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 'DRAFTSMAN GR II GROUND WATER' And exam conducted in the year 2017. And Question paper code was '124/2017'. 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 function of Gypsum in cement is :
(5) To increase strength (8) To increase initial setting time
(ಲ) To decrease initial setting time (2) ه10 increase final setting time
Moorum is a rock.
(മ) Metamorphic (8) Sedimentary (ಲ) Igneous (D) None of these
Which of the following purpose served as admixtures ?
(മ) Improve workability (3) Retard setting action
(೮) Reduce bleeding (D) All the above
Which of the following one is example for endogenous trees रे
(മ) Deodar (9) عنس (© Palm (D) Kail
Due to the defects, the curvature formed in the direction of length of timber is called :
(ಹ) Bow ൫ Split (೦0 Cup (D) Shake
In brass the percentage of Copper and Zinc is and respectively.
(ಹಿ) 60, 40 ൫ 88, 12 (0 40,60 (D) 12, 88
The projecting course at ground floor level is known as :
(A) String ೦೦೫೫56 (8) Lacing course (C) Plinth course (D) None of these
Which type stone joint is suitable for heavy lateral pressure ?
(മ) Buit joint (B) Rebated Joint (©) Joggle joint (D) Table joint
In stone masonry, to make level surface tool is used.
(A) Drag (8) Boaster (ಲ) ಹೀ (D) Punch
The ability of a metal to cut another metal is called :
(^) Toughness (B) Malleability (ಲ) Hardness (D) Tenacity
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