Mechanic Auto body Repair - Directorate General of Employment
Contents
1. Sl No Item with specification Qty Nos 1 Adjustable spanner pipe wrench 350 mm 2 2 Air blow gun with standard accessories 1 3 Air impact wrench with standard accessories 4 4 Air ratchet with standard accessories 4 5 Allen Key set of 12 pieces 2mm to 14mm 2 6 Ammeter 300A 60A DC with external shunt 5 7 Angle plate adjustable 250x150x175 1 8 Angle plate size 200x100x200mm 2 9 Anvil 50 Kgs with Stand l 10 Battery charger 2 11 Blow Lamp 1 litre 2 12 Caliper inside 15 cm Spring 4 13 Calipers outside 15 cm spring 4 21 14 Car Jet washer with standard accessories 1 15 Chain Pulley Block 3 ton capacity with tripod stand 1 16 Chisel 10 cm flat 4 17 Chisels cross cut 200 mm X 6mm 4 18 Circlip pliers Expanding and contracting type 15cm and 20cm each 4 19 Clamps C 100mm 4 20 Clamps C 150mm 4 21 Clamps C 200mm 4 22 Cleaning tray 45x30 cm 4 23 Collapsible panel stands 2 24 Copper bit soldering iron 0 25 Kg 4 25 Crow bar 910 x25mm 2 26 Cylinder bore gauge capacity 20 to 160 mm 2 27 DC Ohmmeter 0 to 300 Ohms mid scales at 20 Ohms 2 28 Depth micrometer 0 25mm 4 29 Dial gauge type 1 Gr A complete with clamping devices and stand 4 30 Different type of Bumping hammers 1 set 31 Different type of body hammers 1 set 32 Different type of body picks 1 set2. Bench type Drilling machine Portable electrical Drilling machine drill holding devices Drill bits Taps and Dies Hand Taps and wrenches Calculation of Tap drill sizes for metric and inch taps Different type of Die and Die stock Screw extractors Hand Reamers Different Type of hand reamers Lapping Lapping abrasives type of Laps Function of Gaskets Selection of materials for gaskets and packing oil seals 14 Practice on making Rectangular Tray Pipe bending Fitting nipples unions in pipes Soldering and Brazing of Pipes Sheet metal State the various common metal Sheets used in Sheet Metal shop Sheet metal operations Shearing bending Drawing Squeezing Sheet metal joints Hem amp Seam Joints Fastening Methods Riveting soldering Brazing fluxes used on common joints Sheet and wire gauges The blow lamp its uses and pipe fittings 15 Practice in joining wires using soldering Iron Construction of simple electrical circuits Measuring of current voltage and resistance using digital multimeter practice continuity test for fuses jumper wires fusible links circuit breakers Basic electricity Electricity principles Ground connections Ohm s law Voltage Current Resistance Power Energy Voltmeter ammeter Ohmmeter Mulitmeter Conductors amp insulators Wires Shielding Length vs resistance Resistor ratings 16 Diagnose series parallel series parallel circuits using
3. alignment Truck bed service i i installing adhesive body sine moldings 15 amp Practice on removing windshield Door roof and glass Service 16 Practice on windshield rubber gasket Vehicle Glass Technology Introduction type service Practice on windshield into position during Installation Practice on using an sealer gun to apply adhesive to windshield glass Identify the basic parts of a door assembly Practice on door removal Practice on repair of modern power window regulator door lock amp latch Door amp Door glass adjustments servicing welded door hinges bolted of glass laminated plate glass tempered glass glass service removing windshield molding windshield rubber gasket service Glass adhesive full cut out method glass adhesive partial cutout method windshield wiper service rear and quarter window service service doors door construction manual amp power regulators checking door operation door removal door weather strip service Door inner trim panel Door window regulator service door lock amp latch service Door reinforcements panel adhesive technology Replacing bonded door skins replacing SMC Sheet molded compound 15 door hinge adjustment practice on Door glass adjustment door trim panel installation tailgate glass station wagon tailgate adjustment rear view mirror service roof panel service service Door skins Door amp Door glass adjustm
4. the following skills with proper sequence Removes dents from sheet metal parts such as mudguards body panels tanks containers trunks by beating with mallets smoothens surface for painting and other operations Gets parts dismantled examines dents caused by stress or accidents and starts beating from highest point on inner side with mallet to bring it back to original shape Supports outer surface with soft metal piece wood or broader mallet to avoid distortion in reverse direction Manipulates support and uniformly beats inner portion till damaged portion is reformed to original shape May engage an assistant to hold support and guide him in manipulating it May also scrape or lightly file outer surface to remove further defects if any for obtaining finer finish Fuses metal parts together using welding rod and oxy acetylene flame Examines parts to be welded cleans portion to be joined holds them together by some suitable device and if necessary makes narrow groove to direct flow of molten metal to strengthen joint Selects correct type and size of welding rod nozzle etc and tests welding torch Wears dark glasses and other protective devices while welding Releases and regulates valves of oxygen and acetyllene cylinders to control their flow into torch Ignites torch and regulates flame gradually Guides flame along joint and heats it to melting point simultaneously melting welding rod and spreading molten metal along joint
5. 33 Different type of body spoon 1 set 34 Different type of dolly block 1 set 35 Different type of finishing hammers 1 set 36 Different type of pick hammers 1 set 37 Digital thermometer 2 38 Dividers 15 cm Spring 4 39 Door handle tool clip pullers 1 40 Drift Punch Copper 15 Cm 4 Al Drill point angle gauge 1 42 Drill twist 1 5 mm to 15 mm various sizes by 0 5 mm 4 43 Electric Soldering Iron 230 V 60 watts 230 V 25 watts 2 each 44 Electric testing screw driver 2 45 Engineer s square 15 cm Blade 4 46 Feeler gauge 20 blades metric 2 47 File flat 20 cm bastard 4 48 File half round 20 cm second cut 4 49 File Square 20 cm second cut 4 50 File Square 30 cm round 4 51 File triangular 15 cm second cut 4 52 Files assorted sizes and types including safe edge file 20 Nos 2 set 53 Flat File 25 cm second cut 4 54 Flat File 35 cm bastard 4 55 Garage rack 2 56 Granite surface plate 1600 x 1000 with stand and cover 1 57 Grease Gun 2 58 Grip Wrench 200mm 2 59 Growler 1 60 Hacksaw frame adjustable 20 30 cm 10 6l Hammer Ball Peen 0 75 Kg 2 62 Hammer Chipping 0 25 Kg 5 22 63 Hammer copper Kg with handle 4 64 Hammer Mallet 4 65 Hammer Plastic 4 66 Hand operated crimping tool i for crimping up to 4mm and ii for 2 crimping up to 10mm 67 Hand reamers adj
