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 'LABORATORY TECHNICAL ASSISTANT CIVIL CONSTRUCTION AND MAINTENANCE VOCATIONAL HIGHER SECONDARY EDUCATION' And exam conducted in the year 2015. And Question paper code was '041/2015'. 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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The vertical distance between any two consecutive contours is called :
(ക) Contour interval (0) Contour Gradient
(C) Vertical Equivalent (D) Horizontal equivalent
A map represents the Earth’s surface of :
(A) Smaller territory 18) Equal territory
(0) Much smaller territory (10) Larger territory
The height or க்ஷ of a point above or below the assumed datum is called :
(4) Bench mark 3 (B) Reduced level
` (© MSL - തു Datum
Optical square is based on the principle of :
(A) Optical reflection (B) Optical refraction
(C) Optical double reflection () Optical double refraction
Procesa of turning the telescope in vertical plane through 180" about the trunnion axis of the
theodolite is called : £
(ക Swinging (B) Transiting
(C) Plunging (10) Reversing
Collimation method is otherwise called :
(ಯ) Rise and fall method തു Height of instrument method
(09 Profile levelling . 0 Differential levelling
The horizon க in an optical square 15 :
(4) पा silvered (B) Fully unsilvered
(C) 1/4% silvered and 3/4' unsilvered (D) Half silvered and half unsilvered
The fundamental principle of surveying is to :
(ಡಿ) Work from whole to part (B) Work from १७१६० whole
(C) Work from lower to higher level (D) पणा from higher to lower level
41/2015 10 A
