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SNV DIN EN 21559 : 1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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DENTISTRY; ALLOYS FOR DENTAL AMALGAM
01-09-2001
12-01-2013
Specifies requirements and methods of test for alloys composed mainly of silver, tin and copper, complying with the composition requirements in either the powder or tablet form, suitable for the preparation of dental amalgam.
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