Jig bushes
standard by BSI Group, 01/12/1953

Universal Decimal Classification. English full edition-Generalities
standard by BSI Group, 08/31/1972

Graphical symbols for general electrical purposes
standard by BSI Group, 08/14/1933

Pressure paint containers
standard by BSI Group, 05/20/1943

Universal Decimal Classification. English full edition-Labour
standard by BSI Group, 06/21/1971

Measurement of fluid flow in closed conduits. Pressure differential devices-Specification for square-edged orifice plates and nozzles (with drain holes, in pipes below 50 mm diameter, as inlet and outlet devices) and other orifice plates
standard by BSI Group, 09/29/1989

Methods for the analysis of iron and steel. Titanium in permanent magnet alloys
standard by BSI Group, 11/11/1949

Portable timber ladders, steps, trestles and light weight stagings for industrial use
standard by BSI Group, 03/23/1972

Valves, gauges and other safety fittings for air receivers and compressed air instalations
standard by BSI Group, 02/23/1950

Methods for the analysis of iron and steel. Vanadium in ferro vanadium
standard by BSI Group, 09/30/1952