♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Concrete Technology
Approx ratio of the strength of the ...
Que.
Approx ratio of the strength of the cement concrete of 7 days to that of 28 days :
A.
0.56
B.
0.85
C.
1.0
D.
1.15
Right Answer is :
✓ A. 0.56
⚑ Report
Views 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ According to water cement ratio law, strength ...
➣ Shrinkage in cement concrete decreases with : ...
➣ Stress-strain curve for cement concrete is almost ...
➣ A setting of cement or concrete which ...
➣ A concrete mix that causes difficulty in ...
➣ Approximate ratio of the direct tensile strength ...
➣ For protection from forest, concrete should : ...
➣ Modulus of elasticity for concrete improves by ...
➣ Resonant frequency method is based on the ...
➣ Minimum number of test specimens required for ...
❖ Take a qick MCQ Test on
➤ Concrete Technology
➤ Fluid Mechanics and Hydraulics
➤ Pollution (Air and Noise)
➤ Solid Waste and Waste Water Treatment
➤ Strength of Material
➤ Irrigation
➤ Miscellaneous
➤ Water Supply