6. Pressure relief valve Non return valve Flow control valve used in automobile Pneumatic Symbols Description and function of air Reciprocating Compressor Function of Air service unit FRL Filter Regulator amp Lubricator 21 Identification of different Vehicle Demonstration of vehicle specification data Identification of vehicle VIN Garage Service station equipments Vehicle hoists Two post and four post hoist Engine hoists Jacks Stands type of information Number Demonstration of Auto Industry History leading manufacturers development in automobile industry trends new product Brief about Ministry of Road transport amp Highways The Automotive Research Association of India ARAD National Automotive Testing and R amp D Infrastructure Project NATRIP amp Automobile Association Definition Classification of vehicles on the basis of load as per central motor vehicle rule wheels final drive and fuel used axles position of engine and steering transmission body and load Brief description and uses of Vehicle hoists Two post and four post hoist Engine hoists Jacks Stands 22 23 In plant Training 24 25 Revision and Test 26 NCVT EXAM Automobile Group 1 year Trade 1 Semester Workshop Calculation and Science Syllabus for the trade of Mechanic Auto Body Repair Week
7. Workshop calculation and No Science 3 Hrs week 1 Units Derived and fundamental types of system FPS CGS MKS and their conversion Metric weights and measurements units conversion factors 2 Fractions Addition and subtraction Fractions and whole numbers Combined addition and subtraction Multiplication and division of fractions Operations in problems involving fractions 3 Order of performing BODMAS Mathematical operators Integers Rules for dealing with integers Addition subtraction Multiplication and division 4 amp 5 Ratio and proportion Percentages Examples of ratios in Automotive technology 6 profit and loss Discount 7 simple interest and compound interest 8 depreciation calculation 9 10 Time and work problem Time and distance clocks and calendar 11 Brief description of manufacturing process of steel and aluminum 12 Meaning of elasticity malleability brittleness hardness compressibility amp ductility and their examples Properties and uses of cast iron ferrous metal gray cast iron white cast iron wrought iron and plain carbon steel high speed steel and alloy steel 13 Properties and uses in automobile industries copper zinc lead tin aluminum brass bronze solder bearing metals timber and rubber Nylon P V C PP poly prop line polymer 14 15 Materials Stress strain Definition of Stress Types of stress Tensile compressive shear Examples of the three basic stresses in a
8. a multidetail drawing 5 8 Identify different drawing projections Interpret pictorial and multi view drawings Interpret auxiliary and section views Determine views in a drawing and the significance of the view being shown Identify missing lines and missing views 9 12 Free hand sketching of key and screw threads Read and interpret three Types of screw thread representation pictorial schematic and simplified presentation Terms used in describing a threaded Part Designation of Thread Specifications Left Hand Thread Notations read and interpret the different type of Finish Symbols Fillets and Rounds and Machine Slots 13 Layout of an automobile chassis Drawing the layout of body shop Free hand sketching of major outer body panels viewed from outside 14 Free hand sketching of symbols are used in service information 15 Free hand sketching of block diagram compressor and its parts 16 Block diagram of spot weld dent pullers and its parts 17 Block diagram of MIG welding set up Oxyacetylene welding and Brazing setup Free hand sketching of the types of flames that can be Produced with a gas torch 18 Drawing the exploded view of Hood bumper fender assembly 19 Drawing the exploded view of door roof and wind shied assembly 20 Drawing of exploded view of a dash assembly 21 Free hand sketching of frame deformation sideway damage sag damage mash damage diamond damage twist damage Free hand sketching of tram gauge and c
9. of mid engine vehicle Identify the parts of a full frame of pickup truck and Sports utility vehicle SUV Introduction to Engine Description of internal amp external combustion engines Classification of IC engines Principle amp working of 2 amp 4 stroke diesel engine Compression ignition Engine C D Principle of Spark Ignition Engine SI differentiate between 2 stroke and 4 stroke C I engine and S I Engine Direct injection and Indirect injection Technical terms used in engine Engine specification Vehicle construction Technology Definition of collision repair body shop classification of body shop Independent body shop dealership body shop specialty body shop Description of Repair order RO Description of vehicle Body and Chassis Vehicle Frame definition Body over frame Independent frame construction Hydro formed frame Unibody construction Major Body Sections Front Center rear section and vehicle left and right sides Drive line configuration Transverse engine longitudinal engine front engine front wheel drive FWD front engine rear wheel drive RWD Rear engine rear wheel drive RRD Mid engine rear wheel drive MRD Four wheel drive 4WD Body Classifications Based on Car size Roof designs Body panels Description of Unibody Panels and their parts Unibody Design Factors Advantage of Aerodynamic design General unibody characteristics Plastic parts and panels composite unibody fra
10. shape size etc and rectifies defects if any May join part at various spots to prevent distortion of shape form dimension etc May preheat materials like cast iron prior to welding May also weld by other gases such as argon coal etc Cuts metal to required shape and size by gas flame either manually or by machine Examines material to be cut and marks it according to instruction of specification Makes necessary connections and fits required size of nozzle or burner in welding torch Releases and regulates flow of gas in nozzle or burner ignites and adjusts flame Guides flame by hand or machine along cutting line at required speed and cuts metal to required size May use oxyacetylene or any other appropriate gas flame 3 Employment opportunities On successful completion of the course the candidates can either get employed or become a self employed Entrepreneur in any one of the following fields a Wage Employment b Self Employment 1 Mechanic Auto body repairer 1 Auto Body repair 2 Welder in Auto Body shop 2 Auto Body welder 3 Gas cutter in Auto body shop 3 Spare Parts Salesman 4 Dealers service mechanic 4 Spare Parts Dealer 5 Spare Parts Sales Assistant Manufacturers Representative 6 Laboratory Assistant 4 Further learning pathways gt gt gt On successful completion of the course trainee can get themselves enrolled in Apprenticeship training in reputed Industrial organisation The qualif
