E: Support rings for carbon and stainless steel agitator vessels; positionF: Brides supports pour appareils à agitateur en acier non allié et acier inoxydable; positionI: Anelli di supportazione per apparecchi con agitatore in acciaio non legato e inoss
DIN 28160:1983 history
2012DIN 28160:2012-02 Support rings for carbon and stainless steel agitator vessels - Position
2012DIN 28160:2012 Support rings for carbon and stainless steel agitator vessels - Position
1983DIN 28160:1983 Support rings for carbon and stainless steel agitator vessels; position