qualifications pack occupational …...qualifications pack for aerospace cnc machinist 3 keywords...

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* Qualifications Pack – Aerospace CNC Machinist SECTOR: AEROSPACE AND AVIATION SUB-SECTOR: Manufacturing & Assembly OCCUPATION: Machining REFERENCE ID: AAS/Q1001 ALIGNED TO: NCO-2015/7223.5001 Brief Job Description: This role primarily involves CNC machining of aerospace components/ structures in all pre-machining & post machining stages alongwith self inspection & gauging. Personal Attributes: The individual should have basic communication ability and should be responsible in order to maintain procedures. He should have the ability to understand engineering drawings, dos and donts of manufacturing process defined in work instruction or by a shop supervisor. Introduction OS describe what individuals need to do, know and understand in order to carry out a particular job role or function OS are performance standards that individuals must achieve when carrying out functions in the workplace, together with specifications of the underpinning knowledge and understanding Aerospace and Aviation Sector Skills Council (AASSC) TTI, HAL Suranjandas Road, Vimanapura Bangalore- 560017 Karnataka INDIA E-mail: [email protected] QUALIFICATIONS PACK - OCCUPATIONAL STANDARDS FOR AEROSPACE & AVIATION INDUSTRY Contents 1. Introduction and Contacts..…………………[1] 2. Qualifications Pack……….………...............[2] 3. Glossary of Key Terms ………………………..[3] 4. OS Units……………………..…….…………………[4] 5. Annexure: Nomenclature for QP & OS. [38] 6. Assessment Criteria…………….………………[40]

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Page 1: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

*

Qualifications Pack – Aerospace CNC Machinist

SECTOR: AEROSPACE AND AVIATION

SUB-SECTOR: Manufacturing & Assembly

OCCUPATION: Machining

REFERENCE ID: AAS/Q1001

ALIGNED TO: NCO-2015/7223.5001

Brief Job Description: This role primarily involves CNC machining of aerospace

components/ structures in all pre-machining & post machining stages alongwith

self inspection & gauging.

Personal Attributes: The individual should have basic communication ability and

should be responsible in order to maintain procedures. He should have the ability

to understand engineering drawings, do’s and don’ts of manufacturing process

defined in work instruction or by a shop supervisor.

Introduction

technology consul t ing

EYE ON IT Current Industry Trends

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duis enim consequat genitus at.

Sed, conventio, aliquip

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commov.

Enim neo velit adsum odio,

multo, in commoveo quibus

premo tamen erat huic. Occuro

uxor dolore, ut at praemitto opto

si sudo, opes feugiat iriure

validus. Sino lenis vulputate,

valetudo ille abbas cogo saluto

quod, esse illum, letatio lorem

conventio. Letalis nibh iustum

transverbero bene, erat vulpu

tate enim esse si sudo erat.

SOFTWARE Monthly Picks

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neque

nulla lobortis

dignissim

conventio, torqueo, acsi roto

modo. Feugait in obruo quae

ingenium tristique elit vel natu

meus. Molior torqueo capio velit

loquor aptent ut erat feugiat

pneum commodo.

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multo, in commoveo quibus

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uxor dolore, ut at praemitto opto

si sudo, opes feugiat.

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consequat aptent nisl in voco

consequat. Adipsdiscing magna

jumentum velit iriure obruo. damnum

pneum. Aptent nulla aliquip camur ut

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jumentum velitan en iriure. Loquor,

vulputate meus indoles iaceo, ne

secundum, dolus demoveo

interddfico proprius. In consequat os

quadfse nudflla magna. Aptent nulla

aliquip camur utan sdl as consequat

aptent nisl in vocoloc consequat ispo

facto delore ergo maska forgeuit

masca pala ergo sacrum lamap

allacum dergo ipso aliquip mia sermi

proprius. quae nulla magna. Delenit abdo esse quia,

te huic. Ratis neque ymo, venio illum

pala damnum. Aptent nulla aliquip camur ut

consequat aptent. Adipiscing magna jumentum

velit iriure obruo vel.Volutpat mos at neque nulla

lobortis dignissim conventio, torqueo, acsi roto

modo. Feugait in obruo quae ingenium tristique

elit vel natu meus. Molior torqueo capio velit loquor

aptent ut erat feugiat pneum commodo vel obruo

mara duis enim consequat genitus. Enim neo velit

adsum odio, multo lorem ipso mata irlosa.

technology consul t ing

OS describe what

individuals need to do, know and understand in order to carry out a particular job role or function

OS are

performance standards that individuals must achieve when carrying out functions in the workplace, together with specifications of the underpinning knowledge and understanding

Aerospace and Aviation Sector Skills Council (AASSC) TTI, HAL Suranjandas Road, Vimanapura

Bangalore- 560017 Karnataka INDIAE-mail: [email protected]

EYE ON IT Current Industry Trends

Suscipit, vicis praesent erat

feugait epulae, validus indoles

duis enim consequat genitus at.

Sed, conventio, aliquip

accumsan adipiscing augue

blandit minim abbas oppeto

commov.

Enim neo velit adsum odio,

multo, in commoveo quibus

premo tamen erat huic. Occuro

uxor dolore, ut at praemitto opto

si sudo, opes feugiat iriure

validus. Sino lenis vulputate,

valetudo ille abbas cogo saluto

quod, esse illum, letatio lorem

conventio. Letalis nibh iustum

transverbero bene, erat vulpu

tate enim esse si sudo erat.

SOFTWARE Monthly Picks

Volutpat mos at

neque

nulla lobortis

dignissim

conventio, torqueo, acsi roto

modo. Feugait in obruo quae

ingenium tristique elit vel natu

meus. Molior torqueo capio velit

loquor aptent ut erat feugiat

pneum commodo.

Enim neo velit adsum odio,

multo, in commoveo quibus

premo tamen erat huic. Occuro

uxor dolore, ut at praemitto opto

si sudo, opes feugiat.

Aptent nulla aliquip camur ut

consequat aptent nisl in voco

consequat. Adipsdiscing magna

jumentum velit iriure obruo. damnum

pneum. Aptent nulla aliquip camur ut

consequat lorem aptent nisl magna

jumentum velitan en iriure. Loquor,

vulputate meus indoles iaceo, ne

secundum, dolus demoveo

interddfico proprius. In consequat os

quadfse nudflla magna. Aptent nulla

aliquip camur utan sdl as consequat

aptent nisl in vocoloc consequat ispo

facto delore ergo maska forgeuit

masca pala ergo sacrum lamap

allacum dergo ipso aliquip mia sermi

proprius. quae nulla magna. Delenit abdo esse quia,

te huic. Ratis neque ymo, venio illum

pala damnum. Aptent nulla aliquip camur ut

consequat aptent. Adipiscing magna jumentum

velit iriure obruo vel.Volutpat mos at neque nulla

lobortis dignissim conventio, torqueo, acsi roto

modo. Feugait in obruo quae ingenium tristique

elit vel natu meus. Molior torqueo capio velit loquor

aptent ut erat feugiat pneum commodo vel obruo

mara duis enim consequat genitus. Enim neo velit

adsum odio, multo lorem ipso mata irlosa.