11. universal 2 107 Set of stock and dies Metric 2 sets 108 Shear Tin Man s 450 mm x 600mm 4 109 Sheet metal cutting pliers left right hand and straight jaw 1 set 23 110 Sheet Metal Gauge 2 111 Sher Tinmans 300mm 4 112 Soldering Copper Hatchet type 500gms 4 113 Solid Parallels in pairs Different size in Metric 2 114 Spanner Clyburn 15 cm 1 115 Spanner D E set of 12 pieces 6mm to 32mm 4 116 Spanner T flocks for screwing up and up screwing inaccessible 2 117 Spanner adjustable 15cm 2 118 Spanner ring set of 12 metric sizes 6 to 32 mm 2 119 Spanners socket with speed handle T bar ratchet and universal upto 2 120 Spark lighter 2 121 Spark plug spanner 14mm x 18mm x Size 2 122 Spirit level 2V 250 05 metre 2 123 Steel measuring tape 10 meter in a case 4 124 Steel rule 15 cm inch and metric 4 125 Steel rule 30 cm inch and metric 4 126 Steel wire Brush 50mmx 150mm 4 127 Straight edge gauge 2 ft 2 128 Straight edge gauge 4 ft 2 129 Stud extractor set of 3 2 sets 130 Stud remover with socket handle 1 131 Suction cup 2 132 Surface gauge with dial test indicator plunger type i e 0 01 mm 2 133 Taps and Dies complete sets 5 types 1 set 134 Taps and wrenches Metric 2 sets 135 Telescope gauge 4 136 Thread pitch gauge metric BSW 1 137 Torque wr
12. Common Auto body welding techniques MIG TIG Soft brazing Factory weld specification Typical Auto body MIG wire sizes Typical Auto body shielding gases Heat affected Zone HAZ Auto body MIG welding Principles amp characteristics MIG welding equipments Welding lens MIG operation methods MIG welding equipment MIG welding current MIG Arc voltage MIG Tip to base metal distance MIG gun angle and welding direction MIG shield gas flow volume MIG welding speed MIG wire speed MIG gun nozzle adjustment Heat buildup penetration clamping tools for welding Welding position welding Technique Tack weld Continuous weld plug weld spot weld lap weld stitch 13 MIG spot lap tack welding techniques Identify the different parts on SPOT welding machine Practice on resistance spot welding process on different thickness materials Identify the parts of an oxyacetylene welding and cutting outfit practice on torch flame adjustment Practice on Oxyacetylene welding process Practice on Soldering and brazing Practice on plasma cutting operation weld intermittent weld Base welding method Butt welds lap amp flange welding plug weld stitch weld MIG welding of Galvanized metals amp Aluminum Welding Aluminum MIG weld defects Testing the MIG weld FCAW Flux cored Arc welding TIG Welding Resistance spot welding Resistance spot welding components Spot welder adjustments Operating a squeeze type r
13. Drawing Part Drawing Assembly Drawing Drawing instruments equipment and materials and their uses 2 amp 3 Scales Recommended scales reduced amp enlarged Drawing Sheet sizes AO Al A2 A3 A4 A5 Layout of drawing sheet sizes of title block and its contents Using drawing instruments to draw straight lines rectangles squares circles polygons 4 amp 5 Lettering and Dimensioning Types of Lettering Guide Lines for lettering Recommended sizes of letters and numbers Single stroke letters Dimensioning rules and systems of dimensioning dimensioning a given drawing 6 amp 7 Identify the alphabet of lines Read and Interpret the meaning of various line types with examples Object Lines Hidden Lines Center Lines Phantom Lines Dimension Lines Extension Lines Leaders Break Lines Long break Line Round Solid Hollow Cross Section Section Lines Common Manufacturing Materials Cutting Plane Lines 8 11 Geometric Construction Bisecting a line perpendiculars parallel lines division of a line Angles bisection trisection Tangent lines touching circles internally and externally Polygons Regular polygons circumscribed and inscribed in circles Conic sections Definitions of focus directrix eccentricity Construction of Ellipse by Concentric circles method Construction of parabola by rectangular method 12 amp 13 Orthographic Projection Definition Planes of Projection Four q
14. Gauges Digital Tram Gauges Centering Gauges 16 20 amp 21 Practice on analyzing damage Length damage Width damage Height damage Practice on repair method for front end damage rear damage side damage sag damage twist damage diamond damage straightening strut tower damage stress relieving straightening strut tower damage stress relieving with heat stress concentrators During the Industrial visit student to observe Frame Straightening Equipment anchoring the vehicle using pulling clamps and chains Unibody frame alignment Realignment basics vehicle anchoring and pulling pulling direction single pull method multiple pull Method visualizing front end Collisions rear end collisions side collision rollover damage angled impacts unibody Frame Straightening Equipment in floor straightening equipment anchor pot system and the modular rail frame system portable body and frame pullers rack floor straightening systems bench straightening systems anchoring the vehicle using pulling clamps and chains other straightening accessories restraint bar door aligner engine holder portable hydraulic rams strut plate straightening and realigning techniques sequence for a total structure realignment procedure unibody frame realignment safety measuring when pulling computerized measuring systems procedure for planning the pull making pulls single pull setup multiple pull setups executin
15. Ohm s law Check electrical circuit with a test lamp perform voltage drop test in circuits using multimeter measure current flow using multimeter ammeter use of service manual wiring diagram for troubleshooting Fuses amp circuit breakers Ballast resistor Stripping wire insulation cable colour codes and sizes Resistors in Series circuits Parallel circuits and Series parallel circuits Electrostatic effects Capacitors and its applications Capacitors in series and parallel 17 Cleaning and topping up of a lead acid battery Testing battery with hydrometer Connecting battery to a charger for battery charging Inspecting amp testing a battery after charging Measure and Diagnose the cause s of excessive Key off battery drain parasitic draw and do corrective action Testing of relay and solenoids and its circuit Description of Chemical effects Batteries amp cells Lead acid batteries amp Stay Maintenance Free SMF batteries Magnetic effects Heating effects Thermo electric energy Thermisters Thermo couples Electrochemical energy Photo voltaic energy Piezo electric energy Electromagnetic induction Relays Solenoids Primary amp Secondary windings Transformers stator and rotor coils 18 Identify and test power and signal connectors for continuity Identify and test different type of Diodes NPN amp Semi Diodes Junction Basic electronics Description of conductors So
