ISO 9202:2014 PDF

Scope: This International Standard specifies a range of fineness of precious metal alloys (excluding solders) recommended for use in the field of jewellery. National legal requirements for the designation, marking, and stamping of finished articles in the respective countries have to be taken into account.

ISO 9202:2014 Referenced Document

ISO 11210:2014 Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate
ISO 11426:1997 Determination of gold in gold jewellery alloys - Cupellation method (fire assay)
ISO 11427:2014 Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
ISO 11490:1995 Determination of palladium in palladium jewellery alloys - Gravimetric determination with dimethylglyoxime
ISO 11494:2014 Jewellery - Determination of platinum in platinum jewellery alloys - ICP-OES method using yttrium as internal standard element
ISO 11495:2014 Jewellery - Determination of palladium in palladium jewellery alloys - ICP-OES method using yttrium as internal standard element
ISO 13756:1997 Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using sodium chloride or potassium chloride
ISO 15093:2008 Jewellery - Determination of precious metals in 999 <0/00> gold, platinum and palladium jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)
ISO 15096:2008 Jewellery - Determination of silver in 999 <0/00> silver jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)

2019 ISO 9202:2019 Jewellery and precious metals — Fineness of precious metal alloys
2014 ISO 9202:2014 Jewellery - Fineness of precious metal alloys
1991 ISO 9202:1991 Jewellery; fineness of precious metal alloys