♡ Login
Home
Previous Papers
★
MCQs
Civil Engineering
Concrete Technology
Addition of 1-2% sodium hydroxide in concrete ...
Que.
Addition of 1-2% sodium hydroxide in concrete :
A.
reduces setting time
B.
reduces voids
C.
gives smooth surface
D.
gives wear resistant surface
Right Answer is :
✓ D. gives wear resistant surface
⚑ Report
Views 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Low temperature during concrete laying : ...
➣ Approximate ratio of the direct tensile strength ...
➣ Approximate ratio of strength of cement concrete ...
➣ If variation in strength of the cube ...
➣ Approximate ratio of direct tensile strength to ...
➣ Workability of concrete can be improved by ...
➣ In order to have segregation in concrete ...
➣ Split strength of concrete can be determined ...
➣ Strength of concrete increases with : ...
➣ Workability of concrete mix with low water ...
❖ Take a qick MCQ Test on
➤ Strength of Material
➤ Fluid Mechanics and Hydraulics
➤ Building Material
➤ Miscellaneous
➤ Soil Mechanics and Foundation
➤ Steel Structure
➤ Concrete Technology
➤ Concrete Structure