Estamos mejorando nuestra Tienda, Portal de clientes y Aenormas para ofrecerte una mejor experiencia.
Si detectas cualquier incidencia o necesitas ayuda durante el proceso de compra, puedes contactarnos a través del chat o escribirnos a normas@aenor.com.
Nuestro equipo estará encantado de ayudarte.
DIN EN 12261:2020-09
Gas meters - Turbine gas meters; German version EN 12261:2018 / Note: This standard is part of the DVGW body of rules.
| Fecha edición: |
2024-08-01
Anulada
|
|---|---|
| Fecha cancelación: | 2024-08-01 |
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies the measuring conditions, requirements and tests for the construction, performance and safety of class 1,0 axial and radial turbine gas meters with mechanical indicating devices, herein after referred to as a meter(s), having in-line pipe connections for gas flow measurement. This European Standard applies to turbine gas meters used to measure the volume of fuel gases of the 1st and 2nd gas families, the composition of which is specified in EN 437, at maximum working pressures up to 420 bar, actual flow rates up to 25000 m3/h over a gas temperature range of at least 40 K and for a climatic environmental temperature range of at least 50 K. |
| Keywords: | CE marking|Definitions|Design|Electronic engineering|Enterprises|Fuel gases|Gas meters|Gases|Gas-supply meters|Installations|Maintenance|Materials|Materials specification|Measurement conditions|Measuring instruments|Metrology|Performance|Performance in service|Pressure|Pressure overload|Resistance|Safety|Specification (approval)|Specifications|Testing|Turbine flowmeters for gas|User information|Volume flow rate |
| ICS: | 91.140.40 - Sistemas de suministro de gas, 27.075 - Tecnologías del hidrógeno |
| CTN: | |
|
Equivalencia Internacional |
Idéntica EN 12261:2018 |
|
Reemplazo Normas |
Reemplaza a DIN EN 12261:2007-07 Reemplaza a DIN EN 12261:2017-08 Es reemplazada por DIN EN 12261:2024-08 |










