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,15/。Therefore, 167 pieces of 30*30 tiles are actually needed for 15 square meters, but it is inevitable that the tiles will be damaged during the paving process. And the color and texture of different batches of tiles are different, so you also need to have a surplus of 3-5% (the specific amount of surplus can be determined according to the actual situation), that is, 5-8 tiles.
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The loss is about 170 pieces.
The square of each wall tile is 15 squares, which is actually 84 wall tiles.
The length is divided by the number of blocks.
Width divided by the number of blocks. >>>More
Generally speaking, there are more square ceiling lamps in the living room, and 500*500 ceiling lamps in the living room of 10 square meters are enough. There are many round bedrooms of 15 square meters, with a diameter of 400 or 500, and the most important thing is to choose the lamp according to your own preferences.
Nowadays, people have more kitchen appliances and more power, for example: an induction cooker has 2 kilowatts, plus other electrical appliances, the current often exceeds 15 amperes. The square copper wire has a safe current of only 13 amps, so it is not very safe. >>>More
40 square meters is very large. Super big.
According to our Chinese thinking, the bedroom is not too beneficial. >>>More