By Robert Rogers
I was recently invited to view the building of the National Grid tunnel which will supply power to the Olympic site in 2012. After being met at the site entrance, we were given a safety lecture as to the risk of Tunnel work, which comes under the Mining Act 1998. We were then handed over to a senior Mining Engineer and issued with Safety Equipment. At this point it became slightly worrying because like proper miners we were issued with breathing apparatus from the pit head store in case of an emergency and then issued with an ID tag. The gentleman in the store happily told us that the tag was fire proof, and in the event of a fire or explosion, they could identify our bodies via the number on that tag!