Thank you for posting this Andre. I was posted here many years ago in a site protection role. Those sounds bring back many memories of drills and yearly safety checks by regulators. They are definitely very eery sounds that you don’t want to hear in the real world.
There are some slight differences, and a completely different narrater between this recording and the one from 2013. I’d be curious to know if you perhaps have an idea who recorded either of these? Thanks for your comment.
@@TheOnjLouis Unfortunately I am unsure of the origins of these recordings. I left in 2005 but the narration is very similar to site safety video's that staff employed at the site would watch as part of safety inductions. So I suspect part of this video may come from the original training video and video for local community and emergency responders. This is similar to what I watched when I first worked at the site. In summary, I would say it formed part of the local authority's incident response action plan.