Table of Contents
Task A-1 Performs safety-related functions
Task Descriptor
Boilermakers must be familiar with the care and use of personal protective equipment (PPE) and safety equipment. Maintaining a safe work environment is the responsibility of all workers. Specialized safety training is integral to performing many work functions.
Boilermakers must monitor confined spaces to ensure the safety of workers doing repairs or construction.
A-1.01 - Uses personal protective equipment (PPE) and safety equipment
Essential Skills
Oral Communication, Continuous Learning, Working with Others
A-1.01 - Uses personal protective equipment (PPE) and safety equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.01.01P |
select PPE and safety equipment |
PPE and safety equipment are selected according to task |
| A-1.01.02P |
inspect PPE and safety equipment |
PPE and safety equipment are inspected before each use to verify operating condition and that they are free from damage |
| A-1.01.03P |
clean respirator equipment |
respirator equipment is cleaned to ensure it is hygienic |
| A-1.01.04P |
perform fit test for respirators (full and half masks) |
fit test for respirators (full and half masks) is performed to ensure a proper seal |
| A-1.01.05P |
use Self-Contained Breathing Apparatus (SCBA) and Supplied Air Breathing Apparatus (SABA) |
SCBA and SABA are used according to jurisdictional regulations and manufacturers’ specifications |
| A-1.01.06P |
attach fall arrest equipment to anchor points |
fall arrest equipment is attached to anchor points according to Occupational Health and Safety (OH&S) |
| A-1.01.07P |
store PPE and safety equipment |
PPE and safety equipment are stored in dry and clean location to keep them free from contaminants |
| A-1.01.08P |
identify and remove from service worn, damaged and defective PPE and safety equipment |
worn, damaged and defective PPE and safety equipment are identified and removed from service |
Range of Variables
- PPE includes: respirators, hard hats, safety glasses, Canadian Standards Association (CSA) approved boots, welding helmets, goggles/shields, safety harnesses, fire retardant clothing, hearing protection equipment, head protection, gloves, first aid kit, radioactive protective equipment
- safety equipment includes: fire extinguishers, fall arrest system, barrier tape, fresh air breathing equipment, air movers, safety showers, eyewash stations, wind socks, confined space rescue equipment
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.01.01L |
demonstrate knowledge of PPE and safety equipment, their applications, maintenance, storage and procedures for use |
identify types of PPE and safety equipment |
| describe applications and limitations of PPE and safety equipment |
| describe PPE and safety equipment operations |
| describe the procedures used to inspect, maintain and store PPE and safety equipment |
| identify training requirements for PPE and safety equipment |
| identify on-site safety locations and requirements |
| A-1.01.02L |
demonstrate knowledge of regulatory requirements pertaining to PPE and safety equipment |
identify and interpret the regulatory requirements and responsibilities |
| describe the roles and responsibilities of employers and employees with respect to the selection and use of PPE and safety equipment |
| describe workplace safety and health regulations related to the use of PPE and safety equipment |
Range of Variables
- PPE includes: respirators, hard hats, safety glasses, CSA-approved boots, welding helmets, goggles/shields, safety harnesses, fire retardant clothing, hearing protection equipment, head protection, gloves, first aid kit, radioactive protective equipment
- safety equipment includes: fire extinguishers, fall arrest system, barrier tape, fresh air breathing equipment, air movers, safety showers, eyewash stations, wind socks, confined space rescue equipment
- applications include: hazardous locations, height, confined spaces
- on-site safety locations include: first aid stations, safety showers, eye wash stations, muster points
A-1.02 - Maintains safe work environment
Essential Skills
Oral Communication, Document Use, Thinking
A-1.02 - Maintains safe work environment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.02.01P |
recognize hazards |
hazards are identified |
| A-1.02.02P |
identify ventilation requirements and select ventilation equipment |
ventilation requirements are identified and ventilation equipment is selected according to task at hand |
| A-1.02.03P |
set up work environment protection |
work environment protection is set up according to site-specific requirements and task at hand |
| A-1.02.04P |
perform housekeeping tasks |
housekeeping tasks are performed to prevent tripping hazards, falling objects and slips |
| A-1.02.05P |
interpret safety and environmental regulations |
safety and environmental regulations are interpreted to ensure compliance |
| A-1.02.06P |
complete safety analysis cards |
safety analysis cards are completed to document tasks to be performed, risks involved and mitigation strategies |
| A-1.02.07P |
participate in daily safety (toolbox) talks |
participation in safety (toolbox) talks is documented |
| A-1.02.08P |
execute hazard mitigation strategies |
hazard mitigation strategies are executed according to safety analysis cards to prevent personal injuries |
| A-1.02.09P |
segregate and dispose of waste materials |
waste materials are segregated and disposed of according to site-specific guidelines |
| A-1.02.10P |
participate in site orientation and safety training |
site orientation and safety training is completed |
| A-1.02.11P |
handle and store hazardous materials |
hazardous materials are handled and stored according to Workplace Hazardous Materials Information System (WHMIS) procedures, OH&S and specialized training |
| A-1.02.12P |
perform duties as a spotter |
duties of a spotter are performed when operating and transporting mobile equipment on site |
| A-1.02.13P |
perform spark watch |
spark watch is performed during and after hot work according to task at hand |
| A-1.02.14P |
monitor supplied breathing air |
supplied breathing air is monitored to maintain uninterrupted supply |
| A-1.02.15P |
participate in behavioural based safety programs |
behavioural based safety programs are followed |
Range of Variables
- hazards include: fire hazards, electrical shocks, gaseous environment, flying debris, arc flashes, plant operations, mobile equipment on‑site, overhead cranes, spills, heavy metal particulates, asbestos, radiation
- ventilation equipment includes: air movers, fans
