NA 062

DIN Standards Committee Materials Testing

DIN EN ISO 28721-1 [Withdrawn] references following documents:

Document number Edition Title
ISO 28721-3 2008-12 Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance More 
DIN EN ISO 28721-3 2011-06 Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance (ISO 28721-3:2008); German version EN ISO 28721-3:2011 More 
DIN 28159 2006-12 Shaft end for externally coupled glass lined steel agitators - Dimensions More 
DIN 28161 2006-12 Requirements on agitator drives - Agitator speed and direction, bearing application running accuracy, dis-mounting space for shaft seal More 
DIN 2873 2002-06 Flanged fitting pipes and flanged steel glass lined - PN 10 and PN 25 More