Unit of competency Outline

Date retreived
22/07/2026 5:10 AM AWST

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Design ammonia refrigerated systems

Design ammonia refrigerated systems

Unit of competency
National Code
UEERA0014
State Code
OBY34
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
05/10/2020
View on TGA
State Implementation and Classification
Approved Date
12/07/2021
Field of Education
031301 - Electrical Engineering
Original Release Date
12/07/2021
Nominal Hours
36
Description
This unit involves the skills and knowledge required to design ammonia refrigerated systems.It includes designing ammonia refrigerated systems based on a design brief and customer requirements, applying relevant industry standards, selecting components and documenting system design.The skills and knowledge described in this unit may, in some jurisdictions, require a licence or permit to practice in the workplace subject to regulations for undertaking refrigeration and air conditioning work. Practice in the workplace and during training is also subject to work health and safety (WHS)/occupational health and safety (OHS) regulations.No other licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1 Prepare to design ammonia refrigeration systems
  • 1.1 WHS/OHS requirements and workplace procedures for a given work area are identified, obtained and applied
  • 1.2 Scope of the refrigeration system is determined from design specifications and/or in consultation with relevant person/s
  • 1.3 Safety systems are identified, obtained and applied in accordance with relevant industry standard
  • 1.4 Work supervisor and/or customer/s are consulted to determine functions and parameters of the system required in accordance with design specifications and workplace documentation
  • 1.5 Design development work is planned in accordance with workplace procedures for timelines in consultation with others involved
2 Design ammonia refrigeration systems
  • 2.1 WHS/OHS risk control measures and workplace procedures for carrying out the work are followed
  • 2.2 Relevant ammonia refrigeration system analysis, components and piping are applied to developing the system design in accordance with workplace procedures and relevant industry standards
  • 2.3 Safety, functionality and budgetary considerations are incorporated in the design specifications
  • 2.4 Equipment required is selected in accordance with the design specifications and workplace procedures
  • 2.5 Location of components is documented in accordance with workplace procedures and operation of system functions
  • 2.6 System design draft is checked for compliance with the design brief and regulatory requirements
  • 2.7 System design is documented for submission to relevant person/s for approval
  • 2.8 Unplanned events are dealt with in accordance with problem-solving techniques and workplace procedures
3 Obtain approval for engineering computer applications design
  • 3.1 System design is presented to customer and/or relevant person/s in accordance with workplace procedures
  • 3.2 Requests for alterations to the design are negotiated with relevant person/s in accordance with workplace procedures
  • 3.3 Final design is documented and approval obtained from relevant person/s in accordance with workplace procedures
  • 3.4 Quality of work is monitored in accordance with workplace procedures and relevant industry standards
No information
No information
Replaces
State Code National Code Title Type
S7411 UEENEEJ181A Design ammonia refrigerated systems Unit of competency