AURTTK002 Use and Maintain Tools and Equipment in an Automotive Workplace - Desklib

This assessment covers the knowledge of using and maintaining tools and equipment in an automotive workplace. The assessment includes questioning, written assessment, and practical assessment. The assessment covers topics like selecting and using tools and equipment, service, maintain and store workplace tools and equipment, work health and safety (WHS) and occupational health and safety (OHS) requirements relating to using and maintaining workplace tools and equipment, and basic maintenance and storage procedures for tools and equipment. The qualification code and title are AUR30616: Certificate III in Light Vehicle Mechanical Technology and AURTTK002 Use and maintain tools and equipment in an automotive workplace respectively. Get access to solved assignments, essays, and dissertations related to AURTTK002 at Desklib.

AURTTK002 Use and maintain tools and equipment in an automotive workplace
Student Assessment Agreement
Make sure you read through the assessments in this booklet before you fill out and sign the agreement below.
If there is anything that you are unsure of, consult your assessor prior to signing this agreement.
Have you read the assessment requirements for this unit?  Yes  No
Do you understand the requirements of the assessments for this unit?  Yes  No
Do you agree to the way in which you are being assessed?  Yes  No
Do you have any specific needs that should be considered?  Yes  No
If so, explain these in the space below.
Do you understand your rights to re-assessment?  Yes  No
Do you understand your right to appeal the decisions made in an assessment?  Yes  No
Qualification Code and
Title AUR30616: Certificate III in Light Vehicle Mechanical Technology
Unit Code and Title AURTTK002 Use and maintain tools and equipment in an
automotive workplace
Assessment Task Cover Sheet
Student Declaration
To be filled out and submitted with assessment responses
 I declare that this task is all my own work and I have not cheated or plagiarised the work or colluded with any other
student(s).
 I understand that if I If I am found to have plagiarised, cheated or colluded, action will be taken against me
according to the process explained to me.
 I have correctly referenced all resources and reference texts throughout these assessment tasks.

Student name
Student ID number
Student signature
Date
Assessor declaration
 I hereby certify that this student has been assessed by me and that the assessment has been carried out
according to the required assessment procedures.
Assessor name
Assessor signature
Date
Assessment outcome S NS DNS Resubmission Y N
Feedback
Student result response
 My performance in this assessment task has been discussed and explained to me.
 I would like to appeal this assessment decision.
Student signature
Date
A copy of this page must be supplied to the office and kept in the student’s file with the evidence
Assessment 1 –
Questioning – Written
Assessment
Student Name Student ID Number
Unit Start Date Unit End Date
Assessment Due Date Date Submitted
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
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.
Y
e
s
/
N
o
I am aware of which evidence will be collected and how.
Y
e
s
/
N
o
I am aware of my right to appeal an assessment decision.
Y
e
s
/
N
o
I am aware that I can locate The RTO Complaints and Appeals Policy and Procedure on their website
at Insert Website Link
Y
e
s
/
N
o
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
Y
e
s
/
N
o
I have access to all required resources? Y
e
s
/

N
o
Cheating & Plagiarism
Declaration
Student Declaration: In
accordance with The RTO
Plagiarism 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 Yet Satisfactory
(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.
A
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
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Student Name:
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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 using and
maintaining tools and
equipment in an automotive
workplace.
The topics that will be
covered in the assessment
are:
1. Select and use tools
and equipment
2. Service, maintain
and store workplace
tools and equipment
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 MUST answer
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 62 questions
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 To receive a ‘satisfactory’
outcome for this assessment
students MUST successfully
answer all questions. If a
student achieves less than
100%, they can reattempt the
assessment after further
study has taken place.
Students who cannot achieve
a minimum of 100% you will
not have satisfactorily
completed this assessment
Your assessor will be looking
for the following in this
assessment task: -
 Work health and
safety (WHS) and
occupational health
and safety (OHS)
requirements relating
to using and
maintaining
workplace tools and
equipment, including
procedures for:
 Using
specific tools
and
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
equipment
 Selecting
and using
personal
protective
equipment
(PPE)
 Types, uses,
limitations and
operating procedures
for hand and power
tools, including:
 Sockets and
ratchets
 Spanners,
including ring
spanners,
open-ended
spanners,
combination
spanners
and flare nut
spanners
 Wrenches,
including
torque
wrenches
and
adjustable
wrenches
 Oil filter
removal
tools
 Allen keys
 Screwdrivers
, including
impact
screwdrivers
 Pliers,
including
combination,
adjustable,
long nose,
snap ring,
side cutting
and vice grip
pliers
 Hammers
 Chisels and
punches
 Hacksaws
 Files
 Bench
grinders
 Presses
 Impact guns
 Air ratchets
and
blowguns
 Types,
characteristics, uses

