155751. The bench mark at A is ‘200' m and staff reading at A is '3.5' m and the staff reading at B is ‘2' m. The reduced level at B is:
155752. The whole circle bearing of a line is 165°. Its reduced bearing is :
155753. To locate an electric post near suitable:the plane table station which of the following method is
155754. .If distance between two points A and B is 1 km, then refraction will be:combined correction for curvature and
155755. The process of establishing intermediate points between two end points which are not intervisible, with the help of a theodolite is called:
155756. The isometric projection of a square is :
155757. In a simply supported beam the point where the maximum bending moment occures is at
155758. Which of the following is used for checking verticality of masonry wall?
155759. Bureau of Indian standards has recommended the useof folding staff as:
155760. A fixed point of known elevation is :
155761. Ring contours of higher values interval represents inside :
155762. The closing error of theodolite traverse where ‘L’ is the latitude and 'D’ is the departure :
155763. The horizontal angle between true meridian and a survey line is :
155764. The method used for calculating the earth work with more accuracy is :
155765. The length of long chord is :
155766. An instrument which is used for distance accurately is:measuring horizontal angle, vertical angle and direct
155767. In telescope the ratio of the focal length of the object to that of an eye-piece is known as :
155768. The number of links in a 30 m metric chain is :
155769. The process of turning the telescope about the vertical axis in horizontal plane is called :
155770. .During chaining a straight line, the leader of the party has 4 arrows in his hand while the follower has 6 arrows in his hand from the starting point is :
155771. The permissible error in compass survey is :
155772. In first angle projection the object is place :
155773. In Engineering drawing chain lines are used for :
155774. A well conditioned triangle has angles not less than and not more than respectively :
155775. The error due to bad ranging is :
155776. The reduced bearing of a line whose whole circle bearing is 40°:
155777. Fore bearing of a line is S 60° W. The back bearing is :
155778. Geodetic survey is different from plane surveying because of:
155779. The type of theodolite classified as :
155780. The traverse slope provided on the surface of theroadto remove the rain water :
155781. Volume of a solid sphere is :
155782. The actual size of standard brick is :
155783. Full form of “CAD':
155784. A command which is used to pick points like end point, mid-point, tangent etc. of entities very precisely which geometrical accuracy :
155785. The pass located at the Southern end of the Nilgiri Hills in South India is called :
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