Kerala PSC Previous Years Question Paper & Answer

Title : Industries Extension Officer Industries And Commerce English
Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Industries Extension Officer Industries And Commerce English ' And exam conducted in the year 2019. And Question paper code was '067/2019'. 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: 2 out of 14
Excerpt of Question Code: 067/2019









Which of the following instruments is used in chain surveying?
(A} Total Station {B) Dumpy level

{C) Cross staff (D) Theodolite

‘Which of the following is usually not considered as a survey station?
(ಹ) end point of a survey line (3) temporary bench mark
€) point at which dumpy levelissetup (D) point at which levelling staff is held

What is the area of a land plot of length 140 m ஊம்‌ width 100 m?
(ಯ). 1.4 sg.m. ற 1.4 acres
{C) 1.4 Ares (2) 1.4 hectares

Which among the following is a satellite based navigation system that can be used to locate

‏ہ)‎ GIS (8) GPS
(0 Total Station (D) Distomat

Among the following, which is a parameter that can not be measured using a total station?
{A) Horizontal Angle {B) Vertical Angle
(0) Slope Distance (D) Stopping Sight Distance

‘What is a dry rubble masonry?
(ಹ) Rubble masonry without mortar
இ Random Rubble masonry after complete curing
{C) Random Rubble masonry without curing
(D) Ashlar masonry

‘Which test is carried out to determine the workability വ concrete?
{A) Le-Chatelier test (3) Compression test
(0) Compaction Factor test യ) Vicat apparatus test

‘Which of the following rules is used to calculate area of a plot?
{A) Bowditch’s Rule (3) Simpson’s Rule
€) Compass Rule യ) Transit Rule

Among the following types of aggregates, which is preferred for concrete?
(മ Uniformly graded aggregates (3) Well graded aggregates
{C) Gap graded aggregates (2) Flaky and elongated aggregates

67/2019 4 A

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