Table of Contents
Task A-1 Maintains tools and equipment
Task Descriptor
Welders must maintain tools and equipment in order to keep them in safe working condition.
A-1.01 - Maintains hand, power, layout and measuring tools
A-1.01 - Maintains hand, power, layout and measuring tools
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.01.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-1.01.02P |
identify maintenance needs |
maintenance needs are identified according to tool condition and manufacturers’ specifications |
| A-1.01.03P |
identify worn, damaged and defective tools and remove from service |
worn, damaged and defective tools are identified and removed from service |
| A-1.01.04P |
sharpen striking tools and repair defective tooling heads |
striking tools are sharpened and defective tooling heads are repaired |
| A-1.01.05P |
identify and sharpen twist drill bits |
dull and damaged cutting edges on twist drill bits are identified and sharpened |
| A-1.01.06P |
clean and lubricate tools after use |
tools are cleaned and lubricated after use |
| A-1.01.07P |
check accuracy and calibrate layout and measuring tools |
layout and measuring tools’ accuracy is checked and tools are calibrated |
| A-1.01.08P |
store hand, power, layout and measuring tools |
hand, power, layout and measuring tools are stored according to manufacturers’ recommendations |
| A-1.01.09P |
lubricate pneumatic tools and ensure air supply is dry and clean |
pneumatic tools are lubricated and air supply is dry and clean according to manufacturers’ specifications |
| A-1.01.10P |
inspect safety guards, cords, switches, connectors and hoses |
safety guards, cords, switches, connectors and hoses are inspected for damage and defects |
| A-1.01.11P |
check fluids in hydraulic tools |
fluids in hydraulic tools are checked and topped up if required |
Range of Variables
- striking tools include: chipping hammers, chisels, punches
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.01.01L |
demonstrate knowledge of hand, power, layout and measuring tools, their characteristics, applications and operation |
identify hand tools, and describe their characteristics and applications |
| identify electric, pneumatic, and hydraulic power tools and attachments, and describe their characteristics and applications |
| identify layout and measuring tools, and describe their characteristics and applications |
| identify lubricants, and describe their characteristics and applications |
| describe operating principles of hand, power, layout and measuring tools |
| identify and interpret information found in manufacturers’ specifications pertaining to maintenance of hand, power, layout and measuring tools |
| A-1.01.02L |
demonstrate knowledge of procedures to maintain and store hand, power, layout and measuring tools |
identify tools and equipment used to maintain hand, power, layout and measuring tools, and describe their procedures for use |
| identify hazards, and describe safe work practices when maintaining hand, power, layout and measuring tools |
| describe procedures to maintain hand, power, layout and measuring tools |
| describe procedures to store hand, power, layout and measuring tools |
| describe procedures to control waste and recycle hand, power, layout and measuring tools |
| describe procedures to inspect hand, power, layout and measuring tools for damage and defects |
Range of Variables
- lubricants include: grease, gear oil, hydraulic oil, cutting fluids
- hazards include: particulate projection, cuts, chemical burns, electrocution
A-1.02 - Maintains stationary machinery
A-1.02 - Maintains stationary machinery
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.02.01P |
lock out/tag out (LOTO) stationary machinery |
stationary machinery is locked and tagged out prior to servicing |
| A-1.02.02P |
identify maintenance needs |
maintenance needs are identified according to tool condition and manufacturers’ specifications |
| A-1.02.03P |
clean stationary machinery and remove debris |
stationary machinery is cleaned, and debris is removed to keep work surface functional and safe |
| A-1.02.04P |
lubricate stationary machinery |
stationary machinery is lubricated according to manufacturers’ specifications |
| A-1.02.05P |
inspect and top up coolant reservoir |
coolant reservoir is inspected and topped up according to manufacturers’ specifications |
| A-1.02.06P |
inspect and replace filters |
filters in stationary machines are inspected and replaced according to manufacturers’ specifications |
| A-1.02.07P |
inspect and adjust belt tension |
belt tension is inspected and adjusted according to manufacturers’ specifications |
| A-1.02.08P |
ensure guards, shielding and safety devices are in place |
guards, shielding and safety devices are in place according to manufacturers’ recommendations |
| A-1.02.09P |
adjust tool rests on pedestal grinders and other rotating equipment |
tool rests on pedestal grinders and other rotating equipment are adjusted according to jurisdictional and Occupational Health and Safety (OH&S) regulations |
| A-1.02.10P |
dress and true grinding stone on pedestal grinder |
grinding stone on pedestal grinder is dressed and trued according to wear pattern |
| A-1.02.11P |
inspect cutting dies and blades for damage |
cutting dies and blades are inspected for damage to ensure safe operation and quality product |
| A-1.02.12P |
inspect forming dies |
forming dies are inspected for damage and debris |
| A-1.02.13P |
identify worn, damaged and defective parts in stationary machinery, and remove them from service |
worn, damaged and defective parts in stationary machinery are identified and removed from service |
Range of Variables
- stationary machinery includes: pedestal grinders, shears, drill presses, band saws, brakes, ironworkers, rollers
- debris includes: steel shavings, off-cuts
- filters include: fume extractors, moisture, oil, air
- damage includes: chips, nicks, missing teeth
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.02.01L |
demonstrate knowledge of stationary machinery, their characteristics, applications and operation |
identify types of stationary machinery, and describe their characteristics and applications |
| describe operating principles of stationary machinery |
| identify types of filters in stationary machinery, and describe their characteristics and applications |
| identify cutting fluids, and describe their characteristics and applications |
| identify coolants, and describe their characteristics and applications |
| identify lubricants, and describe their characteristics and applications |
| A-1.02.02L |
demonstrate knowledge of procedures to maintain and store stationary machinery |
identify tools and equipment used to maintain stationary machinery, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to maintaining stationary machinery |
| describe procedures to LOTO stationary machinery |
| describe procedures to maintain stationary machinery |
| describe procedures to store stationary machinery |
| describe procedures to dispose of and recycle stationary machinery |
Range of Variables
- stationary machinery includes: pedestal grinders, shears, drill presses, band saws, brakes, ironworkers, rollers
- filters include: fume extractors, moisture, oil, air
- lubricants include: grease, gear oil, cutting fluids
- hazards include: electrical, hand injury, cuts, eye injury
A-1.03 - Maintains thermal cutting equipment
A-1.03 - Maintains thermal cutting equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.03.01P |
LOTO thermal cutting equipment |
thermal cutting equipment is locked and tagged out according to regulations and manufacturers' specifications |
| A-1.03.02P |
clean or blow out power source for thermal cutting equipment |
power source for thermal cutting equipment is cleaned or blown out |
| A-1.03.03P |
identify and repair leaks |
leaks are identified using methods and repaired |
| A-1.03.04P |
repair or replace damaged gas and air lines to thermal cutting equipment |
