Specification for flexible polymeric tubing and drainage sheeting (radio-opaque) for medical use
standard by BSI Group, 10/29/1976

Presentation of numerical values (fineness of expression; rounding of numbers)
standard by BSI Group, 05/07/1953

Tritolyl phosphate ( tricresyl phosphate)
standard by BSI Group, 07/17/1953

Methods of test for petroleum and its products-Standard reagents and thermometers
standard by BSI Group, 02/27/1987

Methods of test for petroleum and its products-Sulphur in petroleum products (lamp method)
standard by BSI Group, 02/28/1991

Basic enviromental testing proceedures. General
standard by BSI Group, 01/01/1963

The enviromental testing of electronic components and electronic equipment. Container sealing penetration of liquid.
standard by BSI Group, 01/01/1967

Method for the determination of wool fibre fineness using the projection microscope.
standard by BSI Group, 10/30/1953

Preferred numbers
standard by BSI Group, 11/28/1956

Specification for castors. Castors for hospital equipment
standard by BSI Group, 05/31/1960