BS 4425:1988
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for dental casting gold alloys
Hardcopy , PDF
10-15-1995
English
12-30-1988
Classification of, and requirements for, alloys used in the fabrication of dental restorations and appliances (except for ceramo-metallic applications).
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