NA 012

DIN Standards Committee Chemical Apparatus Engineering

DIN 28020 [CURRENT] references following documents:

Document number Edition Title
DIN 28022 2006-05 Vertical pressure vessels - Vesels for process plants 0,063 m³ up to 25 m³ - Dimensions More 
DIN 28140-1 2005-01 Connections for bottom discharge valves - Part 1: Non alloyed, stainless or lined steel; dimensions mating PN 10 More