BS 23:1956

Trolley and contact wire for electric traction
standard by BSI Group, 06/01/1956

BS 2453:1954

Steel wire for spokes
standard by BSI Group, 02/25/1954

BS 2576:1967

Methods for the determination of breaking load and extension of strips of woven textile fabric. Metric and inch units
standard by BSI Group, 12/29/1967

BS 2578:1955

Warp tubes for ring and spinning frames
standard by BSI Group, 02/22/1955

BS 2586:1965

Glass electrodes for the measurement of pH
standard by BSI Group, 05/20/1965

BS 2644:1955

Sizing properties of paper method of testing the degree of water resistance.
standard by BSI Group, 12/31/1955

BS 2687:1955

Specification for agricultural discs
standard by BSI Group, 12/31/1955

BS 2690-105:1983

Methods of testing water used in industry-Soluble phosphate and organophosphorus compounds
standard by BSI Group, 11/30/1983

BS 2742:1958

Use of the Ringelmann chart
standard by BSI Group, 09/08/1960

BS 2768:1956

Specification. Thin vulcanized fibre sheet (including leatheroid) for electrical purposes
standard by BSI Group, 02/26/1970