<p>ISO 28723:2008 specifies a test method for the determination of the covering of the edge of enamelled steel plate to be used in heat exchangers. This method is applicable to all enamelling processes.</p>
<p>It is applicable to plates with a thickness between 0,5 mm and 1,5 mm.</p>
<p>The method is not applicable where the current flow generated in the test exceeds 3 A.</p>
Registration number (WIID)
44902
Scope
<p>ISO 28723:2008 specifies a test method for the determination of the covering of the edge of enamelled steel plate to be used in heat exchangers. This method is applicable to all enamelling processes.</p>
<p>It is applicable to plates with a thickness between 0,5 mm and 1,5 mm.</p>
<p>The method is not applicable where the current flow generated in the test exceeds 3 A.</p>
