Apprenticeship Training Standard Welder Trade Code: 456A · performances as defined in the Welder Training Standard and has successfully completed all schooling. A practical welding

Apprenticeship Training Standard

Welder

Trade Code: 456A

Development Date: October 2007

This document is the property of the apprentice named inside and represents the official record of his/her training

WELDER

Ontario College of Trades ©

CONTENTS PAGE Apprenticeship Program Summary/Guidelines ...................................................................................................... 2 Competency Analysis Profile ................................................................................................................................. 6 Preface ........................................................................................................................................................... 10 Definitions ........................................................................................................................................................... 12 Important Directions to the Apprentice ................................................................................................................ 14 Important Directions for the Sponsor/Employer & Supervisor/Trainer ............................................................... 14 Notice/Declaration for Collection of Personal Information .................................................................................. 15 Roles and Responsibilities of Apprentice, Sponsor/Employer and Supervisor/Trainer ...................................... 16 Skill Set Unit Completion Form .......................................................................................................................... 18 SKILL SETS 6000.0 Use and Maintain Tools and Equipment ............................................................................................ 20 6001.0 Use and Maintain Material Handling and Safety Equipment ............................................................. 23 6002.0 Maintain Welding Equipment and Supplies ...................................................................................... 26 6003.0 Prepare Work Site .............................................................................................................................. 28 6004.0 Lay Out, Cut and Form Metals to Specification ................................................................................. 30 6005.0 Fit Sub-Assemblies and Assemblies .................................................................................................. 33 6006.0 Prepare Assembly for Welding .......................................................................................................... 35 6007.0 Ü Weld with the Shielded Metal Arc Welding (SMAW) Process ................................................. 37 6008.0 Ü Weld with the Gas Metal Arc Welding (GMAW) Process ........................................................ 40 6009.0 Ü Weld with the Gas Tungsten Arc Welding (GTAW) Process .................................................... 43 6010.0 Ü Weld with the Flux Cored or Metal Cored Arc Welding (FCAW or MCAW) Process ............. 46 6011.0 Ü Weld with the Submerged Arc Welding (SAW) Process ........................................................... 49 6012.0 Ü Weld with the Plasma Arc Welding (PAW) Process ................................................................. 51 6013.0 Braze Metal ........................................................................................................................................ 54 6014.0 Weld Studs ......................................................................................................................................... 56 6015.0 Control for Quality While Welding ................................................................................................... 58 6016.0 Carry Out Post-Weld Quality Control ................................................................................................ 59 6017.0 Demonstrate Safe Working Practices and Procedures ........................................................................ 61

Apprentice Record ............................................................................................................................................... 62

Apprentice Completion Form .............................................................................................................................. 66

Welding Process Sign-off Sheets ......................................................................................................... Appendix A Note: Indicates the 6 processes of which 3 must be signed off (6007.0 – 6012.0) Optional Performances are

shaded

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2 Ontario College of Trades ©

APPRENTICESHIP PROGRAM SUMMARY/GUIDELINES

1. Program Definition: Welder is defined as a person who, • Uses and maintains tools, material handling equipment and welding equipment • Prepares the work site • Lays out, cuts and forms metals to specification • Fits sub-assemblies and assemblies together and prepares assemblies for welding • Welds using the shielded metal arc welding (SMAW), gas metal arc welding (GMAW),

gas tungsten arc welding (GTAW), flux core or metal core arc welding (FCAW or MCAW), submerged arc welding (SAW) and plasma arc welding (PAW) processes

• Carries out special processes such as welding studs and brazing • Controls for quality before, during and after welding

WELDER is an approved apprenticeship program for the purposes of the Apprenticeship and Certification Act, 1998 (ACA).

2. Program Guidelines

• On-The-Job Training Duration (for apprentices)

• The Industry Committee has identified 5280 hours as the duration generally necessary for any apprentice to become competent in the skills required. There may be individual circumstances where the duration varies from this guideline.

• In-School Training Duration

• The Industry Committee has identified 720 hours of in-school training as the duration generally necessary for an apprentice to complete the in-school curriculum for this program, except where an apprentice has been exempted from any level of that curriculum.

• Ratio

• The Industry Committee has identified a journeyperson-to-apprentice ratio of one journeyperson to one apprentice as the ratio generally necessary for an apprentice to be properly trained on the job in this program. There may be individual circumstances where the ratio varies from this guideline.

3. Program Requirements

• Prior to registration of the training agreement, sponsors must demonstrate that • they are capable of providing training in the required competencies identified in

the training standard; • workplace trainers are qualified; • they have all the equipment and tools necessary to provide training; • a training plan is in place.

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• A trainer is deemed eligible as a trainer in the trade of Welder when evidence of the following is provided: • a Certificate of Apprenticeship; or • a Certificate of Qualification; or • a journeyperson equivalent (qualified to write the C of Q exam)

4. Restricted Skill Sets • This program does not contain any restricted skill sets as per Ontario Regulation

565/99, Restricted Skill Sets. Therefore, an individual is not required to be registered apprentice or possess certification in order to perform skills contained in the program.

5. Academic Standard

• The Industry Committee has identified the minimum academic standard for entry to this program as completion of Grade 12 or ministry-approved equivalent.

(See ACA Policy 102, Confirming Academic Requirements)

6. Eligibility for Exam Challenge (for Non-apprentice C of Q Applicants)

• The challenger must:

• provide proof of competency in all mandatory (unshaded) skills as identified in the Training Standard or Schedule of Training; and

• demonstrate that he/she has acquired 6000 hours of on-the-job training.

(See ACA Policy 150, Assessing Applicants for the Certificate of Qualification)

7. Eligibility for Program Completion (for Apprentices)

• The apprentice must:

• achieve competency in all mandatory (unshaded) skills as identified in the Training Standard or Schedule of Training.

• complete the in-school training as outlined in the industry and ministry-approved Curriculum Standard including passing an SMAW all-position groove welding test.

• The apprenticeship is complete when the apprentice is competent in all required performances as defined in the Welder Training Standard and has successfully completed all schooling. A practical welding test (SMAW) certified by a CWB or TSSA qualified welding examiner must be completed by the apprentice if he or she wishes to write the Interprovincial examination for a Certificate of Qualification. It comprises: − an SMAW 4G plate test, welded from one side, with solid backing or − an SMAW 6G pipe test.

(See ACA Policy 309, Completion of an Apprenticeship Program)

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8. Other Information • In order for an apprentice or journeyperson to practice in this program in Ontario, the

following non-MTCU certification may be required:

Name of Certification Required by: Certification such as an SMAW welding process Canadian Welding all-position ticket, may be required where the Bureau (CWB), Tech. Standards apprentice’s sponsor takes on welding work calling for & Safety Authority (TSSA) certification by the CWB or TSSA.

9. Other Resources

• Complete program requirements, policies, and standards can be obtained by referring to the following resources: • Apprenticeship and Certification Act, 1998 (ACA); • ACA General Regulation 573/99; • ACA Exemption Regulation 566/99; • Program-specific Apprenticeship Training Standards or Schedules of Training;

and • ACA Program and Policy Manual

10. Other Required Certification • N/A

11. Academic Background

• Industry has identified relevant secondary school course(s) likely to increase an individual’s chances of success if completed prior to program entry. For details, see the document Apprenticeship Subject Pathways.

