FIRST
SEMESTER
1.1 ENGLISH AND COMMUNICATION SKILLS – I
L T
P
Periods/Week 3
2/2 2
RATIONALE
Interpersonal communication is a natural and
necessary part of organizational life. Yet, communicating effectively can be
challenging because of our inherent nature to assume, overreact to and
misperceive what actually is happening. Poor communication or lack of
communication is often cited as the cause of conflict and poor teamwork. In
today’s teamoriented workplace, managing communication and developing
strategies for creating shared meaning are crucial to achieve results and
create successful organizations. The goal of the Communicating Skills course is
to produce civic-minded, competent communicators. To that end, students must
demonstrate oral as well as written communication proficiency. These include
organizational and interpersonal communication, public address and performance.
The objectives of this subject are understanding how communication works,
gaining active listening and responding skills, understanding the importance of
body language, acquiring different strategies of reading texts and increasing
confidence by providing opportunities for oral and written expressions
DETAILED CONTENTS
1.
COMMUNICATION SKILLS (12
Periods)
1.1
Introduction and Process of Communication
1.2
Objectives of Communication
1.3
Verbal and Non-verbal Communication
1.4
Process of Communication
1.5
Barriers to Communication; Overcoming
Strategies
1.6
Listening and Speaking Skills and
Sub-Skills (All topics should
be in detail)
2.
GRAMMAR AND USAGE (08
Periods)
2.1
Syntax (Parts of speech)
3.
WRITING SKILLS
(10 Periods)
3.1
Writing Paragraphs
3.2
Picture Composition
3.3
Developing writing skills based on some
audio-visual stimulus
4.
READING COM PREHENSION SKILLS (10
Periods)
Unseen comprehension
passages (at least 3 passages of literary, scientific, data interpretation).
5.
FACETS OF LITERATURE (24
Periods)
5.1
Fiction
5.1.1
Homecoming – R.N. Tagore
5.1.2
The Selfish Giant - Oscar Wilde
5.1.3
The Missing Mail – R K Laxman
5.2
Prose
5.2.1
Of Studies – Francis Bacon
5.2.2
Art of Conversation – Richard Steel
5.2.3
Democracy – Dr. Radhakrishnan
5.3
Poems
5.3.1
Ozymandias – P.B. Shelley
5.3.2
Daffodils – William Wordsworth
5.3.3
Stopping by Woods on a Snowy Evening – Robert
Frost
LIST
OF PRACTICALS
(Note: The following contents are only for practice. They should not be included in the final theory examination)
DEVELOPING ORAL COMMUNICATION
SKILLS x Greeting, Starting a
Conversation x Introducing Oneself x
Introducing Others x Leave Taking x
Thanking, Wishing Well x Talking about Oneself x
Talking about Likes and Dislikes x Mock Interview
LIST OF REFERENCE BOOKS
1.
Communicating Effectively in English, Book-I by
Revathi Srinivas; Abhishek Publications, Chandigarh.
2.
High School English Grammar and Composition by
Wren and Martin; S. Chand & Company
Ltd., Delhi.
3.
Communication Techniques and Skills by R. K.
Chadha; Dhanpat Rai Publications, New Delhi.
SUGGESTED DISTRIBUTION OF MARKS
Topic No.
|
Time
Allotted for Lectures and Tutorials
(Periods)
|
Marks
Allotted
(%)
|
1
|
12
|
20
|
2
|
08
|
12
|
3
|
10
|
16
|
4
|
10
|
16
|
5
|
24
|
36
|
Total
|
64
|
100
|
1.2 APPLIED MATHEMATICS - I
L
T P
Periods/Week 3
4/2 -
RATIONALE
Applied Mathematics forms the backbone of engineering
students. The curriculum of mathematics has undergone changes from time to time
in accordance with growth of subject. Diploma in Engineering is a launching
stage where the students learn the basics of engineering. The revised syllabus
has been designed keeping in view the emerging needs of all categories of
students. Great emphasis has been laid on application of various contents like
algebra, complex numbers, trigonometry and coordinate geometry. This course
will develop analytical abilities to make exact calculations and provide
continuing educational base to the students.
Note:- Teachers should give examples of
engineering/technology applications of various concepts and principles in each
topic so that students are able to appreciate learning of these concepts and
principles.
DETAILED CONTENTS
1.
Algebra (30 Periods)
1.1
Series: A.P. and G.P., nth term of AP and GP, , sum to nth
term, Value of npr and ncr.
1.2
Binomial theorem (without proof) for positive
integral index (expansion and general form); binomial theorem for any index
(expansion without proof) 1.3 Partial fractions (linear factors,
repeated linear factors, non-reducible quadratic factors only)
1.4
Determinants and Matrices – expansion of
determinants (upto third order),
properties of determinants, solution of equations (up to 3 unknowns) by
Cramer’s rule. Definition of matrix, addition, subtraction, multiplication of
matrices (up to third order), minors and co-factors, inverse of a matrix by
adjoint method (up to second order)
1.5
Scalar and vector product of two /three vectors
2.
