The boiler repairs begin on NGG16 number 113.

Lukas Nel and the Bloemfontein team have begun removing the tubes from NGG16 113. Our pictures show the superheater header at the start of the operation at the smokebox end and then the process to the remove the old tubes by grinding off the ends at the firebox end. Our last picture shows the section of the small tube which caused the failure in April 2017.