Jewellery and precious metals — Fineness of solders used with precious metal jewellery alloys
€50.00
Jewellery and precious metals — Determination of high purity silver — Difference method using ICP-OES
€58.00
Jewellery and precious metals — Determination of high purity gold, platinum and palladium — Difference method using ICP-OES
Jewellery and precious metals — Specifications for 1 kilogram gold bar
Jewellery and precious metals — Non destructive precious metal fineness confirmation by ED-XRF
Jewellery and precious metals — Sampling of precious metals and precious metal alloys
€89.00
Precious metals - The finenesses of solders used with precious metal jewellery alloys
Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:1986)
Screening tests for nickel release from alloys and coatings in items that come into direct and prolonged contact with the skin
Jewellery and precious metals — Determination of very high purity gold — Difference method using ICP-MS
Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skin
Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin
Jewellery and precious metals - Determination of silver - Potentiometry using potassium bromide (ISO 11427:2024)
€40.00
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
€142.00
