NA 032
DIN Standards Committee Gas Technology
DIN EN 1594 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 1514-4 | 1997-04 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges More |
| EN 1514-6 | 2003-12 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 6: Covered serrated metal gaskets for use with steel flanges More |
| EN 1514-7 | 2004-05 | Flanges and their joints - Gaskets for PN-designated flanges - Part 7: Covered metal jacketed gaskets for use with steel flanges More |
| EN 1514-8 | 2004-11 | Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Part 8: Polymeric O-ring gaskets for grooved flanges More |
| EN 1515-2 | 2001-12 | Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated More |
| EN 1515-3 | 2005-09 | Flanges and their joints - Bolting - Part 3: Classification of bolt materials for steel flanges, class designated More |
| EN 1515-4 | 2021-03 | Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU More |
| EN 1759-1 | 2004-11 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 1: Steel flanges, NPS 1/2 to 24 More |
| ASME B31.12 | 2023 | Hydrogen Piping and Pipelines More |
| CEN/TR 17797 | 2022-03 | Gas infrastructure - Consequences of hydrogen in the gas infrastructure and identification of related standardisation need in the scope of CEN/TC 234 More |
