if you are constructing 4" thick wall, calculate the length * height that gives answer in square meter.
Per square meter 60 bricks are required, so multiply the answer with 60 no's. And you will get the no's of brick required for the given length * height.
if you are constructing 9" thick wall, instead of 60 bricks for 4" use 120 bricks for 9" wall.
eg:-
lenght = 10 meters
height = 10 meters
No of bricks for 4" wall:- 10*10=100 sqmtr
100*60=6000 no's
if 9" wall:-100*120=12000.
That's how i do, if you know any other method plz do save it here.
thanks: Pawan
of course 3.75 cubic feet
A yard is 3 feet so 3 feet cubed would be 27 cubic feet in a cubic yard
1 cubic yard = 27 cubic feet.
1.85 cubic yards equals 49.95 cubic feet.
26 cubic yards = 702 cubic feet
1350 no of bricks with masonary in 100 cft.........
standard size of brick is 9in*4.5in*3 in so formula is 1cubicfoot/ brick volume thatwould be 1 cft/ 0.75*0.375*0.25 Cft= 14 bricks
To calculate the number of bricks needed for a 100 sq ft wall that is 9 inches thick, first convert the thickness to feet (9 inches = 0.75 feet). The volume of the wall is 100 sq ft × 0.75 ft = 75 cubic feet. If a standard brick measures about 0.5 cubic feet, you would need approximately 150 bricks (75 cubic feet ÷ 0.5 cubic feet per brick). However, this is a rough estimate and does not account for mortar space or wastage, so it's advisable to order extra bricks.
9 x 4.5 x 3 = 121.5 cubic inches 100 cubic feet = 172,800 cubic inches 172,800 ÷ 121.5 = 1,422.22
To determine how many 8x8x16 bricks are needed to build a 30x30 structure, first calculate the volume of the structure. Assuming the structure is a cube with a height of 30 feet, the volume is 30 x 30 x 30 = 27,000 cubic feet. The volume of one 8x8x16 brick is 0.89 cubic feet (0.67 cubic feet for the 8x8 face). Divide the total volume by the volume of one brick: 27,000 / 0.89 ≈ 30,339 bricks are needed.
There is no international standard for brick size so the number of brick would vary according to where it was built. The largest bricks are approximately 2000 cc (2 litres) in volume (depending on the country) most are smaller. There are 28.31 litres in a cubic foot.
To calculate the amount of sand and cement needed for 2000 bricks, you first need to determine the volume of one brick. Assuming a standard brick size of 8 inches by 4 inches by 2 inches, the volume of one brick is 64 cubic inches. For 2000 bricks, the total volume would be 128,000 cubic inches. To convert this volume to cubic feet (since sand and cement are typically measured in cubic feet), you would divide by 1728 (12x12x12). This gives you approximately 74.07 cubic feet of sand and cement needed for 2000 bricks.
The number of square feet covered by 175 bricks depends on the size of the bricks. For example, if standard bricks measure 7.5 inches by 3.5 inches, each brick covers approximately 0.146 square feet. Therefore, 175 bricks would cover about 25.55 square feet (175 bricks x 0.146 square feet per brick). If using different brick sizes, the total area would vary accordingly.
As a square foot will require 8 bricks of standard size, we will require around 3500 bricks for 400 sq feet.
You need the dimensions of the bricks.
Assuming it's 4x8 inches, then one brick = 1/3 feet * 2/3 feet, so the area of a brick is 2feet2/9. 120 feet2/(2feet2/9) = 540 bricks
450 bricks