MECHANIC TRACTOR ASSESSABLE OUTCOME WITH ASSESSMENT CRITERIA ASSESSABLE OUTCOME ALONGWITH ASSESSMENT CRITERIA TO BE ACHIEVED AFTER EACH SEMESTER & COMPLETION OF QUALIFICATION

Semester-I ASSESSABLE OUTCOME ASSESSMENT CRITERIA

1. Apply safe working practices in an automotive work shop. 1.1 Follow and maintain procedures to achieve a safe working environment in line with occupational health and safety regulations and requirements and according to site policy. 1.2 Recognize and report all unsafe situations according to site policy. 1.3 Identify and take necessary precautions on fire and safety hazards and report according to site policy and procedures. 1.4 Identify, handle and store/dispose off dangerous goods and substances according to site policy and procedures following safety regulations and requirements. 1.5 Identify and observe site policies and procedures in regard to illness or accident. 1.6 Identify safety alarms accurately. 1.7 Report supervisor/competent of authority in the event of accidents or sickness of any staff and record accident details correctly according to site accident/injury procedures. 1.8 Identify and observe site evacuation procedures according to site policy. 1.9 Identify personal protective equipment (PPE) and use the same as per related working environment. 1.10 Identify basic first aid and use them under different circumstances. 1.11 Identify different fire extinguishers and use the same as per requirement.

2. Comply environment regulations and housekeeping in the 2.1 Identify environmental pollution and contribute to the avoidance of instances of environmental pollution. 2.2 Carryout maintenance and cleaning of work shop and lifting equipment. work shop. 2.3 Take opportunities to use energy and materials in an environmentally friendly manner. 2.4 Avoid waste and dispose waste as per procedure. 2.5 Recognize different components of 5S and apply the same in the working environment.

3. Perform precision measurements on the components and compare parameters with specifications used in automotive work shop practices. 3.1 Measure all dimensions in accordance with standard specifications and tolerances by using precision measuring instruments. 3.2 Measure the parameters related with the vehicle components for its effective operation by matching with manufacturer’s specification using different gauges

4. Make choices to carry out marking out the components for basic fitting operations in the work shop. 4.1 Mark according to drawings by using marking tools on the work pieces. 4.2 Chip the job in accordance with standard specifications and tolerances. 4.3 Measure all dimensions in accordance with standard specifications and tolerances.

5. Use different types of tools and work shop equipment in the work shop. 5.1 Identify the different types of hand and power tools used in the automotive work shop. 5.2Operate various tools and work shop equipment.

6. Use of different type of fastening and locking devices in a vehicle 6.1 Identify the different type of fasteners and locking devices used in the vehicle. 6.2 Use different types of locking devices correctly. 6.3 Specify the bolt and nut threads. 6.4Practice on removing the damaged studs and bolts

7. Perform basic fitting operations used in the work shop practices and inspection of dimensions. 7.1 Mark according to drawing by using marking tools on flat surfaces. 7.2 Hack saw and file the job using different methods and perform in accordance with the standard specifications and tolerances. 7.3 Drilling and reaming on flat surfaces. 7.4 Identify and use hand tools for internal and external threading with taps and dies. 7.5 Measure all dimensions in accordance with standard specification and tolerances.

8. Grinding of cutting 8.1 Identify cutting tool materials and their application. tools in the work shop 8.2 Plan and grind cutting and marking tools. 8.3Measure the tool angles with gauges.

9.Perform surface finishing operations in the given job. 9.1 Do surface finishing of the job to meet specifications by scraping. 9.2 Sharpen the scraping tool by grinding. 9.3 Check accuracy/correctness of the job using measuring instruments.

10. Produce sheet metal components using various sheet metal operations. 10.1 Ascertain and select tools and materials for the job and make this available for use in a timely manner. 10.2 Plan and organize the work for different types of sheet metal operations. 10.3 Mark according to drawing by using marking tools on flat surfaces. 10.4Produce components as per the drawing.

11.Produce components using bending process in the given work piece. 11.1 Ascertain and select tools, equipment and materials for the job and make this available for use in a timely manner. 11.2 Plan and organize the work for pipe bending operations. 11.3 Perform bending, soldering and brazing operations in accordance with standard operating procedure using appropriate tools. 11.4 Check accuracy/correctness of the job using appropriate measuring instruments.