Trigonometry (20
Periods)
Review of ratios of some standard
angles (0,30,45,60,90 degrees), T-Ratios of Allied angles (without proof), Sum,
difference formulae and their applications (without proof). Product formulae
(Transformation of product to sum, difference and vice versa). TRatios of
multiple angles, sub-multiple angles (2A, 3A, A/2).
6
3.
Complex numbers
(10 Periods)
Definition of complex numbers, real and imaginary parts of a
complex number, polar and Cartesian form and their inter-conversion, conjugate
of a complex number, modulus and argument of a complex number, addition,
subtraction, multiplication and division of a complex number. De-Moiver’s
Theorem (simple problems)
4.
Co-ordinate Geometry (20
Periods)
4.1
Equation of straight line in various standard
forms (without proof), inter section of two straight lines, angle between two
lines, perpendicular distance formula (without proof)
4.2
General equation of a circle and its
characteristics. To find the equation of a circle, given:
*
Centre and radius
*
Three points lying on it
*
Coordinates of end points of a diameter
4.3
Equations of conics (ellipse, parabola and
hyperbola), simple problems related to engineering
(standards forms only)
RECOMMENDED BOOKS
1.
Applied
Mathematics by Dr. RD Sharma, Dhanpat Rai Publications, Delhi
2.
Elementary Engineering Mathematics by BS Grewal,
Khanna Publishers, New Delhi
3.
Applied Mathematics-I (Hindi) by Dr. Kailash
Sinha, Nav Bharat Publication, Meerut.
4.
Engineering Mathematics by Vol. I & II by S
Kohli, IPH, Jalandhar
5.
Applied Mathematics, Vol. I & II by SS
Sabharwal and Sunita Jain, Eagle Parkashan,
Jalandhar
SUGGESTED DISTRIBUTION OF MARKS
Topic No.
|
Time
Allotted for Lectures and Tutorials
(Periods)
|
Marks
Allotted
(%)
|
1
|
30
|
40
|
2
|
20
|
25
|
3
|
10
|
10
|
4
|
20
|
25
|
Total
|
80
|
100
|
7
1.3 APPLIED PHYSICS – I
L
T P
Periods/Week 3
2/2 2
RATIONALE
Applied physics includes the study of a large number
of diverse topics all related to things that go on in the world around us. It
aims to give an understanding of this world both by observation and by
prediction of the way in which objects will behave. Concrete use of physical
principles and analysis in various fields of engineering and technology are
given prominence in the course content.
Note:- Teachers
should give examples of engineering/technology applications of various
concepts and principles in each topic so that students are able to appreciate
learning of these concepts and principles.
DETAILED CONTENTS
1.
Units and Dimensions
(8 Periods)
1.1
Physical quantities
1.2
Units - fundamental and derived units, systems
of units (FPS, CGS, MKS and SI units)
1.3
Dimensions and dimensional formulae of physical
quantities
1.4
Dimensional equations and principle of
homogeneity, applications to conversion from one system of units to another,
checking the correctness of physical relations and derivation of simple
physical relations, limitations of dimensional analysis
1.5
Error in measurement, random and systematic
errors, types of errors, propagation of
errors, significant figures
2.
Force and Motion (12 Periods)
2.1
Concept of Scalar and Vector quantities –
examples, types of vectors.
2.2
Resolution and Composition of vectors, Vector
multiplication (scalar product and vector product of vectors), addition of
vectors (Parallelogram law)
2.3
Force: Newton’s laws of motion, linear momentum
and conservation of linear momentum, impulse and its application, simple
numerical problem in brake system of vehicles and trains etc.
2.4
Friction: Types of friction and its application.
2.5
Circular motion: Angular displacement, angular
velocity and angular acceleration
2.6
Relation between linear and angular variables
(velocity and acceleration)
2.7
Centripetal force (derivation) and centrifugal
force with application such as banking of roads and bending of cyclists
2.8
Application of various forces in lifts
3
Rotational Motion (
6 Periods)
3.1
Concept of translatory and rotating motion with
examples
3.2
Definitions of torque, angular momentum and
their relationship
3.3
Conservation of angular momentum (qualitative)
and its examples
3.4
Moment of inertia and its physical significance,
radius of gyration, Theorems of parallel and perpendicular axes (statements),
Moment of inertia of rod, disc, ring and
sphere (Formulae only).
3.5
Application of rotational motions in transport
vehicles, trains and aero plane turbine/engine.
4
Work, Power and Energy (8
Periods)
4.1
Work: definition and its SI units
4.2
Work done in moving an object on horizontal and
inclined plane
(incorporating frictional forces) with its application
4.3
Power: definition and its SI units, calculation
of power with numerical problems
4.4
Energy: Definition and its SI units: Kinetic
energy and Potential energy with examples and their derivation
4.5
Principle of conservation of mechanical energy
(for freely falling bodies), transformation of energy from one form to another
with its application
5
Properties of Matter (10 Periods)
5.1
Elasticity:
definition of stress and strain, different types of modulus of
elasticity, stress – strain diagram, Hooke’s law with its applications
5.2
Pressure: definition, its units, atmospheric
pressure, gauge pressure, absolute pressure, Fortin’s Barometer and its
applications
5.3
Surface tension: concept, its units, angle of
contact, measurement of surface tension by capillary tube method, applications
of surface tension, effect of temperature and impurity on surface tension
5.4
Viscosity and coefficient of viscosity: Stoke’s
Law and derivation of terminal velocity, effect of temperature on viscosity.
