E – Learning Material – ITI Gozaria

Learning data

E - Learning Material

The Directorate General of Employment & Training, New Delhi (D.G.E.&T.) of the Ministry of Labour is to provide the skilled man-power with vocational training for the various industries & service sectors. It is being conducted at different I.T.I.s including INDUSTRIAL TRAINING INSTITUTE,Patan.In Today's Era Industrialization is developing Statewide and Nation.Industrial Training Institute & Skill Certification Center ,Gozaria is a technical knowledge center and our aim is to provide job oriented & knowledge based technical skill that can give the trainee a unique identity creating an edge above others. We are dedicated towards imparting globally competitive skill & soft skill training to make them achieve the best in their life.

Fitter

Wireman

Electronics Mechanic

Sheet Metal Worker

Welder

Copa

Solar

Fitter

S.No.	Week No. / Chapter	Topics	Videos Link
1	1 Week	IMPORTANCE OF TRADE TRAINING	Click Here
2	1 Week	TRADE SAFETY	Click Here
3	2 Week	LINIEAR MEASUREMENT	Click Here
4	2 Week	V BLOCK MARKING TABLE	Click Here
5	3 Week	BENCH VISE	Click Here
6	3 Week	FILE SPECIFICATION AND TYPE	Click Here
7	4 Week	MARKING OF AND LAYOUT TOOLS	Click Here
8	4 Week	CHISELS	Click Here
9	5 Week	MARKING MEDIA	Click Here
10	6 Week	SURFACE PLATE	Click Here
11	6 Week	V BLOCK ANGEL PLATES	Click Here
12	7 Week	PHYSICAL PROPERTIES OF ENGINEERING METAL	Click Here
13	8 Week	MECHANICAL PROPERTIES	Click Here
14	9 Week	BAND SAW $ CIRCULAR SAW	Click Here
15	10 Week	MICRO METER	Click Here
16	11 Week	VERNIER CALIPERS	Click Here
17	11 Week	VERNIER BEVEL PROTRACTOR	Click Here
18	12 Week	DRILLING PROCESS	Click Here
19	12 Week	DRILLING MACHINE	Click Here
20	13 Week	SAFETY PRECAUTIONS SHEET METAL WORKSHOP	Click Here
21	13 Week	SHEET METAL TOOLS	Click Here
22	14 Week	MARKING AND MEASURING TOOLS	Click Here
23	15 Week	SOLDERING IRON	Click Here
24	16 Week	STAKES	Click Here
25	17 Week	SOLDER AND SOLDERING	Click Here
26	18 Week	VARIOUS RIVETS	Click Here
27	18 Week	RIVETING TOOLS	Click Here
28	19 Week	SAFETY WELDING WORKSHOP	Click Here
29	19 Week	WELDING TRANSFORMER WELDING GENERATORS	Click Here
30	20 Week	WELDING HAND TOOLS	Click Here
31	20 Week	HP WELDING EQUIPMENT	Click Here
32	20 Week	L P WELDING EQUIPMENT	Click Here
33	21 Week	ARC WELDING MACHINE	Click Here
34	21 Week	ELECTRODE	Click Here
35	22 Week	OXYGEN ACETYLENE CUTTING MACHINE	Click Here
36	27 Week	DRILL MATERIAL	Click Here
37	27 Week	DRILL HOLDING DEVICE	Click Here
38	28 Week	COUNTER SINK COUNTER BORE	Click Here
39	28 Week	REAMER AND MATERIAL	Click Here
40	28 Week	SCREW THREADS	Click Here
41	29 Week	TAP WRENCH	Click Here
42	29 Week	DIES	Click Here
43	29 Week	DIE STOCK	Click Here
44	30 Week	DRILL TROUBLES	Click Here
45	31 Week	GRINDING WHEEL	Click Here
46	31 Week	RADIOS GAUGE AND FELLET	Click Here
47	32 Week	PIG IRON	Click Here
48	32 Week	CAST IRON	Click Here
49	33 Week	INTERCHANGEABILITY	Click Here
50	34 Week	LIMITS FITS AND TOLERANCE	Click Here
51	35 Week	WROUGHT IRON	Click Here
52	36 Week	NON FERROUSMETALS	Click Here
53	37 Week	SIMPLE SCRAPER	Click Here
54	38 Week	VERNIER MICROMETER	Click Here
55	38 Week	SCREW THREADS MICROMETER	Click Here
56	39 Week	DIAL TEST INDICATOR	Click Here
57	40 Week	SAFETY PRECAUTIONS LATHE MACHINE	Click Here
58	40 Week	INTRODUCTION LATHE MACHINE	Click Here
59	41 Week	LATHE CUTTING TOOL	Click Here
60	41 Week	TYPES OF TOOL LATHE	Click Here
61	42 Week	LATHE MACHINE CHUCK TYPES AND USES	Click Here
62	42 Week	METHOD OF HOLDING DRILLS IN THE TAIL STOCK	Click Here
63	43 Week	GENERAL TURNING OPERATIONS	Click Here
64	43 Week	KNURLING TOOLS TAPER	Click Here
65	44 Week	SCREW THREAD DEFINATION	Click Here
66	44 Week	PRINCIPLE OF CUTTING SCREW THREAD	Click Here
67	44 Week	USE OF SCREW PITCH GAUGE	Click Here
68	45 Week	MAINTENANCE	Click Here
69	46 Week	TOTAL PRODUCTIVE MAINTENANCE	Click Here
70	46 Week	AUTONOMOUS MAINTENANCE	Click Here
71	46 Week	ROUTINE MAINTENANCE	Click Here
72	47 Week	ASSEMBLING TECHNIQUES SUCH AS ALIGING	Click Here
73	47 Week	DOWEL PINS	Click Here
74	1 Week / Practical	List of tool and machinery used in the Fitter Trade.	Click Here
75	1 Week / Practical	Personal Protective Equipment(PPE)	Click Here
76	1 Week / Practical	First Aid	Click Here
77	1 Week / Practical	Use of fire extinguisher	Click Here
78	2 Week / Practical	Marking and Sawing	Click Here
79	3 Week / Practical	Filing Flat and Square (Rough finish)	Click Here
80	4 Week / Practical	Chipping Flat surfaces along a marked line	Click Here
81	5 to 6 Week / Practical	Finding centre of round bar with the help of marking block	Click Here
82	7 to 8 Week / Practical	Chipping slot and oils grooves	Click Here
83	7 to 8 Week / Practical	Filling Flat,Square and parralel to an accuracy of 0.5mm	Click Here
84	7 to 8 Week / Practical	Chip Curve along a line mark out,key ways at various angles and cut key ways	Click Here
85	7 to 8 Week / Practical	File thin metal to an accuracy of 0.5mm	Click Here
86	10 Week / Practical	Step filing and Matching	Click Here
87	11 Week / Practical	File convex and concave radius and match	Click Here
88	12 Week / Practical	Drilling and Tapping practice	Click Here
89	27 Week / Practical	Drill on M.S flat	Click Here
90	27 Week / Practical	File radius and profile to suit gauge	Click Here
91	28 Week / Practical	Counter sink,Counter bore and ream split fit (three piece fitting)	Click Here
92	30 Week / Practical	File and make step fit ,anguler fit,angle,surfaces	Click Here
93	30 Week / Practical	Make simple open and sliding fit	Click Here
94	31 Week / Practical	Enlarge hole and increase internal dia	Click Here
95	31 Week / Practical	Make open fiting of curved profile	Click Here
96	32 Week / Practical	Make inside square fit	Click Here
97	33 Week / Practical	Make sliding T fit	Click Here
98	34 Week / Practical	File fit -combined,open angular and sliding sides	Click Here
99	34 Week / Practical	File internal angle 30 minutes accuracy open, angular fit	Click Here
100	35 to 36 Week / Practical	Make sliding fit with angle other than 90 degree	Click Here
101	37 Week / Practical	Scrap on flat surfaces,curved surfaces and parralel surfaces and test	Click Here
102	38 Week / Practical	File and fit combined radius and angular surfaces ,angular and radius fitting	Click Here
103	38 Week / Practical	Locate accurate holes and make accurate hole for stud fit	Click Here
104	39 Week / Practical	Make sliding fit assembly with parallel angular mating surface	Click Here
105	44 Week / Practical	Make external V thread	Click Here
106	44 Week / Practical	Prepare a nut and match with the bolt	Click Here
107	47 Week / Practical	Assemble simple fitting using dowel pins and tap screw assembly using torque wrench	Click Here
108	53 Week / Practical	Make H fitting	Click Here
109	54 Week / Practical	Assembly sliding for using keys,dowel pin and screw,+- 0.02 mm accuracy on plain surface and testing of sliding fitting job	Click Here
110	56 Week / Practical	Drill through and blind holes at an angle using swivel table for drilling machine	Click Here
111	57 Week / Practical	Make dovetailed fitting and radius fitting	Click Here
112	58 Week / Practical	File fit ,combined fit with straight angular surface	Click Here
113	59 Week / Practical	Drilling and reaming,small dia. Holes to accuracy and correct location for fitting	Click Here
114	59 Week / Practical	Perform drilling using V block and U clamp	Click Here
115	59 Week / Practical	Make male and female fitting parts,drill and reaming holes not less than 12.7mm	Click Here
116	60 Week / Practical	Make slidding diamond fitting	Click Here
117	60 Week / Practical	Lap flat surfaces using lapping plate	Click Here
118	61 Week / Practical	Prepare stepped keyed fitting and test job	Click Here
119	61 Week / Practical	Lapping holes and cylindrical surfaces	Click Here
120	66 Week / Practical	Making a snap guagefor checking a dia	Click Here
121	67 Week / Practical	Scrap external angular mating surafce and check angle with sinebar	Click Here
122	69 Week / Practical	Preparation of gap gauge	Click Here
123	69 Week / Practical	Perform lapping of guage (Hand lapping only)	Click Here
124	70 Week / Practical	File and fit straight and angular surfaces internally	Click Here
125	80 Week / Practical	Marking out for angular outlines,fitting and fitting the insert into gaps	Click Here
126	85 Week / Practical	Making a templete gauage to check involute profile	Click Here
127	87 Week / Practical	Make hexagonal slide fitting	Click Here
128	Other Link Week	Transmission of power	Click Here
129	Other Link Week	Air Compressor	Click Here
130	Other Link Week	Boyels Law	Click Here
131	Other Link Week	Fitter Tools	Click Here
132	Other Link Week	Fitter tools	Click Here
133	Other Link Week	Fluid power system	Click Here
134	Other Link Week	Gear Terminology	Click Here
135	Other Link Week	Hydraualics System	Click Here
136	Other Link Week	Hydraulics and Pneumatics	Click Here
137	Other Link Week	Limit fit & tolerance interchangeability allowance	Click Here
138	Other Link Week	Micrometer	Click Here
139	Other Link Week	Micrometer type	Click Here
140	Other Link Week	NonFerrous Metals (Copper, aluminum, zinc etc)	Click Here
141	Other Link Week	Pascals Law	Click Here
142	Other Link Week	Tap drill size determination	Click Here
143	Other Link Week	Types of Compressor	Click Here
144	Other Link Week	Types of Drilling machines	Click Here
145	Other Link Week	Types of gear	Click Here
146	Other Link Week	USES OF VERNIER HEIGHT GAUGE	Click Here
147	Other Link Week	Vernier caliper	Click Here
148	Other Link Week	Vernier Height gauge	Click Here
149	Other Link Week	week-92 Fixing of gear	Click Here
150	Other Link Week	Wrought iron properties and uses	Click Here
151	Other Link Week	Wrought iron properties and uses	Click Here
152	Other Link Week	Wrought iron properties and uses	Click Here
153	Other Link Week	Wrought iron properties and uses	Click Here
154	Other Link Week	Wrought iron properties and uses	Click Here
155	Other Link Week	Wrought iron properties and uses	Click Here
156	Other Link Week	Wrought iron properties and uses	Click Here
157	Other Link Week	Wrought iron properties and uses	Click Here
158	Other Link Week	Interchangebility	Click Here
159	Other Link Week	Advantage of Interchangebility	Click Here
160	Other Link Week	Limit,High Limit,Low Limit,Tolerance	Click Here
161	Other Link Week	Terminology of Limit and Fits	Click Here
162	Other Link Week	Hole and Shaft basis system	Click Here
163	Other Link Week	Fits and its types	Click Here
164	Other Link Week	Allowance	Click Here
165	Other Link Week	Dial Gauge Indicator	Click Here
166	Other Link Week	Vernier Micrometer	Click Here
167	Other Link Week	Scrapers	Click Here
168	Other Link Week	MCQ	Click Here
169	Other Link Week	compressed air system	Click Here
170	Other Link Week	air compressure	Click Here
171	Other Link Week	air pressure regulator	Click Here
172	Other Link Week	air dryer	Click Here
173	Other Link Week	air compressure fitting	Click Here
174	Other Link Week	FRL unit	Click Here
175	Other Link Week	Pneumatic system working with diagram	Click Here
176	Other Link Week	How pneumatic cylinder works	Click Here
177	Other Link Week	Pneumatic actuator, types	Click Here
178	Other Link Week	single acting and double acting pneumatic cylinder	Click Here
179	33 Week / Marathi Language	Interchangeability	Click Here
180	33 Week / Marathi Language	Types Of Limit	Click Here
181	33 Week / Marathi Language	Tolerance	Click Here
182	33 Week / Marathi Language	Allowance	Click Here
183	33 Week / Marathi Language	Limit And Fit Terminology	Click Here
184	33 Week / Marathi Language	B.I.S System Of Limits And Fits – Reading The Standard Chart	Click Here
185	34 Week / Marathi Language	Types Of Fit As Per Indian Standard	Click Here

