♡ 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 👍 :975
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ For protection from forest, concrete should : ...
➣ Light weight concrete is prepared by : ...
➣ Resonant frequency method is based on the ...
➣ For a thick and heavily reinforced structure ...
➣ Minimum number of test specimens required for ...
➣ Segregation is responsible for : ...
➣ An aggregate is called cylopean aggregate if ...
➣ Shrinkage of concrete mix 60 mm, then ...
➣ Approximate ratio of strength of cement concrete ...
➣ Addition of 1-2% sodium hydroxide in concrete ...
❖ Take a qick MCQ Test on
➤ Fluid Mechanics and Hydraulics
➤ Concrete Technology
➤ Steel Structure
➤ Pollution (Air and Noise)
➤ Transportation Engineering
➤ Strength of Material
➤ Surveying
➤ Concrete Structure