BS 2637+AND 2638:1956

Determination of knock rating of motor fuel
standard by BSI Group, 01/31/1956

BS 2049-1:1953

Kerosine (paraffin) appliances for domestic use. Burners, portable space heaters cooking and boiling applainces
standard by BSI Group, 11/13/1953

BS 1881-202:1986

Testing concrete-Recommendations for surface hardness testing by rebound hammer
standard by BSI Group, 02/28/1986

BS 1498:1948

Gear hobbing machines for turbine and similar drives.
standard by BSI Group, 01/04/1949

BS 1153:1975

Recommendations for the processing and storage of silver-gelatin-type microfilm
standard by BSI Group, 02/28/1975

BS 2872:1989

Specification for copper and copper alloy forging stock and forgings
standard by BSI Group, 04/28/1989

BS 2774:1956

Drawing conventions for laboratory glass appartus
standard by BSI Group, 10/08/1956

BS 2560:1978

Specification for exit signs (internally illuminated)
standard by BSI Group, 10/31/1978

BS 3136-1:1959

Emulsion spraying machines for roads
standard by BSI Group, 09/01/1959

BS 2754:1962

Double insulated and all insulated electrical equipment.
standard by BSI Group, 05/23/1962