ISO 9202:1991
Jewellery; fineness of precious metal alloys

Standard No.

ISO 9202:1991

Release Date

1991

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 9202:2014

Latest

ISO 9202:2019

Scope

Specifies a range of fineness of gold alloys (375, 585, 750, 916), platinum alloys (850, 900, 950), palladium alloys (500, 950), and silver alloys (800, 835, 925).

ISO 9202:1991 history

• 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