Kerala PSC Previous Years Question Paper & Answer

Title : Architectural Draftsman Gr.I, KSHB, (145/2019) PWD Architectural Wing (059/2021)
Question Code : A

Page:5


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Architectural Draftsman Gr.I, KSHB, (145/2019) PWD Architectural Wing (059/2021) ' And exam conducted in the year 2022. And Question paper code was '041/2022'. 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.

page: 5 out of 14
Excerpt of Question Code: 041/2022

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The RL of station A is 180.00 m. staff reading at A and B are 1.25 m and 2.72 m respectively.
Find the RL of station 8 :

(A) 181478 ௫ 177228 प

(€) 178.538 (0) 181.25 ೫

What error is eliminated by reading both the verniers in a theodolite?
(A) Graduation error ൯) Index error
(C) Parallax (D) Eccentricity error

In a transit theodolite the observed reading of included angle ABC, after three repetition is
158° 03’.Compute the included angle ABC?

(A) 52°66! (B) ‏7ھ‎

(€) 52०41" (0) 5221"

Which of the following statements are correct about trunnion axis of a theodolite?
டு ا٢‎ is the axis about which the telescope rotates in vertical plane
Gi) ‏غ1‎ is the axis about which the lower plate rotates
(111) It is the axis about which the vertical circle rotates
(iv) It is the axis about which the upper plate rotates
(^) 0) and (ii) only (8). 0) ೩76 (iii) only
(೮) ©) and (iv) only (D) (9) and (iv) only

For a traverse containing 5 sides, what would be the correction applied for the first side,
if it consists a closing error of +1.20?

(A) +0.24 (8) -0.24
(൭ +24 ൫ 24
Which one of the following is not a component of a Total Station?
(^) Electronic Theodolite (B) EDM
(C) Microprocessor with memory unit (D) Theodolite

Based on the resistance to high temperatures, clays are classified as high melting clays, low

melting clays and :
(A) Plastic clays (B) High plastic clays
(C) Refractory clays (D) High disperse clays

Igneous rocks are formed as a result of solidification of molten mass lying below or above the

earth’s surface. These rocks are otherwise called :
(^) Unstratified rocks (B) Stratified rocks
(C) Aqueous rocks (1) Foliated rocks

Granite is an example of :
(A) Sedimentary rock (B) Igneous rock
(C) Metamorphic rock (D) Volcanic rock

7 041/2022
[7.7.0.]

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