Surveying The allowable length of an offset depends upon the method of setting out the perpendiculars and nature of ground All of these scale of plotting degree of accuracy required method of setting out the perpendiculars and nature of ground All of these scale of plotting degree of accuracy required ANSWER DOWNLOAD EXAMIANS APP
Surveying The average eye base is assumed as 62 mm 58 mm 64 mm 60 mm 62 mm 58 mm 64 mm 60 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The permissible error in chaining for measurement with chain on rough or hilly ground is 1 in 250 1 in 1000 1 in 100 1 in 500 1 in 250 1 in 1000 1 in 100 1 in 500 ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is None of these Vertical High oblique Low oblique None of these Vertical High oblique Low oblique ANSWER DOWNLOAD EXAMIANS APP
Surveying The process of turning the telescope about the vertical axis in horizontal plane is known as reversing plunging swinging transiting reversing plunging swinging transiting ANSWER DOWNLOAD EXAMIANS APP
Surveying If E is the spherical excess and R the radius of the earth, the surface area of the triangle, is πR²E/90° πR²E/180° πR²E/270° πR²E/360° πR²E/90° πR²E/180° πR²E/270° πR²E/360° ANSWER DOWNLOAD EXAMIANS APP
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