Wireman

S.No.	Week No. / Chapter	Topics	Videos Link
1	1 Week / 1st Year	Occupational Safety & Health Basic safety introduction, Personal protection:- Basic injury prevention, Basic first aid, Hazard identification and avoidance, safety signs for Danger, Warning, caution & personal safety message.	Click Here
2	1 Week / 1st Year	Use of Fire extinguishers. Visit & observation of sections. Various safety measures involved in the Industry. Concept of Standard	Click Here
3	1 Week / 1st Year	Operation of electrical mains	Click Here
4	1 Week / 1st Year	Introduction of PPEs.	Click Here
5	1 Week / 1st Year	Introduction to 5S concept & its application.	Click Here
6	2 Week / 1st Year	Identification of Trade-Hand tools-Specifications.	Click Here
7	03 to 04 Week / 1st Year	Fundamental of electricity. Electron theory- free electron, Fundamental terms, definitions, units & effects of electric current.	Click Here
8	5 Week / 1st Year	Solders, flux and soldering technique.	Click Here
9	5 Week / 1st Year	Resistors types of resistors & properties of resistors.	Click Here
10	6 Week / 1st Year	Introduction of National Electrical Code 2011 Explanation, Definition and properties of conductors, insulators and semi-conductors.	Click Here
11	6 Week / 1st Year	Voltage grading of different types of Insulators, Temp. Rise permissible	Click Here
12	6 Week / 1st Year	Types of wires & cables standard wire gauge Specification of wires & Cables-insulation & voltage grades -Low , medium & high voltage Precautions in using various types of cables / Ferrules.	Click Here
13	7 Week / 1st Year	Ohm’s Law – Simple electrical circuits and problems. Reading of simple Electrical Layout.	Click Here
14	7 Week / 1st Year	Resistors -Law of Resistance. Series and parallel circuits.	Click Here
15	7 Week / 1st Year	Kirchhoff’s Laws and applications. Wheatstone bridge principle and its applications.	Click Here
16	7 Week / 1st Year	Effect of variation of temperature on resistance. Different methods of measuring the values of resistance.	Click Here
17	8 Week / 1st Year	Common Electrical Accessories, their specifications in line with NEC 2011-Explanation of switches lamp holders, plugs and sockets.	Click Here
18	8 Week / 1st Year	Developments of domestic circuits, Alarm & switches, with individual switches, Two way switch .Security surveillance, Fire alarm, MCB, ELCB, MCCB.	Click Here
19	9 Week / 1st Year	Chemical effect of electric current-Principle of electrolysis.	Click Here
20	9 Week / 1st Year	Faraday’s Law of electrolysis	Click Here
21	9 Week / 1st Year	Basic principles of Electro-plating and Electro chemical equivalents. Explanation of Anodes and cathodes.	Click Here
22	9 Week / 1st Year	Lead acid cell-description, methods of charging- Precautions to be taken & testing equipment, Ni-cadmium & Lithium cell, Cathodic protection.	Click Here
23	9 Week / 1st Year	Electroplating, Anodizing.	Click Here
24	9 Week / 1st Year	Different types of lead acid cells.	Click Here
25	10 Week / 1st Year	Rechargeable dry cell, description advantages and disadvantages.	Click Here
26	10 Week / 1st Year	Care and maintenance of cells Grouping of cells of specified voltage & current, Sealed Maintenance free Batteries, Solar battery.	Click Here
27	11 Week / 1st Year	Inverter, Battery Charger, UPS Principle of working.	Click Here
28	11 Week / 1st Year	Lead Acid cell, general defects & remedies.	Click Here
29	11 Week / 1st Year	Nickel Alkali Cell-description charging. Power & capacity of cells. Efficiency of cells.	Click Here
30	12 to 13 Week / 1st Year	Introduction of fitting trade.	Click Here
31	Week / 1st Year	Safety precautions to be observed Description of files, hammers, chisels hacksaw frames & bladestheir specification & grades.	Click Here
32	Week / 1st Year	Care & maintenance of steel rule try square and files.	Click Here
33	Week / 1st Year	Marking tools description & use. Description of carpenter’s common hand tools such as saws planes, chisels mallet claw hammer, marking, dividing & holding tools-their care and maintenance.	Click Here
34	14 Week / 1st Year	Types of drills description & drilling machines, proper use, care and maintenance.	Click Here
35	14 Week / 1st Year	Description of taps & dies, types in rivets & riveted joints	Click Here
36	14 Week / 1st Year	Use of thread gauge	Click Here
37	15 Week / 1st Year	Description of marking & cutting tools such as snubs shears punches & other tools like hammers, mallets etc. used by sheet metal workers.	Click Here
38	15 Week / 1st Year	Types of soldering irons-their proper uses.	Click Here
39	15 Week / 1st Year	Use of different bench tools used by sheet metal worker.	Click Here
40	15 Week / 1st Year	Soldering materials, fluxes and process.	Click Here
41	16-17 Week / 1st Year	Classification of magnets	Click Here
42	16-17 Week / 1st Year	Methods of magnetising, magnetic materials. Properties, care and maintenance	Click Here
43	16-17 Week / 1st Year	Para and Diamagnetism and Ferro magnetic materials.	Click Here
44	16-17 Week / 1st Year	Principle of electro-magnetism	Click Here
45	16-17 Week / 1st Year	Maxwell’s corkscrew rule	Click Here
46	16-17 Week / 1st Year	Fleming’s left and right hand rules, Magnetic field of current carrying conductors, loop and solenoid. MMF, Flux density, reluctance. B.H. curve, Hysteresis, Eddy current. Principle of electromagnetic Induction, Faraday’s Law, Lenz’s Law.	Click Here
47	16-17 Week / 1st Year	Electrostatics: Capacitor Different types, functions and uses.	Click Here
48	18-19 Week / 1st Year	Alternating Current -Comparison and Advantages D.C and A.C. Related terms frequency Instantaneous value, R.M.S. value Average value, Peak factor, form factor.	Click Here
49	18-19 Week / 1st Year	Generation of sine wave, phase and phase difference. Inductive and Capacitive reactance Impedance (Z), power factor (p.f).	Click Here
50	18-19 Week / 1st Year	Active and Reactive power, Simple problems on A.C. circuits, single Phase and three-phase system etc. Problems on A.C. circuits.	Click Here
51	18-19 Week / 1st Year	Power consumption in series and parallel, P.F. etc. Concept three phase Star and Delta connection.	Click Here
52	18-19 Week / 1st Year	Line and phase voltage, current and power in a 3 phase circuits with balanced and unbalanced load.	Click Here
53	20 Week / 1st Year	Earthing- Principle of different methods of earthing. i.e. Pipe, Plate, etc Importance of Earthing. Improving of earth resistance	Click Here
54	20 Week / 1st Year	Earth Leakage circuit breaker (ELCB)	Click Here
55	20 Week / 1st Year	In absence of latest revision in respective BIS provision for Earthing it is recommended to follow IEC guidelines.	Click Here
56	21 Week / 1st Year	Basic electronics- Semiconductor energy level, atomic structure ‘P’ type and ‘N’ type.	Click Here
57	21 Week / 1st Year	Type of materials –P-N-junction. Classification of Diodes – Reverse and Forward Bias, Heat sink. Specification of Diode PIV rating.	Click Here
58	21 Week / 1st Year	Explanation and importance of D.C. rectifier circuit. Half wave, Full wave and Bridge circuit. Filter circuits-passive filter	Click Here
59	27-28 Week / 1st Year	Type of measuring instruments – MC & MI, Construction & working principles of Ammeter, Voltmeter, Ohm-meter ,Wattmeter, Energy meter, P.F. meter, frequency meter, multi meter, clamp meter, Megger & earth tester. Introduction of Digital meters. CT & PT. Tong tester / Clip on Meter.	Click Here
60	29-30 Week / 1st Year	Introduction and explanation of electrical wiring systems, cleat wiring, casing & Capping, CTS, Conduit and concealed etc	Click Here
61	29-30 Week / 1st Year	I. E. Rules.	Click Here
62	29-30 Week / 1st Year	Related to wiring, National Building codes for house wiring, specification and types, rating & material.	Click Here
63	31 Week / 1st Year	Branching of circuits with respect to loads such as lighting and power. CTS/PVC Conduit-surface and concealed/ metal conduit/ PVC casing and capping.	Click Here
64	31 Week / 1st Year	IE rules regarding clip distance. Fixing of screws, cable bending etc.	Click Here
65	32 Week / 1st Year	Description of different electrical fittings and accessories such as lamp holders, switches, plugs brackets, ceiling rose, cut out etc.	Click Here
66	32 Week / 1st Year	IS 732- 1863	Click Here
67	32 Week / 1st Year	Wiring materials used for P.V.C. cables I.E. rules, Indian standards regarding the above wiring such as-clip distance fixing of screws, cable bending etc.	Click Here
68	33 Week / 1st Year	Description of Rowel tools and Rowel plugs, their sizes, plugging, compound, plugs- wall jumper and their sizes and uses.	Click Here
69	33 Week / 1st Year	Introduction to estimation procedure, P.V.C. casing and capping materials, sizes and grades etc.	Click Here
70	34 Week / 1st Year	Conduit pipe wiring materials and accessories, types and sizes of conduit.	Click Here
71	35 Week / 1st Year	Layout of Light points, fan points etc. Layout of heating leads etc.- their controls, main switches, distribution boards as per I.E. rules.	Click Here
72	35 Week / 1st Year	I. E. Rules for earthing conduits using earth clips and earth wire as per IS 732-1863.	Click Here
73	36 Week / 1st Year	Introduction of Illumination Terms & definitions, laws of illumination, illumination factors, intensity of light –importance of light, colour available.	Click Here
74	36 Week / 1st Year	Construction, working & applications of – Incandescent lamp, Fluorescent tube, CFL, Neon sign, Halogen, Mercury vapour and types, sodium vapour etc. Decoration lighting, Drum Switches etc.	Click Here
