BS 122-5:1978

Milling cutters-Mounting dimensions and accessories
standard by BSI Group, 12/29/1978

BS 2000-143:1996

Methods of test for petroleum and its products-Determination of asphaltenes (heptane insolubles) in crude petroleum and petroleum products
standard by BSI Group, 07/15/1996

BS 15:1906

Structural steel for bridges and general building construction
standard by BSI Group, 06/01/1906

BS 2000-432:1998

Methods of test for petroleum and its products-Liquefied petroleum gases. Calculation method for density and vapour pressure
standard by BSI Group, 03/01/1998

BS 2073:1953

Methods of testing essential oils
standard by BSI Group, 01/20/1959

BS 1909:1952

Adding machines
standard by BSI Group, 12/11/1952

BS 188:1929

Determination of the viscosity in absolute units
standard by BSI Group, 09/01/1929

BS 130:1923

Totally enclosed air-break circuit breakers for voltages not exceeding 660 volts
standard by BSI Group, 01/30/1933

BS 1251:1970

Specification for open fireplace components
standard by BSI Group, 01/31/1975

BS 116-2:1937

Oil circuit-breakers, oil switches and oil isolating-switches, for alternating-current circuits. Three-phase oil circuit-breakers with breaking-capacity ratings above 500 mva
standard by BSI Group, 07/20/1971