Table of Contents
Task B-6 Plans lift
Task Descriptor
Ironworkers (reinforcing) 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. Ironworkers (reinforcing) 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-6.01 - Assesses load
B-6.01 - Assesses load
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-6.01.01P |
identify load to be hoisted or lifted |
load to be hoisted or lifted is identified according to task and lift plan |
| B-6.01.02P |
inspect load |
load is inspected for shape, rigging points, unknown weight factors and material integrity |
| B-6.01.03P |
calculate total weight of load |
total weight of load is calculated by using reference materials and formulas, and by measuring load |
| B-6.01.04P |
verify total weight of load |
total weight of load is verified against fabrication drawings or bill of lading |
| B-6.01.05P |
determine centre of gravity |
centre of gravity is determined by visual inspection of weight distribution or is calculated by using formulas |
| B-6.01.06P |
select and use tools and equipment |
tools and equipment are selected according to task |
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
- tools and equipment: measuring and layout equipment, reference cards, load charts, calculator, calculator apps/ software, BIM technology
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-6.01.01L |
demonstrate knowledge of load requirements |
- list properties of load to be lifted that need to be considered
|
| B-6.01.02L |
demonstrate knowledge of calculations and related factors to determine properties of load |
- describe procedures to inspect load
- identify formulas and calculations to determine load weight
- describe procedures to determine center of gravity
- identify related factors for calculations and load weight
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| B-6.01.03L |
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
- related factors: reference materials, catalogs, drawings, bills of lading
B-6.02 - Performs pre-lift analysis
B-6.02 - Performs pre-lift analysis
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-6.02.01P |
determine final location and orientation of load |
final location and orientation of load is determined according to task, site conditions and drawings |
| B-6.02.02P |
determine type of lift |
type of lift is determined according to application, site conditions, weight of load, drawings, engineering specifications and jurisdictional regulations |
| B-6.02.03P |
determine rigging factors |
rigging factors are determined to select rigging, hoisting and positioning equipment according to task |
| B-6.02.04P |
perform pre-lift site inspection |
pre-lift site inspection is performed to determine travel path and rigging requirements according to rigging and hoisting and positioning factors |
| B-6.02.05P |
determine if permit is required |
permit requirements are determined according to jurisdictional regulations and site-specific requirements |
| B-6.02.06P |
determine if test lift is required |
test lift requirements are determined according to jurisdictional regulations and site-specific requirements |
| B-6.02.07P |
identify location for hoisting and positioning equipment |
location for hoisting and positioning equipment is identified according to hoisting and positioning factors |
| B-6.02.08P |
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-6.02.09P |
confirm load securing methods |
load securing methods are confirmed in final location according to drawings and engineering specifications |
| B-6.02.10P |
determine communication methods |
communication methods are determined according to line of sight and site-specific requirements |
| B-6.02.11P |
identify personnel needed to perform rigging tasks |
personnel needed to perform rigging tasks are identified according to site-specific requirements and jurisdictional regulations |
| B-6.02.12P |
perform test lift |
test lift is performed according to site-specific requirements and jurisdictional regulations |
Range of Variables (include, but not limited to)
- type of lifts: simple, tandem, critical (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, centre of gravity, hardware and hitch selection, site specific environmental factors (e.g., caustic, acidic, abrasive, heat, site conditions)
- 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)
- load securing methods: lashing, welding, using fasteners, shoring, bolting, guy line cables
- access equipment: mobile elevating work platform, personnel baskets, scaffolding, fall arrest system, ladders
- communication methods: visual (hand signals), audio (two-way radios, voice)
- personnel: supervisor, operators, signaler, riggers, tag line persons
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-6.02.01L |
demonstrate knowledge of rigging, hoisting and positioning |
- 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 engineering specifications
|
| B-6.02.02L |
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
- explain effects of sling angle when preparing for rigging, hoisting and positioning operations
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| B-6.02.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning |
- interpret jurisdictional regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- type of lifts: simple, tandem, critical (hoisting personnel, tandem, near capacity, powerlines), engineered
- hazards: overhead obstacles, boom interference, ground conditions, swing path, electrocution
- communication methods: visual (hand signals), audio (two-way radios, voice)
- personnel: supervisor, operators, signaler, riggers, tag line persons
B-6.03 - Selects rigging, hoisting and positioning equipment
B-6.03 - Selects rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-6.03.01P |
