♡ 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 👍 :992
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ A concrete mix that causes difficulty in ...
➣ Approximate value of shrinkage strain in concrete ...
➣ Durability of concrete is affected by : ...
➣ Approximate ratio of strength of the 30 ...
➣ For protection from forest, concrete should : ...
➣ Light weight concrete is prepared by : ...
➣ Water cement ratio is expressed in volume ...
➣ A watery scum that is formed on ...
➣ Behaviour of concrete under instantaneous loads is ...
➣ Maximum shrinkage takes place in concrete after ...
❖ Take a qick MCQ Test on
➤ Transportation Engineering
➤ Surveying
➤ Soil Mechanics and Foundation
➤ Hydrology
➤ Solid Waste and Waste Water Treatment
➤ Pollution (Air and Noise)
➤ Concrete Technology
➤ Miscellaneous