6
Thermometry (10 Periods)
6.1
Difference between heat and temperature
6.2
Principles of measurement of temperature and
different scales of
temperature and
their relationship
6.3
Types of thermometers (Concept only)
6.4
Expansion of solids, liquids and gases,
coefficient of linear, surface and cubical expansions and relation amongst
them
6.5
Modes of transfer of heat (Conduction,
convection and radiation with examples)
6.6
Co-efficient of thermal conductivity
6.7
Engineering
Application of conduction, convection and radiations
7.
Waves and Vibrations
(10 Periods)
7.1
Simple Harmonic Motion(SHM): definition,
expression for displacement, velocity, acceleration, time period, frequency in
S.H.M. Equation of simple harmonic
progressive wave
7.2
Wave motion: transverse and longitudinal wave
motion with examples, sound and light waves, velocity, frequency and wave
length of a wave
(relationship v = nȜ) and their applications
7.3
Free, forced and resonant vibrations with examples
7.4
Acoustics of buildings – reverberation,
reverberation time, echo, noise, coefficient of absorption of sound, methods to
control reverberation time and their applications
7.5
Ultrasonics – production (magnetostriction and piezoelectric methods)
and their engineering and medical
applications
LIST OF PRACTICALS (to perform minimum ten experiments)
1.
To find the diameter of wire using a screw
gauge
2.
To find volume of solid cylinder and hollow
cylinder using a vernier calipers
3.
To determine the thickness of glass strip and
radius of curvature using a spherometer
4.
To verify parallelogram law of forces
5.
To find the time period of a simple pendulum and
determine the length of second’s pendulum.
6.
To find the velocity of sound by using resonance
apparatus at room temperature.
7.
To determine the viscosity of glycerin by
Stoke’s method
8.
To determine the coefficient of friction on
horizontal plane.
9.
To determine the Young’;s Modulus by Searles
apparatus
10.
To determine force Constant of spring using
Hooke’s Law
INSTRUCTIONAL STATREGY
Teacher may use various teaching aids like models, charts,
graphs and experimental kits etc. for imparting effective instructions in the
subject. The teacher should explain about
field applications before teaching the
basics of mechanics, work power and energy, rotational motion, properties of
matter etc. to develop proper understanding of the physical phenomenon. Use of demonstration can make the subject
interesting and develop scientific temper in the students.
RECOMMENDED BOOKS
1.
Text Book of Physics for Class XI (Part-I,
Part-II) N.C.E.R.T
2.
Text Book of Physics for Class XII (Part-I,
Part-II) N.C.E.R.T
3.
Applied Physics Vol. I and Vol. II, TTTI
Publications, Tata McGraw Hill, New
Delhi
4.
Concepts in Physics by HC Verma, Vol. I &
II, Bharti Bhawan Ltd. New Delhi
5.
Berkeley Physics Course, Vol. I, II &III, Tata McGraw Hill, Delhi
6.
Comprehensive Practical Physics, Vol. I &
II, JN Jaiswal, Laxmi Publishers
7.
Engineering Physics by PV Naik, Pearson
Education Pvt. Ltd, New Delhi
8.
Applied Physics I & II by RA Banwait & R
Dogra, Eagle Parkashan, Jalandhar
9.
Applied Physics by Jasmer Kaur and Bhupinder
Singh, Lords Publications,
Jalandhar
10.
Engineering Physics by Vanchna Singh and
Sheeetal Kumar, Cengage Learning
India Pvt. Ltd. Patparganj, Delhi
SUGGESTED DISTRIBUTION OF MARKS
Topic No.
|
Time
Allotted for Lectures and Tutorials
(Periods)
|
Marks
Allotted
(%)
|
1
|
08
|
15
|
2
|
12
|
20
|
3
|
06
|
10
|
4
|
08
|
10
|
5
|
10
|
15
|
6
|
10
|
15
|
7
|
10
|
15
|
Total
|
64
|
100
|
1.4 APPLIED CHEMISTRY - I
L
T P
Periods/Week 3
2/2 2
RATIONALE
The role of Chemistry and chemical products in every branch
of engineering is expanding greatly. Now a days various products of chemical
industries are playing important role in the field of engineering with
increasing number of such products each successive years. The strength of materials, the chemical
composition of substances, their behaviour when subjected to different
treatment and environment, and the laws of heat and dynamic energy have entered
in almost every activity of modern life. Chemistry is considered as one of the
core subjects for diploma students in engineering and technology for developing
in them scientific temper and appreciation of chemical properties of materials,
which they have to handle in their professional career. Effort should be made
to teach this subject through demonstration and with the active involvement of
students.
DETAILED CONTENTS
1.
Basics Concepts
(08
Periods)
1.1
Definition of chemistry and its importance
1.2
Definition of matter, element, compound and
mixtures, atom, molecule, ion, symbol, formula, valency and chemical equation.
1.3
Writing of the chemical formula of a simple
chemical compound. Calculation of percentage composition of a chemical compound
and form the empirical and molecular
formula of the compound
1.4
Essentials of a chemical equation, balancing of
a chemical equation by hit and trial method
2.
