BS 3456-2-2.23:1971

Specification for safety of household electrical appliances. Particular requirements-Cooker ventilating hoods
standard by BSI Group, 02/04/1971

BS 3456-A6:1963

Specification for the testing and approval of household electrical appliances. Electric coffee percolators
standard by BSI Group, 11/29/1963

BS 3456-B1:1966

Specification for the testing and approval of household electrical appliances. Motor-operated appliances general requirements
standard by BSI Group, 08/10/1966

BS 3461:1961

Specification for surface boxes for waterworks purposes.
standard by BSI Group, 12/29/1961

BS 3487-2:1993

Tracheal tubes-Oro-tracheal and naso-tracheal tubes of the Magill type (plain and cuffed)
standard by BSI Group, 12/15/1993

BS 3546:1962

Specification for PVC coated fabrics ( cotton and rayon staple) for foul weather clothing
standard by BSI Group, 10/17/1962

BS 3620:1963

Methods for the expression and presentation of results of coal cleaning tests
standard by BSI Group, 06/04/1963

BS 3676:1963

Specification for switches for domestic and similar purposes (for fixed or portable mounting)
standard by BSI Group, 04/30/1987

BS 3693A:1964

Recommendations for the design of scales and indexes-Recommended form of digits for use on dials and scales
standard by BSI Group, 12/15/1964

BS 3763:1976

The International System of units (SI)
standard by BSI Group, 09/30/1976