- work environment protection includes: hoarding, fire blankets, flash screens, barrier tape, barriers, lockouts, high lines
- safety analysis cards include: field level risk assessment (FLRA), job safety analysis (JSA), pre-safety inspection (PSI), lift plans, hazard assessments (HA)
- hot work includes: welding, burning, grinding, air arc gouging
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.02.01L |
demonstrate knowledge of regulatory requirements pertaining to maintaining a safe work environment |
describe federal, provincial/territorial and municipal health and safety acts and regulations |
| identify the location of Safety Data Sheet (SDS) documents |
| define and describe what is meant by a WHMIS labels and distinguish between supplier and workplace labels and other means of identification |
| describe the roles and responsibilities of employer, supplier and worker described in WHMIS |
| identify certification requirements |
| explain how WHMIS applies to and is implemented in the workplace |
| A-1.02.02L |
demonstrate knowledge of documentation pertaining to workplace safety |
describe safety analysis cards, their purpose and application |
| A-1.02.03L |
demonstrate knowledge of the Occupational Health and Safety Act, Regulation and Code |
describe the Workers' Compensation Board, jurisdictional and OH&S injury reporting requirements |
| A-1.02.04L |
demonstrate knowledge of safe work practices |
describe company safety policies and procedures |
| describe good housekeeping practices |
| describe site-specific emergency procedures |
| identify common causes of accidents in the work environment |
| A-1.02.05L |
demonstrate knowledge of safe handling of hazardous materials |
identify safe disposal and recycling procedures for hazardous materials |
| A-1.02.06L |
demonstrate knowledge of workplace hazards |
identify workplace hazards |
| identify fire hazards existing in the work environment |
| identify classes of fires and the extinguishing medium in each case |
| describe operation of fire-extinguishing equipment for extinguishing various classes of fires |
| identify reactive chemicals |
| identify hazardous gases |
| describe prevention methods of hazards |
Range of Variables
- regulatory requirements include: Transportation of Dangerous Goods (TDG), WHMIS, OH&S
- safety analysis cards include: field level risk assessment (FLRA), job safety analysis (JSA), pre-safety inspection (PSI), lift plans, hazard assessments (HA)
- hazardous materials include: asbestos, silica, ceramic fibers
- hazards include: fire hazards, electrical shocks, gaseous environment, flying debris, arc flashes, plant operations, mobile equipment on‑site, overhead cranes, spills, chromium, manganese, vanadium, asbestos, radiation
A-1.03 - Monitors confined spaces
Essential Skills
Document Use, Working with Others, Oral Communication
A-1.03 - Monitors confined spaces
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-1.03.01P |
verify entry permit |
entry permit is verified prior to personnel entering confined space |
| A-1.03.02P |
communicate with emergency personnel |
emergency personnel are informed and kept up-to-date |
| A-1.03.03P |
recognize and report emergency situations |
emergency situations are recognized and reported according to situation and site policy |
| A-1.03.04P |
direct evacuation of confined spaces |
evacuation of confined spaces is directed according to rescue plan |
| A-1.03.05P |
document personnel entering and exiting confined spaces, and verify that they are wearing PPE |
personnel entering and exiting confined spaces are documented, and verified for PPE as required by the entry permit |
| A-1.03.06P |
monitor and document atmospheric conditions of confined spaces |
atmospheric conditions of confined spaces are monitored and documented according to entry permit |
| A-1.03.07P |
maintain constant contact with personnel in confined spaces |
constant contact with personnel in confined spaces is maintained using various methods |
| A-1.03.08P |
secure confined space during inactivity |
confined space is secured according to site policy |
Range of Variables
- methods include: two-way radios, line-of-sight, verbal communication, air horns, closed-circuit video
- securing confined spaces includes: signage, tape, barricades, barriers, locks, hole covers
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-1.03.01L |
demonstrate knowledge of legislation and regulations pertaining to confined space entry |
identify legislation and regulations pertaining to confined space entry |
| A-1.03.02L |
demonstrate knowledge of confined spaces |
identify locations requiring the monitoring of confined spaces |
| define confined spaces |
| identify potential hazards of confined spaces and entry into them |
| identify types of gases and their properties |
| describe site-specific requirements for monitoring confined spaces |
| identify confined space monitoring equipment |
| describe considerations to preplan confined space entry |
| explain confined space rescue procedures |
| identify methods for securing confined spaces |
| identify de-energization and lock out procedures |
Range of Variables
- locations include: vessels, trenches, boilers, tanks, duct work, precipitators, stacks
- hazards include: improper isolation of confined space, lack of ventilation, inert gases, leaking oxy-fuel hoses and valves, triggering explosions, sludge in confined space, lack of respiratory protection, presence of toxic or flammable material, improper rescue procedures, lack of natural ventilation, oxygen deficiency or enrichment, exceeding lower and upper explosive limits
- hazards of confined spaces include: various gases and surrounding conditions
- types of gases include: chlorine, carbon monoxide, hydrogen sulfide, nitrogen, argon, oxygen, acetylene, propane, sulphur dioxide
- confined space monitoring equipment includes: air horns, radios, flashlights, identification vests, gas monitors, rescue plans
- preplan includes: atmospheric testing and monitoring, procedures, code of practice, safety equipment and clothing, ground-fault interrupters, explosion-proof lighting, rescue equipment
- securing confined spaces includes: signage, tape, barricades, barriers, locks, hole covers
Task A-2 Uses tools, equipment and work platforms
Task Descriptor
Boilermakers must use and maintain hand, power, cutting and welding tools and shop equipment in order to perform the duties of the trade. Boilermakers may work at heights necessitating the set-up, operation and maintenance of work platforms and access equipment.
