AUTOMOTIVE SERVICING NC III – TESDA COURSE MODULE

TRAINING REGULATIONS FOR AUTOMOTIVE SERVICING NC III

The AUTOMOTIVE SERVICING NC III consists of competencies that a person must achieve to check, test, replace and repair mechanical, electrical and electronic control system components of a motor vehicle such as the automatic transmission systems; engine management system; steering and suspension systems; to inspect, prepare, install and service mechanical, electrical and electronic control parts, components, assemblies and sub-assemblies of LPG Kit to or gas engine light-duty automotive vehicle in accordance with manufacturer’s specifications; to remove and replace auto engine and engine-related system for repowering the vehicle. It also covers testing and replacing electronic components or devices in security and engine management systems.

This Qualification is packaged from the competency map of the Automotive Industry (Service Sector)

A student who has achieved this Course in AUTOMOTIVE SERVICING NC III is competent to be:

• Automotive Senior Technician
• Automotive Aircon Technician
• Automotive Electrician
• Automotive LPG-Fuel (Retrofitting/Conversion) Technician
• Automotive LPG-Fuel (Re-powering) Technician
• Under Chassis Technician

AUTOMOTIVE SERVICING NC III – TRAINING AND REGULATION MODULE

Course Title: AUTOMOTIVE SERVICING
Level: NC III
Nominal Training Duration : 526 Hours

This course is designed to enhance the knowledge, skills and attitudes of an individual in the field of automotive servicing in accordance with industry standards. It covers core competencies such as; check, test, replace and repair electrical and mechanical system components of a motor vehicle such as auto air-conditioning and the automatic transmission systems; It also covers testing and replacing electronic components or devices in security and engine management systems. In addition LPG-fuel conversion competencies were included such as: Install LPG conversion kit; Test and adjust LPG calibration; service auto LPG system; and Remove and replace auto engine and engine-related system for re-powering the vehicle.

This course is also designed to enhance the basic and common knowledge, skills and attitudes of an individual in the field of automotive servicing.

TRAINEE ENTRY REQUIREMENTS

Trainees or students who would like to enroll in this program must possess the following requirements:

• Holder of Automotive Servicing NC II
• can communicate both oral and written;
• can perform basic mathematical computation.

Additional requirements for LPG Retrofitting/Conversion or LPG Repowering:

• holder of Automotive Servicing NC II or equivalent qualification; or
• with at least two (2) years work experience in automotive servicing

This list does not include specific institutional requirements such as educational attainment, appropriate work experience, and others that may be required of the trainees by the school or training center delivering the TVET program

COMPETENCIES REQUIRED IN AUTOMOTIVE SERVICING NC III

This units of competency comprising this qualification include Basic, Common, Elective and Core Competencies.

To obtain this course, all units prescribed for this qualification must be achieved.

These units of competency comprising this qualification include the following:

UNIT CODE	CORE COMPETENCIES (466 hours)
ALT723316	Test and Repair Electrical Security System/Components
ALT723317	Service Electronic Engine Management
ALT723318	Overhaul Engines and Associated Components
ALT723319	Service Automatic Transmission
ALT723320	Perform Maintenance Service Check-Up and Repair to Auto AC System
ALT723353	Remove and Replace Automotive Engine and Engine-Related Systems
ALT723358	Service and repair electronically controlled steering systems
ALT723359	Service and repair electronically controlled suspension systems
ALT723360	Repair Instruments and warning systems
ALT723361	Carry out diagnostic procedures
UNIT CODE	ELECTIVE COMPETENCIES (70 hours)
ALT723350	Install LPG Conversion Kit
ALT723351	Test and Adjust LPG Calibration
ALT723352	Service LPG System
UNIT CODE	COMMON COMPETENCIES (40 hours)
ALT723201	Apply Appropriate Sealant/Adhesive
ALT723202	Move and Position Vehicle
ALT311202	Perform Mensuration and Calculation
ALT723203	Read, Interpret and Apply Specifications and Manuals
ALT723205	Perform Shop Maintenance
ALT311204	Perform Job Estimate
ALT311205	Interpret/Draw Technical Drawing
ALT723206	Practice health, safety and environment procedures
ALT311207	Inspect technical quality of work
ALT311208	Maintain quality systems
ALT311209	Provide work skill instructions
ALT723210	Identify and select original automotive parts and products
UNIT CODE	BASIC COMPETENCIES (20 hours)
500311109	Lead Workplace Communication
500311110	Lead Small Teams
500311111	Develop and Practice Negotiation skills
500311112	Solve Problems Related to Work Activities
500311113	Use Mathematical Concepts and Techniques
500311114	Use Relevant Technologies

CORE COMPETENCIES

This section gives the details of the contents of the core units of competency required in AUTOMOTIVE SERVICING NC III

UNIT OF COMPETENCY : TEST AND REPAIR ELECTRICAL SECURITY SYSTEM/COMPONENTS
UNIT CODE : ALT 723316

This unit covers the competence required to carry out installation, testing and repair of automotive electrical security systems and components.

1. Install electrical security system/components
   • Installation is completed without causing damage to any workplace property or vehicle.
   • Correct information is accessed and interpreted
   • Appropriate fittings/materials are selected.
   • Electrical security systems/components are installed and wired.
2. Test anti-theft system
   • Tests are completed without causing damage to any workplace property or vehicle.
   • Correct information is accessed and interpreted.
   • Tests are carried out to determine faults.
   • Faults are identified and preferred repair action determined.
3. Repair electrical security systems/components.
   • Electrical security systems/ components are repaired without causing damage to any workplace property or vehicle.
   • Correct information is accessed and interpreted.
   • Necessary repairs, component replacement and adjustment are carried out.

UNIT OF COMPETENCY : SERVICE ELECTRONIC ENGINE MANAGEMENT SYSTEMS
UNIT CODE : ALT 723317

This unit covers the knowledge, skills and attitudes required to service/repair electronic fuel injection and electronic engine management systems and/or associated components. Engine management systems are systems where the ECU incorporates control over the fuel injection and ignition systems.