and limitations of
workplace
equipment,
including:
o Vehicle lifting
and
supporting
equipment,
including:
o Jack
s,
inclu
ding
air
jacks
o Jack
stan
ds
o Vehi
cle
hoist
s
o Fasteners,
including:
o Bolts
o Was
hers
o Nuts
o Stud
s
o Scre
ws
o Specialised
tools,
including:
o Scre
w
extra
ctors
o Stud
instal
latio
n
and
remo
val
tools
o Gear
and
beari
ng
pulle
rs
o Seali
ng
and
adhe
sive
equi
pme
nt
 Procedures for
selecting tools and
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
equipment
 Identification and
tagging procedures
for faulty tools and
equipment
 Basic maintenance
and storage
procedures for tools
and equipment.
Assessment conditions Assessors MUST satisfy
NVR/AQTF assessor
requirements.
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 tools and
equipment that they have
used and maintained, 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
 Workplace hand and
power tools and
equipment as
specified in the
performance
evidence
 PPE required to use
workplace tools and
equipment
 Vehicles,
components or
materials that require
the use of tools and
equipment
 Material relevant to

maintaining
workplace tools and
equipment,
including:
 Tool and equipment
operating instructions
or manuals
 Relevant tool and
equipment adjusting
or calibration
equipment
 Tagging material.
Resources required Learning Resources
available to students include:
 Automotive
Technology (A
System Approach) 6th
Edition – Chapters 5,
& 7 Websites –
https://
en.wikipedia.org/
wiki/Oil-filter_wrench
https://
en.wikipedia.org/
wiki/Jack_(device)
http://
www.burson.com.au/
wp-content/uploads/
pdf/Jacks.pdf
http://
www.mikesenese.co
m/DOIT/2011/10/
visual-glossary-of-
screws-nuts-and-
washers/
http://dodgeram.org/
tech/specs/bolts/
M_bolts.html
http://www.skf.com/
group/products/
maintenance-
products/mechanical-
tools-for-mounting-
and-dismounting/
bearing-pullers/
index.html
http://
www.tridon.com.au/
products/Toledo/
23/327643/bearing-
separators/409754/
bearing-pullers
https://
en.wikipedia.org/
wiki/Hot-
melt_adhesive
http://
home.howstuffworks.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
com/home-
improvement/repair/
how-to-use-caulking-
gun.htm
https://
en.wikipedia.org/
wiki/Lockout-tagout
http://
www.worksafe.vic.go
v.au/forms-and-
publications/forms-
and-publications/
lock-out-and-tagging-
of-plant
 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.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Assessment 1 – Questioning
Written Assessment
1. Identify five (5) important items of personal safety when using and maintaining tools and equipment in an
automotive workplace?
1 Helmet
2 Safety Glasses
3 Earplugs
4 Gloves
5 Safety Shoes
Multiple Choice question. Select the correct answer.
2. Who is responsible for safe operating procedures?
A. The operator.
B. The employer.
C. The workplace safety officer.
D. All answers are correct.
3. What precautions should be taken when using compressed air?
The operator must ensure that they should never direct the nozzle of compressed air towards their body or else
injection of air bubble into the blood can lead to fatal embolism.
Always wear mask and safety goggles, because there are possibilities of dislodging metal particles or wood.
4. List three (3) precautions that are needed in relation to workshop machines
1 Always wear safety shoes, helmets and eyeglasses.
2 Malfunctioning in machine can occur, it is important to repair the machine after turning it off.
3 Always use safety tools and do not operate machine without the safety shields.
5. What are some safety issues concerning the use of power tools?
All the machinery must be electrically grounded.
Never operate any power tool in presence of combustion material near it. Any spark can easily ignite combustibles.
The cords and wires of machinery must not be left lying on ground, it might cause hazards due to tripping.

6. What does a ratchet and socket allow you to do?
Ratchet and socket are used in combination. Through this user can turn the fastener without repositioning
the tools on the fastener. It allows the operator to tighten or loosen the nuts with ease. Also the socket fits
completely around the fastener so it is less likely to slip.
Multiple Choice question. Select the correct answer.
7. Sockets internal designs come in what sizes?
A. 6, 8 and 12 points.
B. 2, 4 and 6 points.
C. 6, 8 and 10 points.
D. 8, 10 and 12 points.
8.
8. Looking at the image below, you can see that the ratchet is inserted into the socket. The ratchet of the square
drive or lug comes in different sizes. Name five (5) different drive sizes?
1 ¼ inch
2 ½ inch
3 3/8 inch
4 ¾ inch
5 1 inch
9. Name the following socket types and accessories?
6 point socket
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Deep socket
Impact socket
Breaker bar
Socket/ratchet extension bar
Spark plug socket

