SKILL  KNOWLEDGE  SAFETY

RIIOHS204A - Work safely at heights

Description

 This unit covers working safely at heights in resources and infrastructure industries. It includes: identifying the work requirements, work procedures and instructions for the task; accessing and installing equipment; performing work at heights; and cleaning up the work area.

Pre/Co-Requisites

 Nil

Application

 This unit specifies the competency required to undertake safe working practices when working at heights or depths. This unit is appropriate for those working in a operational roles, at worksites within:
  • Civil construction
  • Coal mining
  • Drilling
  • Extractive industries
  • Metalliferous mining

Performance Criteria

 1. Identify work requirements
1.1 Access, interpret and apply compliance documentation relevant to working safely at heights
1.2 Identify the scope of the task
1.3 Adhere to OHS requirements associated with working safely at heights, and the workplace environment throughout the work
1.4 Inspect site to determine layout and physical condition, condition of structures, prevailing weather conditions, equipment requirements and potential hazards
1.5 Identify and document scope of the task and proposed work practices/activities
1.6 Identify, select and check safety equipment for serviceability
1.7 Identify, manage and report potential risks and hazards

2. Identify work procedures and instructions for the task
2.1 Select materials, tools and equipment , including personal safety equipment, and check for serviceability
2.2 Inspect/install fall protection and perimeter protection equipment ensuring adequacy for work and conformance to regulatory requirements
2.3 Identify approved methods of moving tools and equipment to work area and minimise potential hazards associated with tools at heights
2.4 Install safety system in accordance with requirements
2.5 Select and install appropriate signs and barricades

3. Access and install equipment
3.1 Correctly fit, adjust and anchor fall protection and associated equipment
3.2 Make appropriate arrangements to install required equipment
3.3 Use recommended methods to access work area for people, tools and equipment
3.4 Place tools and materials to eliminate or minimise the risk of items being knocked down

4. Perform work at heights
4.1 Check access from ground to work area to ensure it is safe and in accordance with requirements
4.2 Keep fall equipment in place and adjusted appropriately to all for movement during work
4.3 Undertake manual handling of materials and equipment in accordance with requirements
4.4 Locate materials and equipment ensuring that they are safely secured and distributed
4.5 Check safety system periodically for compliance with requirements and procedures
4.6 Monitor risk control measures to ensure that they are effective and appropriate to the task and work environment
4.7 Reassess risk control measures, as required, in accordance with changed work practices and/or site conditions and undertake alterations

5. Clean up work area
5.1 Dismantle safety system in accordance with sequence and remove from worksite
5.2 Clear work area and dispose of or recycle materials
5.3 Clean, check, maintain and store tools and equipment

Required Skills & Knowledge

 Required Skills
  • apply legislative, organisation and site requirements and procedures
  • access, interpret and apply technical and safety information
  • apply diagnostic/faultfinding techniques
  • apply environmental requirements
  • apply isolation procedures
  • work in varying weather conditions

Required Knowledge
  • the names and functions of equipment, components and materials
  • equipment manufacturer's instructions and specifications
  • safe shifting and handling of tools and materials
  • statutory and regulatory authority requirements
  • the nature of work undertaken at heights
  • heights safety systems
  • the processes of providing for safe working practices
  • safety equipment/systems and considerations to facilitate working safely at heights
  • safe work methods

Range Statement

 Relevant compliance documentation may include:
  • legislative, organisation and site requirements and procedures
  • manufacturer's guidelines and specifications
  • Australian standards
  • code of practice
  • Employment and workplace relations legislation
  • Equal Employment Opportunity and Disability Discrimination legislation

OHS requirements may include those associated with:
  • protective clothing and equipment
  • use of tools and equipment
  • workplace environment and safety
  • handling of materials
  • use of fire fighting equipment
  • use of First Aid equipment
  • hazard control
  • hazardous materials and substances


Hazards may include:

  • falling objects
  • removal of scaffold components
  • inappropriate carrying of materials on ladders
  • excessive bending or twisting in different work situations

Tools and equipment may include:
  • fall protection
  • perimeter protection
  • signage and barricades
  • ladders
  • lifting/load shifting equipment including:
  • hand trolleys
  • rollers
  • forklifts
  • chain blocks
  • hoists
  • jacks
  • scaffolds
  • elevated work platforms
  • lifting equipment (such as cranes)

Safety systems may include:
  • scaffolds
  • handrails
  • foot walks
  • kickboards
  • safety harness
  • harness fixing points

Evidence Guide

 Critical aspects for assessment and evidence required to demonstrate competency in this unit
  • knowledge of the requirements, procedures and instructions for working safely at heights
  • implementation of requirements, procedures and techniques for safe, effective and efficient working at heights
  • working with others to undertake and complete work safely at heights that meets all of the required outcomes
  • consistent timely completion of work at heights that safely, effectively and efficiently meets the required outcomes

Context of and specific resources for assessment
  • This unit must be assessed in the context of the work environment. Where personal safety or environmental damage are limiting factors, assessment may occur in a simulated environment provided it is realistic and sufficiently rigorous to cover all aspects of workplace performance, including task skills, task management skills, contingency management skills and job role environment skills.
  • The assessment environment should not disadvantage the participant. For example, language, literacy and numeracy demands of assessment should not be greater than those required on the job.
  • Customisation of assessment and delivery environment to sensitively accommodate cultural diversity.
  • Aboriginal people and other people from a non English speaking background may have second language issues.
  • Assessment of this competency requires typical resources normally used in the work environment. Selection and use of resources for particular worksites may differ due to site circumstances.
  • Where applicable, physical resources should include equipment modified for people with disabilities.
  • Access must be provided to appropriate learning and/or assessment support when required.

Method of assessment
  • written and/or oral assessment of the candidate's required knowledge
  • observed, documented and/or first hand testimonial evidence of the candidate's:
    • implementation of appropriate requirement, procedures and techniques for the safe, effective and efficient achievement of required outcomes
    • consistently achieving the required outcomes
  • first hand testimonial evidence of the candidate's:
    • working with others to undertake and complete work safely at heights

Guidance information for assessment
Consult the SkillsDMC User Guide for further information on assessment including access and equity issues.










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