NF ISO 15093:2015現(xiàn)行
Jewellery - Determination Of Precious Metals In 999% Gold, Platinum And Palladium Jewellery Alloys - Difference Method Using Icp-Oes
出版：Association Francaise de Normalisation
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基本信息
標準編號： NF ISO 15093:2015
發(fā)布時間：2015/5/1 0:00:00
標準類別：Standard
出版單位：Association Francaise de Normalisation
標準頁數(shù)：0
標準簡介
Defines an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys, or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999% (parts per thousand) by measuring specific elements.
標準備注
Indice de classement: A06-209. PR NF ISO 15093 August 2013. (09/2013)
本標準替代的舊標準
