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SIST

SIST EN 31427:1998/AC:2000

(Amendment)

Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)

Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)

Bestimmung von Silber in Silber-Schmucklegierungen - Maßanalytisches, potentiometrisches Verfahren unter Verwendung von Kaliumbromid (ISO 11427:1993)

Dosage de l'argent dans les alliages d'argent pour la bijouterie-joaillerie - Méthode volumétrique (potentiométrique) utilisant le bromure de potassium (ISO 11427:1993)

Določevanje srebra v srebrnem nakitu - Volumetrijska (potenciometrijska) metoda z uporabo natrijevega bromida (ISO 11427:1993)

General Information

Status
Withdrawn
Publication Date
31-Oct-2000
Withdrawal Date
31-Aug-2020
ICS
39.060 - Jewellery
Technical Committee
INEK - Nonferrous metals
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
25-Aug-2020
Due Date
17-Sep-2020
Completion Date
01-Sep-2020
Ref Project
EN 31427:1994/AC:1994 - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)

Relations

Corrects
SIST EN 31427:1998 - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)
Effective Date
22-Dec-2008
Corrects
SIST EN 31427:1998 - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:1993)
Effective Date
08-Jun-2022

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EN 31427:1998/AC:2000EN 31427:1998/AC:2000
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EN 31427:1998/AC:2000
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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bestimmung von Silber in Silber-Schmucklegierungen - Maßanalytisches, potentiometrisches Verfahren unter Verwendung von Kaliumbromid (ISO 11427:1993)Dosage de l'argent dans les alliages d'argent pour la bijouterie-joaillerie - Méthode volumétrique (potentiométrique) utilisant le bromure de potassi
...

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