Pipe flanges for land use. Flanges for working steam pressures above 900 Lb. and up to 1400 Lb. per sq. inch and temperatures up to 800 F (427 C)
standard by BSI Group, 11/07/1932

Visual indicator lamps
standard by BSI Group, 10/24/1945

Office organization and practice
standard by BSI Group, 12/01/1943

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

Specification for pressure containers for paint and other substances
standard by BSI Group, 06/30/1958

Methods for the analysis of iron and steel. Molybdenum in low alloy steels containing up to 0.5 per cent tungsten
standard by BSI Group, 09/30/1952

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

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

Moisture in textile materials
standard by BSI Group, 08/21/1953

Universal Decimal Classification. English full edition-Trade. Commerce.
standard by BSI Group, 05/30/1969