BS EN ISO 6509:1995 Corrosion of metals and alloys. Determination of dezincification resistance of brass
Withdrawn
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This International Standard gives general rules for the application and presentation of item references on technical drawings. In the context of this International Standard the purpose of item references is restricted to the identification of component parts of assemblies and/or the identification of individual items detailed on the same drawing. The test pieces shall be placed in the beaker (4.1) containing the copper(II) chloride solution (3.1) so that the test surfaces are vertical and at least 15 mm above the bottom of the beaker. The plastic foil shall then be placed over the beaker and secured.
NOTE – 250 + 50 10 ml of the copper(II) chloride solution are required per 100 mm2 of exposed surface of the test piece.