Multi- Skill Technician Fabrication - CSDC India · 2020. 1. 3. · cylinders, grinding machine,...

Multi-Skill Technician Fabrication 1

Model Curriculum

Multi- Skill Technician Fabrication

SECTOR: SUB-SECTOR: OCCUPATION:

REF ID: NSQF LEVEL:

Construction Real Estate and Infrastructure Construction Fabrication CON/Q1210, V1.0 3

Multi-Skill Technician Fabrication

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TABLE OF CONTENTS

1. Curriculum 01

2. Trainer Prerequisites 10

3. Annexure: Assessment Criteria 11

Multi-Skill Technician Fabrication 1

Multi-Skill Technician - Fabrication CURRICULUM / SYLLABUS

This program is aimed at training candidates for the job of a “Multi-Skill Technician - Fabrication”, in the “Construction” Sector/Industry and aims at building the following key competencies amongst the learner

Program Name Multi-Skill Technician - Fabrication

Qualification Pack Name & Reference ID

CON/Q1210, v1.0

Version No. 1.0 Version Update Date 01-03-2020

Pre-requisites to Training

10th standard Pass

Training Outcomes After completing this programme, participants will be able to:

Identify and handle materials, tools, tackles and consumables used for fabrication of structural steel elements: identify, shift and stack the tools, tackles, consumables etc. Used in various operation of fabrication

Provide support and assistance to fabrication activities: introduction to specific assistance and major task of helper fabrication

Identify, use various tools, tackles and handle heavy materials used in fit-up of fabricated components: : Introduction to various tools and their purposes. Shifting of materials as per requirements

Carry out marking on structural steel elements to complete the fit-up in accordance with shop drawing: this NOS defines the competencies required for reading and interpreting drawing requirements and marking required measurements

Assist in preparatory activities, edge preparation and positioning of steel sections for fit-up: covers details of preparation of fabrication platform, edge preparation etc.

Carry out fit-up of assemblies in fabrication yard: this NOS defines the competencies required for placing and fixing the components as per marking.

Perform tack welding operations on structural steel elements :-Carry out tack welding operations on structural steel elements by performing all required preparatory activities and following necessary safety precautions

Carry out pre heating of materials before cutting and welding process:- Perform pre heating works on structural steel elements using an oxy-fuel torch

Work effectively in a team to deliver desired results at the workplace :- Organised working procedure within a team at site

Work according to personal health, safety and environment protocol at construction site: Importance of Health & Safety aspects & measures to be followed while working.


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This course encompasses 11 out of 11 National Occupational Standards (NOS) of “Multi-Skill Technician - Fabrication” Qualification Pack issued by “Construction Skill Development Council of India”.

Sr. No.

Module Key Learning Outcomes Equipment Required

1 Identify, and handle materials, tools, tackles and consumables Theory Duration (hh:mm) 08:00 Practical Duration (hh:mm) 36:00 Corresponding NOS Code CON/N1201

Theory:-

Introduction to welding including different

types of welding and general difference

between them (MIG/TIG/SMAW/SAW)

Knowledge of different types of

equipment, consumables and tools

required for different types of welding

(MIG/TIG/SMAW/SAW)

Introduction to materials used for

fabrication (classification based upon

shape and size)

Knowledge of physical properties of

metals

Knowledge of different types of filler

materials used in different methods of

welding

do’s and don’ts while lifting and shifting

lightweight materials (ergonomic

principles of lifting and shifting)

Knowledge of Correct method of

stacking and storing various materials,

tools and equipment used in fabrication

(including cables, welding machines, gas

cylinders, grinding machine, anchors,

vices, jacks etc.)

Different types of grinders and gas

cutting equipment used for fabrication

operation in construction industry

Knowledge to upkeep basic tools of

fabrication

Knowledge of Different types of gases

used in the various fabrication process

(cutting and welding)

Transportation of gas cylinders and

safety parameters to be followed while

doing the same.

Demonstration/ Practical: -

Identify the various equipment used in

welding (MIG/TIG/SMAW/SAW)

Identify the gas cylinder for the various

types of gases used for cutting and

welding works and demonstrate shifting

of flammable gases

Drilling machine with bits

Electric screw gun

Electric hexa saw

Welding tools and accessories

Gas cutting tools and accessories

Grinding tools and accessories

Pliers

Files

Temperature gun/ chalk

Clamps and anchors

Vices

Forklift

Slings

Wire ropes

Shackles

Spreader board

Chain Link

Eye hook

Eye bolts

Bull dog grips

Clamp

socket

metric tape

line dori

scale

welding gauge

hammer

punch

Safety Helmet

Safety goggles

Safety shoes

Safety belt

gloves


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Demonstrate shifting of lightweight

materials (using relevant ergonomic

principles)

Demonstrate shifting of cables & pipes

Describe the procedure for stacking

various materials, tools and

consumables

Ear plugs

Reflective jackets

Dust mask

Fire Prevention kit

Barricade tape

Safety Tags

2 Provide support and assistance to fabrication activities Theory Duration (hh:mm) 16:00 Practical Duration (hh:mm) 64:00 Corresponding NOS Code CON/N1202

Welding, gas cutting and grinding works Theory:-

What are impurities, their types and

importance of clean joints

Different methodologies for cleaning the

metal surface

Do’s and don’ts to be followed while

cleaning the metal surface

Knowledge of Correct method for shifting

and stacking tools and equipment

Importance of lighting and ventilation

during welding works

Knowledge of common trade terms

Demonstration/ Practical :-

Demonstrate shifting, storing and

stacking of tools and equipment of

grinding (different types of hand held

grinders), cutting equipment (gas

cylinders, cutting torch, gas pipeline etc.)

and welding equipment (welding gun,

consumable, wires, clams and cables

etc.)

Demonstrate different methods of

cleaning (depending upon type of

impurity) base metal including

description of important steps and safety

Fitup and bolting works: Theory:-

What is fabrication platform (including

preparation of platform)

Introduction to fit-up, its importance and

introduction to various procedures of fit-

up (measuring, marking, cutting, edge

preparation, lifting & shifting, placing,

positioning, anchoring etc.)

