Air-break knife switches and air-break isolating switches for voltages not exceeding 660 volts excluding totally-enclosed and flame proof types
standard by BSI Group, 01/30/1933

Architects' engineers' and surveyors scales. Boxwood scales
standard by BSI Group, 04/02/1959

Specification for quality of timber and workmanship in joinery. Quality of timber
standard by BSI Group, 12/22/1952

Glass plant, pipeline and fittings-Specification for properties of borosilicate glass 3.3
standard by BSI Group, 09/30/1991

Methods of test for petroleum and its products-Determination of oxidation stability of aviation fuel. Potential residue method
standard by BSI Group, 02/15/2000

Electrical protection relays. Requirements for the principal families of protection relays-Specification for thermal electrical relays
standard by BSI Group, 05/31/1991

Specification for coal tar pitches for building purposes
standard by BSI Group, 07/31/1984

Tarmacadam 'tarpaving' for footpaths, playgrounds etc
standard by BSI Group, 09/05/1945

Resin bonded wood chipboard Metric units
standard by BSI Group, 12/11/1970

Twines made from jute, flax and hemp
standard by BSI Group, 02/16/1955