LVS EN 31427:2006 +AC L

Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide

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Sudraba satura noteikšana sudraba juveliersakausējumos. Volumetriskā (potenciometriskā) metode ar kālija bromīdu

Languages: Latvian

Type: standard

ICS groups: 39.060.00 Jewellery

Technical commitee: LVS/DG/03 Precious metals - Applications in jewellery and associated products

Registred: 26.09.2006.
In force: 26.09.2006.
withdrawn: 09.02.2017.

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