QUALIFICATIONS PACK - OCCUPATIONAL STANDARDS FOR AEROSPACE & AVIATION INDUSTRY

Contents

1. Introduction and Contacts..…………………[1]

2. Qualifications Pack……….………...............[2]

3. Glossary of Key Terms ………………………..[3]

4. OS Units……………………..…….…………………[4]

5. Annexure: Nomenclature for QP & OS. [38]

6. Assessment Criteria…………….………………[40]

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Qualifications Pack For Aerospace CNC Machinist

2

Job Role Aerospace CNC Machinist

Role Description

This role primarily involves CNC machining of

aerospace components/ structures in all pre-

machining & post machining stages alongwith self

inspection & gauging.

NSQF

Minimum Educational

Qualifications

Maximum Educational

Qualifications

4

I.T.I in mechanical trade

Not Applicable

Prerequisite License or Training Not Applicable

Minimum Job Entry Age 18 years

Experience Not Applicable

Applicable National Occupational

Standards (NOS)

Compulsory:

1. AAS/N1002 Perform pre-machining activities 2. AAS/N1003 Perform machining operations 3. AAS/N1004 Perform post machining activities 4. AAS/N1001 Follow organisation safety and

security procedures 5. ASC/N0021 Maintain 5S at the work premises 6. AAS/N0503 Work effectively in a team

Performance Criteria As described in the relevant OS units

Qualifications Pack Code AAS/Q1001

Job Role Aerospace CNC Machinist

Credits (NSQF) TBD Version number 1.0

Sector Aviation & Aerospace Drafted on 10/01/2018

Sub-sector Manufacturing & Assembly

Last reviewed on 16/02/2018

Occupation Machining Next review date 15/02/2021

NSQC Clearance On 19/12/2018

Job

Det

ails

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Qualifications Pack For Aerospace CNC Machinist

3

Keywords /Terms Description

Sector Sector is a conglomeration of different business operations having similar business and interests. It may also be defined as a distinct subset of the economy whose components share similar characteristics and interests.

Sub-sector Sub-sector is derived from a further breakdown based on the characteristics and interests of its components.

Occupation Occupation is a set of job roles, which perform similar/ related set of functions in an industry.

Job role Job ro l e d e f i n e s a unique s e t o f f u n c t i o n s that together f o r m a un iq ue employment opportunity in an organisation.

Occupational Standards (OS)

OS specify the standards of performance an individual must achieve when carrying out a function in the workplace, together with the knowledge and understanding they need to meet that standard consistently. Occupational Standards are applicable both in the Indian and global contexts.

Performance Criteria Performance criteria are statements that together specify the standard of performance required when carrying out a task.

National Occupational Standards (NOS)

NOS are occupational standards which apply uniquely in the Indian context.

Qualifications Pack (QP)

QP comprises the set of OSs, together with the educational, training and other criteria required to perform a job role. A QP is assigned a unique qualifications pack code.

Electives Electives are NOS/set of NOS that are identified by the sector as contributive to specialisation in a job role. There may be multiple electives within a QP for each specialised job role. Trainees must select at least one elective for the successful completion of a QP with Electives.

Options Options are NOS/set of NOS that are identified by the sector as additional skills. There may be multiple options within a QP. It is not mandatory to select any of the options to complete a QP with Options.

Unit Code Unit code is a unique identifier for an Occupational Standard, which is denoted by an ‘N’

Unit Title Unit title gives a clear overall statement about what the incumbent should be able to do.

Description Description gives a short summary of the unit content. This would be helpful to anyone searching on a database to verify that this is the appropriate OS they are looking for.

Scope Scope is a set of statements specifying the range of variables that an individual may have to deal with in carrying out the function which have a critical impact on quality of performance required.

Knowledge and Understanding

Knowledge and understanding are s tatements which together speci fy the technical, generic, professional and organisational specific knowledge that an individual need to perform to the required standard.

Organisational Context Organisational context includes the way the organisation is structured and how it operates, including the extent of operative knowledge managers have of their relevant areas of responsibility.

Technical Knowledge Technical knowledge is the specific knowledge needed to accomplish specific designated responsibilities.

Core Skills/ Generic Skills

Core skills or generic skills are a group of skills that are the key to learning and working in today’s world. These skills are typically needed in any work environment in today’s world. In the context of the OS, these include communication related skills that are applicable to most job roles.

Def

init

ion

s

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Qualifications Pack For Aerospace CNC Machinist

4

A

cro

nym

s

----------------------------------------------------------------------------------------------------------------------------- ----------------------

Keywords /Terms Description

NOS National Occupational Standard(s)

NSQF National Skills Qualifications Framework

QP Qualifications Pack

CNC Computer Numerical Control

PPE Personal Protective Equipment

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AAS/N1002 Perform pre-machining activities

5

-----------------------------------------------------------------------------------------------------------------------------------------------------

2

Overview This unit describes the knowledge, understanding and skills required of an individual to carry

out pre-machining activities of aerospace components on CNC machining centre.

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AAS/N1002 Perform pre-machining activities

6

Unit Code AAS/N1002

Unit Title (Task)

Perform pre-machining activities

Description This NOS unit describes the knowledge, understanding and skills required of an individual to carry out pre-machining activities of aerospace components on CNC machining centre Scope This OS unit/task covers the following:

Collect manufacturing drawing and process requirements Prepare tool, arrange jigs and fixture

Pre-machining readiness

Performance Criteria (PC) w.r.t. the Scope

Element Performance Criteria

Collect manufacturing

drawing and process

requirements

To be competent, the user/individual on the job must be able to: PC1. obtain drawings, route card / work instruction / CNC process

sheet / CNC set-up sheet, details of fixtures (if any) from shop supervisor

PC2. check right Computer Numerically Controlled (CNC) programme and right tools required for machining of aerospace components

PC3. draw the raw-material as per specification PC4. check for satisfactory functioning and calibration of the machine PC5. plan the machining process as per process sheet or route card

Prepare tools, arrange jigs

and fixture

PC6. arrange the required tool from stores PC7. arrange appropriate jigs and fixtures as mentioned in the

manufacturing drawings / route card / setup sheet / process sheet

PC8. establish machine datum reference after following proper procedures as per CNC set up sheet

PC9. check output requirements/ limits of machining e.g. surface finish, specific orientation, gauge inspection etc.

PC10. understand any other specific requirement for machining from process sheet/ route card or work instruction and grain direction,if any.

Pre-machining readiness PC11. ensure that do’s and don’ts provided in the work instruction is adhered

PC12. trial run the CNC programme if specified by the CNC programmer or provided route card / work instruction

PC13. discuss technical matters related to machine programming with the engineer/ supervisor.

