Table of Contents
Task B-7 Plans lift
Task Descriptor
Boilermakers plan lifts by assessing loads and performing a pre-lift analysis. They calculate and verify load requirements to select rigging, hoisting and positioning equipment accordingly. Boilermakers secure the lift area to ensure that safe rigging, hoisting and positioning practices are followed to minimize hazards, avoid personal injury and equipment damage.
B-7.01 - Determines load
B-7.01 - Determines load
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.01.01P |
identify load to be hoisted |
load to be hoisted is identified according to task |
| B-7.01.02P |
check load |
load is checked for shape, unknown weight factors and material integrity |
| B-7.01.03P |
select and use measuring tools and equipment |
measuring tools and equipment are selected and used according to task |
| B-7.01.04P |
calculate total weight of load |
total weight of load is calculated by measuring load, and according to formulas and reference materials |
| B-7.01.05P |
verify total weight of load |
total weight of load is verified according to fabrication drawings or bill of lading |
| B-7.01.06P |
determine centre of gravity |
centre of gravity is determined according to visual inspection of weight distribution, calculations and measurements |
Range of Variables (include, but not limited to)
- unknown weight factors and material integrity: product residue, build-up of foreign matter, corrosion, material damage, temporary bracing and fasteners
- measuring tools and equipment: tape measures, calculators, reference cards, charts, measuring andlayout equipment, manufacturers’ digital data, dynamometer
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-7.01.01L |
demonstrate knowledge of load requirements
- list and describe properties of load to be lifted that need to be considered
|
| B-7.01.02L |
demonstrate knowledge of calculations and related factors to determine load weight
- identify formulas and calculations to determine load weight
- describe procedures to determine center of gravity
- identify related factors for calculations and load weight
- describe procedures to inspect load
|
| B-7.01.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- properties of load: dimensions, shape, weight, centre of gravity, condition of load, condition of attachment points
- related factors: reference materials, catalogs, drawings, bills of lading
B-7.02 - Performs pre-lift analysis
B-7.02 - Performs pre-lift analysis
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.02.01P |
determine final location and orientation of load |
final location and orientation of load is determined according to erection drawings and markings on equipment and structure |
| B-7.02.02P |
determine type of lift |
type of lift is determined according to application, site conditions, weight of load, drawings, engineered specifications and jurisdictional regulations |
| B-7.02.03P |
determine rigging factors |
rigging factors are determined to select rigging, hoisting and positioning equipment according to task |
| B-7.02.04P |
perform walk-through |
walk-through inspection is performed to determine travel path and rigging requirements according to rigging factors |
| B-7.02.05P |
identify location for rigging, hoisting and positioning equipment |
location for rigging, hoisting and positioning equipment is identified considering hoisting and positioning factors |
| B-7.02.06P |
confirm load securing methods |
load securing methods are confirmed in final location according to erection drawings and engineered specifications |
| B-7.02.07P |
identify procedure and access equipment required for rigging attachment and removal |
procedure and access equipment required for rigging attachment and removal is identified according to site conditions and jurisdictional regulations |
| B-7.02.08P |
determine communication methods |
communication methods are determined according to line of sight and site-specific requirements |
| B-7.02.09P |
identify personnel needed to perform rigging tasks |
personnel needed to perform rigging tasks are identified according to task, site-specific requirements and jurisdictional regulations |
| B-7.02.10P |
determine head room, boom clearances, fleet angles, anchor points, block loading and parts of line including friction |
head room, boom clearances, fleet angles, anchor points, block loading and parts of line including friction are determined according to calculations, engineered drawings, and manufacturers’ specifications |
| B-7.02.11P |
determine if permit is required |
permit requirements are determined according to site-specific requirements and jurisdictional regulations |
| B-7.02.12P |
determine if test lift is required |
test lift requirements are determined according to site-specific requirements, company policies and procedures and jurisdictional regulations |
| B-7.02.13P |
perform test lift |
test lift is performed according to site-specific requirements, company policies and procedures and jurisdictional regulations |
Range of Variables (include, but not limited to)
