39.060 Jewellery
Displaying 97-101 of 101 results.
LVS EN 28653:2000
standard
EN
Jewellery - Ring sizes- Definition, measurement and designation
5.35 €
LVS EN 28654:2000
standard
EN
Colours of gold alloys - Definition, range of colours and designation
7.59 €
LVS EN 29202:2000
standard
EN
Jewellery - Fineness of precious metall alloys
5.35 €
LVS EN 31427:2000 +AC A
standard
EN
Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
11.25 €
LVS EN 31427:2006 +AC L
standard
LV
Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide
13.20 €