Introduction to bolting, different types of

tools required for bolting, components of

bolted assembly

Knowledge of different procedures for

measuring and marking


Electric screw gun

Electric hexa saw




Pliers

Files


Clamps and anchors

Vices

Forklift

Slings

Wire ropes

Shackles

Spreader board

Chain Link

Eye hook

Eye bolts

Bull dog grips

Clamp

socket

metric tape

line dori

scale

welding gauge

hammer

punch


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Knowledge of different procedures for

bolting

Do’s and Don’ts while conducting

measuring and marking on metals

Identify shift and stack various tools,

anchor, vices, jacks etc.

Knowledge of Common trade

terminologies used in bolting and fitup


Demonstrate different procedures for

measurement and markings

Demonstrate cleaning and preparing

fabrication platform

Demonstrate bolting including washer

and nut assembly

Demonstrate housekeeping works to be

undertaken while carrying out fit-up

Safety Helmet

Safety goggles

Safety shoes

Safety belt

gloves

Ear plugs

Reflective jackets

Dust mask

Fire Prevention kit

Barricade tape

Safety Tags

Jacks (manual and mechanical)

3 Identify, use various tools, tackles and handle heavy materials used in fit up of fabricated components Theory Duration (hh:mm) 08:00 Practical Duration (hh:mm) 32:00 Corresponding NOS Code CON/N1204

Theory:-

Identify the various tools and

instruments used for

o Marking

o Measuring

o Anchoring (holding and tightening)

o Cutting and striking

o Lifting and shifting

And the areas of application and correct procedure of operation of each instrument.

Knowledge of Major equipment

manufacturers and the models, cost

and specifications of instruments and

equipment used for fabrication

Introduction to rigging and various tools

and tackles required for rigging works

Do’s and Don’ts while performing

rigging operations

Knowledge of safety parameters to be

observed while lifting and shifting heavy

materials

Knowledge of types of fire and different

types of firefighting equipment

Knowledge of different tools and

tackles used for load lifting purposes,

their arears of application and general

specifications

Knowledge of different types of load

lifting equipments


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Safety measures to be undertaken

while shifting and stacking heavy

materials

Proper procedure for load preparation

and stacking of heavy materials

obstruction for material shifting


Identify the various tools and

instruments used for

o Marking

o Measuring

o Anchoring (holding and tightening)

o Cutting and striking

o Lifting and shifting

Describe their methods of maintenance and perform operation of each instrument as per instructions

Describe/ demonstrate material shifting

and stacking including the following

o Preparation of load

o visual checks for good working

condition of hand tools

o anchoring the load

o checking for obstructions

o assist in controlling the position of

suspended load

o offloading of materials

4 Carry out marking on structural steel elements to complete the fitup in accordance with shop drawing Theory Duration (hh:mm) 16:00 Practical Duration (hh:mm) 64:00 Corresponding NOS Code CON/N1208

Theory:

1. Procedures involved in fabrication

Introduction to various procedures

involved in fabrication works

Knowledge of Methods of joining two

steel sections namely :

o Welding

o Riveting

o Bolting

(Note: this should include details of the

procedure involved, knowledge of

supplementary activities like drilling,

cutting etc. knowledge of selection,

type, use and storage of tools and


Electric screw gun

Electric hexa saw




Pliers

Files



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equipment and consumables required in

each process)

Introduction to fit up: meaning, process

involved and general requirements

2. Reading and interpretation of

drawings:

Knowledge to understand, remember

and use assigned nomenclature for

assemblies, components and

understand their relative position and

orientation in the structure

Knowledge to read and understand

various symbols, dimensions,

sectional representations, orientations

and other requirements of fit up from

shop drawings

Knowledge to simplify and reproduce

complex shop drawings into simple

hand sketches

3. Tools and materials

Knowledge of various procedures of

measuring and marking (liner and

angular measurement)

Knowledge of selection and use of

different tools and tackles used for

measurement and marking.

Types of markings tools and their

areas of applications

Standard procedure for measuring and

marking on sections including the

precautions to be undertaken for safe

and accurate measuring and marking

Practical:

Practice the skills involved in measuring

and marking by undertaking exercises that

emphasise on the following:

Clamps and anchors

Vices

Forklift

Slings

Wire ropes

Shackles

Spreader board

Chain Link

Eye hook

Eye bolts

Bull dog grips

Clamp

socket

metric tape

line dori

scale

welding gauge

hammer

punch

Safety Helmet

Safety goggles

Safety shoes

Safety belt

gloves

Ear plugs

Reflective jackets

Dust mask

Fire Prevention kit

Barricade tape

Safety Tags


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1) Reading and understanding drawings:

a. Read and understand the shop

drawings to compute various

dimensions (both angular and liner)

b. Convert the complex shop drawings

and sections into easy to understand

hand sketches

2) Selection of materials from drawings:

a. Identify materials from the

nomenclature

b. Identify materials based on drawings

c. From the computed dimensional

requirements, check the surface

preparation such as bevel angle,

scalloping, drill holes etc.

d. Confirm that the material is clean, if

not clean the impurity.

3) Measure and Mark the required

dimensions on the metal

a. considering the instructions either

given in drawing or by superiors,

identify the stat point

b. From the computed dimensions and

identified start point, commence the

measurement,

c. Inscribe appropriate marks on the

section at required lengths. Ensure

that marks are distinct and clear.

5 Assist in preparatory activities, edge preparation and positioning of steel sections for fit-up Theory Duration (hh:mm) 10:00 Practical Duration (hh:mm) 38:00

Theory:

Introduction to fitup, its role and

purpose, common trade terminologies

What is a fabrication platform, why is it

essential, what is included in its

preparation

What is housekeeping, why is it

important, what is scrap. How to

dispose scrap


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Sr. No.


Corresponding NOS Code CON/N1205

Supporting the sections on fabrication

platform, what are temporary supports,

why are they used.