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AAS/N1002 Perform pre-machining activities

7

Knowledge and Understanding (K) w.r.t. the scope

Element Knowledge and Understanding

A. Organisational Context (Knowledge of the Company/ Organisation and its processes)

The user/individual on the job needs to know and understand: KA1. relevant standards and procedures followed in the company KA2. different types of products manufactured by the company KA3. different types of machining processes/ tools available

B. Technical Knowledge The user/individual on the job needs to know and understand: KB1. aerospace manufacturing standard and procedures such as ISO

9001, AS9100, etc KB2. different types of machining processes KB3. basic fundamentals of machines and mechanics KB4. different types of tools used in the machining process with

respect to type of process to be conducted KB5. basic principles of 5S in manufacturing KB6. application of coolant and lubricants KB7. impact of various machining processes on the final product

outcome KB8. basic arithmetic and calculation methods for tolerance limits KB9. safety guidelines related to different machines

Skills (S) w.r.t. the scope

Element Skills

A. Core Skills/ Generic Skills

Writing skills

The user/ individual on the job needs to know and understand how to: SA1. write basic level notes and observations SA2. draw basic level geometrical/ mechanical drawings and charts

Reading skills The user/individual on the job needs to know and understand how to: SA3. read and interpret workplace related documentation SA4. read and interpret engineering drawings and sketches to

understand the dimension of the output product

Oral Communication (Listening and Speaking skills)

The user/individual on the job needs to know and understand how to: SA5. discuss task lists and job requirements with co-workers SA6. effectively communicate information to team members SA7. discuss with supervisor in order to understand the nature of the

problem SA8. attentively listen with full attention and comprehend the

information given by the speaker

B. Professional Skills Problem Solving and Decision making

The user/ individual on the job needs to know and understand how to: SB1. judge when to ask for help from a supervisor SB2. suggest options to operators in case any issue is observed during

operations

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AAS/N1002 Perform pre-machining activities

8

Plan and Organise

The user/ individual on the job needs to know and understand how to: SB3. plan work assigned on a daily basis and provide estimates of

time required for each piece of work SB4. prioritise actions to achieve required outcomes

Customer centricity:

The user/individual on the job needs to know and understand how to: SB5. ensure that customer needs are assessed and every effort is

made to provide satisfactory service.

Problem solving: The user/individual on the job needs to know and understand how to:

SB6. recognise a work place problem or a potential problem and take action

SB7. determine problems needing priority action SB8. gather information and provide assistance as required to solve

problem SB9. refer problems outside area of responsibility to approach

person Analytical thinking The user/individual on the job needs to know and understand how to:

SB5. analyse the complexity of work to determine if it can be successfully carried out

SB6. ability to visualise the final product from the engineering drawing/ machine drawing, sketch provided by the supervisor

SB7. analyse the cause of defects related to e.g. cutting tools, machine, fixtures etc.

Desire to learn and take initiatives

The user/individual on the job needs to know and understand how to: SB8. learn from mistakes by analysing and discussing with peers/

seniors SB9. discuss new ideas and participate in new initiatives SB10. follow instructions and work on areas of improvement

identified SB11. complete the assigned tasks with minimum supervision SB12. complete the job defined by the supervisor within the timelines

and quality norms

Critical Thinking Skills

The user/individual on the job needs to know and understand how to:

SB13. concentrate on task at hand and complete it without errors SB14. apply balanced judgments to different situations

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AAS/N1002 Perform pre-machining activities

9

NOS Version Control

NOS Code AAS/N1002

Credits(NSQF) TBD Version number 1.0

Industry Aerospace & Aviation Drafted on

Industry Sub-sector Manufacturing & Assembly Last reviewed on 16/02/2018

Occupation Machining Next review date 15/02/2021

Back to QP

Page 10: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

AAS/N1003

Perform machining operations

10

-------------------------------------------------------------------------------------------------------------------------------------------------------

3

Overview This unit describes the knowledge, understanding and skills required of a technician in performing machining activities.

Page 11: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

AAS/N1003

Perform machining operations

11

Unit Code AAS/N1003

Unit Title (Task)

Perform machining operations

Description This NOS is about carrying out machining operations

Scope The CNC machinist is responsible for

Set up a job / work-piece on the machine Transfering relevant CNC programmnes to the machine system and

perform machining on the component as per route card / process sheet

Collection of requisite machine tools from tool crib

Performance Criteria (PC) w.r.t. the Scope

Element Performance Criteria

Set up a job / work-

piece on the machine

To be competent, the user/individual on the job must be able to: PC1. check the drawing issue (in route/ book card) and ensure that the

latest issue/ version is being used PC2. check the calibration certificate of machines before using the

same PC3. study the CNC set-up sheet , drawing, route-card of the

component to be machined. PC4. obtain the relevant cutting tools from the tool crib and verify the

same. PC5. identify the right raw material of given size, specification and

verify the same PC6. change the cutting tool of the CNC machining centre as per the

process requirement PC7. set up and adjust machine tools, fixtures/ jigs and cutting tools in

order to perform machining operations and keep dimensions within the tolerance limit specified in the Standard Operating Procedures (SOPs)/operating manuals/ route card / process sheet

PC8. lift the work piece/ metal stock manually or through a hoist and position the same securely in the machine using fasteners and hand tools and verify their positions with measuring instruments

PC9. load the component and check the centering and facing of the work pieces and check for alignment of the work pieces as per the final product output specifications.

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AAS/N1003

Perform machining operations

12

Transfering relevant

CNC programmnes to

the machine system

and perform machining

on the component as

per route card /

process sheet

PC10. start the machine for operations and select the right cutting tool as per tooling instructions and as per the supervisor’s instructions

PC11. understanding of the metallurgical properties of the machined parts

PC12. check the surface of the work-piece to identify any abrasions, holes, inclination etc

PC13. ensure that the right command is entered in the CNC machine as per defined machining parameters

PC14. ensure that cutting tool length is as per process sheet so that is does not cause deflection in the cutting tool

PC15. run right CNC programme for type of component to be machined PC16. turn on the coolant valves to maintain temperature in the

machine chamber, wherever necessary PC17. brush or spray lubricating material on work pieces where

applicable PC18. take appropriate action in case of any irregularities e.g. power

failure, rejection, tool breakage etc. PC19. extract or lift jammed pieces from machines through use of wire

hooks, lift bars, hands etc. Collection of requisite

machine tools from

tool crib

PC20. ensure tool replacement as per recommended tool life PC21. enter readings of key dimensions on control charts/ record;

provide required tool offsetting with the help of supervisor

Knowledge and Understanding (K) w.r.t. the scope

Element Knowledge and Understanding

A. Organisational Context (Knowledge of the Company/ Organisation and its processes)

The user/individual on the job needs to know and understand: KA1. relevant standards and procedures followed in the company KA2. different types of products manufactured by the company KA3. different types of machining processes/ tool available KA4. process flow/ routing of various components in the machine shop/

organisation

B. Technical Knowledge

The user/individual on the job needs to know and understand: KB1. different types of machining processes KB2. different types of tools used in the machining process and their

identification KB3. basic fundamentals of machines and mechanics KB4. how to read machine drawing and machining the part to create the

output as defined in the machine drawing KB5. knowledge of metal properties/ metallurgy KB6. basic principles of 5S in manufacturing KB7. aerospace manufacturing standard and procedures such as ISO 9001,

AS9100, etc KB8. basic arithmetic and calculation methods for tolerance limits. KB9. operate computing equipment to access and input job tasks

information (e.g., drawings, specifications and other online information systems).