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COMPETENCY ANALYSIS PROFILE Welder

(All unshaded skill sets must be demonstrated/completed except as indicated below) NOTE: For Skill Sets 6007.0 to 6012.0, 3 out of 6 must be completed

SKILL SETS SKILLS USE AND MAINTAIN TOOLS & EQUIPMENT

Use and maintain metal working and trade specific hand tools and associated equipment

Use and maintain electrical, pneumatic and hydraulic power tools & associated equipment and supplies

Use shop and metal forming equipment

Use and maintain measuring devices and layout equipment

6000.0 6000.01 6000.02 6000.03 6000.04 6000.05

USE AND MAINTAIN MATERIAL HANDLING AND SAFETY EQUIPMENT

Select and inspect rigging equipment

Position and employ rigging

Select and inspect hoisting and lifting equipment

Operate hoisting equipment

Select, inspect and erects scaffolding

6001.0 6001.01 6001.02 6001.03 6001.04 6001.05 Work on

scaffolding and at heights

Dismantle and stores scaffolding

6001.06 6001.07

MAINTAIN WELDING EQUIPMENT AND SUPPLIES

Maintain oxy-fuel equipment

Maintain arc welding equipment

Store welding consumables

6002.0 6002.01 6002.02 6002.03

PREPARE WORK SITE

Plan work site layout

Set up work area

Communicate/ consult with supervisor, technical advisor and other workers

6003.0 6003.01 6003.02 6003.03

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SKILL SETS SKILLS LAY OUT, CUT AND FORM METALS TO SPECIFICATION

Prepare job layout

Cut and gouge metal with oxy-fuel equipment

Cut metal with arc-air equipment

Cut metal with SMAW cutting equipment

Cut metal with plasma arc equipment

6004.0 6004.01 6004.02 6004.03 6004.04 6004.05 Cut metal using

hand tools

Cut metal using power tools

Form metal to specified design

Prepare welding joints

Select material preparation method

6004.06 6004.07 6004.08 6004.09 6004.10

FIT SUB-ASSEMBLIES AND ASSEMBLIES

Make jigs, fixtures and templates with or without actual components

Check measurements and fit of components

Pre-heat components or assembly

Perform tack welding

Plan for the control of distortion

6005.0 6005.01 6005.02 6005.03 6005.04 6005.05

PREPARE ASSEMBLY FOR WELDING

Plan sequence of operations

Verify fabricated materials and assemblies

Prepare job for welding

Ensure correct consumables are on hand

Check weld joint fit up, tack welds and fixture condition

6006.0 6006.01 6006.02 6006.03 6006.04 6006.05 Check that joints to

be welded are clean and dry

6006.06

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SKILL SETS SKILLS WELD WITH THE SHIELDED METAL ARC WELDING (SMAW) “stick” PROCESS

Select and set up welding equipment

Install electrode Adjust and verify

welding process parameters

Fillet weld using the SMAW “stick” process

Groove weld using the SMAW “stick” process

6007.0 6007.01 6007.02 6007.03 6007.04 6007.05 Clean welds Measure welds for

completeness

6007.06 6007.07

WELD WITH THE GAS METAL ARC WELDING (GMAW/MIG) PROCESS


Install consumables

Adjust and verify welding process parameters

Fillet weld using the GMAW/ MIG process

Groove weld using the GMAW/ MIG process

6008.0 6008.01 6008.02 6008.03 6008.04 6008.05 Clean welds Measure welds for

completeness

6008.06 6008.07

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SKILL SETS SKILLS WELD WITH THE GAS TUNGSTEN ARC WELDING (GTAW/TIG) PROCESS


Install consumables


Fillet weld using the GTAW/ TIG process

Groove weld using the GTAW/ TIG process

6009.0 6009.01 6009.02 6009.03 6009.04 6009.05 Clean welds

Measure welds for completeness

6009.06 6009.07

WELD WITH FLUX CORED (FCAW) OR METAL CORED (MCAW) ARC WELDING


Install consumables


Fillet weld using the FCAW or MCAW process

Groove weld using the FCAW or MCAW process

6010.0 6010.01 6010.02 6010.03 6010.04 6010.05 Clean welds

Measure welds for completeness

6010.06 6010.07

WELD WITH SUBMERGED ARC WELDING (SAW) PROCESS

Install consumables


Fillet weld using the SAW process

Groove weld using the SAW process Clean welds

6011.0 6011.01 6011.02 6011.03 6011.04 6011.05 Measure welds for

completeness

6011.06

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SKILL SETS SKILLS WELD WITH THE PLASMA ARC WELDING (PAW) PROCESS

Set up welding equipment

Install consumables Adjust welding parameters

Groove weld using the PAW process

Clean welds

6012.0 6012.01 6012.02 6012.03 6012.04 6012.05 Measure welds for

completeness

6012.06

BRAZE METAL

Select and configure oxy-fuel-gas heating equipment

Obtain consumables

Braze lap and tee joints

Carry out shut down procedure

6013.0 6013.01 6013.02 6013.03 6013.04

WELD STUDS


Install consumables

Weld studs

Remove ferrules from welded studs

Repair a failed weld

6014.0 6014.01 6014.02 6014.03 6014.04 6014.05

CONTROL FOR QUALITY WHILE WELDING

Comply with company quality control standards, customer standards and code requirements

Ensure ongoing weld quality

Benchmark weld quality

6015.0 6015.01 6015.02 6015.03 6015.04 6015.05

CARRY OUT POST-WELD QUALITY CONTROL

Visually inspect welds

Perform post-weld product control of weldment temperature

Correct excessive welding distortion

Perform any non-destructive check

Prepare weld samples and perform destructive tests

6016.0 6016.01 6016.02 6016.03 6016.04 6016.05

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SKILL SETS SKILLS DEMONSTRATE SAFE WORKING PRACTICES AND PROCEDURES

Identify and take corrective action against potential workplace health and safety hazards

Handle, store and dispose of hazardous workplace materials

Comply with workplace legislation relating to health & safety

Wear and maintain personal protective equipment

Practice good housekeeping in the workplace

6017.0 6017.01 6017.02 6017.03 6017.04 6017.05

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PREFACE

This training standard was developed by the Ministry of Training, Colleges, and Universities (MTCU), in partnership with the Welder and Metal Fabricator Industry Committee and in consultation with representatives from the industry. This document is intended to be used by apprentices, supervisors and sponsors as a "blueprint" for training and as a prerequisite for completion and certification. This training document becomes the apprentice’s only record of workplace training performance. Supervisor/trainer and apprentice are required to sign off and date the skills following each successful acquisition, unless a skill is marked shaded (optional). The care and maintenance of this training document are the joint responsibility of the apprentice and the sponsor/employer. By signing off the skill, the supervisor/trainer and the apprentice are indicating that the apprentice has demonstrated competence of the skill. This training standard has been developed specifically for documenting the apprentices acquisition of skills of the trade.

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Please Note: Apprenticeship Training and Curriculum Standards were developed by the Ministry of Training, Colleges and Universities (MTCU). As of April 8th, 2013, the Ontario College of Trades (College) has become responsible for the development and maintenance of these standards. The College is carrying over existing standards without any changes. However, because the Apprenticeship Training and Curriculum Standards documents were developed under either the Trades Qualification and Apprenticeship Act (TQAA) or the Apprenticeship and Certification Act, 1998 (ACA), the definitions contained in these documents may no longer be accurate and may not be reflective of the Ontario College of Trades and Apprenticeship Act, 2009 (OCTAA) as the new trades legislation in the province. The College will update these definitions in the future. Meanwhile, please refer to the College’s website (http://www.collegeoftrades.ca) for the most accurate and up-to-date information about the College. For information on OCTAA and its regulations, please visit: http://www.collegeoftrades.ca/about/legislation-and-regulations

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DEFINITIONS ACA Apprenticeship and Certification Act, 1998 Certificate of Apprenticeship (C of A) Certification issued to individuals who have demonstrated that they have completed an apprenticeship in Ontario. Certificate of Qualification (C of Q) Certification issued to C of Q applicants who have achieved a passing grade on the certification exam for their trade. Competency Analysis Profile A document that identifies the training needs of an individual trade and details the skills/skill sets that must be demonstrated. Competence The ability of an individual to perform a skill repeatedly and without assistance in the workplace to the standard set out in the Training Standard or Schedule of Training. General Performance Objective (On-the-job Skill Set) Describes set of skills, which include all performance objectives under that skill set. Industry Committee (IC) - under the ACA and Provincial Advisory Committee (PAC) under the TQAA Under the ACA and TQAA, the Minister may appoint a provincial committee in any trade or group of trades to advise the Minister in matters relating to the establishment and operation of apprenticeship training programs and trades qualifications. Journeyperson or Equivalent A person who has acquired the knowledge and skills in a trade, occupation or craft as attested to by a provincial or territorial authority. Mandatory Status assigned to unshaded individual skills, skill sets or general performance objective which must be signed off for the apprentice to complete their program. Optional Status assigned to shaded individual skills, skills sets or general performance objective for which sign-off is not required for the apprentice to complete the program.