damaged gas and air lines to thermal cutting equipment are repaired or replaced |
| A-1.03.05P |
perform diagnosis of thermal cutting equipment problems |
diagnosis of thermal cutting equipment problems is performed according to test cut |
| A-1.03.06P |
clean and store thermal cutting equipment |
thermal cutting equipment is cleaned and stored |
| A-1.03.07P |
clean or replace consumables |
consumables are cleaned or replaced |
| A-1.03.08P |
identify worn, damaged and defective thermal cutting equipment, and take corrective action |
worn, damaged and defective thermal cutting equipment is identified, and corrective action is taken |
Range of Variables
- methods include: creep test, soap test
- problems include: inconsistent operation, poor quality of cuts
- consumables include: tips, diffusers, electrodes, nozzles, gas cylinders
- corrective action includes: replacement, repair
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.03.01L |
demonstrate knowledge of thermal cutting equipment, their components, consumables, characteristics, applications and operation |
identify thermal cutting equipment and components, and describe their characteristics and applications |
| describe operating principles of thermal cutting equipment and their components |
| identify consumables used with thermal cutting equipment, and describe their characteristics and applications |
| A-1.03.02L |
demonstrate knowledge of procedures to maintain and store thermal cutting equipment and components |
identify tools and equipment used to maintain thermal cutting equipment, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to maintaining thermal cutting equipment |
| describe procedures to LOTO thermal cutting equipment |
| describe procedures to maintain thermal cutting equipment |
| describe procedures to store thermal cutting equipment |
| describe procedures to dispose of and recycle thermal cutting equipment |
Range of Variables
- components include: power sources, regulators, hoses, torches
- consumables include: tips, diffusers, electrodes, nozzles, gas cylinders
- hazards include: electrical shocks, cuts, hand injury, burns
A-1.04 - Maintains welding equipment
A-1.04 - Maintains welding equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.04.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-1.04.02P |
identify hazards and LOTO welding equipment |
hazards are identified and welding equipment is locked and tagged out |
| A-1.04.03P |
clean or blow out power source for welding equipment |
power source for welding equipment is cleaned or blown out |
| A-1.04.04P |
identify and repair or replace damaged shielding gas lines and regulators |
damaged shielding gas lines and regulators for welding equipment are identified and repaired or replaced |
| A-1.04.05P |
perform diagnosis of welding equipment |
diagnosis of welding equipment is performed to identify problems and ensure proper operation |
| A-1.04.06P |
clean welding equipment |
welding equipment is cleaned according to manufacturers’ specifications |
| A-1.04.07P |
perform basic service on gas-driven or diesel-driven welding equipment |
basic service on gas-driven or diesel-driven welding equipment is performed using procedures according to manufacturers’ specifications |
| A-1.04.08P |
identify worn, damaged and defective welding equipment and take corrective action |
worn, damaged and defective welding equipment is identified and corrective action taken |
Range of Variables
- hazards include: electrical shocks, burns, particulate projection
- problems include: inconsistent operation, poor weld quality
- procedures include: checking fluid levels and filters
- corrective action includes: replacement, repair or send out for calibration and service
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.04.01L |
demonstrate knowledge of welding equipment, their characteristics, applications and operation |
identify welding equipment, and describe their characteristics and applications |
| describe operating principles of welding equipment |
| interpret information pertaining to welding equipment found in manufacturers’ specifications |
| A-1.04.02L |
demonstrate knowledge of procedures to maintain and store welding equipment |
identify tools and equipment used to maintain welding equipment, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to maintaining welding equipment |
| describe procedures to LOTO welding equipment |
| describe procedures to maintain welding equipment |
| describe procedures to store welding equipment |
| describe procedures to control waste and recycle welding equipment |
Range of Variables
- welding equipment includes: cables, electrode holder, guns, power sources, wire feed, gas lines
- hazards include: electrical shocks, burns, particulate projection
Task A-2 Uses access and material handling equipment
Task Descriptor
Welders use access and material handling equipment in order to safely and effectively perform the duties of their trade.
A-2.01 - Uses access equipment
A-2.01 - Uses access equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.01.01P |
select access equipment |
access equipment is selected according to job requirements |
| A-2.01.02P |
inspect access equipment for operation and compliance |
access equipment is inspected according to manufacturers’ specifications for operation and compliance |
| A-2.01.03P |
identify unsafe, wo |
unsafe, worn, damaged and defective access equipment is identified, and corrective action is taken |
| A-2.01.04P |
verify scaffolding is secure, level and stable |
scaffolding is secure, level and stable |
| A-2.01.05P |
verify footing of ladders is secure, level and stable |
footing of ladders is secure, level and stable |
| A-2.01.06P |
operate access equipment |
access equipment is operated according to manufacturers’ specifications, and jurisdictional and OH&S regulations |
| A-2.01.07P |
plan travel route of mobile access equipment |
travel route of mobile access equipment is planned and operational range is accounted for |
| A-2.01.08P |
cordon off work area |
work area is cordoned off |
| A-2.01.09P |
perform routine maintenance on access equipment |
routine maintenance on access equipment is performed according to manufacturers’ specifications |
| A-2.01.10P |
secure and store access equipment in designated area |
access equipment is secured and stored in designated area according to company policies |
| A-2.01.11P |
LOTO faulty access equipment |
faulty access equipment is locked and tagged out according to company policies |
Range of Variables
- access equipment includes: scaffolding, ladders, aerial work platforms, fall arrest harnesses, anchor points
- routine maintenance includes: fluid top-ups, re-fuelling
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.01.01L |
demonstrate knowledge of access equipment, their characteristics, applications and operation |
identify access equipment, and describe their characteristics and applications |
| describe operating principles of access equipment |
| identify safety shut-off buttons or switches, and describe their characteristics and applications |
| explain load capacity limits and centre of gravity of access equipment |
| describe considerations surrounding area and lift conditions and their effects on safe operation of access equipment |
| A-2.01.02L |
demonstrate knowledge of procedures to use and operate access equipment |
identify hazards, and describe safe work practices pertaining to access equipment |
| identify ladder safety practices and describe their applications |
| describe refuelling procedures |
| describe procedures to use and operate access equipment |
| describe procedures to cordon off work area |
| describe procedures to maintain access equipment |
| describe procedures to LOTO faulty access equipment |
| describe procedures to secure and store access equipment |
| A-2.01.03L |
demonstrate knowledge of training and certification requirements to use and operate access equipment |
