PN EN ISO 18451-2:2017现行
Pigments, Dyestuffs And Extenders - Terminology - Part 2: Classification Of Colouring Materials According To Colouristic And Chemical Aspects (Iso 18451-2:2015)
出版：Polish Committee for Standardization
专家解读视频
2017 [10/10/2017]
EN ISO 18451-2:2017 - Identical
EN ISO 18451-2 : 2017 - Identical
ISO 18451-2 : 2015 - Identical
EN ISO 18451-2:2018 - Identical
EN ISO 18451-2 : 2017 - Identical
EN ISO 18451-2:2018 - Identical
ISO 18451-2 : 2015 - Identical