1. Check electronic engine management systems and/or associated components.
   • Checking is completed without causing damage to any workplace property or vehicle.
   • Correct information is accessed and interpreted from appropriate manufacturer specifications.
   • Tests on electronic fuel injection and electronic engine management systems are carried out to determine faults
   • Appropriate servicing procedure is recommended.
2. Service electronic engine management systems and/or associated components.
   • Service is completed without causing damage to any workplace property or vehicle.
   • Correct information is accessed and interpreted from appropriate manufacturer specifications.
   • Necessary service and repairs, component replacement and adjustments are carried out using appropriate tools, techniques and materials.
   • Tests on electronic fuel injection and engine management systems are carried out to determine faults are corrected

UNIT OF COMPETENCY : OVERHAUL ENGINE AND ASSOCIATED COMPONENTS
UNIT CODE : ALT 723318

This unit covers the knowledge, skills and attitudes required to overhaul engines and associated components of a removed engine. The task involves a complete dismantling and rebuilding of light/heavy vehicles, plant, motorcycles and marine on 2 and 4 stroke spark ignition and 2 and 4 stroke compression ignition engines.

1. Analyze engine failure
   • Battery to be used is always fully charged
   • Cylinder compressor is checked
   • Valve timing is inspected
   • Oil pressure is checked
   • Cooling system (radiator or leak) is inspected
   • Valve clearance is inspected/adjusted
   • High tension cord is disconnected to the ignition coil during engine cranking
2. Pull down the engine
   • Vehicle is parked on designated area and wheel choked is applied
   • Disconnected wire harness is accurately marked
   • Battery is disconnected first before proceeding to remove other connection
   • Engine is securely fitted or bolt to the engine stand
3. Disassemble engine parts and components
   • Engine parts are checked for wear, damage and dirt
   • Head bolts is removed following sequence pattern
   • Engine is not turned upside down when the oil pan is removed
   • Crank shaft is removed in sequence pattern specified in the manufacturer’s manual
4. Inspect engine parts and components
   • Timing belt is not bended, twisted or turned inside out
   • Belt is safeguarded not to get in contact with oil or other liquid chemical
   • Cylinder warpage is referred to manufacturer’s manual
   • Crankshaft maximum run-out is 0.06m Inspection of the following should conform to Manufacturer’s manual
   • Main journal diameter
   • Valve stem or valve bushing clearance
   • Valve face angle is 45.5º
   • Camshaft bore diameter oil clearance
   • Piston ring groove clearance
   • Piston ring end gap
   • Piston to cylinder bore clearance
   • Cylinder bore out of round & Taperness
   • Cam Lobe diameter
   • Cam Lift
   • Crankshaft main journal/connecting rod journal out-of-round and taperness
   • Thrust clearance
   • Connecting Rod alignment
   • Value Spring Tension
5. Perform fitting & adjustment of engine parts
   • Fitting/Setting of valve to valve seat
   • Application of prussian blu to the valve face
   • If concentric 360º appearance of blu to the valve seat
   • If not using valve upper hand upper hand lap the valve
   • Camshaft is fitted to cylinder head
   • Lay a strip of plastic gage
   • Each cap bolt is tighten a little at a time in sequence specified in Manufacturer’s manual
   • Camshaft is not rotated
   • Oversize piston is used only if clearance is excessive and if specified in the manufacturer manual
   • Oversize piston ring is used only if specified by manufacturer
6. Assemble engine parts/components
   • Bolt is tightening
   • Valve timing mark are aligned
   • Measurement of timing belt deflection is 5-6 mm at 2 kg. force
   • Valve clearance is adjusted
7. Mount engine
   • Position of engine to the vehicle must be supported by lifting equipment
   • Accurate and correct connection of engine wiring harness, fuel lines and battery
   • All mounting bolts are tightened as per specified torque

UNIT OF COMPETENCY : SERVICE AUTOMATIC TRANSMISSION
UNIT CODE : ALT723319

This unit deals with overhauling automatic transmission (A/T). It also includes testing of A/T before and during road test.

1. Diagnose automatic transmission (A/T)
   • Automatic transmission is tested for noise, shifting condition, leaks, contamination and fluid pressure
   • A/T is diagnosed as per Repair Manual to prevent seizure
2. Dismount A/T assembly
   • A/T fluid is drained thoroughly before transmission is removed
   • A/T cables and linkages is disconnected
   • Appropriate tools are used
3. Disassemble automatic transmission
   • Disassemble parts are accurately marked/tagged
   • Parts are cleaned as per Repair Manual
4. Conduct automatic transmission analysis
   • A/T parts-hydraulic valve body, clutch and disc, bearing and planetary gears are checked/inspected for wornout, crack, backlash and end play
   • Inspection of parts is conducted
   • Corresponding Repair works are recommended
5. Assemble automatic transmission
   • Assembling procedure is followed
   • Assembled parts are lubricated
6. Mount/Install automatic transmission assembly
   • Bolts are tightened and must be in accordance with Manual torque specification, sequence and pattern
   • Transmission is connected/installed
   • Cables and linkages are adjusted
   • A/T fluid is refilled
7. Test automatic transmission
   • Stall Test and Lag test are conducted
   • Line pressure test is conducted
8. Road test automatic transmission
   • A/T fluid level, cable and linkages, engine operation are checked before road test
   • Report of test are completely accomplished and corresponding recommendation are given

UNIT OF COMPETENCY : PERFORM MAINTENANCE SERVICE CHECK UP AND REPAIR TO AIR CONDITIONING
SYSTEMS
UNIT CODE : ALT723320

This unit identifies the competence required to maintain automotive air conditioner systems and record operating condition.

1. Diagnose AC system
   • Test is completed without causing damage to any workplace, property or vehicle.
   • Correct information is accessed/interpreted from appropriate manufacturer specifications
   • Correct information is recorded on the Service slip.
   • System performance is tested and the appropriate air conditioning service procedures are determined.
   • Service of the system and components are carried
   • System is tested and results are recorded
2. Perform general check up/service /repair and replacement of auto air-conditioning system components
   • Maintenance check-up and A/C General Service is performed
   • Correct information is accessed and interpreted from appropriate manufacturer specifications.
   • Air conditioning system components are dismantled, reassembled and tested
   • Worn, damaged, deteriorated or faulty components are identified and replaced/repaired.
   • System components are tested prior to placing into service and results are recorded
   • Air conditioning system components are overhauled
   • General servicing is completed without causing damage to any workplace property or air conditioning system component.

UNIT OF COMPETENCY: REMOVE AND REPLACE AUTOMOTIVE ENGINE AND ENGINE-RELATED SYSTEMS
UNIT CODE: ALT 723353

This unit covers the ability to remove and replace auto engine and engine-related system for re-powering the vehicle. The unit includes identification and confirmation work requirement, preparation for work, removal, replacement of engine and related systems and completion of work finalization processes, including clean-up and documentation.

