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Anonymous users2024-01-24You can use a copper door as an anti-theft door. Generally speaking, the thickness of the copper plate of the copper security door on the market is between the first tung, at least.
However, it should be noted that the thickness of the copper plate should be after the processing is completed until it is installed.
If you buy, the thickness of the agreement with the merchant is clear). It is not included in the thickness of the carved drawing.
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Anonymous users2024-01-23You can use a copper door as an anti-theft door. Generally speaking, the thickness of the copper plate of the copper security door on the market is between, at least.
However, it should be noted that the thickness of the copper plate should be after the processing is completed until it is installed.
If you buy it, it is the thickness that you agree with the merchant). It is not included in the thickness of the carved drawing.
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Anonymous users2024-01-22The answer is to use a copper door as a security door. Generally speaking, the thickness of the copper plate of the copper security door on the market is between, at least. However, it should be noted that the thickness of the copper plate should be in the thickness (if you buy it until it is installed, and the thickness agreed with the merchant).
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The perimeter is equipped with beams, and the plates are 80-100mm thick. The height of the beam on both sides of it is not less than 1 4 of the length of the pick-out;The sealing beam on its outer side is 1 10 of the span of this beam. As for the frame beams of the external walls (i.e. the height of the beams of the balcony near the interior, the height of the beam should be determined by 1 10 of its span. ）
The thickness of parquet is generally 12 mm and 15 mm (the cost is slightly higher, the foot feel is slightly better, and the price is slightly more expensive), which belong to the normal specifications >>>More
The thickness of the parquet is generally 12mm and 15mm, it is recommended to buy a more cost-effective one, because this kind of parquet has a slightly better feel, the surface of the parquet is made of precious trees as the surface layer, in addition, the special structure of the parquet, generally more than 7 layers, adopts a criss-cross bonding mode, so it is not easy to deform, and it is also a very good choice for geothermal heating, compared with other materials, the stability of the parquet will be higher.
The height standard of the waterproof layer of the bathroom should be determined according to the different positions, first of all, the waterproof layer of the wall is generally 30 cm upwards from the corner of the wall, the height of the bathing place is generally 180 cm, the height of the basin is 100 cm, the waterproof layer and the ground waterproof are required to do 2 times, do not leave the construction joint in the corner of the wall when waterproofing, the ground waterproof layer should be painted out of the bathroom door 30 cm high, the waterproof floor waterproof layer should be 20 cm higher than the ground.
The radiation of the computer case is extremely small, and there is no need to protect it. >>>More