12. Inspect the auto component using Nondestructive testing methods 12.1 Classify different vehicle components by its manufacturing processes. 12.2 Ascertain and select tools and equipment to do NDT test the given job. 12.3 Plan and organize the work for nondestructive testing. 12.4 Perform different types of nondestructive tests using appropriate testing equipment. 12.5Observe safety/precaution during testing the job.

13. Manufacture components with different types of welding processes in the given job. 13.1 Plan and select appropriate method to produce components with welding process. 13.2 Comply with safety rules when performing the above operations. 13.3 Mark according to the drawing using marking tools on the job. 13.4 Select appropriate tools and equipment to perform the above operations. 13.5 Set up and produce component as per standard operating procedure.

14. Identify the hydraulic and pneumatic components in a vehicle. 14.1 Comply with safety rules when performing the following operations. 14.2 Locate and identify the hydraulic components in a vehicle. 14.3Locate and identify the pneumatic components in a vehicle.

15. Construct electrical circuits and test its parameters by using electrical measuring instruments. 15.1 Plan and organize the work for basic electrical operations. 15.2 Select the tools, instruments and materials required to do the job. 15.3 Comply with safety rules when performing the basic electrical operations. 15.4 Perform electrical wire joints, form electrical circuits and test basic electrical parameters as per the circuit drawings and operating procedures.

16. Perform basic electrical testing in a vehicle. 16.1 Plan and organize the work for auto electrical component testing. 16.2 Tracing the auto electrical components in a vehicle. 16.3 Test continuity and voltage drop in the electrical circuits. 16.4 Operate the electrical components in a vehicle and test lamps.

17. Perform battery testing and charging operations. 17.1 Ascertain and select tools and materials for the job. 17.2 Comply with safety rules when performing the following operations. 17.3 Plan and select different methods for charging the battery. 17.4Perform battery testing as per the operating procedure.

18. Construct basic electronic circuits and testing. 18.1 Plan and select different types of basic electronic components and measuring instruments. 18.2 Construct and test the basic electronic gate circuits and its components as per the standard procedure.

Semester-II ASSESSABLE OUTCOME ASSESSMENT CRITERIA

19.Demonstrate Major Assemblies of Tractor 19.1 Ascertain and select tools and materials for the job and make this available for use in a timely manner. 19.2 Identify different gauges fitted on the dashboard and check for proper functioning. 19.3 Perform daily checks before starting the engine. 19.4 Start the engine and allow it to warm up. 19.5 Identify the problem in functionality of particular Gauge fitted on dashboard and record the reading and compare it with standard reading. 19.6 Repair / Replace the defective gauges as per standard operating practice. 19.7 Check for proper functionality 1.8 Stop the engine.

20. Overhauling of Diesel Engine of Tractor 20.1 Ascertain and select tools and materials for the job and make this available for use in a timely manner. 20.2 Plan work in compliance with standard safety norms. 20.3 Demonstrate possible solutions and agree tasks within the team. 20.4 Drain coolant and lubricants from the engine and Remove Accessories of engine 20.5Service cylinder head assembly. 20.6Service Oil Sump and Oil Pump 20.7Service Piston and connecting Rod Assembly 20.8 Service Flywheel , Crank shaft, camshaft and its Bearings and gear 20.9 Service cylinder block. 20.10 Check and adjust valve clearances as per procedure and recommended specification 20.11 Refit all the accessories. 20.12 Refill all the required coolant and lubricants as per standard specification. 20.13 Start the engine and observe reading of dashboard gauges and record Engine Performance

21. Servicing of Cooling and Lubrication system of Tractor in a workshop 21.1 Check Engine Coolant and Reverse flush the cooling system using flushing solution. 21.2 Service Radiator and radiator cap 21.3 Check Radiator hoses for crack and replace if necessary. 21.4 Test Thermostat valve for proper functioning as per manufacturer specification and replace if necessary. 21.5 Check water pump for serviceability and replace if faulty. 21.6 Check Fan/Alternator Belt for proper tension. 21.7 Check & Replace Engine Oil 21.8 Replace Oil Filter & oil pump 21.9 Service Oil Cooler and pressure relief valve

