1900Civil EngineeringMedium
The most commonly used admixture which prolongs the setting and hardening time is________?
Asodium silicate
Bgypsum
Call of the above
Dcalcium chloride
Correct answer
B. gypsum
Explanation
The correct answer is gypsum.
Correct answer
B. gypsum
Explanation
The correct answer is gypsum.
If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than________?
Where a structural component or a system is providing lateral support to five or more walls or columns, the lateral load to be resisted may be taken as________?
Which of the following has highest coefficient of discharge?
A firm borrows P2,000 for 6 years at 8%. At the end of 6 years, it renews the loan for the amount due plus P2,000 more for 2 years at 8%. What is the lump sum due?
Local attraction in compass surveying may exist due to________?
Time of concentration________?