Knowledge of anchoring devices, their

operation and purpose

Knowledge to install various temporary

supports

Introduction to use of anchoring

devices like clamps, vices etc. their

operating procedures, areas of

applications etc.

Introduction to various types of jacks

Reading and understanding the

drawings/ hand sketches to obtain

relevant details like dimensions,

orientation, alignment etc. for edge

preparation.

Knowledge of equipment and tools

required for edge preparation. Their

specifications, areas of applications

Procedure for edge preparation

how to read the hand sketches and

understanding the requirements like

position, orientation, dimensions etc. of

edge preparation

safety parameters while operating the

bevelling machine


carry out identification and disposal of

scrap materials following appropriate

procedures related to EHS and material

shifting

prepare the fabrication platform so that

1. All temporary supports and anchors are removed by following instructed procedure and stacked appropriately 2. All clamps and jacks are placed appropriately and are in operating conditions 3. clear or remove any obstruction or outcrop etc. so that there is no hindrance in shifting of materials

carryout marking on the structural steel

sections from the hand sketches

provided

demonstrate operation of bevelling

machine to obtain required edge

preparation as per the drawings and


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carryout measurements of the same to

confirm its dimensional correction

demonstrate/ describe the procedure

for placing and fixing the structural steel

sections on the fabrication platform

6 Carry out fitup of assemblies in fabrication yard Theory Duration (hh:mm) 24:00 Practical Duration (hh:mm) 96:00 Corresponding NOS Code CON/N1209

Theory:

1. Safety:

Knowledge of acts and conditions

that leads to unsafe acts and unsafe

conditions

Personal protective equipment for

rigging, fit- up, and welding

Pep talks and tool box talks

Knowledge of different types of

hazards associated with fabrication

activities, their implications and how

to avoid hazards

Knowledge of types of fires and

conditions/ actions leading to fire

Knowledge of evacuation in case of

fire and fire safety equipment’s used

for different types of fire

Knowledge of site emergency and

safety evacuation points

2. Placing and fixing the components as

per marking

Knowledge to understand the

requirement of clamping, its purpose

Knowledge of supports, applications

of temporary supports

Different types of clamps, jacks and

anchorages, their use and operation

checking the workability of different

jacks & clamps/ conditions leading to

inoperable tool

Knowledge for placing anchors at

proper location

Concept and importance of root gap

Knowledge of maintenance and

upkeep of tools and tackles

Concept of need and importance of

tack welding along with identifying

location of placing tacks

Knowledge of methods of

straightening and bending metal

2. Drilling machine with bits

3. Electric screw gun

4. Electric hex saw

5. Welding tools and accessories

6. Gas cutting tools and accessories

7. Grinding tools and accessories

8. Pliers 9. Files 10. Temperature

gun/ chalk 11. Clamps and

anchors 12. Vices 13. Forklift 14. Slings 15. Wire ropes 16. Shackles 17. Spreader

board 18. Chain

Link 19. Eye hook 20. Eye bolts 21. Bull dog grips 22. Clamp 23. socket 24. metric tape 25. line dori 26. scale 27. welding

gauge 28. hammer 29. punch 30. Safety

Helmet 31. Safety

goggles 32. Safety shoes


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plates, operation of equipment used

for bending plates

Concept of distortion

Knowledge of different methods of

correcting distortion based upon

amount and type of distortion

Knowledge of standard quality norms

and organisational procedures

related to fit up e.g. reports and data

required in the same.

Broad knowledge of welding defects

to identify any major fault in tack

welds

Practical:

Practice the skills involved in fit up by

undertaking exercises that emphasis on the

following:

1. Placing and fixing components as per

marking:

Ensure that fabrication bed is

cleaned and any temporary

supports erected for previous fit ups

have been removed.

Identify and erect/install all

temporary supports and clamps at

required places after visually

checking them for workablity

Identify the orientation of the

sections and place them as per

marking

Carefully restrict the movement of

the sections while lowering

Ensure and check the root gap

between the sections

identify any defects in positioning of

components in reference to the

markings

perform operations of striking,

realignment etc. for fine adjusting

the components

locate positions for tack welds and

identify any major defect in welds

confirm the variation in dimensions

post welding to confirm shrinkage is

within tolerance

33. Safety belt 34. gloves 35. Ear plugs 36. Reflective

jackets 37. Dust mask 38. Fire

Prevention kit 39. Barricade

tape 40. Safety Tags 41. Jacks

(manual and mechanical)


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rectify any errors arising in quality

checks

7 Carry out pre heating of materials before cutting and welding process Theory Duration (hh:mm) 12:00 Practical Duration (hh:mm) 48:00 Corresponding NOS Code CON/N1252

Theory:

Knowledge of different gases employed

in the process

Knowledge of importance of oxygen

concept of a neutral flame and its

importance

Knowledge of common terminologies

associated with pre heating

Knowledge of requirements and

necessity of preheating

Knowledge of effects of heating on

metal both physical and metallurgical

Knowledge of methods of heat transfer

and process of same

Knowledge of effects of heating a

painted or oily, rust and dust surface

Knowledge of importance of restricting

the movement of metal while heating

Knowledge of methods of maintenance

of heating apparatus

importance of correct body postures

Knowledge of shape of flame in heat

transfer

Knowledge of relation of heat transfer

and flame size, point and its effect

Different components of oxy fuel heating

torch (knobs, values, switches and

gauges of equipment) and checks for

their working conditions

importance and purpose of clamping

the base metal before starting the weld

methods of cleaning the base metal

(removal of oil, paints or rust and

moisture)

Different temperature measurement

instruments ad tools and their

applications

Knowledge of method of adjusting gas

flow rate

Knowledge of different temperatures for

different metals and alloys

Chipping hammer

Chisel

Leather Hand Gloves

Jump suit

Wire brush

Hand & Leg guards leather

Safety goggles

Nose mask

Ear protection

Fire extinguishers

Clamps and vices

Spark lighter

Sand buckets

Temperature measuring gun or chalks

Oxygen Gas Pressure regulator

Acetylene Gas Pressure regulator

Portable gas cutting machine

Trolley for cylinder

Oxy Acetylene Gas cutting blow pipe

Oxygen, Acetylene Cylinders

Flashback arrestors


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Demonstration\ Practical:

