Category: BS
BS
Specification for insulating oil for transformers and switchgear
standard by BSI Group, 01/01/1943
Specification for wrought aluminium and aluminium alloys for general engineering purposes – rivet, bolt & screw stock for forging.
standard by BSI Group, 12/22/1955
Copper indirect cylinders for domestic purposes. Single feed indirect cylinders.
standard by BSI Group, 12/31/1982
Printers and authors proof corrections (extracted from BS 1219:1945)
standard by BSI Group, 06/06/1945
Measurement of fluid flow in closed conduits. Pressure differential devices-Specification for square-edged orifice plates and nozzles (with drain holes, in pipes below 50 mm diameter, as inlet and outlet devices) and other orifice plates and Borda inlets
standard by BSI Group, 03/30/1984