EN 14432:2014
(Main)Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
This European Standard specifies the requirements for product discharge and air inlet valves for use on transportable tanks with a minimum working pressure greater than 50 kPa for the transport of dangerous goods by road and rail.
NOTE 1 The term 'valve' includes ball valves as well as butterfly valves and similar closure devices.
It is applicable to metallic equipment for use on tanks with gravity and/or pressure filling and discharge for liquid chemicals and liquefied gases. It includes carbon dioxide while excluding refrigerated liquefied gases.
NOTE 2 The standard is also applicable to liquefied gases including LPG, however, for a dedicated LPG standard see EN 13175 [3].
Tanks für die Beförderung gefährlicher Güter - Ausrüstung für Tanks für die Beförderung von flüssigen Chemieprodukten und Flüssiggasen - Produktabsperr- und Gaswechselventile
Diese Europäische Norm legt die Anforderungen an Produktabsperr- und Gaswechselventile für die Verwen¬dung an ortsbeweglichen Tanks mit einem Mindest-Betriebsdruck von mehr als 50 kPa für die Beförderung gefährlicher Güter auf der Straße und auf der Schiene fest.
ANMERKUNG 1 Der Begriff „Ventil“ schließt sowohl Kugelhähne als auch Absperrklappen sowie vergleichbare Schließeinrichtungen ein.
Sie gilt für Ausrüstung aus Metall für Tanks für flüssige Chemieprodukte und Flüssiggase, die mittels Schwerkraft und/oder Druck entleert werden. Dies schließt Kohlendioxid ein und tiefkalte Gase aus.
ANMERKUNG 2 Die Norm gilt ebenfalls für verflüssigte Gase, einschließlich Flüssiggas (LPG); für eine einschlägige Flüssiggasnorm wird auf EN 13175 [3] verwiesen.
Citernes de transport de matières dangereuses - Équipements de la citerne pour le transport de produits chimiques liquides et de gaz liquéfiés - Vannes de mise en pression de la citerne ou de déchargement du produit
La présente Norme européenne spécifie les exigences relatives aux vannes de mise en pression et de déchargement du produit sur les citernes transportables, dont la pression minimale de service est supérieure à 50 kPa, pour le transport routier ou ferroviaire des matières dangereuses.
NOTE 1 Le terme « vanne » inclut les robinets à tournant sphérique et les vannes papillon et autres dispositifs d’obturation similaires.
Elle est applicable aux équipements métalliques utilisés sur les citernes à remplissage et à déchargement par gravité et/ou sous pression pour produits chimiques liquides et gaz liquéfiés. Elle inclut le dioxyde de carbone, mais exclut les gaz liquéfiés réfrigérés.
NOTE 2 La norme s’applique également aux gaz liquéfiés, y compris le GPL. Toutefois, pour une norme spécifique au GPL, se reporter à l’EN 13175 [3].
Cisterne za prevoz nevarnega blaga - Oprema posode za prevoz tekočih kemikalij in utekočinjenih plinov - Izpustni ventili in ventili za vstop plina pri praznjenju
Ta evropski standard določa zahteve za vakuumske oddušnike in ventile za vstop zraka za uporabo pri premičnih cisternah z najnižjim delovnim tlakom nad 50 kPa za cestni in železniški prevoz nevarnega blaga.
Uporablja se za opremo za uporabo pri cisternah s težnostnim in/ali tlačnim praznjenjem za tekoče kemikalije ter utekočinjene pline. Vključuje ogljikov dioksid, ne zajema pa kriogenskih plinov.
General Information
- Status
- Withdrawn
- Publication Date
- 14-Oct-2014
- Withdrawal Date
- 13-Apr-2025
- Technical Committee
- CEN/TC 296 - Tanks for transport of dangerous goods
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 19-Jul-2023
- Completion Date
- 14-Apr-2025
Relations
- Effective Date
- 08-Jun-2022
- Effective Date
- 28-Apr-2021
Frequently Asked Questions
EN 14432:2014 is a standard published by the European Committee for Standardization (CEN). Its full title is "Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves". This standard covers: This European Standard specifies the requirements for product discharge and air inlet valves for use on transportable tanks with a minimum working pressure greater than 50 kPa for the transport of dangerous goods by road and rail. NOTE 1 The term 'valve' includes ball valves as well as butterfly valves and similar closure devices. It is applicable to metallic equipment for use on tanks with gravity and/or pressure filling and discharge for liquid chemicals and liquefied gases. It includes carbon dioxide while excluding refrigerated liquefied gases. NOTE 2 The standard is also applicable to liquefied gases including LPG, however, for a dedicated LPG standard see EN 13175 [3].
