Not at all similar. If you look at pictures of factories in that period they have long lines of work benches, each with a vice and set of hand tools. Everyone is in brown coats and there will be a foreman, often with a bowler hat keeping and close watch on everyone. The floor will be swept clean, the tools will be lined up.
I went to Small Heath in the early 70's, not long before it closed, it was old but clean. Around the same time I visited Rolls Royce at Derby. There were 4 (yes 4!) grades of canteen. Shop floor, foremen, management and Directors. As visitors we ate in the "management" one. This is around 1975 and the foremen were still wearing brown coats and Bowlers. A different world, but never ever 3rd world.