- type of lift: simple, tandem, critical (e.g., hoisting personnel, tandem, near capacity, powerlines), engineered
- rigging factors: obstacles, head room, opening size, hazards, weight of load, fleet angles, anchor points, block loading, parts of line including friction, sling tension, boom deflection, radius and distance to be lifted, hoisting location
- hoisting and positioning factors: ground conditions, crane swing radius, obstacles, load charts, hazards, weight of load, environmental (e.g., rain, wind, snow, working on water), capacity of structure being used to support rigging and mobile equipment
- load securing methods: lashing, welding, using fasteners, shoring, bolting, guy line cables, bracing
- access equipment: mobile elevating work platform, personnel baskets, scaffolding, fall arrest system, ladders, rope access, scissor lifts
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
- personnel: supervisor, operators, signaler, riggers, tag line persons
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-7.02.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment
- identify types of rigging, hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
- identify types of lifts, and describe their characteristics and applications
- interpret information pertaining to rigging, hoisting and positioning found on drawings and engineered specifications
|
| B-7.02.02L |
demonstrate knowledge of procedures to perform pre-lift analysis
- describe procedures to inspect area surrounding lift
- identify hazards, and describe safe work practices pertaining to rigging, hoisting and positioning
- identify and describe communication methods used during rigging, hoisting and positioning
- identify and describe delegation of responsibilities for personnel
- describe procedures to perform walk-through
- describe procedures to perform test lift
- explain effects of sling angle when preparing for rigging, hoisting and positioning operations
|
| B-7.02.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning equipment
- interpret codes, standards and regulations pertaining to rigging, hoisting and positioning equipment
|
Range of Variables (include, but not limited to)
- types of lifts: simple, tandem, critical (e.g., hoisting personnel, tandem, near capacity, powerlines), engineered
- hazards: overhead obstacles, boom interference, ground conditions, swing path, powerlines
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
- personnel: supervisor, operators, signaler, riggers, tag line persons
B-7.03 - Selects rigging, hoisting and positioning equipment
B-7.03 - Selects rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.03.01P |
verify characteristics of load |
characteristics of load determined in load assessment are verified according to drawings and specifications |
| B-7.03.02P |
select rigging equipment |
rigging equipment is selected according to rigging tag information, working load limits (WLL), rigging configuration, sling tension and engineered drawings |
| B-7.03.03P |
select hoisting and positioning equipment |
hoisting and positioning equipment is selected according to pre-lift analysis |
| B-7.03.04P |
protect rigging, hoisting and positioning equipment, and load |
rigging, hoisting and positioning equipment, and load are protected during lift to avoid equipment and load damage according to manufacturers' specifications, task and site-specific requirements |
Range of Variables (include, but not limited to)
- characteristics of load: shape, strength, size, centre of gravity, weight, pick points
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-7.03.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their characteristics and applications
- identify types of rigging, hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
- identify factors to consider when selecting rigging, hoisting and positioning equipment
- identify wire ropes, and describe wire rope characteristics and applications
- describe and demonstrate testing and strength reductions of knots and splices
- identify and describe construction, grades and applications of natural fibre and synthetic ropes
- interpret and describe rigging tag information
|
| B-7.03.02L |
demonstrate knowledge of calculations required to select rigging, hoisting and positioning equipment
- explain effects of sling angles when preparing for rigging, hoisting and positioning operations
- calculate rigging, hoisting and positioning equipment capacities
- identify elements of crane charts
- identify swing zone and swing clearance
- identify elements tables and charts for slings and attachments
- identify and describe breaking strength (BS) and WLL formulas, design factors, efficiencies and reductions for natural fibre, synthetic fibre and wire ropes
|
| B-7.03.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning equipment
- interpret codes, standards and regulations pertaining to rigging, hoisting and positioning equipment
|
Range of Variables (include, but not limited to)
- characteristics of load: shape, strength, size, centre of gravity, weight, pick points
- factors: weight being hoisted, radius and distance to be lifted, parts of line used, hoisting location
