♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Shrinkage in cement concrete decreases with : ...
➣ Poison's ratio for concrete : ...
➣ After casting ,on ordinary cement concrete on ...
➣ Strength of concrete increases with increases in ...
➣ Workability of concrete mix with low water ...
➣ Strength of concrete is directly proportional to ...
➣ Approx ratio of the strength of the ...
➣ Segregation is responsible for : ...
➣ Shrinkage of concrete mix 60 mm, then ...
➣ For making impermeable concrete, the process contains ...
❖ Take a qick MCQ Test on
➤ Hydrology
➤ Strength of Material
➤ Water Supply
➤ Transportation Engineering
➤ Fluid Mechanics and Hydraulics
➤ Building Material
➤ Miscellaneous
➤ Concrete Technology