TRG – Hot Work (Cutting and Welding) Awareness Training (formerly MDG-25)

Our non-accredited course combines an innovative learning style with real-life practical experience to maximise learning outcomes. With our extensive knowledge and experience in hot work, this one-day course provides you with everything you need to know about Safe Cutting and Welding at Mines and Petroleum Sites.

Our new and updated course has been developed with reference to the Technical Reference Guide: Hot work (cutting and welding) at mines and petroleum sites produced by NSW Resources Regulator in 2021. This technical reference guide provides information to manage risks to health and safety of people where hot work activities are being carried out on a mine or petroleum site.

Course Content

The TRG Hot Work Awareness Training course integrates technical detail and practical approach to ensure the safe handling and operation of oxygen and fuel gas systems, based upon the Technical Reference Guide (TRG) Hot Work (Cutting and Welding) at Mines and Petroleum Sites, which forms part of onsite competency requirements. In addition to this, our course is designed to complement and cover information from the following sources:

  • AS 1674.1:2025 Safety in welding and allied processes, Part 1: Fire precautions
  • AS 1674.2:2025 Safety in welding and allied processes, Part 2: Electrical
  • AS 4839-2001 The safe use of portable and mobile oxy-fuel gas systems for welding, cutting, heating and allied processes
  • AS2865-2009 Confined spaces
  • AS2444-2001 Portable fire extinguishers and fire blankets – Selection and location
  • AS/NZS 1596:2014 The storage and handling of LP Gas
  • As 1940:2017 The storage and handling of flammable and combustible liquids
  • AS2030.1-2009 Gas cylinders, Part 1: General Requirements
  • AS4332-2004 The storage and handling of gases in cylinders
  • AS4603-1999 Flashback arresters – Safety devices for use with fuel gases and oxygen or compressed air
  • SafeWork NSW Code of Practice – Welding Processes
  • SafeWork NSW Code of Practice – Managing the Risk of Falls at Workplaces
  • SafeWork NSW Code of Practice – Confined Spaces
  • Weld Australia Technical Note 7 – Health and Safety in Welding (2020)
  • Weld Australia Technical Note 22 – Welding Electrical Safety (2003)
  • NSW Resources Regulator: TRG-Hot Work (Cutting and Welding) at Mines and Petroleum sites

Course Outline

Course Details

  • Course Duration: Course duration is 1 day (approx 8 hours total) – 7:30am-3:30pm.
  • Cost: $297 incl GST per person.
  • Course Venue: Training is conducted at the Hot Work Solutions Training Centre in Cameron Park or training can be conducted on-site at the premises of industry clients.
  • Delivery Mode: Face-to-Face in an interactive classroom (theory component) and workshop setting (practical demonstration).
  • Certification: Successful participants will receive a Certificate of Attendance and Wallet Card upon completion.
  • ** Lunch and morning tea are provided to participants on the day of training.

Upcoming Course Events

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