This European Standard specifies the requirements for product discharge and air inlet valves for use on transportable tanks with a minimum working pressure greater than 50 kPa for the transport of dangerous goods by road and rail. NOTE 1 The term 'valve' includes ball valves as well as butterfly valves and similar closure devices. It is applicable to metallic equipment for use on tanks with gravity and/or pressure filling and discharge for liquid chemicals and liquefied gases. It includes carbon dioxide while excluding refrigerated liquefied gases. NOTE 2 The standard is also applicable to liquefied gases including LPG, however, for a dedicated LPG standard see EN 13175 [3].
EN 14432:2014 is classified under the following ICS (International Classification for Standards) categories: 13.300 - Protection against dangerous goods; 23.020.20 - Vessels and containers mounted on vehicles. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 14432:2014 has the following relationships with other standards: It is inter standard links to EN 14432:2006, EN 14432:2023. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 14432:2014 is associated with the following European legislation: EU Directives/Regulations: 2008/68/EC; Standardization Mandates: M/086. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Tanks für die Beförderung gefährlicher Güter - Ausrüstung für Tanks für die Beförderung von flüssigen Chemieprodukten und Flüssiggasen - Produktabsperr- und GaswechselventileCiternes de transport de matières dangereuses - Équipements de la citerne pour le transport de produits chimiques liquides et de gaz liquéfiés - Vannes de mise en pression de la citerne ou de déchargement du produitTanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves23.020.20Posode in vsebniki, montirani na vozilaVessels and containers mounted on vehicles13.300Varstvo pred nevarnimi izdelkiProtection against dangerous goodsICS:Ta slovenski standard je istoveten z:EN 14432:2014SIST EN 14432:2015en,fr,de01-januar-2015SIST EN 14432:2015SLOVENSKI
STANDARDSIST EN 14432:20061DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14432
October 2014 ICS 13.300; 23.020.20 Supersedes EN 14432:2006English Version
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
Citernes de transport de matières dangereuses - Équipements de la citerne pour le transport de produits chimiques liquides et de gaz liquéfiés - Vannes de mise en pression de la citerne ou de déchargement du produit
Tanks für die Beförderung gefährlicher Güter - Ausrüstung für Tanks für die Beförderung von flüssigen Chemieprodukten und Flüssiggasen - Produktabsperr- und Gaswechselventile This European Standard was approved by CEN on 30 August 2014.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14432:2014 ESIST EN 14432:2015
Verification of valve design type . 9 Bibliography . 10
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標準EN 14432:2014は、危険物輸送用タンクにおける液体化学物質および液化ガスの輸送に用いられる製品排出バルブと空気入口バルブについての要件を定義しています。この文書は、特に50 kPaを超える最小作業圧力を持つ輸送可能なタンクに関連しており、道路と鉄道による危険物の運搬において重要な役割を果たします。 この標準の強みは、その包括性にあります。バルブという用語には、ボールバルブやバタフライバルブ、または同様の閉鎖器具が含まれており、さまざまなバルブの設計と機能に対応しています。これにより、関連する業界のニーズに広く応えることが可能となっています。また、重力式および圧力式の充填および排出に用いる金属機器に関する明確なガイドラインが提供されているため、安全性と効率性を高めることができます。 さらに、EN 14432:2014は、炭酸ガスを対象とした規定も含む一方で、冷却された液化ガスを除外しているため、特定の用途に特化した安全基準を設けている点も評価されます。この柔軟性は、液化ガス（LPGなど）に関連する他の標準、例えばEN 13175との連携が必要な場合でも、指針を明確に提供します。 この標準は、危険物を取り扱う輸送業界においてその重要性が強調されており、適正なバルブの選定と設置がもたらす安全性の向上は、業界関係者にとって無視できない要素です。したがって、EN 14432:2014は、液体化学物質と液化ガスの輸送に関する国際標準としての役割をしっかりと果たしていると言えます。
The EN 14432:2014 standard provides a comprehensive framework for the requirements of product discharge and air inlet valves used in the transport of dangerous goods. Its scope is specifically tailored for transportable tanks with a minimum working pressure exceeding 50 kPa, addressing essential components for the safe transport of liquid chemicals and liquefied gases. This includes critical applications for both road and rail transport, highlighting the standard's broad relevance in various sectors. One of the strengths of this standard is its inclusive definition of valves, encompassing not only ball valves but also butterfly valves and other similar closure devices. This versatility allows the standard to cater to different operational contexts while ensuring compliance with safety requirements across various valve types. Furthermore, its applicability to metallic equipment ensures durability and reliability in the valves deployed for gravity and pressure filling and discharge operations. The standard's clarity in delineating its applicability also stands out, particularly its mention of carbon dioxide and the specific exclusion of refrigerated liquefied gases. This focused approach facilitates a better understanding of the range of substances that can be safely handled under this standard, thus ensuring that users can effectively implement it according to their operational needs. Additionally, the reference to a dedicated LPG standard (EN 13175) indicates a well-structured. In conclusion, EN 14432:2014 is an essential standard for ensuring safety in the transport of dangerous goods, particularly through its well-defined requirements and comprehensive coverage of valve types used in this critical area. Its relevance across various applications, alongside robust specifications for the handling of liquid chemicals and liquefied gases, makes it a pivotal reference for professionals in the transportation sector.