verify characteristics of load |
characteristics of load determined in load assessment are identified to ensure load control when selecting rigging, hoisting and positioning equipment |
| B-6.03.02P |
select rigging equipment |
rigging equipment is selected according to rigging tag information, working load limits (WLL), rigging configuration and sling tension |
| B-6.03.03P |
select hoisting and positioning equipment |
hoisting and positioning equipment is selected according to factors |
| B-6.03.04P |
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 |
Range of Variables (include, but not limited to)
- characteristics of load: shape, material integrity, size, centre of gravity, weight, pick points
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- factors: weight being hoisted, radius and distance to be lifted, parts of line used, hoisting location
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-6.03.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their applications, characteristics and procedures for use |
- identify types of rigging, hoisting and positioning equipment, and describe their applications, characteristics and procedures for use
- identify factors to consider when selecting rigging, hoisting and positioning equipment
- identify wire ropes, and describe their characteristics and applications
- identify and describe construction, grades and applications of natural fibre and synthetic ropes
- describe and demonstrate testing and strength reductions of knots and splices
- interpret and describe rigging tag information
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| B-6.03.02L |
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
- identify and describe WLL formulas, factors and reductions for natural fibre, synthetic fibre and wire ropes
- 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
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| B-6.03.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning equipment |
- interpret jurisdictional regulations pertaining to rigging, hoisting and positioning equipment
|
Range of Variables (include, but not limited to)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- factors: weight being hoisted, radius and distance to be lifted, parts of line used, hoisting location
- characteristics (wire rope)
- construction (lays, cores) and its advantages, wire rope cores, classifications, constructions, WLL (material strength), material rejection criteria, care and handling of materials (wire rope, nylon, polyester, chain) of natural ropes and slings (synthetic fibre ropes)
- rigging tag information: date, size, capacity, manufacturer, configuration, material
B-6.04 - Secures lift area
B-6.04 - Secures lift area
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-6.04.01P |
perform walk-around inspection |
walk-around inspection is performed to confirm hazards, path of travel, swing direction or ground conditions have not changed according to pre-lift site inspection |
| B-6.04.02P |
establish safety perimeter |
non-essential personnel are cleared of lifting area and safety perimeter is established by installing signage and assigning personnel to monitor lift perimeter |
Range of Variables (include, but not limited to)
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
- signage: barricades, barrier tape, tags and signs
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-6.04.01L |
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
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| B-6.04.02L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning |
- interpret jurisdictional regulations pertaining to rigging, hoisting and positioning
|
Range of Variables (include, but not limited to)
- signage: barricades, barrier tape, tags and signs
- 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, non-essential personnel are cleared of lifting area
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
Task B-7 Rigs, hoists and positions load
Task Descriptor
Rigging is an integral part of the ironworker (reinforcing) 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 task and lift plan. In many cases, it is a team effort involving operators, signallers, riggers and supervisors. It is important that ironworkers (reinforcing) participate in hoisting and positioning operations for safety and to ensure that personnel, equipment, and components are protected during the operation.
B-7.01 - Inspects rigging, hoisting and positioning equipment
B-7.01 - Inspects rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.01.01P |
conduct inspection of rigging, hoisting and positioning equipment,and document |
inspection of rigging, hoisting and positioning equipment is conducted, pre-use and throughout task, and documented according to industry standards, manufacturers’ specifications, jurisdictional regulations, and company policies and procedures |
| B-7.01.02P |
verify inspection certification |
inspection certification is verified to ensure dates are valid according to jurisdictional regulations, and company policies and procedures |
| B-7.01.03P |
identify damaged rigging, hoisting and positioning equipment, and remove from service |
damaged rigging, hoisting and positioning equipment is identified, tagged, removed from service and reported according to manufacturers' specifications, and company policies and procedures |
| B-7.01.04P |
verify WLL |
WLL is verified according to rigging tag information and industry standards |
Range of Variables (include, but not limited to)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- damaged: kinks, broken wires, arc mark, tears, cuts, cracks, rust, corrosion, chemical burns, bird caging, contamination, wear, overload, illegible/missing tag
