BS 1902-4-4.9:1985

Methods of testing refractory materials. Properties measured under an applied stress-Determination of refractoriness-under-load (rising temperature test: differential method) (method 1902-409)
standard by BSI Group, 07/31/1985

BS 1877:1955

Domestic bedding excluding cellular rubber bedding
standard by BSI Group, 03/31/1955

BS 398:1936

Symmetrical light distributions from light fittings
standard by BSI Group, 03/30/1936

BS 3531-23-23.2:1990

Implants for osteosynthesis. Bone plates-Specification for holes and slots for use with screws of 4 mm, 3.5 mm and 3 mm nominal sizes
standard by BSI Group, 04/30/1990

BS 3476:1962

Specification for boric acid and boric oxide, technical grades
standard by BSI Group, 04/05/1962

BS 3412:1961

Low density polythene materials for moulding and extrusion.
standard by BSI Group, 09/05/1961

BS 2574:1955

Component parts of temporary unjointed orthopaedic calipers.
standard by BSI Group, 03/04/1955

BS 23:1905

Trolley groove and wire
standard by BSI Group, 08/01/1905

BS 2000-19:1993

Methods of test for petroleum and its products-Determination of demulsibility characteristics of lubricating oil
standard by BSI Group, 02/28/1993

BS 431:1940

Manila ropes for general purposes
standard by BSI Group, 06/01/1945