The weather is getting hotter and hotter. Hello August, see you in July. I have been in the wooden door industry for so many years, but I have never really calmed down to write something. Let me share with you some methods for measuring door openings. 1、 The measurement of bedroom door openings first requires measuring the height of the door opening, which is the height from the ground to the top of the door opening, and both sides need to be measured. The width of the door opening should be measured at three points: upper, middle, and lower. Both the inner and outer openings should be measured to see if the data is consistent; When measuring the thickness of a wall, it is also necessary to divide it into three points: upper, middle, and lower, and measure both of them. Finally, record the measurement results on the wall. 2、 The measurement method for kitchen and bathroom door openings is basically the same as that for bedroom doors, but it is important to consider the thickness of the tiles when measuring the raw room. Therefore, an additional 2 centimeters need to be added to the measured data. 3、 The measurement of the height, width, and thickness of the wooden hole for the single-sided sliding door sleeve door opening is consistent with the measurement method for bedroom door openings. 4、 The measurement of the single-sided door opening of the entrance door first measures the height, and then measures the width. Due to the lack of a door stack on the right side of the entrance door, the entire door line cannot be installed. Therefore, a false door stack with a thickness of 4 centimeters and a width equal to the width of the wall needs to be installed. The width of the door is obtained by subtracting the thickness of the door stack from the opening of the door, and then the thickness of the wall is measured. Note: When opening a door opening on a thin wall, in order to facilitate the placement of the door frame and ensure the stability of the wall, a door stack must be set at the corner of the door against the wall or on one side of the T-shaped joint wall. The protruding wall surface of the door stack should not be less than 120mm, nor should it be too long, with a width equal to the wall thickness. Yimu Ming Trading Co., Ltd., follow me if you like.