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Sign-off Signature of the sponsor/employer of record or an individual to whom, that sponsor or employer has delegated signing authority, indicating an apprentice’s achievement of competence. Skill Individual skill described in the Training Standard (note: does not mean the larger skill groups referred to in the Training Standard as Skill Sets, Training Units, or General Performance Objective, but the individual skills that make up those groups). Skill Sets Group of individual skills found in the Training Standard (may also be called Training Unit or General Performance Objective) Skill Set Completion Form Lists all skill sets and includes space for sign-off by sponsor/employer of record. Sponsor/Employer Means a person that has entered into a registered training agreement under which the person is required to ensure that an individual is provided with workplace-based training in a trade, other occupation or skill set as part of an apprenticeship program approved by the Director. Sponsor/Employer of Record Refers to the sponsor or employer documented as the signatory to the current training agreement or contract. In order for a sponsor/employer to be considered for the training of apprentices, they must identify that the workplace has qualified journeypersons or equivalent on site and can identify that the workplace has the tools, equipment, materials, and processes which have been identified by Provincial Advisory Committees (PACs) or Industry Committees (ICs) to be required for the trade. Supervisor An individual, who oversees the execution of a task; oversees the actions or work of others. Trainer A qualified trainer in a compulsory trade is a journeyperson with a Certificate of Qualification or in a voluntary trade is an individual who is considered equivalent to a journeyperson with a Certificate of Qualification. TQAA Trades Qualification and Apprenticeship Act. Training Standard A document that has been written in concise statements, which describe how well an apprentice must perform each skill in order to become competent. In using the document, trainers will be able to ensure that the apprentice is developing skills detailed for the occupation.

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IMPORTANT DIRECTIONS Apprentice 1. All complete skills or skill sets must be signed and dated by both the apprentice and

sponsor/employer when either all terms of the contract have been completed or the apprentice leaves the employ of the employer.

2. It is the responsibility of the apprentice to inform the local Apprenticeship Client Services

Office regarding the following changes:

• change of sponsor/employer address; • change of apprentice name or address; • transfer to a new sponsor/employer.

3. The Skill Set Completion Form must be completed and signed by the current

sponsor/employer and presented to the local Apprenticeship Client Services Office at the fulfillment of all terms of a Contract of Apprenticeship/Training Agreement.

4. The apprentice completion form with the Completed and Authorized Training Standard

must be presented to the local Apprenticeship Client Services Unit.

Sponsors/Employers and Supervisors/Trainers

The Training Standard identifies skills required for this trade/occupation and its related training program. This Training Standard has been written in concise statements, which describe how an apprentice must perform each skill in order to become competent. Competence means being able to perform the task to the required standard. In using this Training Standard, supervisors/trainers will be able to ensure that the apprentice is developing the skills detailed for the trade/occupation. Supervisors/Trainers and apprentices are required to sign off and date the skills following each successful acquisition. Sponsors/Employers participating in this training program will be designated as the Signing Authority and are required to attest to successful achievement by signing the appropriate box included at the end of each skill set.

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NOTICE OF COLLECTION OF PERSONAL INFORMATION

1. At any time during your apprenticeship training, you may be required to show this training standard to the Ministry of Training, Colleges and Universities (the Ministry). You will be required to disclose the signed Apprenticeship Completion form to the Ministry in order to complete your program. The Ministry will use your personal information to administer and finance Ontario’s apprenticeship training system, including confirming your completion and issuing your certificate of apprenticeship.

2. The Ministry will disclose information about your program completion and your certificate of apprenticeship to the Ontario College of Trades, as it is necessary for the College to carry out its responsibilities.

3. Your personal information is collected, used and disclosed by the Ministry under the authority of the Ontario College of Trades and Apprenticeship Act, 2009.

4. Questions about the collection, use and disclosure of your personal information by the Ministry may be addressed to the:

Manager, Employment Ontario Contact Centre Ministry of Training, Colleges and Universities 33 Bloor St. E, 2nd floor, Toronto, Ontario M7A 2S3 Toll-free: 1-800-387-5656; Toronto: 416-326-5656 TTY: 1-866-533-6339 or 416-325-4084.

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ROLES & RESPONSIBILITIES OF APPRENTICE, SPONSOR/EMPLOYER AND SUPERVISOR/TRAINER

Apprentice “Apprenticeship is Learning On-the-job”

• Practice safe work habits.• Use your apprenticeship training standard as a journal to keep track of which skills you

have achieved.• Talk over your training plan with your Training Consultant, Employer, Union, or

Sponsor.• Know what tools are required for your trade and how to use them.• Ask questions and keep asking.• Talk to your employer about your training needs.• Demonstrate enthusiasm and good work habits.• Ensure that you and your supervisor/trainer sign off skill/skill sets upon demonstration of

competency.

Sponsor/Employer “Training is an Investment”

• Demonstrate safe work habits.• Attest to successful achievement by signing the skill/skills sets.• Provide opportunities and time for the apprentice to learn the trade.• Offer practical trade training experiences that cover all of the skill sets.• Foster work ethics that support training while minimizing productivity losses.• Set out clear expectations, then recognize or reward performance excellence.• Involve both the apprentice and supervisor/trainer in developing the training plan.• Use the Training Standard as a monitoring tool and part of regular performance

evaluations.• Select supervisors/trainers with good communication skills and who work well with

others.• Encourage supervisors/trainers to take upgrading courses - (e.g. Train the Trainer, Mentor

Coach, etc).• Complete the Skill Set Completion Form once the apprentice has demonstrated

competency in the training.• Ensure that the apprentice always works under the direction of or has access to a qualified

supervisor/trainer.• Vary the apprentice’s exposure to all the skills set out in the training standard.

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Supervisor/Trainer

• Demonstrate safe work habits.• Treat apprentices fairly and with respect.• Use the Training Standard as a guide to evaluating competence in each skill area. In

using the Training Standard, supervisors/trainers will be able to ensure that the apprenticeis developing skills detailed for the trade/occupation.

• Review the Training Standard with the apprentice and develop a training plan.• Respond fully to all questions.• Be patient. Explain what is to be done then, show how it is done, and then let the

apprentice demonstrate the task.• Provide continuous feedback.• Sign off individual skills/skill sets once the apprentice demonstrates competence in the

skill.

Suggestions for Assessing the Progress of the Apprentice in the Workplace

• Use informal daily observation.• Provide constructive feedback to build confidence.• Allow the supervisor/trainer time to teach and demonstrate the skills.• Take prompt action wherever problems occur.• Conduct regular performance reviews involving the apprentice, supervisor/trainer and

sponsor/employer.• Use the Training Standard as the reference for establishing the competency of the

apprentice.