identify training and certification requirements to use and operate access equipment |
| A-2.01.04L |
demonstrate knowledge of regulatory requirements pertaining to access equipment |
identify standards and jurisdictional regulations pertaining to access equipment |
Range of Variables
- access equipment includes: scaffolding, ladders, aerial work platforms, fall arrest harnesses, anchor points
- hazards include: falls, overhead, electrical, pinch/crush points
- ladder safety practices include: 3-point contact, ladder slope, load capacity label, access and egress
A-2.02 - Uses material handling equipment
A-2.02 - Uses material handling equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.02.01P |
select material handling equipment |
material handling equipment is selected according to task |
| A-2.02.02P |
inspect material handling equipment |
material handling equipment is inspected and safe operation confirmed according to documented daily safety checks |
| A-2.02.03P |
identify types of material |
types of material are identified to determine weight |
| A-2.02.04P |
calculate dimensions and weight |
dimensions and weight are calculated according to material type, shape and size |
| A-2.02.05P |
calculate sling angles |
sling angles are calculated to ensure rigging is appropriate for load |
| A-2.02.06P |
plan lift and path of travel, and confirm lay down area |
lift and path of travel is planned to minimize lift time and hazards, and lay down area is confirmed |
| A-2.02.07P |
adjust material handling equipment and secure load |
material handling equipment is adjusted and load secured |
| A-2.02.08P |
cordon off work area |
work area is cordoned off according to site and safety requirements |
| A-2.02.09P |
transfer and monitor load |
load is transferred and monitored during transfer using spotter as required |
| A-2.02.10P |
perform and interpret hand signals |
hand signals are performed and interpreted |
| A-2.02.11P |
place and use tag lines |
tag lines are placed and used |
| A-2.02.12P |
use dunnage and softeners |
dunnage and softeners are used to protect rigging and load |
| A-2.02.13P |
place load in pre-selected area |
load is placed in pre-selected area according to orientation required |
| A-2.02.14P |
locate and interpret load charts when using forklifts |
load charts are located and interpreted when using forklifts according to manufacturers’ specifications |
| A-2.02.15P |
store material handling equipment |
material handling equipment is stored according to manufacturers’ specifications and company policies |
Range of Variables
- material handling equipment includes: forklifts, rigging equipment, hoisting equipment, lifting equipment, dollies, chain falls, carts, conveyor rollers, shop cranes, overhead travelling cranes, mobile cranes
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.02.01L |
demonstrate knowledge of material handling equipment, their components, characteristics, applications and operation |
identify material handling equipment and their components, and describe their characteristics and applications |
| describe operating principles of material handling equipment and their components |
| interpret information pertaining to material handling equipment found in manufacturers’ specifications |
| identify rigging devices, and describe their characteristics and applications |
| describe load weights, centre of gravity, shape and dimensions and its effect on safe operation of material handling equipment |
| describe surrounding area and lift conditions and their effect on safe operation of material handling equipment |
| A-2.02.02L |
demonstrate knowledge of procedures to use and operate material handling equipment |
identify hazards, and describe safe work practices pertaining to material handling equipment |
| identify hand signals used to communicate during transferring and monitoring of load |
| describe procedures to complete log books for overhead cranes and forklifts |
| describe rigging methods |
| describe procedures to use and operate material handling equipment |
| describe procedures to store material handling equipment |
| describe procedures to dispose of material handling equipment |
| A-2.02.03L |
demonstrate knowledge of training and certification requirements to use and operate material handling equipment |
identify training and certification requirements to use and operate material handling equipment |
| A-2.02.04L |
demonstrate knowledge of regulatory requirements pertaining to material handling equipment |
identify standards and jurisdictional regulations pertaining to material handling equipment |
Range of Variables
- material handling equipment includes: forklifts, rigging equipment, hoisting equipment, lifting equipment, dollies, chain falls, carts, conveyor rollers, shop cranes, overhead travelling cranes, mobile cranes
- material handling components include: rigging devices, slings, ropes
- rigging devices include: beam clamps, tag lines, spreader bars, load softeners, plate clamps
- hazards include: falls, overhead, electrical, pinch/crush points, property and equipment damage
- rigging methods include: using chokers and basket hitches, vertical hitch
Task A-3 Performs safety-related activities
Task Descriptor
Welders will encounter many hazards in their work environment. It is important that welders adhere to safety training, perform thorough hazard assessments, use personal protective equipment (PPE) and safety equipment correctly, and maintain a safe work environment.
A-3.01 - Performs hazard assessments
A-3.01 - Performs hazard assessments
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.01.01P |
identify and report potential hazards |
potential hazards are identified by performing worksite inspection and reported according to company policies and OH&S requirements |
| A-3.01.02P |
identify risks associated with changes in environmental conditions |
risks associated with changes in environmental conditions are identified |
| A-3.01.03P |
identify risks associated with radiographic inspections |
risks associated with radiographic inspections are identified |
| A-3.01.04P |
participate in safety meetings |
safety meetings with personnel are attended to understand and communicate hazards |
Range of Variables
- hazards include: poor ventilation, chemical spills, toxic fumes, H2S, electrical shocks, mechanical entanglement, potential explosions, radiological exposure
- environmental conditions include: weather, time of day
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.01.01L |
demonstrate knowledge of hazard assessments |
identify elements of hazard assessments, and describe their applications |
| describe risks associated with changes in environmental conditions |
| describe risks associated with radiographic inspections |
| A-3.01.02L |
demonstrate knowledge of procedures to perform hazard assessments |
identify tools and equipment used to perform hazard assessments, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to performing hazard assessments |
| describe procedures to perform hazard assessments |
Range of Variables
- hazards include: poor ventilation, chemical spills, toxic fumes, H2S, electrical shocks, mechanical entanglement, potential explosions, radiological exposure
- environmental conditions include: weather, time of day
A-3.02 - Maintains safe work environment
A-3.02 - Maintains safe work environment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.02.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-3.02.02P |
participate in site orientation and safety training |
site orientation and safety training is completed |
| A-3.02.03P |
handle and store hazardous materials |
hazardous materials are handled and stored in designated areas according to company policies, standards and Workplace Hazardous Materials Information System (WHMIS) |
| A-3.02.04P |
install temporary safety protection |
temporary safety protection is installed according to site- or shop-specific requirements |
| A-3.02.05P |
install individual locks on equipment lock-out devices |