- rigging tag information: date, size, capacity, manufacturer, configuration, material
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-7.01.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their applications, characteristics and procedures for use |
- identify types of rigging, hoisting and positioning equipment, and describe their applications, characteristics and procedures for use
- interpret rigging tag information
|
| B-7.01.02L |
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-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)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- rigging tag information: date, size, capacity, manufacturer, configuration, material
- damaged: kinks, broken wires, arc mark, tears, cuts, cracks, rust, corrosion, chemical burns, bird caging, contamination, wear, overload, illegible/missing tag
B-7.02 - Assembles rigging, hoisting and positioning equipment
B-7.02 - Assembles rigging, hoisting and positioning equipment
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.02.01P |
identify procedures and requirements |
procedures and requirements for assembly are identified according to equipment being used, manufacturers’ specifications, and company policies and procedures |
| B-7.02.02P |
select rigging, hoisting and positioning equipment and components |
rigging, hoisting and positioning equipment and components are selected according to task or lift plan |
| B-7.02.03P |
select and use tools and equipment |
tools and equipment are selected and used to assemble rigging, hoisting and positioning equipment and components according to task or lift plan |
| B-7.02.04P |
determine order of assembly |
order of assembly is determined according to task or lift plan |
| B-7.02.05P |
use communication methods |
communication methods are used during assembly according to task, site conditions, and company policies and procedures |
| B-7.02.06P |
set up rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is set up according to engineering and manufacturers’ specifications, industry standards, and company policies and procedures |
Range of Variables (include, but not limited to)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- components: boom, tracks, counterweight, wire rope, jib, pads, mats, block, wedge socket
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
- procedures: spooling cable on drum, preparing ground, reeving blocks, mounting tuggers, assembling crane components
- communication methods: visual (hand signals), audio (two-way radios, voice)
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-7.02.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment and components, their applications, characteristics and procedures for use |
- identify types of rigging, hoisting and positioning equipment and components, and describe their applications, characteristics and procedures for use
|
| B-7.02.02L |
demonstrate knowledge of procedures used to assemble rigging, hoisting and positioning equipment and components |
- identify tools and equipment used to assemble rigging, hoisting and positioning equipment and components, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to assembling rigging, hoisting and positioning equipment and components
- describe procedures for placement, assembly and installation of rigging, hoisting and positioning equipment and components
- interpret load charts, lift radius and boom length
- describe communication methods used during assembly of rigging, hoisting and positioning equipment
|
| B-7.02.03L |
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)
- procedures: spooling cable on drum, preparing ground, reeving blocks, mounting tuggers, assembling crane components
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- components: boom, tracks, counterweight, wire rope, jib, pads, mats, block, wedge socket
- communication methods: visual (hand signals), audio (two-way radios, voice)
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
B-7.03 - Attaches rigging equipment to load
B-7.03 - Attaches rigging equipment to load
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.03.01P |
access rigging points |
rigging points are accessed using access equipment according to task, company policies and procedures and jurisdictional regulations |
| B-7.03.02P |
assemble and connect main rigging |
main rigging is assembled and connected to load according to task, lift plan, and company policies and procedures |
| B-7.03.03P |
adjust rigging equipment |
rigging equipment is adjusted to change orientation according to site-specific requirements, lift plan and task |
| B-7.03.04P |
identify and attach control devices |
control devices are identified and attached according to task, jurisdictional regulations, lift plan, and company policies and procedures |
| B-7.03.05P |
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)
- access equipment: mobile elevating work platform, personnel baskets, scaffolding, fall arrest system
- rigging equipment: chain falls, come-alongs, turn buckles, manual cable puller (grip hoist)
- 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 |
Learning Objectives |
| B-7.03.01L |
demonstrate knowledge of rigging, hoisting and positioning equipment, their applications, characteristics and procedures for use |
- identify types of rigging, hoisting and positioning equipment, and describe their applications, characteristics and procedures for use
- interpret rigging tag information
|
| B-7.03.02L |
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 equipment to load
- list and describe requirements and specifications involved in rigging operations
- describe function, advantages and limitations of various hitches and 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 wire, natural fibre and synthetic fibre ropes
