there were 6 fitters and apprentices ,all draw filling all of the boiler pipework flanges ,a huge box of files was in the workshop ,and we were all draw filling away ,being inspected as we compleated a pipe it was a very long laborious job ,and yes ,when she was painted in red lead ,another treatment was appied cant remember what ,but at the time a lot of important people were coming and going ,also the main engine crankshaft was sent to grason/rollo,s for checking ,that was a big lift ,and who took the pics ,,someone did .there was a lot of photo,s being taken ,but suppose they have vanished ..thanks anyway L B