- wire rope characteristics: types of steel used for wire ropes, lays and their advantages, wire rope cores, classifications, constructions, WLL, wire rope faults and removal criteria, care and handling of wire rope
- rigging tag information: date, size, capacity, material, manufacturer, configuration
B-7.04 - Secures lift area
B-7.04 - Secures lift area
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.04.01P |
establish safety perimeter |
non-essential personnel are cleared of lifting area and safety perimeter is established by installing signage and by assigning personnel to monitor lift perimeter according to site-specific requirements |
| B-7.04.02P |
perform walk-around inspection |
walk-around inspection is performed to confirm hazards, path of travel, swing direction or ground conditions have not changed since pre-lift site inspection |
Range of Variables (include, but not limited to)
- signage: barricades, barrier tape, tags, signs
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-7.04.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment
- identify types of rigging, hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
- identify types of lifts, and describe their characteristics and applications
- interpret information pertaining to rigging, hoisting and positioning found on drawings and specifications
- identify sources for safe work practices, and describe their applications
|
| B-7.04.02L |
demonstrate knowledge of procedures to secure lift area
- describe procedures to secure lift area
- identify hazards, and describe safe work practices pertaining to securing lift area prior to rigging, hoisting and positioning
|
| B-7.04.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- interpret codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- sources for safe work practices: company policies, site procedures, jurisdictional regulations, manufacturers’ specifications
- procedures to secure lift area: installing and tagging barriers, assessing ground conditions, ensuring that work area is not congested or obstructed for emergency access, limiting approach, obtaining required permits
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges
Task B-8 Rigs, hoists and positions load
Task Descriptor
Rigging is an integral part of the boilermaker trade. Rigging equipment is used to ensure loads or personnel can be hoisted in a safe and secure manner. Hoisting a load is lifting the equipment or components into place according to a lift plan. Positioning is done to deliver and align a load to the desired location. In many cases, it is a team effort involving operators, signallers, riggers and supervisors. It is important that boilermakers participate in hoisting and positioning operations for safety and to ensure that personnel, equipment, and components are protected during the operation. Fabricated lifting equipment must be designed by an engineer.
B-8.01 - Inspects rigging, hoisting and positioning equipment
B-8.01 - Inspects rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.01.01P |
conduct inspection of rigging, hoisting and positioning equipment |
inspection of rigging, hoisting and positioning equipment is conducted to verify valid certification, identify damage, pre-use and throughout task, according to industry standards, manufacturers’ specifications, company policies and procedures and jurisdictional regulations |
| B-8.01.02P |
identify damaged rigging, hoisting and positioning equipment |
damaged rigging, hoisting and positioning equipment is identified, tagged, removed from service and replaced according to company policies and procedures, manufacturers’ specifications and jurisdictional regulations |
| B-8.01.03P |
verify WLL |
WLL is verified according to rigging tag information |
Range of Variables (include, but not limited to)
- damaged: kinks, broken wires, arc mark, tears, cuts, cracks, rust, corrosion, chemical burns, bird caging, contamination, wear, overload, illegible/missing tag, seized components
- rigging tag information: date, size, capacity, manufacturer, configuration, material
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.01.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their characteristics, applications and procedures for use
- identify types of rigging, hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
- interpret rigging tag information
|
| B-8.01.02L |
demonstrate knowledge of procedures to inspect rigging, hoisting and positioning equipment
- describe sequence of inspection of rigging, hoisting and positioning equipment
- describe procedures to inspect rigging, hoisting and positioning equipment
- identify removal criteria for damaged rigging, hoisting and positioning equipment
|
| B-8.01.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- rigging tag information: date, size, capacity, manufacturer, configuration, material
B-8.02 - Fabricates rigging attachments and components
B-8.02 - Fabricates rigging attachments and components
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.02.01P |
