♡ 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 👍 :970
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Expansion joints are provided if length of ...
➣ Poison's ratio for concrete : ...
➣ Steam curing is used in : ...
➣ Water cement ratio by weight is : ...
➣ For a thick and heavily reinforced structure ...
➣ A watery scum that is formed on ...
➣ Under constant load, creep strain in concrete ...
➣ Maximum shrinkage takes place in concrete after ...
➣ Minimum number of test specimens required for ...
➣ Adding a thin layer of cement mortar ...
❖ Take a qick MCQ Test on
➤ Concrete Technology
➤ Surveying
➤ Soil Mechanics and Foundation
➤ Transportation Engineering
➤ Irrigation
➤ Strength of Material
➤ Concrete Structure
➤ Hydrology