
Pigments, Dyestuffs And Extenders - Terminology - Part 2: Classification Of Colouring Materials According To Colouristic And Chemical Aspects
出版:Association Francaise de Normalisation

专家解读视频
2017 [01/09/2017]2017 PR [01/04/2017]
Indice de classement: T31-312-2PR. PR NF EN ISO 18451-2 April 2017. (05/2017)
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