75	37-39 Week / 1st Year	Connections of different types of motors used in industry, their normal methods of wiring, Control , starting and protection devices-their connections, layouts and earthing Code practice for earthing of Industrial Wiring.	Click Here
76	37-39 Week / 1st Year	Wiring methods & types in workshop & factories.	Click Here
77	40 Week / 1st Year	Wiring in commercial building their special precautions as per I.E. rules.	Click Here
78	40 Week / 1st Year	Introduction to LAN wiring.	Click Here
79	41-42 Week / 1st Year	Power drives – Introduction, types, advantages & disadvantages.	Click Here
80	41-42 Week / 1st Year	UPS- Introduction, types, Load calculation, Backup time calculation.	Click Here
81	43 Week / 1st Year	Computer networking – Identification of network hardware / component. CAT-6 cable, RJ-45.	Click Here
82	43 Week / 1st Year	DTH- Introduction of direct to home system, Music channel wiring/interconnecting couplers.	Click Here
83	44 Week / 1st Year	General idea of fixing meter boards & taking service connection.	Click Here
84	44 Week / 1st Year	Sealing of I.C. cut out & meters as per I.E. Rules, General Electric Appliances using heating effect – their capacities, voltage ranges, Calculation of current.	Click Here
85	45 Week / 1st Year	Explanation of inter connection wiring circuits in the main building and auxiliary blocks, meter boards and its locations.	Click Here
86	45 Week / 1st Year	Study of layout symbols in the preparation of layout diagrams.	Click Here
87	46-47 Week / 1st Year	Block diagram of computer, main parts inside the system unit, ports & connectors, of PC parts & peripherals associated with PC like-keyboard, Mouse, Printers, Scanners, Camera, Modem, External Storage Devices & UPS.	Click Here
88	46-47 Week / 1st Year	Features of Operating System like M.S. Windows, Components of Windows- Calculator, Notepad, Paint, Windows Explorer.	Click Here
89	53 Week / 2nd Year	LED	Click Here
90	53 Week / 2nd Year	Diode	Click Here
91	53 Week / 2nd Year	Types of transistor:UJT,SCR	Click Here
92	53 Week / 2nd Year	Regulator ICs and Zener diode uses and its application.	https://www.youtube.com/watch?v=merJhnWp3lU&t=1s” target=”_blank”>Click Here
93	55-56 Week / 2nd Year	Common Electrical Accessories , their specifications-Explanation of switches,lamp holders,plugs and sockets	Click Here
94	55-56 Week / 2nd Year	Development of domestic circuits using switches,fuse,MCB,Sockets,lamp,fan,calling bell/buzzer,two way switch	Click Here
95	55-56 Week / 2nd Year	I.C.T.P	Click Here
96	55-56 Week / 2nd Year	I.C.D.P	Click Here
97	55-56 Week / 2nd Year	MCCB	Click Here
98	55-56 Week / 2nd Year	RCCB	Click Here
99	55-56 Week / 2nd Year	Importance of Neutral	Click Here
100	55-56 Week / 2nd Year	effect of opening of neutral wire.	Click Here
101	55-56 Week / 2nd Year	Soldering- Solders	Click Here
102	55-56 Week / 2nd Year	flux and soldering techniques.	Click Here
103	55-56 Week / 2nd Year	Types of soldering irons-their proper use	Click Here
104	57 Week / 2nd Year	Introduction to D.C Generators and working principle	Click Here
105	57 Week / 2nd Year	Parts of D.C. Generator	Click Here
106	57 Week / 2nd Year	Classification of Generators- Self excited and separately excited their application in practical field.	Click Here
107	58-59 Week / 2nd Year	Types and characteristics of D.C. Generators – Series, Shunt and compound, their applications.	Click Here
108	58-59 Week / 2nd Year	Explanation of Armature reaction, interlopes, commutation and EMF equation of DC generators.	Click Here
109	58-59 Week / 2nd Year	Parallel operation of Generators.	Click Here
110	60 Week / 2nd Year	Introduction to D.C. Motor Working principle	Click Here
111	60 Week / 2nd Year	Types of motors Explanation of terms used Torque, speed, Back E.M.F. etc.	Click Here
112	60 Week / 2nd Year	Characteristics, Speed control of DC motors	Click Here
113	61-62 Week / 2nd Year	Necessity of starter- Types of starters, 2 point 3 point and 4 point starters, Protective devices used.	Click Here
114	61-62 Week / 2nd Year	Methods of speed control, advantages, disadvantages & Industrial applications.	Click Here
115	61-62 Week / 2nd Year	Trouble shooting and fault rectification.	Click Here
116	63-64 Week / 2nd Year	Introduction to A.C. Poly phase systems- advantages, 3 phase star delta. Terms used in 3Ø systems, connection and their relations w.r.t. current and voltage.	Click Here
117	63-64 Week / 2nd Year	Principle of measurement of A.C. 3 ph. Power.	Click Here
118	63-64 Week / 2nd Year	Simple calculation of A.C. 3 phase circuit parameter – I, V, Z & P.F. etc	Click Here
119	65-66 Week / 2nd Year	Parts and construction of Alternators, principle of working, types of Alternators, EMF equation.	Click Here
120	65-66 Week / 2nd Year	Various applications and power rating of alternators. General idea of loading and regulation of Alternator.	Click Here
121	65-66 Week / 2nd Year	Parallel operation of Alternators, synchronising methods.	Click Here
122	67 Week / 2nd Year	Introduction to A.C single phase motors and types.	Click Here
123	67 Week / 2nd Year	Capacitors start/run- start and run. FHP motors and their uses.	Click Here
124	67 Week / 2nd Year	Various application of A.C single phase motors.	Click Here
125	68-70 Week / 2nd Year	Three phase Induction motor: – Construction, Principle of operation of Three phase induction motor.	Click Here
126	68-70 Week / 2nd Year	Squirrel cage induction motor and slip ring induction motor.	Click Here
127	68-70 Week / 2nd Year	Rotor slip, rotor frequency and rotor torque. Factors affecting torque.	Click Here
128	68-70 Week / 2nd Year	Effect of variation in applied voltage. Starting methods. Speed control methods.	Click Here
129	68-70 Week / 2nd Year	Importance of phase sequence in three phase induction motor. Single phasing preventer.	Click Here
130	71 Week / 2nd Year	Starters – DOL starter, Star – delta starter and Auto transformer starter.	Click Here
131	72-73 Week / 2nd Year	Description of starter delta starter (manual, semi and Auto).	Click Here
132	72-73 Week / 2nd Year	Motor control circuit and starting devices.	Click Here
133	72-73 Week / 2nd Year	Power and control wiring circuits of AC motors.	Click Here
134	78-82 Week / 2nd Year	TRANSFORMERS – Power Transformer – Its construction, working, performance, parallel operation of transformer, their connections. Cooling of transformer, S.C. & O.C. tests.	Click Here
135	78-82 Week / 2nd Year	Regulation and efficiency, Specifications, problems on e.m.f. Equation, transformation ratio. Characteristics of ideal transformer.	Click Here
136	78-82 Week / 2nd Year	Construction of core, winding shielding, auxiliary parts breather, conservator.	Click Here
137	78-82 Week / 2nd Year	Buchholz’s relay, other protective devices. Transformer oil testing and Tap changing off load and on load.	Click Here
138	78-82 Week / 2nd Year	Transformer bushings and termination. Auto transformer- Its construction, working, performance & uses.	Click Here
139	83-85 Week / 2nd Year	GENERATION, TRANSMISSION AND DISTRIBUTION OF ELECTRICAL POWER Generation of Electricity and their types.	Click Here
140	83-85 Week / 2nd Year	General idea about overhead transmission, distribution (LV, MV & HV) and their types of accessories used.	Click Here
141	83-85 Week / 2nd Year	General arrangement and maintenance of outdoor type of substation.	Click Here
142	83-85 Week / 2nd Year	Explanation of overhead bus bar, side by bar. Bus trunking and rising mains. I.E. rules regarding panel erection, bus bar, spacing bus bar chamber, danger boards. Connection of high voltage metering equipment used with bus bar.	Click Here
143	86 Week / 2nd Year	Types of Distribution, Explanation of line protecting devices and their general principle. Brief description of connection of places of use	Click Here
144	87-88 Week / 2nd Year	SUBSTATION EQUIPMENTS Switchgear-CBs – ACB, VCB, SF6, OCB etc. protection schemes, CT/PT-Protective relays, lightning arrestors, Explanation of different types of switches and switches gears multi Range switches, rotary switches, cooker control panels, power circuit switches, thermostat, mercury switches etc	Click Here
145	89 Week / 2nd Year	TYPES OF SUBSTATIONS – INDOOR, OUTDOOR & POLE MOUNTING Substation construction: i. Outdoor and Indoor substation. ii. E.H.T. substation iii. H.T. substation iv. Medium & low voltage substation (Pole mounting type)	Click Here
146	90-91 Week / 2nd Year	U.G. CABLE Construction of cable, Types , Application & methods of jointing UG cable & testing General idea of laying method and jointing precautions to be observed and different accessories used for medium voltage termination.	Click Here
147	92 Week / 2nd Year	Need of Synchronizing, various methods, precautions to be observed while Synchronizing.	Click Here
148	93-94 Week / 2nd Year	Control Panel elements, types and specifications. Layout and installation of panel board, Panel board wiring methods, colour coding of cables for its easy identification.	Click Here
149	93-94 Week / 2nd Year	Grouping and numbering of cables by using ferrules.	Click Here
150	95 Week / 2nd Year	Importance and advantages of maintenance. Points to be observed to maintain the installation, preventive maintenance and routine tests.	Click Here
151	95 Week / 2nd Year	Common faults, causes and remedies in domestic and industrial wiring installation, Methods of Locating faults.	Click Here
152	96-98 Week / 2nd Year	Concept and Principle of plan, estimation and cost.	Click Here
153	96-98 Week / 2nd Year	Preparation of complete house wiring layout, industrial wiring, commercial wiring for office Lodge, Hospital, Bank, Hotels etc.	Click Here
154	96-98 Week / 2nd Year	I.E. rules for Multi-storied buildings.	Click Here

