CPCCBC4046A
Erect and dismantle advanced scaffolding

This unit of competency specifies the outcomes required to erect and dismantle advanced scaffolding, including planning and preparation for work, conducting operational checks, safely and effectively erecting and dismantling advanced scaffolding activities for a range of tasks, including erecting and dismantling hung scaffolds, suspended scaffolds, and tube and coupler scaffolding systems to provide work platforms, edge protection and access ways in accordance with designated Australian standards.A Certificate of Competency/Licence in Intermediate Scaffolding issued by a state or territory OHS authority is a prerequisite for this unit.

Application

This unit may have application in a range of industries, including civil construction, defence, electro technology, entertainment, maritime and mining, in addition to general construction.


Prerequisites

Nil


Elements and Performance Criteria

ELEMENT

PERFORMANCE CRITERIA

1. Plan and prepare for operation.

1.1. Applicable safety (OHS), licensing, legislative and organisational requirements relevant to erecting and dismantling advanced scaffolding are verified and complied with.

1.2. Work order is reviewed, confirmed and clarified with appropriate personnel.

1.3. Type of operations to be conducted for advanced scaffolding are assessed and prepared.

1.4. Equipment is selected appropriate to work requirements and checked for operational effectiveness in accordance with manufacturer recommendations.

1.5. Advanced scaffolding operations are planned in accordance with site procedures.

1.6. Environmental protection measures are adhered to in accordance with environmental plans and regulations.

1.7. Communication with others is established and maintained in accordance with OHS requirements.

2. Erect scaffolding.

2.1. Purpose for scaffolding is confirmed and associated work tasks are specified.

2.2. Design loading on scaffold and supporting structure is verified using load tables in accordance with appropriate limits, standards and specifications.

2.3. Site access and egress routes are verified.

2.4. Scaffolding and components are selected and inspected with damaged components isolated, labelled, tagged and rejected.

2.5. Footings are prepared in accordance with regulations, legislation, codes of practice, manufacturer specifications and engineer's instructions.

2.6. Scaffolding is set out and erected in accordance with regulatory requirements and manufacturer specifications.

2.7. Lifting devices are assembled and erected in accordance with manufacturer specifications and regulatory requirements.

2.8. Site hazards associated with scaffolding operations are detected, risks assessed and safe operating techniques used to eliminate or control risks.

3. Erect ancillary scaffolding equipment.

3.1. Fall protection is erected and installed in accordance with job specifications and regulatory requirements.

3.2. Cantilevered hoist, with a lifting device working load limit not exceeding 500kg, is erected and checked for serviceability.

4. Inspect, repair and alter erected scaffolding.

4.1. Erected hung or suspended scaffolding and tube and coupler scaffolding are inspected for damage, corrosion, wear and compatibility prior to use.

4.2. Faulty components are isolated, labeled, tagged, rejected or replaced immediately.

4.3. Existing use of scaffolding is checked against original design to be in accordance with regulations and specifications.

4.4. Scaffolding stability is inspected and confirmed in accordance with OHS regulations.

4.5. Alterations and repairs are carried out on specified equipment or where faults are discovered to ensure regulatory compliance.

4.6. Inspection log and handover are completed and dated.

5. Dismantle scaffolding and clean up.

5.1. Scaffolding is isolated and appropriately signed and barricaded to ensure safe dismantling.

5.2. Scaffolding is dismantled using reverse procedure as for erection.

5.3. Work area is cleared and materials disposed of, reused or recycled in accordance with legislation, regulations, codes of practice and job specifications.

5.4. Tools and equipment are cleaned, checked, maintained and stored in accordance with manufacturer recommendations and standard work practices.

5.5. Work completion procedures are applied and appropriate personnel is notified that work is finished.

5.6. Advanced scaffolding operations and faults are recorded and reported to appropriate personnel.

Required Skills

Required skills

Required skills for this unit are:

communication skills to:

enable clear and direct communication, using questioning to identify and confirm requirements, share information, listen and understand

clarify and confirm work order with appropriate personnel

follow instructions

participate in on-site meetings

read and interpret:

instructions

work orders

other relevant documentation

report faults and respond appropriately

use and interpret non-verbal communication

use language and concepts appropriate to cultural differences

written skills to:

complete inspection log

document hazards

record and report faults

compliance with legislation, regulations, standards, codes of practice and established safe practices and procedures for erecting and dismantling advanced scaffolding

efficiently and safely erect and dismantle advanced scaffolding

numeracy skills to calculate rated capacity and working load limits

use and maintain relevant tools, machinery and equipment.

