SYLLABUS OF THE MODULE T T-I
FOR THE TRADE OF
“ TRADE : “ WIREMAN “
UNDER
CRAFT INSTRUCTOR TRAINING SCHEME
(Modular Pattern)
TRADE TECHNOLOGY-I
(T T-I)
DURATION : 3 MONTHS
Revised in - 2012
Government of India
Ministry of Labour & Employment
Directorate General of Employment & Training
CENTRAL STAFF TRAINING AND RESEARCH INSTITUTE
EN-81, Sector-V, Salt Lake City, Kolkata- 700091
1
List of members attended in the “WORKSHOP” for revision of syllabi for various modules under Craft Instructor
Training Scheme (CITS) held at Central Staff Training & Research Institute (CSTARI), Kolkata on dated 31.07.12
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NAME & DESIGNATION S/Shri./Smt.
R.N. BANDYOPADHYAYA, DIRECTOR
K.L. KULI, JDT
B.N. SRIDHAR, DDT
ABHINOY NANDI, DDT
JAYAN JOHN, VICE PRINCIPAL
A.V. BALACHANDRAN ACHARY, VICE
PRINCIPAL
G. GIRI,DDT
ASHOKE RARHI, DDT
C.S. MURTHY, DDT
P.G. RAJENDRAN, ADT
S. VENUGOPALAN
M.S. EKAMBARAM, DDT
LALMOHAN PHARIHAR, TO
DIPAK Kr. SAHA, TO
SUBU TABIN,
Addl. Director ( Project)
D. MAHABOOB BASHA, TO
L.K. MUKHERJEE, DDT
NIRMALYA NATH, ADT
K.N. HALDER, DDT
R.N. MANNA, TO
MOHAN SINGH, TO
P. BISWAS, D/MAN
HEMANT KUJUR, D/MAN
ORGANISATION
CSTARI, KOLKATA
CSTARI, KOLKATA
FTI, BANGALORE
ATI, MUMBAI
DIRECTORATE OF TRAINING,
KERALA
DIRECTORATE OF TRAINING,
KERALA
MITI, CHOUDWAR, ORISSA
ATI-EPI, DEHRADUN
ATI-EPI ,HYDERABAD
ATI, VIDYA NAGAR, HYDERABAD
ATI, VIDYA NAGAR, HYDERABAD
ATI-EPI, HYDERABAD
ATI, DAS NAGAR, HOWRAH.
ATI, DASNAGAR, HOWRH.
DEPARTMENT OF IND. GOVT. OF
ARUNACHAL PRADESH, ITANAGAR
ATI, MUMBAI
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA.
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA
REMARKS
Chairman
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
2
GENERAL INFORMATION
1. Name of the Scheme : Craft Instructors’ Training Scheme
2. Name of the Trade
: WIREMAN
3. N. C. O. Code No.
:
4. Name of the Module : Trade Technology – I
5. Duration
: 03 Months
6. Entry Qualification : (a) National Trade Certificate in the relevant trade OR
(b) National Apprenticeship Certificate in the relevant trade
OR
(c) Degree or Diploma in the relevant branch of Engineering
7. Batch Size
: 20 Trainees
8. Space Norms
: (a) Class Room : 30 Sq. Mt. (@ 1.5 Sq.Mt. per Trainee)
(b) Workshop : 110 sq. meter.
9. Power Norms
: (a) Class Room : 1 kw
(b) Workshop : 2 kw
10. Illumination Norms : (a) Class Room : 6000 lumen
(b) Workshop : 50000 lumen
(The electrical equipment of class room should conform to
minimum 3 star Building energy rating as per Bureau of Energy
Efficiency (B.E.E.)
11. Trainer’s Qualification: Degree in appropriate branch of engineering from
recognized University with Two years experience in the
relevant field and Passed National Craft Instructor Training
course in same or relevant trade.
OR
Three year Diploma in appropriate branch of engineering
from recognized Board / Institution University with Five
years experience in the relevant field and Passed National
Craft Instructor Training course in same or relevant trade.
In case of two units, one trainer must be Degree in Engineering.
COURSE STRUCTURE
Module :- TRADE TECHNOLOGY- I
(TT-I)
Sl.
No.
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2.
Components
Trade Technology
Information Centre
Units
Allotted
Allotted
Time/week
Time/module
a) Theory
14 hrs/wk
14x13=182hrs
b) Practical
25hrs/wk
25x13=325hrs
C) Information
Centre
1hr/wk
1x13=13hrs
40hrs. / wk
520 hrs. / module
Duration: 3 Months
Revised Syllabus of
Trade : WIREMAN
MODULE :- Trade Technology TT-I
Under Crafts Instructor Training Scheme Modular pattern(CITS)
Duration : 3 MONTHS
Wk
No.
Trade Theory
Practicals
1
ELEMENTARY ELECTRICITY
MAKING OF JOINTS
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3
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Safety regulations
Elementary first aid
Elementary Electricity – Electron Theory
Classification of Materials, Use of
common conductors, insulators and
resistors
Simple Electric Circuit – Control and
Safety devices
Effects of Electric current
Series ckt. Characteristics and uses
Parallel circuit, characteristics and uses
Series and parallel circuit
Kirchoff’s Law and their applications
Condensers, Types, construction and
working principle, charging and
discharging, time constant
Grouping of condensers
Work, power and energy
MAGNETISM
Magnet, it’s properties and types
Terminology
Magnetic circuits
Magnetics Molecular theory of magnetism
Magnetic materials and method of
magnetization
Electromagnetism
Electromagnetic induction, self and
mutual induction
Hysteresis and eddy current
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Straight joint – Single, Double &
Multistrand cable
“T” joint
Britannia – Straight and “T” joint
Measurement of Resistance by various
method –
 Voltage drop up method
 Multimeter (Ohmmeter)
 Series & Parallel circuit verification
MAKING JOINTS IN INSULATED P.V.C.
