Unit of competency Outline

Date retreived
21/07/2026 11:12 PM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Contribute to safety case

Contribute to safety case

Unit of competency
National Code
PMAOHS502B
State Code
W8836
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
11/11/2010
State Implementation and Classification
Approved Date
18/12/2008
Field of Education
080399 - Business And Management, N.e.c.
Original Release Date
18/12/2008
Nominal Hours
40
Description
This competency covers the skills and knowledge that are required to contribute to the preparation and presenting of a safety case in accordance with the OHS legislation. The safety case must specify the safety management system followed or to be followed in relation to all hazards in a major hazard facility. The worker is expected to work as part of the team that is made up of senior management, engineers, technical and safety specialists.
Notes
Elements and Performance Criteria
1. Identify and verify issues for presentation.
  • 1.1. Consult with the senior management as well as all relevant departments in a collaborative and objective manner
  • 1.2. Identify and verify issues that are required for the presentation
  • 1.3. Refer to the relevant legislation, and if necessary, clarify requirements from the relevant government departments.
2. Interpret data collected.
  • 2.1. Interpret and analyse data collected
  • 2.2. Use appropriate database for the enterprise to assist in the analysis
  • 2.3. Prepare and distribute analysis and discuss with relevant personnel within the enterprise.
3. Write up a safety case as part of the safety case team.
  • 3.1. Consolidate findings and obtain agreements from relevant personnel as to the information to be included in the case
  • 3.2. Refer to regulatory and format requirements that are stipulated by the authority.
4. Prepare the safety case.
  • 4.1. Prepare the case for submission in accordance with required procedures
  • 4.2. Follow up with the relevant contact in the authority
  • 4.3. Report response from the authority in accordance with enterprise procedures.
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. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs if the candidate, accessibility of the item, and local industry and regional contexts.
Codes of practice/ standards
Where reference is made to industry codes of practice, and/or Australian/international standards, the latest version must be used.
Context
This competency covers process manufacturing plants, which may involve working with machinery, equipment, operational procedures, products or materials that require the preparation of a safety case as prescribed by the relevant regulations.
Safety Management System Requirements
The safety management system for a facility must, where relevant, specify:
the critical equipment (including process equipment, machinery, electrical and instrumentation systems) that relate to or may effect the safety of the facility
the systems in place to ensure that the equipment is fit for the purpose:
for which it is used in normal operating conditions
to the extent that it is intended to function or be used in an emergency.
Policies and procedures
Enterprise policies and procedures include those that directly or indirectly cover issues relating to incidents, such as:
hazard policies and procedures
standard operating procedures
safety procedures
work instructions
emergency, fire and accident procedures
personal protective clothing and equipment procedures.
Participative arrangements
Participative arrangements for safety management system may involve:
following OHS procedures
information sessions on existing or new issues
meetings between employer and employees or representatives
access to relevant workplace information
use of clear and understandable language.
Safety Case
The safety case includes information regarding:
person responsible for operation of the facility
person responsible for the safety case
a description of the facility
formal safety assessment of the facility
the safety management system
reporting of incidents
address where records are kept
safety policy
organisational structure and responsibilities
published technical standards applied to or used
the design, construction, installation, operation and maintenance of the facility, and any modifications to the facility
the control system to be used for the facility
the type of machinery and equipment used at the facility
the permit to work system
the emergency response plan in relation to incidents
the emergency communication system
the key performance indicators
the system for incident recording, investigation and reviewing training.
Health, safety and environment (HSE)
All operations to which this unit applies are subject to stringent health, safety and environment requirements, which may be imposed through State or Federal legislation, and these must not be compromised at any time. Where there is an apparent conflict between Performance Criteria and HSE requirements, the HSE requirements take precedence.
EVIDENCE GUIDE
The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria, Required Skills and Knowledge, the Range Statement and the Assessment Guidelines for the Training Package.

Overview of assessment
Assessment of this unit should include demonstrated competence on actual plant and equipment in a work environment. The unit will be assessed in as holistic a manner as is practical and may be integrated with the assessment of other relevant units of competency. Assessment will occur over a range of situations which will include disruptions to normal, smooth operation.
Simulation may be required to allow for assessment of parts of this unit. Simulation should be based on the actual plant and will include walk-throughs of the relevant competency components. Simulations may also include the use of case studies/scenarios and role plays.
This unit of competency requires a significant body of knowledge which will be assessed through questioning and the use of what-if scenarios both on the plant (during demonstration of normal operations and walk-throughs of abnormal operations) and off the plant.

Critical aspects for assessment and evidence required to demonstrate competency in this unit
It is essential that the workplace OHS system and State OHS Acts and regulations be understood and that the importance of critical procedures is known. Competence must be demonstrated in the ability to recognise and analyse potential information and then in preparing appropriate data.
Consistent performance should be demonstrated. In particular look to see if there is a working knowledge of all relevant workplace procedures. Look for knowledge and understanding in relation to:
consultation processes, either general or specific to OHS
training and assignment of staff to safety critical work,
hazard identification, risk assessment and risk control measures
the need for specific hazard policies and procedures such as housekeeping and inspections
new and relevant OHS information
incident record keeping
maintenance of plant and equipment
purchasing of supplies and equipment.
These aspects may be best assessed using a range of scenarios/case studies/what-ifs as the stimulus with a walk through forming part of the response. These assessment activities should include a range of problems, including new, unusual and improbable situations which may have been generated from the past incident history of the plant, incidents on similar plants around the world, hazard analysis activities and similar sources.

Context of and specific resources for assessment
Assessment will require access to an operating plant over an extended period of time, or a suitable method of gathering evidence of operating ability over a range of situations. A bank of scenarios/case studies/what-ifs will be required as will a bank of questions which will be used to probe the reasoning behind the observable actions.

Method of assessment
In all plants it may be appropriate to assess this unit concurrently with relevant teamwork and communication units.

Guidance information for assessment
Assessment processes and techniques must be culturally appropriate and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.
Replaces
State Code National Code Title Type
C5998 PMAOHS502A Contribute to safety case Unit of competency
Replaced By
State Code National Code Title Type
AXM12 PMAWHS502 Contribute to safety case Unit of competency
State Code National Code Title Type
W519 PMA60108 Advanced Diploma of Process Plant Technology Qualification
W518 PMA50108 Diploma of Process Plant Technology Qualification