A-2.01 - Uses hand tools
Essential Skills
Numeracy, Thinking, Continuous Learning
A-2.01 - Uses hand tools
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.01.01P |
clean, adjust and store hand tools |
hand tools are cleaned, adjusted and stored in order to keep them in good operating condition |
| A-2.01.02P |
identify wear, damage and defects of hand tools |
wear, damage and defects are identified in order to repair or replace hand tools |
| A-2.01.03P |
sharpen chisels, wedges, chipping hammers and prick/centre punches |
chisels, wedges, chipping hammers and prick/centre punches are sharpened according to task at hand |
| A-2.01.04P |
change worn or dull components |
worn or dull components are changed according to task at hand and site-specific requirements |
| A-2.01.05P |
tag and remove from service worn, damaged and defective tools and equipment |
worn, damaged and defective tools and equipment are tagged according to company policy and removed from service according to manufacturers’ specifications |
Range of Variables
- hand tools - See Appendix (Tools and Equipment)
- defects include: cuts, breaks, burns
- components include: blades, thread taps and dies
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.01.01L |
demonstrate knowledge of hand tools, their applications and procedures for use |
identify types of hand tools, their applications and operating and maintenance procedures |
| identify types of measuring tools, their applications, and operating and maintenance procedures |
| explain the setup of transits |
| explain the process to transfer elevation points using a water level |
| describe the process of precision measuring using a micrometer (Metric and Imperial) |
| identify types of layout tools, their applications, and operating and maintenance procedures |
| describe the use of threading equipment for the production and repair of internal and external threads |
| A-2.01.02L |
demonstrate knowledge of inspection procedures |
describe the procedures used to inspect and tag hand tools |
| identify criteria for replacement, repair or removal of hand tools |
Range of Variables
- hand tools - See Appendix (Tools and Equipment)
A-2.02 - Uses power tools
Essential Skills
Document Use, Thinking, Continuous Learning
A-2.02 - Uses power tools
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.02.01P |
clean, lubricate, adjust and store power tools |
power tools are cleaned, lubricated, adjusted and stored according to manufacturers’ specifications in order to keep them in good operating condition |
| A-2.02.02P |
identify wear, damage and defects of power tools and their components |
wear, damage and defects of power tools and their components are identified according to manufacturers’ specifications, and replaced |
| A-2.02.03P |
change worn or dull components |
worn or dull components are changed according to manufacturers’ specifications |
| A-2.02.04P |
top up fluids for hydraulic equipment |
fluids for hydraulic equipment are topped up according to manufacturers’ specifications |
| A-2.02.05P |
tag and remove from service worn, damaged and defective power tools and their components |
worn, damaged and defective power tools and their components are tagged according to company policy and removed from service according to manufacturers’ specifications |
Range of Variables
- power tools include: grinders, pneumatic torque wrenches, milling guns, drills, reamers, tube expanders, hydraulic expanders, impact wrenches, hammer drills, pipe threading and cutting equipment, hydraulic jacks and rams, hydraulic torque wrenches, hydraulic tensioners
- defects include: cuts, breaks, burns, bends
- components include: blades, bits, taps and dies
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.02.01L |
demonstrate knowledge of power tools and components, their applications and procedures for use |
identify types of power tools and components their applications and operating and maintenance procedures |
| identify hazards related to the use of power tools |
| describe installation procedures for grinding discs or stones |
| describe the applications of grinders |
| describe the use of threading equipment for the production and repair of internal and external threads |
| A-2.02.02L |
demonstrate knowledge of inspection procedures |
describe the procedures used to inspect power tools and components |
| identify criteria for replacement, repair or removal of power tools |
Range of Variables
- power tools include: grinders, pneumatic torque wrenches, milling guns, drills, reamers, tube expanders, hydraulic expanders, impact wrenches, hammer drills, pipe threading and cutting equipment, hydraulic jacks and rams, hydraulic torque wrenches, hydraulic tensioners
- components include: blades, bits, taps and dies
- hazards include: airline rupture, hydraulic line ruptures, electrical faults, pinch points, projectiles, improper grinding disc selection
- applications of grinders include: clean torch-cut edges, remove tacks/burrs, cut material, wire brush (remove layers of paint, rust, etc.), regrind chisels and punches
A-2.03 - Uses shop equipment
Essential Skills
Document Use, Reading, Numeracy
A-2.03 - Uses shop equipment
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| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.03.01P |
clean, lubricate and adjust shop equipment |
shop equipment is cleaned, lubricated and adjusted according to manufacturers’ specifications in order to keep in good operating condition |
| A-2.03.02P |
identify wear, damage and defects of shop equipment and components |
wear, damage and defects of shop equipment and components are identified according to manufacturers’ specifications |
| A-2.03.03P |
tag worn, damaged and defective shop equipment and components and remove from service |
worn, damaged and defective shop equipment and components are tagged according to company policy and removed from service |
| A-2.03.04P |
change damaged, worn or dull components |
damaged, worn or dull components are changed according to manufacturers’ specifications |
| A-2.03.05P |
monitor shop equipment |
shop equipment is monitored for fluid levels according to manufacturers’ specifications and performance according to task at hand |
| A-2.03.06P |
top up fluids for shop equipment |
fluids for shop equipment are topped up according to manufacturers’ specifications |
Range of Variables
- shop equipment includes: burning tables, radial drill presses, brake presses, shears, power rolls, ironworkers, positioning equipment, pedestal grinders, bandsaws
- defects include: broken, cracked or jammed blades, brakes, gears and punches
- components include: blades, dies, grinding wheels, stones, safety guards
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.03.01L |
demonstrate knowledge of shop equipment, their applications and procedures for use |
identify types of shop equipment, their applications and operating and maintenance procedures |
| identify hazards related to the use of shop equipment |
| describe the power roll operations, and identify calculations that need to be made for forming |
| describe roll and brake capacity and allowances and proper direction to roll or bend |
| describe power press brake operations for forming |
| describe the methods of positioning dies for specific operations |
| identify types of stationary drills and components, their applications and operating and maintenance procedures |
| A-2.03.02L |
demonstrate knowledge of inspection procedures |
describe the procedures used to inspect shop equipment |
| identify criteria for replacement, repair and locking out shop equipment |
Range of Variables
- shop equipment includes: burning tables, radial drill presses, brake presses, shears, power rolls, ironworkers, positioning equipment, pedestal grinders, bandsaws
- hazards include: hydraulic/pneumatic line ruptures, electrical faults, pinch points, projectiles, moving materials
A-2.04 - Uses cutting and welding tools and equipment
Essential Skills
Thinking, Document Use, Continuous Learning
A-2.04 - Uses cutting and welding tools and equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.04.01P |
