Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'ASSISTANT ENGINEER CIVIL KSHB/KSRTC SIDCO ASSISTANT ENGINEER HYDROLOGY GROUND WATER' And exam conducted in the year 2016. And Question paper code was '072/2016'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
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61. From septic tank the effluents are discharged into :
(A) Soak pit (B) Drainage
(C) Oxidation pond (D) Public sewer
52, The maximum efficiency of BOD removal is achieved in :
(4) Aerated lagoons (8) Trickling filters |
(C) Digestion tank (D) Oxidation ditch
53. Biochemical oxygen demand of wastewater represent :
(ಗಿ) Total concentration of biochemical matter |
(B) Total organic matter
(C) Concentration of biodegradable organic matter |
(D) Concentration of chemically degradable organic matter
54. Bulking-of sludge can be controlled by :
(A) Denitrification (B) Aeration
(C) Coagulation () Chlorination
55. An underground passage used by pedestrians, vehicular traffic ete is known as :
(A) Sub-way (B). Service road
(0) Fly over () Sidewalk
56. An ideal horizontal transition curve should be a:
(A) Hyperbola (B) Cirele
(C) Spiral (D) Parabola
57. A-road connecting one town with another town is known as:
(A) Main road (B) Highway |
(C) Country road ⋅ (D) Ring road
58. The maximum allowable super elevation is :
(A) lin 12 (B) 1in15
) 1818 (0) 19930
59. The best example of a rigid pavement is :
(A) Concrete road (B) Bitumen road
(C) Gravel road (D) Water bound macadam road
A 9 072/2016
2൩൧.)
