The maximum permissible limit of error in chain survey is

1 Minute =

Chromatic aberration is a defect of lens due to

Reciprocal levelling is used to determine

Collimation line is

Plan and Elevation of a line segment are seen coincide, the line is situated in the

A slab of 5.05 m * 3.05 m and thickness 100 mm is provided with a main bar of 10 mm dia @ 200 mm c/c and distributing bar 8 mm dia at 200 mm c/c with a cover of 25 mm.The number of main reinforcement is

The weight per meter runs of 12 mm dia bar

The standard unit for flooring

In taking the measurement of plastered area no deduction shall be made for opening exceeding

Unit of earth work excavation

The term implies carefully taking up or down to ground and removing all materials without damage

The height of an embankment of formation width 10 m with side slope 1: 2 is found to be 2 m. The area of section will be

The method in which the approximate cost of a project is arrived based on its service unit method

A board concrete pile having one or more bulbs in its lower portion is called

The horizontal platform between two flights of a stair is known as

The wooden pieces which are placed horizontally on principal rafters to carry common rafters are

The wedge shaped units forming the courses of an arch

In which bond the face elevation is of English bond and the filling as well as backing are on Flemish bond

A groove provided on the underside of sill,cornice and coping so that the rain water can be discharged:

The size of concrete cube used to determine the compressive strength of concreteB.

The process of grinding clay with water and making it plastic is known as

The rock formed by the deposition of product of wreathing on the pre existing rocks

A continues beam 12 m long supported Over two span 6 m each carries a concentrated 40 KN each at the centre of each span. The bending moment at the support is.

In the case of fixed beam carrying eccentric Load, the shape of BM diagram due to fixing moment will be

In the case of fixed beam, the maximum bending moment can be reduced by

The ratio of moment produced at a joint to the moment applied at the other end;without displacing it is called

The support moments of the continuous beam can be determined by applying of:

A propped cantilever of length 4 m carrying a udl of 2 KN/m for the entire length and propped at the end. The prop reaction will be

A fixed beam of length L carrying a point loud W at the centre. The fixing moment at the end is

A simply supported beam of length L carrying point load W at the mid point. What is the deflection at the centre of beam

A cantilever length L is carrying a uniformly distributed load of w per unit run for a distance a from fixed end. The slope at free end is given by

A square section with side b of a beam is subjected a shear force of F, the magnitude of shear stress at the top edge the square is

The maximum bending stress of a beam will be at the

In the case of circular section of diameter d, the section modulus is given by

The point of inflexion occur in the

The shape of bending moment diagram of a simply supported beam carrying point load at the centre is

The maximum bending moment of a cantilever of length L carrying UDL W/m, in the entire length

The pressure exerted by the retained earth on the retaining wall is called

If the maximum available frictional resistance is greater than the horizontal water pressure the dam should be safe against

Which type of loading produces direct and bending stresses

The ratio of equivalent length of column having one end fixed and other end hinged,to its length isA.1/2B.1/2C. 82D.

The ratio of equivalent length of column to the minimum radius of of gyration is called

A line joining the optical centre of the object glass to the centre of the eye pieceof a level is

If the values of elevation go on increasing towards the centre of a series of closed contour lines on the plan of the map indicate

The instrument used for reproducing,enlarging or reducing the map

The leveling used to determine the difference of elevation between two points which are quite apart and when it is not possible to set up the leveling instrument midway between the points

The method employed when linear and angular measurements of the traverse are of equal accuracy

The latitude and departure of any station with respect to the preceding stations known as

The straight lines between two consecutive traverse stations are called