Major Work Activity A – Performs common occupational skills

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

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
	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
	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

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

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
	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
	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

A-1.03 Monitors confined spaces

Essential Skills

Document Use, Working with Others, Oral Communication

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
	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
	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

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
	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
	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

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
	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
	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

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

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
	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
	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

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
	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
	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

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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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

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
	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
	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)

Date modified:: 2017-03-01