clean, adjust and store cutting and welding tools and equipment |
cutting and welding tools and equipment are cleaned, adjusted and stored according to manufacturers’ specifications in order to keep them in good operating condition |
| A-2.04.02P |
identify worn, damaged and defective cutting and welding tools and equipment |
worn, damaged and defective cutting and welding tools and equipment are identified according to manufacturers’ specifications |
| A-2.04.03P |
tag and remove from service worn, damaged and defective cutting and welding tools and equipment |
worn, damaged and defective cutting and welding tools and equipment are tagged according to company policy and removed from service according to manufacturers’ specifications |
| A-2.04.04P |
change worn or consumed components |
worn or consumed components are changed according to task at hand |
| A-2.04.05P |
check hoses, cables, connectors and ground clamps |
hoses, cables, connectors and ground clamps are checked for defects |
| A-2.04.06P |
repair defective hoses, cables, connectors and ground clamps |
defective hoses, cables, connectors and ground clamps are repaired according to manufacturers’ specifications and task at hand |
Range of Variables
- cutting and welding tools and equipment include: welding machine, power supply, oxy-fuel system, plasma arc cutting (PAC) system, high pressure water cutting system, oxygen lance, carbon arc cutting-air (CAC-A) (gouger)
- components include: cutting and heating tips, electrode holders, collets, gas lenses, hoses, cables
- defects include: cuts, breaks, burns
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.04.01L |
demonstrate knowledge of cutting and welding tools and equipment, their applications and procedures for use |
identify types of cutting and welding tools and equipment, their applications, and operating and maintenance procedures |
| identify hazards related to cutting and welding practices |
| identify types of cutting processes |
| identify types of welding processes |
| A-2.04.02L |
demonstrate knowledge of certification requirements |
identify certification requirements for cutting and welding tools and equipment |
| A-2.04.03L |
demonstrate knowledge of inspection procedures |
describe the procedures used to inspect cutting and welding tools and equipment |
| identify criteria for replacement or repair of cutting and welding tools and equipment |
Range of Variables
- cutting and welding tools and equipment include: welding machine, power supply, oxy-fuel system, plasma arc cutting (PAC) system, high pressure water cutting system, oxygen lance, arc air gouger, carbon arc cutting-air (CAC-A) (gouger)
- hazards include: burns, fume and particulates inhalation, explosions, radiation exposure, suffocation
A-2.05 - Uses work platforms and access equipment
Essential Skills
Thinking, Reading, Document Use
A-2.05 - Uses work platforms and access equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.05.01P |
determine scaffold and platform requirements |
scaffold and platform requirements are determined according to job scope and safety regulations |
| A-2.05.02P |
interpret and follow scaffold tags |
scaffold tags are interpreted and followed to assess whether scaffolding is ready and safe for use and to determine fall arrest requirements |
| A-2.05.03P |
secure work platforms and access equipment |
work platforms and access equipment are secured according to safety regulations |
| A-2.05.04P |
install safety features |
safety features are installed according to safety regulations, jurisdictional regulations and company policies |
| A-2.05.05P |
identify, tag and remove from service worn, damaged and defective work platforms and access equipment |
worn, damaged and defective work platforms and access equipment are identified, tagged and removed from service according to company policies and OH&S |
Range of Variables
- work platforms and access equipment include: ladders, suspended scaffolding, needle beams, modular platforms, tank scaffolding
- safety features include: toe boards, guard rails, guy wires, fall protection equipment, safety gates
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.05.01L |
demonstrate knowledge of work platforms and access equipment, their applications, limitations and procedures for use |
identify types of work platforms and access equipment and describe their characteristics, limitations and applications |
| describe the set-up of work platforms |
| describe the procedures used to erect and dismantle work platforms and access equipment |
| describe the procedures used to inspect, maintain and store work platforms and access equipment |
| A-2.05.02L |
demonstrate knowledge of safe work practices pertaining to work platforms and access equipment |
identify hazards and describe safe work practices pertaining to work platforms and access equipment |
| A-2.05.03L |
demonstrate knowledge of regulatory requirements pertaining to work platforms and access equipment |
identify certification for the use of work platforms and access equipment |
| identify and interpret federal, provincial/territorial, municipal and site-specific regulations pertaining to work platforms and access equipment |
Range of Variables
- work platforms and access equipment include: ladders, suspended scaffolding, needle beams, modular platforms, tank scaffolding
A-2.06 - Uses aerial work platforms
Essential Skills
Oral Communication, Document Use, Working with Others
A-2.06 - Uses aerial work platforms
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-2.06.01P |
select aerial work platforms |
aerial work platforms are selected according to job scope |
| A-2.06.02P |
inspect aerial work platforms |
aerial work platforms are inspected according to checklist to verify components and their operation |
| A-2.06.03P |
assess work site environment |
ground conditions are assessed, overhead hazards are identified and corrective measures have been taken |
| A-2.06.04P |
attach safety harnesses |
safety harnesses are attached to anchor points on aerial work platforms according to manufacturers’ specifications |
| A-2.06.05P |
assemble swing stages |
swing stages are assembled according to manufacturers’ and engineered specifications |
| A-2.06.06P |
install lifelines for bosun’s chairs and swing stages |
lifelines are installed for bosun’s chairs and swing stages to a secure anchor point according to engineered specifications |
Range of Variables
- aerial work platforms include: scissor lifts, telescoping man lifts, swing stages, articulating booms
- components include: hoses, tires, fluid levels, controls, motors, cables, lifelines, rigging attachments, safety netting
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-2.06.01L |
demonstrate knowledge of aerial work platforms, their applications, limitations and procedures for use |
identify types of aerial work platforms and describe their characteristics, limitations and applications |
| describe the operating procedures and safe work practices pertaining to aerial work platforms |
| identify and describe the use of anchor points |
| identify work site environment conditions and the impact on aerial work platform setup and operation |
| describe a rescue plan and back-up features for aerial work platform operation failure |
| A-2.06.02L |
demonstrate knowledge of regulatory requirements pertaining to aerial work platforms |
identify and interpret federal, provincial/territorial, municipal and site-specific regulations pertaining to aerial work platforms |
| identify the training and certification requirements for the use of aerial work platforms |
Range of Variables
- aerial work platforms include: scissor lifts, telescoping man lifts, swing stages, articulating booms
Task A-3 Organizes work
Task Descriptor
In order to organize their work, boilermakers must be able to use documents and drawings to retrieve information and visualize the information in three dimensions. Proper handling and identification of materials is important to ensure that all required material is well-organized and available for the job completion.