1. Prepare for work
   • Work instructions are used to determine requirements, including methods, materials and equipment
   • Job specifications are read and interpreted
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work
   • Replacement engine and related mechanical units/assemblies and materials for work are selected, inspected and tested
   • Tools and equipment (including measuring/ test instruments) are identified and checked for safe operation
   • Procedures are determined to minimize wastage
   • Procedures are identified for maximizing energy efficiency while completing the job
2. Remove engine and/ or related systems
   • Engines and other related systems are removed using appropriate methods, tools and equipment
   • Engine and other related systems removal is completed without causing damage to component, system or injury to self or others
   • Task is carried out according to regulations
3. Replace engine and/ or related systems
   • Engines and other related systems are replaced with recommended units using appropriate methods, tools and equipment
   • Replacement of engines and other related systems is completed without causing damage to component or system or injury to self or others
   • Inspection, testing and final adjustments is conducted according to company/manufacturer’s procedures
   • Task is carried out according to regulations
4. Clean up work area
   • Materials that can be reused is collected and stored
   • Waste and scrap is removed/ disposed-off following workplace and environmental procedures
   • Equipment and work area are cleaned and inspected for serviceable condition in accordance with workplace procedures
   • Unserviceable equipment is identified, tagged and faults identified in accordance with workplace procedures
   • Tools and equipment, supplies and materials and accessories are stored in accordance with workplace procedures

UNIT OF COMPETENCY: SERVICE AND REPAIR ELECTRONICALLY CONTROLLED STEERING SYSTEMS
UNIT CODE : ALT 723358

This unit covers the competence to locate and rectify faults in-electronically controlled steering systems. It applies specifically to electrical/electronic control systems and components and does not cover systems which are electronically controlled and operated.

The unit includes identification and confirmation of work requirement, preparation for work, servicing and adjustment of systems, repair of faults, retesting of systems and completion of work finalization processes, including clean-up and documentation.

1. Prepare for work
   • Work instructions are used to determine job requirements, including quality, material, equipment quantities and service manuals.
   • Job specifications are read and interpreted
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work
   • Electronic system protection devices, processes and precautions are identified appropriate to the application
   • Tools and equipment (including measuring/ test instruments) are identified and checked for safe operation
   • Procedures are identified to minimize task time
2. Service and adjust electronically controlled steering systems
   • Service information is accessed and interpreted prior to commencing servicing procedures
   • Electronically controlled steering systems is determined in conjunction with the customer
   • Current status of the electronic system is confirmed through a road test program
   • Electronic system is serviced in accordance with manufacturer/component supplier specifications and enterprise procedures
   • Fluids and lubricants are used in accordance with OH&S and manufacturer/component supplier specifications
   • Used fluids and lubricants are disposed of according to enterprise and OH&S requirements
3. Rectify identified electronically controlled steering system faults
   • Road test results are interpreted to verify system fault diagnosis
   • Customer is notified of identified fault(s) and agreement is given before work is carried out
   • Faulty components are removed and refitted with approved replacement parts reference with approved workplace procedures and customer requirements
   • Faulty components are disposed of reference with approved workplace procedures and warranty requirements
   • System adjustments are completed for replaced components
4. Test and confirm system faults after rectification have been done
   • Test procedures are carried out to confirm rectification of system faults
   • Documentation is completed in accordance with workplace/customer requirements
   • Outcomes of rectification work is explained to the satisfaction of the customer to complete invoice documentation
5. Clean up work area and maintain equipment
   • Materials that can be reused is collected and stored
   • Waste and scrap is removed following workplace procedures
   • Equipment and work area are cleaned and inspected for serviceable conditions in accordance with workplace procedures
   • Serviceable equipment and faults identified are tagged in accordance with workplace procedures
   • Maintenance is completed in accordance with manufacturer/component supplier specifications and site procedures
   • Tooling is maintained in accordance with workplace procedures

UNIT OF COMPETENCY: SERVICE AND REPAIR ELECTRONICALLY CONTROLLED SUSPENSION SYSTEMS
UNIT CODE : ALT 723359

This unit covers the competence to locate and repair faults in electronically controlled suspension systems, including ride control systems and height control systems. The unit includes identification and confirmation of work requirement, preparation for work, servicing and adjusting of systems, repair of faults, retesting of systems and completion of work finalization processes, including clean-up and documentation.

1. Prepare for work
   • Work instructions are used to determine job requirements, including quality, material, equipment quantities and service manuals.
   • Job specifications are read and interpreted
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work
   • Electronic system protection devices, processes and precautions are identified appropriate to the application
   • Tools and equipment (including measuring/ test instruments) are identified and checked for safe operation
   • Procedures are identified to minimize task time
2. Service and adjust electronically controlled suspension systems
   • Service information is accessed and interpreted prior to commencing servicing procedures
   • Current status and previous fault history of electronic suspension system is determined in conjunction with the customer
   • Current status of the electronic system is confirmed through a road test program
   • Electronic system is serviced in accordance with manufacturer/component supplier specifications and enterprise procedures
   • Fluids and lubricants are used in accordance with OH&S and manufacturer/component supplier specifications
   • Used fluids and lubricants are disposed of according to enterprise and OH&S requirements
3. Rectify identified electronically controlled suspension system faults
   • Road test results are interpreted to verify system fault diagnosis
   • Customer is notified of identified fault(s) and agreement is given before work is carried out
   • Faulty components are removed and refitted with approved replacement parts reference with approved workplace procedures and customer requirements
   • Faulty components are disposed of reference with approved workplace procedures and warranty requirements
   • System adjustments are completed for replaced components
4. Test and confirm system faults after rectification have been done
   • Test procedures are carried out to confirm rectification of system faults
   • Documentation is completed in accordance with workplace/customer requirements
   • Outcomes of rectification work is explained to the satisfaction of the customer to complete invoice documentation
5. Clean up work area and maintain equipment
   • Materials that can be reused is collected and stored
   • Waste and scrap is removed following workplace procedures
   • Equipment and work area are cleaned and inspected for serviceable conditions in accordance with workplace procedures
   • Serviceable equipment and faults identified are tagged in accordance with workplace procedures
   • Maintenance is completed in accordance with manufacturer/component supplier specifications and site procedures
   • Tooling is maintained in accordance with workplace procedures

UNIT OF COMPETENCY : REPAIR INSTRUMENTS AND WARNING SYSTEMS
UNIT CODE : ALT 723360

This unit covers the competence to test and repair instrument and warning systems, including gauges, warning lights (including dash lamps), engine shutdown systems, and audible reverse warning systems.

