NA 178

DIN Standards Committee for Process and Plant Technology

DIN 21057-1 [CURRENT] references following documents:

Document number Edition Title
DIN EN 1591-1 2014-04 Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation; German version EN 1591-1:2013 More 
DIN EN 764-1 2016-12 Pressure equipment - Part 1: Vocabulary; German version EN 764-1:2015+A1:2016 More 
DIN EN 764-2 2012-04 Pressure equipment - Part 2: Quantities, symbols and units; German version EN 764-2:2012 More 
DIN 21057-10 2017-04 Pipe classes for process plants - Part 10: Technical delivery conditions for pipe components of non-alloyed and alloyed steel with specified properties at elevated temperatures of material group 1.1 More 
DIN 21057-11 2017-04 Pipe classes for process plants - Part 11: Technical delivery conditions for pipe components of austenitic stainless steels of material group 8.1 More 
DIN 21057-12 2017-04 Pipe classes for process plants - Part 12: Technical delivery conditions for pipe components of non alloyed and alloyed steel with specified properties at elevated temperatures of material group 1.2 and 5.1 More 
DIN 21057-5 2016-12 Pipe classes for process plants - Part 5: Technical delivery conditions for tube parts - Reinforced nozzles More 
DIN 28091-1 2014-11 Technical delivery conditions for gasket sheets - Part 1: General requirements for gasket materials More 
DIN 28091-2 2014-11 Technical delivery conditions for gasket sheets - Part 2: Requirements and testing for fibre-based gasket materials (FA) More 
DIN 28091-3 2014-11 Technical delivery conditions for gasket sheets - Part 3: Requirements and testing for PTFE-based gasket materials (TF) More