draughtsman civil - bharat · draughtsman civil sector: construction assignment/test post box no....

NATIONAL INSTRUCTIONALMEDIA INSTITUTE, CHENNAI

DRAUGHTSMAN CIVIL

SECTOR: Construction

ASSIGNMENT/TEST

Post Box No. 3142, CTI Campus, Guindy, Chennai - 600 032

2nd Semester

NSQF LEVEL - 5

DIRECTORATE GENERAL OF TRAININGMINISTRY OF SKILL DEVELOPMENT & ENTREPRENEURSHIP

GOVERNMENT OF INDIA

© NIMI, Not to be republished

ii

Sector : Construction

Duration : 2 - Years

Trades : Draughtsman civil 2nd Semester - Assignment/Test NSQF (Level - 5)

Copyright © 2019 National Instructional Media Institute, Chennai

First Edition : March 2019 Copies : 1,000

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iii

FOREWORD

The Government of India has set an ambitious target of imparting skills to 30 crores people, one out of every

four Indians, by 2020 to help them secure jobs as part of the National Skills Development Policy. Industrial

Training Institutes (ITIs) play a vital role in this process especially in terms of providing skilled manpower.

Keeping this in mind, and for providing the current industry relevant skill training to Trainees, ITI syllabus

has been recently updated with the help of Media Development Commitee members of various stakeholder's

viz. Industries, Entrepreneurs, Academicians and representatives from ITIs.

National Instructional Media Institute (NIMI), Chennai has come up with instructional material to suit the

revised curriculum for Draughtsman civil 2nd Semester Assignment/Test NSQF Level - 5 in Construction

sector under Semester Pattern required for ITIs and related institutions imparting skill development. The

NSQF Level 5 will help the trainees to get an international equivalency standard where their skill proficiency

and competency will be duly recognized across the globe and this will also increase the scope of recognition

of prior learning. NSQF level 5 trainees will also get the opportunities to promote life long learning and skill

development. I have no doubt that with NSQF level 5 the trainers and trainees of ITIs, and all stakeholders

will derive maximum benefits from these IMPs and that NIMI's effort will go a long way in improving the

quality of Vocational training in the country.

The Executive Director & Staff of NIMI and members of Media Development Committee deserve appreciation

for their contribution in bringing out this publication.

Jai Hind

RAJESH AGGARWALDirector General / Addl. Secretary,

Ministry of Skill Development & Entrepreneurship,Government of India.

New Delhi - 110 001


iv

PREFACE

The National Instructional Media Institute (NIMI) was established in 1986 at Chennai by then Directorate

General of Employment and Training (D.G.E & T), Ministry of Labour and Employment, (now under Directorate

General of Training, Ministry of Skill Development and Entrepreneurship) Government of India, with technical

assistance from the Govt. of the Federal Republic of Germany. The prime objective of this institute is to

develop and provide instructional materials for various trades as per the prescribed syllabi NSQF (Level 5)

under the Craftsman and Apprenticeship Training Schemes.

The instructional materials are created keeping in mind, the main objective of Vocational Training under

NCVT/NAC in India, which is to help an individual to master skills to do a job. The instructional materials are

generated in the form of Instructional Media Packages (IMPs). An IMP consists of Theory book, Practical

book, Test and Assignment book, Instructor Guide, Audio Visual Aid (Wall charts and Transparencies) and

other support materials.

The trade theory book provides related theoretical knowledge required to enable the trainee to do a job. The

test and assignments will enable the instructor to give assignments for the evaluation of the performance of

a trainee. The wall charts and transparencies are unique, as they not only help the instructor to effectively

present a topic but also help him to assess the trainee's understanding. The instructor guide enables the

instructor to plan his schedule of instruction, plan the raw material requirements, day to day lessons and

demonstrations.

IMPs also deals with the complex skills required to be developed for effective team work. Necessary care

has also been taken to include important skill areas of allied trades as prescribed in the syllabus.

The availability of a complete Instructional Media Package (IMP) in an institute helps both the trainer and

management to impart effective training.

The IMPs are the outcome of collective efforts of the staff members of NIMI and the members of the Media

Development Committees specially drawn from Public and Private sector industries, various training institutes

under the Directorate General of Training (DGT), Government and Private ITIs.

NIMI would like to take this opportunity to convey sincere thanks to the Directors of Employment & Training

of various State Governments, Training Departments of Industries both in the Public and Private sectors,

Officers of DGT and DGT field institutes, proof readers, individual media developers and coordinators, but for

whose active support NIMI would not have been able to bring out this materials.

R. P. DHINGRA

Chennai - 600 032 EXECUTIVE DIRECTOR


v

ACKNOWLEDGEMENT

National Instructional Media Institute (NIMI) sincerely acknowledges with thanks for the co-operation and contribution

extended by the following Media Developers and their sponsoring organisation to bring out this IMP (Assignment/

Test) for the trade of 2nd Semester Draughtsman civil NSQF Level - 5 under Construction Sector for CraftsmanTraining Scheme.

MEDIA DEVELOPMENT COMMITTEE MEMBERS

Shri. D. Dhanasekaran - Assistant Director of Training (Retd),ATI, Guindy, Chennai - 600 032.

Shri. G. Jayaraman - Assistant Training Officer (Retd),Govt. ITI, North Madras, Chennai.

NIMI CO-ORDINATOR'S

Shri. K. Srinivasa Rao - Joint Director,NIMI, Chennai - 32.

Shri. G. Michael Johny - Assistant Manager,NIMI, Chennai-32.

NIMI records its appreciation of the Data Entry, CAD, DTP Operators for their excellent and devoted services inthe process of development of this Instructional Material.

NIMI also acknowledges with thanks, the invaluable efforts rendered by all other staff who have contributed for thedevelopment of this Instructional Material.

NIMI is grateful to all others who have directly or indirectly helped in developing this IMP.


vi

INTRODUCTION

ASSIGNMENT/TESTS

This contains Assignment/Test concerning to the trade theory topic of each exercises of the2nd semester Draughtsman civil NSQF Level-5 Trade under Construction Sector. It may be noted that theassignments have direct relationship with the knowledge objectives given in the manual on Trade Practical andalso with the contents presented in the manual on Trade Theory. The results of the assignments/tests indicatehow far the objectives which are predetermined have been achieved by the learners.

TRADE PRACTICAL

The trade practical manual is intented to be used in workshop . It consists of a series of practical exercies tobe completed by the trainees during the 2nd Semester NSQF Level-5 course of the Construction tradesupplemented and supported by instructions/ informations to assist in performing the exercises. Theseexercises are designed to ensure that all the skills in the prescribed syllabus are covered.

The skill training in the shop floor is planned through a series of practical exercises centred around somepractical project. However, there are few instance where the individual exercise does not form a part of project.

While developing the practical manual a sincere effort was made to prepare each exercise which will be easyto understand and carry out even by below average traninee. However the development team accept that thereif a scope for further improvement. NIMI, looks forward to the suggestions from the experienced training facultyfor improving the manual.

TRADE THEORY

The manual of trade theory consists of theoretical information for the 2nd semester Draughtsman civil NSQFLevel-5 Trade. The contents are sequenced according to the practical exercise contained in the manual onTrade practical. Attempt has been made to relate the theortical aspects with the skill covered in each exerciseto the extent possible. This co-relation is maintained to help the trainees to develope the perceptionalcapabilities for performing the skills.

The Trade theory has to be taught and learnt along with the corresponding exercise contained in the manualon trade practical. The indicating about the corresponding practical exercise are given in every sheet of thismanual.

It will be preferable to teach/learn the trade theory connected to each exercise atleast one class beforeperforming the related skills in the shop floor. The trade theory is to be treated as an integrated part of eachexercise.

The material is not the purpose of self learning and should be considered as supplementary to class roominstruction.

CONTENTS

Module No. Module Title Test for Exercises Page

1 Chain Surveying 2.1.41 - 2.1.45 1 - 12

2 Compass Surveying 2.2.46 - 2.2.50 13 - 21

3 Plane table surveying 2.3.51 & 2.3.52 22 - 27

4 Levelling and Contouring 2.4.53 - 2.4.68 28 - 33

5 Theodolite 2.5.69 - 2.5.77 34 - 37

6 Carpentry joints 2.6.78 - 2.6.80 38 - 42

7 Electrical Wiring 2.7.81 - 2.7.82 43 - 45

8 Floor 2.8.83 & 2.8.84 46

9 Vertical Movement 2.9.85 - 2.9.87 47 - 48

10 Roof and Roof covering 2.10.88 - 2.10.90 49 - 51


1

Choose the correct answer

1 What is the term name that art of making linear orangular measurements in horizontal plane or verticalplane to determine the relative position of points on thesurface of the earth or beneath the surface of earth?

A Surveying B Levelling

C Contouring D Estimating

2 What is the name of work that is to be carried for to fixnational and state boundaries?

A Contouring B Levelling

C Surveying D Topographic maping

3 What is the name of the surveying in which the earthsurface is assured as plane and the corrective of earthis original?

A Chain surveying B Geodetic surveying

C Plane surveying D Cadastral surveying

4 What is the name of the surveying in which thecorrective of the earth surface is taken into accountand a higher degree of precision is exercised in linearand angular measurements?

A Chain surveying B Geodetic surveying

C Plane surveying D Cadastral surveying

5 What is the name of the surveying which is determinedby the Natural and artificial features of the country?

A City surveying B Cadastral surveying

C Engineering surveying D Topographical surveying

6 Identify the name of surveying which is determiningthe quantities and collecting datas for designing forthe work to be carried?

A City surveying B Cadastral surveying

C Engineering surveying D Topographical surveying

7 What is the name of the surveying which determinethe feasibility and rough cost of the scheme?

A Preliminary survey B Location survey

C Astronomical survey D Reconnaissance survey

8 What is the name of survey which is for collecting moreprecious datas and choose the best location of workand to estimate the quantities of cost?

