Method for the simulation of accelerated wear and corrosion for the detection of nickel release from coated items; German version EN 12472:2020— 19 стр.
Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019); German version EN ISO 11494:2019— 15 стр.
Jewellery and precious metals - Determination of palladium in palladium alloys - ICP-OES method using an internal standard element (ISO 11495:2019); German version EN ISO 11495:2019— 15 стр.
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 (includes Amendment A1:2015)— 30 стр.
Jewellery - Determination of palladium in palladium jewellery alloys - Gravimetric determination with dimethylglyoxime (ISO 11490:2015); German version EN ISO 11490:2016— 13 стр.
Jewellery - Determination of platinum in platinum jewellery alloys - Gravimetric method after precipitation of diammonium hexachloroplatinate (ISO 11210:2014); German version EN ISO 11210:2016— 13 стр.
Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014); German version EN ISO 11427:2016— 12 стр.
Lead and cadmium in metallic items in contact with the body - Part 3: Measurement by optical emission spectrometry in inductive coupled plasma (ICP OES) after acidic extraction— 15 стр.
Jewellery - Colours of gold alloys - Definition, range of colours and designation (ISO 8654:2018 + Amd 1:2019); German version EN ISO 8654:2018 + A1:2019— 25 стр.
