Olive soldered nipple and flared types of copper and copper alloy tube fittings (for use with fractional O.D.sixes of tubes) for engineering purposes.
standard by BSI Group, 03/11/1954

Specification. Measurement of photographic transmission density
standard by BSI Group, 08/06/1947

Recommendations on size marking for infants and girls wear
standard by BSI Group, 03/10/1964

Concrete flags in portland cement
standard by BSI Group, 08/22/1929

Specification for steel pipes and tubes for pressure purposes. Austenitic stainless steel
standard by BSI Group, 09/24/1963

Specification for school music equipment. Recorders
standard by BSI Group, 12/31/1970

Specification for examination and general treatment couches
standard by BSI Group, 03/30/1972

Steel plate, sheet and strip. Carbon steel plate, sheet and strip
standard by BSI Group, 02/28/1978

Microchemical apparatus. Combustion trains for the determination of elements-Specification for halogens and sulphur combustion train (micro-Grote)
standard by BSI Group, 01/11/1960

Specification for graphical symbols for coal preparation plant flowsheets
standard by BSI Group, 11/28/1986