Performing preheating operations by

following safety norm while performing

the following

1. Preparatory works including

Preparation of base metal,

preparation of heating kit(including

preliminary adjustment of

parameters)

2. Striking the flame, following

standard procedure

3. Obtaining and maintaining neutral

flame

4. Obtaining flame of desired length

and thickness

5. Heating the base metal

symmetrically and uniformly

6. Shutting the flame off, dismantling

the torch and storing it appropriately

8 Perform tack welding operations on structural steel elements Theory Duration (hh:mm) 16:00 Practical Duration (hh:mm) 64:00 Corresponding NOS Code CON/N1251

Theory:

Preparatory Works:

Knowledge of different components of

welding equipment (name and function)

Knowledge of various adjustments in

welding kit and effects of the same

concept of polarity (according to type of

welding)

Knowledge of defects that occur in

welding nozzle and ways to avoid the

same

Knowledge of importance and purpose

of clamping the base metal before

starting the weld

Knowledge of methods of cleaning the

base metal (removal of oil, paints or

rust and moisture)

Knowledge of effects of welding on

unclean and wet surface

Different types of cleaners and accessories

Clamps and vices

Spark lighter

Welding Transformer with all accessories

Welding Transformer (or) Inverter based welding machine with all accessories

D.C Arc welding rectifiers set with all accessories

AC/DC SMAW and GTAW welding


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importance of placing the gas cylinders

in upright position

Performing Welding Works:

Knowledge of importance of choosing

comfortable and suitable posture for

welding

Knowledge of relation between various

parameters of welding (current,

electrode feed rate, gas flow rate, travel

speed etc.)

Knowledge of identification of

overheating and ways to avoid the

same

Knowledge of procedure of carrying out welding smoothly

Safety while welding:

identification of hazards (including

unsafe acts and unsafe conditions) at

workplace and reporting procedure for

same

Knowledge to check for gas leakage

safety norms to be followed while

carrying out welding works (at site and

yard)

Demonstration\Practical:

Performing tack welding operations by

following safety norm while performing

the following

1. Preparatory works including

Preparation of base metal,

preparation of welding Kit(including

preliminary adjustment of

parameters)

2. Striking the arc, following standard

procedure

machine with water or air cooled torch and standard accessories

Argon regulator,

Gas hose,

water circulating system (if required)

Trolley for cylinder

Clamps

Tapes

Electrode holders

Gas regulators

Flashback arrestors

Welding helmet

Welding glass

Chipping hammer

Chisel

Leather Hand Gloves

Jump suit

Wire brush


Safety goggles

Nose mask

Ear protection

Fire extinguishers

Sand buckets


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3. Produce tack weld of required

specifications by carrying out

necessary adjustments

4. Terminate the weld smoothly

5. Dismantle the welding kit and store

appropriately

9 Work effectively in a team to deliver desired results at the workplace Theory Duration (hh:mm) 05:00 Practical Duration (hh:mm) 19:00 Corresponding NOS Code CON/N8001

Theory:-

Method of oral and written

communication skills with co-workers,

trade seniors while handling and

carrying out visual checks on materials,

tools and equipments

How to interpret scope of preheating

and tack welding activities, material/

tools handling by adhering to

instructions or consulting with seniors

Method of reporting to seniors clearly

and promptly

Seek necessary support and complete

assigned tasks within stipulated time

duration

Keep good relation and maintain well

behavior with co-workers

Demonstration/ Practical (D/P) :- The skills will be developed and practiced while carrying out following trade related activities in a predictable and familiar working condition 1. Selection of materials, tools or devices for defined purpose under 2. carrying out preparatory activities for Preheating and tack welding activities 3. Carrying out Preheating and tack welding activities

10 Work according to personal health, safety and environment protocol at construction site Theory Duration (hh:mm) 05:00 Practical Duration (hh:mm) 19:00

Theory:-

Types of hazards involved in

construction sites

Types of hazards involved in of

preheating and tack welding works

Emergency safety control measures

and actions to be taken under

emergency situation

Concept of :-

1. First Aid process

2. Use of fire extinguisher

Leather Hand Gloves

Jump suit

Wire brush


Safety goggles

Nose mask

Ear protection

Fire extinguishers


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Corresponding NOS Code CON/N9001

3. Classification of fires and fire

extinguisher

4. Safety drills

5. Types and use of PPEs as per

general safety norms

Reporting procedure to the concerned

authority in emergency situations

Standard procedure of handling,

storing and stacking material,

fabrication accessories

What is safe disposal of waste, type of

waste and their disposal

basic ergonomic principles as per

applicability

Demonstration/ Practical (D/P) :- The skills will be developed and practiced while carrying out following trade related activities in a predictable and familiar working condition. 1. Selection of PPEs and use them appropriately as per working need of scaffolding activities like:

1. Selection of materials, tools or devices for defined purpose under

2. carrying out preparatory activities for Preheating and tack welding activities 3. Carrying out Preheating and tack welding activities

2. Selection of fire extinguisher based on classification of fire, standard practice of storing & stacking firefighting equipments/ materials at work locations 3. Disposal of waste materials as per their nature and effects on weather

Sand buckets Flashback arrestors

Welding helmet

Welding glass

11 Developing Entrepreneurial Skills

Theory Duration (hh:mm) 20:00

Practical Duration (hh:mm) 20:00 Corresponding NOS Code FIC/N9005

Theory:-

Knowledge of operating computer for

reading, editing, mailing and saving

documents, presentations and other

relevant files.

Knowledge of various laws of taxation

applicable to mini and micro scale

industry

Knowledge of various labour laws

applicable.

