
Plastics - Sulfone Polymer Moulding And Extrusion Materials - Part 2: Preparation Of Test Specimens And Determination Of Properties (Iso 25137-2:2009)
出版:Swiss Standards

專家解讀視頻
2017 [01/03/2017]
EN ISO 25137-2 : 2017 - Identical
ISO 25137-2 : 2009(R2014) - Identical
EN ISO 25137-2:2017 - Identical