A Preliminary survey B Location survey

C Astronomical survey D Hydrographic survey

9 What is the name of survey which is for setting out thework on the ground?

A Location survey B Preliminary survey

C Hydrographic survey D Astronomical survey

10 Which survey is determining unearthing relics ofantiquities?

A Mine survey B Military survey

C Geological survey D Archeological survey

11 What is the name of the survey which determiningdifferent status of earth crust?



12 What is the name of survey for exploring mineral wealthsuch as gold, coal etc?



13 Which survey is determining points of strategicimportance of both offensive and defensive?



14 How many methods are there for the classification ofsurvey?

A Two B Three

C Four D Seven

15 What is the principle of survey?

A Traverse

B Triangulation

C Work from whole to part

D Work from part to whole

16 What is the distance for 1 Nautical mile in metre?

A 1052 m B 1352 m

C 1552 m D 1852 m

17 How many cm for 1 dm?

A 10 cm B 50 cm

C 100 cm D 150 cm

Construction Assignment for Exercise 2.1.41Draughtman Civil - Chain Surveying


2

18 How many pole is for 1 chain?

A 2 poles B 4 poles

C 5 poles D 6 poles

19 How many links is for 1 metric chain?

A 5 links B 10 links

C 50 links D 100 links

20 How many feet for 1 engineer chain?

A 10 feet B 25 feet

C 100 feet D 125 feet

21 How many Cent is for 1 acre?

A 100 Cents B 300 Cents

C 500 Cents D 1000 Cents

22 What is 100 m2 area refers?

A 1 acre B 10 acres

C 50 acres D 100 acres

23 How many acres for one hectare?

A 10 acres B 20 acres

C 50 acres D 100 acres

24 How many fathoms for 1 Cable length?

A 10 B 24

C 48 D 120

25 How many furlongs for 1 mile?

A 4 furlongs B 8 furlongs

C 10 furlongs D 12 furlongs

26 How many chain for 1 furlong in British system?

A 5 chains B 10 chains

C 15 chains D 20 chains

27 What is the figure shown refers in chain surveying?

A Inter section method

B Trilateration method

C Polar Co-ordinate method

D Triangulation method

29 What is the name of method to determine the requireddistance?

A Pacing B Passo meter

C Pedo meter D Speedo meter

30 What is the name of the instrument that the monotonyand strain of accounting may be obtained?

A Odo meter B Pedo meter

C Passo meter D Speedo meter

31 What is the name of the instrument that is used tomeasuring the distance and registered the distancetraversed by a person carrying it?


C Passo meter D Perambulator

32 What is the name of the device which can be attachedto the wheel of any Vehicle, such as bi-cycle andregistered the No.of revolutions?



33 What is the name of the meter which is an automobileused to measure distances, gives better result,provided the route is smooth?


C Passo meter D Speedo meter

34 What is the name of the instrument which resemblessimply like bi-cycle wheel provided with a fork and hand,wheeled along the line whose length is decided. Thedistance traverse automatically registered by the dial?



35 What is the diameter of chain made of Galvanized mildsteel?

A 2 mm diameter B 4 mm diameter

C 6 mm diameter D 8 mm diameter

Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.1.41

A Trilateration method

B Polar Co-ordinate method

C Triangulation method

D Rectangular Co-ordinate method

28 What is the figure shown refers in chain surveying?


3

A 5 m B 10 m

C 15 m D 20 m

47 How many links are there in 20 m metric chain?



48 How much distance the talley in the metric chain shownin figure represents?

36 What is the length of one link in the metric chain?

A 10 cm B 15 cm

C 20 cm D 25 cm

37 What is the term that the distance between the centresof the two consecutive rings?

A Pitch B Link

C Talleys distance D Length of a link

38 What is the length of Metric chain?

A 10 m and 15 m B 15 m and 20 m

C 20 m and 25 m D 20 m and 30 m

39 What is the length of Gunter’s chain?

A 46 feet B 56 feet

C 66 feet D 76 feet

40 Identify the name of chain which is commonly used formeasuirng fields in cadastral survey?

A Gunter’s chain B Revenue chain

C Engineer’s chain D Metric chain

41 What is the name of chain which is 100 feet long andis commonly used for taking off set in chain surveying?

A Gunter’s chain B Revenue chain

C Metric chain D Engineer’s chain

42 Which material the handles of chain is made?

A Cast iron B Mild steel

C Brass D Copper

43 What type Joint provided in the handles?

A Swivel Joint B Rivetel Joint

C Flexible Joint D Ball and Socket Joint

44 What is the distance between one talley to the nextconsecutive talleies?

A 1 m B 3 m

C 5 m D 7 m

45 What distance the talley in the Metric Chain represents


A 5 m B 10 m

C 15 m D 20 m

46 How much distance the talley in the metric chain shownin figure represents.

A 5 m B 10 m

C 15 m D 20 m

49 How many links are there in a 30 m chain?



50 Which tape is used for accurate survey work?

A Steel band B Steel tape

C Metallic tape D Linen or cloth tape


4

51 What is the name of the measuring device which canwith stand rough treatment and can be easily repairedin the field?

A Chain B Steel tape

C Metallic tape D Linen or cloth tape

52 What is the name of tape which is reinforced with finebrass or copper wires to prevent stretching?

A Steel band B Steel tape

C Metallic tape D Linen tape

53 What is the name of the tape made up of alloy steeland nickel steel, has thermal expansion of0.000000122?

A Steel band B Invar tape

C Metallic tape D Steel tape

54 What is the name of the object shown in figure?

57 What is the name of the equipment shown in figure?

A Steel Peg B Steel Arrow

C Ranging Rod D Wooden Peg

58 What is the basis of triangulation survey?

A Similar triangles B Right angled triangles

C Trigonometrical ratio D Isosceles triangle

59 Which angle the compass measures?

A Measures the angle between two lines directly

B Measures the vertical angle between the line andthe line adjacent to it

C Measures the Horizontal angle between the line andline parallel to it

D Measures the angle between the magnetic meridianand the line

60 What is the name of compose in which the figures arewritten inverted?

A Circular compass B Surveyer compass

C Prismatic compass D Ariel compass


A Wooden Peg B Plumb Bob

C Steel Arrow D Ranging Rod

55 What is the name of the equipment used to markingthe position of station in surveying?

A Pole B Wooden Pole

C Ranging Rod D Steel Pipe

56 What type of surveying is made when the area is smallextent and the ground is fairly level?

A Chain surveying

B Open traverse surveying

C Closed traverse surveying

D Plain surveying


5

64 What is the name of the traverse shown in the figure?61 What is the name of the equipment shown in figure?

A Steel Rod B Wooden Peg

C Offset Rod D Ranging Rod

62 What is the name of the part in the prismatic compassby which the objects too higher too low can be seendirectly?

A Object vane B Horse hair

C Sun glass D Adjustable mirror

63 What is the name of the traverse shown in figure?


A Closed Traverse B Open Traverse

C Closed Polygon D Irregular Pentagon

65 What is the name of the part labelled as ‘X’ in the figureshown?

A Closed Traverse B Open Traverse

C Closed Polygon D Irregular Pentagon

A Horse hair B Sun glass

C Lifting lever D Adjustable mirror

66 Identify the name of part labelled as ‘X’?




6

67 What is the name of the part labelled as ‘X’? 71 Identify the name of part labelled as ‘X’ shown in thefigure?




68 What is the name that the horizontal angle which theline makes with some reference direction?

A Meridian B Magnetic Meridian

C True Meridian D Bearing of lines

69 Identify the name of part labelled as ‘X’ shown in figure?



70 What is the name of term that the last sight taken on alevelling staff held over a point of unknown elevationbefore shifting the instrument?

A Fore sight B Back sight

C Hight of Instrument D Intermediate sight

A Horse hair B Eye view

C Sun glass D Lifting lever

72 What is the name of the term which is normal to plumbline at all points?

A Level line B Vertical line

C Horizontal line D Datum surface

73 What is the name of the part labelled as ‘X’ shown infigure?

A Horse hair

B Eye view

C Sun glass

D Right angled convex prism

74 What is the name of the term for the mark which is thereference point of known elevation?

A Vertical axis B Bench mark

C Line of collimation D Difference in elevation


7

75 What is the name of the figure shown?

A Pentagraph B Planimeter

C Tachometer D Speedometer

76 What is the name of part labeled as ‘X’ in the planimeterfigure shown?


A Planimeter B Pentagraph

C Tachometer D Speedometer

80 What is the name of the term that the surface which isnormal to the direction of gravity at all points?

A Levelling B Level surface

C Horizontal surface D Horizontal line

81 What is the term name that the direction indicated bya freely suspended and properly balanced needle,unaffected by local attractive forces?

A Magnetic Meridian B True Meridian

C Arbitrary Meridian D Bearing of Lines

A Adjustable Pole arm B Adjustable Tracing arm

C Pole arm Vernier D Tracing arm Vernier

77 What is the name of the term that the marks establishedby the survey of India at an Interval of 100 km all overthe country with respect to the mean sea level atMumbai as datum?

A G.T.S. Bench Mark

B Arbitary Bench Mark

C Temporary Bench Mark

D Permanent Bench Mark

78 Identify the name of part labeled as ‘X’ shown in figure?

A Adjustable Pole arm B Adjustable Tracing arm

C Tracing arm Vernier D Pole arm Vernier



8

Construction Assignment for Exercise 2.1.42 - 2.1.45Draughtman civil - Chain Surveying


82 What is the name of the term which is the one thattangential to the surface at any point?

A Level surface B Horizontal surface

C Datum surface D Horizontal line

83 What is the name of the term that it passes throughthe centre of earth?

A Level line B Vertical line

C Horizontal line D Vertical plane

84 Identify the name of term that which consists of manynumber of vertical line?

A Level surface B Vertical plane

C Horizontal surface D Datum surface

85 What is the name of the term that it is vertical height ordepth above or below the datum surface?

A Vertical line B Vertical plane

C Elevation D Level surface

86 Identify the term name that the first sight taken on alevelling staff held over a point after the Instrument isset up?