KB10. knowledge of the coordinate system to identify multiple axes (e.g., X,Y,Z) KB11. Knowledge of correct lifting and rigging procedures such as the

selection and inspection of the appropriate slings, cables or chains, to ensure proper handling and distribution of weight when using lifting devices or radio controlled, overhead/mobile cranes and floor-operated cranes in a safe manner

Page 13: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

AAS/N1003

Perform machining operations

13

Element Skills

A. Core Skills/ Generic Skills

Writing skills

The user/ individual on the job needs to know and understand how to: SA1. write basic level notes and observations SA2. draw basic level drawings and charts

Reading skills

The user/individual on the job needs to know and understand how to: SA3. read & comprehend documents and notes, process documentation &

control plan SA4. interpret/ comprehend the information given in the documents and

notes SA5. read and interpret symbols given on equipment and work area SA6. read machine drawings/ engineering drawings, sketches

Oral Communication (Listening and Speaking skills)

The user/individual on the job needs to know and understand how to: SA7. discuss task lists and job requirements with co-workers SA8. effectively communicate information to team members SA9. question supervisor in order to understand the nature of the problem SA10. attentively listen with full attention and comprehend the information

given by the speaker

B. Professional Skills

Problem Solving and Decision making

The user/individual on the job needs to know and understand how to: SB1. judge when to ask for help from a supervisor SB2. suggest options to operators in case any issue is observed during

operations

Plan and Organise

The user/individual on the job needs to know and understand how to: SB3. plan work assigned on a daily basis and provide estimates of time

required for each piece of work SB4. prioritise actions to achieve required outcomes

Customer centricity:

The user/individual on the job needs to know and understand how to: SB5. ensure that customer needs are assessed and every effort is made to

provide satisfactory service.

Problem solving:

The user/individual on the job needs to know and understand how to: SB6. recognise a work place problem or a potential problem and take

action SB7. determine problems needing priority action SB8. gather information and provide assistance as required to solve

problem SB9. refer problems outside area of responsibility to approach person

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AAS/N1003

Perform machining operations

14

Analytical thinking

The user/individual on the job needs to know and understand how to: SB5. analyse the complexity of work to determine if it can be

successfully carried out SB6. ability to visualise the final product from the engineering drawing/

machine drawing, sketch provided by the supervisor SB7. analyse the cause of defects related to e.g. cutting tools, machine,

fixtures etc.

Desire to learn and take initiatives

The user/individual on the job needs to know and understand how to: SB8. learn from mistakes by analysing and discussing with peers/ seniors SB9. discuss new ideas and participate in new initiatives SB10. follow instructions and work on areas of improvement identified SB11. complete the assigned tasks with minimum supervision SB12. complete the job defined by the supervisor within the timelines and

quality norms Critical Thinking Skills

The user/individual on the job needs to know and understand how to: SB13. concentrate on task at hand and complete it without errors SB14. apply balanced judgments to different situations

Page 15: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

AAS/N1003

Perform machining operations

15

NOS Version Control

NOS Code AAS/N1003

Credits(NSQF) TBD Version number 1.0

Industry Aerospace & Aviation Drafted on

Industry Sub-sector Manufacturing & Assembly Last reviewed on 16/02/2018

Occupation Machining Next review date 15/02/2021

Back to QP

Page 16: QUALIFICATIONS PACK OCCUPATIONAL …...Qualifications Pack For Aerospace CNC Machinist 3 Keywords /Terms Description Sector Sector is a conglomeration of different business operations

AAS/N1004 Perform post machining activities

16

---------------------------------------------------------------------------------------------------------------------------------------------------

Overview

This unit is about about conducting all post machining operations such as performing minor maintenance, assisting in tool change operations and de-burring activities.

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AAS/N1004 Perform post machining activities

17

Unit Code AAS/N1004

Unit Title (Task)

Perform post machining activities

Description This NOS unit is about conducting all post machining operations such as performing minor maintenance, assisting in tool change operations and de- burring activities

Scope The scope of this unit shall include

perform minor machine maintenance activities

perform de-burring activity on the machined components check quality of machined component

tool changing process

Performance Criteria (PC) w.r.t. the Scope

Element Performance Criteria Perform minor machine

maintenance activities

To be competent, the user/individual on the job must be able to PC1. maintain the machine as per proper operational condition/ perform

daily maintenance check PC2. perform minor machine maintenance activities such as oiling or

cleaning machine and its components as per the schedules given in the maintenance plan

PC3. clean the hydraulic tank/ gauge/ tools/ fixtures as per the cleaning schedule and the process mentioned in the work instruction/ SOP manual

PC4. add coolant and lubricant in the machine reservoir as per the SOPs

PC5. remove chips from different machine areas and dispose of scrap or waste material into the disposal area in accordance with the company policies and environmental regulations

PC6. perform minor repairs and adjustments to the machine and notify the supervisor/ maintenance team when major service/ repair is required

PC7. return drawings, tools and other measuring equipment to respective department

Perform de- burring

activity on the machined

components

PC8. with the help of the correct tool remove extra burrs, sharp edges, rust and chips from the metal surface

PC9. use files, hand grinders, wire brushes, or power tools for performing de-burring operations and ensure usage of Personal Protective Equipment (PPEs) such as eye glasses and hand gloves

PC10. trim, scrape, or deburr objects or parts using chisels, scrapers, and other hand tools and equipment

PC11. perform shot blasting/ vibro processes for completing de-burring operations (if required)

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AAS/N1004 Perform post machining activities

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Check quality of machined

component

PC12. measure the specifications of the finished component and verify conformance as per control plan/ work instruction

PC13. use devices like micrometers, vernier calipers, gauges, rulers and any other inspection equipment for measuring specifications with valid calibration status

PC14. note down the observations of the basic inspection process and identify pieces which comply with the specified standards

PC15. separate the defective pieces into two categories – pieces which can be repaired/ modified and pieces which are beyond repair, and maintain records of each category

Tool Changing Process PC16. ensure that any blunt tool is timely and safely replaced by a new tool

PC17. replace machine part as per work instructions, using hand tools or notify supervisor/ engineering personnel for taking corrective actions

PC18. observe the tool change cycle in order to ensure that the selected tool is transferred to the spindle from magazine after the previous tool is transferred to the magazine from the spindle

PC19. ensure that the zero offset value is chosen at the time of tool changing process

Knowledge and Understanding (K)w.r.t. the scope

Element Knowledge and Understanding

A. Organisational Context (Knowledge of the Company/Organisation and its processes)

The user/individual on the job needs to know and understand: KA1. relevant standards and procedures followed in the company KA2. different types of products manufactured by the company

B. Technical Knowledge The user/individual on the job needs to know and understand: KB1. different types of machining processes KB2. different types of tools used in the machining process and de-

burring process KB3. basic principles of 5S in manufacturing KB4. aerospace manufacturing standard and procedures such as ISO

9001, AS9100, etc KB4. post machining processes like deburring KB5. impact of presence of burrs, edges, chips on the final product

performance KB6. the application of coolant and lubricants KB7. basic arithmetic and calculation methods Skills (S)w.r.t. the scope

Element Skills

A. Core Skills/ Generic Skills

Writing skills The user/ individual on the job needs to know and understand how to:

SA1. write basic level notes and observations SA2. draw basic level drawings and charts

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Reading skills The user/individual on the job needs to know and understand how to: SA3. read documents and notes SA4. interpret/ comprehend the information given in the documents and

notes SA5. read and interpret symbols given on equipment and work area

Oral Communication (Listening and Speaking skills) The user/individual on the job needs to know and understand how to: SA6. discuss task lists and job requirements with co-workers SA7. effectively communicate information to team members SA8. question operator/ supervisor in order to understand the nature of

the problem SA9. attentively listen with full attention and comprehend the information

given by the speaker

B. Professional Skills

Problem Solving and Decision making

The user/individual on the job needs to know and understand how to: SB1. judge when to ask for help from a supervisor SB2. suggest options to operators in case any issue is observed during

operations Plan and Organise

The user/individual on the job needs to know and understand how to: SB3. plan work assigned on a daily basis and provide estimates of time

required for each piece of work SB4. prioritise actions to achieve required outcomes

Customer centricity

The user/individual on the job needs to know and understand how to: SB5. ensure that customer needs are assessed and every effort is made to

provide satisfactory service. Problem solving

The user/individual on the job needs to know and understand how to: SB6. recognise a work place problem or a potential problem and take

action SB7. determine problems needing priority action SB8. gather information and provide assistance as required to solve

problem SB9. refer problems outside area of responsibility to approach person

Analytical thinking

The user/individual on the job needs to know and understand how to: SB5. analyse the complexity of work to determine if it can be

successfully carried out SB6. ability to visualise the final product from the engineering drawing/

machine drawing, sketch provided by the supervisor SB7. analyse the cause of defects related to e.g. cutting tools, machine,

fixtures etc.