CABLE
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Preparation of cable gland
Crimping of lug, etc.
Soldering practice
MAKING JOINTS IN BARE COPPER
CONDUCTOR.
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(a)
(b)
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Test and maintenance of battery
Battery charging by
Constant current methods
Constant voltage method
Preparation of Electro Magnet, Check
up Polarity and Strength of magnet
Construction / preparation of series
parallel testing board
Testing of DC supply (+ & -), AC
supply- single & three phase
Simple wiring practice by PVC casing
Threading and bending practice of
conduit pipes
4
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5
6
WIRING
Types of wiring system, cleat and casing,
capping systems
CTS/T.R.S. system and lead sheathed wiring
Conduits and their accessories
Conduit wiring
Comparison of different types of wiring
Testing of wiring installations
Common faults in wiring installations, their
causes and remedies
Earthing and methods of earthing
Measurement of earth resistance
Estimation of wiring materials
Factory wiring and domestic wiring
Unit/Monthly assignment
CELLS , BATTERIES AND INVERTER
 Electrolysis and laws of electrolysis and
electroplating
 Principe of primary cell & simple voltaic cell
 dry cell
 Lead acid accumulators
 Defects in lead acid accumulators, causes
and remedies
 Solar cell
 Hybrid cell
 Nickel iron cell
 Nickel cadmium cell
 Methods of Battery charging
 Grouping of cells
 Care and maintenance of batteries
D.C. GENERATOR
 Principles of D.C. Generator and e.m.f.
equation
 Parts of D.C. Generator
 Types of D.C. Generators, separately
excited generator
 D.C. Shunt generator, characteristics &
uses
 D.C. series generator, characteristics & uses
 D.C. Compound generator, characteristics
and uses
 Armature reaction in DC. Generator
 Commutation
 Voltage regulation of D.C. Generator
 Parallel operation of D.C. Generator
 Stair case with extension
wiring in PVC casing / conduit
 Domestic wiring with ICTPs
LP socket in PVC casing
 Three Light Point using D/B,
Main Switch, MCB, Energy
meter, Tunnel wiring 4 points in
PVC conduit pipe.
 Conventional building wiring
Unit / Monthly assignment

Hostel wiring for three points
in PVC pipe
Testing of wiring installation
Preparation of electrolyte
measurement of cell voltage,
gravity and precautions
required.
Panel wiring of battery
charging / Electroplating
Test & Trace out the circuit
for charging battery from AC
supply.
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Making a conduit frame
Test DC machine
Building up voltage of DC
Generator – separately, self
ECC or LCC of DC
Generator
Panel wiring of DC
Generator, Motor Generator
set
D.C. MOTORS
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Principles of D.C. Motor
Types of D.C. motors, shunt motor,
characteristics and uses
D.C. Series motor, characteristics and uses
D.C. compound motor, characteristics and
uses
Starting of series motor, series motor starters
Starters for D.C. shunt motors, compound
motors
Speed controls of D.C. motors
Ward Leonard method – D.C. Drives
Losses and efficiency of D.C. Machines
Testing of D.C. Machines
Faults in D.C. machines, causes and remedies
Care and maintenance of D.C. machines
Principles of stepped motor and servo motor
DC drives and applications
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Power wiring for 3 phase motor
with I.C.T.P. and starter
Power wiring for 3 phase motor
with IC.T.P. starter
Distribution / wiring of 3 phase
power in small workshop
D.C. MOTORS
 Test 3 point , 4 point Drum
controlled starter
 Starting, running and reversing the
D.O.R. of DC shunt motor using
3 point starters
 Starting, running and reversing the
D.O.R. of compound motor using
4 point starter.
 Speed control of DC compound
motor by voltage control and Flux
control method
 Testing of D.C. machines
 DC drive , commissioning and
operation
 Speed control by DC drive
7
A.C. FUNDAMENTALS
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A.C. Fundamentals, terms and their definitions
Addition and subtraction of vector quantities
Pure circuits (resistive, inductive, capacitive)
Power and power factor in A.C. circuits
A.C. series circuit
A.C. Parallel circuit
Branched circuits
Resonance circuit
Polyphase systems
Polyphase circuits
Power measurement in poly phase circuits
Effects of poor power factor and its
improvement
 Verification of R-L-C circuit
 Verification of Y connection at balance
and unbalance load
 Verification of Delta connection
 Measurement of 3 phase power
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8
TRANSFORMERS
 Principles types and construction of
transformers
 E.M.F. equation
 Loading of transformers
 Losses and efficiency of transformers
 Ratings and regulation of transformers
 All day efficiency of transformers
 Auto transformers
 Instrument transformers
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To find out Transformation ratio and
regulation of a single phase
transformer.
