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Requirements for DC Electrical Installations in Telecoms (for non-Electricians) Reviews
jason k, 11 Jan 2021
Tring
Course was useful but for myself was not anything new. No fault of PTT.
Michael B, 04 Jan 2021
Tring
Training course was good and the trainer was knowledgeable. I didn't book the course as my training department did but the pre course stuff was good and covered the subject thoroughly.
Kevin B, 26 Jan 2026
Stafford
Tadas D, 30 Oct 2025
Tring
Bryan G, 29 Aug 2025
Stafford
Jack S, 11 Aug 2025
Stafford
stuart r, 23 Jan 2023
Stafford
Nicolae G, 10 Nov 2022
Tring
Tim J, 07 Oct 2022
Tring
Gary F, 03 Oct 2022
Stafford