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Civil Quiz 15
Noise is
A canal outlet should
The overall efficiency of an impulse turbine is the ratio of the actual power produced by the turbine to the energy actually supplied by the turbine.
When the Mach number is between __________ the flow is called super-sonic flow.
Water softener units work most efficiently with particulate water.
The maximum strain energy that can be stored in a body is known as
For obtaining vinyl chloride acetate, the method used, is
The field capacity of a soil depends upon
Pre-tender stage requires
Control of river pollution can be done by providing the extra ___________ during dry season.
To provide maximum stability to the track, graded stones from
The fire demand for a city of 50,000 populations, according to Godrich formula, is
What is the % of dry solids assumed for a primary sludge from a settling tank at the outlet?
The ratio of settlement at any time (t) to the final settlement is known as
Heavy equipment, such as excavating machinery, trucks, dumpers, etc. should be kept away from the excavated sides at a distance not less than the depth of trench
The U.(uniformity coefficient) D60/D10 for the best filter media sand should be
Varnish is a transparent or semi-transparent solution of resinous substances in
The graphical representation of average rainfall and rainfall excess (i.e. rainfall minus infiltration) rates over specified areas during successive unit time intervals during a storm is known as
NPSH is relevant
The main objective of transportation is?
A vessel of 4 m3 contains oil which weighs 30 kN. The specific weight of the oil is
The size of bearing plate, which used in plate load test varies from
The heel clearance is always measured
Which of the following ISO 14001 aims are?
Section __________ of CWA regulates discharges of hazardous substances.
The number of independent displacement components at each joint of a rigid-jointed space frame is
""" Principles help managers to take decisions while performing functions of management"""
A soil mass coated with a thin layer of paraffin weighs 460 g. When immersed, it displaces 299 cc of water. The weight of paraffin is 10 g. If specific gravity of solids is 2.5 and that of paraffin 0.9, the void ratio of soil, is
Concurrent forces are those forces whose lines of action
"Proposed ""The house of TQM models"" in which year?"
Excessive contrast or abrupt and large changes in brightness produces the effect of ______