Technical Standard

Enclosed distribution fuseboards for low and medium voltages
standard by BSI Group, 01/11/1961

Glossary of terms used in illumination and photometry
standard by BSI Group, 11/19/1925

Standard tables of Brinell hardness numbers
standard by BSI Group, 01/01/1931

Railway rolling stock material Laminated volute and helical springs and steel for laminated springs
standard by BSI Group, 12/01/1911

1/2 per cent molybdenum steel electrodes (covered) for metal arc welding
standard by BSI Group, 12/31/1954

Electrically heated blankets
standard by BSI Group, 04/28/1955

Specification for Class I arc welding of ferritic steel pipework for carrying fluids
standard by BSI Group, 10/31/1966

Glossary of terms relating to the performance of measuring instruments
standard by BSI Group, 12/31/1955

Brass sheet and strip for general purposes
standard by BSI Group, 09/14/1926