22. Service Intake and 22.1Service/Replace Air Cleaner 22.2 Overhaul Air Compressor Exhaust System of Tractor in a workshop 22.3 Overhaul Exhauster Assembly 22.4 Service Turbocharger/Supercharger as per manufacturer specification 22.5 Service Intercooler 22.6 Check Exhaust Leakages and Rubber Mounting of Exhaust System 22.7 Service Exhaust manifold 22.8 Check and Replace Catalytic Converter 22.9 Check and Replace Resonator/Muffler

23. Service Fuel Feed System of Tractor in a workshop 23.1 Tune up Petrol Engine Tractor as per manufacturer specification 23.2 Check leakages in Diesel/Petrol fuel line. 23.3 Service Fuel Tank and fuel filter 23.4 Service Fuel Feed Pump/Petrol Fuel Pump 5.5 Set Diesel Fuel Injection Pump Timing as per manufacturer specification 23.6 Bleed the Fuel System to vent out any air trapped. 23.7 Start the Engine and check for proper functioning as per standard guidelines specified by manufacturer.

24. Overhaul Clutch and Gearbox of Tractor in a workshop 24.1 Ascertain and select tools and equipment for the job and make this available for use in a timely manner. 24.2 Plan work in compliance with standard safety norms. 24.3 Adjust clutch pedal free play and check its performance. 24.4 Monitor performance of Clutch and Gearbox by operating vehicle. 24.5 Service Clutch, Gearbox and Driveline of tractor. 24.6 Refit Clutch, Gearbox and Auxiliary Gearbox to the Tractor and check performance as per standard guidelines.

25. Overhauling Differential and PTO Unit of Tractor in the workshop 25.1 Ascertain and select tools and equipment for the job and make this available for use in a timely manner. 25.2 Plan work in compliance with standard safety norms. 25.3 Service Differential unit of the tractor 25.4 Service PTO unit of the tractor.

26. Overhauling Steering System of Tractor in the workshop 26.1 Inspect steering linkages for excessive play. 26.2 Service Steering Gear Box of the Tractor. 26.3 Remove front Axle assembly from the Tractor. 26.4 Repair Front Axle Assembly as per guidelines laid down by manufacturer 26.5 Refit Front Axle Assembly and check for proper functioning as per manufacturers guidelines. 26.6 Check front and rear suspension for proper functioning and abnormal noise. 26.7 Service front and rear suspension system. 26.8 Refit the front and rear suspension to the tractor and check for proper functioning as per manufacturer’s specification.

27. Carryout Repair of Wheels and Tyres of Tractor in the Workshop 27.1 Check and service Rim, tires and tube and perform repair/replace if necessary. 27.2 Inflate tires as per manufacturer recommended inflation pressure.

28. Overhaul Brake system of Tractor in the workshop 28.1 Test the brake of tractor for effectiveness. 28.2 Service Brake 28.3 Remove Hydraulic Brake cylinder 28.4 Service Hydraulic brake cylinder 28.5 Bleed the brake system

29. Overhaul Major Assemblies of Power Tiller and carryout Field Operation. 29.1 Remove major assemblies of Power tiller. 29.2 Dismantle Transmission, clutch and brake 29.3 Clean and Replace/Repair components of Transmission, clutch and brake 29.4 Assemble Transmission, clutch and brake components. 29.5 Refit the Transmission, clutch and brake to the Power Tiller. 29.6 Carryout field operation of Power tiller without implements

30. Overhaul Implements of Tractor 30.1 Check Plough, Harrows, cultivator, seed drill and tractor trailer for proper functioning. 30.2 Carryout Service of Plough, Harrows, cultivator, seed drill and tractor trailer. 30.3 Perform hitching practice ( Single & Three Point) 30.4 Adjust agricultural implements for correct functioning during field operations.

31. Overhauling Charging and Starting System of Tractor 31.1 Check Charging system for proper functioning as per manufacturer guidelines 31.2 Service alternator 31.3 Refit Alternator to the tractor and check for functioning 31.4 Check starting system for proper functioning as per manufacturer guidelines 31.5 Service starter 31.6 Refit starter to the tractor and check for functioning