A-3.01 - Organizes project tasks and procedures
Essential Skills
Document Use, Reading, Oral Communication
A-3.01 - Organizes project tasks and procedures
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.01.01P |
identify activities of project |
project activities are identified according to scope of work |
| A-3.01.02P |
identify material requirements |
material requirements are identified according to job specification and mill test report |
| A-3.01.03P |
prioritize sequence of activities in operation |
sequence of activities in operation are prioritized according to timelines, and availability of materials and equipment |
| A-3.01.04P |
coordinate tasks with co-workers and other trades |
tasks are coordinated with co-workers and other trades |
| A-3.01.05P |
set up work areas, materials and equipment |
work areas, materials and equipment are set up according to plans and specifications |
| A-3.01.06P |
adapt to changing job conditions |
changing job conditions are identified and measures are taken in order to complete the operation |
| A-3.01.07P |
estimate time requirement to complete each operation |
time requirements to complete each operation are estimated |
| A-3.01.08P |
complete/interpret documentation |
documentation required for task is completed/interpreted according to site policy |
| A-3.01.09P |
inspect and inventory tools and equipment |
tools and equipment are inspected and inventoried |
| A-3.01.10P |
organize and store tools and equipment |
tools and equipment are organized and stored according to housekeeping practices and company policies |
Range of Variables
- materials and equipment include: shipping containers, tools, tool trailers, cranes, material, machinery
- job conditions include: weather, other trades’ work, process concerns, timelines, material availability, labour availability
- documentation includes: crane permits, gas testing permits, hot and cold work permits, entry permits
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.01.01L |
demonstrate knowledge of the elements involved in planning and organizing job tasks and procedures |
identify sources of information relevant to organizing job tasks and procedures |
| describe the considerations to plan and organize job tasks and procedures |
| describe the sequence of job tasks and procedures |
| identify all tools, equipment and materials required for job tasks |
| identify requirements to coordinate with other trades |
| estimate the time required to complete each task |
| describe the function of project scheduling tools |
Range of Variables
- sources of information include: drawings, specifications, client requirements, codes
- considerations include: available space, schedule/sequence, permits, hazards assessment, personnel, tools and equipment, materials and supplies, storage location
A-3.02 - Uses drawings and specifications
Essential Skills
Document Use, Thinking, Numeracy
A-3.02 - Uses drawings and specifications
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.02.01P |
locate and interpret information on drawings and specifications |
information on drawings and specifications is located and interpreted to perform work activity |
| A-3.02.02P |
interpret drawings |
drawings are interpreted to determine details of construction |
| A-3.02.03P |
create a sketch |
sketch is created to clarify technical information |
| A-3.02.04P |
convert between metric and imperial measurements |
conversion between metric and imperial measurements has been completed and compared for accuracy |
Range of Variables
- information includes: scale, not to scale, colour code, legend, title blocks, current revisions, bill of materials, Issued for Construction (IFC) stamp
- drawings include: fabrication, assembly, structural, detail, engineered lift drawings, erection, as-builts
- specifications include: measurements, weights, tolerances, grades of material, welding criteria
- details of construction include: materials required, assembly techniques, welding processes
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.02.01L |
demonstrate knowledge of drawings, their use and interpretation |
identify types of drawings |
| identify the common parts of a drawing and the information contained within |
| describe procedures for finishing a component from an interpreted drawing |
| describe how to create a bill of materials for a component from information found on a drawing |
| outline an order of assembly to complete a component |
| identify the various types of specifications |
| identify symbols found on technical drawings |
| determine types, sizes, shapes, and grades of materials required from the drawings |
| identify technological tools for drawings and specifications |
| A-3.02.02L |
demonstrate knowledge of calculations relevant to drawings |
calculate conversions between metric and imperial systems |
Range of Variables
- drawings include: fabrication, assembly, structural, detail, engineered lift drawings, erection, as-builts
- information includes: scale, not to scale, colour code, legend, title blocks, current revisions, bill of materials, IFC stamp
- components include: saddles, nozzles, skirts, shells, ladders, internals, heads
- specifications include: measurements, weights, tolerances, grades of material, welding criteria
- symbols include: welding, steel designation, fasteners, tubes, plates, studs, fibreglass, nuts, bolts
- materials include: tubes, plates, studs, fibreglass, nuts, bolts, expanded metals
- technological tools include: computer aided design (CAD), tablets, digital photography
A-3.03 - Handles materials and components
Essential Skills
Oral Communication, Document Use, Working with Others
A-3.03 - Handles materials and components
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.03.01P |
use material handling tools and lifting devices |
material handling tools and lifting devices are used according to task at hand |
| A-3.03.02P |
identify materials and components |
materials and components are identified according to task at hand |
| A-3.03.03P |
determine weights of components and materials |
weights of components and materials are determined by calculating and referring to material documentation |
| A-3.03.04P |
store materials and components |
materials and components are stored in a protected location to prevent contamination |
| A-3.03.05P |
organize materials and components |
materials and components are organized according to space availability, type of material and sequence of installation |
| A-3.03.06P |
load and unload materials and components |
materials and components are loaded and unloaded considering hazards of loading/unloading |
Range of Variables
- material handling tools and lifting devices include: forklifts, plate clamps, plate racks, pallet jack, cranes
- contamination includes: corrosion, cross-contamination, dirt, oil, ultraviolet, radioactive
- materials include: tube and pipe, plates, welded bar grating, expanded metals
- components include: ladders, platforms, saddles, manifolds, heads, shells
- hazards of loading/unloading include: uneven weight distribution, capacity of hoisting equipment, over‑sized loads
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.03.01L |
demonstrate knowledge of type, properties and handling requirements of materials and components |
describe space constraints |
| identify types of metals |
| identify materials and components |
| interpret the designations for pipe and tube |
| identify various types, grades and size of bolts, studs and screws |
| identify standard fittings, their sizing, designation, function and pressure rating |
| A-3.03.02L |
demonstrate knowledge of safe handling practices for materials and components |
describe safety requirements for handling material and components |