Concept of documentation, (including

but not restricted to definition,

importance and need, common

practices and methods)


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Concept of inventory, its purpose,

methods of maintain inventory records

and application

Concept of Market,(including but not

limited to identification of market, market

needs, relation between demand and

supply)

Concept of market gaps and various

methods for identifying customers and

customer needs

Identification of business needs,

approvals and licensing requirements

and where to obtain the required

information from

Knowledge of materials and manpower

required for production of goods and/or

services, identifying and developing

dependable source of cheap raw

material of required quality

Knowledge to carryout pricing of the

goods and/or services including

knowledge of direct and indirect cost,

methods of pricing

Concept of breakeven point and SWAT

analysis.

Knowledge of accounting (double entry

system)

Knowledge of various sources from

where loans can be arranged including

finance corporations, banks and

government schemes and how they

work.

Practical:-

The Entrepreneurial skills will be developed

and practiced while carrying out following

activities in a predictable and familiar

working condition:

Conducting and carrying out market

survey and identifying the at least one

product or service required near vicinity

of the institute

Identify potential customers and

analysis of their exact needs

Identifying and sourcing the raw

materials and details of the manpower

required (including setup) for providing

the identified service or product


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Conduct a financial analysis and obtain

the BE point, direct and indirect costs

and the price of the service &/or product

Prepare detailed financial reports in

order to avail loans from desired finance

hubs.

Total Duration Theory Duration 140:00 Practical Duration 500:00

Unique Equipment Required: class room, White board , Computer, Projector, Charts and displays regarding MIG and SMAW welding Different types of cleaners and accessories, Clamps and vices, Spark lighter, Welding Transformer with all accessories, Welding Transformer (or) Inverter based welding machine with all accessories, D.C Arc welding rectifiers set with all accessories, AC/DC SMAW and GTAW welding machine with water or air cooled torch and standard accessories, Argon regulator, Gas hose, ,water circulating system (if required), Trolley for cylinder, Clamps, Tapes, Electrode holders, Gas regulators, Flashback arrestors, Welding helmet, Welding glass Chipping hammer, Chisel, Leather Hand Gloves, Jump suit, Wire brush, Hand & Leg guards leather, Safety goggles, Nose mask, Ear protection, Fire extinguishers, Sand buckets Chipping hammer, Chisel, Leather Hand Gloves, Jump suit Wire brush, Hand & Leg guards leather, Safety goggles Nose mask, Ear protection, Fire extinguishers, Clamps and vices, Spark lighter, Sand buckets, Temperature measuring gun or chalks, Oxygen Gas Pressure regulator , Acetylene Gas Pressure regulator, Portable gas cutting machine, Trolley for cylinder, Oxy Acetylene Gas cutting blow pipe , Oxygen, Acetylene Cylinders, Flashback arrestors Leather Hand Gloves, Jump suit, Wire brush, Hand & Leg guards leather, Safety goggles, Nose mask, Ear protection Fire extinguishers, Sand buckets Flashback arrestors, Welding helmet, Welding glass

Grand Total Course Duration: 640Hours, 0 Minutes (This syllabus/ curriculum has been approved by Construction Skill Development Council of India)


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Trainer Prerequisites for Job role: “Multi-Skill Technician - Fabrication” mapped to Qualification Pack: “CON/Q1210, v1.0”

Sr. No.

Area Details

1 Description To deliver accredited training service, mapping to the curriculum detailed above, in accordance with the Qualification Pack “CON/Q1210”.

2 Personal Attributes

Aptitude for conducting training, and pre/ post work to ensure competent, employable candidates at the end of the training. Strong communication skills, interpersonal skills, ability to work as part of a team; a passion for quality and for developing others; well-organised and focused, eager to learn and keep oneself updated with the latest in the mentioned field

3 Minimum Educational Qualifications

Diploma or Technical degree in Civil or Mechanical Engineering

4a Domain Certification

Trainer/Assessor-50% individually & 80% overall of Qualification Pack “CON/Q1210” and Lead trainer/Lead Assessors- 90% in each NOS of Qualification Pack “CON/Q1210”

4b Platform Certification

Trainer/Assessor-80% in each NOS of Qualification Pack “MEP/Q0102” or “MEP/Q0104” and Lead trainer/Lead Assessors- 90% in each NOS of Qualification Pack “MEP/Q0101” or “MEP/Q0103”

5 Experience i. Technical Degree holder with minimum three years of Field experience and preferably two years of teaching experience or, ii. In case of a Diploma Holder five years of field experience and preferably two years of teaching experience or, iii. In case of ITI/12th pass minimum eight years of field experience and preferably two years of teaching Experience.


19

Annexure: Assessment Criteria

Job Role Multi Skill Technician (Fabrication)

Qualification Pack CON/Q1210

Sector Skill Council Construction Skill Development 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 knowledge part will be based on knowledge bank of questions created by Assessment

Bodies subject to approval by SSC

3. Individual assessment agencies will create unique question papers for knowledge/theory part for assessment of

candidates as per assessment criteria given below

4. Individual assessment agencies will create unique evaluations for skill practical for every student at each

examination/training center based on assessment criteria.

5. The passing percentage for each QP will be 50%. To pass the Qualification Pack, every trainee should score a

minimum of 50% individually in each NOS.

6. The Assessor shall check the final outcome of the practices while evaluating the steps performed to achieve the

final outcome.

7. The trainee shall be provided with a chance to repeat the test to correct his procedures in case of improper

performance, with a deduction of marks for each iteration.

8. After the certain number of iteration as decided by SSC the trainee is marked as fail, scoring zero marks for the

procedure for the practical activity.

9. The Qp shall be assessed following the formative assessment pattern, with assessments conducted at the

interval decided by the SSC.

10. The evidence of formative assessment are to stored and submitted during final assessment

11. Minimum duration of Assessment of each QP shall be of 4hrs/trainee.

12.


20

Marks Allocation

Assessment outcomes

Assessment Criteria for outcomes Total Mark

Out Of

Theory Skills Practical

CON/N1201: Identify, and handle materials, tools, tackles and consumables used for fabrication of structural steel elements

PC1. identify and differentiate between various types of Kits process of welding works

100

5 1 4

PC2. identify the various shielding gas cylinders 5 1 4

PC3. identify and differentiate between gases based on their uses and applications related to gas cutting works 10 2 8

PC4. identify and differentiate between different types of filler rods used in different welding processes

10 2 8

PC5. identify and differentiate types of grinding wheels 5 1 4

PC6. identify and differentiate between different types of grinders such as fixed grinding machine, angle or portable grinders bend grinders etc.