16. Perimeter and Area of Plane figure Rectangle Square Parallelogram Triangle Hexagon any regular polygon Trapezium Circle sector Fillet Ellipse segment of a circle Formulae for Volume and surface area of solids Rectangular solid Prism cylinder pyramids and cones Frustum of pyramid and cones sphere Hollow sphere segment of sphere circular ring spherical sector Calculation of volume and weight of simple solid bodies such as cubes square and hexagonal prism shop problem 11 13 Statistics Collecting and sorting raw data Definition of Discrete variable continuous Variable with Shop examples Constructing pictographs pie chart Bar chart Frequency and tally Charts Importance of the shape of a frequency distribution histogram frequency polygon Cumulative frequency plot Interpreting statistics sampling arithmetic mean median 14 amp 15 Heat and temperature Temperature Thermodynamic temperature scale Kelvin Cooling system temperature Standard temperature and pressure STP Thermal expansion with calculation Heat Sensible heat Latent heat Specific latent heat Specific heat capacity Quantity of heat with calculation Heat transfer Conduction Convection Radiation 16 amp 17 Heating expansion and compression of gases Absolute pressure Absolute temperature Laws relating to the compression and expansion of gases Heating a gas at constant volume Heating a gas at consta
17. SYLLABUS OF SEMESTER SYSTEM FOR THE TRADE OF Mechanic Auto body Repair Under Craftsmen Training Scheme CTS One year Two Semesters Redesigned in 2014 By Government of India Ministry of Labour amp Employment DGE amp T ON Hee oa Name of the Trade N C O Code No Duration of Craftsmen Training Power Norms Space Norms Entry Qualification Unit strength Instructors Qualification GENERAL INFORMATION Mechanic Auto Body Repair 7213 30 7212 10 7212 40 ASC Q 1405 ASC Q 1410 1Year Two Semester having duration of six months each 4 Kw 210 Sq mtr Including Parking Area Passed 10 class examination with maths and Science 16 30 super Numeric a Degree in Automobile Mechanical Engg with specialization in Automobile from recognised college University with one year experience in the automobile Body painting industry and should possess valid LMV driving license OR Diploma in Automobile Mechanical specialization in automobile from recognized board of technical education with two years experience in the automobile Body painting industry and should posses valid LMV driving license OR 10 Passed NTC NAC in the Trade of Mechanic Auto Body Repair with 3 years post qualification experience in the relevant field and should posses valid LMV driving license and b With National Crafts Instructor Certificate Note 1 At least one Instructor must have Degree Diplom
18. a in Automobile Mechanical Engg when applied for 02 units 2 Instructor Qualification for WCS amp E D as per the Training manual 9 For Employability Skills One Contract Part Time Guest Faculty for Generic Module i MBA BBA with two years experience OR Graduate in Sociology Social Welfare Economics with Two years experience OR Graduate Diploma with Two years experience and trained in Employability Skills from DGET institutes AND Must have studied English Communication Skills and Basic Computer at 12 Diploma level and above OR Existing Social Study Instructors duly trained in Employability Skills from DGET institutes Distribution of training on Hourly basis Total hours Trade practical Trade Work shop Engg Employability Extra week theory Cal amp Sc Drawing skills curricular activity 42 Hours 27 Hours 5 Hours 3 Hours 3 Hours 2 Hours 2 Hours COURSE INFORMATION MECHANIC AUTO BODY REPAIR 1 Introduction gt An intensive industrial survey was made to ascertain the requirements of skill gap in the automobile sector a scientifically designed survey covering labour market survey web survey was conducted Based on the data obtained the skills are identified and accordingly the syllabus has been drafted Subsequently the Trade expert committed reviewed 2 Terminal Competencies Deliverables After successful completion of the above course the trainee shall be able to perform
19. c deformation plastic deformation work hardening Classifying body damage direct damage indirect damage work hardening analyzing sheet metal damage Buckels simple hinge buckles pressure forces single crown panels door dings Determining the direction of damage metal straightening technique using body hammer Bumping dent with dollies Hammer on dolly method Hammer off dolly method picking dents unlocking on a hammer amp dolly straightening with body spoons other metal straightening method paint removal pulling dents spot weld dent pullers metal shrinking stress reliving stretched metal Principle of shrinking shrinking steel panel with heat Kinking shrinking a gouge filing the repair area working Aluminum panels working Aluminum with hammer and dolly straightening 14 aluminum with hammer filling and grinding aluminum straightening aluminum by heat shrinkage Paint less dent removal method 12 amp Identify the thermoplastics Repairing Plastics 13 thermosetting plastics Introduction to plastics Types of Plastics Identify common automotive plastics Thermoplastics thermosetting plastics safety points observed while working with plastic used in the industry repair common automotive plastics Practice on using chemical adhesive identification plastic repair chemical adhesive bonding techniques to repair of minor bonding techniques repair of minor cuts and cu
20. e Grinding kit 2 13 Disc sander 18cm 2 14 Discrete Component Trainer Basic Electronics Trainer 1 15 Drilling machine bench to drill up to 12mm dia along with accessories 1 16 Dual Magnetization Yoke AC HWDC 230 VAC 50Hz l set 17 Dust extraction connections Vacumm 2 18 Electronic heat shrinking equipment carbon rod induction or copper 1 19 Gas Welding Table 1220mm x760mm 1 20 Grinding machine general purpose D E pedestal with 300 mm dia 1 wheels rough and smooth 21 Hydraulic jack HI LIFT type 3 ton capacity 5 ton capcity leach 22 Infrared drying lamp unit 1 23 Liquid penetrant Inspection kit 1 set 24 MIG welding machine complete set 400Amps 2 25 Motor Vehicle suitable for Body shop repair Light Motor vehicle of 2 different Manufactures 26 Oxy acetylene welding equipment with complete accessories Low amp 2 high fae Pipe Bending Machine Hydraulic type 12mm to 30mm 1 28 Plasma cutter 1 29 Pneumatic rivet gun 2 30 Power hacksaw kit 2 31 Random dual action orbital sander 12 15 cm 2 32 Spot weld cutter Drill type Hole saw type 1 33 Spot weld removal kit drill along with accessories 2 34 Spot welder single and double sided 2 35 Tin smiths bench folder 600 x 1 6mm 1 36 Trolley type portable air compressor single cylinder with 45 liters 1 capacity Air tank along with accessories amp with working pressure 6 5 kg sq cm 37 Weld through primer application equipment 2 38 Welding plant Oxy Acety
