DIN 21057-12:2017 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
DIN 21057-12:2015PAS 1057-1-5-6-10-11-12100-102-103-122-2008
DIN 21057-12:2017 Referenced Document
DIN 21057-1:2016 Pipe classes for process plants - Part 1: General - General principles for creating pipe classes
DIN 21057-5:2016-12 Pipe classes for process plants - Part 5: Technical delivery conditions for tube parts - Reinforced nozzles
DIN 2510-3:1971 Bolted Connections with Reduced Shank; Stud-bolts
DIN 2510-5:1971 Bolted Connections with Reduced Shank; Hexagon Nuts
DIN 267-13:2007 Fasteners - Technical specifications - Part 13: Parts for bolted connections with specific mechanical properties for use at temperatures ranging from -200 °C to +700 °C
DIN 267-29:1993 Fasteners; product grades for parts for bolted connections for use at temperatures ranging from -200 °C to +700 °C
DIN 976-1:2016 Fasteners - Stud bolts - Part 1: Metric thread
DIN EN 764-1:2016-12 Pressure equipment - Part 1: Vocabulary; German version EN 764-1:2015+A1:2016
DIN EN 764-2:2012-04 Pressure equipment - Part 2: Quantities, symbols and units; German version EN 764-2:2012
DIN EN 764-4:2015-03 Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials; German version EN 764-4:2014
DIN EN 764-5:2015-03 Pressure equipment - Part 5: Inspection documentation of metallic materials and compliance with the material specification; German version EN 764-5:2014
DIN EN 764-7:2002-09 Pressure equipment - Part 7: Safety systems for unfired pressure equipment; German version EN 764-7:2002 / Note: To be replaced by DIN EN 764-7 (2018-05), DIN EN 764-7 (2019-10).
DIN 21057-12:2017 history
2017DIN 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
2017DIN 21057-12:2017 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