Various types of toughened glass are tested and demonstrated.
C/U of a man holding two pieces of glass up in front of his face, looking carefully at them. He inserts the pieces of glass into a special box which is used to inspect the glass. The glass is turned and patterns...
First day of the Final Test Match between England and Australia.
Australia beats England in the first test match in Nottingham.
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