floor area:
Floor decoration materials generally include wooden floors, floor tiles or stone, carpets, stair treads, and handrails. The floor area is calculated as a square meter of the net area between the wall and the wall, and the area occupied by the partition wall, the pillars passing through the ground, the lintel and the chimney attached to the wall, etc. are not deducted. The area of ​​stair treads is calculated in square meters according to the actual development area, and the area occupied by stair wells within 30 cm in width is not deducted. The length of staircase handrails and railings can be calculated on the basis of their full horizontal projection length (excluding the length of the wall), multiplied by a coefficient of 1.15 to extend the meters, and the lengths of other railings and handrails are directly calculated on the basis of the extended meters.
4, calculate the furniture area
There is no fixed requirement for the calculation of the area of ​​the furniture. Generally, the customary practice in the quotation of the decoration companies prevails. Generally, the number of meters, square meters or items is used as the unit for statistics. However, it should be noted that the unit of measurement for each piece of furniture should be the same. For example, in the case of two closets, one cannot use a square meter as the unit of measure, and the other uses the term as the unit of measure.
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