106/2017 ا الا انا اال الما

21.

22.

23.

24.

25.

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27.

28.

Invar tape is made up of an alloy of and steel.

A} Aluminium B} Nickel C) Copper D) Brass
11) = cm.

A) 2.54 8) 10 0) 30.48 D) 100

Boundary of a catchment area will be

A} Longitudinalline B} Datum C) Ridge line 0) Vvalley line

Instrument used for sighting objects and drawing rays in plane tabling.... See more

106/2017 ا الا انا اال الما

36.

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Point where the circular curve begins is called as
കു P.T. 8) P.C.
0) ೧. 0) ೦.೧.

Which of the following is the prime instrument is used for ranging ?

A} Ranging rod B) Chain

C) Cross-staff ப்‌) காண

1 hectare = ന.

മു 10 8) 101 ©) 102 0) 104
A 20 m metric chain.... See more

O ٗ ۲ّ ْ 8] 1101

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A person who doesnot take any alcoholic drink.
A) Virgin B) Teetotaller
C) Bachelor D) None of these

Wrongly included word in the group of words.
(Carpenter, Cobbler, Leather, Plumber, Butcher)

A) Cobbler B) Plumber C) Leather D) Buicher
The American English word for ‘taxi’ is

A) cab B) carriage C) tram D.... See more

O ٗ ۲ّ ْ 8] 1101

71.

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79.

A person who doesnot take any alcoholic drink.
A) Virgin B) Teetotaller
C) Bachelor D) None of these

Wrongly included word in the group of words.
(Carpenter, Cobbler, Leather, Plumber, Butcher)

A) Cobbler B) Plumber C) Leather D) Buicher
The American English word for ‘taxi’ is

A) cab B) carriage C) tram D.... See more

A 151/2017-K

Replace the underined words with the suitable phrasal verb given.

67.

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Dus to heavy snowfall we were forced 10 postpone our joumey.
A) putup B) put up with
C) putoff D) put down

Shesla takes after her mother. Here takes after means
A) going after B) cares
C) resembles D) none of these

The opposite word for ‘adept’ is
A) inept B) indept
See more

8. Hydrant is provided for :
(^) Irrigation purpose (B) Drinking purpose
(¢) Fire fighting purpose (D) Washing purpose

9, Self- closing water taps are capable for :
(ಗ) Wash basin {(B) Kitchen sink
(C) Public drinking fountain (0) Batch room

10. Reseating tool is used for :
(A) cleaning of valve (13) setting of valve
(€) dismantling of valve (D) levelling and cleaning of valve seat

11. The name employed for a fitting, having a la.... See more

10.

11.

12.

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18.

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A 500 sq.m area is represented by 500 sq.mm in a drawing. The scale of the drawing is :
(A) 1mm=100m (B) 1mm=5m
(C) 1 पा = 1 णा D 1௩௩-10௩

Process of turning the telescope about the vertical axis in a horizontal plane is called :
(ಯ) ‏ا در‎ (B) transiting
(© pluging (D) swinging

The instrument used for measuring area on a contour map is :
(ಗ) c.... See more

42.

45.

47.

49.

The process of establishing intermediate points between two end points which are not
intervisible, with the help of a theodolite is called:

(A) Lining-in © Ranging
(©) Balancing-in (D) Random line

The observation is taken on a change point is :

(ക) fore sight (B) back sight

(C) intermediate sight (D) both fore sight and back sight
The isometric projection of a square is :

(ക) Rectan.... See more

18.

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28.

24.

23.

26.

A series of connected survey lines of known length and directions are called :
(ക) Plane surveying (8) Geodetic surveying
(0) Traverse surveying (D) Levelling

When two lines meet at a point, the sum of hoth interior and exterior angles is equal to :
(ക 90 (B) 180
(0 270 D) 360

Brass handle is connected to the link by :
ക്ര Flexible j.... See more

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21

22:

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|:

Minimum size of a bibeock 15 :

(A) 15 mm (B) 20 mm (८) 25 mm (D) 30 mm

Which valve is provided at the bottom of suction pipe for holding water in the suction
pipe ?

(५) Footvalve (8) Ball valve (0) Gate valve (D) Globe valve

Floor trap is also known as :

(५) (णार trap (B) Running पमु (ल) Nahani trap (D} Interceptin.... See more

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27

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33,

1 ‏قي ءا مت‎ (೧87 நயா
(೩) Blockage removing (8) O.H. tank cleaning
(C) Testing of drain pipe (0) Testing of soil pipe

____is the best and the most improved type of system of plumbing.

(ക) ത Pipe System (8) Two Pipe System
(C) Single Stack System (D) Partially Ventilated System

A water having pH less than 7 is :

See more

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The traps are used to prevent the passage of :
(कै) ക്ഷ (8) Waste water (೮) कष्या (D) Sewerages

Access of inspection testing and cleaming of drain is provided by ;
(ಡಿ) ‏مد‎ (8) cistern
(C) inspection chamber (D) grattings

—_ helps the pipeline to branch off at 0
(வ) Tee bow (8) Coupling (() Elbow (D.... See more

80,

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58.

1010 1110೩05 ;
(வ) Ready Mix Concrete

(C) Random Mix.Conerete

Best location for D.P.C in a building is at :
(A) Ground level
(0 Plinth level

Quarter turn stair turns through an angle of :
(ல 180°
(9) 90

(B
യു

(2)
(1)

രു
യ

Ready Made Concrete
Random Made Concrete

Sill lev.... See more

42,

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49.