To find losses and efficiency of
Transformer (SINGLE & 3 PHASE)
Parallel operation of Transformer
(SINGLE & 3 PHASE)
Transformer oil testing
Unit / Monthly Test / Assignment
Unit / Monthly assignment
9
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Three phase transformers
Connection of three phase transformer
Testing of transformer
Parallel operation of transformer
Tap changing in transformer
Cooling of transformer
Care and maintenance of transformers
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10
A.C. THREE PHASE INDUCTION
MOTORS
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Study on DOL, star-Delta and
Auto star delta starter
Study on starter for slip ring
induction motor
Study on Auto transformer starters
Identification of terminals of 3 phase
inductor motor, start run and reverse the
D.O.R. of the motor with D.O.L. starters
Connection of 3 phase inductor motor
with star delta and auto star delta starters.

Connection and testing of Single
phase motors

Overhauling of single phase motor.
Introduction to electrical circuits
of general machines. (presses,
Lathee, Milling machine, Drilling
machine, Notching machine etc.,
 Ceiling fan, Table fan, etc.
Principle and construction of
induction motors and their types
Induction motors – characteristics and uses
A.C. motor starters
Speed control of three phase induction motor
– VVVF control
Trouble shooting, care and maintenance of
Review on trade practicals based on
3 phase induction motors
question papers.
A.C. SINGLE PHASE MOTORS
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11
Principles, types and construction of single
phase motors.
Capacitor motors, types and applications
Speed control of single phase motor, solid
state control.
EARTHING
Installation of pipe and plate earthling.
Earthing methods – pipe and plate – earthing Earth resistance measurement by
in detail, measurement of earth resistance. different methods.
Earth Leakage impedance & resistivity.
Measurement of earth resistant.
FUSE, MCB, CIRCUIT BREAKER
Fuse – its importance, rating – MCB, MCB
DB, ELCB, MCCB, ACB, OCB, VCB and SF6. Construction, types and working.
12
13
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Project work and industrial Visit related to the trade (2 days).

Revision and Final Examination
LIST OF TOOLS & EQUIPMENTs for a batch of 20 Trainees
FOR THE TRADE OF “WIREMAN”
For Module TT-I Under CITS (MODULAR PATTERN)
TRAINEES KIT
Sl. No.
Item
1
Combination pliers 200 mm insulated
2
Screw Driver 200 mm
3
Screw Driver 100 mm
4
Terminal Screw Driver 75 mm (Connector)
5
Neon Tester 500 volts Pencil bit type
6
Knife D.B. Electrician
7
600 mm four fold box wood rule
8
Hammer Ball pein 0.25 kg.
9
Try Square 200 mm
10
Firmer chisel 12 mm
11
Firmer chisel 6 mm
12
Tenon saw 250 mm
13
Wood Rasp File 250 mm
14
File round (Half) 2nd cut 250 mm
15
File round 150 mm
16
Plumb bob 115 grams
17
Bradawl 150 mm x 6 mm square pointed
18
Ratchet brace 6 mm capacity
19
Ratchet bit 4 mm and 6 mm
20
Bar wood mallet 1 kg. (75 mm x 15 mm)
Quantity
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
SHOP TOOLS INSTRUMENTS & GENERAL OUTFIT
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7
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11
Item
Pliers side cutting 200 mm
Pliers flat nose 150 mm
Pliers flat nose 200 mm
Pliers flat nose 200 mm
Screw driver heavy duty 250 mm
Screw driver 7 mm x 300 mm square blade
Firmer chisel 25 mm
Firmer chisel 18 mm
Mortise chisel 6 mm
Iron plane 400 mm x 50 mm blade
Marking gauge
Quantity
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
12
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Bevel square 150 mm
Cold chisel flat 25 mm x 200 mm
Cold chisel flat 18 mm x 200 mm
Hammer Ball Pein 0.50 kg.
Hammer Ball Pein 0.75 kg.
Hammer Ball Pein 1.00 kg.
Hammer cross Pein 0.50 kg.
Rawl tool holder & Bit No. 8, 10, 14 & 16
Wall Jumper Octagonal 37 mm x 450 mm and 37 x 600 mm
Centre punch 100 mm
Scriber 150 mm
Hammer cross Pein 0.12 kg
File flat 300 mm rough
File flat 300 mm 2nd cut
File flat 250 mm Bastard
File flat 250 mm smooth
File half round 150 mm 2nd cut
File half round 150 mm smooth
File round 300 mm 2nd cut
File round 150 mm smooth
File triangular 150 mm 2nd cut
Spanner Double ended set of 6
Adjustable spanner 350 mm
Foot print Grip 250 mm
Allen keys
Steel rule 300 mm
Steel measuring tape 20 meters
Hacksaw frame adjustable 200 mm to 300 mm
S.S. Twist Drill 3 mm, 5 mm, 6mm and 4 mm
Hand auger 12 mm, 15 mm, 18 mm and 25 mm
Spirit level 300 mm
Electric soldering iron 125 watts 230-250 V
Electric soldering iron 750 watts 230-250 V
Blow lamp 1 litre capacity
Melting pot 200 mm x 150 mm
Laddle
Forge with hand blower
Forge with hand blower
Conduit die set suitable for 9 mm, 18 mm, 25 mm
Bench Vice 150 mm
Bench Vice 100 mm
Hand Vice 50 mm jaw
Rubber gloves 5000 volts
Safety belt with provision for keeping tools
Ladder bamboo 6 meters
Tower Ladder 3 meters on tyre wheels
Portable extension ladder aluminium 6 to 9 meters
Iron pen 450 mm
Trawel 150 mm
Megger 500 volts cum continuity tester
Voltmeter M.C. – 300 volts
5nos.
5nos.
5 nos.
5nos.
5 nos.
5 nos.
5 nos.
2 each
5 each
2 nos.
2 nos.
