BS

Specification for open bottomed taper plug valves for 1st, 2nd and 3rd family gases up to 200 mbar
standard by BSI Group, 04/15/1995

Specification for graphical symbols for general engineering
standard by BSI Group, 03/31/1977

Specification for graphical symbols for general engineering
standard by BSI Group, 09/21/1950

Circular flanges for pipes, valves and fittings (Class designated). Specification for steel pipe flanges (nominal sizes 1/2 in to 24 in). Metric dimensions
standard by BSI Group, 11/20/1970

Circular Flanges for Pipes, Valves and Fittings (Class Designated) - Part 3: Steel, Cast Iron and Copper Alloy Flanges - Section 1: Specification for Steel Flanges
standard by BSI Group, 01/01/1989

Circular flanges for pipes, valves and fittings (Class designated). Steel, cast iron and copper alloy flanges. Specification for steel flanges
standard by BSI Group, 06/30/1989

Specification for silver anodes and silver salts for electroplating
standard by BSI Group, 11/28/1966

Specification for agricultural mower and combine-harvester parts. Metric units
standard by BSI Group, 10/08/1973

Specification. Cast iron sectional tanks (rectangular)
standard by BSI Group, 07/15/1949

Copper indirect cylinders for domestic purposes
standard by BSI Group, 03/31/2011

Copper indirect cylinders for domestic purposes
standard by BSI Group, 07/31/1984

Specification for wood door frames and linings
standard by BSI Group, 01/21/1953