1654Civil EngineeringMedium
The design period of sewage treatment works in normally________?
A15 – 20 years
B30 – 40 years
C40 – 50 years
D5 – 10 years
Correct answer
A. 15 – 20 years
Explanation
The correct answer is 15 – 20 years.
Correct answer
A. 15 – 20 years
Explanation
The correct answer is 15 – 20 years.
A P 1,000,000 issue of 3%, 15-year bond was sold at 95%. What is the rate of interest of this investment?
The kor depth for rice is 190 mm and kor period is 14 days. The outlet factor for this will be________?
The maximum area of tension reinforcement in beams shall not exceed________?
Coulomb friction is the friction between________?
If a projectile is fired with an initial velocity of 10 m/sec at an angle of 60° to the horizontal, its horizontal and vertical velocity at the highest point of trajectory are________?
Piles are usually driven by________?