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TRAINING UNIT COMPLETION FORM

SKILLS SETS TITLE SIGNING

AUTHORITY

6000.0 USE AND MAINTAIN TOOLS AND EQUIPMENT

6001.0 USE AND MAINTAIN MATERIAL HANDLING AND SAFETY EQUIPMENT

6002.0 MAINTAIN WELDING EQUIPMENT AND SUPPLIES

6003.0 PREPARE WORK SITE

6004.0 LAY OUT, CUT AND FORM METALS TO SPECIFICATION

6005.0 FIT SUB-ASSEMBLIES AND ASSEMBLIES

6006.0 PREPARE ASSEMBLY FOR WELDING

6007.0 Ü WELD WITH THE SHIELDED METAL ARC WELDING (SMAW) PROCESS

6008.0 Ü WELD WITH THE GAS METAL ARC WELDING (GMAW) PROCESS

6009.0 Ü WELD WITH THE GAS TUNGSTEN ARC WELDING (GTAW) PROCESS

6010.0 Ü WELD WITH THE FLUX CORED OR METAL CORED ARC WELDING (FCAW OR MCAW) PROCESS

6011.0 Ü WELD WITH THE SUBMERGED ARC WELDING (SAW) PROCESS

6012.0 Ü WELD WITH THE PLASMA ARC WELDING (PAW) PROCESS

6013.0 BRAZE METAL

6014.0 WELD STUDS

6015.0 CONTROL FOR QUALITY WHILE WELDING

6016.0 CARRY OUT POST-WELD QUALITY CONTROL

6017.0 DEMONSTRATE SAFE WORKING PRACTICES AND PROCEDURES

Indicates the 6 processes of which 3 must be signed off (6007.0 – 6012.0). Optional performances are shaded

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NOTE ON WELDING PROCESS OPTIONS:

There are six welding process performances that may be completed in the apprenticeship (see Training Units 6007.0 – 6012.0). The apprentice is required to complete at least three of them. If the apprentice plans to take the Certificate of Qualification examination (Red Seal), there is a requirement that he/she have an all-position welding certificate in Shielded Metal Arc Welding (“stick” welding) in order to be approved to write the examination.

NOTE ON SHADED PERFORMANCE OBJECTIVES AND SKILLS:

• Shaded performance objectives and skill sets are optional. The shaded skills do not haveto be demonstrated or signed-off for completion of the on-the-job component of theapprenticeship

• The in-school curriculum learning outcomes will cover all of the skill sets, both shadedand unshaded.

• The Certificate of Qualification examination will test the whole of the trade and may testboth shaded and unshaded performance skill sets.

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6000.0 USE AND MAINTAIN TOOLS & EQUIPMENT

GENERAL PERFORMANCE OBJECTIVE

Select, inspect, use and maintain hand tools, power tools, shop and metal forming equipment and measuring devices by using and maintaining metal working and trade specific hand tools and associated equipment; using and maintaining electrical, pneumatic and hydraulic power tools and associated equipment and supplies; using and maintaining shop and metal forming equipment and using and maintaining measuring devices and layout equipment so that tools and equipment are used for their intended purpose and are maintained at a standard of repair that is safe and functionally effective.

PERFORMANCE OBJECTIVES

SKILLS

6000.01 Use and maintain metal working and trade specific hand tools and associated equipment including cutting, filing, grinding, fitting, scaling and weld inspection tools by determining the correct tool for the job, selecting the tool and required components, documenting use in a tool control system, setting up the tool, testing it, applying it to the job, monitoring its performance, adjusting its operation as necessary, monitoring operation of the tool, identifying deficiencies, replacing consumables and repairing or replacing user maintainable parts so that tools are used for their intended purpose and are maintained at a standard of repair that is safe and functionally effective.

________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

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6000.0 USE AND MAINTAIN TOOLS & EQUIPMENT - Cont=d

6000.02 Use and maintain electrical, pneumatic and hydraulic power tools and associated equipment and supplies including drills, saws, grinders and scalers by identifying appropriate power supply sources, ensuring sufficient power, maintaining integrity of power supply, reporting inadequate power supply, determining the correct tool for the job, selecting the tool and required components, setting up the tool, actuating and testing it, applying it to the job, monitoring its performance, adjusting its operation as necessary, identifying operational deficiencies, replacing consumables and repairing or replacing user maintainable parts so that tools are used for their intended purpose and are maintained at a standard of repair that is safe and functionally effective.


6000.03 Use shop and metal forming equipment including shears, rollers and nibblers by ensuring appropriate power supply is available, maintaining integrity of power supply, reporting inadequate power supply, determining the correct equipment for the job, selecting the equipment and required components, setting up the equipment, actuating and testing it, applying it to the job, monitoring its performance and adjusting its operation as necessary, identifying operational deficiencies, replacing consumables and repairing or replacing user maintainable parts so that equipment is used for its intended purpose and is maintained at a standard of repair that is safe and functionally effective.


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6000.0 USE AND MAINTAIN TOOLS & EQUIPMENT - Cont’d

6000.04 Use and maintain measuring devices and layout equipment including measuring tapes, scales, dividers, markers by determining the correct device or equipment for the job, selecting the device and required components, setting up the device, testing it, applying it to the job, monitoring its performance and adjusting its operation as necessary, identifying deficiencies, replacing consumables and repairing or replacing user maintainable parts so that tools are used for their intended purposes and are maintained at a standard of repair that is safe and functionally effective.


_______________________________ _____________________________ Sponsor/Employer Name Sponsor/Employer Signature

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6001.0 USE AND MAINTAIN MATERIAL HANDLING AND SAFETY EQUIPMENT


Use and maintain material handling and safety equipment by selecting and inspecting rigging; positioning, employing and identifying rigging for repair; selecting and inspecting hoisting equipment; operating hoisting equipment; selecting, inspecting and erecting scaffolding; working on scaffolding and at heights; dismantling and storing scaffolds and material handling equipment so that the rigging is appropriate to the job and is used and stored correctly, lifting and hoisting equipment is adequate for the job, the lift is correctly carried out and scaffolding is erected, used, dismantled and stored properly in accordance with employer=s procedures and CSA safety standards.


SKILLS

6001.01 Select and inspect rigging equipment by choosing appropriate equipment required for the specific lift including cable clamps, chain block hoists, chains, chokers, come-along, connectors, ropes, slings and tuggers; performing preoperational check of rigging through visual checks for defects including damaged links, frayed cables, cuts in slings, threads on shackles, and other physical defects and replacing or identifying for repair defective rigging so that rigging is correct for the job per Ontario regulation requirements and defective rigging is replaced or identified for repair in accordance with employer=s procedures and CSA safetystandards.


6001.02 Position and employ rigging by determining the weight, balance and size of workpiece to be moved or lifted; placing or attaching the rigging to the load and dismantling and storing the rigging equipment after use so that correct rigging is selected, placed and used to move and/or lift the workpiece, and is stored correctly and in good repair in compliance with employer=s procedures, CSA safetystandards, Ontario regulations and material handling guidelines.


WELDER


6001.0 USE AND MAINTAIN MATERIAL HANDLING AND SAFETY EQUIPMENT - Cont’d

6001.03 Selects and inspects hoisting and lifting equipment by; selecting equipment required including forklift, jib-crane, overhead hoist, portable boom and spreader bars; performing pre operational inspection of hoisting and lifting equipment by visually checking the cables and chains for defects including damaged links and frayed cables and identifying defective equipment so that the equipment is adequate for the job as per Ontario regulation requirements and defective hoisting and lifting equipment is identified for repair or replacement in accordance with CSA safety standards, Ontario regulations and manufacturer=s procedures.


6001.04 Operate hoisting equipment by moving and lifting workpieces using material handling tools and equipment; communicating with other workers using hand and voice signals and storing hoisting equipment so that correct lifting and moving procedures are used in accordance with employer=s procedures, manufacturer=sspecifications, CSA safety standards or Ontario regulation requirements.


6001.05 Select, inspect and erect scaffolding by selecting scaffolding for the specific job; performing pre-use inspection by visually checking all of the components for defects and erects scaffolding ensuring it is sufficient for the task, has no visual defects, is placed on a firm footing in accordance with employer=s procedures,manufacturer=s specifications, CSA safety standards or Ontario regulationrequirements.


WELDER


6001.0 USE AND MAINTAIN MATERIAL HANDLING AND SAFETY EQUIPMENT - Cont’d 6001.06 Work on scaffolding and at heights by selecting and utilizing a fall protection

system, wearing the appropriate fall protection equipment and following fall protection procedures as required by employer=s procedures, CSA safety standards and Ontario regulation requirements. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6001.07 Dismantle and store scaffolding by disassembling scaffolding and storing it

correctly and in good repair as per employer procedures and/or Ontario regulation requirements.