A Fore sight B Back sight

C Intermediate sight D Hight of Instrument

87 What is the name of the term that the sight takenbetween back sight and fore sight on a levelling staff?

A Change Point B Height of Instrument

C Intermediate Sight D Line of Collimation

88 What is the name of the marks established betweenGTS Bench Marks by various Government department(PWD) and other engineering agencies?

A Change Point

B Arbitrary Bench Mark

C Temporary Bench Mark

D Permanent Bench Mark

89 What is the name of the mark that is for small levelling,any convenient well defined point and elevations of otherpoints are determined with reference to this benchmark?

A GTS Bench Mark


C Permanent Bench Mark

D Temporary Bench Mark

90 What is the name of the bench mark which areestablished for short duration and the work should beresumed from these bench marks?

A G.T.S. Bench Mark


C Permanent Bench Mark

D Temporary Bench Mark

91 What is the name of tape used for measuring accuratework?

A Steel tape B Steel band

C Linen tape D Metallic tape


1 What is the length of standard ranging rod?

A 2 m to 3 m B 1.5 m to 2 m

C 2 m to 2.5 m D 7 m to 1.5 m

2 What will be the diameter of the steel wire used tomade arrows?

A 2 mm B 3 mm

C 4 mm D 5 mm

3 How many arrows are accompained in each matricchain.

A 5 Arrows B 10 Arrows

C 15 Arrows D 20 Arrows

4 What will be the length of standard arrow?

A 20 cm B 25 cm

C 35 cm D 40 cm

5 What is the name of the componant which is to driveon the ground to mark the position of the station?

A Wooden peg B Steel rod

C Steel arrow D M-S pipe

6 Which type of tape is commonly used for measuringoff set?

A Linen tape B Steel tape

C Invar tape D Metallic tape


9

A Arrow B Plumb bob

C Wooden Rod D Ranging Rod

8 What is the name of the object used in surveying shownin figure?

9 What will be the length of metallic tape available in‘m’?

A 5 m and 10 m B 10 m and 15 m

C 15 m and 20 m D 15 m and 30 m

10 What will be the length of Metallic tape available infeet?

A 15 feet and 30 feet B 30 feet and 45 feet

C 45 feet and 60 feet D 50 feet and 100 feet

11 What is the name of the tape which is made of steelRibbon?

A Linen tape B Steel tape

C Invar tape D Metallic tape

12 What will be the limit of error in 20 m chain as per I S?

A ± 3 mm B ± 5 mm

C ± 6 mm D ± 8 mm

13 What is the technical term name that the faulty adjustments of devices such as chain may be too long or tooshort etc?

A Natural error B Personal error

C Instrumental error D Artificial error

14 What is the technical term name that arise due tovariation of temperature?


C Instrumental error D Artificial error

15 What is the technical term name that are due to chainnot being straight?


C Insturmental error D Artificial error

16 Identify the name of mistake that happens due to wrongcounting or due to loss of arrow?

A Misreading

B Displacement of arrows

C Miscounting the chian length

D Inexperienced chain man

17 What is the name of mistake that if an arrow isdisplaced it may not be replaced correctly?

A Misreadaing


C Miscounting the chain length


7 What is the name of the object used in surveying shownin figure?

A Arrow B Plumb bob

C Wooden peg D Raging Rod

Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.1.42 - 2.1.45


10

18 Identify the name of the mistake that happens due toreading from the wrong end of the chain?

A Misreading


C Miscounting the chain length


19 What is the error limit for 30 m chain as per I.S?

A ± 2 mm B ± 4 mm

C ± 5 mm D ± 8 mm

20 How is adjusted if the chain is found to increase inlength than the standard length?

A By removing some of the rings

B By straightening the bent up links

C By adjusting the links at the handle

D By inserting the new rings as required

21 How it is corrected if the chain is found decrease inlength than the standard length?

A By straightering the bent up links

B By adjusting the links at the handle

C By replacing the larger ring with smaller ring

D By removing the some of the rings

22 How it is corrected if the chain is found decrease inlength than the standard length?

A By adjusting linkes at the handle

B By removing some rings

C By closing up the joints of the opened out rings

D By replacing the larger rings with smaller rings

23 What is the name for the lateral distance measuredfrom the chain line to the object?

A Off set B Long off set

C Short off set D Perpendicular off set

24 What is the name of the term that the distancemeasured at right angles to the chain line from theobject?

A Short off set B Long off set

C Oblique off set D Perpendicular offset

25 What is the name of offset that is measured other thanright angle to the chain line from the object?

A Short off set B Long off set

C Oblique off set D Perpendicular off set

A Long off set B Short off set

C Oblique off set D Perpendicular off set.

28 What distance is to be measured for long off set?

A More than 5 m B More than 10 m

C More than 15 m D More than 20 m

29 What distance is to be measured for short off set?

A With in 5 m B With in 10 m

C With in 15 m D With in 20 m

30 What is the maximum length of perpendicular off set?

A 5 m B 10 m

C 15 m D 20 m

31 What is the formula to calculate the horizontal distanceof the sloping ground?

A l x Cos θ B l x Sin θ

C l x tan θ D l x cot θ


26 What is the name of the off set shown in figure?

A Long off set B Shart off set

C Oblique off set D Perpendicular off set

27 What is the name of the off set shown in figure?


11

32 Name the device which is used for marking the ends ofchain while measuring along sloping ground?

A Ranging Rod B Off set Rod

C Plumb bob D Οptical square

33 What is the obstacles distance B H when CF= 60mand CD=10 m shown in figure?


A 30 m B 40 m

C 45 m D 50 m

34 What is the distance BC in the figure shown if AF = FD= DA = 55 m and AB = CD= 5 m?

A 30 m B 35 m

C 45 m D 50 m

35 What is the distance AB in the figure shown?

A 30 m B 40 m

C 50 m D 60 m

36 What is the obstacles distance AB shown in the figure.

A 10 m B 15 m

C 20 m D 25 m

37 What is the obstacles distance AB shown in figure?

A 40 m B 45 m

C 50 m D 55 m

38 What is the name of the instrument, provided with twosaw cuts at right angles to each other and giving twoline of sight?

A Optical square

B Wooden open cross staff

C Metal arm cross staff

D French coss staff


12 Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.1.42 - 2.1.45

39 Which is the indian optical square shown in the figure?

A B

C D

40 Which is the metal arm cross staff shown in figure?

A B

C D

41 What is the name of the Instrument, whose reflectaingsurfaces make a given angle with each other and theangle between the first incident ray and the last reflectedray is twice the angle between the mirrors?

A Optical square B French cross staff

C Metal arm cross staff D Wooden cross staff

42 Which is the french cross staff shown in figure?

A B

C D

43 Which is the woodan cross staff shown in figure?

A B

C D

44 What is the purpose of using cross - staff?

A Setting out acute angle

B Setting out Right angle

C Setting out obtuse angle

D Setting out straight angle


13

Construction Assignment for Exercise 2.2.46Draughtman civil - Compass surveying


1 What is the name that the direction indicated by animagenary circle passing round the earth through thatplace and the north and south poles?

A Magnetic meridian B Assumed meridian

C True meridian D Arbitrary meridian

2 What is the name that the horizontal angle between aline and true meridian?

A Arbitrary bearing B Magnetic bearing

C True bearing D Assumed bearing

3 In what system the prismatic compass measures thebearings of lines?

A Whole circle bearings (WCB)

B Quadrantal bearings

C Fore bearings

D Back bearings

4 What is the name of the system the bearings of a lineis measured east ward or west word from north or southwhich is nearer?

A Whole circle bearings B Quadrantal bearings

C Fore bearings D Back bearings

5 What is the rule for converting W.C.B to R. B when theline lies in between 0° and 90° and quadrant NE?

A RB = WCB B RB = 180° - WCB

C RB = WCB - 180° D RB = 360° - WCB

6 What is the rule for converting W.C.B to R. B when theline lies in between 90° - 180° and quadrant S.E?


C RB = WCB - 180° D RB = 360° - WCB

7 What is the rule for converting WCB to RB when theline lies in between 180°- 270° and quadrant SW?


C RB = WCB - 180° D RB = 360° - WCB

8 What is the Rule for converting WCB to RB when theline lies in betwean 270° - 360° and the quadrant isNW?


C RB = WCB - 180° D RB = 360° - WCB

9 What is the Rule for converting RB to WCB when theline lies in between 0° and 90° and RB is N α E?

A WCB = RB B WCB = 180° - RB

C WCB = 180° + RB D WCB = 360° - RB

10 What is the Rule for converting RB to WCB when theline lies in between 90° and 180° and RB is S β E?


C WCB = 180° + RB D WCB = 360° - RB

11 Which rule is used for converting RB to WCB when theline lies in between 180° and 270° and RB is S θ N?


C WCB = 180° + RB D WCB = 360°- RB

12 Which rule is used for converting RB to WCB when theline lies in between 270° and 360° and RB is N φ W?


C WCB = 180°+RB D WCB = 360 - RB

13 What is the name of the quadrant when the line lies inbetween 0° and 90°?

A NE B SE

C SW D NW

14 Identify the name of the Quadrant when the line lies inbetween 90° and 180°?

A NE B SE

C SW D NW

15 What is the name of the Quadrant when the line lies inbetween 180° and 270°?

A NE B SE

C SW D NW

16 What is the name of the quadrant when the line lies inbetween 270° and 360°?

A NE B SE

C SW D NW

17 What is the name of the traverse when the lines fromthe circuit which end at the starting point?

A Open traverse B Closed traverse

C Traversing D Ranging


14

A Magnetic compass B Trough compass

C Prismatic compass D Surveyor’s compass

21 What is the type of compass in which the system ofraduation are made shown in figure?

A 215° - 30’ B 240° - 30’