Atomic Structure and Chemical Bonding
(08 Periods)
2.1
Fundamental particles i.e. electron, proton and
neutron, their characteristics (discovery is not included)
2.2
Electronic concept of valency
2.3
Elementary account of electrovalent, covalent
and coordinate bond formation on the basis of the electronic concept of valency
giving suitable examples to each
2.4
Hydrogen bonding and its effect on physical
properties of the compounds
2.5
Electronic configuration of elements (up to Z =
30) with special reference to Aufbau principle
3.
Water
(16 Periods)
3.1
Hard and soft water, types of hardness and its
causes, disadvantages of hardness of water (i) in industrial use (ii) in
boilers for steam generation with special reference to sludge and scale
formation; foaming and priming in boilers
3.2
Methods to remove hardness of water (i) Clark’s
Process (ii) Permutit Process (iii) Soda Lime process (iv) Ion-Exchange resin
process. Simple numerical problems related to soda lime process.
3.3
Definition of degree of hardness of water and
the systems to express the degree of hardness of water. Simple numerical
problems related to finding the degree of hardness on different scales.
Estimation of hardness of water sample by O’Hehner’s Method and E.D.T.A. Method
3.4
Qualities of water used for drinking purposes,
treatment of river water to make it fit for town supply
3.5
Disinfection of water by chlorination process
4.
Solutions
(12 Periods)
4.1
Concept of homogenous solution, brief
introduction of the terms (i) Ionization (ii) Acidity (iii) Basicity (iv)
equivalent weight and gram equivalent weight with suitable examples
4.2
Strength of a solution (i) Normality (ii)
Molarity (iii) Molality as applied in relation to a solution with simple
numerical problems related to these terms
4.3
Definition of pH, and different industrial
applications of pH, determination of pH of a solution with the help of pH meter
including simple numerical problems.
5
Electrolysis
(12 Periods)
5.1
Definition of the terms: Electrolytes,
Non-electrolytes conductors and non-conductors with suitable examples
5.2
Faraday’s Laws of Electrolysis with simple
numerical problems
5.3
Different industrial applications of
‘Electrolysis’ with special reference to electroplating and electrorefining of
metals
5.4
Basic concept of Buffer solutions, indicators
and solubility product.
6
Environmental Chemistry (08 Periods)
6.1
General concept of pollution and pollutants
6.2
Types and control of pollution like air, water,
noise and soil pollution
6.3
General idea of ozone depletion, global warming
LIST OF PRACTICALS
1.
Volumetric analysis and study of apparatus used
therein. Simple problems on volumetric analysis equation
2.
Preparation of standard solution of oxalic acid
or potassium dichromate
3.
To analyse the inorganic mixture for two acidic
and two basic radicals from the following radicals
a)
Acidic Radicals
CO3- -, SO4- -, NO3 -, CH3
COO -, Cl-, Br-, I-
b)
Basic Radicals NH4++, Pb+, Cu++, Cd++, As+++,
Sb+++, Sn++, Al+++, Fe+++, Cr+++, Mn++, Ni++, Co++, Zn++, Ba++,
Sn++, Ca++ and Mg++,
4.
Determine the degree of temporary hardness of
water by O’Heher’s method
5.
Estimation of total alkalinity of water
volumetrically
6.
Determine pH of a given sample by using pH meter
7.
Determination of solubility of a solid at room
temperature
8.
Demonstration – Application of FeCl3
in etching process for designing circuits on PCB
(Printed Circuit Board)
RECOMMENDED BOOKS
1.
Chemistry in Engineering by J.C. Kuriacose and
J. Rajaram; Tata McGraw-Hill
Publishing Company Limited, New Delhi
2.
Engineering Chemistry by Dr. S. Rabindra and
Prof. B.K. Mishra ; Kumar and Kumar
Publishers (P) Ltd. Bangalore-40
3.
A Text Book of Applied Chemistry-I by SS Kumar;
Tata McGraw Hill, Delhi
4.
A Text Book of Applied Chemistry-I by Sharma and
Others; Technical Bureau of India,
Jalandhar
5.
Engineering Chemistry by Jain PC and Jain
M,
6.
Chemistry of Engineering by Aggarwal CV,
7.
Chemistry for Environmental Engineers by Swayer
and McCarty, McGraw Hill, Delhi
8.
Progressive Applied Chemistry –I and II by Dr.
G.H. Hugar; Eagle Prakashan, Jalandhar SUGGESTED
DISTRIBUTION OF MARKS
Topic No.
|
Time
Allotted for
Lectures
and Tutorials (Periods)
|
Marks Allotted (%)
|
1
|
8
|
15
|
2
|
8
|
20
|
3
|
16
|
20
|
4
|
12
|
15
|
5
|
12
|
15
|
6
|
8
|
15
|
Total
|
64
|
100
|
1.5 BASICS OF INFORMATION TECHNOLOGY
L T P
Periods/Weeks 2
- 3
RATIONALE
Information technology has great influence on all aspects of
life. Almost all work places and living environment are being computerized. In
order to prepare diploma holders to work in these environments, it is essential
that they are exposed to various aspects of information technology such as
understanding the concept of information technology and its scope; operating a
computer; use of various tools of MS office; using internet etc. form the broad
competency profile of diploma holders. This exposure will enable the students
to enter their professions with confidence, live in a harmonious way and
contribute to the productivity.
