Norm
[AKTUELL]
UNE-EN ISO 28721-5
UNE-EN ISO 28721-5
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 5: Presentation and characterisation of defects (ISO 28721-5:2016)
Titel (englisch)
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 5: Presentation and characterisation of defects (ISO 28721-5:2016)