The survey, which deals with the mapping of large water bodies, is known as

The curvature of the earth's surface is taken into account only if the extent of survey is more than

The surveys in which curvature of the earth is taken in to accounts is known as

Area of trapezium with sides 'a' and 'b' with altitude 'h' is given by

Volume of a sphere with radius 'r' is given by

Which one is not a conic section?

The eccentricity , e of an ellipse is

RF of a scale used in engineering drawing means

Which of the following is reduced scale?

The method used for calculating the earthwork with more accuracy is

Title blocks shall be placed in the drawing sheet at the

The gradual decrease or loss in the value of property is known as

The value at the end of the utility period without being dismantled is known as

The useful area or liveable area of building is known as

A hydraulic structure constructed to dispose of surplus flood water from reservoir

A structure that carries an irrigation canal over a drain

The flow of water through porous soil due to the force of gravity or pressure head is known as

Δ is the depth of water in meters and b is the base period in number of days, then duty of canal D is

A canal constructed for the diversion of floodwater of river is called

Critical velocity is the velocity at which the flow changes from

The bottom edge of a notch over which the liquid flows is called

Venturimeter is used to measure the discharge of liquid following through

A cippoletti weir is

Manning's formula is used to determine

For a given cross sectional area a most economical channel section has

A piezometer tube in pipes for the measurement of

Bernoulli's theorem deals with the principle of conservation of

A current meter is used for the measurement of

The head loss due to sudden enlargement in a pipe is given by

A wall that is constructed to with stand the filled earth pressure

A king post roof truss is generally used for a span of

In the case of public building the minimum width of stair is

The slope of the stair should not be more than

A horizontal platform at the end of series of steps in a stair is

The stone extending throughout the thickness of wall, acts as a bond stone

A type of bonding in which all course are laid as headers

A bond consists of alternate courses of headers and stretchers

Slump test is performed in concrete mix to determine the

Bulking of sand caused due to

The separation of coarse aggregate from the rest of the concrete mix is called

The lime that has a high calcium oxide content and is dependent for setting and hardening solely on the absorption of carbon dioxide from the atmosphere

The rocks formed by sedimentation through the agencies such as water, wind or glaciers are known as

Marble is classified as

The rocks formed by cooling the magma outside or inside the surface of the earth during volcanic eruption are known as

A frame or truss is said to be perfect, if it satisfies the equation where 'n' is the members and 'j' is the number of joints in the frame

Moment of inertia of a circular area about its centroidal axis, Ixx is given by. (where D is the diameter)

The moment of inertia of a triangular area with base 'b' and altitude 'h' about its centroid axis parallel to the base

The angle of friction is

The maximum frictional force which comes in to play when a body just begins to slide over the surface of another body is known as

The center of gravity of the hemisphere from its base measured long the vertical radius 'r' is at a distance from the base is