Methods of testing refractory materials. General and textural properties-Determination of true density (method 1902-304)
standard by BSI Group, 02/27/1981

Methods of testing plastics. Other properties-Determination of water vapour transmission rate (dish method)
standard by BSI Group, 02/28/1992

Methods for the analysis of iron and steel. Chromium in iron and steel
standard by BSI Group, 09/23/1949

Specification for steel boiler and superheater tubes-Carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties
standard by BSI Group, 03/29/1985

Specification for photographic grade potassium metabisulphite
standard by BSI Group, 04/28/1978

Bronze oil retaining bearings
standard by BSI Group, 05/01/1944

Specification for chromium-nickel-copper-molybdenum corrosion-resisting steel (precipitation hardening) billets, bars, forgings and parts (1270-1470 MPa)
standard by BSI Group, 08/31/1976

Methods of testing plastics. Dimensional properties-Determination of gravimetric thickness and yield of flexible sheet
standard by BSI Group, 01/29/1982

Cold rolled brass sheets, strip and foil, copper content 68 per cent minimum and under 72 per cent maximum
standard by BSI Group, 07/14/1952

Lead chromes and zinc chromes for paints
standard by BSI Group, 04/20/1953