DETAILED CONTENTS
1.
Information Technology – its concept and
scope
( 2 Periods)
2.
Elements of a computer system, its usefulness
and applications, block diagram of a computer, CPU, memory, data – numeric
data, alpha numeric data; contents of a program, processing of data
( 4
Periods)
3.
Computer organization, computer hardware and
software; primary and secondary memory: RAM, ROM, PROM etc.
( 4
Periods)
4.
Input devices; keyboard, scanner, mouse etc ;
output devices ; VDU and Printer,
Plotter
( 4 Periods)
5.
Primary and Secondary Storage (Auxiliary
Storage), Secondary storage; magnetic disks – tracks and sectors, optical disk
(CD, CD-RW and DVD Memory)
(4
Periods)
6.
Introduction to Operating Systems such as MS-DOS
and Windows (4 Periods)
7.
Introduction to internet, browsing using search
engine (like google etc.)
( 5
Periods)
8.
Basics of Networking – LAN, WAN, Topologies (5 Periods)
LIST OF PRACTICALS
1.
Given a PC, name its various components and list
their functions
2.
Identification of various parts of a computer
and peripherals
3.
Practice in installing a computer system by
giving connection
4.
DOS Commands (internal / external) e.g. TYPE,
REN, DEL, CD, MD, COPY, TREE, BACKUP
5.
Exercises on entering text and data (Typing
Practice using any tutor)
6.
Features of Windows as an operating system
-
Start
-
Shutdown and restore
-
Creating and operating on the icons
-
Opening closing and sizing the windows
-
Using elementary job commands like – creating,
saving, modifying, renaming, finding and
deleting a file
-
Creating and operating on a folder
-
Changing setting like, date, time color (back ground and fore ground)
-
Using short cuts
-
Using on line help
7.
MS-Word
-
File Management:
Opening, creating and saving a document, locating files,
copying contents in some different file(s), protecting files, Giving password
protection for a file
-
Page Set up:
Setting margins, tab setting, ruler, indenting
-
Editing a document:
Entering text, Cut, copy, paste
using tool- bars - Formatting a
document:
Using different fonts, changing font size and colour,
changing the appearance through bold/ italic/ underlined, highlighting a text,
changing case, using subscript and superscript, using different underline
methods
-
Aligning of text in a document, justification of
document, Inserting bullets and numbering
-
Formatting paragraph, inserting page breaks and
column breaks, line spacing
-
Use of headers, footers: Inserting footnote, end
note, use of comments
-
Inserting date, time, special symbols, importing
graphic images, drawing tools
-
Tables and Borders:
Creating a table, formatting cells, use of different border styles,
shading in tables, merging of cells, partition of cells, inserting and deleting
a row in a table
-
Print preview, zoom, page set up, printing
options - Using Find, Replace
options - Using Tools like:
Spell
checker, help, use of macros, mail merge, thesaurus word content and
statistics, printing envelops and labels
-
Using shapes and drawing toolbar,
-
Working with more than one window in MS
Word,
-
How to change the version of the document from
one window OS to another
-
Conversion between different text editors,
software and MS word
8.
MS-Excel
-
Starting excel, open worksheet, enter, edit,
data, formulae to calculate values, format data, create chart, printing chart,
save worksheet, switching between different spread sheets - Menu commands:
Create, format charts, organize, manage data, solving
problem by analyzing data, exchange with other applications. Programming with
MSExcel, getting information while working
-
Work books:
Managing workbooks (create, open, close, save), working in
work books, selecting the cells, choosing commands, data entry techniques,
formula creation and links, controlling calculations, working with arrays
-
Editing a worksheet, copying, moving cells,
pasting, inserting, deletion cells, rows, columns, find and replace text,
numbers of cells, formatting worksheet
-
Creating a chart:
Working with chart types, changing data in chart,
formatting a chart, use chart to analyze data
-
Using a list to organize data, sorting and
filtering data in list
9.
MS PowerPoint
a) Introduction to PowerPoint
-
How to start PowerPoint
-
Working environment: concept of toolbars, slide
layout, templates etc.
-
Opening a new/existing presentation
-
Different views for viewing slides in a
presentation: normal, slide sorter etc.
b)
Addition, deletion and saving of slides
c)
How to view the slide show?
-
Viewing the presentation using slide navigator
-
Slide transition
-
Animation effects etc.
10.
Internet and its Applications
a) Log-in
to internet
b) Navigation
for information seeking on internet
c) Browsing
and down loading of information from internet
d) Sending
and receiving e-mail
-
Creating a message
-
Creating an address book
-
Attaching a file with e-mail message
-
Receiving a message
-
Deleting a message
INSTRUCTIONAL STRATEGY
Since this is an introductory computer related subject, the
teacher should demonstrate and explain computer and its peripherals in the
laboratory. The theory may be dovetailed with practical exercises for better
understanding. The students may be encouraged to work independently on computer to gain confidence.
RECOMMENDED BOOKS
1.