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Desire to learn and take initiatives

The user/individual on the job needs to know and understand how to: SB8. learn from mistakes by analysing and discussing with peers/ seniors SB9. discuss new ideas and participate in new initiatives SB10. follow instructions and work on areas of improvement identified SB11. complete the assigned tasks with minimum supervision SB12. complete the job defined by the supervisor within the timelines and

quality norms

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NOS Version Control

NOS Code AAS/N1004

Credits(NSQF) TBD Version number 1.0

Industry Aerospace & Aviation Drafted on

Industry Sub-sector Manufacturing & Assembly Last reviewed on 16/02/2018

Occupation Machining Next review date 15/02/2021

Back to QP

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ASC/N0021 Maintain 5S at the work premises

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----------------------------------------------------------------------------------------------------------------------------- --------

1

Overview This unit is about maintaining awareness and following organisation safety and security

procedures.

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Unit Code AAS/N1001

Unit Title (Task)

Follow organisation safety and security procedures

Description This unit is about maintaining awareness of safety and security procedures as defined by organisational policies and regulatory guidelines

Scope This unit/task covers the following:

Comprehending the safety and security procedures for conduct of

operations, data security, approvals, health, safety and security

Performance Criteria(PC) w.r.t. the Scope

Element Performance Criteria Comprehending the safety and security procedures for conduct of operations, data security, approvals, health, safety and security

To be competent, the user/individual on the job must be able to PC1. comply with the organisation’s safety and security policies and

procedures

PC2. comply with the regulatory guidelines on safe conduct of operations and

maintenance of conditions to thwart any acts of unlawful interference

PC3. report any identified breaches of safety and security policies and

procedures to the designated person

PC4. report any theft of organisation property according to the organisation

policy

PC5. coordinate with other resources at the workplace (within and outside the

organisation) to achieve a safe and secure environment

PC6. identify and mitigate any safety and security hazards like illness,

accidents, fires or acts of unlawful interference if it falls within the limits

of the individual’s authority

PC7. report any hazards outside the individual’s authority to the relevant

person in line with organisational procedures and regulatory guidelines

PC8. follow the organisation’s emergency procedures for accidents, fires or

acts of unlawful interference

PC9. identify and recommend opportunities for improving health, safety, and

security to the designated person

PC10. ensure that all health and safety records are updated and procedures are well defined

Knowledge and Understanding (K)

A. Organisational Context

(Knowledge of the

company /

organisation and

its processes)

The user/individual on the job needs to know and understand: KA1. hazard identification and risk management as defined within the

organisational policy and procedures KA2. legislative requirements and organisation’s procedures for maintenance

of safety and security standards and individual’s role and responsibilities in relation to this

KA3. how and when to report hazards KA4. the limits of responsibility for dealing with hazards KA5. the organisation’s emergency procedures for different emergency

situations and the importance of following these KA6. the importance of maintaining high standards of safety and security

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KA7. implications that any non-compliance with safety and security may have on individuals and the organisation

B. Technical Knowledge

The user/individual on the job needs to know and understand: KB1. different types of breaches of safety and security and how and when to

report these KB2. evacuation procedures for workers KB3. how to summon medical assistance and the emergency services, where

necessary KB4. how to use the health, safety and accident reporting procedures and the

importance of these KB5. regulatory guidelines on dealing with safety and security emergencies

Skills (S) [Optional]

A. Core Skills/

Generic Skills

Writing Skills

The user/ individual on the job needs to know and understand how to: SA1. complete accurate, well written report in English language detailing the

situations of emergency with attention to detail

Reading Skills

The user/individual on the job needs to know and understand how to: SA2. read instructions, guidelines/procedures/rules

Oral Communication (Listening and Speaking skills)

The user/individual on the job needs to know and understand how to: SA3. listen to and orally communicate information with all concerned

B. Professional Skills Decision Making

The user/individual on the job needs to know and understand how to: SB1. make decisions on a suitable course of action or response if permitted by

the authority matrix

Plan and Organise

The user/individual on the job needs to know and understand how to: SB2. monitor efficient functioning of all activities

SB3. plan and organise work to achieve targets and deadlines

Customer Centricity

The user/individual on the job needs to know and understand how to: SB4. communicate with customers in a courteous manner

SB5. maintain effective relationship with the customers

Problem Solving

The user/individual on the job needs to know and understand how to: SB6. identify trends/common causes for errors and suggest possible solutions

to the supervisor / management

SB7. identify and correct errors

Analytical Thinking

The user/individual on the job needs to know and understand how to: SB8. analyse best possible solutions (cost, time, effort, etc) suited for

operations

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Critical Thinking

The user/individual on the job needs to know and understand how to: SB9. concentrate on task at hand and complete it without errors

SB10. apply balanced judgments to different situations

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NOS Version Control

NOS Code AAS/N1001

Credits (NSQF) TBD Version number 1.0

Industry Aerospace & Aviation Drafted on 13/09/2016

Industry Sub-sector Manufacturing & Assembly

Last reviewed on

Occupation Machining Next review date

Back to QP

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---------------------------------------------------------------------------------------------------------------------------------------------------------

6

Overview

This unit is about the understanding all principles of 5S and follow the given

guidelines to ensure a clean and efficient working environment in the

organization.

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Unit Code ASC/N 0021

Unit Title (Task)

Maintain 5S at the work premises

Description This NOS is about ensuring all 5S activities both at the shop floor and the office area to facilitate increase in work productivity

Scope The individual needs to Ensure sorting, streamlining & organising, storage and

documentation, cleaning, standardisation and sustenanceacross

the plant and office premises of the organisation

Performance Criteria (PC) w.r.t. the Scope

Element Performance Criteria

Ensure sorting PC1. follow the sorting process and check that the tools, fixtures & jigs that are lying on workstations are the ones in use and unnecessary itemsare not cluttering the workbenches or work surfaces

PC2. ensure segregation of waste into hazardous/ non hazardous waste as per the sorting work instructions

PC3. follow the technique of waste disposal and waste storage in the proper bins as per sop

PC4. segregate the items which are labeled as red tag items for the process area and keep them in the correct places

PC5. sort the tools/ equipment/ fasteners/ spare parts as per specifications/ utility into proper trays, cabinets, lockers as mentioned in the 5S guidelines/ work instructions

PC6. ensure that material storage areas are not overflowing PC7. properly stack the various types of boxes and containers as per the

size/ utility to avoid any fall of items/ breakage and also enable easy sorting when required

PC8. return extra material and tools to the designated sections and make sure that no additional material/ tool is lying near the work area

PC9. follow the floor markings/ area markings used for demarcating the various sections in the plant as per the prescribed instructions and standards

Ensure proper documentation and storage ( organising , streamlining)

PC10. follow the proper labeling mechanism of instruments/ boxes/ containers and maintain reference files/ documents with the codes and the lists

PC11. check that the items in the respective areas have been identified as broken or damaged

PC12. follow the given instructions and check for labeling of fluids, oils. lubricants, solvents, chemicals etc. and proper storage of the same to avoid spillage, leakage, fire etc.

