How to square the area of the painted wall, how to calculate the area of the stucco wall

The method of squaring the area of the brush wall is:

1. Wall paint coating area = (construction area 80%-10) 3. The construction area is the purchase area, and the actual utilization rate is generally about 80%, and the kitchen and bathroom are generally made of ceramic tiles and aluminum buckle plates.

, the area of this part is mostly in 10 square meters, and the calculation method gives an area including the ceiling.

The ceiling does not have a great impact on the construction area of the wall coating, so it can be disregarded.

2. The amount of wall paint can also be calculated. According to the standard construction procedures, the thickness of the primer is 30 microns, and the construction area of 5 liters of primer is generally 65 70 square meters. The recommended thickness of wall paint is 60 70 microns, and the construction area of 5 liters of wall paint is generally 30 to 35 square meters.

3. The decoration materials of the wall generally include: paint, stone, wall tiles, wallpaper, soft packaging, and wall panels.

baseboards, etc. When calculating the area, the calculation method varies depending on the material.

4. The area of paint, wallpaper, soft package and wainscoting is multiplied by the length and the unit is calculated in "square meters". The length is calculated based on the net length of the main wall. No wall skirting.

It is counted from the indoor ground to the bottom of the floor slab, and those with wall skirts are counted from the top of the wall skirt to the bottom of the floor slab. If there is a suspended ceiling, add 20cm from the indoor ground to the lower edge of the ceiling.

All facades are to be calculated.

Kiss! Hello, happy to answer your <>

How to square the area of the wall is as follows: 1. Estimation and calculation method: basically use the estimation method, or the construction area or 3 (example:

The building area is 90 square meters. When it is 6-8 yuan per square meter for the owner, the actual estimate of the virtual amount or 300 square meters (the actual measurement value is 180-190 square meters for a house with a construction area of 100 square meters), which is generally used by road oilers. 2. Calculation method of construction area:

Wall paint construction area = (construction area 80%-10) 3 construction area is the purchase area, the actual utilization rate is generally about 80%, kitchen, bathroom is generally made of ceramic tiles, aluminum buckle plate, the area of this part is mostly in 10 square meters, the calculation method of the area includes ceiling, the ceiling on the construction area of the wall paint is not very large, can not be considered (the actual measurement has 10-15 square error, I hope mine can help you <>

Do you have any other questions?

How to calculate the square area of the brush wall, hello, estimation calculation method: the basic use of estimation method, or construction area or 3 (for example: the building surface width of 90 square Kai mong meter.

When it is given to the owner, it is 6-8 yuan per square meter, and the actual amount is estimated. or 300 square meters (a house with a construction area of 100 square meters, the actual measured value is 180-190 square meters), the method used by general road oilers. Calculation of floor area:

Wall stare hail bridge paint construction area = (construction area 80%-10) 3 The construction area is the purchase area, and the actual utilization rate is generally about 80%, and the kitchen and bathroom are generally picked. Calculation method of the area in the suite: multiply the indoor usable area.

This calculation method is close to the actual measurement, and it can be recommended as an upfront budget. The most accurate actual measurement method: length x width, length x height, door and window area are all removed, the above measurement methods are only suitable for standard house type, standard lifting height (attic and retest according to the actual situation measurement) I hope my answer will be helpful to you, Finally, I wish you good health and a happy mood!

General interior wall calculation, it includes four middle area and top area. Because of this bedroom he has open windows and doors. So in the total area is the area of windows and doors that need to be subtracted.

So the area of the interior wall is the area of the 4 perimeter walls plus the area of the top wall minus the area. So the walls of the interior are calculated like this.

Wall paint construction area = (building area 80%-10) 3

The construction area is the purchase area, the actual utilization rate is generally about 80%, the kitchen, the bathroom is generally made of ceramic tiles, aluminum buckle board, the area of this part is mostly 10 square meters, the area obtained by the calculation method includes the ceiling, the ceiling has a very small impact on the construction area of the wall paint, can not be considered (the result obtained by this formula may be the closest to the actual area).

Paint consumption: According to the requirements of the standard construction procedure, the thickness of the primer is 30 microns, and the construction area of 5 liters of primer is generally 65 70 square meters; The recommended thickness of the topcoat is 60 70 microns, and the construction area of 5 liters of topcoat is generally 30 35 square meters. Primer amount = construction area 70;Amount of topcoat = construction area 35.