2 nos.
5nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
2 sets
2 nos.
2 nos.
2 set
5 nos.
2 nos.
5 nos.
2 each
2 each
1 no.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
1 no.
1 no.
4 sets
5 nos.
2 nos.
5nos.
2 pairs
10 nos.
2 nos.
1 no.
1 no.
2 nos.
2 nos.
2 nos.
2 nos.
63
64
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100
101
102
103
104
105
106
Voltmeter M.C. Multirange 0-150, 300, 600V
Voltmeter M.C. Multirange 0-15, 75, 100, 150 V
Volltmeter Centre zero 15-0-15 volts
Voltmeter M.I. Multirange analog and digital 0-150, 300, 600 V.
Voltmeter M.I. Multirange analog and digital 0-50, 75, 1, 150 V00 V.
Ammeter Digital 0-15 Amp. Panel Board type analog and digital
Ammeter M.I. 0-1 Amp. Panel Board type analog and digital
Ammeter M.I. 0-5 Amp. Panel Board type
Ammeter M.C. 0-1 Amp. Panel Board type
Ammeter MC 0-5 Amp. Panel Board type
Single phase K.W.H. meter 5A, 250V.A.C.
Digital/Electronics energy meter 10A/30A
3 Phase KW meter 15 A 440 V
Watt meter Dynamo meter type 5 Amp. And 250 V
Multimeter 0-5, 100, 200, 500 milliamperes 0-100, 1000, 10,000 ohms, 0150,
300, 600 V AC/DC
Multimeter digital
Earth megger 0-10 ohms, 500 V, with all accessories
Conduit pipe cutting and threading machine, suitable for 15 mm, 18 mm, 25
mm and 30 mm
Conduit pipe bending machine, suitable for 15 mm, 18 mm, 25 mm and 30
mm
A.C. ceiling fan 1200 mm, Sweep single phase 75 W, 250 V with regulator
Table fan A.C. 400 mm Sweep 60 W Single phase 250 V
Bar magnet
Horse shoe magnet
Wheatstone Bridge
Crimping tools heavy duty
Rubber matting 2 meters x 1 meter5 x 9 mm
Wiring board on stand 3 meters x 1 meter with 0.5 meter projection on the
top
Techometer (analog)
Techometer (digital)
Frequency meter (digital)
Frequency meter (reel type)
Power factor meter (analog)
Power factor meter (digital)
Work bench 2.5 x 1.20 x 0.75
Steel locker standard size with 10 Drawers in each
Almirah 1.8 x 1.2 x 0.45
Instructor’s chair
Instructor’s chair
Demonstration table 2.5 x 1.2 x 0.45 meters
Blackboard with easel
Stools
Fire extinguishers
Metal rack 180 x 150 x 45 cm
Fire buckets
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
1 no.
1 no.
1 no.
4 each
2 nos.
1 no.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
2 nos.
16 nos.
1 no.
1 no.
1 no.
1 no.
2 nos.
1 no.
2 nos.
2 nos.
2 nos.
1 no.
1 no.
1 no.
1 no.
20 nos.
2 nos.
1 no.
4 nos.
GENERAL MACHINERY
Sl. No.
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2
3
4
5
6
7
8
9
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11
Item
Electric Drill Machine 6 mm capacity universal type 250 volts
Electric Drill Machine 12 mm, capacity 250 volts universal type
Squirrel cage induction motor 3 H.P. 400 V with V with D.O.L starter
Squirrel cage induction motor 5 H.P. 400 V. with star delta starter
D.C. compound 3 H.P. 250 V, with 4 point starter and field regulator
(Laboratory type)
D.C. compound 3 H.P. 250 V, with 3 point starter and field regulator
(Laboratory type)
Transformer single phase 1 K.V.A. 250/100V
Capacitor motor ¼ H.P. single phase 250 V
Split phase motor ¼ H.P. single phase 250 V
Universal motor 750 W AC/DC 250 V
M.G. Set consisting of squirrel cage induction motor 5 H.P. 400V cycles with
directly coupled D.C. compound generator 3K.W 250V with built in panel
board consisting of:
1. 3 Phase air circuit breakers, O.C.B. – 1 set
2. Star Delta Starter (contact type 8 points)
3. Shunk Field Regulator
4. D.C.Circuit breaker
5. Suitable voltmeters on A.C. & D.C. side
6. Suitable line ammeters on A.C. & D.C. side
7. Field circuit ammeter
8. Indicating lamps on both the sides (AC & DC)
9. L.F. Oscilloscope
- 2 nos.
10. Oil testing kit
- 2 nos.
11. Oil testing kit
- 1 no.
12. Lux meter
- 1 no.
13. Altimeter
- 1 no.
14. SPV module - 200 watts
- 1 no.
Note: No additional items are required to be provided for the batch working
in the second shift except the items under Trainees Tool Kit and Lockers.
Quantity
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
3 nos.
1 no.
1 no.
1 no.
1 no.
SYLLABUS OF THE MODULE – TT-II
FOR THE TRADE OF
“ TRADE : “ WIREMAN “
UNDER
CRAFT INSTRUCTOR TRAINING SCHEME
(Modular Pattern)
TRADE TECHNOLOGY-II
(T T-II)
DURATION : 3 MONTHS
Revised in - 2012
Government of India
Ministry of Labour & Employment
Directorate General of Employment & Training
CENTRAL STAFF TRAINING AND RESEARCH INSTITUTE
EN-81, Sector-V, Salt Lake City, Kolkata- 700091
List of members attended in the “WORKSHOP” for revision of syllabi for various modules under Craft Instructor
Training Scheme (CITS) held at Central Staff Training & Research Institute (CSTARI), Kolkata on dated 31.07.12
Sl. No.