C 265° - 30’ D 300° - 30’

25 Convert WCB to quadrantal bearings shown in figure?


24 What is the value of back bearing of the line AB whenthe fore bearing of the line is 85° - 30’?

A RB = N 12° - 30’E B RB = S 19° - 30’ E

C RB = S 30° - 30’ W D RB = N 70° - 30’ W

26 Convert WC to quadrantal bearaings shown in figure?

18 What is the name of the traverse if the circuit endselsewhere?

A Traversing B Ranging

C Open traverse D Closed traverse

19 What is the name of the longest line in a chian survey?

A Back line B Check line

C Tie line D Main line

20 What is the type of compass in which the system ofgraduation made as shown in figure?

A Magnetic compass B Trough compass

C Surveyor’s Compass D Prismatic compass

22 What is the name of compass in which the graduationare marked as south with 0° and north with 180°?

A Trough compass B Magnetic compass

C Surveyor’s compass D Prismatic compass

23 What is the name of compass in which the graduationare marked as 0° on north and south and 90° an eastand west?

A Trough compass B Magnetic compass


A RB = N 12° -30’E B RB = S 19° - 30’ E

C RB = S 30° - 30’ W D RB = N 70° - 30’ W

27 Convert W.C.B to quadrantal bearaing shown in figure?

A RB = N 12° - 30’ E B RB = S 19° - 30’ E

C RB = S 30° - 30’ W D RB = N 70° - 30’ W


15Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.2.46

28 Convert WCB to quadrantal bearing shown in figure?

A RB = N 12° - 30’ E B RB = S 19° - 30’ E

C RB = S 30° - 30’ W D RB = N 70° - 30’ W

29 Convert the quadrantal bearing N 30° -30’ E to wholecircle bearings shown in figure?

A WCB = 30° - 30’ B WCB = 109° - 30’

C WCB = 216° - 30’ D WCB = 274° - 30’

31 Convert the quadrantal bearing S 36° 30’ W to wholecircle bearing?

A WCB = 30° -30’ B WCB = 109° - 30’

C WCB = 216° - 30’ D WCB = 274° - 30’

30 Convert the quadrantal bearing S 70° - 30’ E to wholecircle bearing?

A WCB = 30° - 30’ B WCB = 109° - 30’

C WCB = 216° - 30’ D WCB = 274° - 30’

32 Convert the quadrantal bearing N 85° -30’ W?

A WCB = 30° - 30’ B WCB = 109° - 30’

C WCB = 216° - 30’ D WCB = 274° - 30’

33 What is the BB of AB shown in figure when fore bearingof line AB is observed 63°-30’ shown in figure?

A 23° - 30’ B 140° - 30’

C 243° - 30’ D 292° - 30’

34 What is the BB of BC shown in figure when the forebearing line BC is observed 112° -30’?

A 23° - 30’ B 140° - 30’

C 243° - 30’ D 292° - 30’


16

Construction Assignment for Exercise 2.2.47 - 2.2.50Draughtman civil - Compass Surveying


1 What will be the magnetic bearing of a line, if the truebearing of a line is 85° 30’ and the magnetic declinationis 4° east?

A 77° 30’ B 81° 30’

C 85° 30’ D 89° 30’


35 What is the BB of CD shown in figure when the forebearings line CD is observed 203° - 30’?

A 23° - 30’ B 140° - 30’

C 243° - 30’ D 292° - 30’

36 What is the back bearing of DE shown in figure whenthe fore bearing line DE is 320° - 30’?

A 23° - 30’ B 140° - 30’

C 243° - 30’ D 292° - 30’

37 What is the BB of AB when FB of AB is N 32° - 30’ Eshown in figure?

A N 26° - 30’ E B N 32° - 30’ E

C N 43° - 30’ E D N 65° - 30’ E

38 What is the BB of BC when FB of BC is S 43° - 30’ Eshown in figure?

A N 26° - 30’ W B N 32° - 30’ W

C N 43° - 30’ W D N 65° - 30’ W

2 What is the true bearing of a line when the magneticbearing of line is 197° and the megnetic declination is3° W?

A 200° B 198°

C 194° D 190°


17

3 What is the angle between the lines OA & OB shownin figure if their respective bearings are 32° 30’ & 148°- 00’?

6 What is the included angle at A shown in figure in whichAB = N 25° 30’ E and line AC = S 85° 30’ E?

A α = 115° 30’ B α = 116° 30’

C α = 120° 30’ D α = 125 30’

4 What is the angle between the line OA and OB shownin figure if their respective bearings are 16° - 00’ & 332°30’?

A α = 40° - 30’ B α = 43° - 30’

C α = 44° - 30’ D α = 45° - 00’

5 What is the angle between OA and OB, shown in figureif their respective bearings and 126° 30’ & 300° 30’?

A α = 154° - 00’ B α = 160° - 30’

C α = 164° - 00’ D α = 174° - 00’

A 67° - 00’ B 68° - 00’

C 69° - 00’ D 70° - 00’

7 What is the included angle at A shown in figure, inwhich Line AB = N 20° 30’ E & Line AC = N 85° 30’ E?

A 60° 00’ B 62° 00’

C 65° 00’ D 67° 00’

8 What is the included angle at A shown in figure, inwhich line AB = S 70° - 00’ E & line AC = S 10° - 00’W?

A 75° - 0’ B 76° - 0’

C 76° - 30’ D 77° - 0’


18

9 What is the included angle at A shown in the figure inwhich line AB = N 50° 30’ E & Line AC = S 20° 30’ W?

12 What is the included angle ∠BOA, between the linesOA and OB shown in figure and the bearing of OA =25°30’ & the bearing of OB 340° 30’?

A 130° - 0’ B 135° - 0’

C 145° - 0’ D 150° - 0’

10 What is the included angle at A/ ∠BAC shown in figurein which line AB = S 45° - 30’ W & Line AC = N 60° 0’W?


A 72° 30’ B 73° 00’

C 74° 30’ D 75° 00’

11 Find the included angle ∠BOA between the lines OAand OB shown in figure and the bearing OA is 25° - 30’& bearing of OB is 160° - 30’?

A 135° 00’ B 136° 00’

C 138° 00’ D 140° 00’

A 35° 30’ B 40° 30’

C 45° 00’ D 47° 00’

13 What is the included angle ∠AOB shown in figurebetween the lines OA and OB in which bearing of OA= 126°- 0’ and bearing of OB = 300° - 30’?

A 154° 30’ B 160° 30’

C 164° 30’ D 174° 30’

14 What is the angle ∠ABC shown in figure in whichbearing AB = 140° - 30’ and bearing BA 320° - 30’?

A 120° B 110°

C 100° D 90°


19

15 What is the included angle ∠ABC shown in the figure?

A 108° - 00’ B 118° - 00’

C 128° - 00’ D 138° - 00’

16 What is the valve of bearing BC shown in figure in whichbearing line AB is 164° - 30’ and the angle ABC 117° -30’?


A 92° 00’ B 102° - 00’

C 112° - 00’ D 122° - 00’

17 What is the angle θ 1 shown in figure?

18 What is the included angle θ 2 in the figure shown?

A θ 3 = 226° 00’ B θ

3 = 236° 00’

C θ 3 = 246° 00’ D θ

3 = 256° 00’

20 What is the angle θ4 at D shown in the figure?

A 69° 30’ B 60° 30’

C 59° 30’ D 49° 30’

A θ 2 = 128° 30’ B θ 2 = 118° 30’

C θ 2 = 108° 30’ D θ 2 = 98° 30’

19 What is the exterior angle θ3 shown in figure?

A θ4= 40° 30’ B θ4= 35° 30’

C θ4= 30° 30’ D θ4= 20° 30’


20

21 What is the angle θ5 = ∠E shown in figure?

A θ5 = 105° 30’ B θ5 = 100° 30’

C θ5 = 95° 30’ D θ5

= 85° 30’

22 What is the included angle at A shown in figure?


24 What is the angle ∠C shown in figure?

A 104° = 30’ B 94° = 30’

C 90° = 30’ D 84° = 30’

A 79° 30’ B 78° 30’

C 75° 30’ D 74° 30’

25 What is the angle ∠A shown in figure?

A 58° 00’ B 56° 00’

C 53° 00’ D 52° 00’

26 What is the formula to calculate the interior angles of apolygon, where ‘n’ is the number of sides?

A (2 n + 4) x 90° B (2 n - 4) x 90°

C (2 n X 4) x 90° D (2 n / 4) x 90°

27 What is the Sum of the interior angles of a triangle?

A 180° B 260°

C 320° D 360°

28 What is the sum of the interior angle of a qudrilateral?

A 180° B 280°

C 360° D 540°

29 What is the sum of the interior angles of a pentagon?

A 260° B 360°

C 440° D 540°

A 153° = 00’ B 150° = 00’

C 147° = 00’ D 143° = 00’

23 What is the included angle at B shown in figure?


21Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.2.47 - 2.2.50

30 What is the sum of the interior angle of a hexagon?

A 360° B 440°

C 540° D 720°

31 What is the term name that the magnetic meridianswings like a pendulam in an direction for a long periodand gradually come to rest and then swings in oppositedirection?

A Secular variation B Annual variation

C Daily variation D Irregulor variation

32 What is the term name that it has a period of one yearand the amount of variation is in difficult places 0 to ± 2minutes but it is not remain constant in any places?

A Daily variation B Annual variation

C Secular variation D Regular variation

33 What is the name of the term that the amount ofradiation varies from 1 minute to about 12 minutes atdifferent places and it is an oscillation of the needlefrom its mean position during the day?

A Secular variation B Annual variation

C Daily variation D Regular variation

34 What is the name of the term that occured by magneticstorm such as earthquakes on volcanic erruptions andthe amount may be 1° to 2° at a time and cannot beprediticted?