PC13. make sure that all material and tools are stored in the designated places and in the manner indicated in the 5S instructions

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Ensure cleaning of self and the work place

PC14. check whether safety glasses are clean and in good condition PC15. keep all outside surfaces of recycling containers clean PC16. ensure that the area has clean floors, clean machinery and is

generally clean. While cleaning is in progress, ensure that proper displays are maintained on the floor which indicate potential safety hazards

PC17. check whether all hoses, cabling & wires are clean, in good condition and clamped to avoid any mishap or mix up

PC18. ensure that workbenches and work surfaces are clean and in good condition

PC19. follow the cleaning schedule for the lighting system to ensure proper illumination

PC20. store cleaning material and equipment in the correct location and in good condition

PC21. ensure self-cleanliness - clean uniform, clean shoes, clean gloves, clean helmets, and personal hygiene

Ensure sustenance PC22. follow the daily cleaning standards and schedule to create a clean working environment

PC23. attend all training programs for employees on 5S PC24. support the team during the audit of 5S PC25. participate actively in employee work groups on 5S and encourage

team members for active participation PC26. follow the guidelines for what to do and what not to do to build

sustainability in 5S as mentioned in the 5S check lists/ work instructions

Knowledge and Understanding (K) w.r.t. the scope

Element Knowledge and Understanding

A. Organisational Context

(Knowledge of the

company /

organisation and its

processes)

The user/individual on the job needs to know and understand: KA1. relevant standards, procedures and policies related to 5S

followed in the company

B. Technical Knowledge The user/individual on the job needs to : KB1. have basic knowledge of 5S procedures KB2. know various types 5S practices followed in various areas KB3. understand the 5S checklists provided in the department/ team KB4. have skills to identify useful & non useful items KB5. have knowledge of labels , signs & colours used as indicators KB6. have knowledge on how to sort and store various types of tools,

equipment, material etc. KB7. know , how to identify various types of waste products KB8. understand the impact of waste/ dirt/ dust/unwanted substances on the process/ environment/ machinery/ human body

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30

KB9. have knowledge of best ways of cleaning & waste disposal KB10. understand the importance of standardisation in processes KB11. understand the importance of sustainability in 5S KB12. have knowledge of TQM process KB13. have knowledge of various materials and storage norms KB14. understand visual controls, symbols, graphs etc.

Skills (S)w.r.t. the scope

Element Skills

A. Core Skills/ Generic Skills

Writing Skills

The user/ individual on the job needs to know and understand how to: SA1. write basic level notes and observations SA2. note down observations (if any) related to the process SA3. write information documents to internal departments/ internal

teams

Reading Skills

The user/individual on the job needs to know and understand how to: SA4. read 5S instructions put up across the plant premises

Oral Communication (Listening and Speaking skills)

The user/individual on the job needs to know and understand how to: SA5. effectively communicate information to team members inform

employees in the plant and concerned functions about 5S SA6. question the process head in order to understand the 5S related

issues SA7. attentively listen with full attention and comprehend the

information given by the speaker during 5S training programs

B. Professional Skills Judgmental Thinking

The user/individual on the job needs to know and understand how to: SB1. use common sense and make judgments during day to day basis SB2. use reasoning skills to identify and resolve basic problems using

5S Persuasion

The user/ individual on the jobs needs to know and understand how to: SB3. persuade co team members to follow 5 S SB4. ensure that the co team members understand the importance of

using 5S tool

Creativity

The user/individual on the job needs to know and understand how to : SB5. use innovative skills to perform and manage 5S activities at the

work desk and the shop floor SB6. exhibit inquisitive behaviour to seek feedback and question on

the existing set patterns of work

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Self –Discipline

The user/individual on the job needs to know and understand how to: SB7. do what is right, not what is a popular practices SB8. follow shop floor rules & regulations and avoid deviations; make

5S an integral way of life SB9. ensure self-cleanliness on a daily basis SB10. demonstrate the will to keep the work area in a clean and orderly

manner

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NOS Version Control

NOS Code

ASC/N0021

Credits(NSQF) TBD Version number 1.0

Industry Automotive Drafted on 1/03/2014

Industry Sub-sector Manufacturing/ R&D Last reviewed on

15/03/2014

Occupation Machining Next review date Under review

Back to QP

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AAS/N0503 Work effectively in a team

33

Overview This unit is about working effectively in a team.

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Unit Code AAS / N0503

Unit Title (Task)

Work Effectively in a team

Description This OS describes the skills and knowledge required to work effectively within and with teams.

Scope The scope of this unit shall include

Support the work team

Maintain personal presentation

Develop effective work habits

Performance Criteria

Element Performance Criteria

Support the work team To be competent, the user/individual on the job must be able to:

PC1. display courteous and helpful behaviour at all times

PC2. take opportunities to enhance the level of assistance offered to

colleagues

PC3. meet all reasonable requests for assistance within acceptable

workplace timeframes

PC4. complete allocated tasks as assigned

PC5. seek assistance when difficulties arise

PC6. use questioning techniques to clarify instructions or

responsibilities,

PC7. identify and display a non-discriminatory attitude in all contacts

with customers and other staff members

Maintain personal presentation

To be competent, the user/individual on the job must be able to: PC8. observe appropriate dress code and presentation as required by

the workplace, job role and level of customer contact

PC9. follow personal hygiene procedures according to organisational

policy

Develop effective work habits

To be competent, the user/individual on the job must be able to: PC10. interpret, confirm and act on workplace information, instructions

and procedures relevant to the particular task

PC11. interpret, confirm and act on legal requirements with regards to

anti- discrimination, sexual harassment and bullying

PC12. ask questions to seek and clarify workplace information

PC13. plan and organise daily work routine within the scope of the job

role

PC14. prioritise and complete tasks according to required timeframes

PC15. identify work and personal priorities and achieve a balance

between competing priorities

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Knowledge and Understanding (K)

A. Organisational Context

On the job the individual needs to apply organisational knowledge of:

KA1. policies and procedures relating to the job role KA2. the value system of the organisation KA3. employee rights and obligations

KA4. the reporting hierarchy and escalation matrix B. Technical Knowledge On the job the individual needs to apply technical knowledge of communication and interpersonal skills to: KB1. ask questions to identify and confirm requirements KB2. follow routine instructions through clear and direct

communication KB3. use language and concepts appropriate to cultural differences KB4. use and interpret non-verbal communication KB5. the scope of information or materials required within the

parameters of the job role KB6. consequences of poor team participation on job outcomes KB7. work health and safety requirements

Skills (S)

A. Core Skills/

Generic Skills

Writing Skills,

On the job the individual needs to be able to: SA1. complete documentation accurately SA2. write simple reports when required

Reading Skills On the job the individual needs to be able to: SA3. read information accurately SA4. read and interpret data sheets

Oral Communication (Listening and Speaking skills)

The user/individual on the job needs to know and understand how to: SA5. listen to and orally communicate information with all concerned

