Cast iron spigot and socket drain pipes
standard by BSI Group, 08/01/1943

Specification for rod and links for root machinery-Potato elevator diggers and main elevators on complete potato harvesters: metric units
standard by BSI Group, 12/31/1969

Glossary of aeronautical terms: air traffic and ground services
standard by BSI Group, 02/03/1964

Methods of testing natural rubber latices
standard by BSI Group, 07/31/1986

Specification. Busbars and busbar connections
standard by BSI Group, 12/01/1972

Limestone for making colourless glasses
standard by BSI Group, 03/26/1959

Specification for the projection welding of low carbon wrought steel studs, bosses, bolts, nuts and annular rings
standard by BSI Group, 07/28/1958

Carbon steel forgings for ship and marine engines purposes
standard by BSI Group, 10/01/1941

Fuses for alternating current circuits above 660 volts
standard by BSI Group, 01/30/1956

Phosphor bronze bars and rods for general purposes
standard by BSI Group, 05/20/1940