WELDER


6002.0 MAINTAIN WELDING EQUIPMENT AND SUPPLIES


Maintain welding equipment and supplies by inspecting, testing, checking, identifying and reporting deficiencies; adjusting, repairing and replacing user maintainable defective components associated with oxy-fuel equipment and storing components and consumables associated with oxy-fuel and arc welding equipment so that equipment and consumables are stored and maintained at a standard of repair that is safe and functionally effective.


SKILLS

6002.01 Maintain oxy-fuel equipment by inspecting, testing, checking, identifying and reporting deficiencies; adjusting, repairing and replacing user maintainable defective components associated with oxy-fuel equipment including cylinders, gauges, hoses, tips, torches, and flashback arresters using leak detection solutions, oil & grease removers, wrenches, tip cleaners and hose clamps so that oxy-fuel equipment is maintained at a standard of repair that is safe and functionally effective within manufacturer=s and workplace standards.


6002.02 Maintain arc welding equipment by inspecting, testing, checking, calibrating, adjusting and replacing defective components associated with arc welding equipment including welding cables, electrode holders, ground clamps, feeders & guns, flow meters, shielding gas hoses using pliers, wrenches and leak detection solutions so that welding equipment is maintained at a standard of repair that is safe and functionally effective within manufacturer=s and workplace standards.


WELDER


6002.0 MAINTAINS WELDING EQUIPMENT AND SUPPLIES - Cont’d 6002.03 Store welding consumables by storing, inspecting, maintaining storage conditions,

protecting and replacing defective items associated with consumables for welding including ovens, quivers, flux storage containers, cylinders, electrodes, and wire using knowledge of manufacturer=s recommendations so that welding consumables are stored and maintained free from contamination and damage in accordance with CSA, ASME or an equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer


WELDER


6003.0 PREPARE WORK SITE


Prepare work site by planning work site lay out, setting up work area and communicating with supervisors and other workers so that work space is efficiently used, worker time and motion are reduced, work can proceed in a safe and orderly manner and communications eliminate or reduce confusion and errors.


SKILLS

6003.01 Plan work site layout by identifying work site variables; extracting site relevant details from information sheets, drawings and specifications; taking into account effects on site layout of concurrent operations and determining work site layout and space usage so that work can proceed in a safe and orderly manner.


6003.02 Set up work area by positioning equipment, machines and tools; identifying site relevant safety concerns and removing or avoiding hazards and occupying available work space so that there are sufficient lighting and ventilation, reduced interference from competing work activities, safe and efficient movement in the work space, sequence of operations is effective and non-productive activities are minimized.


WELDER


6003.0 PREPARES WORK SITE - Cont’d

6003.03 Communicate/consult with supervisor, technical advisor and other workers to ensure that the types of metals to be joined and the geometry of prepared shapes are as specified by shop drawings, the shop supervisor or the customer.



WELDER


6004.0 LAY OUT, CUT AND FORM METAL TO SPECIFICATION


Lay out, cut and form metal to specification by preparing job layout; cutting metal to size using one of several processes; forming metal to required design; preparing welding joints and selecting material preparation method so that the finished product meets the requirements of the job specification.

PERFORMANCE OBJECTIVES SKILLS 6004.01 Prepare job layout by reading and interpreting fabrication documents, blue prints

and drawings; identifying dimensions, materials, tolerances, notes and symbols; making rough sketches of fabrication job; selecting required stock and transferring dimensions to job layout so that layout is completed in accordance with fabrication documents and with efficient use of materials. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6004.02 Cut metal with oxy-fuel equipment by selecting fuel gases, tips, pressures

required, personal equipment and tools and assembling them; activating the equipment; making straight line, circle, bevel and piercing cuts and shutting down the equipment so that equipment is set up and used in accordance with manufacturer=s instructions for the intended application and the cut is made to specification. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6004.03 Cut and gouge metal with air carbon arc equipment by selecting power source,

electrodes, pressurized air, personal equipment and tools and assembling them; activating the equipment; making the required cut and shutting down the equipment so that equipment is set up and used in accordance with manufacturer=s instructions for the intended application and the cut is made to specification. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6004.0 LAY OUT, CUT AND FORM METAL TO SPECIFICATION - Cont’d

6004.04 Cut metal with SMAW cutting equipment by selecting power source, electrodes, amperage and polarity setting, personal equipment and tools and assembling them; activating the equipment; making the required cut and shutting down the equipment so that equipment is set up and used in accordance with manufacturer=s instructions for the intended application and the cut is made tospecification.


6004.05 Cut metal with plasma arc equipment by selecting orifice size, gas, gas pressure and heat settings, personal equipment and tools and assembling them; activating the equipment; making straight line, circle, bevel and piercing cuts and shutting down the equipment so that equipment is set up and used in accordance with manufacturer=s instructions for the intended application and the cut is made tospecification.


6004.06 Cut metal using hand tools including hacksaws, snips, chisels, reamers, hand shears and pipe cutters by selecting the tool; checking the tool=s operation andcondition and making the required cut so that the tool is appropriate to the job; the tool is in good working condition; the tool is operated properly in accordance with manufacturer=s recommendations and the cut is made to specification.


6004.07 Cut metal using power tools including power shears, power saws, grinders, nibblers, notchers and punching machines by selecting the tool; installing consumables; adjusting the power tool=s scope of operation; checking the powertool=s performance and condition and making the required cut so that the tool isappropriate to the job; the tool is properly adjusted and in good working condition; the tool is operated properly in accordance with manufacturer=srecommendations and the cut is made to specification.


WELDER


6004.0 LAY OUT, CUT AND FORM METAL TO SPECIFICATION - Cont’d 6004.08 Form metal to specified design using equipment such as rollers, benders, crimpers

and beaders by selecting the equipment; adjusting the equipment=s scope of operation; checking the equipment=s performance and condition and applying the equipment to the work so that equipment is appropriate to the job; the equipment is properly adjusted and in good working condition; the equipment is operated properly in accordance with manufacturer=s recommendations and the operation is done to specification. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6004.09 Prepare welding joints by using equipment such as grinders and beveling

machines so that weldment edges meet the requirements of the welding specification. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6004.10 Select material preparation method such as flame cutting, grinding or nibbling so

that distortion of components is minimized.



WELDER


6005.0 FIT SUB-ASSEMBLIES AND ASSEMBLIES


Fit sub-assemblies and assemblies by making jigs, fixtures and templates; checking measurement and fit of components; pre-heating components or assemblies; performing tack welding and planning for control of distortion so that measurements are within tolerances allowed, assemblies are dimensionally stable and fitting/ tacking facilitates welding.


SKILLS

6005.01 Make jigs, fixtures and templates with or without actual components by identifying requirements from drawings and plans; creating jigs and fixtures to ensure materials are aligned and held in position for welding and creating templates to layout patterns so that the jigs, fixtures and templates are effective in maintaining dimensional stability during and after welding.


6005.02 Check measurements and fit of components by performing trial fit of assemblies; using measuring tools and layout equipment to correct errors in alignment and measurement so that linear and geometric measurements are within the tolerances required by drawings, specifications or standards.


WELDER


6005.0 FIT SUB-ASSEMBLIES AND ASSEMBLIES - Cont’d 6005.03 Pre-heat components or assembly by selecting preheat equipment and measuring

devices; planning preheat sequence and procedure; applying heat so that work is prepared for assembly and interpass temperatures are maintained without causing distortion or excessive residual stresses. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6005.04 Perform tack welding by applying the correct tacking sequence so that intended

root openings are maintained and do not impede the weld process. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6005.05 Plan for the control of distortion by applying stiffeners, presetting parts, using

back to back (neutral axis) assembly of similar components and flame straightening or cold straightening prior to tacking so that distortion is limited. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer


WELDER


6006.0 PREPARE ASSEMBLY FOR WELDING


Prepare assembly for welding by planning sequence of operations; verifying fabricated materials and assemblies; preparing the job for welding; ensuring correct consumables are on hand and checking weld joint fit up and condition so that the assembly is prepared to meet the preconditions for welding, allowing the job to be carried out efficiently and effectively without wasting time or resources.