individual locks are installed on equipment lock-out devices to eliminate risk of energy entering workspace |
| A-3.02.06P |
locate and clearly identify on-site safety locations |
on-site safety locations are located and clearly identified |
| A-3.02.07P |
practice good housekeeping |
good housekeeping is practiced |
| A-3.02.08P |
plan safe route when moving material |
safe route when moving material is planned |
| A-3.02.09P |
follow emergency procedures |
emergency procedures are followed according to company policies, risk assessment and site conditions |
| A-3.02.10P |
ensure stationary machines’ range of motion is unobstructed, guarded and well‑marked |
stationary machines’ range of motion is unobstructed, guarded and well‑marked |
| A-3.02.11P |
ensure work site complies with requirements on safe work permits |
work site complies with requirements on safe work permits |
| A-3.02.12P |
protect or remove combustible materials |
combustible materials are protected or removed from work area |
Range of Variables
- tools and equipment include: ventilation, monitors, spill kit
- hazardous materials include: acids, compressed gases, fuels
- safety protection includes: barriers, caution tape
- safety locations include: first aid stations, eye wash stations, muster points, fire extinguishers
- emergency procedures include: reporting hazardous spills, evacuation procedures, injured worker procedure/reporting, escape routes
- work permits include: hot work permits, confined space entry permits
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.02.01L |
demonstrate knowledge of safe work environments |
identify safety locations, and describe their characteristics and applications |
| describe good housekeeping practices |
| describe workers’ rights and responsibilities |
| identify required ventilation for cutting and welding processes, and describe their characteristics and applications |
| identify emergency shut-down devices, and describe their characteristics and applications |
| A-3.02.02L |
demonstrate knowledge of procedures to maintain safe work environment |
identify tools and equipment used to maintain safe work environment, and describe their procedures for use |
| describe procedures to maintain safe work environment |
| identify hazardous materials, and describe procedures to handle and store them |
| describe procedures to install temporary safety protection |
| describe LOTO procedures |
| describe emergency procedures |
| describe procedures to control waste and recycle materials |
| A-3.02.03L |
demonstrate knowledge of site-specific training and certification requirements to maintain safe work environment |
identify site-specific training and certification requirements to maintain safe work environment |
| A-3.02.04L |
demonstrate knowledge of regulatory requirements pertaining to maintaining safe work environments |
identify standards and jurisdictional regulations pertaining to maintaining safe work environments |
Range of Variables
- safety locations include: first aid stations, eye wash stations, muster points, fire extinguishers
- tools and equipment include: ventilation, monitors, spill kit
- hazardous materials include: acids, compressed gases, fuels
- safety protection includes: barriers, caution tape
- emergency procedures include: reporting hazardous spills, evacuation procedures, injured worker procedure/reporting, escape routes
- materials include: pickling compounds, oils, acids
- site-specific training includes: equipment operation, working in confined spaces, use of fall protection systems, H2S awareness
A-3.03 - Uses personal protective equipment (PPE) and safety equipment
A-3.03 - Uses personal protective equipment (PPE) and safety equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.03.01P |
select PPE and safety equipment |
PPE and safety equipment are selected according to task, hazard, company policies and OH&S regulations |
| A-3.03.02P |
inspect PPE and safety equipment for conditions and remove from service |
PPE and safety equipment are inspected for conditions and removed from service |
| A-3.03.03P |
adjust PPE |
PPE is adjusted to ensure proper fit according to manufacturers’ specifications |
| A-3.03.04P |
wear PPE and operate safety equipment |
PPE is worn and safety equipment is operated according to manufacturers’ specifications and safe working procedures |
| A-3.03.05P |
store and maintain PPE and safety equipment |
PPE and safety equipment are stored and maintained according to manufacturers’ specifications |
Range of Variables
- PPE includes: hard hats, respirators, hearing protection, fall arrest harnesses, face shields, safety footwear, safety glasses, filter lenses, welding helmet, welding gloves, flame-resistant clothing
- safety equipment includes: fire extinguishers, safety blankets, grinder guards
- conditions include: worn, damaged, expired, defective
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.03.01L |
demonstrate knowledge of PPE and safety equipment, their characteristics, applications and operation |
identify PPE and safety equipment, and describe their characteristics and applications |
| describe operating principles of safety equipment |
| identify safety locations, and describe their characteristics and applications |
| A-3.03.02L |
demonstrate knowledge of procedures to use PPE and safety equipment |
describe procedures to select and use PPE and safety equipment |
| describe inspection practices to identify PPE and safety equipment conditions |
| describe procedures to store and maintain PPE and safety equipment |
| describe procedures to dispose of and recycle PPE and safety equipment |
| A-3.03.03L |
demonstrate knowledge of training and certification requirements to use PPE and safety equipment |
identify training and certification requirements to use PPE and safety equipment |
| A-3.03.04L |
demonstrate knowledge of regulatory requirements pertaining to using PPE and safety equipment |
identify standards and jurisdictional regulations pertaining to using PPE and safety equipment |
Range of Variables
- PPE includes: hard hats, respirators, hearing protection, fall arrest harnesses, face shields, safety footwear, safety glasses, filter lenses, welding helmet, welding gloves, flame-resistant clothing
- safety equipment includes: fire extinguishers, safety blankets, grinder guards
- safety locations include: first aid stations, eye wash stations, muster points, fire extinguishers conditions include: worn, damaged, expired, defective
Task A-4 Organizes work
Task Descriptor
In order to organize their work, welders must be able to use documents and reference materials, interpret drawings and welding symbols, plan their project tasks, and obtain and organize required materials.
A-4.01 - Uses documentation and reference material
A-4.01 - Uses documentation and reference material
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.01.01P |
access electronic work-related documents, reference documentation and manuals |
electronic work-related documents, reference documentation and manuals are accessed using digital devices and software |
| A-4.01.02P |
complete work-related documents |
work-related documents are completed according to company policies and procedures |
| A-4.01.03P |
interpret reference documentation |
reference documentation is interpreted |
| A-4.01.04P |
locate information in manuals |
information in manuals is located |
| A-4.01.05P |
convert between imperial and metric measurements |
measurements between imperial and metric are converted |
Range of Variables
- work-related documents include: time sheets, machinery checklists, progress report sheets, weld maps, dimensional checks, visual weld inspections, incident reports
- reference documentation includes: bill of materials, job plans, job specifications, Welding Procedures Specifications/Welding Procedures Data Sheets (WPS/WPDS), material traceability (mill reports), WHMIS materials
- manuals include: codes, specifications, equipment manuals, quality manuals, health and safety manuals
