SOME IMPORTANT INFORMATION ABOUT BUILDING CONSTRUCTION.

Some Important Information About Building Construction.

Q1:1 cum cement=how much bag?answer:30 bags.
q2:1cum khoa=how much brick?answer=300 nos
q3:1bag cement=0.0347 cum cement.

Q1:What is the volume of per bag cement?Answer:1.25 cubic ft
Q2:what is the weight of per bag cement?Answer:50kg or 112pb
Q3:How much water absorb of a brick if the brick take rest for 24 hours in under neath the water?answer:1/5or1/6 of the brick wt.
Q4:what is the mesurement of a brick?answer:9.5in4.5in2.75in(without morter)
answer:10in5in3in(with morter)

Q1:What is the weight of a first class brick?answe:3.85kg
q2:What is the crushing strength of a first classbrick in per square in?answer:not less than 1000 pound.
Q3:What is the tensile strength of a first class brick in per square in?answer:not less than 3000 pound.
Q4:Which sand is mostly used for construction in Bangladesh?answer:Domar sand or Dimla sand