Fundamentals of Computer by V . Rajaraman;
Prentice Hall of India Pvt. Ltd.,
New Delhi
2.
Computers Today by SK Basandara, Galgotia
Publication Pvt ltd. Daryaganj, New Delhi.
3.
MS-Office 2000 for Everyone by Sanjay Saxena;
Vikas Publishing House Pvt.
Ltd., New Delhi
4.
Internet for Every One by Alexis Leon and
Mathews Leon; Vikas Publishing
House Pvt. Ltd., Jungpura, New Delhi
5.
A First Course in Computer by Sanjay
Saxena; Vikas Publishing House Pvt.
Ltd.,
Jungpura,New Delhi
6.
Mastering Windows 95, BPB Publication, New Delhi
7.
Computer Fundamentals by PK Sinha; BPB Publication, New Delhi
8.
Fundamentals of Information Technology by Leon
and Leon;Vikas Publishing
House Pvt. Ltd., Jungpura, New Delhi
9.
On Your Marks
- Net…Set…Go… Surviving in an e-world by Anushka
Wirasinha, Prentice Hall of India Pvt. Ltd., New
Delhi
10.
Learning MS Office XP by Ramesh Bangia, Khanna
Book Publishing Co. (P) Ltd., New Delhi.
11.
Fundamentals of Information Technology by Vipin
Arora, Eagle Parkashan, Jalandhar
SUGGESTED DISTRIBUTION OF MARKS
S.
No
|
Time Allotted for Lectures (Periods)
|
Marks Allotted (%)
|
1
|
02
|
10
|
2
|
04
|
15
|
3
|
04
|
10
|
4
|
04
|
15
|
5.
|
04
|
10
|
6
|
04
|
10
|
7
|
05
|
15
|
8
|
05
|
15
|
Total
|
32
|
100
|
1.6 ENGINEERING DRAWING – I
L T P
Periods/Weeks -
- 8
RATIONALE
Drawing is said to be the language of engineers and
technicians. Reading and interpreting engineering drawing is their day-to-day
responsibility. The course is aimed at developing basic graphic skills so as to
enable them to use these skills in preparation of engineering drawings, their
reading and interpretation. The emphasis while imparting instructions should be
to develop conceptual skills in the students.
Note: 1. First angle projection is to be
followed
2.
Instruction relevant to various drawings may be
given along with appropriate demonstration, before assigning drawing practice
to the students
3.
S.P. 46.1988 should be followed
4.
Minimum of 15 sheets to be prepared by each
student
DETAILED CONTENTS
1.
Drawing Office Practice, Lines & Lettering
(2 Sheets)
1.1
Drawing instruments
1.2
Sizes and layout of standard drawing sheets and
drawing boards
1.3
Different types of lines in engineering drawing
as per BIS specifications
1.4
Free hand lettering (alphabet and numerals)
lower case and upper case, single stroke
vertical and inclined at 75 degree in different standard series of
2.5, 3,
5, 7, 10, and 15 mm heights in the ratio of 7:4
2.
Dimensioning (2 Sheets)
2.1
Necessity of dimensioning, Types of dimensioning
(chain, parallel and progressive dimensioning, size and location dimensioning)
Methods of placing
dimensioning (Aligned and unidirectional system), use of leader lines. General principles of
dimensioning.
2.2
Dimensioning of overall sizes, circles, thread
holes, chamfered surfaces, angles,
tapered surface holes equally spaced on PCD, counter sunk hole counter bored holes, cylindrical parts,
narrow space and gaps, radii, curves and
arches.
3.
Simple Geometrical Constructions used in
Engineering Practice (2 Sheets)
3.1
Construction of regular polygons (triangle, square, pentagon, hexagon) and
circles
3.2
Ellipses (concentric circle method and Intersecting Arcs method)
3.3
Parabola (rectangle and tangent method), cycloid
4.
Scale (2
sheets)
4.1
Scale – their need and importance, Definition of
representative fraction (R.F), find RF of given scale
4.2
Construction of plain and diagonal scales
5.
Principle of Projections (7 sheets)
5.1
Principle of orthographic projection and
introduction to first angle projection
and third angle projection
5.2
Projection of points situated in different
quadrants (1 Sheet)
5.3
Projection of lines, Lines inclined to one plane
and parallel to the other and vice versa (1st &3rd
quadrants); Line inclined to both reference planes (HP and VP) ) (1 Sheet)
5.4
Projection of Planes: Planes perpendicular and
parallel to either of the planes; planes perpendicular to one plane and
inclined to the other or vice versa (1st & 3rd
quadrants) (1 Sheet)
5.5
Projection of solids, such as Prism, Cube,
Cylinder and Cones with axis perpendicular to horizontal plane or parallel to
horizontal plane/vertical plane or both
5.6
Drawing 3 orthographic views of given objects (3
sheets, at least one sheet in 3rd Angle Projection)
5.7
Identification of surfaces on drawn orthographic
views from isometric object drawn (1Sheet)
6.
Sectional Views (1 sheet)
6.1
Need for sectional views –Drawing of different
conventions for materials in sections, conventional breaks for shafts, pipes,
rectangular, square, angle, channel and rolled sections
7.