| describe safety requirements for storing gas cylinders and hazardous materials |
Range of Variables
- materials include: tube and pipe, plates, welded bar grating, expanded metals
- components include: ladders, platforms, saddles, manifolds, heads, shells
- metals include: white cast iron, gray cast iron, carbon steels, alloy steels, stainless steel, copper, aluminum, clad steel
- standard fittings include: nozzles, couplings, tees, elbows, flanges (including slip-on and weld neck), blind flanges, blanking plates, plugs, valves (backflow, check)
A-3.04 - Demobilizes site
Essential Skills
Document Use, Oral Communication, Working with Others
A-3.04 - Demobilizes site
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-3.04.01P |
gather and inventory tools, equipment and excess materials |
tools, equipment and excess materials are gathered and inventoried |
| A-3.04.02P |
remove tools, equipment and excess materials |
tools, equipment and excess materials are removed by returning to owner |
| A-3.04.03P |
restore work area to operational state |
work area is restored to operational state |
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-3.04.01L |
demonstrate knowledge of the procedure to demobilize a site |
describe inventory practices for demobilizing a site |
| describe steps necessary to restore a site to its operational state |
Task A-4 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 amongst 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-4.01 - Uses communication techniques
Essential Skills
Oral Communication, Thinking, Working with Others
A-4.01 - Uses communication techniques
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.01.01P |
demonstrate communication practices individually or in a group |
instructions and messages are understood by both parties involved, communication is verified and repeated back |
| A-4.01.02P |
listen using active listening practices |
steps of active listening are utilized |
| A-4.01.03P |
receive and respond to feedback |
response to feedback indicates understanding and corrective measures are taken |
| A-4.01.04P |
explain and provide feedback |
explanation and feedback is provided and task is carried out as directed |
| A-4.01.05P |
encourage questions to improve communication |
questions enhance understanding, on-the-job training and goal setting |
| A-4.01.06P |
participate in safety and information meetings |
meetings are attended, information is relayed to the workforce, and information is understood and applied |
Range of Variables
- active listening includes: hearing, interpreting, reflecting, responding, paraphrasing
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.01.01L |
demonstrate knowledge of trade terminology |
define terminology used in the trade |
| A-4.01.02L |
demonstrate knowledge of effective communication practices |
describe the 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 |
| identify personal responsibilities and attitudes that contribute to on-the-job success |
| identify the value of diversity in the workplace |
| identify communication that constitutes harassment and discrimination |
Range of Variables
- people in the workplace include: other tradespeople, colleagues, apprentices, supervisors, clients, authorities having jurisdiction, manufacturers
- sources of information include: regulations, codes, occupational health and safety requirements, authorities having jurisdiction requirements, drawings, specifications, company and client documentation
- learning styles include: visual (seeing it), auditory (hearing it), kinesthetic (doing it)
- 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 includes: objectionable conduct, comment or display made either on a one-time or continuous basis that demeans, belittles, or causes personal humiliation or embarrassment to the recipient or others
- discrimination is prohibited based on race, national or ethnic origin, colour, religion, age, sex, sexual orientation, marital status, family status, disability or conviction for which a pardon has been granted
A-4.02 - Uses mentoring techniques
Essential Skills
Oral Communication, Thinking, Working with Others
A-4.02 - Uses mentoring techniques
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-4.02.01P |
identify and communicate learning objective and point of lesson |
apprentice or learner can explain the objective and point of the lesson |
| A-4.02.02P |
demonstrate performance of a skill to an apprentice or learner |
steps required to demonstrate a skill are performed |
| A-4.02.03P |
identify conditions required for an apprentice to practice a skill |
practice conditions are set up so that the skill can be practiced safely by the apprentice |
| A-4.02.04P |
assess apprentice or learner’s ability to perform tasks with increasing independence |
performance of apprentice improves with practice to a point where skill can be done with little supervision |
| A-4.02.05P |
give supportive and corrective feedback |
apprentice adopts best practice after having been given supportive or corrective feedback |
| A-4.02.06P |
support apprentices in pursuing technical training opportunities |
technical training is completed within timeframe prescribed by apprenticeship authority |
| A-4.02.07P |
support equity group apprentices |
workplace is harassment and discrimination-free |
| A-4.02.08P |
implement probationary period for learners to assess their suitability to the trade |
apprentice is given 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 the who, what, where, when and why, explaining, showing, giving encouragement, following up to ensure skill is performed correctly
- practice conditions means: guided, limited independence, full independence
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-4.02.01L |
demonstrate knowledge of strategies for learning skills in the workplace |
describe the importance of individual experience |
| describe the shared responsibilities for workplace learning |
| determine one’s own learning preferences and explain how these relate to learning new skills |
| describe the importance of different types of skills in the workplace |
| describe the importance of essential skills in the workplace |
| identify different learning needs and strategies to meet learning needs |
| identify strategies to assist in learning a skill |
| A-4.02.02L |
demonstrate knowledge of strategies for teaching workplace skills |
identify different roles played by a workplace mentor |
| describe the steps involved in teaching skills |
| explain the importance of identifying the point of a lesson |
| identify how to choose an appropriate time to present a lesson |
| explain the importance of linking the lessons |
| identify the components of the skill (the context) |
| describe considerations in setting up opportunities for skill practice |
| explain the importance of providing feedback |
| identify techniques for giving effective feedback |
| describe a skills assessment |
| identify methods of assessing progress |
| explain how to adjust a lesson to different situations |
Range of Variables
- essential skills are: reading, writing, document use, oral communication, numeracy, thinking, working with others, digital technology, continuous learning
- 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
- steps for teaching skills include: identifying the point of the lesson, linking the lesson, demonstrating the skill, providing practice, giving feedback, assessing skills and progress
Task A-5 Performs cutting and welding activities
Task Descriptor
Boilermakers use various processes to cut material and to prepare and fit joints. They perform tack welding to temporarily join components. For the purpose of this standard, basic welding is non-structural and not pressure welding.