A Secular variation B Regular variation

C Irregular variation D Annual variation

35 What is the true bearing if the magnetic bearing of theline is N 37° W and the magnetic declination is 2°E?

A N 35° W B S 35° E

C N 39° W D S 39° W

36 What will be the magnetic bearing if the true bearing ofa line is 217° and magnetic declination is 2° W?

A 215° B 217°

C 219° D 221°

37 What is the magnetic declination, if the magneticbearing of the sun of noon is 185°?

A 5° W B 5 E

C W 5° S D E 5° S

A 6° E B 6° w

C 5° E D 5° W

39 Which method is more accurate in plotting a compasstraverse?

A Parallel meridian method.

B Included angle method

C Paper protector method

D Rectangular co- ordinate method.

40 What is the name of the error when the magnitude ofneedle of a compass not being straight?

A Instrumental error

B Manipulation error

C Sighting error

D External influences

41 Which is the cause if the vertical hair in a compassbeing too much thick or loose?

A Sighting

B Instrument

C Manipulation

D External influences

42 Due to which in a compass instrument magneticchanges occures?

A Error in instrument

B Error in manipulation

C Error in external influences

D Error in sighting

38 What is the magentic declination if the magneticbearing of the sun of noon is 354° shown in figure?


22


1 What is the name of the instrument labelled as ‘X’ shownin figure?

5 Identify the name of the instrument labelled as ‘X’ shownin figure?

A Alidade B U-frame

C Sprit level D Trough compass

2 Which survey is most suitable for filling the variousdetails between the stations previously fixed byTriangulation?

A Levelling B Chain survey

C Plane table survey D Compass survey

3 What is the name of the Instrument which helps theplane Table centred over a station?

A Spril level

B Alidade

C Trough compass

D Plumbing fork with plumb bob

4 What is the colour for cultivated land, trees?

A H. green B Burnt sienna

C Burnt timber D Prussian blue

A Alidade B U- frame


6 What is the name of the instrument used for markingthe direction of the magnetic meridian on the sheet?

A Spril level B Trough compass

C Alidade D Plumb bob

7 What is the name of the instrument used for levellingthe plane table?

A Plumb bob B Sprit level

C Telescope D Altitude bubble

8 What is the name of the level which does not requireany protection from the sun?

A Dumpy level B Tilting level

C Auto level D Wye (y) level

Construction Assignment for Exercise 2.3.51 2.3.52Draughtman civil - Plane table surveying


23

9 Idenfify the name of instrument labelled as ‘X’ shown infigure?

13 Identify the name of instrument labelled as’X’ shown infigure?



10 What is the name of survey in which the field work andplotting are done simultaneously in the field?

A Chain survey B Compass survey

C Engineering survey D Plane table survey

11 What is the name of the process of putting the planetable with Some fixed direction so that the linerepresenting a particular direction on the plan is parallelto the direction on the ground?

A Centering the plane table

B Orienting the plane table

C Orientation by back sighting

D Orientation by magnetic needle

12 What is the colour for water?

A Burnt sienna

B Indigo

C H green

D Border edged with prussian Blue



14 Which is the name of level and is delecate and consistsmany loose parts, liable for frictional wear?



15 What is the name of the level in which the slacking thestop screw the telescope can be rotated about inlongitudinal axis in its sockets?

A The automatic level

B Cooke’s reversible level

C The (modern) Tilting level

D The dumpy level

16 What is the name of the level in which the telescopehas a small motion about a horizontal axis?



17 What is the colour for compound walls?

A H. green B Indigo

C Burnt sienna D Burnt blue

Construction : Draughtsman Civil (NSQF Level-5) Assignment for Exercise 2.3.51 & 2.3.52


24


A Working edge B Ruling edge

C Fiducial edge D Bevelled edge


A Hinges B Eye vane

C Fiducial edge D Object vane


A Hinges B Eye vane

C Fiducial edge D Object vane

A Hinges B Eye vane

C Fiducial edge D Fine thread

22 What is the name of the instrument shown in figure?

A Needle B Mercury

C Arrow edge D Magnetic needle

24 What is the name of the Instrument used for forminghorizontal line of sight?

A Level B Plane table

C Planimeter D Abony meter


18 Identify the name of the part labelled as ‘X’ shown infigure?

A Sprit level B Trough compass


23 What is the name of the part labelled as ‘X’ shown inthe figure?


25

25 Identify the name of part labelled as ‘X’? 29 Idenfify the name of part labelled as ‘X’ shown in thefigure?

A Pointer B Fork

C Plumb bob D Counter weight

26 What is the name of the instrument shown in the figure?

A Clinometer B Abney level

C Plain alidade D Telesopic alidade

27 What is the name of the process of putting the planetable with Some fixed direction so that the linerepresenting a particular direction on the plan is parallelto the direction on the ground?

A Centering the plane table

B Orienting the plane table

C Orientation by back sighting

D Orientation by magnetic needle

28 What is the colour for Buildings Bench mark?

A Burnt sienna B Burnt timber

C Crimson lake D Prussian blue

A Telescope B Magnifier

C Eye piece D Altitude bubble

30 Identify the name of the part labelled as ‘X’ shown infigure?

A Eye piece B Magnifier


31 What is the name of part labelled as ‘X’ shown infigure?

A Eye piece B Magnifier


32 What is the name of survey in which the field work andplotting are done simultaneously in the field?

A Chain survey B Compass survey

C Engineering survey D Plane table survey



26

38 Identify the method of survey shown in figure?

A Radiation B Resection

C Traversing D Intersection

39 Identify the metod of survey shown figure?

33 What is the name of method used for locating detailsfrom a single slation in the plane table surveying?

A Resection B Radiation


34 What is the name of method used for putting the distantan inaccessible object, broken boundaries etc?

A Radiation method B Resection method

C Traversing method D Intersection method

35 What is the name of the method used in plane tablesurvey similar to that of compass survey or theodolite?












40 What is the colour for Road metalled, Bridge?



41 What is the colour for road unmetalled,Barran land?



42 What is the name of method in which any two of threeknown object points and its plotted positions on thedrawing sheet are taken for solving the problem?

A Lehman’s rules B Bessel’s method

C Traversing method D Trial & error method


27

43 What is the name of method in which tracing paper isused over the drawing sheet to solve the problems?

A Bessel’s method B Traversing method.

C Tracing paper method D Trial and error method

44 What is the name of triangle formed by joining theground points?

A Great triangle B Scalene triangle

C Isosceles triangle D Equilateral triangle

45 Which place the plane Table set up for prepare a Roadmap?

A Centre of Road

B Left side of road

C Right side of road

D Along any one side of road

46 What is the name of the level shown in figure?



C Wye (Y) level D Auto level

47 Identify the name of the level shown in figure?




49 Identify the name of level shown in figure?






A Dumpy level

B Tilting level

C Wye (Y) level

D Cooke’s reversible level

51 What is the name of the level which is compact andstable and the telscope is rigidly fixed to its supports?




28


1 Identify the name of staff shown in figure?

Construction Assignment for Exercise 2.4.53 - 2.4.56Draughtman civil - Levelling and Contouring

A Telescopic staff B Solid staff

C Invar staff D Target staff

4 What is the name of the levelling staff used to preciselevelling and it is inconvenient to carry them in the lengthand 3 m in length?

A Solid staff B Folding staff

C Invar staff D Telescopic staff

5 What is the name of the staff which is available in twopieces of 2 m length and the foot of the staff is providedwith brass cap to avoid wear and tear due to usage?

A Solid staff B Invar staff

C Folding staff D Telescopic staff

2 Identify the name of staff shown in figure?

A Solid staff B Folding staff


3 What is the name of the staff shown in figure?

A solid staff B Folding staff



29


1 What is the figure describes?

A Reading the staff

B Adjusting the level

C Holding of staff

D Levelling up the instrument

2 What is the figure shown describes?

3 What is the meaning of hand signal shown in figuregiven by a surveyor to the staff man?

Construction Assignment for Exercise 2.4.57 - 2.4.59Draughtman civil - Levelling and Contouring

A Move to my left

B Move to my right

C Move top of staff to my left

D Move top of staff to my right

4 What is the meaning of hand signal shown in figuregiven by surveyor to the staff man?

6 What is the name of the staff which is 3 m long and theband fitted is graduated in mm, used for preciselevelling?



7 What is the name of the staff which consists of 3pieces, are slide into another and brass spring catchesare provided to hold the extension position?



8 What is the name of the staff which is used when thesights are long and the reading viewed throughinstrument?


C Target staff D Telescopic staff

A First position of telescope

B Second positon of telescope

C Levelling by foot screws

D Focusing the eye piece

13 What will be the R.L of any point if the height ofcollimation is 201.430 m and the I.S 1.005 m?

A 200.000 m B 199.415 m

C 200.425 m D 201.030 m

A Move to my left

B Move to my right




30

5 Identify the meaning of hand signal shown in figure givenby surveyor to the staff man?

A Move to my letf

B Move to my right



6 Identify the meaning of hand signal shown in figure givenby surveyor to the staff man?

A Move to my left

B Move to my right



7 What is the mearing of the signal shown in figure givenby the surveyor to the staff man?


A Return to me

B Establish the position

C Lower the height of the peg or staff

D Raise the height of the peg or staff

8 Identify the meaning of the signal shown in figure givenby the surveyor to the staff man?

A Return to me




9 Identify the meaning of the signal shown in figure givenby the surveyor to the staff man?

A Return to me



D Raise the height of peg or staff

10 What is the meaning of the signal shown in figure givenby the surveyor to the staff man?

A Return to me

B Establish the postion




31

Construction Assignment for Exercise 2.4.60 - 2.4.68Draughtman Civil - Levelling and Contouring

11 What will be the height of collimation when the R.L is200 m and the BS is 1.430 m?

A 198.430 m B 199.430 m

C 201.430 m D 202.430 m

12 What will be the R.L of any point if the height ofcollimation is 201.430 m and the I.S 42.015 m?

A 199.415 m B 200.415 m

C 201.030 m D 201.425 m


1 What is the name of the process when the differenceof level between two points is determined by settingthe levelling instrument mid way between the points?