21. em Basic requirement for compressed air systems Type of Compressor Description and construction of Diaphragm compressor piton type compressor single stage and two stage rotary screw air compressor Performance of air compressor Description of Horse power delivery volume displacement Free air delivery compressor volumetric efficiency tank size Air and Fluid Control Equipment In take air filter Distribution system regulator lubricator different type air purification method Compressor Accessories Hose type hose size maintenance of hose connectors adapters and couplings Air System Maintenance Study the typical piping arrangement found in a body shop colour coding of airline water line and fuel line 7 9 Identify the different parts on MIG welding machine Selection of weld specification as per manual selection of MIG wire size Compare the welding methods used in vehicle production practice on surface preparation and setting of welding parameter use of clamping and MIG welding of sample panel practice on plug weld hole for body panel replacement Practice on Spraying antispatter compound into a MIG nozzle will help protect the tip and prevent the wire from sticking in the gun Practice on Flat Horizontal vertical and overhead welding postion Practice on continuous plug stitch Welding Introduction to joining of metals Welding characteristics weld terminology weld symbols
22. enches 5 35 Nm 12 68 Nm amp 50 225 Nm 1 each 138 Trammel 30 cm 2 139 Trim and upholstery tools 1 set 140 Tyre pressure gauge with holding nipple 2 141 Universal puller for removing pulleys bearings 1 142 V Block 75 x 38 mm pair with Clamps 2 143 Vacuum gauge to read 0 to 760 mm of Hg 2 144 vernier caliper 0 300 mm with least count 0 02mm 4 145 Vice grip pliers 2 146 Voltmeter 50V DC 5 147 Wire Gauge metric 5 148 Work bench 250 x 120 x 60 cm with 4 vices 12cm Jaw 4 C General Installation Machineries Sl No Item with specification Qty Nos 1 Angle grinder 10 12 cm for cutting and grinding 2 2 Arbor press hand operated 2 ton capacity 1 3 Belt sander Narrow surface 2 4 Bench lever shears 250mm Blade x 3mm Capacity 1 5 Body measurement tools Gunsight trammel gauge 2m straight edge amp 2 each Measuring tape 24 6 Body repair hand tools Various hammers dollies spoons files line 2 each chisel hacksaw clamps amp sanding blocks 7 Body shell Light Motor vehicle of different Manufactures 4 8 Bonded auto glass removal amp replacement tools 2 9 Caulking panel seam sealer panel adhesive application gun 2 10 Chassis alignment equipment incorporating measurement system 1 11 compressed air line 10m on retractable reel with high flow 2 connectors with FRL unit 12 Di
23. entering gauges SYLLABUS FOR EMPLOYABILITY SKILLS SEMESTER II Pl ref to www dget nic in 20 A TRAINEES TOOL KIT per 4 Trainees TRADE Mechanic Auto Body Repair LIST OF TOOLS amp EQUIPMNT FOR 20 TRAINEES 1 ISTRUCTOR Sl No Item with specification Qty Nos l Allen Key set of 12 pieces 2mm to 14mm 5 1 2 Body hammer long pick 6 3 Body hammer cross chisel finishing hammer 6 4 Body hammer utility pick short pick 6 5 Caliper inside 15 cm Spring 6 6 Calipers outside 15 cm spring 6 7 Center Punch 10 mm Dia x 100 mm 6 8 Different type of spoon 6 9 Dividers 15 cm Spring 6 10 Electrician Screw Driver 250mm 6 11 General purpose dolly 6 12 Hammer ball peen 0 5 kg with handle 6 13 Hands file 20 cm Second cut flat 6 14 Pliers combination 20 cm 6 15 Safety glasses 6 16 Screw driver 20cm X 9mm Blade 6 17 Screw driver 30 cm X 9 mm Blade 6 18 Scriber 15 cm 6 19 Spanner D E set of 12 pieces 6mm to 32mm 6 20 Spanner ring set of 12 metric sizes 6 to 32 mm 6 21 Spanners socket with speed handle T bar ratchet and universal upto 32 6 mm set of 28 pieces with box 22 Steel rule 30 cm inch and metric 6 23 Steel tool box with lock and key folding type 400x200x150 mm 6 24 Toe dolly 6 293 Wire cutter and stripper 6 B Tools Instruments and General Shop outfits
24. ents servicing welded door hinges bolted door hinge adjustment Door glass service Door glass adjustment door trim panel installation tailgate glass service station wagon tailgate adjustment Glass element repairs rear view mirror service roof panel service fastened roof panel service convertible top service Sun roof service 17 Identify the different parts of Passenger Compartment practice on seat service Front seat service Rear bench seat service seat cover service carpeting service dash panel service console Instrument cluster service Headliner service locating air and water leaks checking drain hoses wind noise repairing leaks Rattle elimination Fixing rattle service Passenger compartment Service Major parts of Passenger Compartment dash assembly instrument cluster seat assemblies interior trim steering column assembly headliner assembly carpeting weather stripping Interior trim pillar trim panels dash panel door trim panels Glass trim panels sill plates interior trim service procedure roll bars seat service Front seat service Rear bench seat service seat cover service carpeting service dash panel service console service Instrument cluster service Headliner service locating air and water leaks checking drain hoses wind noise 18 amp 19 Practice on use of trame gauge upper body dimensioning measurement of the front body measurement of the body side
25. esistance spot welder Other spot welding functions stud spot welds for dent removal Oxyacetylene welding welding amp cutting equipment types of flame and adjustment welding torch flame adjustment gas cutting torch flame adjustment cutting HSS for salvage purposes Heat crayons Cleaning with a torch Probable causes and remedies for flame abnormalities Brazing interaction of flux and brazing rods Brazing joint strength Brazing operations Treatment after brazing Soldering soft brazing soldering procedure plasma arc cutting operating a plasma arc cutter Advantage and disadvantage over different type of welding methods 10 amp 11 Practice on minor repair of damaged car Practice on using a hammer and dolly straighten damage on a door Using long spoon to pry out a fender to allow for hammer straightening Using Pry picks remove small dents in hard to reach areas Practice on Using dent puller to pull out minor damage along a lip in the fender Using a spot weld dent puller remove dents in steel Panels Sheet metal repair Automotive sheet metal basic steps for correcting minor sheet metal damage Low carbon steel high strength steels HSS Type of HSS High tensile strength steel HTSS Type of loading Tensile compress shear cleavage peel Properties of sheet metal Yield strength Compressive strength shear strength torosional strength effect of impact forces Yield point elasti
26. ety Use of fire Safe handling of Fuel Spillage Fire extinguishers extinguishers used for Demonstration on safe handling and Different types of fire safe disposal of toxic Periodic testing of lifting equipment dust safe handling and Periodic testing of and Safety disposal of Used engine oil lifting equipment Authorization of Moving amp Energy saving Tips Audit of ITI electricity road testing vehicles Usage Energy conservation Definition Energy Conservation Opportunities ECOs Minor ECos and Medium ECOs Major ECOs Safety disposal of Used engine oil Electrical safety tips 3 5 Practice using all marking aids like Hand Tools steel rule with spring calipers dividers Marking scheme Marking material chalk scriber punches Chisel etc Layout a work piece for line circle arcs and circles Practice to measure a wheel base of a vehicle with measuring tape Practice to remove wheel lug nuts with use of an air impact wrench Practice on General workshop tools amp power tools and equipments Prussian blue Cleaning tools Scraper wire brush Emery paper Description care and use of Surface plates steel rule measuring tape try square Calipers inside and outside Dividers surface gauges scriber punches prick punch center punch pin punch hollow punch number and letter punch Chisel flat cross cut Hammer ball pein lump mallet Different type of body hammers pick hammers Bumping ha
