Manhole step irons
standard by BSI Group, 07/25/1945

Book sizes and dating of books
standard by BSI Group, 10/20/1947

Method for the assessment of surface texture-Method and instrumentation
standard by BSI Group, 02/27/1976

Universal Decimal Classification. Second English full edition-Applied sciences in general. Inventions and discoveries
standard by BSI Group, 12/29/1978

240V tungsten filament general service lamps
standard by BSI Group, 05/22/1972

Notched bar tests-Method for precision determinations of Charpy V-notch impact energies for metals
standard by BSI Group, 02/28/1990

Specification for concrete street lighting columns
standard by BSI Group, 08/28/1970

Methods for the analysis of iron and steel. Chromium in iron and steel
standard by BSI Group, 05/05/1954

Specification for wrought aluminium and aluminium alloys for general engineering purposes – drawn tube
standard by BSI Group, 08/29/1969

Specification for steel castings for pressure purposes
standard by BSI Group, 07/30/1976