The unit includes identification and confirmation of work requirement, preparation for work, testing of systems and identification of faults/causes, repair and retesting of instruments and warning systems and completion of work finalization processes, including clean-up and documentation.

1. Prepare for work
   • Work instructions are used to determine job requirements, including method, process and equipment
   • Job specifications are read and interpreted
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work
   • Tools and equipment (including measuring/ test instruments) are identified and checked for safe operation
   • Procedures are identified to minimize task time
2. Test systems / components and identify faults
   • Correct information is accessed and interpreted from manufacturer/component supplier specifications
   • Tests are carried out to determine faults using tooling and techniques
   • Tests are completed without causing damage to component or system
   • Faults are identified and necessary repair actions are determined
   • Tests are carried out according to industry regulations/guidelines, OH&S, legislation and enterprise procedures/policies
3. Repair instrument and warning systems and or associated components
   • Correct information is accessed and interpreted from manufacturer/component supplier specifications
   • Repairs, component replacement and adjustments are carried out using tooling, techniques and materials
   • Instrument and warning systems repairs are completed without causing damage to component or system
   • Retests are carried out to ensure correct and safe instrument and warning system operation
   • Repairs are carried out according to industry regulations/guidelines, OH&S, legislation and enterprise procedures/policies
   • Workplace and equipment documents are completed in accordance with site requirements
4. Clean up work area and maintain equipment
   • Materials that can be reused is collected and stored
   • Waste and scrap is removed following workplace procedures
   • Equipment and work area are cleaned and inspected for serviceable conditions in accordance with workplace procedures
   • Unserviceable equipment and faults identified are tagged in accordance with workplace procedures
   • Maintenance is completed in accordance with manufacturer/component supplier specifications and site procedures
   • Tooling and equipment are maintained in accordance with Workplace procedures

UNIT OF COMPETENCY : CARRY OUT DIAGNOSTIC PROCEDURES
UNIT CODE : ALT 723361

This unit covers the competence required to diagnose component / equipment faults from different symptoms and to nominate repair action.

1. Prepare to diagnose faults
   • Information is accessed from appropriate sources
   • Differentiate between “symptoms” and “causes”
   • Identify fault diagnosis as a process
   • Familiarization of system(s) from the area of the fault’s origin
2. Apply technology to isolate fault(s)
   • Diagnosis strategy is developed in order to determine a fault within the component / equipment
   • Measuring equipment like meters / gauges is applied to isolate fault
   • Identification of fault(s) are made from test results
   • Findings are confirmed by an alternate route/plan
   • Faults are diagnosed without causing damage to workplace property, component or equipment
   • Inspections are carried out according to industry regulations/guidelines, OH&S legislation, legislation and enterprise procedures/policies
3. Recommend rectification method (s)
   • Report of findings is completed in workplace approved format
   • Rectification strategy is identified with the use of appropriate tools and equipment
   • Consequences of ignoring strategy are identified
   • Any faults in conflict with roadworthiness or safe operation of component/equipment are immediately brought to the attention of the supervisor for action
4. Component / equipment is prepared for customer use
   • Work schedule documentation is completed
   • Final inspection is made to ensure safety features are in place
   • Final inspection is made to ensure work is done according to workplace expectations
   • Job card is completed and delivered to appropriate staff

ELECTIVE COMPETENCIES

UNIT OF COMPETENCY: INSTALL LPG CONVERSION KIT
UNIT CODE: ALT 723350

This competency unit covers the ability to install the component of LPG Conversion Kit to include the multi valve, tank, change over switch, vaporizer assembly, piping/hoses and safety gadgets.

1. Perform vehicle test
   • Vehicle engine condition is checked
   • Appropriate test instruments, tools and equipment are selected
   • Installation plan and design is checked
   • Findings is reported and recommendation is made to direct supervisor
2. Mount and install conversion kit
   • LPG Conversion kit is checked and tested
   • Installation plan is checked
   • Installation information of LPG tank is accessed and interpreted based on manufacturers specification
   • Mounting and installation is performed
   • Wiring installation is performed
3. Install piping/hoses and safety features of the kit
   • Piping/tubes, hoses and fittings are checked and tested
   • Piping lay out is performed at the front, underneath and rear of the vehicle
   • Information is accessed and interpreted based on the piping installation specifications and safety rules
   • Mounting and installation is performed based on procedures manual, safety handbook, manufacturer’s instruction and occupational health and safety (OH&S) requirements

UNIT OF COMPETENCY: TEST AND ADJUST LPG CALIBRATION
UNIT CODE: ALT 723351

This unit identifies the competence required to test and adjust Auto LPG Calibration to include electrical system, ignition and starting, vaporizer or mixer.

1. Test electrical connections
   • Tests are completed without causing damage to workplace property or vehicle.
   • Information is accessed and interpreted from appropriate manufacturer specifications.
   • Tests are carried out to determine faults using appropriate tools and techniques.
   • Faults are identified and preferred repair action is determined.
2. Adjust ignition system
   • Ignition system components are cleaned
   • Engine is started as per standard operating procedures.
   • Ignition system is checked/tested
   • Ignition timing is adjusted
   • Ignition system/components are repaired without causing damage to any other vehicle parts
3. Adjust/Tune up vaporizer
   • Tests are carried out to tune the vaporizer or mixer using appropriate tools and techniques.
   • Information is accessed and interpreted from appropriate manufacturer specifications and manuals
   • Tests are completed without causing damage to any workplace property or vehicle.
   • Vehicle is test driven and final tuning is performed.
4. Check /test LPG fuel system
   • LPG fuel system components are checked according to the manual
   • Fuel piping lines are checked and tested for leaks
   • LPG fuel tank is checked
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work

UNIT OF COMPETENCY : SERVICE AUTO LPG SYSTEM
UNIT CODE : ALT 723352

This unit identifies the competence required to service Auto LPG System to include electrical system, ignition and starting, vaporizer or mixer.

