NA 027

DIN Standards Committee Optics and Precision Mechanics

DIN EN ISO 11210 [CURRENT] references following documents:

Document number Edition Title
ISO 11596 2021-12 Jewellery and precious metals - Sampling of precious metals and precious metal alloys More 
ISO 15093 2020-02 Jewellery and precious metals - Determination of high purity gold, platinum and palladium - Difference method using ICP-OES More