No such clock when I was there! But we turned up to work and got sent to wherever for repairs/recoveries or sent into the Bruggen shed (can't remember the number now) for Cat 4/5 projects. Jobs I did were re-skinning after the replacement of Harrier Main u/c beams. Trail Mods for Jag Chaff/Flare on engine doors. Fin1064 for Jag Avionics. New Jag Drag-Chute door mods. Repairs to Bucc outer wings. Strip & Recover a Bird-Striked Jag from a GAF Station.
Variously good times for Riggers & I enjoyed 431 tremendously.