1. Service electrical system
   • Servicing of electrical system such as starting/ignition system and its component is performed as per manufacturer’s manual using specified tools and equipment
   • Servicing are completed without causing damage to workplace property or vehicle.
2. Service ignition components
   • Servicing of spark plug, contact points, rotor, distributor cap, ignition switch is performed as per manufacturer’s specifications/procedures
   • Engine is started as per standard operating procedure.
   • Servicing of ignition coil resistance is completed
   • Servicing of ignition timing is performed
   • Ignition system/components are repaired without causing damage to other vehicle parts
3. Service vaporizer/mixer
   • Servicing are carried out to tune the vaporizer or mixer using appropriate tools and techniques.
   • Information is accessed and interpreted from appropriate manufacturer specifications
   • Servicing are completed without causing damage to workplace property or vehicle.
4. Service LPG fuel system
   • LPG fuel system components are serviced according to manual and specifications
   • Fuel filter is replaced according to manufacturer’s instructions, as needed
   • Servicing are completed without causing damage to any workplace property or vehicle.
   • Occupational Health and Safety (OH & S) requirements are observed throughout the work

COMMON COMPETENCIES

UNIT OF COMPETENCY : APPLY APPROPRIATE SEALANT/ADHESIVE
UNIT CODE : ALT723201

This unit covers the outcomes required in the selection, use and application of sealant/adhesives.

1. Identify appropriate Sealant/adhesive
   • Sealant/adhesive selected in line with job requirements and manufacturer’s specification
   • Sealant/adhesive checking is performed to ensure that product is fit for use.
2. Prepare surface for Sealant/adhesive
   • Surface materials are identified as per construction
   • Surface is cleaned and free of moisture, dust and other foreign matters to ensure maximum adhesion or seal.
3. Apply sealant/adhesive evenly
   • Sealant/adhesive is applied evenly on the surface in line with manufacturer’s specification
   • Excess sealant/adhesive is removed by sanding or scrapping
   • Tools and equipment used to apply sealant/adhesive are appropriate to job requirements
   • Safety are observed and PPE are worn in accordance with industry SOP
   • Hazards associated with the use of sealant and adhesives are identified.
4. Store/Dispose of sealant/adhesive
   • Sealant/adhesive are stored as per prescribed procedure
   • Waste are disposed as per workshop SOP

UNIT OF COMPETENCY : MOVE AND POSITION VEHICLE
UNIT CODE : ALT723202

This competency unit covers the knowledge, skills and attitude needed to move and position vehicle in a workshop before and after servicing.

1. Prepare vehicle for driving
   • Check-up procedures is performed based on vehicle manufacturer standard
2. Move and position vehicle
   • Select vehicle to be moved or re-position.
   • Drive the vehicle to appropriate location
   • Park vehicle following parking safety techniques and procedure
3. Check the vehicle
   • Vehicle position is checked as per required
   • Vehicle is checked for external damages

UNIT OF COMPETENCY : PERFORM MENSURATION AND CALCULATION
UNIT CODE : ALT311202

This unit covers the knowledge, skills and attitudes in measuring and calculating using tools and measuring instruments. It also covers care and handling of measuring instruments.

1. Select measuring instruments
   • Object or component to be measured is identified
   • Correct specifications are obtained from relevant source
   • Appropriate measuring instrument is selected according to job requirements
2. Carry out measurements and calculation
   • Measuring tools are selected in line with job requirements
   • Accurate measurements are obtained to job
   • Calculation needed to complete work tasks are performed using the four fundamental operation of addition (+), subtraction (-), multiplication (x) and division (/).
   • Calculations involving fractions, percentages and mixed numbers are used to complete workplace tasks.
   • Numerical computation is self-checked and corrected for accuracy
   • Instruments are read to the limit of accuracy of the tool.
3. Maintain measuring instruments
   • Measuring instruments are kept free from corrosion
   • Measuring instruments are not dropped to avoid damage
   • Measuring instruments are cleaned before and after using.

UNIT OF COMPETENCY : READ, INTERPRET AND APPLY SPECIFICATION AND MANUALS.
UNIT CODE : ALT723203

This unit deals with identifying, interpreting and applying service specification manuals, maintenance procedure manuals and periodic maintenance manual.

1. Identify and access manual/specification
   • Appropriate manuals are identified and accessed as per job requirements.
   • Version and date of manual is checked to ensure correct specification and procedure are identified.
2. Interpret manuals
   • Relevant sections, chapters of manuals/specifications are located in relations to the work to be conducted
   • Information and procedure in the manual are interpreted in accordance to industry practices
3. Apply information in manual
   • Manual is interpreted according to job requirements
   • Work steps are correctly identified in accordance with manufacturer specification
   • Manual data is applied according to the given task
   • All correct sequencing and adjustments are interpreted in accordance with information contained on the manual or specifications
4. Store manuals
   • Manual or specification are stored appropriately to ensure prevention of damage, ready access and updating of information when required in accordance with company requirements

UNIT OF COMPETENCY : USE AND APPLY LUBRICANTS/COOLANTS
UNIT CODE : ALT723204

This unit covers the outcomes required to select and apply different types of lubricants and coolants in using and maintaining tools, equipment and vehicles.

1. Identify types of lubricants/ coolants
   • Correct information on lubrication schedule is accessed and interpreted from appropriate manufacturers specifications manuals
   • Type and quantity of lubricants/coolant is identified as per job requirements
2. Use and apply lubricants/coolants
   • Correct procedure for change of lubricant is identified following manufacturer’s specification or manual
   • Correct tools and equipment are selected and used in line with job requirements
   • Existing lubricants is removed and replaced with specified types and quantity of new materials in line with manufacturer’s specification
   • Safe procedure and use of PPE is observed when removing or replacing lubricant
   • Used lubricants are disposed in accordance with environmental guidelines
   • Work is checked in line with company SOP.
3. Perform housekeeping activities
   • Tools, equipment and materials are properly stored as per company SOP
   • Workplace is free from waste materials

UNIT OF COMPETENCY : PERFORM SHOP MAINTENANCE
UNIT CODE : ALT723205

This unit deals with inspecting and cleaning of work area including tools, equipment and facilities. Storage and checking of tools/equipment and disposal of used materials are also incorporated in this competency.

1. Inspect/clean tools and work area
   • Cleaning solvent used as per workshop/tools cleaning requirement
   • Work area is checked and cleaned
   • Wet surface/spot in work area is wiped and dried
2. Store/arrange tools and shop equipment
   • Tools/equipment are checked and stored in their respective shelves/location
   • Corresponding labels are posted and visible
   • Tools are safely secured and logged in the records
3. Dispose wastes/used lubricants
   • Containers for used lubricants are visibly labeled
   • Wastes/used lubricants are disposed as per workshop SOP
4. Report damaged tools/equipment
   • Complete inventory of tools/equipment is maintained
   • Damaged tools/equipment/facilities are identified and repair recommendation is given
   • Reports prepared has no error/discrepancy

UNIT OF COMPETENCY : PREPARE JOB ESTIMATE/COSTING
UNIT CODE : ALT311204

This competency unit covers the knowledge, skills and attitude in estimating/costing automotive repair.

