When talking about climbing stairs, I believe most people will find it a rather uncomfortable thing. But have you ever thought about installing an indoor staircase in the process of interior decoration, will you turn into a landscape that is next to you! The following decoration home decoration network Xiaobian will introduce the relevant knowledge of the indoor staircase size and the price of the indoor staircase . I believe that everyone will gain something after reading it!
    First, in order to avoid the illusion when going up and down the stairs, the height of the first step and the last step of the stairs should be consistent with other levels. If you need to change it, it should be controlled within 4 cm, preferably no more than 2 cm to 3 cm.
Second, the highest level of stairs to the ceiling height, need to have a clearance of more than two meters, the minimum is not less than 1.8 meters. Otherwise it will create a sense of oppression
    Third, the spacing of the railings: the distance between the center of the two railings is 8 cm, not more than 12.5 cm, so as not to let the children stick their heads out of the gap.
Fourth, the height of the armrest: to the waist position, 85 ~ 90 cm, the handrail diameter is 5.5 cm.
    Fifth, step height and depth: the step height should be 15~18 cm, and the step depth is 22~27 cm. The order is about 15 steps. If it is too high, you may need to set up a stair rest platform.
Sixth, the width of the stairs: when the space is empty, the net width is not less than 75 cm; when there are walls on both sides, the net width is not less than 90 cm.
    1. According to the set price, the specifications of domestic commercial houses and villas are basically the same, that is, the height of the duplex structure (the height of the ground floor to the second floor) is generally between 2.7 and 3 meters, and the villa is between 2.8 and 3.2. Therefore, the stair manufacturer has designed a fixed stair according to this specification. It is quoted according to the whole set of stairs. If the customer has special requirements or changes, it can be adjusted accordingly.
2, according to the price of a single piece This is a popular practice for foreign stairway manufacturers, that is, according to the quotation of all the parts of the stairs, the quotation is very detailed, including the general column, the large column, the small column, the railing, the handrail, the pedal, the vertical plate, the stigma, the column The tail, the connecting piece and even the small expansion screw are separately priced. In the country, this practice is less.
    3, according to the step by step This is the most common practice in the country, the average price of the stairs to every step, your stairs have a few steps, then the final total price is the step price multiplied by the number of steps.
After understanding the quotation of the stairs, we can see that the price of the stairs is directly related to the number of steps. The larger your space, the more the number of steps, then the total price will naturally increase.
When the number of steps is determined, the problem you need to consider is the material. The common materials are now all-steel, all-wood, partially glass and steel-wood. The staircase with all steel structure has the lowest price, the whole wooden staircase is the most expensive, and the price of the glass staircase is determined by the quality of the glass, and the price changes greatly.
    The above is the knowledge of the interior staircase size and the price of the indoor staircase brought by the decoration home decoration network Xiaobian , I hope to help you. In short, the price of stairs is now a lot of grades, from a few thousand yuan to more than ten thousand stairs can be bought, different stairs for different consumer groups, you just choose one that suits you. If you want to know more about related aspects, please log in to the decoration home decoration network and enter the decoration encyclopedia for enquiry!
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