27. g a pulling sequence purpose of overpulling 22 23 In plant training 24 25 Revision and Test 26 NCVT Exam 17 1 Semester Workshop Calculation and Science Syllabus for the trade of Mechanic Auto Body Repair Week No Workshop calculation and Science 3 Hrs week 1 amp 2 Factorisation and quadratics multiply expressions in brackets by a number symbol or by another expression in a bracket by extraction of a common factor eg ax ay a x 2 b x 2 by grouping eg ax ay bx by quadratic expressions eg a 2ab b roots of an equation eg quadratic equations with real roots by factorisation and by the use of formula Geometry Use of scientific calculator logarithmic table Angles Angular measurement Angles and rotation Examples of angles in automotive work Adding and subtracting angles Types of angle Adjacent angles Opposite angles Corresponding angles Alternate angle 4 6 Trigonometry Types of triangle Acute angled triangle Obtuse angled triangle Equilateral triangle Isosceles triangle Scalene triangle Right angled triangle Labelling sides and angles of a triangle Sum of the three angles of a triangle Pythagoras theorem Circles Ratio of diameter and circumference Length of arc Timing marks Wheel revolutions and distance travelled Valve opening area Trigonometry Using sines cosines and tangents to solve vehicle problems Formulae for
28. ied candidates have scope for lateral entry into the Diploma courses offered by some of the State Governments The qualified candidates can also get themselves upgraded by taking up the Second Semester at his own convenience in the CTS scheme since the first semester is common to the following trades Craftsman Training Scheme 1 Mechanic Auto body Repair 1 Year 2 Sem 2 Mechanic Auto body painting 1 Year 2 Sem TRADE Mechanic Auto Body Repair First Semester Semester code No Duration Six Months Syllabus for Trade practical and Trade Theory Weeks Trade Practical 27 Hrs week Trade Theory 5 Hrs week 1 Familiarisation with institute Job Admission amp introduction to the trade opportunities in the automobile sector Introduction to the Course duration course Machinery used in Trade Types of content study of the syllabus General rule work done by the students in the shop pertaining to the Institute facilities available floor Hostel Recreation Medical and Library working hours and time table 2 Practical related to Safety and Health Occupational Safety amp Health Importance of maintenance and Importance of Safety and general cleanliness of Workshop Precautions to be observed in the shop Interaction with health center and fire Basic first aid safety signs for Danger service station to provide demo on First Warning caution amp personal safety message aid and Fire saf
29. ind hole Fasteners Study of different types of screws nuts studs amp bolts locking devices Such as lock nuts cotter split pins keys circlips lock rings lock washers and locating where they are used Washers amp chemical compounds can be used to help secure these fasteners Selection of materials for gaskets and packing Description of Riveting tools 11 Practice on cutting tools like Hacksaw file chisel OFF hand grinding with sander bench and pedestal grinders safety precautions while grinding Practice on Hacksawing and filing to given dimensions Cutting tools Study of different type of cutting tools like Hacksaw File Definition parts of a file specification Grade shape different type of cut and uses chisel OFF hand grinding with sander bench and pedestal grinders safety precautions while grinding Limits Fits amp Tolerances Definition of limits fits amp tolerances with examples used in auto components 12 13 Practice on Marking and Drilling clear and Blind Holes Sharpening of Twist Drills Safety precautions to be observed while using a drilling machine Practice on Tapping a Clear and Blind Hole Selection of tape drill Size use of Lubrication Use of tap extractor Cutting Threads on a Bolt Stud Adjustment of two piece Die Reaming a hole Bush to suit the given pin shaft scraping a given machined surface Drilling machine Description and study of
30. lene complete high pressure 2 39 Welding Transformer 200 to 400 Amps 2 40 Weld on pin ring panel puller kit 2 25 D List of consumable N T Description Quantity Battery SMF As required Brake fluids As required Chalk Prussian blue As required Chemical compound for fasteners As required Diesel As required Different type gasket material As required Different type of oil seal As required Drill Twist assorted As required 0 90 NID sej Engine Coolant As required 10 Engine oil As required 11 Emery paper 36 60 grit 80 120 As required 12 Gear oils As required 13 Hacksaw blade consumable As required 14 Hand rubber gloves tested for 5000 V As required 15 Holders lamp teakwood boards plug sockets As required 16 Hydrometer As required 17 Lapping abrasives As required 18 Leather Apron As required 19 Petrol As required 20 Power steering oil As required 21 Radiator Coolants As required 22 Safety glasses As required 23 Steel wire Brush 50mmx 150mm As required 24 Gloves for Welding Leather and Asbestos As required E Workshop Furniture SI Description Quantity No l Book shelf glass panel 6 2 x 3 x 1 2 As required 2a Computer Chair 1 1 3 Computer Table 1 1 4 Desktop computer a
31. lid state devices Transistors _ Thyristors Uni PNP Transistors for its functionality Construct and test simple logic circuits OR AND amp NOT and Logic gates using switches Transistors UJT Metal Oxide Field Effect Transistors MOSFETs Logic gates OR AND amp NOT and Logic gates using switches 19 20 Film on Heat treatment process Practice on Liquid penetrant testing method and Magnetic particle testing method Identification of Hydraulic and pneumatic components used in vehicle Tracing of hydraulic circuit on hydraulic jack hydraulic power steering and Brake circuit Identification of components in Air brake systems Introduction to Heat Treatment amp NDT Heat Treatment Process Introduction Definition of heat treatment Definition of Annealing Normalizing Hardening and tempering Case hardening Nitriding Induction hardening and Flame Hardening process used in auto components with examples Non destructive Testing Methods Importance of Non Destructive Testing In Automotive Industry Definition of NDT Liquid penetrant and Magnetic particle testing method Portable Yoke method Introduction to Hydraulics amp Pneumatics Definition of Pascal law pressure Force viscosity Description symbols and application in automobile of Gear pump Internal amp External single acting double acting amp Double ended cylinder Directional control valves 2 2 3 2 4 2 4 3 way valve