There are four ways to answer the calculation, which are: 1. Estimation method This method of calculating the area of the brush wall is multiplied by the construction area or three, for example, if the construction area is 90 square meters, then the ** per square meter is about 6-8 yuan, which can be calculated by multiplying 90 times or 32. The construction area method of wall painting construction area = is the construction area multiplied by 80% and then subtracted by 10 times by three.

Because the utilization rate of most commercial housing is about 180%, and the tile area of the bathroom and kitchen is about 10 square meters.

3. The calculation method of the area in the set is to multiply the indoor usable area, which is similar to the actual side face results, and is suitable for understanding the use of decoration budget. 4. Accurate actual measurement method, this method is the most transparent and suitable for standard apartment type, attic or duplex building must be measured according to the actual situation. The specific method is to multiply the length by the width or the length by the height, note that the area of the door and window cannot be counted, and must be completely removed.

Hope it can help you, thank you.

In general, it is calculated based on the side length of the wall.

At present, the calculation method usually used by renovation companies:

Roof area + perimeter Room height 1 2 door area.

Or is it the roof area + perimeter The height of the house is 1 2 The window area The door area.

Theoretically, you are right, but in practice it is impossible, because the corners are still time-consuming, and the workers are not willing to do that, be considerate.

Generally speaking, the construction master is multiplied by 3 according to the construction area of the construction, so that if you calculate it, you will suffer a little, and if you multiply it by the lowest, you will not suffer a loss.

Generally, it is more accurate to multiply, the top area + perimeter of the house height 1 2 window area and door area, so you need to add the area of beams and ceilings.

In general, yes.

Roof area + perimeter Room height 1 2 door area.

Or is it said that the roof area + perimeter The height of the house is 1 2 The window area The door area is also said to be the ground area*

Which one is it, I think the second one is better.

The area of the wall is squaredThere are four methods:Estimation calculation method, floor area calculation method, suite area calculation method, the most accurate actual measurement method.

1. Estimation and calculation methods

Brush wall area construction area or 3, for example: the construction area is 90, that or 300 square meters, this method is the usual calculation method used by road oilers.

2. Calculation method of construction area:

Wall paint construction area = (building area 80%-10) 3Now the actual utilization rate of the house is about 80, the kitchen and bathroom are made of tiles and aluminum gussets, and its area is about 10 square meters.

3. Calculation method of the area in the suite

The area inside the suite is the indoor usable area. This calculation method is closer to the actual measurement and can be used when formulating pre-excavation calculations.

4. The most accurate practical measurement method

The area of the painted wall is long x wide or long x high (the area of doors and windows cannot be counted, and all should be removed). In addition, this measurement method is the most accurate and transparent, but it is only suitable for standard units, and attics and duplexes are measured according to the actual situation.

Brush the wall and get tired

Clause.

First, the base putty is not scraped flat

In order to save time and workload, many construction teams usually do not treat the wall smoothly and cleanly, so they are in a hurry to do the work behind, and the substrate treatment is very important, because it will directly affect the overall service life.

First of all, the loose wall should be removed and refilled with putty powder, and then the wall should be scraped again. There is also the fact that when applying putty, there are no tools used to ensure that the painting is smooth.

Clause.

Second, the base of the wall is uneven

In many cases, the construction team did not use a ruler when leveling, or did not grasp the thickness of the thickness of the putty when it was batched, so there will be uneven walls, and some decoration companies will push this reason to the builder, at this time the owner needs to pay attention.

Clause.

3. Save polishing time

As the saying goes, ten lacquer workers, three points in the grinding, it can be seen that the importance of polishing in the process of painting, generally scraped the surface of the putty, very rough, so after the putty and primer dry, sandpaper is generally needed to polish again, to obtain a relatively flat surface, to enhance the adhesion of the coating.

However, in order to save time, the construction team usually wipes it with sandpaper casually, pretends to be, and even worse, directly omits this step.

Clause.

Fourth, reduce the number of brushing times

Generally, the number of times the wall is painted is one bottom and two sides, that is, one primer, two topcoat, and the bad decoration company often does not brush the primer or only brushes the topcoat once during construction, because the effect is not much different, if the owner does not keep an eye on it, it is difficult to find the problem in a short time.

The area of wall paint construction it is equal to: 80% of the construction area - 10 3.

Wall painting is a process and process in which people use paints and tools to paint and protect and beautify the wall in the decoration process, in which the wall painting is divided into multiple steps and plays a great role in the decoration.

