Seafires and pressure chamber.
Location of events unknown.
L/S of new Seafire aeroplanes. M/S of them on aircraft carrier. M/S as pilot gets in cockpit, one taxis and take off. M/S of pilots entering pressure chamber. Medical officer watches as they experience air conditions up to...
A heavy train is used to test a bridge and an enormous locomotive is demonstrated.
Quality of seeds tested at station in Cambridge.
A look at methods of testing things from engineering parts to beer.
Goods containers are tested for strength and durability at Leatherhead, Surrey.
Kids test the strength of toys in Erith, Kent.
Acrobat testing mattresses. London
Army soldiers perform a variety of physical activities to test their clothing
Testing army cars.