45:

46.

47,

48.

49.

51.

A pre-stressed conerete beam is loaded with two point loads. The profile of cable is laid based
on the load balancing concept, the shape of profile is :

(ಗ) Parabolic ‏برق‎ Triangular
() Trapezoidal (D) None of these

For a station to be free of local attraction :
(ಯ) Fore and back bearings of the line should be exactly same
തു Fore and back bearings of line should differ by exactly 180°
(C) Fore and back bearings of line should be measured accurately
(D) None of these

Closed contours with higher value inside represent a :
(^) വി (ए) valley
(C) plain surface (D) none of these

Consistency index for a clayey soil is [ Liquid limit = LL, Plastic limit = PL, Plasticity
index = PI and natural water content = W] :

W -PL
4) LL-PL (B) ನ್‌
0 न (D) शीर्ण these

In a cantilever beam, if the length is doubled while keeping the cross section and the
concentrated load acting at the free end is same, the deflection at the free end will increase

by :
(A) 2times (B) 4times
(C) 6 times (D) 8times

In levelling height of instrument is :
(ക Height of levelling staff
(B) Elevation of plane of collimation
യ Height of Tripod
(D) Sum of reduced level of BM and foresight

Roof truss is provided when the span is : _
(5) lessthan4m (B) more than 5 m
(€) 060೫06೧ 4 ೫ 8೩೫6 5೫ i (D) all of these

064/2016 8 ) A