DIN EN 14433:2023-09
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Foot valves; German version EN 14433:2023
| Fecha edición: |
2023-09-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the requirements for foot valves for use on tanks with a minimum working pressure greater than 50 kPa for the transport of dangerous goods by road and rail. It is applicable to metallic equipment on tanks for the following functions for internal stop valves: primary closure of gravity discharge lines (liquid substances); primary closure of bottom discharge lines (liquid gases: liquid phase and gas phase); primary closure of top discharge (poisonous liquefied gases: liquid phase and gas phase); and other internal valves as specified in Annex F of EN 14564:2019 according to the scope of this document. NOTE 1 The document is also applicable to liquefied gases including LPG; however, for a dedicated LPG standard see EN 13175 [3]. NOTE 2 Valves according to this document can be used as primary closure in case of top discharge of liquids and other products. |
| Keywords: | Bodies|Chemical substances|Chemicals|Containers|Dangerous goods|Dangerous materials|Definitions|Delivery conditions|Design|Discharge valves|Drain valves|Enclosures|Equipment|Fluid outlets|Foot valves|Functions|Gas valves|Leak tests|Liquefied petroleum gas|Liquid|Liquids|Manufacturing tests|Marking|Materials|Mobile|Performance tests|Petrol tanks|Pneumatics|Portable|Pressure discharges|Pressure tests|Qualification tests|Railway applications|Railways|Road tankers|Safety devices|Scope|Shuttle valves|Specification (approval)|Tank installations|Tank trucks|Tanks|Tanks (containers)|Testing|Transport|Transport of dangerous goods|Transportable|Type testing|Valve bodies|Valves|Working pressures|Workplace safety |
| ICS: | 23.060.99 - Otras válvulas, 23.020.20 - Contenedores y recipientes sobre vehículos |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 14433:2023 |
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Reemplazo Normas |
Reemplaza a DIN EN 14433:2014-12 Reemplaza a DIN EN 14433:2022-07 |
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