Isometric Views
(2 sheets)
7.1
Fundamentals of isometric projections
(theoretical instructions) and isometric scales
7.2
Isometric views of combination of regular solids
like cylinder, cone, cube,
prism
and pyramid
8.
Symbols and Conventions (2 sheets)
8.1
Civil engineering sanitary fitting symbols
8.2
Electrical fitting symbols for domestic interior
installations and electronics symbols
8.3
Building plan drawing with electrical and civil
engineering symbols RECOMMENDED BOOKS
1 Engineering
Drawing by C M Verma, Takniki Parkashak, Roorkee.
2.
Elementary Engineering Drawing (in First Angle
Projection) by ND Bhatt, Charotar
Publishing House
3.
A Text Book of Engineering Drawing by Surjit
Singh ; Dhanpat Rai and Co., Delhi
4.
Engineering Drawing by PS Gill ; SK Kataria and
sons, Delhi
5.
Engineering Drawing by RB Gupta ; Satya
Prakashan, New Delhi
1.7
GENERAL WORKSHOP PRACTICE – I
L T P
Periods/Week -
- 8
RATIONALE
In order to have a balanced overall
development of diploma engineers, it is necessary to integrate theory with
practice. General workshop practices are
included in the curriculum in order to provide hand on experience about use of
different tools and basic manufacturing practices. This course aims at
developing general manual and machining skills in the students. Besides above,
the development of dignity of labour, precision, safety at work place, team
working and development of right attitude are the other objectives.
DETAILED CONTENTS (PRACTICALS)
Note: The
students are supposed to come in proper workshop dress prescribed by the
institute. Wearing shoes in the workshop(s) is compulsory. Importance of safety
and cleanliness, safety measures and upkeep of tools, equipment and environment
in each of the following shops should be explained and practiced. The students
should prepare sketches of various tools/jobs in their practical Notebook.
The following shops are included in the
syllabus:
1.
Carpentry and Painting Shop-1
2.
Fitting Shop
3.
Welding Shop-I
4.
Electric Shop –I
5.
Smithy Shop or Electronic Shop-I
6.
Sheet Metal Shop Note:
1.
The branches e.g. Civil Engineering,
Electrical Engineering and Automobile Engineering, will do Smithy Shop instead of Electronic Shop- I
2.
The branches e.g. Electronics and
Communication Engineering, Computer
Engineering and Information Technology
will do Electronic Shop-I
instead of Smithy Shop.
1. Carpentry and Painting Shop -I
1.1
Introduction to various types of
wood such as Deodar, Kail, Partal, Teak, Mango, Sheesham, etc. (Demonstration and their identification).
1.2
Demonstration, function and use of commonly used hand tools. Care,
maintenance of tools and safety measures to be observed.
Job I
Marking, sawing, planning and chiseling & their practice (size
should be mentioned)
1.3 Introduction
to various types of wooden joints, their relative advantages and uses.
Job
II Preparation of half lap joint
Job
III Preparation of Mortise and Tenon Joint
1.4 Demonstration
of various methods of painting wooden items.
Job
IV Preparation of wooden surface before
painting including primer coating
Job V Painting Practice by brush/spray
Job VI Preparation of surface,
before Painting such as cleaning, sanding, putty. Procedure and application of
primer code and painting steel items. 1.5 Safety
precautions in carpentry shop
2. Fitting Shop
2.1
Introduction to fitting shop tools, common materials used in fitting
shop, Identification of materials. Such as Steel, Brass, Copper, Aluminium etc.
Identification of various sections of steel such as Flat, Angle, Tee, Channel,
Bar Girder, Square, Z-Section, etc.
2.2
Description and demonstration of various types of work benches, holding devices
and files. Precautions while filing.
2.3 Description and demonstration of simple
operation of hack-sawing, demonstration and description of various types of
blades and their specifications, uses and method of fitting the blade.
Job
I Marking of job, use of marking tools
and measuring instruments.
Job II Filing a dimensioned rectangular or square
piece of an accuracy of r 0.5mm
Job III Filing practice
(production of flat surfaces). Checking by straight edge. Job IV Making a cutout from a square piece of MS
Flat using hand hacksaw.
2.4
Care and maintenance of measuring tools like calipers, steel rule, try square,
vernier calipers, micrometer, height gauge, combination set. Handling of
measuring instruments, checking of zero error, finding of least count (all
gauges including dial gauge).
3. Welding Shop – I
3.1
(a) Introduction to welding and its importance in engineering practice; types
of welding; common materials that can be welded, introduction to welding
equipment e.g. a.c. welding set, d.c. rectifier, electrode holder, electrodes
and their specifications, welding screens and other welding related equipment,
accessories and gloves.
(b)
Safety precautions during welding
(c)
Hazards of welding and its remedies
3.2
Electric arc welding, (a.c. and d.c.)
precautions while using electric arc welding, Practice in setting current and
voltage for striking proper arc. Earthing of welding machine.
Job I
Practice of striking arc bending and tacking while using electric arc
welding set.
Job II Welding practice on electric arc welding for
making uniform and straight weld
beads
3.3
Various types of joints and end
preparation.
Job III
Preparation of butt joint by electric arc welding.
Job IV
Preparation of lap joint by electric arc welding.