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NAME & DESIGNATION
S/Shri./Smt.
R.N. BANDYOPADHYAYA,
DIRECTOR
K.L. KULI, JDT
B.N. SRIDHAR, DDT
ABHINOY NANDI, DDT
JAYAN JOHN, VICE PRINCIPAL
A.V. BALACHANDRAN ACHARY,
VICE PRINCIPAL
G. GIRI,DDT
ASHOKE RARHI, DDT
C.S. MURTHY, DDT
P.G. RAJENDRAN, ADT
S. VENUGOPALAN
M.S. EKAMBARAM, DDT
LALMOHAN PHARIHAR, TO
DIPAK Kr. SAHA, TO
SUBU TABIN,
Addl. Director ( Project)
D. MAHABOOB BASHA, TO
L.K. MUKHERJEE, DDT
NIRMALYA NATH, ADT
K.N. HALDER, DDT
R.N. MANNA, TO
MOHAN SINGH, TO
P. BISWAS, D/MAN
HEMANT KUJUR, D/MAN
ORGANISATION
REMARKS
CSTARI, KOLKATA
Chairman
CSTARI, KOLKATA
FTI, BANGALORE
ATI, MUMBAI
DIRECTORATE OF TRAINING, KERALA
DIRECTORATE OF TRAINING, KERALA
Member
Member
Member
Member
Member
MITI, CHOUDWAR, ORISSA
ATI-EPI, DEHRADUN
ATI-EPI ,HYDERABAD
ATI, VIDYA NAGAR, HYDERABAD
ATI, VIDYA NAGAR, HYDERABAD
ATI-EPI, HYDERABAD
ATI, DAS NAGAR, HOWRAH.
ATI, DASNAGAR, HOWRH.
DEPARTMENT OF IND. GOVT. OF
ARUNACHAL PRADESH, ITANAGAR
ATI, MUMBAI
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA.
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA
CSTARI, KOLKATA
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
Member
GENERAL INFORMATION
1. Name of the Scheme : Craft Instructors’ Training Scheme
2. Name of the Trade
: WIREMAN
3. N. C. O. Code No.
:
4. Name of the Module : Trade Technology – II
5. Duration
: 03 Months
6. Entry Qualification
: (a) same as trade Technology – I and
(b) completed training in TT-I module of the
relevant trade of modular pattern of craft
Instructor’s Training Scheme (CITS)
7. Batch Size
: 20 Trainees
8. Space Norms
: (a) Class Room : 30 Sq. Mt. .(@ 1.5 Sq. Mt. per Trainee)
(b) Workshop : 110 sq. meter.
9. Power Norms
: (a) Class Room : 1 kw (6000 lumen)
(b) Workshop : 2kw (50000 lumen)
10. Illumination Norms : (a) Class Room : 6000 lumen
(b) Workshop : 50000 lumen
(The electrical equipment of class room should conform to
minimum 3 star Building energy rating as per Bureau of
Energy Efficiency (B.E.E.)
11. Trainer’s Qualification: Degree in appropriate branch of engineering from
recognized University with Two years experience in the
relevant field and Passed National Craft Instructor Training
course in same or relevant trade.
OR
Three year Diploma in appropriate branch of engineering
from recognized Board / Institution University with Five
years experience in the relevant field and Passed National
Craft Instructor Training course in same or relevant trade.
In case of two units, one trainer must be Degree in Engineering.
COURSE STRUCTURE
Module :- TRADE TECHNOLOGY- II
(TT-II)
Sl.
No.
1.
2.
Components
Trade Technology
Information Centre
Units
Allotted
Allotted
Time/week
Time/module
a) Theory
14 hrs/wk
14x13=182hrs
b) Practical
25hrs/wk
25x13=325hrs
C) Information
Centre
1hr/wk
1x13=13hrs
40hrs. / wk
520 hrs. / module
Duration: 3 Months
Revised Syllabus of
Trade :- WIREMAN
MODULE :- Trade Technology TT-II
Under Craft Instructor Training Scheme (CITS) Modular Pattern
Duration ; 3 MONTHS
Wk
No.
1
Trade Theory
ALTERNATORS
 Types and construction of alternators
 E.M.F. equation of alternators
 Armature reaction in alternators
 Characteristics of alternators
 Voltage regulation of alternator
 Synchronizing of alternators
 Cooling of alternators






SYNCHRONOUS MOTORS
Principle of synchronous motors
Starting of synchronous motors
Loading of synchronous motors
Typical varieties
Effect of field excitation on
synchronous motor
Synchronous condensers
Practical
 Verification of Ohm’s law
Measurement of resistance by drop
method
 D.C. circuits – characteristics –
series – parallel
 Combined circuit verification.
