DIN EN 969:2009-07
Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods; German version EN 969:2009
| Fecha edición: |
2009-07-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | The document specifies the requirements and test methods applicable to ductile iron pipes, fittings, accessories and their joints for the construction of pipelines to convey air or combustible gases (e. g. natural gas or town gas) at pressures up to 16 bar to be installed below or above ground. |
| Keywords: | Accessories|Cast-iron|CE marking|Centrifugal casting|Coatings|Conformity|Conformity assessment|Definitions|Diameter|Dimensions|Ductile|Finish coatings|Finishes|Fittings|Flanged pipes|Flanges|Gas circuits|Gas pipes|Hardness|Impermeability|Internal pressure|Length|Pipes|Sleeves|Socket pipes|Spigot-and-socket joints|Strength of materials|Strength properties|Test parameter|Test results|Testing|Testing conditions|Tightness|Zinc coatings |
| ICS: | 23.040.10 - Canalizaciones de acero y de fundición, 23.040.40 - Accesorios metálicos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 969:2009 |
|
Reemplazo Normas |
Reemplaza a DIN EN 969:1995-11 Reemplaza a DIN EN 969:2008-10 Reemplaza a DIN EN 969/A1:1999-04 |
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