Job V
Preparation of corner joint by using electric arc welding.
Job VI
Preparation of Tee joint by electric arc welding.
4. Electric Shop – I
4.1
Study, demonstration and identification of common electrical materials
such as wires, cables, switches, fuses, ceiling roses, PVC Conduits, PVC
Channels and allied items, tools along with electrical instruments such as
voltmeter, ammeter and multimeter.
4.2 Study of electrical safety measures and
demonstration about use of protective devices such as fuses, MCBs,
ELCBs and relays including earthing.
Job I Identification of phase, neutral and earth
of domestic appliances and their connection to
two pin/three pin plugs. Job
II Preparation of a house wiring circuit on wooden board using
fuse,
switches, socket, holder, ceiling rose etc. in PVC conduit and PVC casing and capping
wiring system.
4.3
Study of common electrical appliances such as electric iron, electric
kettle, ceiling fan, table fan, electric mixer, electric Geyser, gas geyser,
desert cooler, refrigerator, water purifier
4.4 Introduction to lead-acid battery,
identification of parts and its working.
Job
III Installation of inverter with
battery and to connect two or more batteries in series and in parallel
(knowledge of a.c. and d.c.)
Job IV Charging of a battery and testing it with the help of hydrometer and cell tester
5. Smithy Shop
5.1
Demonstration and detailed explanation of tools and equipment used.
Forging operations in smithy shop. Safety measures to be observed in the smithy
shop.
5.2
Demonstration and description of bending operation, upsetting operation,
description and specification of anvils, swage blocks, hammers etc.
5.3 Demonstration and description of tongs,
fullers, swages etc.
Job I To forge a L-hook.
Job II To prepare a job involving upsetting
process
Job III To forge a chisel
Job IV To prepare a cube from a M.S. round by
forging method.
OR
5. Electronic Shop – I
5.1 Identification and familiarization with the
following tools used in electronic shop:
Such as Tweezers, Screw drivers
(different sizes), Insulated Pliers,Cutter, Sniper, Philips
Screw Driver (Star
Screw Driver), L- Keys, Soldering Iron, soldering wire, flux .
Their
demonstration and uses.
5.2 Identification and familiarization with Multimeter (analog and digital)
Job
I Practice in the use of above mentioned
tools and instruments. For this a
small experimental set
up may be done
5.3
Various types of protective devices such as : wire fuse, cartridge fuse fuse
etc.
5.4 Identification and familiarization with ear phone speaker connector, telephone jacks and similar male and female connectors (audio, video)
5.5 Safety precautions to be observed in
the electronic shop
5.6 Identification and familiarization with soldering and desoldering practice
5.7 Introduction to thimbles and crimping tools
5.6 Identification and familiarization with soldering and desoldering practice
5.7 Introduction to thimbles and crimping tools
NOTE: Demonstration boards for the electronics components such as resistor,capacitor,
diodes, transistors, FETs, IFT Coils, ICs should be made.
Job
II Cut, strip, join an
insulated wire with the help of
soldering iron (repeat with different
types of wires)
Job
III Cut, strip, connect/solder/crimp different kinds of wires/ cables
(including coaxial and shielded cable) to different types of power/general
purpose/audio video/telephone plugs, sockets, jacks, terminals, binding posts,
terminal strips, connectors. The tasks should include making complete
recording/ playback/ antenna/ speaker leads for common electronic products such
as Radio, TV, CD players, VCD/DVD players, cassette recorder and players, Hi-Fi
equipment, hand- set, microphone
6. Sheet Metal Shop
Introduction to sheet metal shop, use of hand
tools and accessories e.g. different types of
hammers, hard and soft mallet,
sheet and wire gauge, necessary allowance required during
job fabrication,
selection of material and specifications.
6.1
Introduction and demonstration of hand tools used in sheet metal shop.
6.2 Introduction and demonstration of various
machines and equipment used in
sheet metal shop e.g. shearing machine, bar
folder, burring machine, power
press, sheet bending machine.
6.3 Introduction and demonstration of various raw materials used in sheet
metal shop e.g. M.S. sheet,
galvanized-iron plain sheet, galvanised
corrugated sheet, aluminium sheets etc.
6.4 Study of various types of rivets, steel
screw etc.
Job I Shearing practice on a
sheet using hand shears.
a) Practice
on making single riveted lap joint/double riveted lap Joint.
b)
Practice on making single cover plate
chain type, seam joint andriveted butt joint
RECOMMENDED BOOKS
1.
Workshop Technology I,II,III, by S K
Hajra, Choudhary and A K Chaoudhary. Media
Promoters and Publishers Pvt. Ltd.,
Bombay
2.
Workshop Technology by Manchanda Vol.
I,II,III India Publishing House, Jalandhar.
3.
Manual on Workshop Practice by K Venkata
Reddy, KL Narayana et al; MacMillan
India Ltd. New Delhi
4.
Basic Workshop Practice Manual by T
Jeyapoovan; Vikas Publishing House (P) Ltd.,
New Delhi
5.
Workshop Technology by B.S. Raghuwanshi,
Dhanpat Rai and Co., New Delhi
6.
Workshop Technology by HS Bawa, Tata
McGraw Hill Publishers, New Delhi.
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