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Assessment 1 – Questioning – Written Assessment
Student Name			Student ID Number
Unit Start Date			Unit End Date
Assessment Due Date			Date Submitted
This cover sheet is to be completed by the student and assessor and used as a record to determine student competency in this assessment task
The assessment process and tasks were fully explained.							Yes / No
I am aware of which evidence will be collected and how.							Yes/ No
I am aware of my right to appeal an assessment decision.							Yes / No
I am aware that I can locate The RTO Complaints and Appeals Policy and Procedureon their website at (Insert Website Link)							Yes / No
I have discussed any additional educational support or reasonable adjustments I require in order to undertake this assessment with the Student Support Services Officer and Trainer / Assessor, (if applicable). e.g. Student Handbook and Access and Equity Policy(Insert Website Link)							Yes / No
I have access to all required resources?							Yes / No
Cheating & Plagiarism Declaration
Student Declaration: In accordance with The RTOPlagiarism Policy, I hereby acknowledge by signing this declaration that I have not cheated or plagiarised any work regarding the assessment tasks undertaken in this unit of competency except where the work has been correctly acknowledged. NOTE: Student MUST sign this prior to submitting their assessments to the assessor
Signature				Date:	______ / ______ / 20______

 

Assessment Results	Satisfactory			or	Not YetSatisfactory
	(Please circle the assessment result for this task)
Feedback to Student – Please provide general feedback on the Student’s performance
Student Declaration: – I verify that the work completed is my own and that I was adequately informed of the assessment process prior to commencing this assessment task.			Assessor Declaration: – I verify that I have adequately explained and negotiated the assessment tasks with the student prior to commencing assessment.
Student Name:			Assessor’s Name:
Student Signature		Date	Assessor Signature			Date

 

Student Guide for Written Knowledge Assessment
Overview of Assessment	This is a written assessment task you will be assess on your knowledge of inspecting, repairing and refitting the tyres and tubes. The topics that will be covered in the assessment are: 1.Prepare to remove, inspect, repair and refit light vehicle tyres and tubes 2.Remove and inspect tyres, tubes and wheels 3.Repair and refit tyres and tubes 4.Complete work processes This assessment will ensure that the elements, performance criteria, performance evidence and knowledge evidence required, and conditions are adhered to demonstrate competency in this unit assessment task. Read the assessment carefully before commencing. Your Assessor will use the assessment criteria in this document and will provide feedback / comment. You MUSTanswer all the questions in the assessment tasks in your own words and own handwriting. This is an “Open Book” assessment, and students can use the resources listed in the “Resources Required” section below.
Task/s to be assessed	To complete this written assessment, you will need to answer the 53questions comprising of Multiple Choice, True and False, Fill-in the Gap and Short Answer questions.
Time allowed	On average, the Assessment should take 2 – 4 hours to complete.
Location	This theory assessment will be completed in a classroom under the supervision of a trainer/assessor.
Decision making rules	The candidateMUST be able to demonstrate knowledge to complete the tasks outlined in the elements, performance criteria and foundation skills of this unit, including knowledge of: Methods to locate and interpret information required to remove, inspect, repair and re-fit light vehicle tyres and tubes including: Manufacturer specifications and procedures Workplace procedures Workplace procedures required to remove, inspect, repair and re-fit light vehicle tyres and tubes including: Establishing serviceability of tools and equipment Documentation procedures Housekeeping procedures including: Examination of tools and equipment Storage of equipment Identification, tagging and isolation of faulty equipment Disposal of excess materials Recycling procedures Workplace health and safety (WHS) requirements relating to light vehicle tyres and tubes, including procedures for: Deflating and inflating tyres Manually handling light vehicle wheel assemblies Environmental requirements relating to light vehicle tyres and tubes, including procedures for: Trapping and disposing of tyre material produced during repair Procedures for removing, inspecting, repairing and refitting tyres and tubes, including: Split lock rings One-piece wheels Types and uses of tyres, tubes and wheels, including: Radial and bias or diagonal ply tyres Tubed and tubeless tyres Steel and alloy wheels Run flat tyres Types and operation of tyre changing equipment and tyre and tube repair equipment Post-fitting procedures and checks of light vehicle tyres and tubes
Assessment conditions	Competency is to be assessed in the workplace or a simulated environment that accurately reflects performance in a real workplace setting. Assessment MUST include direct observation of tasks. Where assessment of competency includes third-party evidence, individuals MUST provide evidence that links them to the light vehicle tyres and tubes that they have worked on, e.g. Repair orders. Assessors MUST verify performance evidence through questioning on skills and knowledge to ensure correct interpretation and application. The following resources MUST be made available: Automotive repair workplace or simulated workplace Workplace instructions Manufacturer tyre and tube repair procedures and specifications Light vehicle tyres, tubes and wheels specified in the performance evidence Tools, equipment and materials appropriate for removing, inspecting, repairing and refitting light vehicle tyres and tubes, including: Tyre and tube repair tools and equipment Tyre and tube repair consumables Tyre changing tools and equipment. Assessors of this unit MUST satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.
Resources required	Learning Resources available to students include: Automotive Technology (A System Approach) 7thEdition – Chapter 2, 5, 6, 7, & 45 Websites– Trainer Handouts
Results/Re-assessment	The Assessor will grade the assessment and record the result on the front page of this document (S) – Satisfactory if all observable behaviours are correct and (NS) not satisfactory if any areas are left incorrect Feedback will be provided on either result Where a student receives a ‘NS – Not Satisfactory’ result, the assessor will discuss the area of the non-compliant observable behaviour and an opportunity given for re-assessment. This may be through direct observation or a different method of assessment e.g. verbal/oral questioning, problem solving exercise. If the outcome is again not satisfactory the student result will be deemed (NYC) not yet competent. Additional feedback will be given, and a time agreed upon for further assessment after additional training and skills practice has taken place, this information will be recorded, dated and signed in the re-assessment area on the last page of this document Where all the assessment tasks have been graded (S) Satisfactory, the student will be deemed C – Competent for the practical component and the result recorded and signed in the area indicated on the last page of this document
Reasonable Adjustment	If the participant is unable to undertake the written assessment as designed, an interview (verbal questioning) may be used as an alternate approach.

