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BS

PDF Standards BS 2L 84:1971

Specification for bars and extruded sections of aluminium-copper-silicon-magnesium alloy (solution treated and aged at room temperature) (not exceeding 200 mm diameter or minor sectional dimension) (Cu 1.5, Si 1, Mg 0.8)
standard by BSI Group, 08/31/1971

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PDF Standards BS 5600-2-2.8:1980

Powder metallurgical materials and products. Methods of sampling and testing metallic powders-Determination of loss of mass on hydrogen reduction (hydrogen loss)
standard by BSI Group, 02/29/1980

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PDF Standards BS 5428-10:1979

Methods for specifying and measuring the characteristics of sound system equipment-Preferred matching values for the interconnection of sound system components
standard by BSI Group, 10/31/1979

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