The standard size of A2 drawing sheet in mm is :
(^) 841 > 1189 (B) 297: 420
(0. 397% 420 (D) 420 % 594

A level surface is a

(५) Horizontal surface tangential to the mean earth surface
(B) Horizontal surface perpendicular to the plumb line
(0) Curved surface parallel to the mean spheroidal surface of the earth

(D) Surface which includes t.... See more

9, The notational colour for existing hazardous building in a site plan is :
(A) Black (8) Red
(C) Purple (D) Dark blue
10. For a rectangular foundation of width b, eccentricity of load should not exceed :
(^) 1/2 ற ४/3
(0) 1/5 (2) 1/6
11. The projecting ornamental course at the junction 08 a wall and ceiling :
(ക) Coping (B) Corbel
(C) Cornice (D) Parapet
12. Group B buildings are :
(ക) residential (B) institutional
(0) assembly (D) educationa.... See more

60.

61.

62.

68.

During sludge digestion :
(A) Acidity condition should prevail (B) Alkaline condition should prevail
(C) Acidity or alkaline condition (D) Neutral condition should prevail

The disposal method in which solid waste is heated in an oxygen free atmosphere and
reduced to gaseous, liquid and solid fractions :

(¢) Pyrolysis (B) Pulverisation
(C) Incineration (D) Composting

The best system of plumbing of drai.... See more

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7

A ceylon ghat tracer does not consist :
(4) Tripod (8) Brass sighting tube
(C) Small hole (D) (1055 wire

Sextend is used for measuring :
(ಹಿ) Bearing (B) Length (C) Angle (D) Slope

The instrument which is having mirror, metal frame and gimbal is :
(A) Box sextent (8) Clinometer (C) Ghat tracer (D) Hand level

A Theodolite whose telescope.... See more

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61,

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68.

A junction means connection between a main wall and a :

(ಗಿ) ரண (8) Main wall (C) Basement floor (D) Partition wall

Inclined surface of brick work should be checked by :
(A) Spiritlevel (8) Plumb bob
(9) Wooden template (D) Square

Brick should be saturated with water before making wall so as to prevent absorption of
moisture from :See more

17,

18,

19.

20.

21.

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28,

24.

Leveling is the art of finding the ———————— of the objects on the surface of the earth.
(ക) Relative heights and depths (18) Relative angles
(C) Distance (D) Depth only

Reduced level is also known as :
(4) Datum (8) Bench mark
(¢) Elevation of the point (D) Change point

The error is leveling operation during settlement of tripod on turning p.... See more

63.

64.

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70.

The purpose of timber seasoning 15 ‏ید ام‎ reduce.

(A) Weight (18) Shrinkage (C) Hardness (D) Warping

17 2 Plumb bob, the diameter of the wooden block is :
(ക) Slightly greater than diameter of cylinder.

(B) Equal to the diameter of cylinder.

(C) Slightly smaller than the diameter of cylinder.

(D) Too greater than the diameter of cylin.... See more

34,

35:

36.

37,

38.

39.

40.

41,

42.

43.

A solid material obtained from thermochemical conversion of biomass in an oxygen limited
environment is :

(A) Charcoal (B} കുണ്ടടി ‏ماق‎ (C) Biochar (D) Pyruvate
International day for Biodiversity is on :
( May 22 (8) Apnl2l (02) March 22 (D) June 5

Plumbism is due to the toxicity വ്‌:

(A) Cadmium (Cd) .... See more

60.

81.

62.

63.

64.

65.

66.

67.

What tool is used to cut any diameter of pipe :

(ಗ) Pipe eutter
(6) Plumber’s saw

Unit of power is :
(A) Newton
(0 4ഖിട

One Newton 18 ೨೧೩! 10 :
(A) 102 dynes
(0) 10%dynes

Surface area of sphere is :

(0)
D)

രു
(D)

(0)
ம

(0)

™)

Multi-wheel chain pipe c.... See more

21.

28.

30.

81.

32:

Stair in which the stringer as well as the hand rail ‏سے‎ continuous with no newel post at the
landing is :

(ക) (ലന stair (B) Bifurcated stair

(C) Dog-legged stair )0( Quarter-turn stair

The horizontal woaden or steel members to support the common rafters of a roof when the
span is large is : i

(A} Wall plate : (8) Post plate
(C) Ridge piece {D) Purlin

.... See more

16.

17-

18.

19.

20.

21.

22.

28.

The most popular commercial Op-Amp 1015:
ಯ) 10555
(©) 10709

(8) 10708
(1) 17

NPN transistors arve preferred to PNP transistors for :

‎Easy use in +Ve supply rail‏ نف

‎(B) A wide range of operating temperature

‎(6) Higher switching ஹகம்‌
(D) None of the above

‎Which one of the following is a signal di.... See more

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28.

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31.

32,

33,

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35.

Isogonic lines are the lines having the same :
(ಗಿ) Elevation (18) Bearing (~) Declination (D) Dip

An example for a level surface is :
(A) Surface of earth (8) Surface of sea
(८) Surface of a reservoir (D) पत्त of a still lake

Invar tapes are made of an alloy of :
(வ) Nickel and steel (8) Copper and steel

(C} Tin and steel (D) Aluminiu.... See more