Final welding and more advanced welding procedures may be performed by qualified boilermaker-welders as allowed by jurisdictional regulations.
A-5.01 - Cuts material
Essential Skills
Thinking, Document Use, Numeracy
A-5.01 - Cuts material
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.01.01P |
select cutting tools and equipment |
cutting tools and equipment are selected according to material type and task at hand |
| A-5.01.02P |
set up cutting tools, equipment and work area |
cutting tools, equipment and work area are set up according to specifications |
| A-5.01.03P |
identify cutting issues |
cutting issues are identified according to specifications |
| A-5.01.04P |
take corrective measures |
corrective measures are taken according to requirements |
| A-5.01.05P |
perform cut |
cut is performed according to specifications |
| A-5.01.06P |
clean up after the cut |
sharp edges and slag are removed after the cut |
Range of Variables
- cutting issues include: incorrect tip type, poor cut quality, incorrect speed and heat, faulty equipment
- corrective measures include: using appropriate tip for material thickness, adjusting speed, replacing faulty equipment, tip angle, cleanliness of tip
- requirements include: speed, fuel mixture, distance of tip to material, tip selection, blade angle, blade pitch (teeth per inch), blade clearance, air pressure, gas pressure
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.01.01L |
demonstrate knowledge of materials to be cut |
select and prepare material to be cut |
| identify processes associated with cutting alloy steels or ferrous or non-ferrous metals |
| A-5.01.02L |
demonstrate knowledge of cold-cutting processes, their associated equipment and accessories |
identify the different cold-cutting techniques |
| describe cold-cutting techniques and common cutting faults |
| describe the process of manual cutting on material of various thickness |
| describe cutting/threading of pipe using manual and mechanical process |
| A-5.01.03L |
demonstrate knowledge of hot-cutting processes, their associated equipment and accessories |
identify the different hot-cutting techniques |
| describe the process to perform flame cutting |
| describe the process to light a torch |
| list the different types of flames |
| explain and demonstrate the set-up of oxy-fuel equipment |
| explain the procedure to check for leaks |
| identify the characteristics of oxygen and fuel gas cylinders |
| explain the construction and purpose of a manifold system |
| identify and select fuel gases for manual and automatic flame cutting of carbon steel |
| identify and describe regulator types, purposes, and their correct adjustments and care |
| describe the assembly, installation and maintenance of hoses, fittings and flashback arrestors |
| explain and demonstrate the setting of oxy-fuel pressures, balancing and flame adjustments |
| list the causes of backfires and flashbacks |
| describe the design, maintenance, selection and operation of oxy-fuel tips |
| describe the set-up and operation of CAC-A (carbon arc cutting-air) equipment (gouger) |
| describe the set-up and operation of plasma arc cutting equipment |
Range of Variables
- material includes: metals (alloy steels, ferrous or non-ferrous metals, carbon steels), fiberglass, composites
- cold-cutting techniques include: shear, milling, band saw, hack saw, carbide tooth blade
- hot-cutting techniques include: flame cutting, plasma arc, CAC-A (gouger), abrasive disc
- flames include: oxidizing, carbonizing, neutral
A-5.02 - Prepares joints for fitting
Essential Skills
Thinking, Document Use, Numeracy
A-5.02 - Prepares joints for fitting
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.02.01P |
select and use tools and equipment |
tools and equipment are selected and used according to material type and task at hand |
| A-5.02.02P |
set up joints |
joints are prepared according to drawings and specifications |
| A-5.02.03P |
prepare material |
material is prepared using methods according to specifications |
| A-5.02.04P |
dam and purge components |
components are dammed and purged according to type of metal and task at hand |
| A-5.02.05P |
clean joint |
joint is cleaned prior to fit-up to protect integrity of weld and prevent weld defects |
Range of Variables
- tools and equipment include: grinders, bevellers, oxy-acetylene torches, milling guns, files
- joints include: groove type (U, V, J, bevel), B-C-T-E-L (butt, corner, tee, edge, lap)
- specifications include: weld procedures, ASME code, API code, ASTM code, drawings, material
- methods include: grinding, shaping, beveling, cleaning
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.02.01L |
demonstrate knowledge of processes of preparing joints for fitting |
identify welded joint preparation and joint tolerances from drawings |
| determine if metal conditions require cleaning |
| describe the process to lay out and fit up joints |
| A-5.02.02L |
demonstrate knowledge of regulatory requirements pertaining to components |
identify codes and standards related to components |
A-5.03 - Fits joints
Essential Skills
Thinking, Document Use, Numeracy
A-5.03 - Fits joints
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
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 material type and task at hand |
| A-5.03.02P |
determine alignment tolerances |
alignment tolerances are determined according to specifications |
| A-5.03.03P |
set gap between fitted joints |
gap between fitted joints is set according to specifications |
| A-5.03.04P |
set offset |
joint is offset to control distortion |
| A-5.03.05P |
fit-up joints |
joints are fit-up according to welding procedure |
Range of Variables
- tools and equipment include: locking pliers, key plates, leaf springs, strongbacks, C-clamps, levels, hammers, dogs and wedges, hydraulic jacks, hickey bars, hi-low gauge, hose clamps, wall bangers
- specifications include: weld procedures, ASME code, API code, ASTM code, drawings, material
- joints include: groove type (U, V, J, bevel), B-C-T-E-L (butt, corner, tee, edge, lap)
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.03.01L |
demonstrate knowledge of joint fitting techniques and procedures |
identify various types of joints |
| describe fitting methods and procedures |
| describe procedures for joint spacing (gap) |
| A-5.03.02L |
demonstrate knowledge of regulatory requirements pertaining to fitting components |
identify codes and standards related to fitting components |
Range of Variables
- joints include: groove type (U, V, J, bevel), B-C-T-E-L (butt, corner, tee, edge, lap)
A-5.04 - Performs tack welds
Essential Skills
Working with Others, Oral Communication, Document Use