Electronics Mechanic

.No.	Week No. / Chapter	Topics	Videos Link
1	1 Week	Introduction to electronics mech. Trade	Click Here
2	1 Week	Safety Rules while using electronics	Click Here
3	1 Week	Safety Signs & Symbols	Click Here
4	1 Week	Types of Fire Extinguishers	Click Here
5	1 Week	Working/Operation of Fire Extinguisher	Click Here
6	2,3 Week	Identification and specificition uses and mantiance of commanly hand tool	Click Here
7	2,3 Week	State the correct shape of file	Click Here
8	2,3 Week	Riveting of tag and lugs cutting and bending of sheet metal	Click Here
9	4,5 Week	Basic terms such as electric charge PD, V,I,R	Click Here
10	4,5 Week	Various terms frequency time period , RMS ,PEAK, single phase and three phase supply	Click Here
11	4,5 Week	Insulators conductor and semiconductor propertries diff types of electric cable	Click Here
12	4,5 Week	Types of wires and cable ,SWG	Click Here
13	6 Week	Introduction to electrical and electronic measuring instruments	Click Here
14	7 Week	Construction, types of primary and secondary cells.	Click Here
15	7 Week	Selection of cells / Batteries etc. Use of Hydrometer.	Click Here
16	7 Week	Series/ parallel connection of batteries and purpose of such connections.	Click Here
17	8,9 Week	Forces necessary to work a meter. MC and MI meters. Range extension, need of calibration.	Click Here
18	8,9 Week	Characteristics of meters and errors in meters. Multi meter, use of meters in different circuits.	Click Here
19	8,9 Week	Care and maintenance of meters. Use of CRO, Function generator, LCR meter	Click Here
20	10 Week	Different types of soldering guns, related to Temperature and wattages, types of tips.	Click Here
21	10 Week	Solder materials and their grading. Use of flux and other materials.	Click Here
22	10 Week	Solder materials and their grading. Use of flux and other materials.	Click Here
23	11,13 Week	Ohm’s law and Kirchhoff’s Law.	Click Here
24	11,13 Week	Resistors; types of resistors, their construction & specific use, color-coding, power rating.	Click Here
25	11,13 Week	Equivalent Resistance of series parallel circuits.	Click Here
26	11,13 Week	Principles of induction, inductive reactance. Types of inductors, construction, specifications,	Click Here
27	11,13 Week	Types of capacitors, construction, specifications and applications. Dielectric constant.	Click Here
28	11,13 Week	Significance of Series parallel connection of capacitors	Click Here
29	14-15 Week	Semiconductor materials, components, number coding for different electronic components such as Diodes and Zeners etc.	Click Here
30	14-15 Week	PN Junction, Forward and Reverse biasing of diodes.Forward current and Reverse voltage.	Click Here
31	14-15 Week	Rectifier configurations, their efficiencies,Working principles of Zener diode,	Click Here
32	14-15 Week	Working principle of a Transformer	Click Here
33	16-20 Week	Basic blocks of a computer, Components of desktop and motherboard.Hardware and software, I/O devices,	Click Here
34	16-20 Week	Different types of printers, HDD, DVD.MS widows. Concept of word processing,: MS word	Click Here
35	16-20 Week	Excel – Worksheet basics, data entry and formulae.Introduction to power point	Click Here
36	16-20 Week	Concept of Internet, Browsers, Websites, search engines, email, chatting and messenger service. Downloading the Data and program files etc.	Click Here
37	21 Week	Regulated Power supply using 78XX series, 79XX series.	Click Here
38	27 Week	Construction, working of a PNP and NPN Transistors, purpose of E, B & C Terminals.	Click Here
39	27 Week	Need for Biasing of Transistor.Transistor applications as switch and amplifier.	Click Here
40	28-29 Week	Introduction of ampifier and its type & advantage & Dsadvantage and application.	Click Here
41	30 Week	Introduction to positive feedback and requisites of an oscillator. Study of Colpitts, Hartley, Crystal and RC oscillators.	Click Here
42	30 Week	Introduction to positive feedback and requisites of an oscillator. Study of Colpitts, Hartley, Crystal and RC oscillators.	Click Here
43	Week	Types of multi vibrators and study of circuit diagrams	Click Here
44	31 Week	Diode shunt clipper circuits, Clamping / limiting circuits and Zener diode as peak clipper,uses their applications.	Click Here
45	32-34 Week	Construction of FET & JFET, difference with BJT.	Click Here
46	32-34 Week	Working of different power electronic components such as SCR, TRIAC, DIAC and UJT.	Click Here
47	32-34 Week	Working of different power electronic components such as SCR, TRIAC, DIAC and UJT.	Click Here
48	32-34 Week	MOSFET, Power MOSFET and IGBT, their types, characteristics, switching speed, power ratings and protection.	Click Here
49	32-34 Week	Differentiate FET with MOSFET.	Click Here
50	35 Week	Working and application of LED, IR LEDs, Photo diode, photo transistor, their characteristics	Click Here
51	35 Week	Optical sensor, opto-couplers, circuits with opto isolators. Characteristics of LASER diodes.	Click Here
52	36 Week	Introduction to Digital Electronics. Difference between analog and digital signals.	Click Here
53	36 Week	Number systems (Decimal, binary, octal, Hexadecimal). BCD code, ASCII code and code conversions.	Click Here
54	36 Week	Various Logic Gates and their truth tables.	Click Here
55	37 Week	Combinational logic circuits such as Half Adder, Full adder, Parallel Binary adders, 2-bit and four bit full adders.	Click Here
56	37 Week	Concept of encoder and decoder. Basic Binary Decoder and four bit binary decoders.	Click Here
57	38 Week	Introduction to Flip-Flop. S-R Latch, Gated S-R Latch, D- Latch.	Click Here
58	38 Week	Flip-Flop: Basic RS Flip Flop, edge triggered D Flip Flop, JK Flip Flop, T Flip Flop.	Click Here
59	39-40 Week	Study the library components available in the circuit simulation software. Various resources of the software	Click Here
60	41-43 Week	Basics of Counters, types, two bit and three bit Asynchronous binary counters and decade counters with the timing diagrams.	Click Here
61	41-43 Week	Types of seven segment display. BCD display and BCD to decimal decoder.	Click Here
62	41-43 Week	Basics of Register, types and application of Registers.	Click Here
63	44-47 Week	Block diagram and Working of Op-Amp, importance, Ideal characteristics, advantages and applications.	Click Here
64	44-47 Week	Block diagram of 555, functional description w.r.t. different configurations of 555 such as monostable, astable and VCO operations for various application.	Click Here
65	53 Week	Advantages and features of DSO. Block diagram of Digital storage oscilloscope (DSO)/ CRO and applications.	Click Here
66	53 Week	Differentiate a CRO with DSO.	Click Here
67	54 Week	Introduction to SMD technology Identification of 2, 3, 4 terminal SMD components. Advantages of SMD	Click Here
68	55-56 Week	Introduction to Surface Mount Technology (SMT). Advantages, Surface Mount components and packages.	Click Here
69	Week	Identification of Programmable Gate array (PGA) packages.	Click Here
70	57-58 Week	Introduction to Static charges, prevention, handling of static sensitive devices, various standards for ESD.	Click Here
71	57-58 Week	Construction of Printed Circuit Boards (single, Double, multi-layer), Important tests for PCBs. Introduction to rework and repair concepts.	Click Here
72	59 Week	Necessity of fuse, fuse ratings, types of fuses, fuse bases.	Click Here
73	59 Week	Single/ three phase MCBs, single phase ELCBs.	Click Here
74	60 Week	Fundamentals of single phase Induction motors, synchronous speed, slip, rotor frequency. Torque-speed characteristics, Starters used for Induction motors.	Click Here
75	61-62 Week	Cable signal diagram conventions Classification of electronic cables as per the application w.r.t. insulation, gauge, current capacity, flexibility etc.	Click Here
76	61-62 Week	Ethernet 10 Base cross over cables and pin out assignments, UTP and STP, SCTP, TPC, coaxial, types of fibre optical Cables and Cable trays.	Click Here
77	61-62 Week	Different types of connectors Servo 0.1” connectors, FTP, RCA,BNC,HDMI Audio/video connectors	Click Here
78	63-65 Week	Radio Wave Propagation – principle, fading. Need for Modulation, types of modulation and demodulation.	Click Here
79	63-65 Week	Introduction to AM, FM & PM, SSB-SC & DSB-SC. Block diagram of AM and FM transmitter.	Click Here
80	63-65 Week	Concept of multiplexing and de multiplexing of AM/ FM/ PAM/ PPM /PWM signals.	Click Here
81	66-68 Week	Introduction Microprocessor &8051Microcontroller, architecture, pin details & the bus system.	Click Here
82	69-71 Week	Basics of passive and active transducers. Role, selection and characteristics. Sensor voltage and current formats.	Click Here
83	69-71 Week	Thermistors/ Thermocouples – Basic principle, salient features, operating range, composition, advantages and disadvantages	Click Here
84	69-71 Week	Strain gauges/ Load cell – principle, gauge factor, types of strain gauges.	Click Here
85	69-71 Week	Strain gauges/ Load cell – principle, gauge factor, types of strain gauges.	Click Here
86	69-71 Week	Principle of operation of LVDT,advantages and disadvantages.	Click Here
87	72-73 Week	Discussion on the identified projects with respect to data of the concerned ICs. Components used in the project.	Click Here
88	74-75 Week	Discussion on the identified projects with respect to data of the concerned ICs. Components used in the project.	Click Here
89	80-81 Week	Different types of seven segment displays, decoders and driver ICs. Concept of multiplexing and its advantages.	Click Here
90	80-81 Week	Block diagrams of 7106 and 7107	Click Here
91	80-81 Week	Use of DPM with seven segment display. Principles of working of LCD.	Click Here
92	82-84 Week	Concept and block diagram of manual, automatic and servo voltage stabilizer, o/p voltage adjustment.	Click Here
93	82-84 Week	Block Diagram of different types of Switch mode power supplies and their working principles.	Click Here
94	85-87 Week	Concept of Uninterrupted power supply. Difference between Inverters and UPS.	Click Here
95	85-87 Week	Types of UPS	Click Here
96	85-87 Week	Installation of single phase & three phase UPS.	Click Here
97	88-90 Week	Need for renewable energy sources, Solar energy as a renewable resource.	Click Here
98	88-90 Week	Basics of photovoltaic’s cell. Module, panel and Arrays. Factors that influence the output of a PV module.	Click Here
99	88-90 Week	Safety precautions while working with solar systems.	Click Here
100	91-92 Week	Introduction to mobile communication.	Click Here
101	91-92 Week	Concept cell site, hand off, frequency reuse, block diagram and working of cell phones, cell phone features.	Click Here
102	91-92 Week	GSM and CDMA technology. Use IEMI number to trace lost/misplaced mobile phone.	Click Here
103	93-94 Week	Types of LED panels used in various lighting applications. Stacking of LEDs. Driving of LED stacks.	Click Here
104	95-99 Week	Difference between a conventional CTV with LCD & LED TVs.	Click Here
105	95-99 Week	Principle of LCD and LED TV and function of its different section. Basic principle and working of 3D TV.	Click Here
106	95-99 Week	TV Remote Control –Types, parts and functions, IR Code transmitter and IR Code Receiver. Working principle, operation of remote control.	Click Here