B. Professional Skills Decision Making

On the job the individual needs to be able to: SB1. make appropriate decisions regarding the responsibilities of the job

role

Plan and Organise

The user/individual on the job needs to know and understand

how to:

SB2. monitor efficient functioning of all activities SB3. plan and organise work to achieve targets and deadlines

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Customer Centricity

The user/individual on the job needs to know and understand how to:

SB4. communicate with customers and other stakeholders in a courteous manner

SB5. maintain effective work relationship

Problem Solving

The user/individual on the job needs to know and understand how to: SB6. identify trends/common causes for errors and suggest possible

solutions to the supervisor / management SB7. identify and correct errors

Analytical Thinking

The user/individual on the job needs to know and understand how to: SB8. analyse best possible solutions (cost, time, effort, etc.) suited for

operations

Critical Thinking

The user/individual on the job needs to know and understand how to:

SB9. concentrate on task at hand and complete it without errors SB10. apply balanced judgments to different situations

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NOS Version Control

NOS Code AAS / N0503

Credits(NSQF) TBD Version number 1.0

Industry Aerospace & Aviation Drafted on 15/02/2017

Industry Sub-sector Manufacturing & Assembly Last reviewed on 16/02/2018

Occupation Machining Next review date 15/02/2021

Back to QP

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38

Annexure

Nomenclature for QP and NOS

Qualifications Pack

[ABC]/ Q 0101

Occupational Standard An example of NOS with ‘N’

[ABC] / N 0101

Q denoting Qualifications Pack Occupation (2 numbers)

QP number (2 numbers)

9 characters

N denoting National Occupational Standard Occupation (2 numbers)

OS number (2 numbers)

9 characters

[Insert 3 letter code for SSC]

[Insert 3 letter code for SSC]

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The following acronyms/codes have been used in the nomenclature above:

Sub-sector Range of Occupation numbers

Airline Operations 01-09

Manufacturing & Assembly 10-19 & 51-59

MRO 20-30

Design and Development 31-40

Airport Operations, Air Cargo & Ground Handling

41-50

Sequence Description Example

Three letters Industry name AAS

Slash / /

Next letter Whether QP or NOS N

Next two numbers Occupation code 01

Next two numbers OS number 01

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40

CRITERIA FOR ASSESSMENT OF TRAINEES

Job Role: Aerospace CNC Machinist

Qualification Pack: AAS/Q1001

Sector Skill Council: Aerospace and Aviation Sector Skill Council

Guidelines for Assessment

1. Criteria for assessment for each Qualification Pack will be created by the Sector Skill Council. Each Performance Criteria (PC) will be assigned marks proportional to its importance in NOS. SSC will also lay down proportion of marks for Theory and Skills Practical for each PC. 2. The assessment for the theory part will be based on knowledge bank of questions created by the SSC. 3. Assessment will be conducted for all compulsory NOS, and where applicable, on the selected elective/option NOS/set of NOS. 4. Individual assessment agencies will create unique question papers for theory part for each candidate at each examination/training center (as per assessment criteria below). 5. Individual assessment agencies will create unique evaluations for skill practical for every student at each examination/training center based on this criterion. 6. To pass the Qualification Pack, every trainee should score a minimum of 60% of aggregate marks to successfully clear the assessment. 7. In case of unsuccessful completion, the trainee may seek reassessment on the Qualification Pack.

Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Marks

Out of Theory Skills

Practical

1. AAS/N1002

Perform

pre-machining

activities

PC 1. obtain drawings, route card / work instruction

/ CNC process sheet / CNC set-up sheet, details

of fixtures (if any) from shop supervisor

7 3 4

PC 2. check right Computer Numerically Controlled

(CNC) programme and right tools required for

machining of aerospace components

7 3 4

PC 3. draw the raw-material as per specification 7 3 4

PC 4. check for satisfactory functioning and

calibration of the machine 7 3 4

PC 5. plan the machining process as per process

sheet or route card 8 4 4

PC 6. arrange the required tool from stores 8 4 4

PC 7. arrange appropriate jigs and fixtures as

mentioned in the manufacturing drawings /

route card / setup sheet / process sheet

8 4 4

PC 8. establish machine datum reference after

following proper procedures as per CNC set up

sheet

8 4 4

PC 9. check output requirements/ limits of

machining e.g. surface finish, specific

orientation, gauge inspection etc.

8 4 4

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41

PC 10. understand any other specific requirement for

machining from process sheet/ route card or

work instruction and grain direction,if any.

8 4 4

PC 11. ensure that do’s and don’ts provided in the

work instruction is adhered 8 4 4

PC 12. trial run the CNC programme if specified by the

CNC programmer or provided route card /

work instruction

8 4 4

PC 13. discuss technical matters related to machine

programming with the engineer/ supervisor. 8 4 4

Total 100 48 52

Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Marks

Out of Theory Skills

Practical

2. AAS/N1003

Perform machining

operations

PC 1. check the drawing issue (in route/ book card)

and ensure that the latest issue/ version is

being used

100

5 2 3

PC 2. check the calibration certificate of machines

before using the same 5 2 3

PC 3. study the CNC set-up sheet , drawing, route-

card of the component to be machined. 5 2 3

PC 4. obtain the relevant cutting tools from the tool

crib and verify the same. 5 2 3

PC 5. identify the right raw material of given size,

specification and verify the same 5 2 3

PC 6. change the cutting tool of the CNC machining

centre as per the process requirement 5 2 3

PC 7. set up and adjust machine tools, fixtures/ jigs

and cutting tools in order to perform

machining operations and keep dimensions

within the tolerance limit specified in the

Standard Operating Procedures

(SOPs)/operating manuals/ route card /

process sheet

5 2 3

PC 8. lift the work piece/ metal stock manually or

through a hoist and position the same securely

in the machine using fasteners and hand tools

and verify their positions with measuring

instruments

5 2 3

PC 9. load the component and check the centering

and facing of the work pieces and check for

alignment of the work pieces as per the final

product output specifications.

5 2 3

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PC 10. start the machine for operations and select the

right cutting tool as per tooling instructions

and as per the supervisor’s instructions

5 2 3

PC 11. understanding of the metallurgical properties

of the machined parts 5 2 3

PC 12. check the surface of the work-piece to identify

any abrasions, holes, inclination etc 5 2 3

PC 13. ensure that the right command is entered in

the CNC machine as per defined machining

parameters

5 2 3

PC 14. ensure that cutting tool length is as per process

sheet so that is does not cause deflection in

the cutting tool

5 2 3

PC 15. run right CNC programme for type of

component to be machined 5 2 3

PC 16. turn on the coolant valves to maintain

temperature in the machine chamber,

wherever necessary

5 2 3

PC 17. brush or spray lubricating material on work

pieces where applicable 5 2 3

PC 18. take appropriate action in case of any

irregularities e.g. power failure, rejection, tool

breakage etc

5 2 2

PC 19. extract or lift jammed pieces from machines

through use of wire hooks, lift bars, hands etc. 5 1 2

PC 20. ensure tool replacement as per recommended

tool life 5 1 2

PC 21. enter readings of key dimensions on control

charts/ record; provide required tool offsetting

with the help of supervisor

5 2 3

Total 100 40 60

Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Marks

Out of Theory Skills

Practical

3. AAS/N1004

Perform post

machining activities

PC 1. maintain the machine as per proper

operational condition/ perform daily

maintenance check

100

6 2 4

PC 2. perform minor machine maintenance activities

such as oiling or cleaning machine and its

components as per the schedules given in the

maintenance plan

6 2 4

PC 3. clean the hydraulic tank/ gauge/ tools/ fixtures

as per the cleaning schedule and the process

mentioned in the work instruction/ SOP manual

6 2 4

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PC 4. add coolant and lubricant in the machine