A Simple levelling B Differential levelling

C Reciprocal levelling D Profile levelling

2 What is the name of the process of levelling when thepoints are (i) great distance apart, (ii) the difference ofelevation the points is large (iii) obtacles between thepoints?

A Simple levelling B Profile levelling

C Differential levelling D Reciprocal levelling

3 What is the name of levelling shown in figure?

6 What is the difference between A & C from the figureshows a simple levelling in which the Back sight takenfrom a point A of R-L 100.000 m is 2.850 m and foresight taken from point C is 0.520 m.

A Profile levelling B Simple levelling

C Reciprocal levelling D Differential levelling

4 What is the name of levelling shown in figure?

A Simple levelling B Profile levelling

C Reciprocal levelling D Differential levelling

5 What will be the reduced level when the reading ofstaff held vertically on a BM whose RL 100.000 m was2.960 m and the FS is 0.880 m?

A 99.920 m B 102.080 m

C 102.060 m D 102.000 m

A 2.330 m B 2.300 m

C 2.200 m D 2.000 m

7 What is the height of collimation shown in figure inwhich R.L :100.00 and B.S taken from A is 2.850 m?

A 100.520 m B 100.850 m

C 102.850 m D 103.000 m


32

8 What is the name of the levelling when the differentlevelling is done in order to connect bench mark to thestarting point of the alignment of any project?

A Fly levelling B Check levelling

C Indirect levelling D Barometric levelling

9 What is the RL at the point ‘C’ shown in figure?


A 100.000 m B 102.000 m

C 102.850 m D 102.330 m

10 What will be the difference of Level A and B when theBS is 3.560 m and the FS is 2.860 m?

A 1.700 m B 1.600 m

C 1.500 m D 0.700 m

11 What will be the height of beam above the floor level asshown in figure in which R.L of the floor is100.595 m staff reading on the floor is 1.790 m and thestaff held upside down against the underside of theTee - beam is 3.890 m.

13 What is the name of the method of levelling in whichthe relative elevations of the points are found by someobservations?

A Check levelling B Indirect levelling

C Barometric levelling D Trignometric levelling

14 What is the name of levelling which is based on theprinciple of atmospheric pressure varies inversely withthe height and this method is adopted in the preliminarysurvey?

A Check levelling B Indirect levelling


15 What is the name of the method of levelling which worksbased on the principle that boiling points of waterdecreased at higher altitude?

A Check levelling B Hypsometry

C Borometric levelling D Trignometric levelling

16 What is the name of the method of levelling in whichthe relative elevations of different points are obtainedby measuring vertical angles and horizontal angles?



17 What is the name of levelling when it is not possible tosetup the level mid way between two points, ie. levellingacross river or lake.


C Reciprocal levelling D Barometer levelling

18 What is the name of levelling shown in figure.

A 6.680 m B 6.600 m

C 5.580 m D 5.000 m

12 What is the name of the levelling when the fly levellingis done at the end of day’s work to connect the finishingpoint with the starting point on that particular day?

A Indirect levelling B Check levelling


A Fly levelling

B Trignometric levelling

C Reciprocal levelling Ist position

D Reciprocal levelling IInd position


33

A Fly levelling

B Check levelling

C Reciprocal levelling Ist position

D Reciprocal levelling IInd position

20 Which colour is used to represent the new work andformation levels in working profile.

A Blue line B Black line

C Yellow line D Thick red line

21 Which colour is used to represent the depth of cuttingin the new work, working profile.

A Red B Blue

C Black D Yellow

22 Which colour is used to represent the heights of fillingin the new work of working profile.

A Red B Blue

C Black D Yellow

23 Which colour natural surface levels are written inworking profile.

A Red B Blue

C Black D Yellow

24 What is the name of error which is due to imperfectadjustment.

A Natural

B Personal

C Instrumental

D Recordaing and computation

25 What is the name of error which is due to variation intemperature.

A Natural

B Personal

C Instrumental

D Recording and computation

26 What is the name of the error which is due to nonvartically of staff.

A Natural

B Personel

C Instrumental

D Reading and computation

27 By which the permissible closing error is expressed.

A E = c X K in metric unit

B E = C X K in metric unit

C E = C X K in metric unit

D E = C X K in metric unit

28 By which equation the Rough levelling is calculated.

A E ± 0.100 Km B E ± 0.025 Km

C E ± 0.012 Km D E ± 0.006 Km

29 Which equation is used to calculate oridnary levelling.

A E ± 0.100 Km B E ± 0.025 Km

C E ± 0.012 Km D E ± 0.006 Km

30 Which equation is used to calcuate accurate levelling.

A E ± 0.100 Km B E ± 0.025 Km

C E ± 0.012 Km D E ± 0.006 Km

31 Which equation is used to calculate precise levelling.

A E ± 0.100 Km B E ± 0.025 Km

C E ± 0.012 Km D E ± 0.006 Km

32 What is the name of the topographical map showingthe configuration of the earth’s surface by the use ofsuitable symbols?

A Relief B Contour

C Contouring D Countour interval

33 What is the name of the imaginary line of constantelevation on the ground surface.

A Relief B Contour line

C Countouring D Contour interval

34 What is the term name that the process of locatingcontour lines on the surface of earth or on the plan ormap.

A Relief B Contourline

C Contouring D Contour lenel


19 What is the name of the levelling shown in figure.


34


1 What is the purpose of using theodolite primarily?

A To measure vertical angle only

B To measure inclined angle only

C To measure horizontal angle only

D To measure horizontal and vertical angles

2 When was theodolite invented?

A 1945 B 1955

C 1960 D 1965

3 What is the name of the instrument that one when itstelescope can be resolved through 180° in a verticalplane about its horizontal axis ?

A Auto level B Dumpy level

C Transit theodolite D Non-transit theodolite

4 What is the name of the component part labelled as‘x’ shown in figure?

A Trivet B Eye piece

C Telescope D Tripod head

5 What is the name of the part of level tube labelled as‘x’ shown in figure?

A Telescope B Dumpy level

C Wye (Y) level D Cooke’s level

7 What is the name of term that the axis about which atheodolite is rotated in horizontal plane?

A vertical axis

B horizontal axis

C axis of the plate level tube

D axis of the altitude level tube

8 What is the name of the part labelled as ‘x’ shown infigure?


A Eye piece line B Objective line

C Diaphram line D Line of collimation

9 What the technical term name, when the telescope isrotated anticlockwise?

A Left swing B Centering

C Telescope normal D Telescope inverter

10 What is the term name for the smallest measurableunit in theodolite?

A CM B DM

C Foot D Least Count

11 What is the term name for twice operation of theodoliteone with telescope and another in the reverse direction?

A Least count B Changing face

C Double sighting D Set of observations

Construction Assignment for Exercise 2.5.69 to 2.5.77Draughtman Civil - Theodolite

A Level tube B Metal case

C Bubble tube axis D Top of telscopic axis


35

12 What is the technical term name that the process ofbringing the vertical axis of theodolite immediately overa mark or station?

A Centering B Swing left

C Swing right D Changing face

13 What is the position of vertical circle of theodolite whileplacing in the box?

A No restriction

B Dismantle the circle

C Left side of the observer

D Right side of the observer

14 What is the figure shown defines?

19 What is the name of test that is carried in theodolite tomake the plate bubbles central to the run when thevertical axis is truly vertical?

A Spire test B Plate level test

C Collimation test D Cross-hair ring test

20 What is the name of test that to make the line of sightperpendicular to the horizontal axis ?


C Collimation test D Bubble tube adjustment

21 What is the name of that can be carried by theodoliteto make the horizontal axis perpendicular to the verticalaxis?


C Collimation test D Cross-hair ring test

22 What is the name of test that can be carried out by thetheodolite to make the vertical circle indicate zero whenthe line of sight is perpendicular to the vertical axis.

A Plate level test B Vertical arc test

C Collimation test D Bubble tube adjustment

23 What is the figure shown refers?


A Prolonging a line - method 1

B Prolonging a line - method 2

C Prolonging a line - method 3

D Prolonging a line - method 4

15 Which method is adopted when the instrument is inimproper adjustment to establish the intermediatepoint?

A Back sight B Fore sight

C Single sighting D Double sighting

16 Which operation is carried out to place the verticalaxis exectly over the station?

A Setting B Levelling

C Focusing D Centering

17 What is the purpose of focusing?

A To centering

B To setting up

C To levelling up

D To eliminate parallex error

18 What is the name of the vertical axis of the instrumentwhen it pass through the station?

A Focusing B Centering

C Setting up D Levelling up

A Plate level test

B Collimation test

C Cross-hair ring test

D Collimation in azimuth test

24 How many times will be the fore sight error in par withdeflection error?

A 2 times B 3 times

C 4 times D 5 times


36

25 What is the name of test shown in figure?


C Vertical arc test D Collimation test


29 What is the name of the error that is caused fromlimitation of human eye is setting up the instrumentand taking abservations?


C Instrumental error D Adjustmental error

30 What is the name of error that the exposure of theinstrument to the heavy wind causes vibrations to theparts of theodolite?


C Mechanical error D Instrumental error

31 What is the name of the term that exists due toimperfect focusing of the eye piece and objectiveglass?

A Parallax

B Ellimination of vertical axis

C Line of collimination not perpendicular to trunnionaxis

D Imperfect graduations

32 What will be the least count of instrument theodolite?

A 20’20” B 20’10”

C 0’-20” D 20’-5”

33 What will be the least count of the main scale intheodolite ?

A 15’-0” B 20’-0”

C 10’-10” D 12’-12”

34 Which method that errors due to eccentricity of thespindles are eleminated by reading both the verniers ofthe theodolite .

A Ordinary method B Repetition method

C Reiteration method D Compound method

35 Which method that is possible to obtain values lesserthan least count of the instrument in theodolite?



36 What is the name of method in which that is useful formeasuring precisely a number of horizontal angles froma single station point?



