BS 2713:1956

2-ethoxyethanol (ethylene glycol monoethyl ether)
standard by BSI Group, 05/31/1956

BS 2690-120:1981

Methods of testing water used in industry-Suspended solids: gravimetric method (after filtration)
standard by BSI Group, 06/30/1981

BS 2475:1964

Specification for octave and one-third octave band-pass filters
standard by BSI Group, 05/13/1965

BS 2316-3:1963

Specification for radio-frequency cables. Cable data sheets
standard by BSI Group, 11/01/1963

BS 257:1926

Exterior oil varnish
standard by BSI Group, 05/01/1931

BS 1409:1947

Letter symbols for electronic valves
standard by BSI Group, 11/11/1947

BS 1858:1957

Bitumen-based filling compounds for electrical purposes
standard by BSI Group, 04/23/1957

BS 1692:1951

Specification for gin blocks
standard by BSI Group, 01/05/1951

BS 2691:1963

Steel wire for prestressed concrete
standard by BSI Group, 01/30/1963

BS 2011-2.1Z/BM:1977

Environmental testing. Tests-Test Z/BM. Combined dry heat/low air pressure tests
standard by BSI Group, 09/30/1977