- Building Materials - Section 1
- Building Materials - Section 2
- Building Materials - Section 3
- Building Materials - Section 4
- Building Materials - Section 5
- Building Materials - Section 6
- Building Materials - Section 7
- Building Materials - Section 8


Building Materials - Engineering
Q1: Pick up the compound responsible for early strength of cement from the following:A
Tetra-calcium alumino-ferrite
B
Tricalcium silicate
C
Tricalcium aluminate
D
Dicalcium silicate.
ANS:B - Tricalcium silicate Initial setting is responsible by aluminate as it first compounds to react but early strength is provided by tricalcium silicate and ultimate strength is by dicalcium silicate.
C3S - Early strength, rapid hardening, more heat. |


For help Students Orientation
Mcqs Questions
One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.