37 What is the name of traversing which is used for runningsurvey lines of a closed or open traverse?

A Chain traversing B Compass traversing

C Theodolite traversing D Plane table traversing


A Vertical arc test

B Cross-hair ring test

C Bubble tube adjustment

D Vertcial circle index test

27 What is the name of error that is caused due tofundamental axis going out of the adjustments?


C Adjustment error D Instrumental error

28 What is the name of the error that is caused toelements such as wind and atmospheric condtions.

A Natural B Personal

C Instrumental D Adjustmental


37

A 72° B 82°

C 92° D 102°

40 What is the term name that in this method of traversingno angle measurement instrument is employed?



41 What is the name of traversing that a device is used tofix directions?



43 What is the name of method of traversing which iscommonly used for providing horizontal controlsystem?



44 What is the name of theodolite traversing method whichis rarely used as it is prove to local attraction?

A Fast needle method B Direct angle method

C Loose needle method D Deflection angle method

45 What is the name of theodolite traversing method whichis generally prefered because only single magneticbearing is measured?

A Fast needle method

B Direct angle method

C Included angle method

D Deflection angle method

46 What is the name of theodolite traversing method inwhich all interior angles are measured twise, by faceleft and another by face right?


B Direct angle method



47 What is the name of theodolite method which is suitablefor open traverse, where only a few details are locatedand in this megnetic bearing of firt line is taken?


B Loose needle method



48 What is the name of method of theodolite which isused extensively for topographic and other surveys.

A Azimuth method B Fast needle method

C Loose needle method D Deflection angle method

49 What is the term name for the preliminary fieldindpection of the entire area to be surveyed?

A Reconnaissance

B Locating details

C Marking of stations

D Selection of traverse stations


38 What is the term name of the deflection angle that theangle measured in clockwise direction?

A Left deflection angle

B Right deflection angle

C Vertical deflection angle

D Horizontal deflection angle

39 What is the term name of the deflection angle that theangle measured in anticlock wise direction?

A Left deflection angle

B Right deflection angle

C Vertical deflection angle

D Horizontal deflection angle

40 What will the interior angle of the closed traverse ofthe figure shown?


38


1 What is the name of the technical term that it is the artof dressing of edges of timber pieces as to make themstraight and square with face.

A Sawing B Planing

C Shooting D Moulding

2 What is the name of the process of sinking of edge ofon piece of timber in to another by cutting groovesacross its grain?

A Mitring B Housing

C Rebating D Shooting

3 What is the term name that the edge of portion overhanging on vertical surface .

A Nosing B Housing


4 What is the name of process of cutting rectangulargroove on the edge of a timber piece so as to enablethe edge or tongue of another timber piece to fit in tothe former .

A Nosing B Housing


5 What is the term name that it is a narrow strip of woodwhich is nailed over joints boards ?

A Bead B Battens

C Rebating D Veneering

6 What is the name of the process of covering of entireor part of exposed surface of timber for decorativepurpose ?

A Bead B Battens


7 What is the name of the term that it is the rounded orsemicircular moulding provided on the edge or surfaceof wood ?

A Bead B Battens


8 What is the name of the joint shown in figure ?

9 What is the name of joints shown in figure?

A Tabled joint B Fished joint

C Lapped joint D Scarfed joint

10 What is the name of joint that it is formed by overlapping cut portions and the joint remains dust proofafter the shrinkage of timber ?

A Fished joint B Tabled joint

C Lapped joint D Rebated joint

11 What is the name of joint shown in figure?

A Rebated and filleted joint

B Tongued and grooved joint

C Ploughed and tongued joint

D Rebated, tongued and grooved joint

12 What is the name of joint that it is formed slope at theends of the timber pieces?

A Splayed joint B Rebated joint

C Dowelled joint D Dovetailed joint

13 What is the name of joint shown in figure?

Construction R.T. for Exercise 2.6.78 - 2.6.80Draughtman Civil - Carpentry joints

A Tabled joint B Fished joint

C Lapped joint D Scarfed joint

A Halved joint B Cogged joint

C Housed joint D Notched joint


39

14 What is the name of joint which is formed by cuttingwedge shaped pieces from each member and hookingthe projection of one member into another. This is usedfor corner of boxes, cabinets, drawers etc.

A Dewelled joint B Dovetailed joint

C Chase-mortise joint D Mortise tenon joint

15 What is the name of joint shown in the figure?

21 What is the name of term labelled as ‘x’ shown infigure?

A Panel B Top rail

C Lock rail D Bottom rail

22 What is the name of joint that is formed by cuttingprojection known as tongue in one member which fitsinto a slot cut into the other member?

A Bridle joint B Notched joint

C Chase-mortise joint D Mortise and tenon joint

23 What is the name of bolt which is fixed on externaldoors where pad locks are to be used?

A Aldrop B Barrel bolt

C Tower bolt D Flush bolt

24 What is the name of the fixture that is fixed to inside ofthe door and it consists of lever pivoted at the end?

A Latch B Aldrop

C Barrel bolt D Flush bolt

Construction : Draughtsman Civil (NSQF Level-5) R.T for Exercise 2.6.78 - 2.6.80

A Housed joint

B Mitred and feathered joint

C Grooved and tongued joint

D Shouldered and housed joint

16 What is the name of the fastener whcih is circular oroval in shape made of wrought iron or steel?

A Dowels B Screms

C Cut-nails D Wire-nails

17 What is the name that these are tapering pieces ofwood, used in securing mortice and tenon joint?

A Wedger B Socket

C Fish-plate D Connectors

18 What is the name of the temporary structures that it isa V-shaped wrought iron fastening with pointed ends,which driven to connect the members ?

A Dog B Dowels

C Connectors D Coach screw

19 What is the name of assembly of horizontal and verticalmembers forming an enclosure in doors.

A Frame B Top rail

C Cross rail D Bottom rail

20 What is the term name that the vertical member of aframe which is employed to sub-divide a window or adoor?

A Panel B Mullion

C Transom D Hold-fast


40

25 What is the name of part labelled as shown in figure?

A Ledged door

B Panel door

C Ledged and braced door

D Framed and panelled door


A Sill B Style

C Panel D Frame

26 What is the name of door shown in figure?

27 What is the name of the door shown in figure?

A Glazed or sash door

B Solid core flush door

C Framed panelled door

D Laminated core flush door

28 What is the name of the door shown in figure?

A Sash door

B Panelled door

C Solid core flush door

D Louvered or venitian door

29 What is the name of the door that are provided only inpublic buildings such as libraries, museums and banksetc?

A Swing door B Sliding door

C Revolving door D Rolling steel door


41

A Bay window B Dormer window

C Corner window D Skylight window

39 What is the name of hinge that are used where theshutters are thin?

A Butt hinge B Garnet hinge

C Back flap hinge D Counter flap hinge

40 What is the name of hinge which is commonly usedfor battened, ledged and braced doors?


C Back flap hinge D Counter flap hinge

41 What is the name of hinge shown in figure.

30 What is the name of the door that has its shutterattached to the door frames by means of special doubleaction spring hinges, so that the shutter moves inwardand outward?

A swing door B Sliding door

C Revolving door D Rolling steel door

31 What will be the breadth of window as per thumb rule?

A6

1 (Width of room)

B6

1 (Height of room)

C8

1 (Width of room + Height of room)

D8

1 (Length of room + Width of room)

32 What will be the % of total area of the windowopenings?

A 5 to 10% of floor area of room

B 6 to 12% of floor area of room

C 10 to 12% of floor area of room

D 12 to 14% of floor area of room

33 What will be the % of minimum area of public buildings?

A 15% of floor area B 20% of floor area

C 22% of floor area D 25% of floor area

34 What will be the size of opening for 6 WS 12designation.

A 300 x 600 mm B 450 x 900 mm

C 600 x 1200 mm D 700 x 1400 mm

35 What will be the size of window shutter for the size ofwindow frame 990 x 1190.

A 460 x 1100 B 560 x 1100

C 560 x 1200 D 580 x 1400

36 What is the name of the window, that provided for theonly purpose of admitting light and vision in the room?

A Fixed window B Pivoted window

C Double hung window D Casement window


37 what is the name of the window shown in figure?

A Bay window B Dormer window

C Corner window D Clerestorey window

38 What is the name of the window labelled as ‘x’ windowshown in figure.


C Back flap hinge D Parliamentary hinge


42

A Garnet hinge B Strap hinge

C Spring hinge D Rising butt hinge

43 What is the name of the fixture shown in the figure.


42 What is the name of the hinge shown in figure?

A Latch B Flush bolt

C Tower bolt D Hasp and staple bolt

44 What is the name of the fixture shown in figure?

A Latch B Flush bolt

C Garnet hinge D Parliamentary hinge


A Strap hinge B Spring hinge

C Rising butt hinge D Parliamentary hinge


A Barrel bolt B Aldrop bolt

C Tower bolt D Flush bolt


A Barrel bolt B Flush bolt

C Tower bolt D Aldrop bolt


A Mortice lock B Pad lock

C Rim lock D Cup-board lock


43

Construction Assignment for Exercise 2.7.81 & 2.7.82Draughtman Civil - Electrical Wiring


1 What category that “use the correct tools for the job”statement comes?

A General safety B Personal safety

C Machine safety D Electrical safety

2 “Switch off the machine immediatly when if somethinggoes wrong” which category the statement refers?