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.01.01L |
demonstrate knowledge of documentation and reference material, their characteristics and applications |
identify types of work-related documents, reference documentation and manuals, and describe their characteristics and applications |
| identify and interpret information found in reference documentation and manuals |
| describe procedures to complete work-related documents |
| describe procedures to convert between imperial and metric measurements |
| A-4.01.02L |
demonstrate knowledge of procedures to use and complete documentation and reference material |
describe procedures to use and complete documentation and reference material |
Range of Variables
- work-related documents include: time sheets, machinery checklists, progress report sheets, weld maps, dimensional checks, visual weld inspections, incident reports
- reference documentation includes: bill of materials, job plans, job specifications, Welding Procedures Specifications/Welding Procedures Data Sheets (WPS/WPDS), material traceability (mill reports), WHMIS materials
- manuals include: codes, specifications, equipment manuals, quality manuals, health and safety manuals
A-4.02 - Interprets drawings and welding symbols
A-4.02 - Interprets drawings and welding symbols
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.02.01P |
access electronic drawings |
electronic drawings are accessed using digital devices and software |
| A-4.02.02P |
review drawings and plans |
drawings and plans are reviewed to retrieve required information for task |
| A-4.02.03P |
interpret and apply welding symbols and notes |
welding symbols and notes are interpreted |
| A-4.02.04P |
interpret types of lines |
types of lines are interpreted |
| A-4.02.05P |
convert between imperial and metric measurements |
measurements between imperial and metric are converted |
| A-4.02.06P |
extract information from drawings |
information is extracted from drawings |
| A-4.02.07P |
identify necessary components and materials for fabrication |
components and materials for fabrication are identified according to bill of materials on drawings |
Range of Variables
- drawings include: prints (blueprints), assembly drawings, detail drawings, shop and fabrication drawings, hand-drawn sketches, engineered drawings
- types of lines include: broken, hidden, centre, section
- information includes: dimensions, angles, non-destructive examination, tolerances, interferences, welding symbols
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.02.01L |
demonstrate knowledge of drawings and welding symbols, their characteristics and applications |
identify types of drawings and welding symbols, and describe their characteristics and applications |
| interpret information and welding symbols found on drawings |
| identify types of lines, and describe their characteristics and applications |
| describe procedures to convert between imperial and metric measurements |
| identify types of views on drawings |
| describe drafting principles |
| A-4.02.02L |
demonstrate knowledge of procedures to interpret drawings and welding symbols |
describe procedures to interpret drawings and welding symbols |
Range of Variables
- drawings include: prints (blueprints), assembly drawings, detail drawings, shop and fabrication drawings, hand-drawn sketches, engineered drawings
- types of lines include: broken, hidden, centre, section
- types of views include: orthographic, isometric
- drafting principles include: drawings, grids, scales, revisions
A-4.03 - Plans job tasks
A-4.03 - Plans job tasks
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.03.01P |
determine task requirements |
task requirements to complete job are determined |
| A-4.03.02P |
sequence order of operations |
order of operations is sequenced according to job specifications and task |
| A-4.03.03P |
schedule jobs and tasks |
jobs and tasks are scheduled according to availability of resources and access to site |
| A-4.03.04P |
anticipate safety requirements |
safety requirements are anticipated according to hazard assessment |
| A-4.03.05P |
coordinate tasks with co-workers and other trades |
tasks with co-workers and other trades are coordinated |
| A-4.03.06P |
set up work area |
work area is set up according to task |
| A-4.03.07P |
generate cut lists and parts lists |
cut lists and parts lists are generated according to drawings and bill of materials |
Range of Variables
- task requirements include: space, labour, materials, supplies, equipment
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.03.01L |
demonstrate knowledge of task requirements, their characteristics and applications |
identify task requirements, and describe their characteristics and applications |
| identify considerations to estimate time required to complete project tasks |
| A-4.03.02L |
demonstrate knowledge of procedures to plan job tasks |
describe procedures to determine equipment, material and labour required to complete job |
| describe procedures to sequence order of operations |
| describe procedures to schedule jobs and tasks |
| describe procedures to anticipate safety requirements |
| describe procedures to coordinate tasks with co-workers and other trades |
| describe procedures to set up work area |
| describe procedures to generate cut lists and parts lists |
Range of Variables
- task requirements include: space, labour, materials, supplies, equipment
A-4.04 - Organizes materials
A-4.04 - Organizes materials
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.04.01P |
gather materials |
materials are gathered according to cut list, parts list and job specifications |
| A-4.04.02P |
verify bill of materials |
bill of materials is verified by cross referencing with heat numbers, drawings and specifications |
| A-4.04.03P |
document use of inventory |
use of inventory is documented according to company policies |
| A-4.04.04P |
complete order sheet for out-of-stock materials |
order sheet for out-of-stock materials is completed according to company policies and procedures |
| A-4.04.05P |
queue and orientate materials |
materials are queued and orientated according to sequence of assembly |
| A-4.04.06P |
protect materials from damage |
materials are protected from damage using coverings |
Range of Variables
- materials include: beams, plates, bar stock, pipe, tubing, flanges, elbows
- coverings include: sheathing, blankets, cardboard
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.04.01L |
demonstrate knowledge of procedures to organize materials |
describe procedures to gather materials |
| describe procedures to verify bill of materials and their origin |
| describe procedures to document use of inventory |
| describe procedures to complete order sheet for out-of-stock materials |
| describe procedures to queue and orientate materials |
| identify coverings used to protect materials from damage |
Range of Variables
- materials include: beams, plates, bar stock, pipe, tubing, flanges, elbows
- coverings include: sheathing, blankets, cardboard
Task A-5 Performs routine trade activities
Task Descriptor
Welders perform various activities during the cutting, gouging and welding processes. With the wealth of available equipment, welders must be able to select appropriate welding processes and power sources. They must follow manufacturers’ specifications, company policies and safety regulations in start-up and shut-down of equipment.
Welders use methods of marking and identification for traceability. They apply heat and regulate cooling to control chemical and mechanical properties of the material. They properly store consumables to ensure weld quality.
Quality assurance is important in this trade in order to produce quality products, save time and money, and ensure the required specifications are met. Welders use various methods of inspection to ensure quality. After the welding process, welders finish the final product to customer and code requirements.
