Thats housed within cardiff Uni but still has its own dept ..
http://www.cardiff.ac.uk/engin/
So it was civil eng you did and not mech as thought.. guess you now have ongoing projects replacing the roads around Greece the petros way..Cardiff has changed dramatically in the years since you returned home you wouldnt recognised Cathay's and the area around Crwys Rd where you used to have digs and Queen st is now a paved area and St.Mary st down by the station is a no go area as well for cars..Albany Rd has changed as well no doubt you did most of your shopping for food there and drank at the claude pub lower down..good old days and sadly can not be repeated..I lived in Moy Rd and had my small engineering company at the back of the house until my injury to my back put me out of business..
I will try and find some old and new images of Cardiff for you and let you have them..so you can have a sit and reflect time from days gone by..take car all speak to you soon..
Phil
Just found this enjoy..
http://www.cardiffians.co.uk/atozindex.shtml