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S4 - The safe Operation of High Voltage Power Systems (Full High Voltage Authorisation) Reviews
Jonathan W, 24 Feb 2026
Redcar
It was good to work on different switchgear in the practical area, different switching procedures for the switching schedule was useful and I will take it into my schedule for the future, overall Gary was very knowledgeable and approachable for when I wasn’t sure on a procedure , really enjoyed the course
Aron R, 20 Feb 2026
Redcar
Very good and detailed course with huge array of different switchgear. Covered good points and good protection exercise. Slightly more in depth protection would of been good also but overall great course
Mark D, 20 Feb 2026
Redcar
Very good course with plenty of field experience examples brought by Lee to reinforce course content. Brilliant variety of switchgear. Workshop was a bit cool on first day where there was more observation and less participation (extra layer of clothing on subsequent days helped!).
Christopher G, 20 Feb 2026
Redcar
Excellent course and the lecturer was very helpful and experienced. I feel confident and very well prepared, thank you Lee for your insightful explanation.
Ryan F, 20 Feb 2026
Redcar
Lee was very knowledgeable and helpful, credit to the team. Enjoyed the course. Thanks.
Francisco N, 20 Feb 2026
Redcar
Good course and excellent instructor.
Ross S, 06 Feb 2026
Redcar
Well orchestrated course with plenty of practical experience. Highly recommend.
Richard R, 06 Feb 2026
Redcar
Excellent course ran at a good pace. Lots of different switchgear to practice on. Tutor was knowledgeable and personable. Venue is clean tidy and modern with good facilities.Great course well delivered. Thanks.
Nathan B, 06 Feb 2026
Redcar
Gary was knowledgeable and made things very clear handouts where good, felt comfortable doing the practical by the end, some of the heating could have been better in areas marking down the venue,
Jack N, 23 Jan 2026
Redcar
Great course, very helpful and informative, with great music. Thank you