Benzenes and benzoles
standard by BSI Group, 01/11/1963

Universal Decimal Classification. International Medium Edition. English text. Edition 2-Supplement No. 2. Cumulating Supplement No. 1
standard by BSI Group, 10/15/1996

Hollow glass blocks
standard by BSI Group, 12/30/1944

Milling cutters and reamers including mill machine spindle noses and arbors
standard by BSI Group, 07/12/1920

Specification for steam turbines
standard by BSI Group, 10/01/1942

Two pole and earthing pin fused plugs and shuttered socket outlets for A-C circuits up to 250 volts (not intended for use on D.C.circuits)
standard by BSI Group, 06/30/1947

Sluice valves for waterworks purposes
standard by BSI Group, 06/01/1945

Gas welding of aluminium and certain aluminium alloys
standard by BSI Group, 11/05/1943

Specification for open fireplace components
standard by BSI Group, 01/31/1975

Methods for the analysis of iron and steel. Tungsten in steel. Gravimetric
standard by BSI Group, 03/30/1967