Work on the sole-surviving Gresley class N2 is cracking on at the North Norfolk Railway and getting closer to the test steaming date. This week, Robin Munday was fitting the superheater elements. Most of the exterior paint preparation is complete and ready for undercoating. The interior of the cab is currently being prepped after the cab sections were welded back together. Work on the backhead can now go no further until the cab has been painted.