Norm

ISO 15093:2015 en

Juwelen - Bepaling van edelmetalen in 999 ‰ goud-, platina- en palladiumlegeringen in juwelen - Differentiemethode met gebruik van ICP-OES

48,19

Over deze norm

Status Definitief
Aantal pagina's 7
Gepubliceerd op 01-02-2015
Taal Engels
ISO 15093 specifies an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys, or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999 ‰ (parts per thousand) by measuring specific elements. This International Standard specifies a method intended to be used as the recommended method for the determination of fineness in 999 ‰ alloys covered by ISO 9202.

Details

ICS-code 39.060
Nederlandse titel Juwelen - Bepaling van edelmetalen in 999 ‰ goud-, platina- en palladiumlegeringen in juwelen - Differentiemethode met gebruik van ICP-OES
Engelse titel Jewellery - Determination of precious metals in 999 ‰ gold, platinum and palladium jewellery alloys - Difference method using ICP-OES
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