8 2 6

PC7. identify and differentiate between various tools and tackles employed in fitup operations

10 2 8

PC8. handle and stack different tools that are required for welding operations

3 1 2

PC9. coil cables and pipes and shift them as per instructions

6 1 5 PC10.stack the wire/ cables as per manufactures guidelines as per standard safety norms and instruction

PC11.shift gas cylinders in upright position only, by employing trolleys or any other suitable mechanical means

5 1 4

PC12. stack full and empty cylinders separately as per instructions or standard practice

5 1 4

PC13. shift lightweight materials as per instruction applying the ergonomics of material handling

10 2 8

PC14. stack the light weight material at proper location as per instruction

8 1 7

PC15. carry out basic upkeep of various hand tools and tackles

10 2 8

Total 100 20 80

CON/N1202: Provide support and assistance in fabrication activities

PC1. carry welding tools equipment and consumables to instructed location

5 1 4

PC2. clean the base material to remove any dust, oil, rust, paint etc. from the surface as per instructions 12 1 11

PC3. change light and ventilation fitting/fixtures to ensure proper illumination and ventilation at the work location

4 1 3

PC4. ensure that cables / gas pipes are not tangled

PC5. carry portable grinding machines and consumables to instructed locations

5 1 4

PC6. store and stack the consumables as per requirement/ instructions and guidelines 8 2 6


21

PC7. remove any scrap materials, dust etc from the fabrication platform 5 1 4

PC8. place the clamps and arrestors in place as per instructions 5 1 4

PC9.arrange, store and stack required tools and tackles as per instructions 2 1 1

PC10. carry light weight material to proper position as per instruction 8 2 6

PC11. assist in measurement activity as per instructions

15 3 12 PC12. mark the measurements and alignment as per instructions

PC13. carry out cleaning of assemblies and components prior to erection of the same 5 1 4

PC14. identify the correct bolts for fixing as per instructions 10 2 8

PC15. identify the correct location of bolt/ group etc. as per instructions 5 1 4

PC16. identify and use washers and nuts as per instructions 3 1 2

PC17. tighten the bolts till desired torque is achieved as per instructions

4 1 3 PC18. fix the bolts in a sequential manner as per as instructions

PC19. ensure that no scratches are inflicted upon the surface during bolting operation 4 1 3

Total 100 20 80

CON/N1204: Identify, use various tools, tackles and handle heavy materials used in fit-up of fabricated components

PC1. identify any potential hazard in the work area related to own work and report the same to appropriate authority

100

5 2 3

PC2. avoid any unsafe act by self particularly while working at site

PC3. wear the yard jumpsuit or any other uniform issued at site and not wear any loose clothing

3 1 2

PC4. select and correctly use personnel protective equipment as per work requirement

8 1 7

PC5. dispose of any unwanted material from the work area as per instructions

5 1 4

PC6. participate in safety drills organized at site 5 1 4

PC7. participate in perp talks and tool box talks organized at site

PC8. identify and use correct tools and tackles required for Marking like scribers, dividers, punches etc.

9 2 7

PC9. identify and use correct tool and tackle for liner and angular measurements like steel rule, tapes, angle gauges etc.

9 2 7


22

PC10. identify and use correct tool and tackle for holding and tightening the metal pieces such as wrenches, vices, different types of clamps etc.

9 2 7

PC11. identify and use correct tool for cutting and striking metal such as file, chisels, hammers etc.

9 2 7

PC12. identify and use different types of lifting and shifting arrangements such as chain pulley blocks, trolleys etc.

9 2 7

PC13. carry out basic upkeep of all hand tools and tackles

5 1 4

PC14. identify the material to be shifted 4 1 3

PC15. check the access if any obstructions and report to concerned authority

PC16. perform visual checks for good working condition of hand tools like sling, rope, clamp hook etc.

5 1 4

PC17. anchor the structural member in its right position during lifting to avoid accidents, overturning of lifting machines.

5 1 4

PC18. control position of suspended objects when being shifted by means of mobile hydraulic lifting equipment’s.

5 1 4

PC19. stack heavy objects appropriately as per standard practice

5 1 4

Total 100 20 80

CON/N1208: Carry out marking on structural steel elements to complete the fit-up in accordance with shop drawings

PC1. identify the correct drawing and section therein as per requirement

100

5 1 4

PC2. compute required dimensions as from the section using linear calculations

10 2 8

PC3. note the orientation of the sections 5 1 4

PC4. simplify and reproduce the drawing as a hand sketch for subordinates for explaining the work requirements

10 2 8

PC5. refer the drawing for identifying the correct material based upon its dimensions

10 2 8

PC6. measure the dimensions of the identified the material to check its compliance with job if the said is not marked

10 2 8

PC7. check the work piece for its preparation such as beveling, scalloping etc.

5 1 4

PC8. clean the surface of the section to remove any dust, paint, oil, rust etc.

5 1 4

PC9. identify the start point for measuring and marking the dimensions on the section as per drawing

10 2 8

PC10. use appropriate tools and instruments for measurement

10 2 8

PC11. use correct tools and instruments for marking such as scribers etc.

10 2 8

PC12. make accurate and distinguishable markings on the external surface of sections

10 2 8

Total 100 20 80

CON/N1205: Assist in preparatory activities, edge preparation and

PC1. clean the platform to remove any scrap metal

100

3 1 2

PC2. dispose the scrap at instructed location 3 1 2

PC3. remove any temporary anchors, supports etc. installed previously for other fit-up

3 1 2


23

positioning of steel sections for fit-up

PC4. check all the tools and tackles for holding, tightening, striking etc.

