DNO Witness
We thought it may well be helpful for both new customers and the authorities that are overseeing the ALOMCP scheme, if we published a list of DNO Witness’s we have worked with, doing on site witness testing in the last 10 Years.
We have permission to publish the photos, but we do not want to publish the person’s name in case they have moved onto another position.
This list is only a small sample of the witness’s we have worked with during this period, as we have calculated that we have been involved in well over 300 witness tests in different areas of DNO control.
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Testimonials
Everything is transparent. It was very good.
Pat ThompsonVery informative, Dave is a wealth of knowledge and breaks the course down to make training simple.
Richard FitzgeraldThe training was very informative and paced to suit our level of knowledge and experience. I would highly recommend the training for anyone looking at G99 relay testing.
Thomas JonesI thoroughly enjoyed it and the lunch were a good position and laid out very nicely. I like my food, thank you very much.
Johannes MoolmanFirst to give a bit of context, I had limited knowledge regarding G99 requirements and I’ve never done any protection relay testing before. But thanks to Dave, I really understand the purpose of the test and how to perform it on the G99 relay. It is also nice to have access to the online courses to expand my understanding on the G99 grid connection process.
Jonathan Le BlancThanks Dave. Excellent Course Material.
Quentin OakleyReally Helpful, Great Information. All Great, Thanks.
Robert SmithAll Great! Excellent!
Wayne DuboisThe work they did impressed me on multiple levels. I have been very happy about the whole process and they have done a great job. Always helpful with our questions!
Richard BrennanWe have been very much impressed by G99 Training. Needless to say we are extremely satisfied with the results. Thank you!
Elena GonzalesGreat Job. And all because of the awesome guys from G99.training.
John JonesI really liked the training given on the testers.
Andrew EvansThe course is a lot more intensive than I had expected, but great information.
James MabbetLoved this course.
Jamie Dunleavy
Everything is transparent. It was very good.
Pat ThompsonVery informative, Dave is a wealth of knowledge and breaks the course down to make training simple.
Richard FitzgeraldThe training was very informative and paced to suit our level of knowledge and experience. I would highly recommend the training for anyone looking at G99 relay testing.
Thomas JonesI thoroughly enjoyed it and the lunch were a good position and laid out very nicely. I like my food, thank you very much.
Johannes MoolmanFirst to give a bit of context, I had limited knowledge regarding G99 requirements and I’ve never done any protection relay testing before. But thanks to Dave, I really understand the purpose of the test and how to perform it on the G99 relay. It is also nice to have access to the online courses to expand my understanding on the G99 grid connection process.
Jonathan Le BlancThanks Dave. Excellent Course Material.
Quentin OakleyReally Helpful, Great Information. All Great, Thanks.
Robert SmithAll Great! Excellent!
Wayne DuboisThe work they did impressed me on multiple levels. I have been very happy about the whole process and they have done a great job. Always helpful with our questions!
Richard BrennanWe have been very much impressed by G99 Training. Needless to say we are extremely satisfied with the results. Thank you!
Elena GonzalesGreat Job. And all because of the awesome guys from G99.training.
John JonesI really liked the training given on the testers.
Andrew EvansThe course is a lot more intensive than I had expected, but great information.
James Mabbet





















