Surveying Intersection method of detailed plotting is most suitable for hilly areas urban areas forests plains hilly areas urban areas forests plains ANSWER DOWNLOAD EXAMIANS APP
Surveying If the lower clamp screw is tightened and upper clamp screw is loosened, the theodolite may be rotated on its outer spindle without a relative motion between the vernier and gra-duated scale of lower plate on its inner spindle without a relative motion between the vernier and the graduated scale of lower plate on its inner spindle with a relative motion between the vernier and the graduated scale of lower plate on its outer spindle with a relative motion between the vernier and graduated scale of lower plate on its outer spindle without a relative motion between the vernier and gra-duated scale of lower plate on its inner spindle without a relative motion between the vernier and the graduated scale of lower plate on its inner spindle with a relative motion between the vernier and the graduated scale of lower plate on its outer spindle with a relative motion between the vernier and graduated scale of lower plate ANSWER DOWNLOAD EXAMIANS APP
Surveying After fixing the plane table to the tripod, the main operations which are needed at each plane table station are(i) Levelling(ii) Orientation(iii) CenteringThe correct sequence of these operations is (ii), (iii), (i) (i), (iii), (ii) (i), (ii), (iii) (iii), (i), (ii) (ii), (iii), (i) (i), (iii), (ii) (i), (ii), (iii) (iii), (i), (ii) ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of linen cloth and wires invar steel linen cloth and wires invar steel ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors can be neutralised by setting the level midway between the two stations ? None of these error due to both curvature and re-fraction error due to refraction only error due to curvature only None of these error due to both curvature and re-fraction error due to refraction only error due to curvature only ANSWER DOWNLOAD EXAMIANS APP
Surveying Local attraction in compass surveying may exist due to friction of the needle at the pivot presence of magnetic substances near the instrument incorrect levelling of the magnetic needle loss of magnetism of the needle friction of the needle at the pivot presence of magnetic substances near the instrument incorrect levelling of the magnetic needle loss of magnetism of the needle ANSWER DOWNLOAD EXAMIANS APP
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