Assessment 1 – Questioning

Written Assessment

 

1. Identify five (5) important items of personal safety protectionor PPE when removing, inspecting, repairing and refitting light vehicle tyres and tubes?

True or False question

2. When lifting and moving heavy wheel and tyres assemblies, twist at the waist to change direction.

☐True

or

☐False

Multiple Choice question. Select the correct answer.

3. When lifting and moving heavy wheel and tyres assemblies, you must ________.

 

1. Place your feet close to the heavy wheel and tyres assemblies. Position your feet so you will be able to maintain a good balance.

2. Keep your back and elbows as straight as possible. Bend your knees until your hands reach the best place to get a strong grip on the object.

3. Keep the heavy wheel and tyres assemblies close to your body and lift it up by straightening your legs. Use your leg muscles, not your back muscles.

4. All the answers are correct.

Multiple Choice question. Select the correct answer.

4. Air escaping from a tyre being deflated is under high pressure. The sudden pressure drop releases a jet of air that can inflict serious injury. What serious injury can occur?

 

1. This escaping air can propel dirt and debris at high speed in your eyes.

2. Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin.

3. Both “This escaping air can propel dirt and debris at high speed in your eyes” and “Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin”.

4. Neither “This escaping air can propel dirt and debris at high speed in your eyes” and “Particles of dirt and pieces of metal, blown by the high-pressure air, can penetrate your skin”.

 

Multiple Choice question. Select the correct answer.

5. While inflating a tyre, do not stand directly over the tyre. In this position, what could happen?

 

1. Serious injury could occur if the tyre or wheel rim flies apart.

2. Nothing, Its all good.

3. The tyre won’t inflate.

4. All the answers are correct.

True or False question

6. Tyres can be recycled as re-treadable cases, tyres and tubes can be recycled shredded for civil engineering or granulated for the production of other rubber products. A licensed tyre recycler will process the tyres and tubes.

☐True

or

☐False

Multiple Choice question. Select the correct answer.

7. Tyres and tubes can be recycled as.

 

1. Re-tread cases.

2. The manufacture of new rubber products such as soft fall surfaces, artificial turf and conveyer belts.

3. Alternative fuel source for producers of energy and cement.

4. All these answers are correct.

Multiple Choice question. Select the correct answer.

8. Which of the following statements is NOT correct?

 

1. A cold patch should be stitched to the inner surface of the tyre carcass.

2. A tread puncture that is less than one-quarter inch in diameter is repairable.

3. Wheel balancing is required only when new tyres are installed.

4. Punctures should be repaired from inside the tyre.

9. What safety precautions should be observed when inflating a split-lock ring tyre after it has been fitted to a wheel?

 

10. What are the main steps when removing a worn tyre from a wheel and fitting a new one?

True or False question

11. The main steps when removing a worn tyre from a wheel and fitting a new one on a wheel fitted with a split lock rings is similar procedure as fitting to a one-piece wheel.

