2474Civil EngineeringMedium
For normal sludge, the value of sludge index for Indian conditions is________?
A50 to 150
B350 to 500
C0 to 50
D150 to 350
Correct answer
D. 150 to 350
Explanation
The correct answer is 150 to 350.
Correct answer
D. 150 to 350
Explanation
The correct answer is 150 to 350.
The system in which high tensile alloy steel bars (silica manganese steel) are used as prestressing tendons, is known as________?
The ratio of absolute viscosity to mass density is known as________?
The most common cause of acidity in water is________?
bending moment of a simply supported slab is M Kg.cm, the effective depth of the If the maximum slab is (where Q is M.R. factor)________?
If the grit in grit chambers is 4.5 million litres per day, its cleaning is done________?
What type of bond which can be redeemed before maturity date?