1. Identify nature/scope of work
   • Effective communication skills are applied to determine the nature and scope of work to be undertaken
   • Extent of service to be rendered in determined and documented in line with standard operating procedures (SOP)
2. Prepare and present estimate
   • Type and quantity of supplies, materials and labor required to perform work are identified in line with job requirements
   • Cost of supplies, materials are obtained from suppliers
   • Total cost of required services is calculated in line with SOP
   • Estimate is presented to customer in line with SOP.

UNIT OF COMPETENCY: INTERPRET/DRAW TECHNICAL DRAWING
UNIT CODE: ALT311205

This unit identifies the competencies required to draw/interpret basic trade drawing

1. Interpret technical drawing
   • Components, assemblies or objects are recognized as required
   • Dimensions are identified as appropriate to the field of employment
   • Instructions are identified and followed as required
   • Material and other consumable requirements are identified as required
   • Symbols are recognized as appropriate in drawing
2. Select correct technical drawing
   • Drawing is checked and validated against job requirements or equipment
   • Drawing version is checked and validated according to the Manual
3. Apply freehand sketching
   • Correct freehand sketching is produced using the necessary tools and materials

UNIT OF MPETENCY: PRACTICE HEALTH, SAFETY AND ENVIRONMENT PROCEDURES
UNIT CODE : ALT723206

This unit of competency incorporates the work safe regional guidelines and encompasses competencies necessary to apply basic safety and emergency procedures to maintain a safe workplace for staff, customers and others.

1. Apply basic safety procedures
   • Policies and procedures to achieve a safe working environment are followed and maintained in line with occupational health and safety (OHS) procedures and according to worksite policy
   • All unsafe situations are recognized and reported according to worksite policy
   • All breakdowns in relation to machinery and equipment are reported to supervisor or nominated persons
   • Fire and safety hazards are identified and precautions are taken or reported according to worksite policy and procedures
   • Dangerous goods and substances are identified, handled and stored according to worksite policy and procedures and OHS requirements
   • Worksite policy regarding manual handling practice is followed
   • Participation in consultative arrangements established by company for OHS is exercised
2. Apply emergency procedures
   • Worksite policies and emergency procedures regarding illness or accidents are identified and applied
   • Safety alarms are identified
   • Qualified persons are contacted in the event of accident or sickness of customers or staff and accident details are documented according to worksite accident/ injury procedures
   • Worksite evacuation procedures are identified and applied

UNIT OF COMPETENCY: INSPECT TECHNICAL QUALITY OF WORK
UNIT CODE : ALT311207

This unit covers the competence to inspect work done by other staff, apply quality standards to work, and protect customer property and interests.

1. Gather information to carry out inspection
   • OH&S requirements, including company regulatory requirements and personal protection needs are observed throughout the work
   • Pertinent information are sourced
   • Different methods are analyzed and those most appropriate to the circumstances are selected and prepared
   • Technical and/or calibration requirements for inspection are sourced and needed equipment is identified and prepared
2. Inspect and apply quality standards to work
   • Work is identified and confirmed for inspection in accordance with company quality procedures
   • Quality Inspections are conducted throughout the course of the work to ensure quality standards are maintained
   • Quality standards are applied during work completion to ensure the treatment of customer property meets industry and / or company standards
   • Activities are coordinated throughout the workplace in accordance with company procedures
   • Documents of work quality are maintained according to company requirements
3. Achieve quality work outcomes
   • Damage to customer property is avoided through ensuring staff adherence to quality procedures and use of protective materials at all stages of the repair or service
   • Communication pertaining to quality improvements and recommendations are to be done in accordance with company requirements

UNIT OF COMPETENCY: MAINTAIN QUALITY SYSTEMS
UNIT CODE : ALT311208

This unit of competency covers the competence to conduct the final quality check on completed work or orders, report on the quality of processes and work outcomes, and implement improvements to work processes.

1. Conduct final quality check on completed work / orders
   • Completed work / orders are checked for compliance with supplier, company or customer specifications
   • Level of inspection conducted is appropriate to the size and importance of the job
   • Documentation is authorized in accordance with company requirements
   • Feedback is provided to staff on the quality of their work with equal emphasis on strengths and weaknesses and opportunities for development
2. Report on the quality of processes and work outcomes
   • Documents are kept according to company quality procedures on outcomes of quality checks
   • Quality problems are identified according to company performance indicators
   • Information relating to the quality of processes and work outcomes is provided to appropriate persons on a regular basis
3. Implement improvements to work processes
   • Staff input is encouraged to generate possible solutions to quality problems
   • Options for solving quality problems are generated and the costs and benefits of each option are evaluated
   • Recommended solutions to quality problems are discussed with management
   • Improvements to work processes are implemented according to company policies and procedures

UNIT OF COMPETENCY: PROVIDE WORK SKILL INSTRUCTION
UNIT CODE : ALT311209

This unit describes the performance outcomes, skills and knowledge required to conduct individual and group instruction and demonstrate work skills, using existing learning resources in a safe and comfortable learning environment. The unit also covers the skills and knowledge required to determine the success of both the training provided and one’s own personal training performance. It emphasizes the training as being driven by the work process and context.

1. Organize instruction and demonstration
   • Gather information about learner characteristics and learning needs
   • Confirm a safe learning environment
   • Gather and check instruction and demonstration objectives and seek assistance if required
   • Access and review relevant learning resources and learning materials for suitability and relevance, and seek assistance to interpret the contextual application
   • Organize access to necessary equipment or physical resources required for instruction and demonstration
   • Notify learners of details regarding the implementation of the learning program and/or delivery plan
2. Conduct instruction and demonstration
   • Use interpersonal skills with learners to establish a safe and comfortable learning environment
   • Follow the learning program and/or delivery plan to cover all learning objectives
   • Brief learners on any OHS procedures and requirements prior to and during training
   • Use delivery techniques to structure, pace and enhance learning
   • Apply coaching techniques to assist learning
   • Use communication skills to provide information, instruct learners and demonstrate relevant work skills
   • Provide opportunities for practice during instruction and through work activities
   • Provide and discuss feedback on learner performance to support learning
3. Check training performance
   • Use measures to ensure learners are acquiring and can use new technical and generic skills and knowledge
   • Monitor learner progress and outcomes in consultation with learner
   • Review relationship between the trainer/coach and the learner and adjust to suit learner needs
4. Review personal training performance and finalize documentation
   • Reflect upon personal performance in providing instruction and demonstration, and document strategies for improvement
   • Maintain, store and secure learner records according to organizational and legal requirements

UNIT OF COMPETENCY: IDENTIFY AND SELECT ORIGINAL AUTOMOTIVE PARTS AND PRODUCTS
UNIT CODE : ALT723210

This unit of competency covers the competence required to identify original automotive parts and products based on evidence from customers and/or other sources which may include catalogue numbers or samples of parts/products or their purpose.