32. me Aluminium vehicle construction Body Over Frame Considerations characteristics of body over frame vehicles Full frame designs Ladder frame Perimeter frame X frame or backbone frame Crash Testing Types of crash tests 12 4 6 Practice on use of computer based service information service manuals collision repair guides refinishing guides vehicle dimension manual color matching guides parts interchange guides Identify the parts of a piston type stationary compressor Overhauling of Air compressor Overhauling of service FRL unit Drain the air receiver and the moisture separator regulator or air transformer Check the level of the oil in the crankcase Clean air filters Clean or blow off fins on cylinders heads intercoolers Aftercoolers Check the oil filter in the air line and change the filter element if necessary Adjust the pressure switch cut in and cut out settings if Needed Check the relief valve for exhausting of head pressure each time the motor stops Tighten belts to prevent slippage Check and align a loose motor pulley or compressor Flywheel Check for air leaks on the compressor outfit and air piping system Service information Specifications and Measurements Study of Service Information basic steps to using refinishing materials information Vehicle paint code study of service symbols diagnosis charts wiring diagram Collision Repair Measurements Compressor Air syst
33. mmers finishing hammers dolly block and body spoon body picks body pullers and pull rods suction cup scratch awl Screw drivers blade screwdriver Phillips screw driver Ratchet screwdriver Allen key bench vice amp C clamps Spanners ring spanner open end spanner amp the combination spanner universal adjustable open end spanner Sockets amp accessories Pliers Combination pliers multi grip long nose flat nose Nippers or pincer pliers Metal cutting shears Tin snips sheet metal cutting pliers Aviation snips panel cutters trim and upholstery tools Door handle tool clip pullers Metal files reveal file surform file sanding board sanding block spreaders and squeegees 6 8 Practice on General workshop tools amp power tools and equipments Practice on visual Identification of materials used in workshop Trouble shooting for Air drills Tool will not run Tool locked up spindle will not run tool will not shutoff Trouble shooting for Air hammers tool will not run chisel stack in nozzle Trouble shooting for Air ratchet Motor runs spindle does not turn or turns erratically motor will not run Trouble shooting for Air Wrenches Tools run slowly amp not at all Tool will not run exhaust air flows freely socket will not stay on tool shows premature shank wear Tool will not shut off Trouble shooting for hydraulic tools for Spongy effect Tool will not extend Tool will not
34. nd related MS office software 1 1 5 Discussion Table 8 x 4 x 2 2 2 6 Fire Extinguishers first aid box As required 7 Instructional Material NIMI Books Ref books As required 8 Internet connection with all accessories As required 9 Laser printer 1 10 LCD projector LED LCD TV 42 11 As required 12 Online UPS 2KVA 1 13 Stools 21 14 Storage Rack 62 x 3 x 1 As required 15 Storage shelf 6 2 x 3 x 112 As required 26 16 Suitable class room furniture As required 17 Suitable Work Tables with vices As required 18 Tool Cabinet 62 x 3 x 1 2 19 Trainees locker 6 2 x 3 x 1 2 2 Nos to accommodate 20 Lockers List of tools amp Equipment for the Trade of Mechanic Auto Body Reapir Engineering Drawing Note Facilities available in Draughtsman trade can be utilized TRAINEE S TOOLS KIT SI No Name of the items Quantity l Draughtsman drawing instrument box 20 1 set 2 Set square celluloid 45 250 X 1 5 mm 20 1 set 3 Set square celluloid 30 60 250 X 1 5 mm 20 1 set 4 Mini drafter 20 1 set 5 Drawing board 700mm x500 mm IS 1444 20 1 set GENERAL MACHINERY SHOP OUTFIT Sl No Name amp Description of Machine Quantity l Draughtsman table 20 Nos Draughtsman stool 20Nos 27
35. nt pressure Charles law Expansion or compression at constant temperature isothermal 18 18 20 Internal combustion engines Engine power Brake power Horsepower PS the DIN Indicated power Mean effective pressure Calculation of indicated power Cylinder pressure vs crank angle Mechanical efficiency of an engine Volumetric efficiency Torque vs engine speed Specific fuel consumption vs engine speed Brake power torque and sfc Specific fuel consumption compared Brake mean effective pressure Thermal efficiency Indicated thermal efficiency Brake thermal efficiency petrol vs Diesel 21 Fuels and combustion Calorific value Combustion Products of combustion Relevant combustion equations Air fuel ratio Petrol engine combustion Detonation Pre ignition Octane rating Diesel fuel Flash point Pour point Cloud point Biofuels Liquefied petroleum gas LPG Hydrogen Zero emissions vehicles ZEVs 19 Automobile Group 2 Semester Engineering Drawing Syllabus for the trade of Mechanic Auto Body Repair Week Engineering Drawing 3 Hrs week Nos 2 Semester 1 4 Read and interpret drawings Determine information from the title block Read and interpret industrial prints Read and interpret detailed and assembly drawings Identify casting drawings and machining drawings Read and interpret diagrams Distinguish between a monodetail and
36. panel measurement of the rear body Damage Using Gauge Measuring Systems Strut Centerline Gauge During the Industrial visit student to learn Identify the condition of collision influence of impact on a body over frame vehicle visually determine the extent of impact damage inspecting for damage from passengers amp luggage Universal Measuring Systems Computerized Measuring Systems Major Body frame damage Measurement Vehicle measurement collision repair process diagnostic procedure for collision damage impact and its effects on a vehicle Determining the condition of collision influence of impact on a body over frame vehicle Frame deformation sideway damage sag damage mash damage diamond damage twist damage impact effect on unibody vehicles primary damage area secondary damage area collision damage sequence visually determine the extent of impact damage inspecting for damage from passengers amp luggage body dimensions body dimension charts vehicle measuring basics measurement importance Gauge measuring system trame gauge upper body dimensioning measurement of the front body measurement of the body side panel measurement of the rear body digital tram gauges dimensional references the centre panel zero planes diagnosing damage measuring Vehicle Impact and Its Effects on a vehicle Visually Determining the Extent of Impact Damage Measurement of Body Dimensions Gauge Measuring System Tram