 Study on 3 phase Alternator to
identify different parts
 Connection and build up voltage in
3 phase Alternator
 Loading of Alternator and to find
voltage regulator
 Parallel operation of 3 phase
Alternator by lamp method and
synchronoscope method
 Starting of synchronous motor
Study on the effect of excitation on
stator, armature, current, plotting of V
cure
2











WINDING
Winding terminology
Winding insulation materials
Lap winding
Wave winding
Testing of D.C. armatures
Types of three phase winding
Procedure for rewinding the machines
for same condition
Un-balanced windings
Re-connecting for change in frequency
volt and speed
Testing of stator winding for its faults
Single phase winding







Rewinding of DC Machine
Ar.- Lap winding
Wave winding
Replacement of field coil
Testing of Ar. and field
Varnishing of Ar. and field winding
Fan winding
3
 Methods of resistance measurements
 Loop tests
 Classification of measuring
instruments
 Essential requirement of measuring
instrument
 Moving iron instrument
 Moving coal instrument
 Dynamo meter type instrument
 Hot wire type instrument
 Extension of ranges shunt, Multiplies
A.C. circuit characteristics series circuit
containing RL & C
Measurement of Power in single phase
A.C. circuit
Measurement of power in 3 phase A.C.
circuit
Measuring energy in D.C. and A.C.
circuit
4







 Use of voltmeter, Ammeter,
Wattmeter, Energy meter
 Testing of burnt motor Armature
for re-winding, collection of
data – Development of
Armature winding diagram
 Preparation of coils, re-winding
of armature
 Testing after re-winding of Armature
Watt meters
Energy meters
Power factor meters
Frequency meters
Meggar and Ohm meter
Methods of resistance measurements
Multimeter (Analog and Digital type)
 Earth testing Megger
MONTHLY TEST
5








6





7






GENERATION – TRNASMISSION &
DISTRIBUTION
Generating stations
Generation & transmission voltage
adopted in India
D.C. & AC distribution system
Concept of Pole mounting Sub station
Over head lines conductors and
insulators
Over head lines supports
Over head line terminology
Lightning arresters – types, their
construction and uses
Line controlling & protecting eqpts
Guards
Construction & terminology of U.G.
cables.
Faults and their remedies
Efficiency & regulation transmission
lines
BASIC ELECTRONICS
Semiconductor concept, semiconductor
diode, transistor, amplifier, oscillator,
their working principles and
characteristics.
Rectification process, single phase and
3 phase diode rectifier
Power supply
S.C.R. Triac, Diac & UJT – their
working principle and applications
Study of PCB
Bureau of Indian Standard –
Illumination standard required,
standard and optimization.
 Calibration of single phase energy
meter
 Extension of voltmeter and
Ammeter ranges
 Measurement of insulation resistance
of different machines by megger
 Use of Multimeter (analog type and
Digital type)
 Measurement of Earth resistance &
resistivity by Earth Testing Megger
 Cable jointing
 Demonstration, testing and use of
line protecting devices as per I.E.
Rules
 Study, removing of insulation and
testing of underground cables
 Study Rectification process,
single phase and 3 phase diode
rectifier
 Tests and identification of legs of
Diode, Transistors, SCR, UJT and
FET Test on power supply
 Demonstration and tests on
Transistor amplifier and
oscillators.
 Study on Amplifier & oscillator
circuits.
 Study on PCB
 Study and operation of Oscilloscope
8
9
10
11
LAMPS & ILLUMINATION
 Illumination terminology
 Incandescent lamps
 Principe of discharge lamps
 Mercury vapour lamps
 Fluorescent lamps
 Sodium vapour lamps
 Neon signs
 Laws of illumination
 Systems of illumination and different
MONTHLY TEST
AUTOMOBILE WIRING
 Lighting and horn circuits in automobiles
 Lighting circuit
 Charging circuit
 Starting circuit
 Indicating devices and other electrical
accessories used in automobiles
 Cable harnessing
 Conduit to connection
WORK STUDY
 Inspection, scrap production by stage
inspection
 Work simplification
 Job analysis and planning at job
 Estimation of time and material
 Job handling
Conservation of Power and Energy
Connection of LPMV lamp HPMV
lamps
Twin tube light connection used in the
Industry
Study and connection of Sodium
Vapour lamp
Study and connection of CFL
Study and connection of Hallogen lamp
MONTHLY TEST
 Study on lighting circuit of a vehicle
 Study on ignition circuit and
charging circuit
Repair and maintenance work related to
the trade
12
Estimation and Costing
Project work and Industrial Visit related to the trade (2 days).
13
Revision and final examination
LIST OF TOOLS & EQUIPMENTS FOR A BATCH OF 20 TRAINEES
FOR THE TRADE OF WIREMAN (TT – II)
UNDER CRAFTS INSTRUCTOR TRAINING SCHEME (MODULAR PATTERN)
Sl. No.
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8.
9.
10.
11.
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13.
14.
15.
16.
17.
18.
19.
20.
Item
TRAINEES KIT
Combination pliers 200 mm insulated
Screw Driver 200 mm
Screw Driver 100 mm
Terminal Screw Driver 75 mm (Connector)
Neon Tester 500 volts Pencil bit type
Knife D.B. Electrician
600 mm four fold box wood rule
Hammer Ball pein 0.25 kg.
Try Square 200 mm
Firmer chisel 12 mm
Firmer chisel 6 mm
Tenon saw 250 mm
Wood Rasp File 250 mm
File round (Half) 2nd cut 250 mm
File round 150 mm
Plumb bob 115 grams
Bradawl 150 mm x 6 mm square pointed
Ratchet brace 6 mm capacity
Ratchet bit 4 mm and 6 mm
Bar wood mallet 1 kg. (75 mm x 15 mm)
Quantity
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
20 nos.
SHOP TOOLS INSTRUMENTS & GENERAL OUTFIT
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5.
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17.
18.
19.