U-Joint
10. Name the following types of spanners?
Combination spanner
Ring spanner
Flare spanner
Open end spanner
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
11. What is a combination spanner?
Combination spanners has two ends. It has one end which is open and another end is a closed loop. For better
access the two heads are at 15 degree angle to the rode.
12. Name the sizes of common spanners?
M1.6-3.2mm, M2-4mm, M2.5-5mm, M3-5mm, M3.5-6mm, M4-7mm, M5-8mm, M6-10mm, M7-11mm, M8-13mm,
M10-17mm, M12-19mm, M14-22mm, M16-24mm, M18-27mm, M20-30mm, M22-32mm, M24-36 mm.
Multiple Choice question. Select the correct answer.
13. For greater control, a spanner or ratchet should be?
A. Pushed.
B. Pulled.
C. Levered.
D. All answers are correct.

14. Where should flare nut spanner be used?
Flare nut spanner can fit the nuts that are not accessed with the ring spanners.
These are designed for fastening the nuts that are attached with tubes.
15. What are torque wrenches?
A torque wrench is tool which is used to tighten the bolts and nuts to a predetermined value. This allows proper
tension and also help in avoiding the damages from overtightening or under tightening. It applies perfect amount of
torque which is important for the safety and assembling of equipment.
16. What do torque wrenches do?
Torque wrench is used for fastening the nuts, bolts and lag screws. It applies a specific torque on the fasteners.
This is used when there is tightness in screws and bolts are important. It applies the torque on the fasteners to
match the specifications.
17. Name the tools below?
Torque wrench
Adjustable wrench
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Oil filter wrench
Allen key set
Screw driver
Cross slot/Philips
solid

Line man's pliers
Groove pliers
Long nose pliers
Needle nose pin
Side cutting pliers
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Vice grip pliers
hammer
mallet
Brass hammer
punches

chisels
Chisel blade
Hack saw
file
Bench grinder
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Hydraulic press
Impact gun
Air ratchet
Blow gun
18. Explain what an adjustable wrench is?
An adjustable wrench is a spanner, which is used for loosing or tightening of the nuts and the bolts. It has an open
end which is movable. It allows the user to use it with different sizes of nuts and bolts.
19. What is an oil filter wrench?
It is used for removing the spin on type oil filter. This filters are smooth and have knurling in the bottom which is

difficult to grip. A loop is placed around the filter and a bar is turned anti clock wise by hand until chain wraps itself
tightly around the filter. It increases the tension in the chain which helps to prevent slipping.
20. Allen keys are designed to fit.
Allen keys or hex key is tool that is used to drive screws and bolts with hexagonal sockets of the heads. It has blunt
ends that fits into the socket of the screw and is bent in L shape.
21. Why is the shape of the tip of a screwdriver important?
There are many types of tip available in screw drivers for serving different purposes. These tips are designed to fit
the driving surfaces such as slots, grooves and recesses depending on the screw head.
22. How would you select the correct screwdriver for the job?
For selecting proper screw driver, it should be matched or be similar in size, shape and type with the head of the
screw.
23. Describe the tip of a “Standard” tip screwdriver?
Standard tip screw driver are designed for screws with one straight slot cut. For such screws a screw driver with flat
blade is used.
24. Describe the tip of a “Phillips” tip screwdriver?
Phillip tip screw driver has slots in it's tip. It is designed to fit the screws with criss cross on the top of the screw.
cross slots at the tip which attached with the rod. The rod is made of hard still to provide ease in serving the
purpose.
25. State the use for the following pliers?
Combination pliers:
Combination pliers are simple in structure. These are designed with purpose of gripping bending, extracting,
twisting, cutting and compressing various materials.
Adjustable pliers:
Adjustable pliers have adjustable jaw with a groove in it. Which is used for gripping and turning irregular work piece.
Mostly these pliers are used for water pumps.
Long nose pliers:
Long nose pliers have small point like tip. It is used for gripping the small objects. This can reach at the places
where other tools can be problematic. This can hold wires, bend loops and attach wires.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Snap ring pliers:
This pliers are used for removing and inserting internal or external circlips.
Side cutting pliers:
These are used for electrical wires. These are also called as line man wires. Side cutting wires have plenty of
applications such as gripping or cutting wires and removing insulations.
Vice grip pliers:
Vice grip pliers are used for house projects. These pliers can hold a long straight edge plywood for long time.
These are used for removing the bolts and staples.
It can also be used in clamping.
This is also used in the process of assembling and fixing.
26. How should hammers be used?
By striking the hammer to the surface or the chasing tools or punches.
It is most commonly used in general carpentry, nail pulling and framing process.
27. Chisels are used for.
Chisels are tools with sharp edge at the end of the metal blade.
These are used in shaping, dressing or working for the solid materials like wood, stone and metals.
28. Punches are used for.
Punches are used for making holes and forming an impression with it's tip. These are also used for creating a
Pattern. This can also drive nails and dowels.

