BS 3171:1959

Characteristics & method of test of air conduction hearing aids using electronic amplification
standard by BSI Group, 11/23/1959

BS 3254-2:1988

Seat belt assemblies for motor vehicles-Specification for restraining devices for children
standard by BSI Group, 01/29/1988

BS 330:1929

Round strand and flattened strand steel wire ropes for colliery haulage purposes
standard by BSI Group, 12/01/1932

BS 3353:1987

Specification for anaesthetic reservoir bags
standard by BSI Group, 08/28/1987

BS 3367:1980

Specification for fire brigade and industrial ropes and rescue lines
standard by BSI Group, 10/31/1980

BS 3376:1961

Specification for open fires with convection, with or without boilers
standard by BSI Group, 05/17/1961

BS 3378:1961

Domestic heating stoves using coke and other solid fuels
standard by BSI Group, 05/19/1961

BS 340:1928

Concrete kerbs, channels edgings and quandrants in portland cement
standard by BSI Group, 10/15/1928

BS 340:1979

Specification for precast concrete kerbs, channels, edgings and quadrants
standard by BSI Group, 02/28/1979

BS 3406-2:1963

Methods for determination of particle size distribution. Liquid sedimentation methods.
standard by BSI Group, 11/01/1963