MIG welding Welding Institute video guide tutorial

This is the first of (at least) three video guides, produced by TWI ( The Welding Institute, Cambridge) Unlike the MMA welding guide, this one lacks the excellent electronic theme tune. Topics covered: Introduction How MIG welding works How to connect up Bead on plate runs for practice and checks How to set up the parts for welding What to do when you are actually welding What you might to wrong and the faults it causes How to work safely How to use welding for repair work