29. What is a hacksaw used for and how is it used?
Hack saw is used for cutting metal rods, pipes, brackets and other metal and plastic pieces.
The blade of the hack saw should be kept straight in parallel with the surface. Then it is moved back and forth on
the surface to cut the piece.
30. Explain what files are commonly used for and the types of files available?
Files are used for smoothing the surface also it is used in forming or shaping the object. Mostly it is used for metals.
Types of files: flat file, round file, half round file, triangular file, rough file, smooth file, single cut files, double cut files
and spiral files.
31. What would you use a bench grinder for?
These are used for shaping the metal. Mostly this is used for sharpening the blunt metals.
32. Name three (3) different types of bench grinding wheels that can be used?
1. Straight Grinding wheels: They are used for sharpening tools such as lawnmower and chisels blades.
2. Grinding cup wheel: They are used for polishing concrete or stones.
3. Segmented Grinding Wheel: They are used for removing materials without damaging he surface of work.
33. A hydraulic press is used to do what?
A hydraulic press is a machine used to generate a compressive force using hydraulic cylinders within it. It is used to
create items like car parts.
It can make even the most expensive and complex car parts such as windshield.
34. What is an impact gun?
An Impact gun is the mechanical tool which is used for loosening lug nuts from trucks and cars.
They can also be used in any high torque situation and also for making holes in light gauge steel and soft wood.
35. How does an impact gun work?
An impact gun has an electric motor or air motor which applies an immediate and intense twisting motion to
intractable lug nut in shorts bursts.
The continuous strong and short busts of force eventually bring movement i.e. loosing or tightening.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
36. Where would you used an air ratchet?
An air ratchet is used for tightening or loosening a multiple number of low to medium sizes torque bolts.
They are used when threads and bolt heads do not need to be damaged through impact wrench.
37. What are blowguns used for?
Blowguns are used for the applications which require compressed air such as removal of debris, blowing and non-
contact drying.
These are typically used in various manufacturing industries and laboratories to deliver a steady stream of
compressed air.
38. What precautions should be taken when using compressed air?
Following precautions should be considered while using compressed air:
1. It should be used in conjunction with nozzle approved by Occupational Health and Safety Administration (OSHA).
2. Always check the air compressor to identify any signs of damage before each use.
39. Why should you NEVER force compressed air against your skin?
Compressed air can eject particles depending upon its pressure. These particles can be dangerous if they enter
skin and cause damage.
Compressed air can also enter the body where skin does not exist such as nose and ears.
40. Name the different types of lifting equipment below.
Car Jack

Air jack
Steel Jack Stands
Two Post Lifts
Four Post Lift
41. Explain what a floor jack is and how it’s used?
A floor jack is an equipment used to lift heavy loads or apply great forces off the ground during repair and
maintenance.
To use a floor jack firstly, the equipment such as car is set on parking mode and put the hand break on. Place
something strong behind the wheels. Locate the floor jack and handle. Jack must be located underneath car and
place the floor jack to fit in. Fix the handle and turn it clockwise to raise car to the desired height. After finishing,
lower the car and carefully fold floor jack.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
42. What is an air jack?
An air jack is a mechanism which is used for lifting a heavy equipment or object off the ground through the aid of
inflatable support.
It is used to lift cars to refuel and replacing the tires.
43. On jacks, hoist and jack stands, you’ll find the Safe Working Load on them. What does Safe Working Load
mean?
Safe working load (SWL)refers to the maximum safe force which a lifting equipments, accessory or lifting device
can provide to suspend, lower or lift objects without the fear of damages.
They are marked on the devices or equipments by manufacturer.
44. Why should you NEVER exceed the Safe Working Load of jacks, hoist and jack stands?
Safe working limit should not be exceeded as the jacks can fail and place danger.
Hydraulics can fail if they are used to lifting under pressure when not maintained properly.
Wedge chocks must be chocked under vehicle to avoid rolling of vehicle when lifting.
45. You should NEVER work under a vehicle that is supported by only the jack, why? And how should the vehicle
be supported?
The failure to support a hard surface can cause vehicle to slip off or roll off the jack.
To support the vehicle jack stands must be placed under appropriate parts of that vehicle and then lower it onto the
stand.
46. Why are lifting points of a vehicle important?
Lifting points are important because when vehicle is raised or lowered, travelling of it in arc can cause the vehicle to
roll off the jack.
Lifting points ensures the jack wheels are facing the appropriate direction and roll without binding.
47. When using a vehicle hoist, what should ALWAYS be engaged before working under the vehicle?
When using a vehicle host, lift equipment's safety features must be engaged before working under vehicle.
Lift equipment's safety features will ensure the completion of work with many safety features such as arm restraints,
anti sway blocks and arm restraints.
48. Identify the following fasteners.