A-5.04 - Performs tack welds
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.04.01P |
select and use tools and equipment |
tools and equipment are selected and used according to material type and task at hand |
| A-5.04.02P |
select types of consumables |
consumables are selected according to material type and specifications |
| A-5.04.03P |
pre- and post-heat materials |
materials are pre- and post-heated according to material type and specifications |
| A-5.04.04P |
place tack welds |
tack welds are placed according to task at hand and specifications |
| A-5.04.05P |
remove tack welds |
tack welds are removed according to specifications |
| A-5.04.06P |
interpret welding symbols |
tacks are performed according to welding symbols |
Range of Variables
- tools and equipment include: chipping hammers, electrodes, welding PPE, ground clamps, C-clamps, welding machines
- specifications include: weld procedures, ASME code, API code, ASTM code, drawings, material
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.04.01L |
demonstrate knowledge of process to perform tack welds |
identify parent material to be tacked |
| describe the procedures for tacking operations |
| identify welding codes and symbols |
| A-5.04.02L |
demonstrate knowledge of regulatory requirements pertaining to tack welds |
identify codes and standards related to tacking components |
Range of Variables
- tacking operations include: joint spacing, holding or clamping devices, number and spacing of tack welds, pre-setting/distortion allowances of joint member, current type, amperage and polarity, hot tacks
A-5.05 - Performs basic welding
Essential Skills
Document Use, Thinking, Continuous Learning
A-5.05 - Performs basic welding
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.05.01P |
interpret welding processes, welding symbols and documentation |
welding processes, welding symbols and documentation are interpreted according to specifications |
| A-5.05.02P |
select and use various welding consumables |
types and sizes of welding consumables are selected and used according to material type and procedure being used |
| A-5.05.03P |
set up and use related welding equipment |
related welding equipment is set up and used according to specifications |
| A-5.05.04P |
ground welding equipment |
welding equipment is ground to the work |
| A-5.05.05P |
perform basic welding techniques |
basic welds are performed according to specifications |
Range of Variables
- specifications include: weld procedures, ASME code, API code, ASTM code, drawings, manufacturers’, Canadian Welding Bureau (CWB), material
- related welding equipment includes: weld machines, cables, purge assemblies, ground clamps
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.05.01L |
demonstrate knowledge of basic welding processes, their associated equipment and accessories |
identify welding processes to be applied |
| describe the elements and sequence of welding processes |
| identify arc welding machines |
| identify welding machine accessories |
| explain electrode classification and rod coating (flux) |
| explain the relationship between rod diameter and amperage settings |
| identify common weld faults |
| list the functions of slag |
| identify polarity settings and their applications |
| describe grounding techniques and methods |
| describe the storage requirements of low hydrogen electrodes |
| explain welding procedures to minimize distortion |
| explain pre- and post- heat processes |
| A-5.05.02L |
demonstrate knowledge of welding codes and symbols |
identify welding codes and symbols |
| interpret symbols for groove welds |
| A-5.05.03L |
demonstrate knowledge of regulatory requirements pertaining to welding processes |
identify codes and standards related to welding processes |
Range of Variables
- welding processes include: shielded metal arc welding (SMAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW), flux cored arc welding (FCAW)
- arc welding machines include: AC transformer, AC/DC rectifier, components of an AC and DC generator, inverter power source
- welding machine accessories include: various types and sizes of electrode holders and cables, cable lugs, quick connectors, ground clamps, remotes, wire feeders
- weld faults include: porosity, inclusion, undercut, cold lapping, lack of penetration, incomplete fusion, under bead cracking
A-5.06 - Performs advanced welding
Essential Skills
Document Use, Thinking, Continuous Learning
A-5.06 - Performs advanced welding
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
NV |
NV |
NV |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| A-5.06.01P |
perform advanced welding techniques |
advanced welds are performed according to specifications |
| A-5.06.02P |
select and use various welding consumables for alloy and specialty metals |
types and sizes of welding consumables are selected and used according to material type and procedure being used |
| A-5.06.03P |
interpret welding procedures, symbols and documentation for specialized welding |
symbols, specialized welding procedures and documentation are interpreted according to specifications |
| A-5.06.04P |
set up and use advanced welding equipment |
advanced welding equipment is set up and used according to specifications |
| A-5.06.05P |
identify the different processes related to groove joint welding |
groove joints are welded according to specifications |
Range of Variables
- specifications include: weld procedures, ASME code, API code, ASTM code, drawings, material
- specialty metals include: inconel, stainless, chromoly, aluminum, titanium
- advanced welding equipment includes: submerged arc welding (SAW), automated welding, GTAW
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| A-5.06.01L |
demonstrate knowledge of advanced welding procedures, their associated equipment and accessories
|
identify advanced welding process to be applied |
| describe the elements and sequence of welding processes |
| describe the damming and purging process and identify when it applies |
| describe polarity settings and their applications |
| A-5.06.02L |
demonstrate knowledge of electrode classifications |
explain the effects of alloy additions to the coating for arc welding electrodes |
| A-5.06.03L |
demonstrate knowledge of welding codes and symbols
|
interpret welding symbols and documentation |
| interpret symbols for grooves |
| interpret supplementary symbols |
| A-5.06.04L |
demonstrate knowledge of regulatory requirements pertaining to welding procedures |
identify codes and standards related to advanced welding procedures |
Range of Variables
- welding processes include: shielded metal arc welding (SMAW), gas metal arc welding (GMAW), GTAW, flux cored arc welding (FCAW)