Engineering_Hydrology_Mock_Test
September 22, 2020
Tuesday 22 September 2020
Irrigation_Engineering_Mock_Test
September 22, 2020
Objective Questions and answers on Water requirement of crops
Bmc_Mock_Test
September 22, 2020
Timber objective questions and answers
Bmc_Mock_Test
September 22, 2020
Questions and answer on aggregate
Bmc_Mock_Test
September 22, 2020
Multiple choise questions on brick
Brick is the oldest materials used for construction works. Bricks are used for Interior, Exterior, partition, footing, piers and other load bearing structures.
Basis on physical and Mechanical properties Bricks are classified as
1) First Class Brick: Water absorption for first class brick is about 12 to 15% of its dry weight when it is immersed in water for 24 hrs
Compressive strength of First Class Bricks is should not be less than 10.5 N/mm^2
2) Second Class Brick:Water absorption for first class brick is about 16 to 20% of its dry weight when it is immersed in water for 24 hrs
Compressive strength of Second Class Bricks is should not be less than 7.5 N/mm^2
3)Third Class Brick:Water absorption for first class brick is about 21 to 25% of its dry weight when it is immersed in water for 24 hrs
Compressive strength of Third Class Bricks is should not be less than 5.0 N/mm^2
We are providing free Mock Test For Practice:
Bmc_Mock_Test
September 22, 2020
Cement questions and answers
Cement is a most important material in construction industries. It is act as a binding material in Morter and Concrete. The raw materials by which cement is produce are Lime, Silica, Alumina and Iron Oxide.
There are different types of cements such as
1) Ordinary Portland Cement
2) Rapid Hardening Cement
3) High Alumina cement
4) Sulphate Resisting Portland Cement
5) Portland Slag Cement
6) Low heat Portland Cement
7) Quick setting Cement
8) Colored Cement
and many more cement are available for different purpose.
We are providing Mock Test on Cement for everyone