♡ 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
➣ Light weight concrete is used in : ...
➣ Fineness modulus of aggregate is between : ...
➣ Strength of concrete increases with : ...
➣ Addition of calcium chloride in concrete results ...
➣ Light weight concrete is prepared by : ...
➣ Workability of concrete mix with low water ...
➣ Shrinkage in cement concrete decreases with : ...
➣ In order to have segregation in concrete ...
➣ For a thick and heavily reinforced structure ...
➣ Strength of concrete show an increase with ...
❖ Take a qick MCQ Test on
➤ Water Supply
➤ Steel Structure
➤ Concrete Technology
➤ Fluid Mechanics and Hydraulics
➤ Hydrology
➤ Soil Mechanics and Foundation
➤ Irrigation
➤ Transportation Engineering