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S4 33kV - The Safe Operation of High Voltage Power Systems (Full High Voltage Authorisation) Reviews

Peter F, 20 Mar 2026

Redcar

Fulfilled my requirements and expectations. Gave me a better understanding of requirements and safety around switching. Very useful going forward in my role

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Tom H, 06 Mar 2026

Redcar

I thoroughly enjoyed the course, everyday is a school day comes to mind! :)

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Jason G, 27 Feb 2026

Redcar

Excellent week. Great Guy s Gary & Dave Thank you both for your assistance

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martin w, 27 Feb 2026

Redcar

Excellent instructors presented the cause well and clearly . Good facility’s in the faraday centre everyone welcoming.

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Gareth W, 27 Feb 2026

Redcar

Good venue, great lecturers and good course content. Good hotel at Gisborough Hall.

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Paul Y, 27 Feb 2026

Redcar

Both course leaders were very knowledgeable and very helpful. A great approach to teaching, nice calm relaxed classroom.

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Aaron L, 27 Feb 2026

Redcar

Both very knowledgeable, bounced off each other comparing real life experiences to classroom based theory. Practice bays clean and tidy, plenty of opportunity to get hands on.

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Connor A, 27 Feb 2026

Redcar

Lecturers were very detailed and explained topics really well. They were always happy to answer questions and explained how things worked. Equipment and facilities were also great, would highly recommend this course.

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Ben S, 13 Feb 2026

Redcar

Really good course and helped me learn the switching process

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Hwanil I, 13 Feb 2026

Redcar

Thanks Lee and Gary! This was another great experience following the Protection course. I previously found UK Safety standards for HV Authorised Persons quite challenging, but this course provided excellent training and really built my confidence in HV safety operations. Thanks so much, Lee. See you again!

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