Application
This unit of competency specifies the outcomes required to apply knowledge of human movement and skills in determining human posture and body strength to the design of the environment in which people work to ensure accessibility for people with disabilities. It covers measuring the components of ergonomic competence of individuals, and applying basic ergonomic data derived from a defined human population to the design of accessible workplaces in order to maximise the sequencing of tasks to ensure efficient and ergonomic body movements.
The unit supports a number of access consulting services associated with the design and fitout of accessible buildings and the accessibility of the built environment. It applies to access consultants who measure components of an individual person’s body size and shape, and apply that data to accessible building design and fitout.
No licensing, legislative, regulatory, or certification requirements apply to this unit of competency at the time of endorsement.
Elements and Performance Criteria
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions. | ||
1. | Determine the range of human posture and body strength values within a defined population. | 1.1. | Work brief is reviewed, and confirmed where required, according to organisational requirements. |
1.2. | Key working postures of the human body are identified. | ||
1.3. | Methodology required to measure key ergonomic features is selected. | ||
1.4. | Ergonomic data is recorded in a recognised format required for retrieval and statistical analysis according to organisational requirements. | ||
2. | Compare ergonomic data used in published architectural design documents with ergonomic data derived through measuring a defined population. | 2.1. | Published architectural design data is compared and verified against recent ergonomic data derived through measuring a defined population. |
2.2. | Ergonomic data that proves different to published architectural design data is analysed to assess extent of difference, possible causes for difference, and likely consequences of altering published architectural design data. | ||
3. | Design workplaces based on the principles of ergonomics. | 3.1. | Work processes undertaken in various locations are identified and analysed to determine economical task sequencing. |
3.2. | Facilities are designed to locate the most essential elements in close proximity to support their functionality. | ||
4. | Identify critical ergonomic features impacting on the ability of a person with a disability to work independently in a particular context. | 4.1. | Level of functioning of the person with a disability is determined in consultation with client. |
4.2. | Ergonomic features relevant to the ability of the person with a disability to work and function independently are identified in consultation with the client, using ergonomic methodology according to organisational requirements. | ||
4.3. | Situations requiring specialist advice are identified and assistance is sought as required according to organisational requirements. | ||
4.4. | Strategies that maximise the ability of the person with a disability to work and function independently are identified. | ||
4.5. | Identified strategies for the design, construction and fitout of the client’s premises are communicated to required people. |
Evidence of Performance
A person demonstrating competency in this unit must satisfy the requirements of the elements, performance criteria, foundation skills and range of conditions of this unit.
The person must also apply ergonomic principles to the design of three different environments in which people work to ensure accessibility for people with disabilities.
For each of the above, the person must:
coordinate data collection of defined populations
measure anatomical features and record ergonomic data accurately in preparation for analysis
analyse the ergonomic data, using selected statistical methodologies
conduct comparative analysis between ergonomic data derived from a defined population and published architectural design data.
During the above work, the person must also:
use research skills and analytical processes to analyse, evaluate and apply legislative requirements relating to disability access
analyse work processes to determine economical task sequencing suited to context
identify ergonomic features in the environment that impact on the ability of a person with disabilities to work and function independently
interpret the impacts of the full range of disabilities and the limitations that each disability places on the individual’s ability to access the building
interpret how the full range of environmental barriers impacts on people with a range of disabilities and impairments
apply organisational management policies and procedures, including quality assurance requirements.
Evidence of Knowledge
A person demonstrating competency in this unit must demonstrate knowledge of:
anatomical terminology
building terminology, definitions and hazard identification
principles of design relating to accessible buildings and fitouts
principles of safe and efficient workplace design
key ergonomic principles, including principles of task sequencing for energy conservation
human anatomy and normal population variance
requirements of commonwealth, state and territory legislation, regulations and standards specific to access requirements, including:
anti-discrimination legislation
Australian standards, including AS 1428 Design for access and mobility
Building Code of Australian (BCA)
building legislation
Disability Discrimination Act (DDA)
DDA Premises Standards
international standards relating to building access
local government regulations
work health and safety (WHS) legislation
disability awareness to inform application of ergonomic principles to building design and fitout, including:
range of disabilities to be considered
disability-specific physical barriers to accessing buildings and facilities
disability-specific minimum requirements for enhancing accessibility
limitations of own work role, responsibility and professional abilities with regard to application of principles
organisational requirements and procedures relating to applying ergonomic principles to accessible building design and fitout, including:
access and equity policy, principles and practices
client service standards
client privacy and confidentiality requirements
code of conduct and code of ethics
communication channels and reporting procedures
communication of services offered
complaint and dispute resolution procedures
compliance with applicable legislation, codes and standards
defined resource parameters
duty of care
legal policies and guidelines
procedures for researching and analysing legislative and regulatory requirements
format and procedures for preparing and administering documentation and reports
policies and procedures relating to own role, responsibilities and delegation
processes for preparing and administering research findings
quality assurance requirements
records and information management systems and processes
style guides and other guides used to prepare documents
WHS policies, procedures and programs
performance features of building materials
processes for identifying and measuring the following ergonomic features:
body clearances
reach ranges
zones of convenient reach
joint ranges
working posture
vision, including head and neck posture
working height
posture and strength
processes for interpreting reports, working drawings and specifications
statistical parameters of a normally distributed population
terminology and definitions in hazard identification.
Assessment Conditions
The following must be present and available to learners during assessment activities:
equipment:
computer and software to access, retrieve and store documentation
specifications:
legislative and regulatory requirements specified in the knowledge evidence.
Timeframe:
in line with timeframe established in work brief for providing accessible building design and fitout that reflect ergonomic principles.
Assessor requirements
As a minimum, assessors must satisfy the assessor requirements in the Standards for Registered Training Organisations (RTOs) current at the time of assessment.
Foundation Skills
This section describes the language, literacy, numeracy and employment skills essential to performance in this unit but not explicit in the performance criteria. | |
Skill | Performance feature |
Learning skills to: | source and evaluate legislative requirements for the provision of access source and draw selectively on published architectural design data when applying that data to the ergonomic design of an accessible environment for people. |
Numeracy skills to: | measure ergonomic features of a defined population, such as human movement, reach range and strength, and record data determine the statistical parameters of a normal population distribution read and interpret statistical data to determine such things as the normality of population variance. |
Oral communication skills to: | consult with clients and colleagues and explain: findings of ergonomic data analysis and their relevance to ensuring adequate access issues and legislation relating to the provision of access demonstrate: command of language to elicit and clarify information in a clear and accessible manner communication techniques suited to individual stakeholders share disability access knowledge and ideas through oral and visual means. |
Reading skills to: | assess and use a range of at times complex texts and data to inform comparison, including legislation, regulations, standards and codes relating to the provision of access. |
Initiative and enterprise skills to: | analyse own work practices and processes critically facilitate change for greater awareness of disability access • consult and provide access advice in a sensitive and professional manner. |
Planning and organising skills to: | prepare and manage documentation of data collect, store and retrieve data for analysis and reporting. |
Technology skills to: | use workplace equipment and communication methods. |
Range Statement
This section specifies work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included. Bold italicised wording, if used in the performance criteria, is detailed below. | |
Published architectural design data must include review of: | Australian and international standards Building Code of Australia (BCA) professional journals and manuscripts. |
Sectors
Access consulting