Machine Screw
Hex Bolt
Hex Flange Screw
Grub Screw
Hex Nut
Lock Nut
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
Slotted Nuts
Spring Washers
Flat Washers
Self Tapping Screw
49. There are four (4) classifications for the threads of Imperial fasteners:
1 Unified National coarse: Deeper and generic threat which allow easy removal.
2 Unified National Fine: Provide better torque locking and load carrying ability.
3 Constant Pitch Threads: Provides a variety of diameters.
4 Unified National Extra Fine threats: Used in tapping holes in hard materials.
50. Why is a thread pitch gauge used?
A thread pitch gauge is a device which is sued to determine if the dimension is smaller or larger than the refered
standard dimension either directly or indirectly.
51. What is the pitch of a thread?

It is a key classified unit which is used to specify threaded fasteners in the metric systems.
Thread pitch also refers to the distance between threads.
It is expressed in millimetres and measurement is taken along with the length of fastener.
52. From an appropriate table, find the pitch of the threads for a 10mm bolt?
Standard thread pitch- 1.5, Fine thread pitch-1.25
Extra fine thread pitch-1, Just In Sequence thread pitch-1.25
53. What is a screw extractor used for?
A screw extractor is used for removing seized or broken screw without damaging the thread.
They are designed to be used with powered hand tools and manual hand tools as well such as drills, vice grip pilers
and adjustable spanners.
54. Explain how a screw extractor is used?
Screw extractor is simple to use. A pilot hole is drilled in the broken screw.
Threat in opposite hand tread extractor.
Once the screw extractor is at full depth it can be used as an extension of screw.
55. How does a Stud installation and removal tool work?
A stud installation or stud removal tool involves a couple body members that are each scaled upon the stud to be
tightened or removed against one another, so that one of the all members of body might be rotated to effect removal
of a stud.
56. Name the following pullers?
Jaw Puller
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
SKF- Strong Back pullers
Hubcap
57. Where would you use a jaw type puller?
A jaw type puller is a mechanical jaw puller used to remove gears, wheel hubs and all the hard to remove parts of
vehicle.
They are used for removing shaft mounted components without damaging the machine component or th vehicle.
58. Identify the sealing equipment below.
Manual silicone gun
Cordless Adhesive Gun Kit
59. What are the advantages that hot melt adhesives have over solvent based adhesives?
1. The drying step is eliminated if hot adhesives are used instead of solvent based adhesive.
2. The volatile organic compounds can be eliminated or reduced.
3. They have long shelf life and can be disposed off without special precautions.

60. Explain the seven (7) step on how to use silicone gun?
A silicone gun can be used through following steps:
1. Press release at the rear of gun with thumb by releasing plunger at the backside of gun.
2. Pull the plunger back and put tube into gun by putting nozzle in front.
3. Push plunger into the back of tube and remove thumb to load the gun.
4. To match the size of gap, cut the tip of cartridge.
5. To puncture inner seal, push a nail or pin through the nail.
6. Hold gun and gap at 45 degree angles.
7. Squeeze gun handle slowly. Repeat the process to apply more caulk. Smooth out excess caulk when done.
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AURTTK002 Use and maintain tools and equipment in an automotive workplace
61. Describe the steps to safely select and use workplace tools and equipment?
The following steps are followed:
1. Assess and evaluate risks associated with workplace tools and equipment before use.
2. Consider the employee and machine interactions and review Tagout and Tagout processes.
3. Ensuring the protective devices such as light curtains, hand controls and doors etc.
4. Ensuring appropriate administrative measures such as signs, lights protocol training, personal protective
equipments and horns etc. to engineer control.
5. Ask various question to analyse adequacy of risk reduction measures.
6. Conduct regular safety inspections and maintenance and use the machine.
62. What is Lockout/Tagout?
A Lockout or Tagout is a safety program which helps to prevent contact with danger when performing the tasks
which require removal or deactivation of safe guarding devices.

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