The area's where the rust is seen, is not the same area as the repairs. I was unale to afford to have the whole car completed in one go, and focussed on the areas that were in the worst condition for a safety standpoint.
The rocker panels, torque boxes, part of the floor on each side near the front rocker areas, and both of the fenders were all sandblasted, new metal welded in, epoxy sealed and painted. Grill panel was replaced and repainted as rust was froming where it met the fenders.
I had planned to have the rest finished at a later date, but in the end decided to buy a newer vehicle.