1. Identify the part/product and its end use
   • Available part/product information is gathered, documented and confirmed with customer
   • Information gathering techniques is established for proper identification of part/product
   • End user or host for the part/product, i.e. vehicle/unit assembly or vehicle/unit assembly options, is established from an analysis of available information
2. Identify details of the part/product
   • The parts/product cataloguing system is identified and accessed
   • Part/product is matched accurately with cataloguing information by accessing and using the catalogue system
   • Details of identity of the part/product are documented and processed
3. Part/product is supplied or ordered for customer
   • Customer accepts process used
   • Part/product is supplied or ordered if not available
   • Customer records are updated

BASIC COMPETENCIES

The BASIC COMPETENCIES refer to non-technical skills (knowledge, skills and attitudes) that everybody will need in order to perform satisfactorily at work and in society and are considered portable and transferable irrespective of jobs and industrial settings.

UNIT OF COMPETENCY : LEAD WORKPLACE COMMUNICATION
UNIT CODE : 500311109

This unit covers the knowledge, skills and attitudes required to lead in the dissemination and discussion of ideas, information and issues in the workplace.

1. Communicate information about workplace processes
   • Appropriate communication method is selected
   • Multiple operations involving several topics areas are communicated accordingly
   • Questions are used to gain extra information
   • Correct sources of information are identified
   • Information is selected and organized correctly
   • Verbal and written reporting is undertaken when required
   • Communication skills are maintained in all situations
2. Lead workplace discussions
   • Response to workplace issues are sought
   • Response to workplace issues are provided immediately
   • Constructive contributions are made to workplace discussions on such issues as production, quality and safety
   • Goals/objectives and action plan undertaken in the workplace are communicated
3. Identify and communicate issues arising in the workplace
   • Issues and problems are identified as they arise
   • Information regarding problems and issues are organized coherently to ensure clear and effective communication
   • Dialogue is initiated with appropriate personnel
   • Communication problems and issues are raised as they arise

UNIT OF COMPETENCY : LEAD SMALL TEAMS
UNIT CODE : 500311110

This unit covers the knowledge, skills and attitudes to lead small teams including setting and maintaining team and individual performance standards.

1. Provide team leadership
   • Work requirements are identified and presented to team members
   • Reasons for instructions and requirements are communicated to team members
   • Team members’ queries and concerns are recognized, discussed and dealt with
2. Assign responsibilities
   • Duties, and responsibilities are allocated having regard to the skills, knowledge and aptitude required to properly undertake the assigned task and according to company policy
   • Duties are allocated having regard to individual preference, domestic and personal considerations, whenever possible
3. Set performance expectations for team members
   • Performance expectations are established based on client needs and according to assignment requirements
   • Performance expectations are based on individual team members duties and area of responsibility
   • Performance expectations are discussed and disseminated to individual team members
4. Supervised team performance
   • Monitoring of performance takes place against defined performance criteria and/or assignment instructions and corrective action taken if required
   • Team members are provided with feedback, positive support and advice on strategies to overcome any deficiencies
   • Performance issues which cannot be rectified or addressed within the team are referenced to appropriate personnel according to employer policy
   • Team members are kept informed of any changes in the priority allocated to assignments or tasks which might impact on client/customer needs and satisfaction
   • Team operations are monitored to ensure that employer/client needs and requirements are met
   • Follow-up communication is provided on all issues affecting the team
   • All relevant documentation is completed in accordance with company procedures

UNIT OF COMPETENCY : DEVELOP AND PRACTICE NEGOTIATION SKILLS
UNIT CODE : 500311111

This unit covers the skills, knowledge and attitudes required to collect information in order to negotiate to a desired outcome and participate in the negotiation.

1. Plan negotiations
   • Information on preparing for negotiation is identified and included in the plan
   • Information on creating non verbal environments for positive negotiating is identified and included in the plan
   • Information on active listening is identified and included in the plan
   • Information on different questioning techniques is identified and included in the plan
   • Information is checked to ensure it is correct and up-to- date
2. Participate in negotiations
   • Criteria for successful outcome are agreed upon by all parties
   • Desired outcome of all parties are considered
   • Appropriate language is used throughout the negotiation
   • A variety of questioning techniques are used
   • The issues and processes are documented and agreed upon by all parties
   • Possible solutions are discussed and their viability assessed
   • Areas for agreement are confirmed and recorded
   • Follow-up action is agreed upon by all parties

UNIT OF COMPETENCY : SOLVE PROBLEMS RELATED TO WORK ACTIVITIES
UNIT CODE : 500311112

This unit of covers the knowledge, skills and attitudes required to solve problems in the workplace including the application of problem solving techniques and to determine and resolve the root cause of problems.

1. Identify the problem
   • Variances are identified from normal operating parameters; and product quality
   • Extent, cause and nature are of the problem are defined through observation, investigation and analytical techniques
   • Problems are clearly stated and specified
2. Determine fundamental causes of the problem
   • Possible causes are identified based on experience and the use of problem solving tools / analytical techniques.
   • Possible cause statements are developed based on findings
   • Fundamental causes are identified per results of investigation conducted
3. Determine corrective action
   • All possible options are considered for resolution of the problem
   • Strengths and weaknesses of possible options are considered
   • Corrective actions are determined to resolve the problem and possible future causes
   • Action plans are developed identifying measurable objectives, resource needs and timelines in accordance with safety and operating procedures
4. Provide recommendation/s to manager
   • Report on recommendations are prepared
   • Recommendations are presented to appropriate personnel.
   • Recommendations are followed-up, if required

UNIT OF COMPETENCY : USE MATHEMATICAL CONCEPTS AND TECHNIQUES
UNIT CODE : 500311113

This unit covers the knowledge, skills and attitudes required in the application of mathematical concepts and techniques.