reservoir as per the SOPs 6 2 4

PC 5. remove chips from different machine areas and

dispose of scrap or waste material into the

disposal area in accordance with the company

policies and environmental regulations

6 2 4

PC 6. perform minor repairs and adjustments to the

machine and notify the supervisor/

maintenance team when major service/ repair

is required

7 3 4

PC 7. return drawings, tools and other measuring

equipment to respective department 7 3 4

PC 8. with the help of the correct tool remove extra

burrs, sharp edges, rust and chips from the

metal surface

7 3 4

PC 9. use files, hand grinders, wire brushes, or power

tools for performing de-burring operations and

ensure usage of Personal Protective Equipment

(PPEs) such as eye glasses and hand gloves

7 3 4

PC 10. trim, scrape, or deburr objects or parts using

chisels, scrapers, and other hand tools and

equipment

7 3 4

PC 11. perform shot blasting/ vibro processes for

completing de-burring operations (if required) 7 3 4

PC 12. measure the specifications of the finished

component and verify conformance as per

control plan/ work instruction

7 3 4

PC 13. use devices like micrometers, vernier calipers,

gauges, rulers and any other inspection

equipment for measuring specifications with

valid calibration status

7 3 4

PC 14. note down the observations of the basic

inspection process and identify pieces which

comply with the specified standards

7 3 4

PC 15. separate the defective pieces into two

categories – pieces which can be repaired/

modified and pieces which are beyond repair,

and maintain records of each category

7 3 4

Total 100 40 60

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Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Marks

Out of Theory Skills

Practical

4. AAS/N1001

Follow organisation

safety and security

procedures

PC 1. comply with the organisation’s safety and

security policies and procedures

100

10 4 6

PC 2. comply with the regulatory guidelines on safe

conduct of operations and maintenance of

conditions to thwart any acts of unlawful

interference

10 4 6

PC 3. report any identified breaches of safety and

security policies and procedures to the

designated person

10 4 6

PC 4. report any theft of organisation property

according to the organisation policy 10 4 6

PC 5. coordinate with other resources at the

workplace (within and outside the organisation)

to achieve a safe and secure environment 10 4 6

PC 6. identify and mitigate any safety and security

hazards like illness, accidents, fires or acts of

unlawful interference if it falls within the limits

of the individual’s authority

10 4 6

PC 7. report any hazards outside the individual’s

authority to the relevant person in line with

organisational procedures and regulatory

guidelines

10 4 6

PC 8. follow the organisation’s emergency

procedures for accidents, fires or acts of

unlawful interference

10 4 6

PC 9. identify and recommend opportunities for

improving health, safety, and security to the

designated person

10 4 6

PC 10. ensure that all health and safety records are

updated and procedures are well defined 10 4 6

Total 100 40 60

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Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total

Marks Out of Viva Practical

5. ASC/N0021

Maintain 5S

at the work

premises

PC 1. follow the sorting process and check that

the tools, fixtures & jigs that are lying on

workstations are the ones in use and

unnecessary itemsare not cluttering the

workbenches or work surfaces

170

30 10 20

PC 2. ensure segregation of waste into

hazardous/ non hazardous waste as per

the sorting work instructions

PC 3. follow the technique of waste disposal

and waste storage in the proper bins as

per sop

PC 4. segregate the items which are labeled as

red tag items for the process area and

keep them in the correct places

PC 5. sort the tools/ equipment/ fasteners/

spare parts as per specifications/ utility

into proper trays, cabinets, lockers as

mentioned in the 5S guidelines/ work

instructions

PC 6. ensure that material storage areas are not

overflowing

30 10 20

PC 7. properly stack the various types of boxes

and containers as per the size/ utility to

avoid any fall of items/ breakage and also

enable easy sorting when required

PC 8. return extra material and tools to the

designated sections and make sure that no

additional material/ tool is lying near the

work area

PC 9. follow the floor markings/ area markings

used for demarcating the various sections

in the plant as per the prescribed

instructions and standards

PC 10. follow the proper labeling mechanism of

instruments/ boxes/ containers and

maintain reference files/ documents with

the codes and the lists

30 10 20 PC 11. check that the items in the respective

areas have been identified as broken or

damaged

PC 12. follow the given instructions and check for

labeling of fluids, oils. lubricants, solvents,

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chemicals etc. and proper storage of the

same to avoid spillage, leakage, fire etc.

PC 13. make sure that all material and tools are

stored in the designated places and in the

manner indicated in the 5S instructions

PC 14. check whether safety glasses are clean and

in good condition

50 10 40

PC 15. keep all outside surfaces of recycling

containers clean

PC 16. ensure that the area has clean floors, clean

machinery and is generally clean. While

cleaning is in progress, ensure that proper

displays are maintained on the floor which

indicate potential safety hazards

PC 17. check whether all hoses, cabling & wires

are clean, in good condition and clamped

to avoid any mishap or mix up

PC 18. ensure that workbenches and work

surfaces are clean and in good condition

PC 19. follow the cleaning schedule for the

lighting system to ensure proper

illumination

PC 20. store cleaning material and equipment in

the correct location and in good condition

PC 21. ensure self-cleanliness - clean uniform,

clean shoes, clean gloves, clean helmets,

and personal hygiene

30 10 20

PC 22. follow the daily cleaning standards and

schedule to create a clean working

environment

PC 23. attend all training programs for employees

on 5S

PC 24. support the team during the audit of 5S

PC 25. participate actively in employee work

groups on 5S and encourage team

members for active participation

PC 26. Follow the guidelines for What to do and

What not to do to build sustainability in 5S

as mentioned in the 5S check lists/ work

instructions

Total 170 50 120

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Compulsory NOS Total Marks: 100

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Marks

Out of Theory Skills Practical

6. AAS/N0503

Work

effectively in

a team

PC1. display courteous and helpful behaviour at all times

100

6 3 3

PC2. take opportunities to enhance the level of assistance offered to colleagues

7 3 4

PC3. meet all reasonable requests for assistance within acceptable workplace timeframes

6 3 3

PC4. complete allocated tasks as required 6 3 3

PC5. seek assistance when difficulties arise 7 3 4

PC6. use questioning techniques to clarify instructions or responsibilities

6 3 3

PC7. identify and display a non discriminatory attitude in all contacts with customers and other staff members

6 3 3

PC8. observe appropriate dress code and presentation as required by the workplace, job role and level of customer contact

7 3 4

PC9. follow personal hygiene procedures according to organisational policy and relevant legislation

7 3 4

PC10. interpret, confirm and act on workplace information, instructions and procedures relevant to the particular task

7 3 4

PC11. interpret, confirm and act on legal requirements in regard to anti- discrimination, sexual harassment and bullying

7 3 4

PC12. ask questions to seek and clarify workplace information

7 3 4

PC13. plan and organise daily work routine within the scope of the job role

7 3 4

PC14. prioritise and complete tasks according to required timeframes

7 3 4

PC15. identify work and personal priorities and achieve a balance between competing priorities

7 3 4

Total 100 45 55