SKILLS

6006.01 Plan sequence of operations by reading and interpreting weld procedure specifications, employer=s procedures, data sheets, codes, standards or contractdocuments; confirming dimensions, materials, tolerances, notes, symbols, weld sizes and locations; determining adequacy of weld preparation and type and size of weld consumables; confirming pre-heat interpass and post heat requirements, welding process(s), parameters and electrical characteristics; identifying sequence of operation and inspection requirements so that the sequence of operations minimizes distortion and prevents avoidable repetition, waste and unacceptable quality of welds.


6006.02 Verifie fabricated materials and assemblies by obtaining all required materials and assemblies as described on the blue print or the bill of materials; verifying through stamping or other identification processes or systems; verifying that lifting equipment, positioning equipment, jigs and/or fixtures, preheat gear, preheat monitoring gear, welding power source and attachments (feeders), fume extraction equipment, air power tools and electrical power tools are available and obtain if necessary so that materials classification, size and condition are correct.


WELDER


6006.0 PREPARES ASSEMBLY FOR WELDING - Cont’d

6006.03 Prepare job for welding by ensuring the weldment can be manipulated safely and effectively; reporting to proper authority any discrepancies or errors for correction and carrying out any required pre-heating so that all welding and inspection operations can be completed as specified.


6006.04 Ensure correct consumables are on hand by reading and interpreting weld procedure specification documents or following directions of supervisor; identifying the correct welding consumable required; verifying location of welding consumable storage and the availability of electrode conditioning and storage ovens and electrode quivers if required so that all welding operations can be completed as specified to the level of efficiency required by the employer.


6006.05 Check that the weld joint fit up, tack weld locations and size and fixture condition are in accordance with the applicable welding specification or accepted shop practice.


6006.06 Check that joints to be welded are clean and dry in each weld location in accordance with the applicable weld specification or accepted shop practice.



WELDER


6007.0 WELD WITH THE SHIELDED METAL ARC WELDING (SMAW) PROCESS


Weld with the shielded metal arc welding (SMAW) process by selecting power source and setting up welding equipment; installing electrode; adjusting welding process parameters; fillet welding; groove welding; cleaning welds and measuring welds so that processes are correctly completed in accordance with manufacturer=s instructions and the applicable standard.

NOTE: A minimum of three of the general performance objectives 6007.0 to 6012.0 must be fully signed off (i.e., all performance objectives must be completed).


SKILLS

6007.01 Select and set up welding equipment by selecting power source, welding cable assemblies, electrode holder, electrode type and size, personal equipment and tools, and assembling them so that all the equipment necessary to weld using the SMAW process is available and is correctly set up in accordance with manufacturer=s instructions for the intended application.


6007.02 Install electrode by extracting requirements from the applicable welding procedure or following directions of supervisor; identifying the type and size of filler metal for the welding position, joint type, and the composition and thickness of the base material and mounting these consumables so that the correct electrode is installed in accordance with manufacturer=s instructions for the intended application.


WELDER


6007.0 WELD WITH THE SHIELDED METAL ARC WELDING (SMAW) PROCESS - Cont’d

6007.03 Adjust and verify welding process parameters by choosing the equipment

configuration which meets the specified requirements for size and quality of weld including testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the welding application and that it meets the weld inspection requirements of the applicable fabrication standards such as; CSA, ASME or an equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6007.04 Fillet weld using the SMAW process on lap, corner and tee joints in all positions

using plate, tube or pipe to plate assemblies of single or multiple passes, with any one of mild steel, stainless steel or other alloys in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or an equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6007.05 Groove weld using the SMAW process on either flare and single bevel joints,

square and single vee joints or 5G/6G pipe/tube, with solid backing, in all positions, using any one of mild steel, stainless steel or other alloys in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. NOTE: Joints without solid backing may substituted for joints with solid backing. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6007.0 WELD WITH THE SHIELDED METAL ARC WELDING (SMAW) PROCESS- Cont’d

6007.06 Clean welds using wire brush, descaler, grinder or other appropriate abrasive process so that welds are free of slag, scale surface irregularities and meet the weld inspection requirements of the applicable fabrication standards such as; CSA, ASME or equivalent recognized workmanship standard.


6007.07 Measure welds for completeness using fillet gauges, measuring tape or other devices so that welds meet the requirements specified by the engineering drawings or company procedures and the applicable fabrication standards such as; CSA, ASME or equivalent recognized workmanship standard.



WELDER


6008.0 WELD WITH THE GAS METAL ARC WELDING (GMAW) PROCESS


Weld with the gas metal arc welding (GMAW) process by selecting and setting up welding equipment; installing consumables; adjusting welding process parameters; fillet welding; groove welding; cleaning welds and measuring welds so that process operations are correctly performed in accordance with the weld procedure, equipment manufacturer=s recommendations and the requirements ofthe applicable standard.



SKILLS

6008.01 Select and set up welding equipment by selecting power source, feeder, welding cable assemblies, welding gun, gun liners, gas distributor, gas cup and seals, contact tubes, flow meter, purging equipment, personal equipment and tools, and assembling them so that all the equipment necessary to weld using the GMAW process is available and is correctly set up or installed in accordance with manufacturer=s instructions for the intended application.


6008.02 Install consumables by extracting requirements from the applicable welding procedure or following directions of supervisor; identifying the correct shielding gas or gas mixture, purging equipment and the type and size of filler metal for the welding position, joint type, and the composition and thickness of the base material and mounting these consumables so that the correct gas and filler wire are installed in accordance with manufacturer=s instructions for the intendedapplication.


WELDER


6008.0 WELD WITH THE GAS METAL ARC WELDING (GMAW) PROCESS - Cont’d

6008.03 Adjust and verify welding process parameters by choosing the equipment configuration which meets the specified requirements for size and quality of weld including voltage and wire feed speed, and shielding gas flow rate; purge flow rate and purge time; testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the welding application and that it meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6008.04 Fillet weld using the GMAW process on lap and corner and tee joints in the flat and horizontal and vertical positions, using plate, tube or pipe to plate assemblies with any one of mild steel, stainless steel, aluminum or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6008.05 Groove weld using the GMAW process on either flare and single bevel joints, square and single vee joints or 5G/6G pipe/tube, with backing, in the flat, horizontal and vertical positions, on plate or pipe using any one of; mild steel, stainless steel, aluminum or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. NOTE: Joints without solid backing may substituted for joints with solid backing.


WELDER


6008.0 WELD WITH THE GAS METAL ARC WELDING (GMAW) PROCESS - Cont’d 6008.06 Clean welds using wire brush, descaler, grinder or other appropriate abrasive

process so that welds are free of slag, scale surface irregularities and meet the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6008.07 Measure welds for completeness using fillet gauges, measuring tape or other

devices so that welds meet the requirements specified by the engineering drawings or company procedures and the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer


WELDER


6009.0 WELD WITH THE GAS TUNGSTEN ARC WELDING (GTAW) PROCESS


Weld with the gas tungsten arc welding (GTAW) process by selecting and setting up welding equipment; installing consumables; adjusting welding process parameters; fillet welding; groove welding; cleaning welds and measuring welds so that processes are correctly completed in accordance with manufacturer=sinstructions and the applicable standard.



SKILLS

6009.01 Select and set up welding equipment by selecting welding machine (power source), welding cable assemblies, welding torch, gas cup, gas screen, purging equipment, personal equipment and tools as required and assembling them so that all the equipment necessary to weld using the GTAW process is available and is correctly set up or installed in accordance with manufacturer=s instructions.


6009.02 Install consumables by choosing the shielding gas, purging equipment and the type and size of filler rod, tungsten electrode type and size, shapes tungsten electrode for the welding application and the composition and thickness of the base material so that the correct shielding gas, tungsten and filler rod are installed in accordance with manufacturer=s instructions or accepted shop practice.