- describe procedures to perform back splice, side splice and short splice
- define, describe and demonstrate ability to apply material handling attachments
- identify attachment points
- identify rolling equipment, and describe their characteristics, applications and procedures for use
|
| B-7.03.03L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning |
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
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Range of Variables (include, but not limited to)
- rigging equipment: chain falls, come-alongs, turn buckles, manual cable puller (grip hoist)
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
- hitches and 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
- material handling attachments: hooks and shackles, eyebolts, chains, additional industry attachments
B-7.04 - Performs hoisting and positioning operations
B-7.04 - Performs hoisting and positioning operations
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.04.01P |
participate in pre-lift meeting |
pre-lift meeting is attended to understand roles and responsibilities of all involved in task according to lift plan |
| B-7.04.02P |
use communication methods |
communication methods are used during hoisting and positioning according to site conditions |
| B-7.04.03P |
operate hoisting and positioning equipment |
hoisting and positioning equipment is operated according to lift plan, manufacturers’ specifications, jurisdictional regulations, and company policies and procedures |
| B-7.04.04P |
control load |
load is controlled using tag lines according to jurisdictional regulations, and company policies and procedures |
| B-7.04.05P |
recognize and correct lift or rigging irregularities |
lift or rigging irregularities are recognized and corrected according to task and industry standards |
| B-7.04.06P |
transfer loads to various positioning equipment and bracing |
loads are transferred into position and braced according to company policy and site conditions |
Range of Variables (include, but not limited to)
- communication methods: visual (hand signals), audio (two-way radios, voice)
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks, self-propelled modular transporter (SPMT), launching gantries
- loads: smooth loads, heavy loads, long flexible loads, unstable loads, heavy fragile units, finished or coated loads, large surface area (sail)
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-7.04.01L |
demonstrate knowledge of procedures to perform hoisting and positioning operations |
- identify types of hoisting and positioning equipment, and describe their applications, characteristics and procedures for use
- 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 engineering 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 identify 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-7.04.02L |
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 a two-way radio
- list precautions used in verbal communication
|
| B-7.04.03L |
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)
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks, SPMT, launching gantries
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges, electrocution, overhead obstructions
- loads: heavy loads, long flexible loads, unstable loads, heavy fragile units, finished or coated loads, large surface area
- communication methods: visual (hand signals), audio (two-way radios, voice)
B-7.05 - Secures load before rigging removal
B-7.05 - Secures load before rigging removal
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Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-7.05.01P |
confirm orientation of load |
orientation of load, before detaching from rigging, hoisting and positioning equipment, is confirmed according to drawings and site plan |
| B-7.05.02P |
ensure stability of load |
stability of load is ensured by using cribbing and bracing methods according to drawings and company policies and procedures |
| B-7.05.03P |
prepare load for removal of rigging |
load is prepared for removal of rigging using fastening equipment according to task, site conditions, drawings, jurisdictional regulations, and company policies and procedures |
| B-7.05.04P |
temporarily suspend loads |
loads for subsequent placement are temporarily suspended using bracing or other equipment |
Range of Variables (include, but not limited to)
- drawings: fabrication, erection, lift plan, shop, placing, engineered
- bracing methods: guy wires, false work, temporary supports, adjustable brace poles, lashing
- fastening equipment: bolts, nuts, welding, tie wires, clamps
- other equipment : chain falls, come-alongs, manual cable puller (grip hoist), strong backs, beam clamps, pad eyes, dunnage, cribbing
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-7.05.01L |
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 methods to determine load orientation
- identify and describe procedures to secure load before rigging removal
- identify bracing methods
- identify other equipment used to temporarily suspend loads
|
| B-7.05.02L |
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, false work, temporary supports, adjustable brace poles, lashing
- other equipment : chain falls, come-alongs, manual cable puller (grip hoist), strong backs, dunnage, cribbing, turn buckles
Task B-8 Performs post-lift activities
Task Descriptor
Post-lift inspections and disassembly of rigging, hoisting and positioning equipment are done after the lift is completed. Ironworkers (reinforcing) continually maintain rigging, hoisting and positioning equipment to ensure public and personnel safety, optimal operation of the equipment and to avoid equipment damage.