3 1 2

PC5. rearrange all jacks, clamps as per requirement 3 1 2

PC6. clean the surface of the structural sections or components before starting the welding works

6 1 5

PC7. clear the fabrication platform area so that there is no obstruction for shifting of components

3 1 2

PC8. mark the positions of the edge’s to be prepared as per hand sketches and instructions

3 1 2

PC9. read and understand hand sketches to interpret edge preparation requirements and confirm the same from superiors if required

6 1 5

PC10. confirm the orientation of bevel and scallop from superiors

3 1 2

PC11. operate the bevelling machine if required for scalloping and bevelling as per instructions

10 2 8

PC12. follow all safety guidelines while operating bevelling machine

6 1 5

PC13. confirm that profile of bevel and scallop is as per instructions or work requirements

3 1 2

PC14. identify any undulations or other faults in the section if any and report the same to superiors

3 1 2

PC15. carryout jacking or striking operations as per instructions for removal off minor defects under close supervision

3 1 2

PC16. place the structural component on the fabrication platform as per instructions

3 1 2

PC17. ensure that position and orientation of the component is as per instruction

3 1 2

PC18. check if the markings on the section are clearly visible prior to fixing the section

3 1 2

PC19. check that material has been scalloped as per instructions or hand sketches

3 1 2

PC20. check that edge preparation has been done as per instructions or hand sketches

3 1 2

PC21. place and tighten the clamps at required positions to restrict the movement of section

6 1 5

PC22. place other components post dimensional checking upon the fixed section as per requirements and tighten the required clamps

3 1 2

PC23. adjust the fit-up precisely using striking, jacking or other methods as per instruction

6 1 5

PC24. mark the locations for tack welds as per instructions

3 1 2

PC25. recheck the dimensions of the assembly post tack welding

PC26. loosen the clamps or vices etc. to facilitate the removal of fitted section/ assembly

3 1 2

PC27. attach proper ropes, belts etc. for lifting and shifting of material as per requirement

3 1 2

Total 100 20 80

CON/N1209: Carry out fitup of assemblies in fabrication yard

PC1. identify any potential hazard in the work area related to own work and report the same to appropriate authority

100

3 1 2

PC2. avoid any unsafe act by self particularly while working at site

3 1 2


24

PC3. avoid wearing any loose clothing and preferably wear the yard jumpsuit or any other uniform issued at site

3 1 2

PC4. select and correctly use personnel protective equipment as per work requirement

PC5. dispose of any unwanted material from the work area as per instructions

3 1 2

PC6. participate in safety drills organized at site 3 1 2

PC7. participate in prep talks and tool box talks organized at site

PC8. estimate the required number of fixtures such as clamps etc. for completing the assigned task

3 1 2

PC9. decide the locations and position for erecting temporary supports and anchors

3 1 2

PC10. erect temporary support and anchors at identified locations as per work requirement

3 1 2

PC11. check the working condition of fixtures 3 1 2

PC12. inspect the fabrication bed before commencing the fit-up

3 1 2

PC13. estimate the scope of grinders and gas cutters for completing the job.

3 1 2

PC14. identify the orientation of the components as shown in the drawings

3 1 2

PC15. assist in lowering of heavy sections at proper location as per work requirement

3 1 2

PC16. anchor the section at proper location to restrict its movement

3 1 2

PC17. place the sections as per markings 3 1 2

PC18. ensure that proper root gap is maintained throughout the assembly for welded connections

3 1 2

PC19. oversee the preparation of fabrication bed and other fitting activities such as placing and tightening the clamps, jacking and striking etc.

3 1 2

PC20. check the accuracy of positioning of sections as per requirement

3 1 2

PC21. identify any defects in positioning of components in reference to the markings

3 1 2

PC22. carry out operations such as striking, realignment etc. for accurate positioning of structural components

3 1 2

PC23. identify locations for tack welding such that root gap is maintained consistent and the joint is stable

3 1 2

PC24. check the requirements for preheating in consultation with superiors

3 1 2

PC25. supervise the finishing of the tack weld as carried out by grinder

3 1 2

PC26. oversee the finishing of the surface 3 1 2

PC27. check the tack weld visually to ensure no defects in welding

3 1 2

PC28. recheck the dimensions post tack welding to ensure that change due to shrinkage is within tolerance limit

3 1 2

PC29. submit the fitted assembly to superiors for inspection

4 1 3

PC30. rectify any repairs indicated by superior by following standard procedure


25

PC31. assist the foreman in preparation of fit-up report 3 1 2

PC32. conduct straightening and bending operations on sections if required

3 1 2

PC33. locate the distortions identified by superiors 3 1 2

PC34. apply suitable method for correcting distortions like application of heat, application of force or a combination there off

3 1 2

PC35. oversee or conduct heating of distorted material as per instruction

3 1 2

PC36. use vice or jack efficiently to remove distortion 3 1 2

Total 100 20 80

CON/N1252: Carry out preheating of materials before cutting and welding process

PC1. identify any hazardous conditions in the work place relevant to work

100

4 1 3

PC2. avoid wearing loose clothing and wear welding jumpsuits or any other uniform issued on site

3 1 2

PC3. ensure that there is no leakage in gas pipelines 3 1 2

PC4. ensure that proper purging is done prior to welding the pipelines or tube sections

2 1 1

PC5. ensure that flash arrestor is installed and functioning properly

4 1 3

PC6. avoid presence of moisture in vicinity of the working area and work piece

4 1 3

PC7. strike the flame with prescribed lighters and not using open flames

3 1 2

PC8. avoid any unsafe act by self particularly while working in workplace

3 1 2

PC9. identify and use the fire protection tools and equipment based upon the type of fire

3 1 2

PC10. participate in safety drills organized in workplace 3 1 2

PC11. participate in tool box talks as organized in workplace

PC12. ascertain the location of pre heat 8 1 7

PC13. ascertain the required temperature

PC14. ensure that gas cylinders are in upright position 3 1 2

PC15. ensure that all knobs, values, switches and gauges of equipment are in working condition

4 1 3

PC16. clean the surface of base metal prior to pre heat 3 1 2

PC17. ensure that temperature measurement instrument is available

PC18. ensure that joint is secure clamped and immovable

3 1 2

PC19. ensure that nozzle of torch is clean 3 1 2

PC20. strike the flame using gas cutting torch lighter 3 1 2

PC21. adjust the fuel gas flow to obtain desired length of flame

8 2 6

PC22. adjust oxygen flow to concentrate the flame into desired thickness for heat transfer

8 2 6

PC23. hold the torch above the metal joint such that it is not too close to overheat the material and not too far to cause heat loss

8 2 6

PC24. move the torch above and around the joint for symmetrical heat transfer

8 2 6


26

PC25. check the temperature of the metal regularly to avoid overheating of metal

3 1 2

PC26. close the fuel gas flow before turning off oxygen while closing the torch.