lay out attachments and components for fabrication |
attachments and components for fabrication are laid out according to lug charts, fabrication drawings and engineered specifications |
| B-8.02.02P |
build, construct or assemble rigging attachments and components |
rigging attachments and components are built, constructed or assembled according to manufacturers’ and engineered specifications |
| B-8.02.03P |
inspect fabricated attachments and components |
fabricated attachments and components are inspected according to engineered specifications, company policies and procedures, and jurisdictional regulations prior to use |
| B-8.02.04P |
test fabricated attachments and components |
fabricated attachments and components are tested according to site-specific requirements, company policies and procedures, and jurisdictional regulations |
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.02.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their components, characteristics, applications and procedures for use
- identify types of rigging, hoisting and positioning equipment, their components, and describe their characteristics, applications and procedures for use
|
| B-8.02.02L |
demonstrate knowledge of procedures to fabricate rigging attachments and components
- identify tools and equipment used to fabricate rigging attachments and components, and describe their procedures for use
- identify different fabrication methods
- describe limitations to fabricating rigging attachments and components
- identify rigging equipment that can be fabricated
|
| B-8.02.03L |
demonstrate knowledge of regulatory requirements pertaining to fabricating rigging attachments and components
- identify codes, standards and regulations pertaining to fabricating rigging attachments and components
|
Range of Variables (include, but not limited to)
- fabrication methods: cutting, welding, drilling, bolting, assembling
- rigging equipment that can be fabricated: lifting lugs, spreader bars (must be certified by an engineer before use), equalizer beams
B-8.03 - Assembles rigging, hoisting and positioning equipment
B-8.03 - Assembles rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.03.01P |
select and use tools and equipment |
tools and equipment are selected and used to assemble rigging, hoisting and positioning equipment according to task, lift plan and manufacturers' specifications |
| B-8.03.02P |
determine order of assembly |
order of assembly is determined according to task, lift plan and manufacturers' specifications |
| B-8.03.03P |
identify procedures and requirements |
procedures and requirements for assembly are identified according to equipment being used, manufacturers’ specifications and company procedures |
| B-8.03.04P |
use communication methods |
communication methods are used during assembly according to task, site conditions and company policies |
| B-8.03.05P |
set up rigging, hoisting and positioning equipment,andtheir components |
rigging, hoisting and positioning equipment, and their components are set up according to engineered and manufacturers’ specifications |
Range of Variables (include, but not limited to)
- procedures: spooling cable on drum, preparing ground, reeving blocks, mounting tuggers, assembling crane components
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
- components: boom, tracks, counterweight, wire rope, jib, pads, mats, block, wedge socket, shackles, spreader bars
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.03.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their components, characteristics, applications and procedures for use
- identify types of rigging, hoisting and positioning equipment, their components, and describe their characteristics, applications and procedures for use
|
| B-8.03.02L |
demonstrate knowledge of procedures used to assemble rigging, hoisting and positioning equipment and their components
- identify tools and equipment used to assemble rigging, hoisting and positioning equipment, and their components, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to assembling rigging, hoisting and positioning equipment, and their components
- describe procedures for placement, assembly and installation of rigging, hoisting and positioning equipment, andtheir components
- describe communication methods used during assembly of rigging, hoisting and positioning equipment, and their components
- identify reeving techniques, and describe their characteristics and applications
- identify topics discussed in pre-lift meetings
- describe elements of engineered specifications
- list and describe types, parts and configurations of hoisting and positioning equipment
- identify slings and sling arrangements, and describe their characteristics and applications
- identify slings and hitches used for hoisting and positioning
- describe use and location for slings, tag lines and sling configurations on loads for hoisting and positioning
- describe procedures to determine centre of gravity for different types of loads
|
| B-8.03.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- components: boom, tracks, counterweight, wire rope, jib, pads, mats, block, wedge socket, shackles, spreader bars
