Unit of competency Outline

Date retreived
23/07/2026 2:32 AM AWST

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Design steam generation and distribution systems

Design steam generation and distribution systems

Unit of competency
National Code
CPCPMS5010
State Code
OCN43
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
27/11/2020
View on TGA
State Implementation and Classification
Approved Date
01/06/2021
Field of Education
040327 - Plumbing
Original Release Date
01/06/2021
Nominal Hours
40
Description
This unit specifies the skills and knowledge required to design steam generation and distribution systems, including pipe and valve sizing, material selection, and the preparation and specification of documentation for steam distribution systems for a multi-level building with a minimum of 100 beds, such as a hospital, that incorporates a commercial steam-fed laundry.The role involves interaction with architects, builders, suppliers, clients and relevant planning authorities and requires sound understanding of applicable legislation, standards and codes.This unit is suitable for experienced tradespeople such as hydraulic design consultants or persons in a supervisory capacity in relation to plumbing services. In some jurisdictions, this unit of competency may form part of accreditation, licensing, legislative, regulatory or certification requirements.
Notes
Elements and Performance Criteria
1 Evaluate design parameters.
  • 1.1 Establish scope of work for steam generation and distribution systems.
  • 1.2 Determine design requirements from relevant Australian Standards, codes, plans, specifications, manufacturer requirements and client brief.
  • 1.3 Analyse and apply statutory and regulatory requirements and relevant Australian Standards and codes required for the design.
  • 1.4 Apply sustainability principles and concepts throughout the design process.
  • 1.5 Establish performance requirements, considering safety of system users or building occupants.
  • 1.6 Conduct research to outline design parameters.
  • 1.7 Determine factors that contribute to quality, safety and time efficiency.
  • 1.8 Conduct a cost-benefit analysis comparing a range of pipe materials and system designs.
2 Plan, size and detail system components.
  • 2.1 Plan layout of pipework systems and type and location of fittings and valves.
  • 2.2 Perform pipe size calculations.
  • 2.3 Design and size steam distribution system using calculations and computer software packages.
  • 2.4 Specify steam appliances, calculate steam consumption and size and specify boilers required.
  • 2.5 Detail steam circuits and specify distribution pressures.
  • 2.6 Specify and detail steam trap types and their operation.
  • 2.7 Specify steam injection systems.
  • 2.8 Specify insulation requirements.
  • 2.9 Plan pipe supports and expansion systems.
  • 2.10 Specify approved materials, jointing methods and installation requirements for steam generation and distribution systems.
3 Prepare documentation.
  • 3.1 Prepare plans for steam generation and distribution system.
  • 3.2 Prepare specification for steam generation and distribution system.
  • 3.3 Prepare testing and commissioning schedule.
  • 3.4 Produce operation and maintenance manual.
No information
No information
Replaces
State Code National Code Title Type
WF928 CPCPMS5010A Design steam generation and distribution systems Unit of competency
State Code National Code Title Type
BGB3 CPC50620 Diploma of Hydraulic Services Design Qualification