Determination of the specific surface area of powders-Recommendation for gas adsorption (BET) methods
standard by BSI Group, 01/31/1985

Conveyor chains, their attachments and associated chain wheels-Specification for chains (metric series)
standard by BSI Group, 10/15/1992

Aluminium hollow ware cooking utensils
standard by BSI Group, 12/31/1974

Specification for spring interior mattresses (hospital type) for childrens cots.
standard by BSI Group, 09/26/1952

Specification for coal tar creosote for the preservation of timber
standard by BSI Group, 02/01/1941

Round hard drawn brass wire for springs
standard by BSI Group, 10/22/1956

Transmission precision roller chains and chainwheels
standard by BSI Group, 01/30/1970

Specification. Electricity meters-Alternating current high precision kilowatt-hour meters for efficiency testing of electrical plant
standard by BSI Group, 12/29/1961

Fences-Specification for strained wire fences
standard by BSI Group, 10/31/1986

Tungsten filament general service electric lamps 210, 230, 240 and 250V
standard by BSI Group, 09/24/1965