WELDER


6009.0 WELD WITH THE GAS TUNGSTEN ARC WELDING (GTAW) PROCESS - Cont’d

6009.03 Adjust and verify welding process parameters by choosing the equipment

configuration which meets the specified requirements for size and quality of weld including shielding gas flow rate; purge flow rate and purge time; testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the welding application and that it meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6009.04 Fillet welds using the GTAW process on lap, corner and tee joints in all positions

using plate, tube or pipe to plate assemblies using single or multiple passes, using any one of mild steel, stainless steel, aluminum or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6009.05 Groove welds using the GTAW process on vee or tube/pipe joints with backing in

all positions using plate or pipe assemblies by using single or multiple passes so that passes are done in the correct sequence, each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. NOTE: Joints without solid backing may substitute for joints with solid backing. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6009.0 WELD WITH THE GAS TUNGSTEN ARC WELDING (GTAW) PROCESS - Cont’d

6009.06 Clean welds using wire brush, grinder or other appropriate abrasive process so that welds are free of oxides and meet the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6009.07 Measure welds for completeness using fillet gauges, measuring tape or other devices so that welds meet the requirements specified by the engineering drawings, company procedures and the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.



WELDER


60010.0 Ü WELD WITH THE FLUX CORED OR METAL CORED ARC WELDING (FCAW OR MCAW) PROCESS


Weld with the flux cored/metal cored arc welding (FCAW, MCAW) process by selecting and setting up welding equipment; installing consumables; adjusting welding process parameters; fillet welding; groove welding; cleaning welds and measuring welds so that process operations are correctly performed in accordance with the weld procedure, equipment manufacturer=s recommendations and the requirements of the applicable standard.


PERFORMANCE OBJECTIVES SKILLS 60010.01 Select and set up welding equipment by selecting power source, feeder, welding

cable assemblies, welding gun, gun liners, gas distributor, gas cup and seals, contact tubes, flow meter, personal equipment and tools, and assembling them so that all the equipment necessary to weld using the FCAW/MCAW process is available and is correctly set up or installed in accordance with manufacturer=s instructions for the intended application. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6010.02 Install consumables by interpreting the applicable welding procedure or following

directions of supervisor; identifying the correct shielding gas and the type and size of filler metal for the welding position, joint type, and the composition and thickness of the base material and mounting these consumables so that the correct gas and filler wire are installed in accordance with manufacturer=s instructions for the intended application. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6010.0 WELD WITH THE FLUX CORED OR METAL CORED ARC WELDING (FCAW OR MCAW) PROCESS - Cont’d

6010.03 Adjust and verify welding process parameters by choosing the equipment configuration which meets the specified requirements for size and quality of weld including voltage and wire feed speed and shielding gas flow rate; testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the welding application and that it meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6010.04 Fillet weld using the FCAW or MCAW process on lap, corner and tee joints in the flat, horizontal and vertical positions using plate, tube or pipe to plate assemblies and single or multiple passes, using any one of mild steel, stainless steel or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6010.05 Groove weld using the FCAW or MCAW process with full penetration on either flare and single bevel joints or square and single vee joints, either back gouged or with backing, in the flat, horizontal and vertical positions, using mild steel, stainless steel, or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


WELDER


6010.0 WELD WITH THE FLUX CORED OR METAL CORED ARC WELDING PROCESS (FCAW OR MCAW) - Cont’d

6010.06 Clean welds using wire brush, descaler, grinder or other appropriate abrasive





WELDER


6011.0 WELD WITH THE SUBMERGED ARC WELDING (SAW) PROCESS


Weld with the submerged arc welding (SAW) process by installing consumables; adjusting welding parameters; fillet welding; groove welding; cleaning welds and measuring welds so that process operations are correctly performed in accordance with the equipment manufacturer=s recommendations and the requirements of theapplicable standard.



SKILLS

6011.01 Install consumables by extracting requirements from the applicable welding procedure or following directions of supervisor; identifying the correct type and size of electrode, type of flux, guide and contact tube sizes for the welding position, joint type, and the composition and thickness of the base material and mounting these consumables so that the correct flux and filler metal are installed in accordance with manufacturer=s instructions for the intended application.


6011.02 Adjust and verify welding process parameters by choosing the equipment configuration which meets the specified requirements for size and quality of weld including voltage, wire feed speed and flux; testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the welding application and that it meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


WELDER


6011.0 WELD WITH THE SUBMERGED ARC WELDING (SAW) PROCESS - Cont’d

6011.03 Fillet weld using the SAW process on lap and tee joints in the flat and horizontal

positions, using mild steel or stainless steel in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6011.04 Groove weld using the SAW process on full penetration single or double bevel or

Vee or U joints, with solid backing in the flat position, using mild steel or stainless steel in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6011.05 Clean welds using wire brush, descaler, grinder or other appropriate abrasive





WELDER


6012.0 WELD WITH THE PLASMA ARC WELDING (PAW) PROCESS


Weld with the plasma arc welding (PAW) process by setting up welding equipment; installing consumables; adjusting welding parameters; fillet welding; groove welding; cleaning welds and measuring welds so that processes are correctly completed in accordance with manufacturer=s instructions and the applicable standard.


PERFORMANCE OBJECTIVES SKILLS

6012.01 Set up welding equipment by configuring welding machine (power source),

welding cable assemblies, welding torch, gas cup, shielding gas types, purging equipment, tungsten electrode type and size and assembling them so that all the equipment necessary to weld using the PAW process is available and is correctly set up or installed in accordance with manufacturer=s instructions. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6012.02 Install consumables by choosing the shielding gases, purging equipment and the

type and size of filler rod for the welding application and the composition and thickness of the base material so that the correct gases and filler rod are deployed in accordance with manufacturer=s instructions. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6012.0 WELD WITH THE PLASMA ARC WELDING (PAW) PROCESS - Cont’d

6012.03 Adjust welding parameters by connecting the power source to the available power supply; connecting the worklead clamp to bare metal on the component to be welded; selecting the correct polarity; adjusting current, purge flow rate and purge time and gas flow rates by following either written or verbal instructions; testing the settings and adjusting the operation of the equipment so that the correct balance of penetration, fusion, profile and weld size is achieved for the weld and that it meets the requirements of the applicable standards including CSA, ASME or equivalent recognized workmanship standard.


6012.04 Groove weld using the PAW process on single bevel or square or single vee joints, with backing, in the flat, horizontal and vertical positions, using any one of mild steel, stainless steel, aluminum or other alloys, in the work environment identified by the employer so that passes are done in the correct sequence and each pass of the weld meets the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6012.05 Clean welds using wire brush, grinder or other appropriate abrasive process so that welds are free of oxide and surface irregularities and meet the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


WELDER


6012.0 WELD WITH THE PLASMA ARC WELDING (PAW) PROCESS - Cont’d

6012.06 Measure welds for completeness using fillet gauges, measuring tape or other devices so that welds meet the requirements specified by the engineering drawings, company procedures and the applicable standards including C.S.A., ASME or equivalent recognized workmanship standard



WELDER


6013.0 BRAZE METAL


Braze deoxidized copper with the oxy-fuel-gas(OFG) process by selecting and configuring oxy-fuel-gas apparatus; obtaining consumables; brazing lap and tee joints and carrying out shut down procedures so that process operations are correctly performed in accordance with the equipment manufacturer=srecommendations and the requirements of the applicable standard.


SKILLS

6013.01 Select and configure oxy-fuel-gas heating equipment by selecting torch, heating tip, filler alloy type and diameter, flux type, adjusting gas pressures selecting personal equipment and tools, and assembling them so that all the equipment necessary to braze deoxidized copper using the oxy-fuel-gas (OFG) process is available and is correctly set up in accordance with manufacturer=s instructionsfor


6013.02 Obtain consumables by determining the applicable brazing procedure or following directions of supervisor; identifying the type and size of filler metal and flux type so that the correct consumables are available for the intended application in accordance with the brazing procedure specification or applicable standards.


6013.03 Braze lap and tee joints by choosing the equipment configuration including fuel gas, oxygen pressures and heating tip sizes; testing the settings and adjusting the operation of the equipment; preparing the joint ; preheating the joint and adding the filler alloy so that the correct combination of penetration, fill and flow of filler alloy through the joint is achieved, the correct joint profile and size are achieved for the brazing application and that it meets the inspection requirements of the applicable fabrication standards such as ASME or an equivalent recognized workmanship standard.


