♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Resonant frequency method is based on the ...
➣ Adding a thin layer of cement mortar ...
➣ The breaking up to and remixing of ...
➣ Addition of calcium chloride in concrete results ...
➣ Approximate ratio of direct tensile strength to ...
➣ Stress-strain curve for cement concrete is almost ...
➣ Workability of concrete can be improved by ...
➣ Grade of concrete not recommended by IS ...
➣ An aggregate is called cylopean aggregate if ...
➣ Strength of concrete increases with : ...
❖ Take a qick MCQ Test on
➤ Building Material
➤ Water Supply
➤ Hydrology
➤ Irrigation
➤ Steel Structure
➤ Soil Mechanics and Foundation
➤ Miscellaneous
➤ Surveying