A. 190 mm x 90mmx 80 mm
B. 190 mm x 190 mm x 90 mm
C. 200 mm x 100 mm x 100 mm
D. 200 mm x 200 mm x 100 mm
Related Mcqs:
- Which of the following ingredients of the brick earth enables the brick to retain its shape ?
A. alumina
B. silica
C. iron
D. magnesia - The frog of the brick in a brick masonry is generally kept on______________?
A. bottom face
B. top face
C. shorter side
D. longer side - The main function of alumina in brick earth is_______________?
A. to impart plasticity
B. to make the brick durable
C. to prevent shrinkage
D. to make the brick impermeable - Crushing strength of a first class brick should not be less than_____________?
A. 3.5 N/mm2
B. 7.0 N/mm2
C. 10.5 N/mm2
D. 14.0 N/mm2 - The percentage of alumina in a good brick earth lies between________________?
A. 5 to 10%
B. 20 to 30%
C. 50 to 60%
D. 70 to 80% - The process of mixing clay, water and other ingredients to make brick is known as______________?
A. kneading
B. moulding
C. pugging
D. drying - Excess of silica in brick earth results in______________?
A. cracking and warping of bricks
B. loss of cohesion
C. enhancing the impermeability of bricks
D. none of the above - Which of the following pairs gives a correct combination of the useful and harmful constituents respectively of a good brick earth ?
A. lime stone and alumina
B. silica and alkalies
C. alumina and iron
D. alkalies and magnesium - The most important tool in brick laying for lifting and spreading mortar and for forming joints is____________?
A. trowel
B. square
C. bolster
D. scutch - The type of bond provided in brick masonry for carrying heavy loads is___________?
A. single flemish bond
B. double flemish bond
C. English bond
D. zigzag bond
