DR 94383
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Gold and gold bearing alloys Part 1: Determination of gold content (less than 30 percent) - Gravimetric method
26-10-2017
15-02-2008
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Proposes sample preparation and gravimetric procedures for the determination of gold content in the range 0.2 percent to 30 percent in gold and gold bearing alloys where the platinum gold ratio is less than 2.5:1. The alloys must contain less than 5 percent palladium, 2 percent nickel, 1 percent platinum, 0.05 percent rhodium, 0.05 percent tungsten and 0.5 percent tin.
| CommentClosesDate |
31-01-1995
|
| Committee |
CH-010
|
| DocumentType |
Draft
|
| PublisherName |
Standards Australia
|
| Status |
Superseded
|
| SupersededBy |
To be AS 3515.1
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