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Length: 6 meters = 600 cm.
Width: 3 m = 300 cm.
Spread full length required: 600 60 = 10 pieces.
Cover width required: 300 60 = 5 pieces.
So a total of 10*5=50 bricks are needed.
It is placed vertically, generally parallel to the length.
The size of the rectangular bai-shaped ceiling lamp is generally 40*60 and DU *100, which are more common. Ceiling light (daoCeiling Light) is a kind of lamp, version. >>>More
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9 meters = 90 decimeters, 6 meters = 60 decimeters.
900 (blocks). >>>More
It should be a brick-concrete structure, right? IF IT IS A FRAME, A SPAN OF 5 METERS GENERALLY REQUIRES A BEAM WITH A HEIGHT OF 60CM. It is not enough to put two 20mm steel bars in the middle to make a dark beam; The thickness of the plate is at least 130mm; Now that it has been poured, it is recommended not to carry too much weight, and it is easy to have problems after a little longer in charge!