MSMSS00004: High Pressure Water Jetting (HPWJ) Operator Course


This nationally accredited course provides HPWJ industry operators with an understanding of the current Australian and New Zealand Standard 4233 – High Pressure Water Jetting, parts 1 & 2 and Safe Work Australia December 2013 Guide For Managing Risks From High Pressure Water Jetting.

The HPWJ operator course will provide participants the skills and knowledge to independently operate, coordinate, communicate, manage and complete high pressure water jetting tasks, including drain cleaning units in a safe and efficient manner.

All courses can be tailored to suit your business needs.

Entry Requirements

One Day Course

Completed HPWJ Assistant course, AND Minimum 6 months HPWJ experience, evidenced by:

  • Signed and completed HPWJ log book and/or
  • Company letterhead verifying industry experience

Two Day Course

Minimum 6 months HPWJ experience, evidenced by:

  • Signed and completed HPWJ log book and/or 
  • Company letterhead verifying industry experience

Each student must have a Unique Student Identifier (USI) which is available free of charge from

Expected Learning Outcomes

  • Understand and comply with current AS/NZ Standard 4233. 1&2
  • Comply with work health and safety & general duty of care
  • Hazards associated with High Pressure Water Jetting within a wide range of applications
  • Pressure and flow, troubleshooting systems
  • Quality and environmental management
  • Behaviours of nozzles and attachments
  • Roles and responsibilities of the entire working team
  • Safe work practices and non-negotiables


This course is nationally accredited and delivered in partnership with a nationally recognised RTO (Registered Training Organisation) for both practical and theoretical components. Successful completion of the assessment requirements will provide participants with a Statement of Attainment MSMSS00004 Operate A High Pressure Water Jetting System, which includes the following units of competecies:-

  • MSMWJ301 Operate a high pressure water jetting system
  • MEM09002B Interpret technical drawing
  • MSMWHS110 Follow emergency response procedures
  • MSMWH200 Work safely
  • MSMPER200 Work in accordance with an issued permit

To download a course information sheet, make a booking or request a quote, click on the links below

Click here to download course information in a pdf format

Click here to make a booking. Print and complete the form, scan and email to

Click here to request a quote. Print and complete the form, scan and email to