WELDER


6013.0 BRAZES METAL - Cont’d

6013.04 Carry out shut down procedure by storing heating equipment, post cleaning braze joint assemblies, removing residual fluxes so that the joint is capable of performing in the intended service environment.



WELDER


6014.0 WELD STUDS


Weld with stud welding process by selecting and setting up welding equipment; installing consumables; welding studs; removing ferrules; inspecting and testing welds and repairing failed welds so that the process operations are correctly performed in accordance with the weld procedure, the equipment, the stud manufacturer=s recommendations and the requirement of the applicable standard.


SKILLS

6014.01 Select and set up welding equipment by selecting power source, weld gun, stud, ferrule, personal equipment and tools, and assembles them so that all the equipment necessary to weld using the stud welding process is available and is correctly set up or installed in accordance with the manufacturer=s instructions forthe intended application.


6014.02 Install consumables by extracting requirements from the applicable welding procedure or following directions of supervisor; identifying the correct stud and ferrule for the task, placing the stud in the weld gun chuck and positioning the ferrule so that the correct stud is installed in accordance with manufacturer=sinstructions for the intended application.


6014.03 Weld studs by adjusting and verifying the welding process parameters including choosing the equipment configuration that meets the requirements for the size of stud specified; choosing machine setting and ferrule size; testing the settings and adjusting the operation of the equipment so that the correct installation is achieved and meets the requirements of the applicable welding standards.


WELDER


6015.0 WELD STUDS - Cont’d

6014.04 Remove ferrules from welded studs and checks welds for desirable characteristics by visually inspecting and interpreting the appearance of the weld and testing in accordance with the drawings, applicable codes and manufacturer=s specificationsusing either a bend test, torque test or tension test.


6014.05 Repair a failed weld by adding fillet weld using an appropriate process or removing the unacceptable stud and repairing any pockets in the parent metal and making it smooth and flush as required by applicable codes and manufacturer=sspecifications.



WELDER


6015.0 CONTROL FOR QUALITY WHILE WELDING


Carries out quality control, while welding by complying with quality control and other standards; ensuring ongoing weld quality and bench marking weld quality so that the weld meets the acceptance criteria of the applicable standard.


SKILLS

6015.01 Comply with company quality control standards, customer standards and code requirements by reading and following identified company quality assurance procedures and specific code requirements so that the weld meets the acceptance criteria of the applicable standard.


6015.02 Ensure ongoing weld quality by maintaining correct travel speed, size and contour of weld deposit, arc length or wire stick out, electrode angle (both travel and work), maintaining pre-heat and interpass temperature and monitoring weld joint cleanliness so that the weld meets the quality standards identified.


6015.03 Benchmark weld quality by examining joint configurations, tacks and weld passes for defects and inconsistencies, taking the appropriate corrective action(s) so that the weld meets the quality standards identified.



WELDER


6016.0 CARRY OUT POST-WELD QUALITY CONTROL


Carry out post-weld quality control by visually inspecting welds; performing post-weld product control of weldment temperature; correcting excessive welding distortion; performing non-destructive checks and preparing weld samples and performing destructive tests so that post-weld inspection and tests are carried out in accordance with the weld inspection requirements of the applicable fabrication standards.


SKILLS

6016.01 Visually inspect welds by identifying common welding discontinuities such as cracks, inadequate penetration, incomplete fusion, porosity, unfilled craters, slag inclusions, incorrect weld size, undercut, arc strikes and distortion and detecting them using appropriate inspection tools and methods so that discontinuities are detected without error in accordance with the weld inspection requirements of the applicable fabrication standards such as CSA, ASME or equivalent recognized workmanship standard.


6016.02 Perform post-weld product control of weldment temperature by use of temperature indicating devices in accordance with the applicable weld procedure or manufacturer=s guidelines.


WELDER


6016.0 CARRY OUT POST-WELD QUALITY CONTROL - Cont’d

6016.03 Correct excessive welding distortion by use of the correct combination of thermal or mechanical methods to restore the weldment to meet design requirements.

6016.04 Perform any non-destructive check such as magnetic particle, dye-penetrant, radiography or ultrasonic to identify weld discontinuities in accordance with industry standards.


6016.05 Prepare weld samples and perform destructive tests such as fracture test and welder performance bend test to verify that the sample meets the acceptance criteria of the applicable standard.



WELDER


6017.0 DEMONSTRATE SAFE WORKING PRACTICES AND PROCEDURES


Demonstrate safe working practices and procedures by identifying and taking corrective action against potential workplace health and safety hazards; handling, storing and disposing of hazardous workplace materials; complying with workplace legislation relating to health and safety; wearing and maintaining personal protective equipment and practicing good housekeeping in the workplace in accordance with relevant legislation, manufacturer=s recommendations and company policies.

PERFORMANCE OBJECTIVES SKILLS

6017.01 Identify and take corrective action against potential workplace health and safety

hazards including: noxious fumes and dust, high intensity light, fires, elevated work sites, suspended loads, poor lighting, extreme temperatures, inadequate ventilation, confined spaces, untidy work sites and uncontrolled power sources so that the potential for personal injury and damage to equipment and the environment are minimized in accordance with applicable manufacturer=s instructions, government regulations and company policies. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

6017.02 Handle, store and dispose of hazardous workplace materials including lead, gases,

acids and solvents so that individuals are protected from injury, the environment from contamination and safety practices are followed in accordance with WHMIS, OHSA, manufacturer=s instructions and company procedures and policies. ________________ _______________ __________________ Date Completed Apprentice Supervisor/Trainer

WELDER


6017.0 DEMONSTRATE SAFE WORKING PRACTICES AND PROCEDURES - Cont’d

6017.03 Comply with workplace legislation relating to health and safety including the Workplace Hazardous Materials Information Systems (WHMIS) guidelines and the Occupational Health and Safety Act.


6017.04 Wear and maintain personal protective equipment including eye, ear, hand, respiratory, body and foot protection, ensuring that correct fit and optimum protection is provided to the wearer for the specific task performed in accordance with applicable government regulations, manufacturer=s specifications andcompany policy.


6017.05 Practice good housekeeping in the workplace by ensuring that the workplace is clean, organized and free of obstructions, spills or fire hazards; that materials and equipment are cleaned and stored in designated areas after use and that protective barriers, UV shields and guards are erected so that accident or injury potential is minimized.



WELDER


APPRENTICE RECORD

SPONSOR/EMPLOYER INFORMATION

Training Agreement #

Name

Address

Telephone

E-mail Address

SUMMARY OF TRAINING

Employment Start Date

Employment End Date

Total hours of training & instruction between dates of employment.


APPRENTICE NAME (Print):

WELDER


APPRENTICE RECORD



Name

Address

Telephone

E-mail Address

SUMMARY OF TRAINING


Employment End Date




WELDER


APPRENTICE RECORD



Name

Address

Telephone

E-mail Address

SUMMARY OF TRAINING


Employment End Date




WELDER


APPRENTICE COMPLETION FORM

APPRENTICE INFORMATION

Name (Print)

Signature

Social Insurance Number

Skill Sets when completed should be signed by the Supervisor/Trainer and presented with this completion form to your local Apprenticeship Client Services Office. Any supporting documentation should also be attached.

In-school Completed Yes ( ) No ( ) Not applicable ( ) (Proof to be Provided)

Hours completed as Per Contract: Yes ( ) No ( ) Not applicable ( )


Name (Print)

Address

Telephone

E-mail Address

Signature of Signing Authority

You will be required to disclose this signed form to the Ministry of Training, Colleges and Universities in order to complete your program. The Ministry will use your personal information to administer and finance Ontario’s apprenticeship training system.For further information please see the notice/declaration for collection of personal information that is referenced in the table of contents of this training standard.

Documents

Apprenticeship Training Standard Welder Trade Code: 456A · performances as defined in the Welder Training Standard and has successfully completed all schooling. A practical welding