Sheet Metal Worker

S.No.	Week No. / Chapter	Topics	Videos Link
1	Sheet Metal	Introduction of tap and die	Click Here
2	Sheet Metal	Jigs and fixture (difference)	Click Here
3	Sheet Metal	Spinning lathe machine (Parts and functions)	Click Here
4	Sheet Metal	Oxygen acetylene welding (easily understand)	Click Here
5	Sheet Metal	Pipe bending machine 2 3 4 pipe bender/hydraulic pipe	Click Here
6	Sheet Metal	Welding joints(types)	Click Here
7	Sheet Metal	Sheet metal operations (blanking, piercing,punching)	Click Here
8	Sheet Metal	Stainless steel blank sheet polishing machine	Click Here
9	Sheet Metal	Pipe bending machine 2 3 4	Click Here
10	Sheet Metal	Principle of arc welding	Click Here
11	Sheet Metal	Types of welding	Click Here
12	Sheet Metal	Advantages and disadvantages Of AC/DC welding	Click Here
13	Sheet Metal	Arc length and its importance	Click Here
14	Sheet Metal	Welding defects	Click Here
15	Sheet Metal	resistance welding and its types	Click Here
16	Sheet Metal	Applications of resistance welding	Click Here
17	Sheet Metal	Introduction to CO2 welding process	Click Here
18	Sheet Metal	Welding symbols	Click Here
19	Sheet Metal	Welding tools and equipments	Click Here
20	Sheet Metal	TIG welding process in hindi	Click Here
21	Sheet Metal	Advantages and disadvantages of TIG welding	Click Here
22	Sheet Metal	Advantages and disadvantages of TIG welding	Click Here
23	Sheet Metal	difference between MIG and TIG welding explanation	Click Here
24	Sheet Metal	Types of polarity and applications	Click Here
25	Sheet Metal	Types of tungsten electrodes	Click Here
26	Sheet Metal	Gas welding filler rods and flux	Click Here
27	Sheet Metal	shielding gases	Click Here
28	Sheet Metal	Defects,causes and remedy in TIG welding process	Click Here
29	Sheet Metal	Defects,causes and remedy in TIG welding process	Click Here
30	Sheet Metal	Plasma cutting techniques	Click Here
31	Sheet Metal	Laser cutting	Click Here
32	Sheet Metal	Water jet cutting	Click Here
33	Sheet Metal	Punching and Blanking	Click Here
34	Sheet Metal	Tools used in aluminium fabrications	Click Here
35	Sheet Metal	Specification of aluminium channels angles	Click Here
36	Sheet Metal	specification of aluminium tubes beadings	Click Here
37	Sheet Metal	Gaurding assembly	Click Here
38	Sheet Metal	Door assembly	Click Here
39	Sheet Metal	Chassis assembly	Click Here
40	Sheet Metal	Process of painting: Spray Painting	Click Here
41	Sheet Metal	Process of painting: Powder coating	Click Here
42	Sheet Metal	Buffing and Polishing Machine	Click Here
43	Sheet Metal	Buffing and Polishing Machine	Click Here
44	Sheet Metal	Grinding Machine	Click Here
45	Sheet Metal	Grinding Machine	Click Here
46	Sheet Metal	Grinding Machine	Click Here
47	Sheet Metal	sanding process	Click Here
48	Sheet Metal	Introduction of Tap and Die	Click Here
49	Sheet Metal	Jigs And Fixture (Difference)हिन्दी	Click Here
50	Sheet Metal	Lathe Machine ( Parts & Functions)	Click Here
51	Sheet Metal	Oxygen Acetylene Welding (Easily Understand) हिन्दी	Click Here
52	Sheet Metal	Pipe bending machine 2 3 4 Pipe bender /hydraulic pipe bending machine /Electric hydraulic pipe bender	Click Here
53	Sheet Metal	Pipe bending machine 2 3 4	Click Here
54	Sheet Metal	Sheet metal operations in Hindi part -1	Click Here
55	Sheet Metal	stainless steel Blank sheet polishing machine	Click Here
56	Sheet Metal	Welding Joints (Types)	Click Here
57	Sheet Metal	Welding Joints (Types)	Click Here
58	Sheet Metal	Welding Joints (Types)	Click Here