1. Identify mathematical tools and techniques to solve problem
   • Problem areas are identified based on given condition
   • Mathematical techniques are selected based on the given problem
2. Apply mathematical procedure/solution
   • Mathematical techniques are applied based on the problem identified
   • Mathematical computations are performed to the level of accuracy required for the problem
   • Results of mathematical computation is determined and verified based on job requirements
3. Analyze results
   • Result of application is reviewed based on expected and required specifications and outcome
   • Appropriate action is applied in case of error

UNIT OF COMPETENCY : USE RELEVANT TECHNOLOGIES
UNIT CODE : 500311114

This unit of competency covers the knowledge, skills, and attitude required in selecting, sourcing and applying appropriate and affordable technologies in the workplace.

1. Study/select appropriate technology
   • Usage of different technologies is determined based on job requirements
   • Appropriate technology is selected as per work specification
2. Apply relevant technology
   • Relevant technology is effectively used in carrying out function
   • Applicable software and hardware are used as per task requirement
   • Management concepts are observed and practiced as per established industry practices
3. Maintain/enhance relevant technology
   • Maintenance of technology is applied in accordance with the industry standard operating procedure, manufacturer’s operating guidelines and occupational health and safety procedure to ensure its operative ability
   • Updating of technology is maintained through continuing education or training in accordance with job requirement
   • Technology failure/ defect is immediately reported to the concern/responsible person or section for appropriate action

DEFINITION OF TERMS

• Light Duty Vehicles – These are motor vehicles whose gross vehicle weight is equal or less than 3,500 kgs. Powered by a gas or diesel engine.
• Automotive Service Technician – Refers to an all around auto serviceman that can perform both mechanical and electrical as well as auto electronics maintenance checking and inspection of motor vehicle. Assesses vehicle problems, perform all necessary diagnostic test or installation of accessories and competently repairs or replaces faulty parts.
• Adhesives – Substance used to hold gasket in place during assembly. It also maintains a tight seal by filling in small irregularities on a surface and prevents gasket from shifting due to vibration.
• Anti-Lock Braking System – System that automatically controls wheel slip or prevents sustained wheel locking on braking
• Automatic Transmission – A transmission in which gear or ratio changes are self-activated, eliminating the necessity of hand shifting gears
• Backlash – The amount of clearance or play between two meshed gears
• Catalytic Converter Emission – The control device fitted in the exhaust system of an internal combustion engine. The converter reduces the toxicity of products of combustion by catalytic recombination
• Charcoal Canister – Trap containing charcoal granules to store fuel evaporating from a fuel system and prevent its loss to atmosphere, particularly from a carburetor and fuel tank.
• Electronics – Electrical assemblies, circuit and system that use electronic devices such as transistors and diodes.
• Emissions – Any air contaminant, pollutant, gas stream from a known source which is introduced into the atmosphere.
• Final Drive – The end of the drive train before power is transmitted to the wheels.
• Fuel Injection – An electronic system that increases the performance ad fuel economy because it monitors engine conditions and provides the correct air/fuel mixture based on the engine’s demand. It injects fuel directly into the cylinder head enabling more precise control over the quantity used.
• Governor – A speed sensing device that employs centrifugal force and spring tension to govern engine speed.
• Hotchkiss Drive – The type of rear suspension in which leaf springs absorbs the rear axle housing torque.
• Intake Manifold – Tubing attached to the engine through which the air/fuel mixture reaches the cylinder.
• Ignition System – Electrical system devised to produce timed sparks from engine spark plug. Consisting of a battery, induction coil, capacitor, distributor, spark plugs and relevant switches and wiring.
• Master Cylinder – The liquid-filled cylinder in the hydraulic brake system or clutch, where hydraulic pressure is developed when depresses a foot pedal.
• Periodic Maintenance Service – The regular servicing prescribed by manufacturer to maintain the vehicle’s top performance.
• Positive Crank Ventilation – Emission control system that prevents crank case gases from entering the atmosphere, usually by drawing the gases from the crank case and feeding them into the engine’s induction system.
• Power Steering – Steering that has been designed to make the wheel move more easily than in a manual steering system. Hydraulic assists the process utilizing hydraulic fluid. The fluid increases pressure in the power steering pump and aids in the movement of the steering mechanism. This fluid, called power steering fluid, is what is replaced at regular intervals to keep steering soft and comfortable.
• Super Charged Engine – An engine that is similar to a turbo-charged engine which uses a series of belts or chains from the crankshaft to turn the turbines that forces the air/fuel mixture into the cylinder heads under pressure creating a bigger explosion which generates more power. A turbocharger uses the exhaust gases to turn the turbines to create the same effect.
• Transaxle – Type of construction in which the transmission and differential are combined in one unit.
• Thermostat – A device for automatic regulation of temperature
• Turbo Charged Engine – A performance-increasing turbine positioned in the exhaust system. Expanding exhaust gases spin an impeller (very small fan-type blades) at speeds up to 25 thousand rpm, driving a similar compressing impeller. Compressed air from the driven impeller is forced into the induction system, which squeezes more air/fuel mixture into the combustion chambers. With the greater charge of air and fuel, a more powerful combustion burn results, thus more power. The big advantage of the turbo over directly driven superchargers is the increased efficiency, although there is a slight lag before the turbine spins up and increases the power output. Originally turbo were developed to enable aircraft to fly at high altitudes, then they found use in diesel trucks and train engines to increase their torque.
• U-joint – A four-joint cross-connected to two U-shaped yokes that serve as a flexible coupling between shafts.
• Liquefied petroleum gas (LPG) – Means any product essentially composed of the following hydrocarbons: propane, propene (propylene), normal butane, isobutene, isobutylene, butane (butylenes) and ethane.
• Multi valves – Means a device consisting of all or part of the accessories including 80 percent stop valve, level indicator, pressure relief valve (discharge valve) or power supply bushing (fuel pump/actuators/fuel level sensor)
• Vaporizer – A device intended to vaporize LPG from a liquid to a gaseous state
• LPG conversion kit – A LPG fuel conversion kit usually include multi-valves, tank, change over switch, vaporizer assembly, piping/hoses and safety gadgets
• SGI – Sequential Gas Injector
• Retrofitting – A modification of equipment to incorporate changes made in later production of similar equipment
• Re-powering – Replacing the engine with a new, remanufactured or rebuilt engine.