Jewellery and precious metals - Sampling of precious metals and precious metal alloys (ISO 11596:2021)
€92.00
Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:2016)
€40.00
Jewellery and precious metals - Non destructive precious metal fineness confirmation by ED-XRF (ISO 23345:2021)
€58.00
Jewellery and precious metals - Grading polished diamonds - Terminology, classification and test methods (ISO 24016:2020, including corrected version 2024-03)
€187.00
Jewellery and precious metals - Specifications for 1 kilogram gold bar (ISO 24018:2020)
Jewellery and precious metals - Fineness of solders used with precious metal jewellery alloys (ISO 22764:2020)
Jewellery. Consumer confidence in the diamond industry
€193.00
Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
€316.00
Jewellery. Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using potassium bromide
Jewellery. Determination of platinum in platinum jewellery alloys. Gravimetric method after precipitation of diammonium hexachloroplatinate
Determination of platinum in platinum jewellery alloys. Gravimetric method after reduction with mercury(I) chloride
€165.00
Jewellery. Gold alloy coatings
Method for the simulation of wear and corrosion for the detection of nickel release from coated items
€95.00
Determination of gold in gold jewellery alloys. Cupellation method (fire assay)
Determination of silver in silver jewellery alloys. Volumetric (potentiometric) method using sodium chloride or potassium chloride
