Jay, Mark and me were on site today. Mark barred the power unit intended for use in 50030 round three and a half times, added more oil and pumped it round. He also oiled the turbos we are storing for later use on this power unit again.
Jay and I carried on belling out wiring in the electrical cubicle, finding as we went, some cables where the written tags were faded to the point of being unreadable, and others where the tag had fallen off, so progress was slow while we belled those cables with visible tags, then identified the others through a process of elimination, and adding new written tags.