Surveying The instrument used for accurate centering in plane table survey is alidade trough compass plumbing fork spirit level alidade trough compass plumbing fork spirit level ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the projection centre and the photograph, is called Principal line Principal distance Focal length Isocentric distance Principal line Principal distance Focal length Isocentric distance ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the celestial sphere vertically below the observer's position, is called Celestial point Zenith Nadir Pole Celestial point Zenith Nadir Pole ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum tolerance in a 20 m chain is ±3 mm ±8 mm ±5 mm ±2 mm ±3 mm ±8 mm ±5 mm ±2 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying In the cross-section method of indirect contouring, the spacing of cross-sections depends uponi) contour intervalii) scale of planiii) characteristics of groundThe correct answer is only (i) (ii) and (iii) (i) and (ii) (i), (ii) and (iii) only (i) (ii) and (iii) (i) and (ii) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying The two point problem and three point problem are methods of resection and orientation traversing orientation resection resection and orientation traversing orientation resection ANSWER DOWNLOAD EXAMIANS APP
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