Welder

S.No.	Week No. / Chapter	Topics	Videos Link
1	1 Week	Importance of trade Training. General discipline in the Institute	Click Here
2	1 Week	Elementary First Aid.	Click Here
3	1 Week	Importance of Welding in Industry	Click Here
4	1 Week	Safety precautions in Shielded Metal Arc Welding,	Click Here
5	2 Week	Introduction and definition of welding.	Click Here
6	2 Week	Gas Welding equipment, tools, and accessories	Click Here
7	2 Week	Arc Welding equipment, tools, and accessories	Click Here
8	2 Week	Various Welding Processes and its applications.	Click Here
9	2 Week	Arc and Gas Welding terms and definitions.	Click Here
10	3 Week	The different processes of metal joining methods: Bolting, riveting, soldering, brazing, seaming, etc.	Click Here
11	3 Week	Types of welding joints and its applications.	Click Here
12	3 Week	Edge preparation and fit-up for different thicknesses. Surface Cleaning	Click Here
13	4 Week	Basic electricity applicable to arc welding and related electrical terms &definitions.	Click Here
14	4 Week	Heat and temperature and its terms related to welding	Click Here
15	4 Week	Principle of arc welding	Click Here
16	4 Week	characteristics of arc	Click Here
17	5 Week	Common gases used for welding & cutting, flame temperatures and uses. – Chemistry of oxy-acetylene flame. – Types of oxy-acetylene flames and uses. –	Click Here
18	5 Week	Oxy-Acetylene Cutting Equipment principle, parameters, and application	Click Here
19	6 Week	Arc welding power sources: Transformer	Click Here
20	6 Week	Rectifier Set	Click Here
21	6 Week	Invertor type welding Machine	Click Here
22	6 Week	Advantages and disadvantages of A.C. and D.C. welding machines	Click Here
23	7 Week	Welding positions as per EN & ASME: flat, horizontal, vertical and overhead position.	Click Here
24	7 Week	Weld slope and rotation	Click Here
25	7 Week	Welding symbols as per BIS & AWS	Click Here
26	8 Week	Arc length – types – effects of arc length.	Click Here
27	8 Week	Polarity: Types and applications	Click Here
28	8 Week	Weld quality inspection, common welding mistakes and appearance of good and defective welds	Click Here
29	8 Week	Weld gauges & its uses	Click Here
30	9 Week	Calcium carbide properties and uses.	Click Here
31	9 Week	Acetylene gas properties and generating methods. –	Click Here
32	9 Week	Acetylene gas Purifier	Click Here
33	9 Week	The hydraulic back pressure valve	Click Here
34	10 Week	Oxygen gas and its properties	Click Here
35	10 Week	Production of oxygen by Air liquefaction	Click Here
36	10 Week	Charging process of oxygen and acetylene gases	Click Here
37	10 Week	Oxygen cylinder, Dissolved Acetylene gas cylinders, Color coding for different gas cylinders	Click Here
38	10 Week	Gas regulators, types and uses.	Click Here
39	11 Week	Oxyacetylene gas welding Systems (Low pressure and High pressure)	Click Here
40	11 Week	Difference between gas welding blowpipe(LP & HP) and gas cutting blowpipe	Click Here
41	11 Week	Gas welding techniques. Leftward	Click Here
42	11 Week	Gas welding techniques. Rightwar	Click Here
43	12 Week	Arc blow – causes and methods of controlling.	Click Here
44	12 Week	Distortion in arc & gas welding and methods employed to minimize distortion	Click Here
45	12 Week	Arc Welding defects, causes and Remedies.	Click Here
46	12 Week	Arc Welding defects, causes and Remedies.	Click Here
47	13 Week	Specification of pipes	Click Here
48	13 Week	various types of pipe joints	Click Here
49	13 Week	pipe welding all positions, and procedure	Click Here
50	13 Week	Difference between pipe welding and plate welding	Click Here
51	14 Week	Pipe development for Elbow joint,	Click Here
52	14 Week	Pipe development “T” joint	Click Here
53	14 Week	Pipe development Y joint	Click Here
54	14 Week	Pipe development for branch joint	Click Here
55	14 Week	Manifold system	Click Here
56	15 Week	Gas welding filler rods, specifications and sizes.	Click Here
57	15 Week	Gas welding fluxes – types and functions	Click Here
58	15 Week	Gas Brazing & Soldering : principles, types fluxes & uses	Click Here
59	15 Week	Gas welding defects, causes and remedies	Click Here
60	16 Week	Electrode types, functions of flux, coating factor, sizes of electrode	Click Here
61	16 Week	Coding of electrode as per BIS, AWS	Click Here
62	16 Week	Effects of moisture pick up. – Storage and baking of electrodes	Click Here
63	16 Week	Special purpose electrodes and their applications.	Click Here
64	17 Week	Weldability of metals	Click Here
65	17 Week	importance of pre heating, post heating and maintenance of inter pass temperature.	Click Here
66	18 Week	Classification of steel. – Welding of low, medium and high carbon steel and alloy steels.	Click Here
67	18 Week	Classification of steel. – Welding of low, medium and high carbon steel and alloy steels.	Click Here
68	19 Week	Effects of alloying elements on steel – Stainless steel : types- weld decay and weldability	Click Here
69	20 Week	Brass – types – properties and welding methods.	Click Here
70	20 Week	Copper – types – properties and welding methods.	Click Here
71	21 Week	Aluminium and its alloys, properties and weldability, Welding methods –	Click Here
72	21 Week	Arc cutting & gouging,	Click Here
73	22 Week	Cast iron and its properties types.	Click Here
74	22 Week	Welding methods of cast iron.	Click Here
75	27 Week	Inspection and Types of Inspection – Learn how to plan inspection	Click Here
76	27 Week	Destructive and Non destructive Testing	Click Here
77	27 Week	Non Destructive Testing [NDT] • Types Of Non Destructive Test	Click Here
78	27 Week	Difference between Destructive Testing (DT) and Non Destructive testing (NDT)	Click Here
79	27 Week	Dye Penetrant Test (DPT, LPI, LPT, PT) Theory & Practical	Click Here
80	27 Week	Magnetic Particle Testing (Non Destructive Testing)	Click Here
81	28 Week	Welding Safety	Click Here
82	28 Week	Introduction of GMAW(Mig/Mag) welding, various other names of the process	Click Here
83	28 Week	Metal Inert Gas Welding (MIG)	Click Here
84	28 Week	Tungsten Inert Gas Welding (TIG)		85	28 Week	GMAW(Mig/Mag) Equipment and accessories	Click Here
86	28 Week	GMAW(Mig/Mag) plant setting	Click Here
87	28 Week	Tee joint in MAG welding	Click Here
88	29 Week	Difference Between Shielded Metal Arc Welding (SMAW) and Gas Metal Arc Welding (GMAW)	Click Here
89	29 Week	Difference Between Shielded Metal Arc Welding (SMAW) and Gas Metal Arc Welding (GMAW) hindi	Click Here
90	29 Week	GMAW(Mig/Mag) welding process parameters	Click Here
91	29 Week	Types of Metal transfer GMAW (Mig/Mag) welding	Click Here
92	29 Week	Corner joint in MAG welding	Click Here
93	30 Week	MIG/TIG welding welding electrodes or filler wire specification		94	31 Week	Shielding Gases for GMAW(Mig/Mag) welding	Click Here
95	31 Week	Flux Cored Arc Welding		96	31 Week	FCAW – Flux Cored Arc Welding	Click Here
97	31 Week	Flux Cored Arc Welding	Click Here
98	32 Week	Edge preparation and weld joints	Click Here
99	32 Week	Weld Joint Preparations \| What is root gap,root face and groove angle\|	Click Here
100	32 Week	Nomencalture of Weld	Click Here
101	32 Week	MIG Welding ,advantages,limitations,Its defects and Causes	Click Here
102	32 Week	Weld Defects \| Causes & Remedies in Hindi (हिन्दी)\| welding defect	Click Here
103	32 Week	Welding Defects	Click Here
104	33 Week	Heat input ,calculate Heat Input during welding	Click Here
105	33 Week	Heat Affected Zone (HAZ) in Welding	Click Here
106	34 Week	Preheating, Post Weld Heating, and Peening	Click Here
107	34 Week	Post Weld Heat Treatment	Click Here
108	34 Week	Preheating	Click Here
109	34 Week	Post Weld Heat Treatment	Click Here
110	34 Week	Temperature Sticks / Temperature indicating Crayons	Click Here
111	34 Week	Welding preheat measurement – How to use Thermo crayons	Click Here
112	35 Week	Submerged Arc Welding	Click Here
113	35 Week	Submerged Arc Welding, equipment, advantages & limitations	Click Here
114	35 Week	Submerged Arc Welding Process (Definition,Principle,working, advantages, limitations)	Click Here
115	36 Week	Electroslag Welding	Click Here
116	36 Week	Electroslag welding, advantages, limitations, applications	Click Here
117	36 Week	Electrogas Welding	Click Here
118	36 Week	Electro gas welding, advantages, applications	Click Here
119	37 Week	Thermit Welding	Click Here
120	37 Week	Thermit Welding (Understand Easily With Animation)	Click Here
121	37 Week	Thermit Weld Animation, how to join Railway tracks	Click Here
122	38 Week	GTAW process brief description. Various other names of the process (TIG, Argonarc)	Click Here
123	38 Week	Power sources for GTAW – AC &DC	Click Here
124	38 Week	ifference between AC and DC welding, equipments, polarities and applications.	Click Here
125	39 Week	Tungsten electrodes –types & uses, sizes and preparation	Click Here
126	39 Week	GTAW Torches- types, parts and their functions	Click Here
127	39 Week	GTAW filler rods and selection criteria	Click Here
128	40 Week	Edge preparation and fit up. – GTAW parameters for welding of different thickness of metals	Click Here
129	40 Week	Pulsed TIG welding	Click Here
130	40 Week	pulse parameters slope up and slope down	Click Here
131	41 Week	Argon / Helium gas properties – uses	Click Here
132	41 Week	Argon gas properties – uses	Click Here
133	41 Week	GTAW Defects, causes and remedy	Click Here
134	42 Week	Friction welding process, equipment and application	Click Here
135	42 Week	Laser beam welding (LBW)	Click Here
136	42 Week	Electron beam welding(EBW)	Click Here
137	43 Week	Plasma Arc Welding (PAW) and cutting (PAC) process – equipments and principles of operation.	Click Here
138	43 Week	Types of Plasma arc, advantages and applications.	Click Here
139	44 Week	Resistance welding process – types, principles, power sources and welding parameters. – Applications and limitations.	Click Here
140	44 Week	types, principles, power sources and welding parameters. – Applications and limitations.	Click Here
141	45 Week	Metalizing – types of metalizing principles, equipment, advantages, and applications	Click Here
142	45 Week	Manual Oxy – acetylene powder coating process- principles of operation and applications	Click Here
143	46 Week	Welding codes and standards	Click Here
144	46 Week	Reading of assembly drawing	Click Here
145	46 Week	Welding Procedure Specification (WPS)	Click Here
146	46 Week	Procedure Qualification Record ( PQR)	Click Here
147	47 Week	Hard facing/ surfacing necessity, surface preparation, various hard facing alloys and advantages of hard facing	Click Here

Copa

S.No.	Week No. / Chapter	Topics	Videos Link
1	1-2 Week / Safe working Practices	Full Form of COPA Trade & its Scope	Click Here
2	1-2 Week / Safe working Practices	Safety Rules while using Computer	Click Here
3	1-2 Week / Safe working Practices	Safety Signs & Symbols	Click Here
4	1-2 Week / Safe working Practices	Types of Fire Extinguishers	Click Here
5	1-2 Week / Safe working Practices	Working/Operation of Fire Extinguisher	Click Here
6	1-2 Week / Introduction to Computer Components	Introduction to Computer & its Fundamentals	Click Here
7	1-2 Week / Introduction to Computer Components	Input/Output Devices of Computer	Click Here
8	3 Week / Computer Basics & Software Installation	Introduction to Computer System Software Basics	Click Here
9	3 Week / Computer Basics & Software Installation	Introduction to Memory & Storage Devices	Click Here
10	3 Week / Computer Basics & Software Installation	Basic Computer Problems/Issues & its Solutions	Click Here
11	3 Week / Computer Basics & Software Installation	Antivirus & its Usage	Click Here
12	4 Week / Introduction of Windows Operating System	Introduction to Operating System, features,Types,Functions & Techniques	Click Here
13	4 Week / Introduction of Windows Operating System	Concept of Various Windows Operating System Shortcut Commands	Click Here
14	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	Introduction to MS-DOS Operating System	Click Here
15	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	MS- DOS Internal Commands	Click Here
16	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	MS-DOS External Commands	Click Here
17	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	Practical of all MS-DOS Commands	Click Here
18	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	Introduction to Linux Operating System, its features & its structure	Click Here
19	5-6 Week / Introduction to DOS Commands Line Interface & Linux Operating System	Basics Linux Commands	Click Here
20	7-9 Week / Word Processing Software	Introduction to MS – Word(Word Processing Software)	Click Here
21	10-12 Week / Spread Sheet Application Software	Introduction to MS- Excel(Spread Sheet Application Software)	Click Here
22	13-14 Week / Image Editing & Presentations	Introduction to MS- Power Point(Presentation Software)	Click Here
23	15-16 Week / Database Management Systems	Introduction of Data, Database, Database Management System & all its information	Click Here
24	15-16 Week / Database Management Systems	Database keys & Types of keys	Click Here
25	15-16 Week / Database Management Systems	Integrity Constraints in Database	Click Here
26	15-16 Week / Database Management Systems	Concept of DBMS & RDBMS	Click Here
27	15-16 Week / Database Management Systems	Difference between DBMS & RDBMS	Click Here
28	15-16 Week / Database Management Systems	Types of Relationships in Tables	Click Here
29	15-16 Week / Database Management Systems	Creation of Relationships Tables in MS-Access	Click Here
30	15-16 Week / Database Management Systems	Creation of Queries in MS-Access	Click Here
31	15-16 Week / Database Management Systems	Introduction to MS- Access( Database Management System Software)	Click Here
32	17-18 Week / Networking Concepts	Introduction to Networking & its full concepts	Click Here
33	19 Week / Internet Concepts	Internet & its Basic concepts	Click Here
34	19 Week / Internet Concepts	Internet Concepts in Hindi	Click Here
35	19 Week / Internet Concepts	Concept of Domain Name System	Click Here
36	19 Week / Internet Concepts	Social Networking Concept & its sites	Click Here
37	19 Week / Internet Concepts	Practical Use of Internet	Click Here
38	20-22 Week / Web Design Concepts	Concept of Web Page, Web Site, Types of Web Sites & its Difference	Click Here
39	20-22 Week / Web Design Concepts	Basics of HTML & CSS concepts	Click Here
40	20-22 Week / Web Design Concepts	HTML & CSS Tutorials	Click Here
41	27-33 Week / Introduction to JAVASCRIPT	JAVA SCRIPT Basics & all its Tutorials	Click Here
42	27-33 Week / Introduction to JAVASCRIPT	JAVA SCRIPT Programming	Click Here
43	34-41 Week / Introduction to VBA, Features & its Applications	Introduction to VBA in Excel	Click Here
44	34-41 Week / Introduction to VBA, Features & its Applications	Introduction to VBA Editor & Developer Tab	Click Here
45	34-41 Week / Introduction to VBA, Features & its Applications	VBA Programming in Excel with all Tutorials	Click Here
46	34-41 Week / Introduction to VBA, Features & its Applications	VBA Programming in Excel using Macros with all Tutorials	Click Here
47	42-45 Week / Using Accounting Software	Basics of Accounting Software Concepts	Click Here
48	42-45 Week / Using Accounting Software	Types & Rules of Accounting	Click Here
49	42-45 Week / Using Accounting Software	Introduction to Tally Software Concepts	Click Here
50	42-45 Week / Using Accounting Software	Tally Software Tutorials		51	46-47 Week / E-Commerce Concepts	Introduction of E-Commerce	Click Here
52	46-47 Week / E-Commerce Concepts	Advantages,Disadvantages,Categories & Features of E-Commerce	Click Here
53	46-47 Week / E-Commerce Concepts	Types of E-Commerce	Click Here
54	46-47 Week / E-Commerce Concepts	Concept of EDI in E-Commerce	Click Here
55	46-47 Week / E-Commerce Concepts	Difference between E-Commerce & E-bussiness	Click Here
56	46-47 Week / E-Commerce Concepts	Short PPT on E-Commerce	Click Here
57	48 Week / Cyber Security	Introduction to Cyber Security/Information security	Click Here
58	48 Week / Cyber Security	Elements of Information Security/ Cyber Security ( CIA Model)	Click Here
59	48 Week / Cyber Security	Concept of Hackers, Types of Hackers	Click Here
60	48 Week / Cyber Security	Phases of Hacking	Click Here
61	48 Week / Cyber Security	Concept of Vulnerability Assesment & Penetrating Testing	Click Here
62	48 Week / Cyber Security	Motive, Goal & Methods of Hacking	Click Here
63	48 Week / Cyber Security	Concept of Botnet in Cyber Security	Click Here
64	48 Week / Cyber Security	Concept of Network & Application Threat	Click Here
65	48 Week / Cyber Security	Concept of Shrink Wrap Code Attack	Click Here
66	48 Week / Cyber Security	Concept of Cyber Law, IT Act 2000 vs IT Act 2008	Click Here