Required knowledge

Required knowledge for this unit is:

advanced scaffolding capabilities and gear

designs and functions of equipment

environmental protection requirements relating to the disposal of waste material

established communication channels and protocols in the workplace

federal, and state or territory OHS legislation, regulations, standards and codes of practice relevant to the full range of processes for erecting and dismantling advanced scaffolding

job safety analysis (JSA) and safe work method statements

lifting devices and capabilities

material safety data sheets (MSDS) and material handling methods

organisational and site standards, requirements, policies and procedures for erecting and dismantling advanced scaffolding

procedures for recording, reporting and maintaining workplace records and information

rated capacity and working load limit tags

risk assessment and management

safe working at heights and fall arrest

types of tools and equipment, and procedures for their use, operation and maintenance

typical routine problems encountered in the process and with equipment and adjustments required for correction

weather considerations.

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

This unit of competency could be assessed by providing evidence of safely and efficiently erecting and dismantling advanced scaffolding according to organisational and regulatory requirements.

This unit of competency can be assessed in the workplace or a close simulation of the workplace environment, provided that simulated or project-based assessment techniques fully replicate construction workplace conditions, materials, activities, responsibilities and procedures.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

A person who demonstrates competency in this unit must be able to provide evidence of the ability to:

comply with organisational and site policies and procedures, including quality requirements and state or territory legislation applicable to workplace operations

comply with OHS and environmental regulations, policies and procedures

communicate effectively and work safely with others in the work area

conduct risk assessment and management procedures

complete the planning, erection and dismantling of suspended and hung scaffold system, in accordance with JSA and safe work method statements and regulations, including a minimum of:

two bays hung

support suspension system for a single stage

edge protection

conduct pre and post-operational checks of advanced scaffolding.

Context of and specific resources for assessment

This competency is to be assessed using standard and authorised work practices, safety requirements and environmental constraints.

Assessment of essential underpinning knowledge will usually be conducted in an off-site context.

Assessment is to comply with relevant regulatory or Australian standards' requirements.

Resource implications for assessment include:

workplace location or simulated workplace

materials and equipment relevant to erecting and dismantling advanced scaffolding

specifications and work instructions.

Reasonable adjustments for people with disabilities must be made to assessment processes where required. This could include access to modified equipment and other physical resources, and the provision of appropriate assessment support.

Method of assessment

Assessment methods must:

satisfy the endorsed Assessment Guidelines of the Construction, Plumbing and Services Training Package

include direct observation of tasks in real or simulated work conditions, with questioning to confirm the ability to consistently identify and correctly interpret the essential underpinning knowledge required for practical application

reinforce the integration of employability skills with workplace tasks and job roles

confirm that competency is verified and able to be transferred to other circumstances and environments.

Validity and sufficiency of evidence requires that:

competency will need to be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice, with a decision on competency only taken at the point when the assessor has complete confidence in the person's demonstrated ability and applied knowledge

all assessment that is part of a structured learning experience must include a combination of direct, indirect and supplementary evidence.

Assessment processes and techniques should as far as is practical take into account the language, literacy and numeracy capacity of the candidate in relation to the competency being assessed.

Supplementary evidence of competency may be obtained from relevant authenticated documentation from third parties, such as existing supervisors, team leaders or specialist training staff.


Range Statement

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Safety (OHS) is to be in accordance with state and territory legislation and regulations and project safety plan and may include:

emergency procedures, including extinguishing fires, organisational first aid requirements and evacuation

handling activities that may require the assistance of others or the use of manual or mechanical lifting devices where size, weight or other issues, such as disability are a factor

hazard control

hazardous materials and substances

housekeeping

organisational first aid

personal protective equipment (PPE) prescribed under legislation, regulations and workplace policies and practices

safe operating procedures, including the conduct of operational risk assessment and treatments associated with:

machines

man-made structures

obstructions

recently filled trenches

restricted access barriers

safe parking

security from unauthorised access or movement

signage and barricades

surrounding structures

traffic control

underground or overhead services

uneven or unstable surfaces or terrain

work site visitors and the public

working at heights

working in proximity to others

use of firefighting equipment

use of tools and equipment

workplace environmental requirements and safety.

