Perhaps, the door reception is present in any room. From it, more precisely, from its size, the convenience of entering the room directly depends, as well as the ability to move large pieces of furniture and household appliances.
The size of doorways is regulated by the mandatory requirements of GOST and a number of standards set forth in various building documents and rules (SNiPs).
This order allows you to standardize the design and construction of various buildings, both residential, public and industrial.
When choosing the size of doorways, it is necessary to focus on the convenient passage of people through it, and also take into account the expected intensity of movement.
In the case when you install doors yourself, you need to be able to correctly measure. You can not focus on the standard dimensions of doorways without determining their parameters, as they may have significant differences.
The first thing to do is to measure the width. This value is the distance from one side of the opening to the other. Do not forget that the measurement must be taken at the narrowest point. In case whenyou are changing the old door to a new one, you can simply measure the existing canvas.
Now let's move on to finding out the height. This value is equal to the distance from the topmost part of the opening to the floor. Or, if you have an old door leaf, you can measure its height. That would be right too.
The third step in taking measurements is to determine the depth of the opening. To do this, you need to find out the thickness of the wall in the opening. Measurement is made at three points on both sides: top, bottom and center. This way you will understand where the widest point of the wall is.
Now you know how to properly measure a doorway. Dimensions (GOST), provided for by regulatory requirements, determine the typical values \u200b\u200bfor different premises of a residential building. For example, for the kitchen, a canvas with a width of 70 centimeters, a height of 200 and an opening depth of 7 centimeters is used. Or this example: the standard dimensions of doors and openings in the bathroom (bathroom) should correspond to widths of 55 or 60 centimeters, heights - 190 or 200 centimeters, opening depths - from 7-20 cm.
The size of the doorways corresponds to the parameters of the canvas. In order to make it easier to make a choice, there is an approximate table of the ratio of values. With its help, you can easily come to the desired solution.
| Door leaf size | Size of doorways | ||
| Width (mm) | Height (mm) | Width (mm) | Height (mm) |
| 550 | 1900 | 630-650 | 1940-2030 |
| 600 | 1900 | 660-760 | 1940-2030 |
| 600 | 2000 | 660-760 | 2040-2070 |
| 700 | 2000 | 770-870 | 2040-2070 |
| 800 | 2000 | 880-970 | 2040-2070 |
| 900 | 2000 | 980-1100 | 2040-2070 |
| 1200 | 2000 | 1280-1300 | 2040-2070 |
| 1400 | 2000 | 1480-1500 | 2040-2070 |
| 1500 | 2000 | 1580-1600 | 2040-2070 |
Standard sizes have a number of rather significant advantages, as they allow you to install doors in the shortest possible time. Another advantage of this option is the cost, which reduces your financial costs. According to experts, when installing standard doors, you do not have to use professional services. And yet, do not think that you will have to limit yourself in choosing by buying a model in traditional sizes. To date, there is a wide range of doors on sale that meet standard parameters.