Solar

S.No.	Week No. / Chapter	Topics	Videos Link
1	1 Week	SCOP OF SOLAR TECHNICIAN TRADE (सोलर टैक्निशियन व्यवसाय में अवसर)	Click Here
2	1 Week	SAFETY SIGN (सुरक्षा चिन्ह)	Click Here
3	1 Week	TYPE OF FIRE,TYPE OF FIRE EXTINGUISHER (आग तथा आग बुझाने वाले यंत्रों के प्रकार)	Click Here
4	1 Week	FIRST AID SAFETY (प्राथमिक चिकित्सा उपाय)	Click Here
5	1 Week	FIRST AID SAFETY (प्राथमिक चिकित्सा उपाय)	Click Here
6	1 Week	HAZARDS (खतरा)	Click Here
7	1 Week	PREVENTION FROM HAZARD (खतरे से बचाव)	Click Here
8	1 Week	RESPONSE TO EMERGENCY	Click Here
9	1 Week	RESPONSE TO EMERGENCY	Click Here
10	2 Week	INTRODUCTION OF TOOLS (औजारों का परिचय)	Click Here
11	2 Week	ELECTRICAL SYMBOLS	Click Here
12	3 Week	ELECTRICITY (बिजली)	Click Here
13	3 Week	CONCEPT OF CURRENT (करंट की संकल्पना)	Click Here
14	3 Week	resistor (प्रतिरोधक)	Click Here
15	3 Week	resistor (प्रतिरोधक)	Click Here
16	3 Week	CAPACITOR AND ITS TYPES (संधारित्र एवं उसके प्रकार)	Click Here
17	3 Week	GENERATION OF DC (डी सी विद्युत का उत्पादन)	Click Here
18	3 Week	CONDUCTOR AND INSULATOR (चालक तथा कुचालक)	Click Here
19	3 Week	DIFFERENCE BETWEEN DC AND AC (ए सी तथा डी सी में अंतर)	Click Here
20	3 Week	JOINT OF ELECTRICAL CONDUCTOR (बिजली के तारों के जोड़)	Click Here
21	3 Week	TECHNIQUE FOR SOLDERING (टांकने की तकनीक)	Click Here
22	4_6 Week	OHMS LAW (ओह्म का नियम)	Click Here
23	4_6 Week	KCL	Click Here
24	4_6 Week	KVL	Click Here
25	4_6 Week	LAW OF RESISTOR (प्रतिरोध के नियम)	Click Here
26	4_6 Week	SERIES PARALLEL COMBINATION OF RESISTANCE(प्रतिरोध का श्रृंखला तथा समानांतर क्रम)	Click Here
27	4_6 Week	MAGNETIC MATERIAL (चुंबकीय पदार्थ)	Click Here
28	4_6 Week	ELECTRO MAGNETISM (इलेक्ट्रो मैग्नेटिज्म)	Click Here
29	4_6 Week	SINE WAVE RELATED TERMS	Click Here
30	4_6 Week	SINGLE AND THREE PHASE SYSTEM	Click Here
31	4_6 Week	ADVANTAGES OF AC POLY PHASE SYSTEM(बहुफेज प्रणाली के लाभ)	Click Here
32	4_6 Week	THREE PHASE STAR AND DELTA CONNECTION (तीन फेस स्टार एवं डेल्टा संयोजन)	Click Here
33	4_6 Week	LINE AND PHASE VOLTAGE	Click Here
34	4_6 Week	BALANCED AND UNBALANCED CIRCUIT	Click Here
35	7_8 Week	DOMESTIC AND INDUSTRIAL WIRING ( घरेलू व औद्योगिक वायरिंग)	Click Here
36	7_8 Week	DOMESTIC WIRING ACCESSORIES AND TYPES OF SWITCH (घरेलू वायरिंग का सामान तथा स्विचों के प्रकार)	Click Here
37	7_8 Week	MCB	Click Here
38	7_8 Week	RCCB	Click Here
39	7_8 Week	MCCB	Click Here
40	7_8 Week	ELCB	Click Here
41	7_8 Week	ISOLATOR	Click Here
42	7_8 Week	FUSES	Click Here
43	7_8 Week	RELAYES	Click Here
44	7_8 Week	TIMER	Click Here
45	7_8 Week	DIFFERENT TYPES OF WIRING (वायरिंग के प्रकार)	Click Here
46	7_8 Week	GRADING OF CABLES	Click Here
47	7_8 Week	EARTHING (अर्थिंग)	Click Here
48	7_8 Week	TYPE OF EARTHING (अर्थिंग के प्रकार)	Click Here
49	7_8 Week	LIGHTNING ARRESTOR (तड़ित रोधक)	Click Here
50	9 Week	CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS (विद्युतीय मापन यंत्र के प्रकार)	Click Here
51	9 Week	CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS (विद्युतीय मापन यंत्र के प्रकार)	Click Here
52	9 Week	CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS (विद्युतीय मापन यंत्र के प्रकार)	Click Here
53	9 Week	CLASSIFICATION OF ELECTRICAL MEASURING INSTRUMENTS (विद्युतीय मापन यंत्र के प्रकार)	Click Here
54	9 Week	ERROR IN MEASUREMENT (मापन में त्रुटियां)	Click Here
55	9 Week	WATTMETER	Click Here
56	9 Week	PF METER	Click Here
57	9 Week	ENERGY METER	Click Here
58	9 Week	PHASE SEQUENCE METER (चरण अनुक्रम मीटर)	Click Here
59	9 Week	TONG TESTER	Click Here
60	9 Week	CT AND PT	Click Here
61	10_11 Week	LOAD CALCULATION (लोड गणना)	Click Here
62	10_11 Week	TRANSFORMERS INTRODUCTION AND WORKING	Click Here
63	10_11 Week	CORE	Click Here
64	10_11 Week	ADVANTAGES AND EMF EQUATION	Click Here
65	10_11 Week	IMPORTANT DEFINITION	Click Here
66	10_11 Week	LOSES	Click Here
67	10_11 Week	LOSES	Click Here
68	10_11 Week	TEST ON TRANSFORMER	Click Here
69	10_11 Week	INSTRUMENT TRANSFORMER	Click Here
70	10_11 Week	INSTRUMENT TRANSFORMER	Click Here
71	10_11 Week	TYPES OF TRANSFORMERS	Click Here
72	10_11 Week	TYPE OF COOLING	Click Here
73	10_11 Week	MAXIMUM DEMAND (अधिकतम मांग)	Click Here
74	10_11 Week	DIVERSITY FACTOR (विविधता कारक)	Click Here
75	10_11 Week	HYDRO POWER STATION(पन बिजली घर)	Click Here
76	10_11 Week	THERMAL POWER STATION	Click Here
77	10_11 Week	TRANSMISSION AND DISTRIBUTION NETWORK	Click Here
78	12_14 Week	CONVENTIONAL AND NON CONVENTIONAL ENERGY SOURCES (परंपरागत तथा गैर-परंपरागत ऊर्जा के स्रोत)	Click Here
79	12_14 Week	SOLAR ENERGY	Click Here
80	12_14 Week	WIND POWER GENERATION	Click Here
81	12_14 Week	STUDY OF SUN PATH (IN ENGLISH MEDIUM)	Click Here
82	12_14 Week	SUN EARTH ANGLE	Click Here
83	12_14 Week	EQUATION OF TIME	Click Here
84	12_14 Week	SOLAR CONSTANT	Click Here
85	12_14 Week	DIFFERENCE BETWEEN TRACKING OF SINGLE ANGLE AND DOUBLE ANGLE	Click Here
86	12_14 Week	SOLAR RADIATION	Click Here
87	12_14 Week	SUNLIGHT SPECTRUM	Click Here
88	12_14 Week	SEMICONDUCTOR अर्धचालक	Click Here
89	12_14 Week	SEMICONDUCTOR अर्धचालक	Click Here
90	12_14 Week	P-N JUNCTION, BIASING P-N जंक्शन	Click Here
91	12_14 Week	CONVERSION OF SOLAR TO ELECTRICITY	Click Here
92	12_14 Week	MATERIAL USED TO DEVELOP SOLAR CELL	Click Here
93	12_14 Week	MANUFACTURING OF SOLAR CELL	Click Here
94	12_14 Week	PHOTO ELECTRIC	Click Here
95	12_14 Week	PHOTOVOLTAIC EFFECT	Click Here
96	12_14 Week	SOLAR PANEL VOLTAGE, CURRENT AND POWER TESTING	Click Here
97	12_14 Week	STANDARD TEST CONDITION OF A PV MODULE (IN ENGLISH MEDIUM)	Click Here
98	12_14 Week	IDENTIFICATION OF FAULTY PV MODULE	Click Here
99	17_18_19 Week	SOLAR PV ARRAY SERIES, PARALLEL COMBINATION	Click Here
100	17_18_19 Week	STRUCTURE REQUIRED FOR PV MODULE	Click Here
101	17_18_19 Week	PV MODULE TYPE	Click Here
102	17_18_19 Week	PV MODULE TYPE	Click Here
103	17_18_19 Week	LATEST THIN FILM TECHNOLOGY (IN ENGLISH MEDIUM)	Click Here
104	17_18_19 Week	SAFE HANDLING PANEL	Click Here
105	17_18_19 Week	BATTERY	Click Here
106	17_18_19 Week	TYPES	Click Here
107	17_18_19 Week	TYPES	Click Here
108	17_18_19 Week	TYPES	Click Here
109	17_18_19 Week	TYPES	Click Here
110	17_18_19 Week	CAPACITY OF CELL	Click Here
111	17_18_19 Week	CHARGE CONTROLLER	Click Here
112	20_21 Week	SOLAR DOMESTIC APPLICATIONSOLAR HOME LIGHTING	Click Here
113	20_21 Week	SOLAR GARDEN LIGHT	Click Here
114	20_21 Week	SOLAR GARDEN LIGHT	Click Here
115	20_21 Week	SOLAR STREET LIGHT	Click Here
116	20_21 Week	SOLAR SECURITY SYSTEM	Click Here
117	20_21 Week	SOLAR SECURITY SYSTEM	Click Here
118	20_21 Week	SOLAR DC WATER PUMP SYSTEM	Click Here
119	20_21 Week	SOLAR DC FANS	Click Here
120	27-28 Week	Batteries in series parallel combined	Click Here
121	27-28 Week	Density & specific gravity of fluid	Click Here
122	27-28 Week	Use of hydrometer	Click Here
