The most important part of a computer

Which is an input device?

The command that a computer used to draw parallel lines to the existing one :

A pattern of dots that appears on screen but that does not print is called

Most modern survey instrument used for civil engineering works is

The brick laid with its length parallel to the face of the wall is called

A brick which is cut half as width as a full brick is called

A type of bond in to a brick masonry consisting of alternate course of headers and stretchers is called

A stretcher bond is usually used for

Stone masonry using fully dressed stones is called

The overlapping of bricks or stones in masonry is called

The vertical sides of opening for doors and window are called :

A low height wall constructed along the edge of the roof is called

In ordinary residential building the D.P.C may be provided at

M20 mix of concrete is corresponding to :

The lowest part of a structure which transmits the load to the soil is known as:

The ability of sub soil to support the load of the structure without yielding is known as

When two footing are connected by a beam it is called:

The type of foundation most suitable for bridges is :

A foundation in the form of thick reinforced concrete slab covering the entire area of the bottom of the structure is known as:

The surveying used to determine additional details such as boundaries of fields, is called:

An average length of a pace is

A chain is made up of mild steel or galvanised iron wire of diameter:

Handles of chains are made up of:

An Engineer's chain is of length:

When the length of chain used in measuring distance is longer than the standard length, the error in measured distance will be :

The error in measured length due to sag of chain or tape is known

Indirect ranging is adopted when the two ends of chain line are:

Correction for pull is:

A 20 m chain after measuring a distance of 4000 m was found to be 10 cm more than the designated length. If the chain was standardised before the commencement of survey then the length is :

A line joining some fixed points on the main survey lines, is cailed a:

The hypotenusal allowance to be applied to each 30 m chain for a line measured along a slope of θ is

The cumulative errors that occur for a length of line 'L' are proportional to:

The limiting length of the offset is...... When it is set out by eye.

The instrument used for setting out an offset at right angles is called:

The adjustable cross-staff is used for setting out an offset :

The angle of intersection of the horizon glass and index glass in an optical square is :

An optical square is used to measure angles by:

If bearing of OA = 20°, and bearing of OB = 140° then AOB :

If the bearing of AB =N 50° E, bearing of AC=N 40° W then < BAC =?

ABCD is a square, Bearing of AB = 50° Hence bearing of DC is:

In a whole circle bearing system, S 25° 25' E corresponding to

The line in which the plane passing through the given point and the north and south poles intersects the surface of the earth is called :

If the fore bearing of a line is N 36° 25' W its back bearing will be

The lines of earth's magnetic field run from:

Sum of the included angles in a traverse of n sides can be obtained by

The reduced bearing corresponding whole bearing of 210°15'

The direction indicated by a freely suspended properly balanced magnetic needle is called :

The horizontal angle between the true meridian and magnetic meridian is known as

At equator, the amount of dip is:

The magnetic bearing of a line is 54° 30' and the magnetic declination is 4° 30' west. The true bearing of a line will be:

When the magnetic bearing of the sun at noon is 185° 20' the magnetic declination will be :

In a whole circle bearing system, maximum value of bearing is :

A freely floating needle slightly gets inclined to the horizontal anywhere except on the equator. It is called

Isogonic lines are the lines having the same :

The maximum value of a surveyor's compass is :

The variation of magnetic declination with in a day is called:

The amount of correction due to local attraction at a place is :

The theodolite is an instrument used for measuring very accurately:

The process of turning the telescope of a theodolite over the supporting axis through 180° in a vertical plane is called

The least count of theodolite in measuring angle is :

A line joining the optical center of the object glass and the center of the eye piece, is known as:

The image formed by the objective in the plane of cross hairs is :

The most commonly used set of theodolite operations are:

When the cross hairs are not clearly visible?

The capacity of a telescope of producing a sharp image is called its :

The direct angles may have any value between:

An angle between the inclined line of sight and the horizontal is called

A deflection angle in a traverse is equal to the :

The deflection angle may have any value between

In precision theodolite traverse for roads and railway the angular error of closure should not exceed

In order to measure a horizontal angle more accurately, a method of ....... is used:

The Reduced bearing may have any value between:

An angle measured clock wise from the proceeding survey line to the following survey line is called:

An axis about which the telescope can be rotated in a horizontal plane is called

The latitude and departure of a traverse line are both positive when whole circle bearing of the line lies in the

When the angular and linear measurements are equally precise in

When the angular measurements are more precise than the linear measurements in a traverse, the balancing of traverse is done by

The technique of plotting all the accessible stations with a single set up of plane table is called:

Intersection is preferred to radiation when

An advantage of plane tabling is:

Radiation in plane table survey is the best suited when?

In plane tabling, the instrument used to measure horizontal and vertical distance directly is known as:

The operation of turning the table so that all the lines on the paper are parallel to the corresponding lines on the ground, is called :

The method of plane tabling commonly used for establishing the instrument stations only is :

The method of surveying in which field work and plotting work are done simultaneously is called

The plotting of small areas which can be commanded from a single station is usually done on the plane table by the method of:

In plane tabling the centering can be done by: -

A plumb line is a:

The very first reading taken is called :

A levelling station is a place where?

A surface which is normal to the direction of gravity at all points, as indicated by a plumb line, is known as:

A fixed point of reference of known elevation is called

A staff reading taken on a bench mark is called :

The collimation method for ob the reduce of points does not provide a check on

The line joining the points having the same elevation above the datum surface is called a :

The vertical distance between any two consecutive contours is called :

The contour line can cross one another only in the case of: