Spectrographic analysis of low alloy steel
standard by BSI Group, 10/26/1953
Synthetic-resin bonded paper sheets for use as electrical insulation at power frequencies
standard by BSI Group, 11/11/1943
Drawing office practice for architects and builders
standard by BSI Group, 05/15/1953
Specification for concrete flooring tiles and fittings. Dimensions and workmanship
standard by BSI Group, 12/27/1944
Specification for open fire components. Adjustable chimney-throat restrictors
standard by BSI Group, 10/26/1959
Specification for coal tar pitches for building purposes
standard by BSI Group, 07/31/1984