Item
Pliers side cutting 200 mm
Pliers flat nose 150 mm
Pliers flat nose 200 mm
Pliers flat nose 200 mm
Screw driver heavy duty 250 mm
Screw driver 7 mm x 300 mm square blade
Firmer chisel 25 mm
Firmer chisel 18 mm
Mortise chisel 6 mm
Iron plane 400 mm x 50 mm blade
Marking gauge
Bevel square 150 mm
Cold chisel flat 25 mm x 200 mm
Cold chisel flat 18 mm x 200 mm
Hammer Ball Pein 0.50 kg.
Hammer Ball Pein 0.75 kg.
Hammer Ball Pein 1.00 kg.
Hammer cross Pein 0.50 kg.
Rawl tool holder & Bit No. 8, 10, 14 & 16
Quantity
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
5 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
2 each
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
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37.
38.
39.
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41.
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48.
49.
50.
51.
52.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
Wall Jumper Octagonal 37 mm x 450 mm and 37 x 600 mm
Centre punch 100 mm
Scriber 150 mm
Hammer cross Pein 0.12 kg
File flat 300 mm rough
File flat 300 mm 2nd cut
File flat 250 mm Bastard
File flat 250 mm smooth
File half round 150 mm 2nd cut
File half round 150 mm smooth
File round 300 mm 2nd cut
File round 150 mm smooth
File triangular 150 mm 2nd cut
Spanner Double ended set of 6
Adjustable spanner 350 mm
Foot print Grip 250 mm
Allen keys
Steel rule 300 mm
Steel measuring tape 20 meters
Hacksaw frame adjustable 200 mm to 300 mm
S.S. Twist Drill 3 mm, 5 mm, 6mm and 4 mm
Hand auger 12 mm, 15 mm, 18 mm and 25 mm
Spirit level 300 mm
Electric soldering iron 125 watts 230-250 V
Electric soldering iron 750 watts 230-250 V
Blow lamp 1 litre capacity
Melting pot 200 mm x 150 mm
Laddle
Forge with hand blower
Forge with hand blower
Conduit die set suitable for 9 mm, 18 mm, 25 mm
Bench Vice 150 mm
Bench Vice 100 mm
Hand Vice 50 mm jaw
Rubber gloves 5000 volts
Safety belt with provision for keeping tools
Ladder bamboo 6 meters
Tower Ladder 3 meters on tyre wheels
Portable extension ladder aluminium 6 to 9 meters
Iron pen 450 mm
Trawel 150 mm
Megger 500 volts cum continuity tester
Voltmeter M.C. – 300 volts
Voltmeter M.C. Multirange 0-150, 300, 600V
Voltmeter M.C. Multirange 0-15, 75, 100, 150 V
Volltmeter Centre zero 15-0-15 volts
Voltmeter M.I. Multirange analog and digital 0-150, 300, 600 V.
Voltmeter M.I. Multirange analog and digital 0-50, 75, 1, 150 V00 V.
Ammeter Digital 0-15 Amp. Panel Board type analog and digital
Ammeter M.I. 0-1 Amp. Panel Board type analog and digital
Ammeter M.I. 0-5 Amp. Panel Board type
4 each
2 nos.
2 nos.
2 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
4 nos.
2 nos.
2 sets
1 no.
2 nos.
1 set
4 nos.
1 no.
4 nos.
2 each
2 each
1 no.
2 nos.
2 nos.
2 nos.
1 no.
2 nos.
1 no.
1 no.
4 sets
4 nos.
2 nos.
4 nos.
2 pairs
9 nos.
2 nos.
1 no.
1 no.
2 nos.
2 nos.
2 nos.
1 no.
1 no.
1 no.
1 no.
2 nos.
1 no.
2 nos.
2 nos.
2 nos.
71.
72.
73.
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96.
97.
98.
99.
100.
101.
102.
103.
104.
105.
106.
107.
Ammeter M.C. 0-1 Amp. Panel Board type
Ammeter MC 0-5 Amp. Panel Board type
Single phase K.W.H. meter 5A, 250V.A.C.
Digital / Electronics Energy meter 10A/30A
3 Phase KW Electronic meter 15 A 440 V
Watt meter Dynamo meter type 5 Amp. And 250 V
Multimeter 0-5, 100, 200, 500 milliamperes 0-100, 1000, 10,000 ohms, 0150,
300, 600 V AC/DC
Multimeter digital
Earth megger 0-10 ohms, 500 V, with all accessories
Conduit pipe cutting and threading machine, suitable for 15 mm, 18 mm, 25
mm and 30 mm
Conduit pipe bending machine, suitable for 15 mm, 18 mm, 25 mm and 30
mm
A.C. ceiling fan 1200 mm, Sweep single phase 75 W, 250 V with regulator
Bar magnet
Horse shoe magnet
Wheatstone Bridge
Crimping tools heavy duty
Rubber matting 2 meters x 1 meter5 x 9 mm
Wiring board on stand 3 meters x 1 meter with 0.5 meter projection on the
top
Synchronous Meter
Phase sequence meter
Underground cable fault finding equipment
Lighting arrester tymoiddise type
Alternator couple control panel (as stated in electrician)
Synchronous motor
Motorized winding machine
Frequency meter (digital)
Work bench 2.5 x 1.20 x 0.75
Steel locker standard size with 8 Drawers in each
Almirah 1.8 x 1.2 x 0.45
Instructor’s chair
Instructor’s chair
Demonstration table 2.5 x 1.2 x 0.45 meters
Blackboard with easel
Stools
Fire extinguishers
Metal rack 180 x 150 x 45 cm
Fire buckets
2 nos.
