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In general, the EFF of multi-storey buildings is 88%, that of high-rise buildings is 72%, and that of office buildings is 55%.
Primer: 1 barrel for 18 liters, 1 barrel for 5 liters, a little owed. >>>More
How many people live? If three people are enough, if four people, it is smaller, and the average person is 30 square meters.
This depends on what kind of specifications are used, and the unit price is different for different specifications.
50 pieces of a flat floor, 15 pieces of wall base a flat, if the ceiling is flat, 110 a flat, wallpaper is 50 a flat, latex paint is much cheaper than wallpaper, latex paint about 8 pieces of a flat), you calculate yourself, probably this price, no matter how cheap it is, the quality can not be guaranteed, depending on what grade of your store, what to use.
It is estimated that it is enough to pave the floor and paint the wall.