3 1 2

PC27. carry out basic maintenance of torch and other apparatus as per requirements

3 1 2

Total 100 20 80

CON/N1251: Perform tack welding operations on structural steel elements

PC1. identify any hazardous conditions in the work place relevant to work

100

4 1 3

PC2. check that electrical cables from the machine are insulated and terminated properly

3 1 2

PC3. avoid wearing loose clothing and wear welding jumpsuits or any other uniform issued on site

3 1 2

PC4. ensure that there is no leakage in gas pipelines 3 1 2

PC5. avoid presence of moisture in vicinity of the working area and work piece

3 1 2

PC6. avoid any unsafe act by self particularly while working in workplace

3 1 2

PC7. identify and use the fire protection tools and equipment based upon the type of fire

3 1 2

PC8. participate in safety drills organized in workplace 3 1 2

PC9.participate in tool box talks as organized in workplace

PC10. identify the location for tack welding 3 1 2

PC11. setup the welding machine as per requirement 10 2 8

PC12. connect work clamps in correct polarity

PC13. ensure that cables do not cause interference in welding

2 1 1

PC14. place the gas cylinders in upright position 2 1 1

PC15. check the welding nozzle prior to begin welding for defects

5 1 4

PC16. check that base metal is properly clamped and secured against movement as applicable

3 1 2

PC17. clean the joint to remove any dust, or foreign particles from the joint

3 1 2

PC18. remove any oil, paints or rust from the joint and its vicinity

PC19. check that all connections are tight and secure. 3 1 2

PC20. select suitable position for welding the joint 6 1 5

PC21. adjust the current and electrode feed rate to suite the requirements

8 1 7

PC22. adjust the flow of gas to move it is compatible with the feeding rate

8 1 7

PC23. strike the arc correctly without causing defects 5 1 4

PC24. maintain proper electrode extension length to avoid defects

5 1 4

PC25. finish the tack smoothly 4 1 3

PC26. avoid overheating of base metal by adjusting the voltage

5 1 4

PC27. carry out welding for necessary length only 3 1 2

Total 100 20 80


27

CON/N8001: Work effectively in a team to deliver desired results at the workplace

PC1. pass on work related information/ requirement clearly to the team members

100 10 2 8

PC2. inform co-workers and superiors about any kind of deviations from work

5 1 4

PC3. address the problems effectively and report if required to immediate supervisor appropriately

5 1 4

PC4. receive instructions clearly from superiors and respond effectively on same

5 1 4

PC5. communicate to team members/subordinates for appropriate work technique and method

5 1 4

PC6. seek clarification and advice as per requirement and applicability

10 2 8

PC7. hand over the required material, tools tackles, equipment and work fronts timely to interfacing teams

30 6 24

PC8. work together with co-workers in a synchronized manner

30 6 24

Total 100 20 80

CON/N9001: Work according to personal health, safety and environment protocol at construction site

PC1. identify and report any hazards, risks or breaches in site safety to the appropriate authority

100

10 2 8 PC2. follow emergency and evacuation procedures in case of accidents, fires, natural calamities

PC3. follow recommended safe practices in handling construction materials, including chemical and hazardous material whenever applicable

10 2 8

PC4. participate in safety awareness programs like Tool Box Talks, safety demonstrations, mock drills, conducted at site

5 1 4

PC5. identify near miss , unsafe condition and unsafe act

5 1 4

PC6. use appropriate Personal Protective Equipment (PPE) as per work requirements including: • Head Protection (Helmets) • Ear protection • Fall Protection • Foot Protection • Face and Eye Protection, • Hand and Body Protection • Respiratory Protection (if required)

10 2 8

PC7. handle all required tools, tackles , materials & equipment safely 10 2 8

PC8. follow safe disposal of waste, harmful and hazardous materials as per EHS guidelines 10 2 8

PC9. install and apply properly all safety equipment as instructed

10 2 8

PC10. follow safety protocol and practices as laid down by site EHS department 10 2 8


28

PC11. collect and deposit construction waste into identified containers before disposal, separate containers that may be needed for disposal of toxic or hazardous wastes

10 2 8

PC12. apply ergonomic principles wherever required 10 2 8

Total 100 20 80

FIC/N9005 (Developing Entrepreneurial Skills)

PC1. identify gaps in markets for different products/services

100

5 2 3

PC2. identify the customer needs

for different

products/services

10

3

7

PC3. identify different features of products/services to be marketed

10

3

7

PC4 identify the cheap and regular

sources of supply for raw

materials

10

3

7

PC5. determine the pricing of the products depending upon competitive businesses

7

3

4

PC6. identify various mediums online/offline) to sell products/services to target such as customers such as blogs, personal websites, e-commerce portals, exhibitions, stalls, etc.

7

2

5

PC7. identify different sources of loans/funds and the formalities to raise the same

7

3

4

PC8. understand basic government rules and regulations specific to the

region and including registering a

company

10

4

6

PC9. determine the amount of manpower required to run an enterprise for delivering products/services

7

2

5

PC10. deal effectively with all the stakeholders such as vendors, customers,suppliers etc

7

3

4

PC11. assure and maintain quality of products and services delivered

7 2 5

PC12. effectively manage the employees in the enterprise

6 3 3

PC13. do primary accounting and effectively manage money

7 2 5

100 35 65

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