DIN EN ISO 8654 : 2020

DIN EN ISO 8654 : 20201471923
DIN EN ISO 8654 : 2020
Title: Jewellery - Colours of gold alloys - Definition, range of colours and designation (ISO 8654:2018 + Amd 1:2019) (includes Amendment :2019)


Year: 2020
Publisher: DIN Media GmbH
Availability: Within 1-2 working days