Specification for machine tapers, reduction sleeves and extension sockets
standard by BSI Group, 07/22/1974

The enviromental testing of electronic components and electronic equipment. Container sealing, tracer gas method with mass spectrometer
standard by BSI Group, 01/01/1967

Specification. Moulded electrical insulating materials for use at radio frequencies
standard by BSI Group, 03/31/1949

Electrical protection relays. Requirements for single input energizing quantity relays-Specification for single input energizing quantity measuring relays with dependent specified time
standard by BSI Group, 07/29/1983

Specification. Moulded electrical insulating materials for use at high temperatures
standard by BSI Group, 03/29/1961

Specification for grey iron castings
standard by BSI Group, 06/30/1977

Recommendations for the storage of micro-film
standard by BSI Group, 02/01/1944

Universal Decimal Classification. English full edition-Social sciences in general. Demography. Sociology. Statistics
standard by BSI Group, 11/29/1985

Electrical protection relays. Requirements for single input energizing quantity relays-Specification for single input energizing quantity measuring relays with non-specified time or independent specified time
standard by BSI Group, 07/29/1983

The enviromental testing of electronic components and electronic equipment. Acceleration, steady state.
standard by BSI Group, 01/01/1968