NA 032
DIN Standards Committee Gas Technology
DIN EN 334 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 12627 | 2017-11 | Industrial valves - Butt welding ends for steel valves More |
| EN 12732 | 2021-11 | Gas infrastructure - Welding steel pipework - Functional requirements More |
| EN 14717 | 2024-06 | Welding and allied processes - Environmental check list More |
| EN 437 | 2021-04 | Test gases - Test pressures - Appliance categories More |
| EN 60534-2-1 | 2011-05 | Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions (IEC 60534-2-1:2011) More |
| EN 60534-3-2 | 2001-07 | Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves (IEC 60534-3-2:2001) More |
| EN 60534-8-3 | 2011-01 | Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method (IEC 60534-8-3:2010) More |
| EN 61672-1 | 2013-12 | Electroacoustics - Sound level meters - Part 1: Specifications (IEC 61672-1:2013) More |
| EN 88-1+A1 | 2023-12 | Safety and control devices for gas burners and gas burning appliances - Part 1: Pressure regulators for inlet pressures up to and including 50 kPa More |
| ISO 5752 | 2021-06 | Metal valves for use in flanged pipe systems - Face-to-face and centre-to-face dimensions More |
