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S4 - The safe Operation of High Voltage Power Systems (Full High Voltage Authorisation) Reviews
Christiaan S, 28 Nov 2025
Redcar
Excellent course brilliant tutor would highly recommend the course
Bustomi J, 28 Nov 2025
Redcar
Mike and Chris delivered top quality training both in class and practial session.
Mammad B, 28 Nov 2025
Redcar
Very knowledgeable and experienced coaches who explained everything clearly. The course was highly informative and covered all key aspects in great detail. The information provided was extremely useful and will directly support me in my day-to-day work.
Kieran D, 28 Nov 2025
Redcar
Mike and Chris made the S4 course highly engaging. I enjoyed the sessions, gained hands-on experience switching equipment, and came away with solid knowledge.
Martin A, 28 Nov 2025
Redcar
Very good course with excellent tutors.
Stephen B, 21 Nov 2025
Redcar
The environment is serene and friendly. The instructor is patient and excellent in course delivery. Hands-on was perfect. The training was successful with new knowledge acquired.
Matt P, 14 Nov 2025
Redcar
Very good course. Jason and Lee passed on some great knowledge and made the week enjoyable.
Jack M, 14 Nov 2025
Redcar
Great course. Both instructors very knowledgeable.
Patrick H, 14 Nov 2025
Redcar
Good course, practical sessions along with lecturer knowledge very good.