Photometric integrators
standard by BSI Group, 03/01/1929

Method for determination of vapour pressure of liquified petroleum gases
standard by BSI Group, 01/13/1961

Electrically conducting rubber flooring
standard by BSI Group, 12/23/1959

Methods of testing plastics. Electrical properties Method 202 203 and 204 volume resestivity, surface resistivity and insulation resistance.
standard by BSI Group, 04/03/1957

Specification for vulcanized chloroprene rubber compounds
standard by BSI Group, 06/19/1956

Specification for linen/cotton union tapes
standard by BSI Group, 05/01/1956

Specification for dental mercury
standard by BSI Group, 11/15/1967

Specification for steel bolts (Unified hexagons and Unified threads) for aircraft
standard by BSI Group, 06/04/1962

Method for determination of water and sediment in crude petroleum and fuel oils (centrifuge method)
standard by BSI Group, 06/30/1980

Glass reinforced plastics measurement of hardness by means of a barcol impressor
standard by BSI Group, 08/31/1977