2 nos.
2 nos.
1 no.
1 no.
1 no.
4 each
2 nos.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
1 no.
2 nos.
16 nos.
2 nos.
2 nos.
1 no.
1 no.
2 nos.
1 no.
1 no.
2 nos.
2 nos.
2 nos.
2 nos.
1 no.
1 no.
1 no.
1 no.
16 nos.
2 nos.
1 no.
4 nos.
GENERAL MACHINERY
Sl. No.
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2.
3.
Item
Electric Drill Machine 6 mm capacity universal type 250 volts
Electric Drill Machine 12 mm, capacity 250 volts universal type
M.G. Set consisting of squirrel cage induction motor 5 H.P. 400V cycles with
directly coupled D.C. compound generator 3K.W 250V with built in panel
board consisting of:
Quantity
1 no.
1 no.
1 no.
1. 3 Phase breakers
– 1 set
2. Star Delta Starter (contact type 8 points)
3. Shunk Field Regulator
4. D.C. Circuit breaker
5. Suitable voltmeters on A.C. & D.C. side
6. Suitable line ammeters on A.C. & D.C. side
7. Field circuit ammeter
8. Indicating lamps on both the sides (AC & DC)
9. L.F. Oscilloscope
- 2 nos.
10. Oil testing
- 2 nos.
11. 3 Phase synchronous motor
- 1 no.
12. Lux meter
- 1 no.
13. Altimeter
- 1 no.
14. SPV module - 200 watts
- 1 no.
Note: No additional items are required to be provided for the batch working
in the second shift except the items under Trainees Tool Kit and Lockers.
FURNITURE, ACCESSORIES AND AUDIO VISUAL AIDS FOR
THE MODULES TT-I AND TT-II (COMMON FOR ALL ENGG. TRADES)
01
02
03
04
05
06
Class Room Chairs (armless) / Dual desk may also be allowed
Class Room Tables ( 3ft X 2ft) / Dual desk may also be allowed
Chair for Trainer (armed) movable
Table for Trainer (4 ½ ft X 2 ½ ft) with Drawer and cupboard
LCD / LED Projector
Multimedia Computer System with all accessories with
UPS (.5 KVA)
07 Computer Table
08 White Board (6ft X 4 ft.)
09 LCD Projector Screen
10 Air Conditioner 1.5Ton (OPTIONAL)
11 Wall Clock
12 Wall charts, Transparencies and DVDs related to the trade
20 /10 nos.
20 /10 nos.
01 nos.
01 no.
01 no.
01 set
01 no.
01 no.
01 no.
02 nos.
01 no.
As required
LIST OF FURNITURE, ACCESSORIES AND AUDIO VISUAL AIDS FOR
AUDIO VISUAL LAB (COMMON FOR ALL ENGG. TRADES)
01
02
03
04
05
06
Class Room Chairs (armless) / Dual desk may also be allowed
Class Room Tables ( 3ft X 2ft) / Dual desk may also be allowed
Chair for Trainer (armed) movable
Table for Trainer (4 ½ ft X 2 ½ ft) with Drawer and cupboard
LCD Projector
Multimedia Computer System with all accessories with UPS
(.5 KVA)
07 Computer Table
08 White Board (6ft X 4 ft.)
09 LCD Projector Screen
10 Air Conditioner 1.5Ton (OPTIONAL)
11 Wall Clock
12 Wall charts, Transparencies and DVDs related to the trade
13
14
15
16
17
Document Camera / Visualiser
Smart Board / Inter Active Board
Over Head Projector
Video Camera with stand
Printer cum Scanner
30 /15 nos.
30 /15 nos.
01 no.
01 no.
01 no.
01 set
01 no.
01 no.
01 no.
02 nos.
01 no.
As
required
01 no.
01 no.
01 no.
01 no.
01 no.
Guidelines for setting up of paper under CITS (TT-I & TT-II)
Total Marks: 75
DEPTH OF QUESTIONS
Sl. No.
Content
% to be followed
Marks breakup
1
BASICS
20
15
2
CORE
60
45
3
ADVANCED
20
15
BREAKUP OF QUESTION AS PER THE CONTENT
BASICS
TYPE-I 15QX1M=15M
3QX1M=3M
TYPE-II 15QX2M=30M
3QX2M=6M
TYPE-III 6QX5M=30M
1QX5M=5M
CORE
9QX1M=9M
9QX2M=18M
4QX5M=20M
ADVANCED 3QX1M=3M
3QX2M=6M
1QX5M=5M
QUESTION PATTERN
TYPE
TYPE-I
TYPE-II
TYPE-III
PATTERN
TRUE/FALSE
MULTIPLE CHOICE
SHORT ANSWER QUESTION
LONG ANSWER QUESTION
MARK DISTRIBUTION
5QX1M=5M
10QX1M=10M
15QX2M=30M
6QX5M=30M
TOTAL MARKS
15M
30M
30M
CHOICE FOR ANSWERING
TYPE
TOTAL QUESTIONS
No. OF CHOICE
MARKS
TYPE-I
15
NO CHOICE
15
TYPE-II
15
20
30
TYPE-III
6
9
30
TIME ALLOTMENT(in minutes)
TIME ALLOTED FOR
TIME(in minutes)
GENERAL READING
10
TYPE-I
30
TYPE-II
60
TYPE-III
70
REVISION
10
TOTAL TIME
180