☐True

or

☐False

Multiple Choice question. Select the correct answer.

12. Punctures in the ________ area are the only ones that should be repaired or even attempted to be repaired.

 

1. Sidewalls.

2. Shoulder.

3. Tread.

4. All the answers are correct.

13. Never attempt to service punctures in the tyre’s shoulders or sidewalls. In addition, do not service any tyre that has sustained damage like. Name six [6] other tyre faults?

True or False question

14. You should mark the location of the leak with a tyre crayon so it can be easily found once the tyre is removed from the wheel.

☐True

or

☐False

 

True or False question

15. You should use the crayon to mark the location of the valve stem so that original tyre and wheel balance can be maintained after the tyre is put back on the wheel.

☐True

or

☐False

16. When inspecting the tyre once dismounted to repair from the inside and it reveals this inside the tyre in the image. What has happened and what must be done?

Multiple Choice question. Select the correct answer.

17. Which of the following materials is not used in the body and belts of radial tyres?

 

1. Steel mesh.

2. Nylon.

3. Tread.

4. Copper mesh.

Multiple Choice question. Select the correct answer.

18. Which of the following statements is false?

 

1. Belts are reinforcing materials the encircle the tyre under the tread.

2. The casing of the tyre consists of layers of rubber-impregnated cords, called plies.

3. Most tread patterns are designed to work well on both wet and dry roads.

4. The bead is the decorative pattern at the outer edge of the tread.

19. Identify the letter codes and size dimensions of P195/75R14 tyre/

 

20. What three materials are used to construct wheels?

Multiple Choice question. Select the correct answer.

21. Which of the following statements about sidewall markings is true?

 

1. Aspect ratio indicates a grading for tread life.

2. Recommended air pressure and safety warnings and indicated.

3. The tyres maximum safe inflation pressure and load are indicated.

4. Section width is the distance between the tread and the bead.

Multiple Choice question. Select the correct answer.

22. On a directional-type tyre, the direction of rotation is indicated by ________?

 

1. An L or R printed on the sidewall.

2. The letters CW (clockwise) or ACW (anti-clockwise) printed on the sidewall.

3. An arrow printed on the sidewall.

4. A notch in the bead indexes with a notch in the rim (a left tyre only fits a left rim).

Multiple Choice question. Select the correct answer.

23. What type of bead loosener should be used when dismounting run-flat tyres?

 

1. Roller type.

2. Shovel type.

3. Air blast.

4. Pneumatic.

True or False question

24. Radial tyres have the ply cords positioned at a right angle in relation to the tyre centreline.

☐True

or

☐False

 

 

Multiple Choice question. Select the correct answer.

25. All of the following are types of tyre designed except.

 

1. Bias-ply.

2. Belted bias radial ply.

3. Belted radial ply.

4. Belted bias ply.

26. Describe the structural difference between a bias-ply and radial-ply tyre.

27. Explain the purpose of the wheel rim drop centre and safety ridges.

28. The tyre can be repaired from the inside using what two (2) methods?

Multiple Choice question. Select the correct answer.

29. When repairing a puncher in a tube.

 

1. Use a buffer to buff the hole area.

2. Apply a thin application of cement.

3. Apply cold (repair) patch over the cemented area and stitch vigorously.

4. All the answers are correct.

True or False question

30. Running a stitching tool over a cold (repair) patch helps to bind it to the tyre or tube.

☐True

or

☐False

 

Fill in the Missing Words

31. Place the missing words to complete the following statement about tube and tubeless tyres using the following words.

Missing Words: airtight, defective, hole, inflated, inner, inward, leaking, lining, pneumatic, protection, seal, shape, special, tread, tubeless, tubes, valve

There are two basic types of _______________tyres: those that use inner _______________and those that do not. The latter are called _______________tyres and are about the only type used on passenger cars today. A tubeless tyre has a soft inner lining that keeps air from _______________between the tyre and rim. On some tyres, this inner lining can form a_______________around a nail or other object that punctures the _______________. A self-sealing tyre holds in air even after the object is removed. The key to this sealing is a _______________of sticky rubber compound on the inside of the tread area that will seal a _______________up to 3/16 inch (4.76 mm).

