♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Adding a thin layer of cement mortar ...
➣ Maximum shrinkage takes place in concrete after ...
➣ The breaking up to and remixing of ...
➣ Minimum number of test specimens required for ...
➣ ISI has specified full strength of concrete ...
➣ Addition of calcium chloride in concrete results ...
➣ Approx ratio of the strength of the ...
➣ For making impermeable concrete, the process contains ...
➣ An aggregate is called cylopean aggregate if ...
➣ Shrinkage of concrete mix 60 mm, then ...
❖ Take a qick MCQ Test on
➤ Concrete Structure
➤ Soil Mechanics and Foundation
➤ Solid Waste and Waste Water Treatment
➤ Strength of Material
➤ Building Material
➤ Steel Structure
➤ Surveying
➤ Concrete Technology