Vintage work crew photos

[Toolmaker51]

In a very modern plant I have some association with....speed is scrutinized, though not quite as overbearing as ranald's description. The halls are very wide of beautifully finished smooth & painted concrete. Motorized lifts, electric carts, pedal trikes run the middle, everything has rear view mirrors and there are no painted lanes. Foot traffic keeps to right, not unlike a regular roadway. No speed limits per se', just lots of caution and stop signs. You have no opportunity to build up steam.
And the expediters use adult sized foot powered scooters. Those have a hitch to pull small trailers of additional goods they supply the plant with.