37. retract tool leaks under pressure Handle kickback works properly onetime but not the next Power Tools Air powered tools Advantage over electrical powered tools Construction and its parts of air spray gun Air drill air screw drivers air sanders disc type and dual action finishing sander Different type of air grinders air saw air scraper air shear air nibblers air chuck air polishers buffers media blasting sand blasting plastic media blasting soda blasters maintenance of pneumatic tools air impact wrench air ratchet air drill spot weld remover air drill spot weld cutter drill type amp Hole saw type air chisel air blowgun Spray guns wrenches Torque wrenches pipe wrenches car jet washers Pipe flaring amp cutting tool Vacuum cleaner power washers Heat gun Hydraulically powered shop equipment Hand or bottle jacks Transmission jack service jack Frame rack Maintenance of hydraulic tools hydraulic lifts Engine crane Measuring practice on engine components with aid of instrument studied Systems of measurement Description care amp use of Micrometers Outside and depth mirometer Micrometer adjustments Vernier calipers Telescope gauges Dial bore gauges Dial indicators straightedge feeler gauge thread pitch gauge vacuum gauge tire pressure gauge 10 Practice on General cleaning checking and use of nut bolts amp studs etc Removal of stud bolt from bl
38. ts and cracks cracks repair of tears and punctures using the practice on using heat to reshape right adhesive Flexible part repair Plastic plastics welding Hot air plastic welding High speed plastic welds plastic welder setup shutdown and servicing Airless plastic welding ultrasonic plastic welding plastic welding procedures general plastic welding techniques Plastic tack welding plastic welding procedures airless melt flow plastic welding plastic stitch tamp welding single sided plastic welds two sided plastic welds repairing vinyl using heat to reshape plastics ultrasonic stud welding reinforced plastic repairs 14 Practice on Hood removal as per Hood Bumper Fender Lid And Trim procedure Service Practice on Hood adjustment Hood to Part removal Sequence Hood service Hood hi removal Hood adjustment Hood to hinge inge adjustment hood height i f adjustment hood height adjustment hood latch adjustment hood latch mechanism mechanism hood latch adjustments Bumper hood latch adjustments and Bumper replacements Fender service Fender removal replacements installing fenders fender adjustments grille Practice on Fender removal installing service Trunk lid adjustments panel alignment fenders fender adjustments grille Truck bed service sound Deadening pads service Trunk lid adjustments panel custom body panels installing body trim and moldings removing adhesive held moldings
39. uadrants Reference Line First angle projection Third angle projection 14 17 Isometric Projection Definition Isometric axes lines and planes Isometric Scale Isometric view Drawing of isometric views of plane figures Drawing of isometric views of prisms and pyramids Drawing of isometric view of cylinders and cones 18 21 Development of Surfaces Need for preparing development of surface Concept of true length Principal methods of development Development of simple solids like cubes prisms cylinders pyramids cones SYLLABUS FOR EMPLOYABILITY SKILLS SEMESTER I pl ref to www dget nic in 11 Duration Six Months TRADE Mechanic Auto Body Repair Second Semester Semester code No Syllabus for Trade Practical and Trade Theory Weeks Trade Practical 27 Hrs week Trade Theory 5Hrs week 1 3 Practice on preparation of accident report Preparation of Body sequence procedures vehicle Identification of different type body chassis Drive lines Identify the location of parts and panels shop repair Washing of Identify the parts of unibody design vehicle Identify the front body structural components of a transverse mounted engine of FWD vehicle Identify the rear body structural components of a unibody sedan Identify the under body front and rear section structural components of a unibody sedan Identity the front rear body structural components
40. ustable 10 5 to 11 25 mm 11 25 to 12 75 mm 12 75 2sets to 14 25 mm and 14 25 to 15 75 mm 68 Hand Shear Universal 250mm 2 69 Hand vice 37 mm 2 70 Hollow Punch set of seven pieces 6mm to 15mm 2 sets each 71 Insulated Screw driver 20 cm x 9mm blade 4 T2 Insulated Screw driver 30 cm x 9mm blade 4 73 Interchangeable driver set 1 set 74 Lead light 2 75 Left cut snips 250mm 4 76 Lifting jack screw type 3 ton capacity 4 77 Magneto spanner set with 8 spanners 1 set 78 Magnifying glass 75mm 2 79 Marking out table 90X60X90 cm 1 80 Multimeter digital 5 81 Oil can 0 5 0 25 liter capacity 2 82 Oil Stone 15 cm x 5 cm x 2 5 cm 1 83 Outside micrometer 0 to 25 mm 4 84 Outside micrometer 25 to 50 mm 4 85 Outside micrometer 50 to 75 mm 1 86 Outside micrometer 75 to 100 mm 1 87 Panel assembly hold support arms 2 88 Panel cutter two way nibbler 1 89 Philips Screw Driver set of 5 pieces 100 mm to 300 mm 2 sets 90 Pipe cutting tool 2 91 Pipe flaring tool 2 92 plastic feeler gauges 2 93 Pliers combination 20 cm 2 94 Pliers flat nose 15 cm 2 95 Pliers round nose 15 cm 2 96 Pliers side cutting 15 cm 2 97 Portable electric drill Machine l 98 Prick Punch 15 cm 4 99 Punch Letter 4mm Number 2 set 100 Right cut snips 250mm 4 101 Rivet sets snap and Dolly combined 3mm 4mm 6mm 4 102 Scraper flat 25 cm 2 103 Scraper half round 25 cm 4 104 Scraper Triangular 25 cm 4 105 Scriber 15 cm 4 106 Scriber with scribing black
41. utomotive components calculation of stress and strain in automotive application Stress raisers Strain Tensile compressive Shear strain Tensile strength Factor of safety Torsional stress Strain energy 16 Definition of cold working and Hot working and its properties on sheet metal Advantage ofi Deep drawing material Importance of Iron carbon diagram in heat treatment process 17 Different Type of cutting fluids and their properties Calculation of cutting speed feed and drilling time 18 19 Forces Definition of Force Types of force examples Direct forces Attractive forces Explosive forces Describing forces Graphical representation of a force Addition of forces Parallelogram of forces Triangle of forces Resolution of forces Mass Equilibrium Pressure Pressure in hydraulic systems Hooke s law Practical applications 20 21 Work energy power Definition and calculation of Work Power and Work done by a torque Definition and calculation of Energy Potential energy Chemical energy Conservation of energy Energy equation Kinetic energy Energy of a falling body Kinetic energy of rotation 10 Automobile Group 1 year Trade 1 Semester Engineering Drawing Syllabus for the trade of Mechanic Auto Body Repair Week No Engineering Drawing 3 Hrs week 1 Semester Importance of engineering drawing as a communication medium different types of drawing Machine Drawing Production
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