Legislative requirements include:

award and organisation agreements and relevant industrial arrangements

confidentiality and privacy requirements

environmental issues

equal opportunity

industrial relations and anti-discrimination

OHS issues

relevant industry codes of practice

relevant legislation from all levels of government that affect business operation.

Organisational requirements include legal, organisational and site policy, guidelines and procedures relating to:

access and equity principles and practices

consultative processes

emergency and evacuation procedures

equipment maintenance and storage procedures

ethical standards

OHS policies

own role and responsibility

procedures and programs

quality and continuous improvement processes and standards

quality assurance or procedures manuals

recording and reporting procedures.

Work order includes:

organisational work specifications and instructions issued by authorised personnel for erecting and dismantling advanced scaffolding and respective tasks.

Appropriate personnel includes:

client

colleague

manager

supervisor

supplier.

Advanced scaffolding:

includes:

cantilevered and spurred scaffolding

cantilevered crane loading platforms

couplers

hung scaffolds (scaffold hanging from tubes, wire ropes and chains)

sloping platforms

suspended scaffolds (swing stages, boatswain chairs, multiple layer, single layer and articulated layer supported by wire ropes and may include maintenance units)

tube and fitting scaffolding systems with mast climbers, cantilevers, barrow ramps, spurs, longitudinal and transverse braces, random planks and putlogs

may include:

modular scaffolding.

Equipment:

includes:

bracket scaffolds (tank and formwork)

cantilevered hoists (materials only with maximum working load limit not exceeding 500kg)

couplers

fibre ropes

gin wheels

hung scaffolds

manual and/or motorised winches

modular stages (aluminium or steel)

safety nets

static lines

suspended scaffolds

tube and fitting scaffolding

may include:

adjustable base plates

box spanners

braces

cutters

forklifts

guardrails

hammer drills

hammers

ledgers

mast climbers

materials hoists

mesh guards

mid rails

pallet trolleys

perimeter safety screens and shutters

podgers hammers

prefabricated components

relevant maintenance equipment

scaffold belts

scaffolding planks (including laminated)

shovels

sledgehammers

spanners

spirit levels

stairs or ladders

standards

steel and aluminium tubes

tape measures

torpedo levels

transoms

wheelbarrows

wire nips

wrenches.

Environmental protection measures include organisational and project requirements, including:

clean-up management

noise and dust

waste management.

Tasks include:

access ways

edge protection

falsework

grandstands

provision of work platforms

stages and covered walkways.

Footings include:

review of JSA and safe work method statements to determine the bearing capacity of ground or working surfaces

components, including sole boards or base plates.

Erection includes:

levelling

placement

sequencing

squaring

tying to a structure.

Lifting devices include:

manual or motorised winches

mast climbers cantilevered hoists and gin wheels.

Hazards include:

buildings and structures

chemicals and hazardous materials

fires

movement of equipment, goods or material

traffic

underground or overhead services

uneven or unstable surface or terrain.

Fall protection:

includes:

a full body rescue harness connected to a fall line and working platform edge protection while the scaffold is erected

static lines include:

static lines that can sometimes be used to form part of a travel restraint system that are horizontal lines, generally constructed from steel wire rope, to which lanyards are usually connected

static lines may be used:

as part of a travel restraint system where access is required close to an unprotected edge, or on a sloping or slippery surface.

Cantilevered hoist includes:

that with a working load limit not exceeding 500kg which only moves materials and is erected subsequent to the scaffold.

Alterations and repairs may be required due to:

accidents

misuse

process changes

storm damage.

Handover includes:

signing of the handover certificate which certifies that scaffold is ready for service and complies with Australian standards in its entirety.

Records and reports include:

advanced scaffolding operations and maintenance of equipment

costs

dangerous occurrences or equipment malfunctions using logbooks, pro formas, production reports and maintenance records

difficulties or issues faced

environmental issues

hazards

incidents or injuries

logbooks, pro formas, production reports and maintenance records recording dangerous occurrences or equipment malfunctions

recommendations for future work

results.


Sectors

Unit sector

Construction


Co-Requisites

Nil


Employability Skills

This unit contains employability skills.


Licensing Information

Not Applicable