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Anonymous users2024-01-24As a toll booth specializing in it.
I just wanted to ask.
Are you sure it's an aluminum pass?
The ones we use here are generally stainless steel or color steel.
Nothing has been done with aluminum.
This should consider the material of the brick There are 2 kinds of porcelain clay and clay The porcelain clay is better processed after high temperature firing, and the clay is worse, where are you? If it's from Xinjiang, I can recommend a few to you, cheap and practical.
There is no need to deduct, the position of the lamp itself is not labor-saving, and there is a lot of keel construction, according to the provisions of the aluminum plate scraps should also be counted into the area.
The lamps installed in the decoration are generally not very waterproof, you can search on Taobao or Alibaba.
Each square plate, 38 light steel main bone with one meter, according to the meter of the gap calculation, T-shaped paint keel per square meter with branches, auxiliary bones with branches.
The calcium silicate board ceiling has the corners of the main bone and the bone, and the hanging ribs can be used with iron wire and screw rod, and the material per square meter is about 13 yuan with iron wire hanging, and the screw rod is about 18.