A General safety B Personal safety

C Machine safety D Electrical safety

3 What is the kind of road sign for stop, give way noparking?

A Mandatory sign B Cautionary sign

C Information sign D Personal safety sign

4 What is figure shown refers?

A Mandatory sign B Cautionary sign

C Information sign D Personal safety sign

5 What is the position of the person shown in figure?

7 What is ‘B’ refers in ‘ABC’ of first aid?

A Bed B Bottle

C Breathing D Bothering

8 What should be done for a victim, to control severebleeding due to stab on an abdominal?

A Place the victim in recovery position

B Clean the blood, and dress with tight bandage

C Keep the victim banding over the wond

D Arrange for ambulance for hospital treatment

9 Which is the central part of Atom?

A Proton B Neutron

C Electron D Nuceleus

10 What is the number of electrons in m shell shown infigure?

A 10 B 15

C 18 D 29

11 What is the type of wiring shown in figure?

A Sleeping position B Injury position

C Recovery positi on D Unconscious position

6 What is the expansion of CPR in first aid?

A Core, prevent, rescue

B Cardio, purse, reassurance

C Circulation, promate, recover

D Cardio, pulmonary, resuscitation

A CTS/TRS wiring

B Conduit pipe wiring

C Head sheltered wiring

D Casing and caping wiring


44

12 How many atoms are there in 3 shell of aluminiumatom?

A 13 B 15

C 28 D 29

13 What is the name that the material has many freeelectrons permitting them to move through easily?

A Insulator B Conductor

C Semi-conductors D Semi-insulator

14 What is the maximum’s valence shell electron that ainsulator possess?

A 4 B 6

C 7 D 8

15 Which is the pure semiconductor material?

A Diodes B Lead

C Paper D Aluminium

16 What is the name of the wiring shown in figure?

A Pipe grip B Joint cutter

C Side cutter D Griping surface

19 What is the name of the tool shown in figure?

18 What is the name of the part labelled as ‘x’ shown infigure.


A CTS/CTR wiring

B Cleat wiring

C Cap and Casing wiring

D Duct wiring

17 What is the name of the wiring shown figure?

A Snip nose pliers B Flat nose pliers

C Diagonal cutting pliers D Round nose pliers

20 How a try-square specified.

A By the thickness of blade

B By the length of blade

C By the length of stock

D By the width of blade

21 How the size of Rachet brace specified as per BIS7042?

A Size of drill bit can accomodate

B Type of chucks holding drill bit

C By the maximum size of drill bit that can be hold

D By its manufacture name

22 What is the name of the tool shown in figure.

A Single headed spanner

B Socket spanner

C Adjustable spanner

D Pipe wrench

30 Name the tool is used to make pilot hole in the boards?

A Knife B Taps

C Poker D Hammer

A Cleat wiring B Duct wiring

C Flexiable wiring D Conduit pipe wiring


45

23 What is the name of the diagram prepared by theelectrician/wireman to get the approval of theconsumers?

A Circuit diagram B Wiring diagram

C Layout diagram D Installation diagram

25 What is the type of test shown in fig refers.

26 How much will be the insulation resistance of aninstallation?

A Not less than 1 mega ohm

B Not less than 2 mega ohm

C Not less than 2.5 mega ohm

D Not less than 3.0 mega ohm

27 What is the name of the diagram shown in figure?


A Polarity test

B Insulation test

C Continuity or open circuit test

D Effect of earth connections


A Polarity test

B Continuity or open circuit test

C Insulation resistance test between conductors

D Insulation test between conductros earth

29 Which tool is need to make mark before drilling?

A Chisel B Centre punch

C Hammer D Kinfe

A Layout diagram

B Schematic (circuit) diagram

C Wiring diagram

D Installation diagram

28 What is the name of the figure shown refers?

A AC voltage B DC voltage

C AC current D DC current

31 How many times the electron larger in diameter thanthe porton?

A 2 times B 3 times

C 4 times D 5 times

32 How many types of sub-atomic particles contain anatom?

A 2 B 3

C 4 D 5


46

Construction Assignment for Exercise 2.8.83 & 2.8.84Draughtman Civil - Floor


1 What is the name of the term labelled as ‘x’ shown infigure?

4 What is the name of the flooring which is resilient onNoise proof?

A Asphalt floor B Rubber floor

C Cork floor D Granolothic floor

5 What is the name of the floor which is perfered in hillyareas and is normally used in auditoriums?

A Timber floor B Rubber floor

C Cork floor D Plastic or PVC floor

6 What is the name of the floor shown in figure?

A DPC B Lean concrete

C Cement concrete D Compacted earth fill

2 What is the name of floor that is a form of disintegratedrock with binding material?

A Muram floors B Brick floors

C Flag stone floors D Cement concrete floors

3 What is the name of the floor shown in figure?

A Brick floor B Muram floor

C Flag stone floor D Terrazzo floor

A Single Joist-Timber floor

B Double Joist-Timber floor

C Trible Joist-Timber floor

D Composite floor

7 Which type of floor cannot be used for bath room andkitchen?

A Marble floor B Tiles floor

C Linoleum floor D Granolothic floor

8 Which type of floor is used in libraries, art galleries,board casting station?

A Glass floor B Cork floor

C Marble floor D Wooden floor


47

Construction Assignment for Exercise 2.9.85 - 2.9.87Draughtman Civil - Vertical Movement


1 What is the name of the term that it is a sloping surfacefor easy connection between floors?

A Stair B Lifts

C Ramps D Escalators

2 What is the name of the term for the horizontal upperportion of step in stair.

A Riser B Tread

C Rise D Going

3 What is the name of the term for the vertical frontmember of step in stair?

A Riser B Rise

C Going D Tread

4 What is the term name for the angle of inclination ofstair with the floor?

A Pitch B Landing

C Baluster D Hand drill

5 What is the name of the term that if forms a circularquadrant in plan and provided at the bottom flight?

A Bull nose step B Commode step

C Dancing step D Round ended step

6 What is the name of stair that in this type all stepsleads to one direction only.

A Straight stair B Turning stair

C Circular or spiral stair D Geometrical stair

7 What the term name of the stair shown in figure.

8 What is the term name of stair shown in figure?

A Half turn stair B Quarter turn stair

C Dog-legged stair D Three quarter stair

9 What is the name of the stair shown in figure?

A Half turn stair B Quarter turn stair

C Dog-legged stair D Three quarter stair

A Quarter stair B Circular stair

C Open newel stair D Geometric stair

10 What is the term name of the step shown in figure?

A Built up step B Brick step

C Spandril step D Tread and riser step


48

11 What is the name of the step shown in figure?

A Rectangular step B Spandril step

C Tread and riser step D Cantilever step

12 How many treads will be their for a height of floor of3.8m and assuming the rise is 14cm to a single flightstair?

A 25 B 24

C 23 D 22

13 How many treads will be their for a height of floor of3.8m and assuming the rise is the 14cm to a doubleflight stair?

A 25 B 24

C 23 D 22

14 What is the limitation of inclination of a stair to thehorizontal.

A 200 to 350 B 200 to 400

C 300 to 450 D 300 to 500


15 What will the preferable height of head room?

A Not less than 1.5m B Not less than 2.0m

C Not less than 2.2m D Not less than 2.5m

16 What is the term name of the stair shown in figure?

A Two way stair B Bifurcated stair

C Two quater stair D Newel stair

17 What is the minimum width of stair?

A 65 cm B 70 cm

C 75 cm D 80 cm

18 What is the minimum number of steps provided in oneflight?

A 3 steps B 5 steps

C 12 steps D 15 steps


49

Construction Assignment for Exercise 2.10.88 - 2.10.90Draughtman Civil - Roof and Roof covering


1 What is the name of element of roof that the verticaldistance between top of ridge piece and wall plate?

A Rise B Ridge

C Rafter D Batten

2 What is the name of the element which shorter thancommon rafter?

A Hip rafter B Jack rafter

C Principle refter D Valley

3 What is the name of element for the inclination of roof.

A Valley B Pitch

C Verge D Gable

4 What is the name of element of roof shown in figurelabelled as ‘x’.

A Ridge B Valley

C Hip D Eaves

5 What is the name of roof shown in figure?

6 What is the name of the product that is prepared bypressing flat wrought iron plates between rollers withgrooves and then galvanized with coat of zinc?

A Asbestos cement sheets

B Polycarbonate sheets

C Corrugated galvanized iron sheet

D Ruberoid


A Hip roof B Deck roof

C Lean to roof D Gambrel roof

8 What is the name of the elements labelled as ‘x’ shownin the figure?

A Hip roof B Lean to roof

C Gable roof D Gambrel roof

A Corbel B Wall plate

C Main wall D Common refter

14 What is the name of roof that it is constructed out ofgood white earth, containig a large percentage ofsodium salt?

A Mud terrace roof

B Bengal Terrace roof

C Brick concrete terrace roof

D Jack arch flat roof


50


A King post steel truss

B Simple fink steel truss

C Compound fink steel truss

D Arch steel truss

15 What is the name of the roof shown in figure?

A couple roof B couple close roof

C Collar beam roof D Double (purlin roof)

10 What is the name of element shown in truss figurelabelled as ‘x’.

A Tie beam B Pricipal rafter

C Strut D Roofing

11 What is the name of truss shown in figure?

A King post truss

B Queen post truss

C Mansard truss

D Combination of king post and queen post truss

12 What is the name of the truss shown in figure?

A King post truss B Mansard truss

C Truncated roof truss D Bel fast truss

13 What is the name of steel truss shown in figure?

A Bengal terrace roof

B Bricks concrete terrace roof

C Madras terrace roof

D Reinforced concrete slab roof



A Bengal terrace roof

B Madras terrace roof

C Bricks concrete terrace roof

D Reinforced concrete slab roof


51

A Barrel vault shell roof B North light shell roof

C Bengal terrace roof D Madras terrace roof

18 What is the name of the tile labelled as ‘x’ shown infigure?



A Pan tile B Country tile

C Allhabad tile D Mangalore tile


A Arch steel truss

B Bow string steel truss

C Steel frame dome

D Barrel vault shell roof


A Arch steel truss B Bel fast truss

C Composite truss D King post truss


A Mansard truss B Bel fast truss

C Lean-to-roof truss D Truncated truss


draughtsman civil - bharat · draughtsman civil sector: construction assignment/test post box no....

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