A-5.01 - Performs quality inspection
A-5.01 - Performs quality inspection
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.01.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-5.01.02P |
identify material defects |
material defects are identified by performing visual inspection |
| A-5.01.03P |
confirm dimensions and weld specifications |
dimensions and weld specifications are confirmed by performing visual inspection and referring to drawings |
| A-5.01.04P |
identify fabrication defects |
fabrication defects are identified by performing visual inspection |
| A-5.01.05P |
continually check for dimensional distortion during welding process and recommend corrective measures |
dimensional distortion during welding is identified and corrective measures are applied |
| A-5.01.06P |
select and use measuring devices |
measuring devices are selected and used to verify weld dimensions according to job specifications and codes |
| A-5.01.07P |
identify weld discontinuities and defects |
weld discontinuities and defects are identified by performing visual inspection |
| A-5.01.08P |
identify surface imperfections |
surface imperfections are identified by performing visual inspection |
| A-5.01.09P |
determine acceptability of identified fabrication and material defects, and weld discontinuities and defects |
acceptability of identified fabrication and material defects, and weld discontinuities and defects is determined according to job specifications and codes |
| A-5.01.10P |
maintain records and reports of material defects and weld discontinuities |
records and reports of material defects and weld discontinuities are maintained |
Range of Variables
- tools and equipment include: flashlights, magnifying lenses, measuring devices, inspection mirrors
- material defects include: surface irregularities, laminations, surface contamination
- fabrication defects include: improper fit-up, misalignment, distortion, incorrect dimensions and orientation
- measuring devices include: gauges (fillet weld, depth, high-lo, bridge cam), steel rulers
- weld discontinuities include: porosity, undercut, cold lap, excess or incomplete penetration
- surface imperfections include: welding spatter, gouges, stray arc strikes, sharp edges
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.01.01L |
demonstrate knowledge of quality inspections, their characteristics and applications |
identify visual acceptance criteria |
| identify material defects, and describe mitigation or repair methods |
| identify fabrication defects, and describe mitigation or repair methods |
| identify weld discontinuities and defects, and describe mitigation or repair methods |
| identify surface imperfections, and describe mitigation or repair methods |
| interpret information pertaining to quality inspection criteria found on drawings, job specifications and codes |
| A-5.01.02L |
demonstrate knowledge of procedures to perform quality inspections |
identify tools and equipment used to perform quality inspections, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to performing quality inspections |
| describe procedures to perform quality inspections |
| describe non-destructive testing methods, their characteristics and applications |
| describe destructive testing methods, their characteristics and applications |
| identify measurements to be verified |
| describe an inspection test plan (ITP) and explain its purpose |
Range of Variables
- material defects include: surface irregularities, laminations, surface contamination
- fabrication defects include: improper fit-up, misalignment, distortion, incorrect dimensions and orientation
- weld discontinuities include: porosity, undercut, cold lap, excess or incomplete penetration
- surface imperfections include: welding spatter, gouges, stray arc strikes, sharp edges
- tools and equipment include: flashlights, magnifying lenses, measuring devices, inspection mirrors
- non-destructive testing methods include: radiography, ultrasonic, liquid penetrant, magnetic particle examination, hydro, phased array
- destructive testing methods include: bend and tensile strength, etching, impact, hardness
- measurements include: material, weld, on-going dimensional, final product
A-5.02 - Marks welds, materials and parts
A-5.02 - Marks welds, materials and parts
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.02.01P |
determine type and size of material, and part numbers |
type and size of material and part numbers are determined by referencing drawings and job specifications |
| A-5.02.02P |
transfer identification markings from stock material to cut parts |
identification markings are transferred from stock material to cut parts for traceability |
| A-5.02.03P |
mark welder identification symbol on finished welds |
welder identification symbol is marked on finished welds according to job specifications |
Range of Variables
- identification markings include: heat numbers, grain direction, lot and job numbers, material grade
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.02.01L |
demonstrate knowledge of marking welds, materials and parts |
identify welds, types of materials and parts that are marked |
| identify identification markings, and describe their characteristics and applications |
| identify mill test reports (MTR), and describe their characteristics and applications |
| identify methods companies use to organize materials |
| describe reasons for marking material and parts |
| describe personalized welder identification |
| A-5.02.02L |
demonstrate knowledge of procedures to mark welds, materials and parts |
identify marking devices used to mark welds, materials and parts, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to marking welds, materials and parts |
| describe procedures to mark welds, materials and parts |
| A-5.02.03L |
demonstrate knowledge of regulatory requirements pertaining to marking welds, materials and parts |
identify codes, standards and regulations pertaining to marking welds, materials and parts |
Range of Variables
- types of materials include: ferrous and non-ferrous
- identification markings include: heat numbers, grain direction, lot and job numbers, material grade
- reasons for marking material and parts include: traceability, identification for fabrication and erection
- personalized welder identifications include: initials, numbers
A-5.03 - Controls temperature of weldments
A-5.03 - Controls temperature of weldments
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.03.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-5.03.02P |
determine heating requirements |
heating requirements are determined according to WPS/WPDS and job specifications |
| A-5.03.03P |
select and use temperature measuring devices |
temperature measuring devices are selected and used to monitor temperature |
| A-5.03.04P |
apply heat |
heat is applied using tools and equipment and methods according to WPS/WPDS and job specifications |
| A-5.03.05P |
follow procedures for different alloys |
procedures for different alloys are followed according to WPS/WPDS and job specifications |
| A-5.03.06P |
maintain pre-heat, interpass and post-weld temperature |
pre-heat, interpass and post-weld temperature are maintained according to WPS/WPDS to prevent weld defects and maintain mechanical properties |
| A-5.03.07P |
control cooling rate |
cooling rate is controlled using methods according to WPS/WPDS and job specifications |
Range of Variables
- tools and equipment include: insulation, heating tip (rose bud), heavy duty propane torch (tiger torch), induction heating coils, ovens
- heating requirements include: pre-heat, control of interpass temperature, post-heat applications
- temperature measuring devices include: temperature sticks, thermocouples, pyrometers
- methods include: insulation, heating coils, ovens
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.03.01L |
demonstrate knowledge of effects of temperature on weldments |
describe heating requirements, their characteristics and applications |
| identify hardness scales, and describe their characteristics and applications |
| describe metallurgy of materials |
| A-5.03.02L |
demonstrate knowledge of procedures to control temperature of weldments |
identify tools and equipment used to control temperature of weldments, and describe their procedures for use |
| identify temperature measuring devices, and describe their characteristics, applications and procedures for use |
| identify hazards, and describe safe work practices pertaining to controlling temperature of weldments |
| describe procedures and methods to control temperature of weldments |
| describe procedures to apply heat, and heat effects on material |
| describe heat treatment methods, their characteristics and applications |
| describe cooling processes |
| describe procedures to control waste and recycle insulation |
| A-5.03.03L |
demonstrate knowledge of WPS/WPDS pertaining to controlling temperature of weldments |
identify and interpret WPS/WPDS pertaining to controlling temperature of weldments |
Range of Variables
- heating requirements include: pre-heat, control of interpass temperature, post-heat applications
- hardness scales include: Rockwell, Brinell, Vickers
- tools and equipment include: insulation, heating tip (rose bud), heavy duty propane torch (tiger torch), induction heating coils, ovens
- temperature measuring devices include: temperature sticks, thermocouples, pyrometers
- hazards include: burns, electrical shocks
- methods include: insulation, heating coils, ovens
- heat effects include: expansion, contraction, distortion, mechanical properties
- heat treatment methods include: annealing, tempering, normalizing, hardening
- cooling processes include: quenching, controlled cooling
A-5.04 - Stores welding consumables and gas cylinders
A-5.04 - Stores welding consumables and gas cylinders
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.04.01P |
identify welding consumables |
welding consumables are identified according to product labels and manufacturers’ specifications |
| A-5.04.02P |
identify gas cylinders |
gas cylinders are identified according to product labels and manufacturers’ specifications |
| A-5.04.03P |
identify storage requirements for welding consumables |
storage requirements for welding consumables are identified according to manufacturers’ specifications, codes and jurisdictional regulations |
| A-5.04.04P |
identify storage requirements for gas cylinders |