- procedures: spooling cable on drum, preparing ground, reeving blocks, mounting tuggers, assembling crane components
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrical, energized components
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
- loads: smooth heavy loads, long flexible loads, off balance loads, heavy fragile units, finished or coated loads, large surface area (sail)
B-8.04 - Attaches rigging equipment to load
B-8.04 - Attaches rigging equipment to load
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.04.01P |
access rigging points |
rigging points are accessed using work platforms and access equipment according to task |
| B-8.04.02P |
install rigging attachments |
rigging attachments are installed by mechanical or welding techniques according to site-specific requirements, engineered specifications and task |
| B-8.04.03P |
assemble and connect main rigging |
main rigging is assembled and connected to load according to rigging plan |
| B-8.04.04P |
stage secondary rigging |
secondary rigging is staged to transfer loads |
| B-8.04.05P |
adjust rigging equipment |
rigging equipment is adjusted for orientation according to site-specific requirements, engineered specifications and task |
| B-8.04.06P |
identify and attach control devices |
control devices are identified and attached according to task, company policies and procedures, jurisdictional requirements and rigging plan |
| B-8.04.07P |
select and use knots, bends and hitches |
knots, bends and hitches are selected and used according to lift requirements to ensure control of load |
Range of Variables (include, but not limited to)
- rigging attachments: hooks and shackles, wire rope clips, eyebolts, chains, turn buckles, additional industry attachments, lifting lugs
- control devices: tag lines, holdbacks, guy wires, cable puller
- knots, bends and hitches: bowline, self-centering bowline, running bowline, clove hitch, half hitch, reef (square) knot, timber hitch, rolling hitch, sheet bend, fisherman bend
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.04.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their characteristics, applications and procedures for use
- identify types of rigging, hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
|
| B-8.04.02L |
demonstrate knowledge of procedures to attach rigging equipment to load
- identify tools and equipment used to attach rigging equipment to load, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to attaching rigging equipmentto load
- list and describe requirements and specifications involved in attaching rigging equipment to loads
- describe function, advantages and limitations of various sling configurations
- identify types of knots, bends and hitches, and describe their characteristics and applications
- demonstrate ability to tie knots, bends and hitches
- describe steps to splice natural fibre and synthetic fibre ropes
- describe procedures to attach tagline to control load
- identify types of splices, and describe their characteristics and applications
- identify rigging attachments, and describe their characteristics, applications and procedures for use
- identify attachment points
- identify jacking points
- identify jacking equipment, and describe their characteristics, applications and procedures for use
- identify rolling equipment, and describe their characteristics, applications and procedures for use
|
| B-8.04.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrical, energized components
- sling configurations: basket, choker, bridle hitch, vertical hitch
- knots, bends and hitches: bowline, self-centering bowline, running bowline, clove hitch, half hitch, reef (square) knot, timber hitch, rolling hitch, sheet bend, fisherman bend
- splices: back, side, short
- rigging attachments: hooks and shackles, wire rope clips, eyebolts, chains, turn buckles, additional industry attachments, lifting lugs
B-8.05 - Performs hoisting and positioning operations
B-8.05 - Performs hoisting and positioning operations
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.05.01P |
participate in pre-lift meeting |
pre-lift meeting is attended to understand roles and responsibilities according to lift plan, task and site-specific requirements |
| B-8.05.02P |
use communication methods |
communication methods are used during hoisting and positioning according to site conditions |
| B-8.05.03P |
operate hoisting and positioning equipment |
hoisting and positioning equipment is operated according to lift plan, manufacturers’ specifications and jurisdictional regulations |
| B-8.05.04P |
control load |
load is controlled using tag lines, holdbacks and secondary rigging according to site conditions, and company policies and procedures |
| B-8.05.05P |
recognize and correct lift or rigging irregularities |
lift or rigging irregularities are recognized and corrected according to task and industry standards |
| B-8.05.06P |
transfer loads to various hoisting and positioning equipment |
