♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Approximate ratio of direct tensile strength to ...
➣ Addition of calcium chloride in concrete results ...
➣ Resonant frequency method is based on the ...
➣ Strength of concrete show an increase with ...
➣ Approximate ratio of strength of cement concrete ...
➣ Approximate ratio of the direct tensile strength ...
➣ Durability of concrete is affected by : ...
➣ At freezing point of water, concrete : ...
➣ Slump test is a measure of : ...
➣ Strength of concrete is directly proportional to ...
❖ Take a qick MCQ Test on
➤ Surveying
➤ Miscellaneous
➤ Strength of Material
➤ Solid Waste and Waste Water Treatment
➤ Hydrology
➤ Transportation Engineering
➤ Steel Structure
➤ Building Material