storage requirements for gas cylinders are identified according to manufacturers’ specifications, codes and jurisdictional regulations |
| A-5.04.05P |
place welding consumables in environmentally controlled area |
welding consumables are placed in environmentally controlled area according to safety data sheet (SDS), manufacturers’ specifications, company procedures and codes |
| A-5.04.06P |
place gas cylinders in designated area |
gas cylinders are placed in designated area according to company procedures, codes and jurisdictional regulations |
| A-5.04.07P |
select and use equipment to keep welding consumables at desired temperature |
equipment is selected and used to keep welding consumables at desired temperature according to manufacturers’ specifications and codes |
| A-5.04.08P |
identify and remove damaged products from service |
damaged products are identified and removed from service |
| A-5.04.09P |
identify and remove damaged gas cylinders from service |
damaged gas cylinders are identified and removed from service according to company procedures |
Range of Variables
- welding consumables include: electrodes, welding wires, welding fluxes
- gas cylinders include: fuel, oxygen, inert, active
- storage requirements for gas cylinders include: oxygen kept separate from fuels, ventilation, kept in vertical position, secured with chains
- equipment includes: portable, stationary electrode and flux ovens
- damaged products include: damaged electrodes, torn bags of flux, unidentified welding consumables
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.04.01L |
demonstrate knowledge of welding consumables, their characteristics and applications |
identify welding consumables, and describe their characteristics and applications |
| interpret information pertaining to welding consumables found on WPS/WPDS and job specifications |
| identify environmentally controlled areas, and describe their characteristics and applications |
| A-5.04.02L |
demonstrate knowledge of procedures to store welding consumables |
identify equipment used to store welding consumables, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to storing welding consumables |
| describe procedures and storage requirements for welding consumables |
| describe procedures to control waste and recycle damaged products |
| A-5.04.03L |
demonstrate knowledge of gas cylinders, their characteristics and applications |
identify gas cylinders, and describe their characteristics and applications |
| interpret information pertaining to gas cylinders found in standards, jurisdictional regulations and safe work practices |
| A-5.04.04L |
demonstrate knowledge of procedures to store gas cylinders |
identify hazards, and describe safe work practices pertaining to storing gas cylinders |
| describe procedures and storage requirements for gas cylinders |
| describe procedures to identify and remove damaged gas cylinders from service |
| A-5.04.05L |
demonstrate knowledge of regulatory requirements pertaining to storage of gas cylinders |
identify standards and jurisdictional regulations pertaining to storage of gas cylinders |
Range of Variables
- welding consumables include: electrodes, welding wires, welding fluxes
- equipment includes: portable, stationary electrode and flux ovens
- hazards (welding consumables) include: burns, lifting, flux dust
- damaged products include: damaged electrodes, torn bags of flux, unidentified welding consumables
- gas cylinders include: fuel, oxygen, inert, active
- hazards (gas cylinders) include: explosions, displacement of oxygen (asphyxiation)
- storage requirements for gas cylinders include: oxygen kept separate from fuels, ventilation, kept in vertical position, secured with chains
A-5.05 - Selects welding processes and power source
A-5.05 - Selects welding processes and power source
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.05.01P |
determine limitations and advantages of different welding processes |
limitations and advantages of different welding processes are determined according to job requirements and environmental conditions |
| A-5.05.02P |
select welding process |
welding process is selected according to WPS/WPDS, job requirements, and type, grade and thickness of material |
| A-5.05.03P |
select power source |
power source is selected according to welding process, and voltage and amperage requirements |
| A-5.05.04P |
select stationary or portable power source |
stationary or portable power source is selected according to location of project and power availability |
Range of Variables
- welding processes include: shielded metal arc welding (SMAW), flux cored arc welding (FCAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW), metal cored arc welding (MCAW), submerged arc welding (SAW)
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.05.01L |
demonstrate knowledge of welding processes and power sources, their characteristics and applications |
identify welding processes, and describe their characteristics and applications |
| identify power sources, and describe their characteristics and applications |
| interpret information pertaining to welding processes and power sources found in WPS/WPDS, drawings, and manufacturers’ and job specifications |
| identify stationary or portable power sources, and describe their limitations and advantages |
| A-5.05.02L |
demonstrate knowledge of procedures to select welding processes and power sources |
describe procedures and factors to consider when selecting welding processes and power sources |
| A-5.05.03L |
demonstrate knowledge of emerging technologies related to welding processes and power sources |
identify emerging technologies related to welding processes and power sources, and describe their characteristics and applications |
Range of Variables
- welding processes include: shielded metal arc welding (SMAW), flux cored arc welding (FCAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW), metal cored arc welding (MCAW), submerged arc welding (SAW)
A-5.06 - Performs equipment start-up and shut-down
A-5.06 - Performs equipment start-up and shut-down
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.06.01P |
verify electrical, gas and air supplies are connected properly |
inspection of equipment verifies electrical, gas and air supplies are connected properly |
| A-5.06.02P |
identify damaged equipment and remove from service |
damaged equipment is identified and removed from service |
| A-5.06.03P |
start up and shut down equipment |
equipment is started up and shut down according to manufacturers’ specifications, company policies and safety regulations |
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.06.01L |
demonstrate knowledge of equipment start-up and shut-down |
identify equipment start-up and shut-down requirements |
| identify hazards, and describe safe work practices pertaining to start-up and shut-down of equipment |
| describe procedures to start up and shut down equipment |
Range of Variables
- hazards include: electrical shocks, burns, exhaust fumes
A-5.07 - Finishes final product
A-5.07 - Finishes final product
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.07.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| A-5.07.02P |
identify finishes |
finishes are identified according to drawings and job specifications |
| A-5.07.03P |
identify weld profile |
weld profile is identified according to drawings and job specifications |
| A-5.07.04P |
identify weld discontinuities and defects, and surface imperfections |
weld discontinuities and defects, and surface imperfections are identified by performing visual inspection |
| A-5.07.05P |
repair and finish weld discontinuities and defects, and surface imperfections |
weld discontinuities and defects, and surface imperfections are repaired using industry approved repair procedures |
| A-5.07.06P |
prepare weldments and other pieces |
weldments and other pieces are prepared according to WPS/WPDS, job specifications and codes |
| A-5.07.07P |
chemically clean weldments |
weldments are chemically cleaned to remove undesirable materials |
| A-5.07.08P |
prepare weldments for galvanizing |
weldments are prepared for galvanizing by providing air bleeds and drain holes |
| A-5.07.09P |
label parts for traceability |
labels are attached to parts to ensure traceability |
| A-5.07.10P |
sort assemblies for specific finishes |
assemblies are sorted for specific finishes |
Range of Variables
- tools and equipment include: grinders, wire wheels, buffers
- weld discontinuities include: porosity, undercut, cold lap, excess or incomplete penetration
- surface imperfections include: welding spatter, gouges, stray arc strikes, sharp edges, plate clamp gouges, miscellaneous defects
- undesirable materials include: oils, oxides
- specific finishes include: coatings, pickling, machining, blasting
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.07.01L |
demonstrate knowledge of finishes |
identify types of finishes, and describe their characteristics and applications |
| interpret information pertaining to finishes found on drawings and job specifications |
| A-5.07.02L |
demonstrate knowledge of procedures to finish final product |
identify tools and equipment used to finish final product, and describe their procedures for use |
| identify hazards, and describe safe work practices pertaining to finishing final products |
| identify weld discontinuities and defects, and surface imperfections, and describe their characteristics and procedures to repair them |
| identify undesirable materials and procedures to remove them |
| describe procedures to finish final products |
Range of Variables
- tools and equipment include: grinders, wire wheels, buffers
- hazards include: particulate projection/sparks, cuts, dust/particulate inhalation, toxic chemicals
- weld discontinuities include: porosity, undercut, cold lap, excess or incomplete penetration
- surface imperfections include: welding spatter, gouges, stray arc strikes, sharp edges, plate clamp gouges, miscellaneous defects
- undesirable materials include: oils, oxides
Task A-6 Uses communication and mentoring techniques
Task Descriptor
Learning in the trades is done primarily in the workplace with tradespeople passing on their skills and knowledge to apprentices, as well as sharing knowledge among themselves. Apprenticeship is, and always has been about mentoring – learning workplace skills and passing them on. Because of the importance of this to the trade, this task covers the activities related to communication in the workplace and mentoring skills.