B-8.01 - Conducts post-lift inspection
B-8.01 - Conducts post-lift inspection
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| NV |
yes |
NV |
yes |
NV |
yes |
ND |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.01.01P |
inspect area |
area is inspected for hazards, obstructions, damages and other anomalies |
| B-8.01.02P |
eliminate hazards |
hazards identified during post-lift inspection are eliminated by taking actions according to task, jurisdictional regulations, and company policies and procedures |
| B-8.01.03P |
assess, tag and report any damaged installed equipment and materials |
damaged installed equipment and materials are assessed, tagged and reported to supervision according to company policies and procedures |
| B-8.01.04P |
inspect and identify damaged, worn or unsaferigging, hoisting and positioning equipment, and remove from service |
inspection is performed, and damaged, worn or unsafe rigging, hoisting and positioning equipment is identified and removed from service according to jurisdictional regulations, manufacturers’ specifications, and company policies and procedures |
| B-8.01.05P |
ensure area is clear and remove barriers and signs |
area is deemed clear, and barriers and signs are removed |
Range of Variables (include, but not limited to)
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges
- actions: installing barriers and signs, re-installing grating and railing, housekeeping, post-lift meeting, installing bracing and temporary support, verifying integrity of blocking and cribbing
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-8.01.01L |
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-8.01.02L |
demonstrate knowledge of regulatory requirements pertaining to rigging, hoisting and positioning |
- identify codes, standards and regulations pertaining to rigging, hoisting and positioning
|
B-8.02 - Disassembles rigging, hoisting and positioning equipment
B-8.02 - Disassembles rigging, hoisting and positioning equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| NV |
yes |
NV |
yes |
NV |
yes |
ND |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.02.01P |
coordinate work |
work is coordinated according to task |
| B-8.02.02P |
identify order of component disassembly |
order of component disassembly is identified according to manufacturers' specifications and equipment used for task |
| B-8.02.03P |
select and use tools and equipment |
tools and equipment are selected and used according to rigging, hoisting and positioning equipment being disassembled, and jurisdictional regulations |
| B-8.02.04P |
load and secure rigging, hoisting and positioning equipment for transport |
rigging, hoisting and positioning equipment is loaded and secured for transport according to manufacturers’ specifications, destination and jurisdictional regulations |
Range of Variables (include, but not limited to)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-8.02.01L |
demonstrate knowledge of procedures to disassemble rigging, hoisting and positioning equipment 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 for rigging, hoisting and positioning equipment
|
| B-8.02.02L |
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-8.02.03L |
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)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
- hazards: slips, trips, falls, struck by material, overexertion, pinching, crushing, miscommunication with personnel, leading edges
B-8.03 - Maintains rigging, hoisting and positioning equipment
B-8.03 - Maintains rigging, hoisting and positioning equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| NV |
yes |
NV |
yes |
NV |
yes |
ND |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-8.03.01P |
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-8.03.02P |
identify damaged or defective rigging, hoisting and positioning equipment, and remove from service |
damaged or defective rigging, hoisting and positioning equipment is tagged, removed from service, and reported according to manufacturers’ specifications, and company policies and procedures |
| B-8.03.03P |
clean and lubricate rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is cleaned and lubricated according to manufacturers’ specifications to ensure that parts run freely and to prevent corrosion |
| B-8.03.04P |
store and secure rigging, hoisting and positioning equipment |
rigging, hoisting and positioning equipment is stored and secured in dry locations and out of the elements according to manufacturers’ specifications, site-specific requirements, and company policies and procedures |
Range of Variables (include, but not limited to)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-8.03.01L |
demonstrate knowledge of procedures to maintain rigging, hoisting and positioning equipment |
- describe procedures to inspect rigging, hoisting and positioning equipment
- describe procedures to remove damaged or defective rigging, hoisting and positioning equipment from service
- describe maintenance requirements for rigging, hoisting and positioning equipment
- describe procedures to store and secure rigging, hoisting and positioning equipment
|
| B-8.03.02L |
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)
- rigging equipment: slings, blocks, hardware, hooks, softeners, below the hook lifting devices (e.g., spreader, equalizer beams), shackles, chokers
- hoisting and positioning equipment: cranes, manual cable puller (grip hoist), tuggers, chain falls, come-alongs, jacks, gantries, trailers, multi-rollers, blocks
Task B-9 Participates in mobilization and demobilization of cranes and equipment
Task Descriptor
Ironworkers (reinforcing) may participate in the mobilization and demobilization of cranes on the worksite. This includes mobilization of mobile cranes or boom trucks. They may work in conjunction with crane operators to set up equipment. They may assist in the demobilization of this equipment and preparation for transport.