123	27-28 Week	Solid State Batteries	Click Here
124	27-28 Week	Charging and discharging of lead acid battery	Click Here
125	27-28 Week	cell and battery theory questions	Click Here
126	27-28 Week	Maintenance of battery	Click Here
127	27-28 Week	CHARGING METHODS of battery	Click Here
128	27-28 Week	ead acid battery full concept	Click Here
129	27-28 Week	बैटरी AH क्षमता & दक्षता battery Ah capacity full description	Click Here
130	27-28 Week	Common defects in batteries	Click Here
131	27-28 Week	battery testing	Click Here
132	29-31 Week	Solar panel terminal wires and MC-4 connectors assembling	Click Here
133	29-31 Week	300 watts Solar system for home calculations	Click Here
134	29-31 Week	How Solar DC System Works with DC Lights, Fan, Panel, TV and Battery	Click Here
135	29-31 Week	Solar Power Plant Working	Click Here
136	29-31 Week	Array Junction Box (AJB) or DCDB in a solar power plant installtion	Click Here
137	29-31 Week	ACDB (Alternating current Distribution box) connections in solar power plant.	Click Here
138	29-31 Week	Solar charge controller	Click Here
139	29-31 Week	SLD Ongrid Solar power plant with connection	Click Here
140	29-31 Week	सोलर चार्ज कंट्रोलर लगाना चाहिए या नहीं	Click Here
141	29-31 Week	PWM vs MPPT कंट्रोलर में क्या अंतर होता है	Click Here
142	29-31 Week	How to work mppt solar charger(explained with circuit diagram)	Click Here
143	29-31 Week	Overview of Sequence of connection (step wise) in an off grid system	Click Here
144	29-31 Week	nverter: working, front panel controls and back panel controls	Click Here
145	29-31 Week	Difference Between Power Inverter And Solar Inverter	Click Here
146	29-31 Week	normal Inverter and Battery with Solar Charge Controller	Click Here
147	29-31 Week	Solar Inverter Vs Solar PCU	Click Here
148	29-31 Week	How does a Solar Off- Grid UPS or Inverter Work	Click Here
149	29-31 Week	Block diagram of Solar Photo voltaic electrical system	Click Here
150	29-31 Week	Smart Hybrid Solar Inverter 5KW	Click Here
151	29-31 Week	How does Grid-tie Inverter Work ?	Click Here
152	29-31 Week	Overview of PV System Software.	Click Here
153	32-33 Week	Single Line Diagram (SLD) and identifying different component symbols in SLD.	Click Here
154	32-33 Week	Solar Panel, Inverter and Battery calculation for Solar Off Grid System	Click Here
155	32-33 Week	Battery sizing. Solar panel sizing. Sizing small and medium solar PV projects and their SLD	Click Here
156	32-33 Week	Difference between On Grid and Off Grid Solar system	Click Here
157	32-33 Week	सोलर पैनल कैसे बिजली बन\|ता है	Click Here
158	32-33 Week	Solar Thermal Power Plant , Working and Construction with Advantages and Disadvantages	Click Here
159	32-33 Week	Guidance for Solar Installation by MNRE	Click Here
160	34 Week	Hazards and precautions of electricity	Click Here
161	34 Week	Machinery Hazards (Mechanical & Non Mechanical)	Click Here
162	34 Week	Thermal Hazards	Click Here
163	34 Week	Occupational Safety and Fire Hazard	Click Here
164	35-37 Week	Shadow analysis and other important part of solar site survey	Click Here
165	35-37 Week	Solar Setup For Solar Pumps and Farm Fields	Click Here
166	35-37 Week	Selection of site, Shadow analysis. in solor system	Click Here
167	35-37 Week	Solar Weather Monitoring System WMS	Click Here
168	35-37 Week	Solar path finder and sun path diagram. in solor system	Click Here
169	35-37 Week	Wind Load conditions on Solar PV Panels like Wind Speed in solar system	Click Here
170	35-37 Week	how much Solar Power need to power a house	Click Here
171	35-37 Week	Rooftop Solar PV System for Home	Click Here
172	35-37 Week	solar rooftop power plant	Click Here
173	35-37 Week	solar PV system: Solar panel for home	Click Here
174	35-37 Week	Effect Of Angle Change on Solar Panels Current and Efficiency	Click Here
175	35-37 Week	Solar plant Communication System	Click Here
176	35-37 Week	Tools & materials required for a solar panel installation technician	Click Here
177	35-37 Week	fix solar panel on stand, Mounting structure	Click Here
178	35-37 Week	Solar plant foundation planning	Click Here
179	35-37 Week	Solar plant, civil works: drilling, digging, finishing, Mixing concrete.	Click Here
180	38-40 Week	100 Kw solar panel!! Panel wiring!! connection solar panel wiring kaise kare	Click Here
181	38-40 Week	Battery Bank wiring, load wiring and distribution panel	Click Here
182	38-40 Week	बैटरी सौर के साथ चार्ज क्यों नहीं होती है।	Click Here
183	38-40 Week	Inverter wiring, Interface with the existing electrical system in solar system	Click Here
184	38-40 Week	Solar Panel And Equipment Protect Points	Click Here
185	38-40 Week	Observation of parameters pre and post operation in solar system	Click Here
186	38-40 Week	Test Solar Panel Real Power Voltage and Current	Click Here
187	38-40 Week	Solar Project inspection Report – Tips After Solar project Installation – solar system testing	Click Here
188	38-40 Week	Solar Panels Types \| Best Solar Panel \| Efficiency of Solar Panel \| Solar cell	Click Here
189	41-43 Week	Solar plant Preventive Maintenance	Click Here
190	41-43 Week	Alarms & security in solar system	Click Here
191	41-43 Week	What is SCADA	Click Here
192	41-43 Week	Introduction to wind power Components of wind turbine generator (WTG	Click Here
193	41-43 Week	Windmill; principle of operation and types	Click Here
194	41-43 Week	HAWT – HORIZONTAL AXIS WIND TURBINE MAIN COMPONENTS	Click Here
195	41-43 Week	Turbine Speed Governing System	Click Here
196	41-43 Week	Micro Hydro Power Explained	Click Here
197	41-43 Week	Basics of other renewable energy resources for power generation, such as bio gas plant	Click Here
198	41-43 Week	WIND POWER GENERATION	Click Here
199	44 Week	STANDARD OPERATION PROCEDURE	Click Here
200	44 Week	TYPE OF MAINTENANCE	Click Here
201	44 Week	PREVENTIVE MAINTENANCE	Click Here
202	44 Week	ROOF TOP SOLAR MAINTENANCE	Click Here
203	44 Week	SOLAR PANEL MAINTENANCE	Click Here
204	44 Week	BATTERY MAINTENANCE	Click Here
205	45_47 Week	SOLAR PANEL SETUP	Click Here
206	45_47 Week	SOLAR PANEL SETUP	Click Here
207	45_47 Week	SOLAR PANEL SETUP	Click Here
208	45_47 Week	LOAD CALCULATION FOR SOLAR SYSTEM SETUP	Click Here
209	45_47 Week	SOLAR WATER TREATMENT PLANT	Click Here
210	45_47 Week	SOLAR WATER TREATMENT PLANT	Click Here
211	45_47 Week	SOLAR AIR CONDITIONING	Click Here
212	45_47 Week	AGRICULTURE SOLAR WATER PUMP	Click Here
213	45_47 Week	SOLAR COOKER	Click Here
214	45_47 Week	SOLAR TRAFFIC LIGHT	Click Here
215	45_47 Week	SOLAR TRAFFIC LIGHT	Click Here
216	45_47 Week	PROMOTIONAL SCHEMES FOR SOLAR SYSTEM SETUP	Click Here
217	45_47 Week	SOLAR ROOFTOP BUSINESS	Click Here

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