A-6.01 - Uses communication techniques
A-6.01 - Uses communication techniques
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-6.01.01P |
demonstrate communication practices with individuals or in a group |
instructions and messages are interpreted by all parties involved in communication |
| A-6.01.02P |
listen using active listening practices |
active listening practices are utilized |
| A-6.01.03P |
speak clearly using correct industry terminology to ensure understanding |
understanding of message is confirmed by both parties |
| A-6.01.04P |
receive and respond to instructions |
response to instructions indicates understanding |
| A-6.01.05P |
receive and respond to feedback on work completed or performed |
response to feedback indicates understanding and corrective measures are taken |
| A-6.01.06P |
explain and provide feedback |
explanation and feedback is provided and task is carried out as directed |
| A-6.01.07P |
use questions to improve communication |
questions enhance understanding, on‑the‑job training and goal setting |
| A-6.01.08P |
participate in safety and information meetings |
meetings are attended, information is relayed to workforce, and is applied |
| A-6.01.09P |
send and receive electronic messages |
electronic messages are sent and received using professionalism, plain language and clear expressions according to company policies |
Range of Variables
- active listening includes: hearing, interpreting, reflecting, responding, paraphrasing
- electronic messages include: emails, text messages
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-6.01.01L |
demonstrate knowledge of trade terminology |
define terminology used in trade |
| A-6.01.02L |
demonstrate knowledge of effective communication practices |
describe importance of using effective verbal and non-verbal communication with people in the workplace |
| identify sources of information to effectively communicate |
| identify communication and learning styles |
| describe effective listening and speaking skills |
| describe how to receive and give instructions effectively |
| identify personal responsibilities and attitudes that contribute to on-the-job success |
| identify value of equity, diversity and inclusion in workplace |
| identify communication that constitutes bullying, harassment and discrimination |
| identify communication styles appropriate to different systems and applications of electronic messages |
Range of Variables
- people in the workplace include: other tradespeople, colleagues, apprentices, supervisors, clients, jurisdictional representatives, manufacturers
- sources of information include: regulations, codes, occupational health and safety requirements, jurisdictional requirements, drawings, specifications, company and client documentation
- learning styles include: visual, auditory, reading, writing, kinesthetic
- personal responsibilities and attitudes include: asking questions, working safely, accepting constructive feedback, time management and punctuality, respect for authority, good stewardship of materials, tools and property, efficient work practice
- harassment: as defined by the Canadian and jurisdictional Human Rights Commissions
- discrimination: as defined by the Canadian Human Rights Act and jurisdictional human rights laws
- electronic messages include: emails, text messages
A-6.02 - Uses mentoring techniques
A-6.02 - Uses mentoring techniques
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-6.02.01P |
identify and communicate learning objective and point of lesson |
apprentice or learner can explain objective and point of lesson |
| A-6.02.02P |
link lesson to other lessons and project |
lesson order and unplanned learning opportunities are defined |
| A-6.02.03P |
demonstrate performance of a skill to an apprentice or learner |
steps required to demonstrate a skill are performed |
| A-6.02.04P |
set up conditions required for apprentice or learner to practice a skill |
practice conditions are set up so that skill can be practiced safely by apprentice or learner |
| A-6.02.05P |
assess apprentice or learner’s ability to perform tasks with increasing independence |
performance of apprentice or learner improves with practice to a point where skill can be done with little supervision |
| A-6.02.06P |
give supportive and corrective feedback |
apprentice or learner adopts best practice after having been given supportive or corrective feedback |
| A-6.02.07P |
support apprentices or learners in pursuing technical training opportunities |
technical training is completed within timeframe prescribed by apprenticeship authority |
| A-6.02.08P |
support anti-harassment and anti-discrimination practices in workplace |
workplace is harassment and discrimination-free |
| A-6.02.09P |
assess apprentice or learner suitability to trade during probationary period |
apprentice or learner is given constructive feedback that helps them identify their own strengths and weaknesses and suitability for the trade |
Range of Variables
- steps required to demonstrate a skill include: understanding who, what, where, when, why, and how; explaining; showing; giving encouragement; following up to ensure skill is performed correctly
- practice conditions means: guided, limited independence, full independence
- harassment: as defined by the Canadian and jurisdictional Human Rights Commissions
- discrimination: as defined by the Canadian Human Rights Act and jurisdictional human rights laws
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-6.02.01L |
demonstrate knowledge of strategies for learning skills in workplace |
describe importance of individual experience |
| describe shared responsibilities for workplace learning |
| determine one’s own learning preferences and explain how these relate to learning new skills |
| describe importance of different types of skills in workplace |
| describe importance of skills for success (essential skills) in workplace |
| identify different learning styles |
| identify different learning needs and strategies to meet them |
| identify strategies to assist in learning a skill |
| A-6.02.02L |
demonstrate knowledge of strategies for teaching workplace skills |
identify different roles played by workplace mentor |
| describe teaching skills |
| explain importance of identifying point of lesson |
| identify how to select a good time to present lesson |
| explain importance of linking lessons |
| identify context for learning skills |
| describe considerations in setting up opportunities for skill practice |
| explain importance of providing feedback |
| identify techniques for giving effective feedback |
| describe a skills assessment |
| identify methods of assessing progress |
| explain how to adjust lesson to different situations |
Range of Variables
- skills for success (essential skills) are: adaptability, collaboration, communication, creativity and innovation, digital, numeracy, problem solving, reading, writing
- learning styles include: visual, auditory, reading, writing, kinesthetic
- learning needs include: learning disabilities, learning preferences, language proficiency
- strategies to assist in learning a skill include: understanding the basic principles of instruction, developing coaching skills, being mature and patient, providing feedback
- teaching skills include: identifying point of lesson, linking lesson, demonstrating skill, providing practice, giving feedback, assessing skills and progress