1. Plastering, plastering is a paste-like thing made by smearing a layer of lime and other materials on the wall, but before plastering, the surface of the wall should be fresh and clean, including the dust, loose matter, dirt and oil stains on the wall, and do a good job of cleaning the wall.

2. Scrape putty, before scraping putty, you should first use gypsum to level the wall, and do a good job of leveling the wall, and then it is time to scrape the putty on the wall. In the decoration wall treatment process, the putty needs to go through multiple processes, and the materials used should also have a sense of delicacy, and the putty material should be evenly applied on the wall to form a flat and neat decorative effect.

3. Sand repair, sand repair refers to the finishing and grinding of the wall surface that has touched the putty once, and smoothing the uneven places in the wall.

4. In the project of brushing the paint, you can directly roll the latex paint twice, but generally before brushing the paint, the wall will be coated with a layer of waterproof putty, which can effectively prevent the wall from mildew and water leakage.

5. Finally, clean up, clean up the paint on the foot line and other places, and check whether the color of the wall is consistent, in case there is a penetrating bottom, missing brush, skin alkali powder, etc., blistering, etc.

My decoration company here generally calculates like this: the top surface and the four sides of the wall are long times wide, if there are doors and windows, subtract half of the area of the doors and windows (because it is more troublesome to paint and polish the doors and windows).

For example, your bedroom is 8 meters long and 6 meters wide with a ceiling height, with a door that is 2 meters high and 1 meter wide and a window that is 2 meters high and 2 meters wide

8x6 (top) + two walls) + two walls) deduct half of the area of the door) deduct the area of half of the window) = 48 + 40 + square.

It's detailed enough, I hope it can help you.

Length*width*height is what you're going to get.

How to calculate the width and height of the roomHow to calculate the area of the room?

Rules for calculating quantities for interior walls.

1.The area of the inner wall should be deducted from the area occupied by the openings and empty rings of doors and windows, without deducting the baseboard and hanging mirror line, and the area of the inner hole and the junction between the wall and the component, and the side wall and top surface of the opening should not be increased. The area of the side wall of the wall buttress and the chimney attached to the wall is combined with the quantity of the interior wall.

2.The length of the interior wall is calculated based on the length of the main wall as illustrated between the main walls. Its height is determined as follows:

1) If there is no wall skirt, its height is calculated according to the distance between the indoor ground or floor and the bottom surface of the ceiling. (2) If there is a wall skirt, its height shall be calculated according to the distance between the top of the wall skirt and the bottom surface of the ceiling. (3) The height of the inner wall of the nail slatted ceiling is calculated according to the addition of 100mm from the indoor ground or floor to the bottom surface of the ceiling.

3.The area of the interior wall skirt is calculated by multiplying the net length of the interior wall by the height. The area occupied by the door and window openings and empty rings should be deducted, and the side wall area of the door and window openings and empty rings should not be increased, and the side wall area of the wall buttress and the chimney attached to the wall should be incorporated into the wall skirt area for calculation.

Here's how to square the area of the wall:

1. Estimation and calculation method: the construction area is equal to the construction area, for example, the construction area is 90 square meters, and the actual construction area is equal to 90x square meters).

2. Calculation method of construction area: the construction area of wall paint is equal to (80%-10) x3, the construction area is the purchase area, and the actual utilization rate is generally about 80%, and the kitchen and bathroom are generally made of ceramic tiles and aluminum buckles.

The area of this part is mostly 10 square meters, and the durable area derived by the calculation method includes the ceiling, and the ceiling has little impact on the construction area of the wall paint, so it can be disregarded (the actual measurement has an error of 10 to 15 square meters).

4. The most accurate actual measurement method: length x width, length x height, door and window area are all removed, and the above measurement methods are only suitable for standard house types, standard lifting height (attic and retest are measured according to the actual hand-held situation). At the moment, the calculation method we use is the 4th, most accurate and transparent.

Technical points of wall painting:

1. If you renovate and paint the old wall, the original brush is lime or paint, to paint latex paint, you must first remove the original wall, scrape putty again, and make sandpaper.

2. The quality of the roller brush must be good, the hair quality is moderate, and the density is uniform, which affects the painting effect.

3. Paint the ceiling first, then the wall.

5. Be sure to dry it for the first time and brush it again again.

6. Uniform force.

7. Brush the light color 2 times, if you want a strong color, brush it 3 times to be even.