Battle Hospital in Reading closed it's doors in 2005 and was subsequently demolished, sitting on the land now is a large Tesco supermarket and new housing estate. However not included in the sale or development plans were the service areas such as the industrial laundry, incinerator, ambulance service building and a few others. These have sat derelict ever since with only part of that area being used to store ambulances and one smaller building is an operational NHS laboratory.Me and my friend decided to give it a look on a day of trying out new places and all seemed well, for about ten minutes. As soon as we got into the incinerator building I noticed the obvious signs of a squatter in residence (including very fresh human excrement on the floor...) so we were already on our guard. Soon after that we heard somebody else enter the building whilst we were out of sight at the other end and, after hearing them walk around making noise decided the best course of action was to avoid any possible confrontation entirely and leave via a small hole in the side of the building. We then poked around the empty laundry building and on the way out noticed a door that had been closed a few minutes earlier was now open. After that we cut our losses and left, which is a shame as the incinerator building is very cool and I would have loved to have spent more time there were it not for our interruption.Thanks for looking :)