A tubeless tyre air _______________has a central core that is spring-loaded to allow air to pass _______________only, unless the pin is depressed. If the core becomes _______________, it can be unscrewed and replaced. The _______________cap on the end of the valve provides extra _______________against valve leakage. A tubeless tyre is mounted on a _______________rim that retains air between the rim and the tyre casing when the tyre is _______________.

A tubed tyre has a separate _______________tube which is fitted into the tyre when it is mounted to the tyre rim. When inflated with air, the tube maintains the _______________of the tyre under the load of the vehicle.

Multiple Choice question. Select the correct answer.

32. Why are aluminium wheels superior to steel wheels?

 

1. Their lower unsprung weight improves handling.

2. They help improve fuel economy.

3. They improve traction.

4. They are more aesthetically pleasing.

Multiple Choice question. Select the correct answer.

33. Which of the following is not a type of run-flat tyre?

 

1. Self-sealing.

2. Auxiliary support.

3. Self-supporting.

4. Anaerobic self-inflating.

True or False question

34. Radial ply tyres are more rigid in the sidewall area than bias ply tyres.

☐True

or

☐False

 

True or False question

35. The belts in a radial tyre restrict tread motion during contact with the road, thus improving tread life and traction.

☐True

or

☐False

Multiple Choice question. Select the correct answer.

36. Dismounting the tyre from the wheel begins with releasing the air, removing the valve stem core, and unseating the tyre from its rim. Who does the tyre unseating?

 

1. The machine does the unseating.

2. The technician pushing on the tyre.

3. The wheel balancer.

4. The tyre unseats itself.

37. Explain what the tyre changer is used for?

38. Explain what the buffing cup rasp is used for?

39. What is the T-handle inserting tool used for?

40. Describe the purpose of the roller stitcher?

 

41. What is a tyre pressure gauge used for?

42. Explain how to use a tyre pressure gauge?

43. Consider the various post-fitting checks that you would make to a repaired tyre?

True and False

44. An automotive technician must adhere to workshop safety guidelines and procedures when using all tools and equipment to service vehicles.

☐True

or

☐False

True and False

45. An automotive technician is required to document the work that was performed on a vehicle. Writing or typing in the description of the steps performed during the removal, inspection, repairing and refitting of light vehicle tyres and tubes from wheels, parts used should be worded as if the technician is talking to the customer.

☐True

or

☐False

True and False

46. Inspect your tools for cracks, broken parts, or other dangerous conditions before you use them. Never use broken or damaged tools.

☐True

or

☐False

True and False

47. For best results and long tool life, each tool used must be cleaned and checked before placing it back into the toolbox or tool storage room.

☐True

or

☐False

 

Multiple Choice question. Select the correct answer.

48. Lockout/tagoutpractices and procedures are intended to reduce the risk of automotive technicians’ inadvertently using service tools, equipment or materials that have been determined to?

 

1. Be unsafe or potentially unsafe.

2. That are in the process of being serviced.

3. Both “Be unsafe or potentially unsafe” and “That are in the process of being serviced”.

4. Neither “Be unsafe or potentially unsafe” and “That are in the process of being serviced”.

True and False

49. The burning and dumping of waste tyres and tubes is an offence under the Environment Protection Act (1970) and council local laws. This is also illegal under the EPA Industrial Waste Resource Guidelines 6.4 – Used Tyres

☐True

or

☐False

50. Referring to the VACC Environmental Guide, what is the main reason burning and dumping of waste tyres and tubes is an offence under the Environment Protection Act (1970) and council local laws.

Multiple Choice question. Select the correct answer.

51. Waste tyres and tubes must be recycled, or if no longer suitable for recycling, what should be done?

 

1. Shredded by specialist contractors for appropriate disposal.

2. Dumped into landfill.

3. Dumped into the ocean by specialist contractors for appropriate disposal

4. All answers are correct.

True and False

52. An automotive technician must adhere to workshop safety guidelines and procedures and follow the manufactures procedures in the workshop manual forrepairing wheels and tyres on vehicles.

☐True

or

☐False

 

53. Referring to the Mitsubishi Pajero Wheel and Tyres Workshop Manual,locate and interpret the tyre and wheel specification for the following:

Minimum Tyre Tread Depth:

Radial Wheel Runout (Steel):

Lateral Wheel Runout (Aluminium):

54. Referring to the2007 Suzuki SX Workshop Manual,locate and interpret the why Suzuki matches the tyre and wheel assembly. Looking at the image below, Suzuki have matched a mark on the tyre to a mark on the wheel. Explain what the marks mean and why this this important to you when removing, inspecting, repairing and re-fitting light vehicle tyres and tubes?