Rack type gear cutters
standard by BSI Group, 01/25/1956
Specification for wrought aluminium and aluminium alloys for general engineering purposes – bars, extruded round tube and sections
standard by BSI Group, 02/29/1984
Specification for insulating oil for transformers and switchgear
standard by BSI Group, 05/12/1927
Specification for steels for fired and unfired pressure vessels: sections and bars
standard by BSI Group, 09/30/1982
Glossary of terms used in controlling and regulating systems. Kinetic control
standard by BSI Group, 08/06/1954
Sound recording and reproduction. Magnetic tape systems for broadcasting
standard by BSI Group, 06/27/1949