loads are transferred to various hoisting and positioning equipment according to drawings, task and final placement |
Range of Variables (include, but not limited to)
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
- loads: smooth heavy loads, long flexible loads, off balance loads, heavy fragile units, finished or coated loads, large surface area (sail)
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.05.01L |
demonstrate knowledge of hoisting and positioning equipment, their characteristics, applications and procedures for use
- identify types of hoisting and positioning equipment, and describe their characteristics, applications and procedures for use
- interpret information pertaining to hoisting and positioning found on drawings and specifications
|
| B-8.05.02L |
demonstrate knowledge of procedures to perform hoisting and positioning operations
- identify hazards, and describe safe work practices pertaining to performing hoisting and positioning operations
- describe procedures to perform hoisting and positioning operations
- identify topics discussed in pre-lift meetings
- describe elements of engineered specifications
- list and describe types, parts and configurations of hoisting and positioning equipment
- identify various slings and sling arrangements, and describe their characteristics and applications
- identify slings and hitches used for hoisting and positioning
- describe use and location for slings, tag lines and sling configurations on loads for hoisting and positioning
- describe procedures to determine centre of gravity for different types of loads
- interpret load charts, lift radius and boom length
|
| B-8.05.03L |
demonstrate knowledge of communication methods
- list and demonstrate hand signals used when performing hoisting and positioning operations
- describe methods and precautions in using hand signals
- describe and demonstrate voice communications on two-way radios
- list and describe precautions used in verbal communication
|
| B-8.05.04L |
demonstrate knowledge of regulatory requirements pertaining to hoisting and positioning operations
- identify codes, standards and regulations pertaining to hoisting and positioning operations
|
Range of Variables (include, but not limited to)
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing, miscommunication with operators and personnel, leading edges, electrical, energized components
- loads: smooth heavy loads, long flexible loads, off balance loads, heavy fragile units, finished or coated loads, large surface area (sail)
- communication methods: visual (e.g., hand signals), audio (e.g., two-way radios, voice, horns)
B-8.06 - Secures load before rigging removal
B-8.06 - Secures load before rigging removal
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.06.01P |
confirm orientation of load |
orientation of load is confirmed before detaching from rigging, hoisting and positioning equipment according to fabrication and erection drawings, match marks and other reference points |
| B-8.06.02P |
ensure stability of load |
stability of load is ensured by using shims, wedges, cribbing and bracing methods |
| B-8.06.03P |
prepare load for removal of rigging |
load is prepared for removal of rigging by using bolts, nuts, welding, and other fastening equipment and ensure load is secure |
| B-8.06.04P |
use grounding procedures |
grounding and load isolation procedures are used while load is attached to hoisting equipment, when welding is required |
| B-8.06.05P |
temporarily suspend loads |
loads for subsequent placement are temporarily suspended using lashing or other equipment |
Range of Variables (include, but not limited to)
- bracing methods: guy wires, lines, temporary supports, adjustable brace poles, turn buckle, chains
- other equipment: chain falls, come-alongs, manual cable puller (grip hoist), strong backs, beam clamps, pad eyes, dunnage, cribbing, lashing, guylines
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-8.06.01L |
demonstrate knowledge of procedures to secure load before rigging removal
- identify tools and equipment used to secure load before rigging removal, and describe their procedures for use
- identify and describe procedures to secure orientated load before rigging removal
- identify bracing methods
- identify other equipment used to temporarily suspend loads
- identify types of slings and sling arrangements, and describe their characteristics and applications
- identify and describe location of sling configurations on loads for hoisting
|
| B-8.06.02L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- bracing methods: guy wires, lines, temporary supports, adjustable brace poles, turn buckle, chains
- other equipment: chain falls, come-alongs, manual cable puller (grip hoist), strong backs, beam clamps, pad eyes, dunnage, cribbing, lashing, guylines
Task B-9 Performs post-lift activities
Task Descriptor
Post-lift inspections and disassembly of hoisting equipment are done after the lift is completed. Boilermakers continually maintain rigging and hoisting equipment to ensure personnel safety, optimal operation of the equipment and to avoid equipment damage.
