- OTSRCFA001 – Root Cause Failure Analysis United Kingdom November 17, 2025 to November 16, 2026 9:00 am to 4:00 pm
- OTSRCFA001 – Root Cause Failure Analysis United Kingdom May 11, 2026 to May 10, 2027 9:00 am to 4:00 pm
- OTSMMRE001 – Mechanical Maintenance Of Rotating Equipment United Kingdom November 2, 2026 to November 6, 2026 9:00 am to 4:00 pm
- OTSBSGS001 – Boiler & Steam Generation Systems United Kingdom November 9, 2026 to November 13, 2026 9:00 am to 4:00 pm
- OTSRCFA001 – Root Cause Failure Analysis United Kingdom November 16, 2026 to November 15, 2027 9:00 am to 4:00 pm
- OTSBFA001 – Bearings and Bearing Failure Analysis United Kingdom December 1, 2026 to December 3, 2026 9:00 am to 4:00 pm
- OTSCCGT001 – Combined Cycle Gas Turbine Performance United Kingdom December 7, 2026 to December 11, 2026 9:00 am to 4:00 pm
