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Anonymous users2024-01-24THE WIDTH OF THE FOUR SIDES OF THE CEILING IS 500MM, AND THE PLACE THAT IS 200 USQUARE IS THE POSITION OF THE LIGHT TROUGH.
The first time you make a final account, you have to go to the site to run.
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Anonymous users2024-01-23It should include the price of the light trough, if you say it, the budget is a duplicate charge, the first time I heard that there is such a charging method, it is too dark.
One thing to grasp: you can't double billing. Some are calculated by area, and some are calculated by meters.
If it is calculated by area, the area above the light trough should be calculated. I hope my answer can help you.
Installation of wooden keel, wood keel on blockboard, wooden keel on gypsum board, fireproof coating wood, fireproof coating wood board, spray coating. The coefficients are converted by themselves.
Use a wool brush of the right size, brush it first after it is wet, wipe it with a dry rag while brushing, then dust it off with a feather duster, and finally dry it with a blow dryer if it is very wet. Generally, the ceiling is made of wood core board or gypsum board, and no water can enter. >>>More
Generally, the factor that affects the size of the living room ceiling is PVC gusset, generally in the ceiling decoration building materials, the specifications of the PVC gusset ceiling are more, and it is also very well understood, such as the thickness specification ranges from 5 mm to 12 mm, the width is usually between 20 mm and 30 mm, and the length of the ceiling is three millimeters, millimeters, millimeters, etc., and the rules are not immutable and can also be customized.