B-9.01 - Conducts post-lift inspection
B-9.01 - Conducts post-lift inspection
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-9.01.01P |
inspect area |
area is inspected post lift for hazards, obstructions, damages and other anomalies |
| B-9.01.02P |
eliminate hazards |
hazards identified during post-lift inspection are eliminated by taking actions |
| B-9.01.03P |
assess, tag and report any damaged installed equipment and materials |
damaged installed equipment and materials are assessed, tagged and reported to supervisors according to company policies and procedures |
| B-9.01.04P |
inspect rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is inspected, and damaged equipment is removed from service according to jurisdictional regulations, manufacturers’ specifications, and company policies and procedures |
| B-9.01.05P |
ensure area is clear and safe, and remove barriers and signs |
area is clear and safe, and barriers and signs are removed |
Range of Variables (include, but not limited to)
- actions: installing barriers and signs, re-installing grating and railing, housekeeping, post-lift meeting
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-9.01.01L |
demonstrate knowledge of post-lift inspections
- list and describe elements of inspections done after each lift
- list and describe elements of inspections done after job completion
|
| B-9.01.02L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
| B-9.01.03L |
demonstrate knowledge of sustainability and environmental stewardship practices
- identify procedures and practices that contribute to environmental protection
|
B-9.02 - Disassembles rigging, hoisting and positioning equipment
B-9.02 - Disassembles rigging, hoisting and positioning equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-9.02.01P |
coordinate work |
work is coordinated when other equipment is required to complete task |
| B-9.02.02P |
identify order of component disassembly |
order of component disassembly is identified according to task |
| B-9.02.03P |
select and use tools and equipment |
tools and equipment are selected and used according to rigging, hoisting and positioning equipment being disassembled |
| B-9.02.04P |
load and secure equipment for transport |
equipment for transport is loaded and secured according to manufacturers’ specifications, destination and jurisdictional regulations |
Range of Variables (include, but not limited to)
- component: boom, tracks, counterweight, reeving, outrigger boxes, gantry, jib, pads and mats
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-9.02.01L |
demonstrate knowledge of procedures to disassemble rigging, hoisting and positioningequipment and their components
- identify tools and equipment used to disassemble rigging, hoisting and positioning equipment and their components, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to disassembling rigging, hoisting and positioning equipment and their components
- identify rigging, hoisting and positioning equipment requiring disassembly
- describe sequence of disassembly of rigging, hoisting and positioning equipment
|
| B-9.02.02L |
demonstrate knowledge of training and certification requirements to perform rigging, hoisting and positioning operations
- identify safety training and certification requirements to perform rigging, hoisting and positioning operations
|
| B-9.02.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning operations
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning operations
|
Range of Variables (include, but not limited to)
- components: boom, tracks, counterweight, reeving, outrigger boxes, gantry, jib, pads and mats
- hazards: slip, trip, falls, overexertion, pinching, crushing, leading edges
B-9.03 - Maintains rigging, hoisting and positioning equipment
B-9.03 - Maintains rigging, hoisting and positioning equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| yes |
yes |
NV |
yes |
yes |
yes |
yes |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-9.03.01P |
clean and lubricate rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is cleaned and lubricated according to manufacturers’ specifications |
| B-9.03.02P |
store and secure rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is stored and secured according to manufacturers’ specifications, site-specific requirements, and company policies and procedures |
| B-9.03.03P |
perform inspection of rigging, hoisting and positioning equipment |
inspections are performed to recognize damaged and defective rigging, hoisting and positioning equipment according to manufacturers’ specifications, and company policies and procedures |
| B-9.03.04P |
tag and remove damaged or defective rigging, hoisting and positioning equipment from service |
damaged or defective rigging, hoisting and positioning equipment is tagged and removed from service according to manufacturers’ specifications, and company policies and procedures |
Knowledge
| Reference Code |
Learning Outcomes and Objectives |
| B-9.03.01L |
demonstrate knowledge of procedures to maintain rigging, hoisting and positioning equipment
- identify hazards, and describe safe work practices pertaining to maintaining rigging, hoisting and positioning equipment
- describe maintenance requirements for rigging, hoisting and positioning equipment
- describe procedures to store and secure rigging, hoisting and positioning equipment
- describe procedures to dispose of rigging, hoisting and positioning equipment
- describe best practices for care and handling of fibre and wire ropes
|
| B-9.03.02L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning equipment
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning equipment
|
Range of Variables (include, but not limited to)
- hazards: slip, trip, falls, struck by material, overexertion, pinching, crushing