BS 3440:1965

Recommendations for the identification marking of pulpable paper and board (pernicious contraries)
standard by BSI Group, 02/15/1965

BS 3456-102-102.25:1988

Specification for safety of household and similar electrical appliances. Particular requirements-Appliances for heating food by means of microwave energy
standard by BSI Group, 02/29/1988

BS 3456-102-102.9:1991

Specification for safety of household and similar electrical appliances. Particular requirements-Toasters, grills, roasters and similar appliances
standard by BSI Group, 04/30/1991

BS 3456-C:1961

Specification for the testing and approval of domestic electrical appliances. Electrical refigerators and food freezers
standard by BSI Group, 10/31/1961

BS 3490:1962

Specification for sizes of industrial X-ray film (including film for crystallography)
standard by BSI Group, 04/26/1962

BS 3600:1997

Specification for dimensions and masses per unit length of welded and seamless steel pipes and tubes for pressure purposes
standard by BSI Group, 01/15/1997

BS 3693:1986

Recommendations for the design of scales and indexes on analogue indicating instruments
standard by BSI Group, 02/28/1986

BS 37:1915

Electricity meters (excluding electrolytic meters)
standard by BSI Group, 08/01/1915

BS 37:1929

Electricity meters
standard by BSI Group, 04/01/1929

BS 3762-3-3.3:1987

Analysis of formulated detergents-Quantitative test methods-Method for determination of hydrolyzable and non-hydrolyzable anionic-active matter content after hydrolysis under acid conditions
standard by BSI Group, 01/30/1987