B-9.01 - Participates in mobilization of cranes and equipment
B-9.01 - Participates in mobilization of cranes and equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| NV |
yes |
NV |
yes |
NV |
yes |
ND |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-9.01.01P |
position cranes and equipment and ensure adequate space for set up |
cranes and equipment are positioned and space for set up is adequate |
| B-9.01.02P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| B-9.01.03P |
install components |
components are installed according to manufacturers’ specifications |
Range of Variables (include, but not limited to)
- cranes and equipment: mobile crane, boom truck, telehandler (rough terrain forklift)
- components: jibs, pads and mats (e.g., crane mats, swamp pads), headache ball (e.g., overhaul ball, auxiliary ball), block, counterweights, outriggers
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-9.01.01L |
demonstrate knowledge of cranes and equipment, their components, characteristics, applications and operation |
- identify types of cranes and equipment, and describe their characteristics and applications
- identify crane components, and describe their characteristics and applications
- describe operating principles of cranes and equipment, and their components
- identify communication methods used when performing assembly, and describe their characteristics and applications
- interpret information pertaining to cranes and equipment, and their components
|
| B-9.01.02L |
demonstrate knowledge of procedures to set up cranes and equipment and installation of their components |
- identify tools and equipment used to set up cranes and equipment and install their components, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to setting up cranes and equipment, and installing their components
- describe sequence to set up cranes and equipment, and to install their components
- describe safe rigging practices
- describe procedures to inspect cranes and equipment, and their components
|
| B-9.01.03L |
demonstrate knowledge of regulatory requirements pertaining to set up cranes and equipment, and installation of their components |
- identify codes, standards and regulations pertaining to set up cranes and equipment, and installation of their components
|
Range of Variables (include, but not limited to)
- cranes and equipment: mobile crane, boom truck, telehandler (rough terrain forklift)
- components: jibs, pads and mats (e.g., crane mats, swamp pads), headache ball (e.g., overhaul ball, auxiliary ball), block, counterweights, outriggers
- communication methods: visual (hand signals), audio (two-way radios, voice)
- hazards: slips, trips, falls, struck by material, sharp edges (cuts), overexertion, abrasions, pinching, crushing, miscommunication with personnel
B-9.02 - Demobilizes cranes and equipment
B-9.02 - Demobilizes cranes and equipment
| NL |
NS |
PE |
NB |
QC |
ON |
MB |
SK |
AB |
BC |
NT |
YT |
NU |
| NV |
yes |
NV |
yes |
NV |
yes |
ND |
yes |
yes |
yes |
ND |
ND |
ND |
Skills
| Reference Code |
Performance Criteria |
Evidence of Attainment |
| B-9.02.01P |
select and use tools and equipment |
tools and equipment are selected and used according to task |
| B-9.02.02P |
recognize hazards of demobilizing cranes and equipment |
hazards of demobilizing cranes and equipment are recognized, and safety procedures are followed according to industry standards, jurisdictional regulations, and company policies and procedures |
| B-9.02.03P |
remove components |
components are removed according to manufacturers’ specifications and industry standards |
| B-9.02.04P |
prepare cranes and equipment for transport |
cranes and equipment are prepared for transport according to manufacturers’ specifications, jurisdictional regulations, and company policies and procedures |
Range of Variables (include, but not limited to)
- cranes and equipment: mobile crane, boom truck, telehandler (rough terrain forklift)
- components: jibs, pads, headache ball, block
Knowledge
| Reference Code |
Learning Outcomes |
Learning Objectives |
| B-9.02.01L |
demonstrate knowledge of cranes and equipment, their components, characteristics, applications and operation |
- identify types of cranes and equipment, and describe their characteristics and applications
- identify crane components, and describe their characteristics and applications
- describe operating principles of cranes and equipment, and their components
- identify communication methods used when performing assembly, and describe their characteristics and applications
- interpret information pertaining to cranes and equipment, and their components found in manufacturers' specifications, equipment manuals, load charts, range diagrams and engineered drawings
|
| B-9.02.02L |
demonstrate knowledge of procedures to demobilize cranes and equipment, and remove their components |
- identify tools and equipment used to demobilize cranes and equipment, and remove their components, and describe their procedures for use
- identify hazards, and describe safe work practices pertaining to demobilization of cranes and equipment, and removal of their components
- describe procedures to demobilize cranes and equipment, and remove their components
- describe sequence to demobilize cranes and equipment, and remove their components
|
| B-9.02.03L |
demonstrate knowledge of regulatory requirements pertaining to demobilizing cranes and equipment, and remove their components |
- identify codes, standards and regulations pertaining to demobilizing cranes and equipment, and removing their components
|
Range of Variables (include, but not limited to)
- cranes and equipment: mobile crane, boom truck, telehandler (rough terrain forklift)
- components: jibs, pads, headache ball, block
- communication methods: visual (hand signals), audio (two-way radios, voice)
- hazards: slips, trips, falls, struck by material, sharp edges (cuts), overexertion, abrasions, pinching, crushing, miscommunication with personnel