Last week we went to Wessels Mine for a Underground visit. We started off by sorting out all PPE requirements, and headed towards the shaft to dive. We were crammed in with 10 other people in a cage smaller than a standard lift. Once underground, I was well impressed with the underground environment everything was as clean as it could be and demarcated.
We went on a tour of the workshop areas and then to one of the refuge chambers which has a pipe inside that can release compressed air to create higher pressure inside to keep unwanted fumes, gasses and flames away from the door area as well as to help seal the door when closed.
Then we proceeded to one of the Murray and Roberts Mining areas where we observed a Drilling machine and a Roof bolter. As we moved from area to area specialized Haulers and Front end loaders passed us on a continuous basis, due to the clearly demarcated walkways and warning sirens we where always out of the firing line.
This was only a 2 hour visit, and this week we hope to spend some more time there, and we have a VFL (Visible Felt Leadership) visit underground with the Wessels Steering team.
I'll post the Photos of the visit later day or tomorrow for all to see.