Die EN 14432:2014 legt spezifische Anforderungen für Produktentlade- und Lufteinlassventile fest, die in transportablen Tanks eingesetzt werden, die für den Transport von gefährlichen Gütern vorgesehen sind. Diese Norm ist besonders relevant für Anwendungen im Straßen- und Schienenverkehr, wo ein Mindestarbeitsdruck von über 50 kPa erforderlich ist. Ein wesentliches Merkmal dieser Norm ist die klare Definition der Ventilarten, einschließlich Kugel- und Absperrklappen, sowie ähnliche Vorrichtungen. Dies gewährleistet, dass alle relevanten Ventilarten abgedeckt sind und die Anwender eine umfassende Grundlage für die Auswahl geeigneter Ventile haben. Durch die Einbeziehung von metallischen Komponenten für Tanks mit Schwerkraft- und/oder Druckbefüllung und -entladung für flüssige Chemikalien und verflüssigte Gase, wird die Norm dem breiten Spektrum industrieller Anforderungen gerecht. Ein besonderer Vorteil der EN 14432:2014 liegt in der Ausklammerung von gekühlten, verflüssigten Gasen, was die Anpassungsfähigkeit der Norm verstärkt und sicherstellt, dass die Sicherheitsvorschriften für die am häufigsten transportierten Stoffe, einschließlich Kohlendioxid und LPG, erfüllt werden. Diese gezielte Fokussierung auf spezifische Anwendungen erhöht die Relevanz der Norm für Unternehmen, die im Bereich des Transports gefährlicher Güter tätig sind. Zusammengefasst bietet die EN 14432:2014 eine solide Grundlage zur Gewährleistung der Sicherheit und Effizienz bei der Entladung von gefährlichen Gütern, indem sie präzise Anforderungen an technische Elemente formuliert. Ihre Anwendung verbessert nicht nur die Sicherheitsstandards, sondern trägt auch zur Vermeidung potenzieller Gefahren im Transport von flüssigen Chemikalien und verflüssigten Gasen bei.
SIST EN 14432:2015는 위험물을 운반하기 위한 탱크의 액체 화학 물질 및 액화 가스 운반 장비에 대한 유럽 표준으로, 제품 배출 밸브 및 공기 유입 밸브에 관한 요구 사항을 구체적으로 규명합니다. 이 표준의 범위는 50 kPa 이상의 최소 작업 압력을 갖는 운반 가능한 탱크에서 사용되는 밸브에 적용되며, 이는 도로 및 철도에서의 위험물 운송을 위한 필수적인 요소입니다. 이 표준의 주요 강점은 제품 배출 및 공기 유입 밸브에 대한 명확한 정의와 요구 사항을 제시함으로써, 탱크의 안전성과 효율성을 크게 향상시킬 수 있다는 점입니다. '밸브'라는 용어는 볼 밸브, 나비 밸브 및 유사한 폐쇄 장치를 포함하고 있어 다양한 유형의 밸브에 대한 적용성을 제공합니다. 이로 인해 여러 산업에서 광범위하게 사용될 수 있으며, 특히 액체 화학 물질 및 액화 가스의 안전한 운송을 위해 필요한 기준을 충족합니다. 또한, SIST EN 14432:2015는 중량 및 압력에 의한 충전 및 배출이 가능하도록 설계된 금속 장비로 적용 가능성을 명확히 하고 있으며, 이에는 이산화탄소가 포함되지만 냉동 액화 가스는 제외됩니다. 이 점에서, 사용자는 명확한 지침과 함께 신뢰할 수 있는 안전성을 바탕으로 위험물을 운송할 수 있는 기준을 준수할 수 있습니다. 이 표준은 액화 가스, 특히 LPG에 대해서도 관련 깊이 있는 정보를 제공하고 있지만, 특정 LPG 표준에 대한 참조도 포함하고 있어, 사용자들이 보다 다양한 상황에서 적절한 기준을 찾을 수 있도록 돕습니다. 이러한 점에서 SIST EN 14432:2015는 위험물 운송 industry의 중요성을 반영하고 있으며, 안전과 효율성을 동시에 추구하는 현대 산업의 요구에 부합하는 필수 표준입니다.
La norme EN 14432:2014 présente un cadre essentiel pour la sécurité et l'efficacité de l'équipement des réservoirs destinés au transport de marchandises dangereuses. Son domaine d'application s'étend aux vannes de décharge de produit et aux vannes d'admission d'air utilisées sur des réservoirs transportables ayant une pression de service minimale supérieure à 50 kPa. Cette spécification est cruciale pour le transport de produits chimiques liquides et de gaz liquéfiés, garantissant que les équipements respectent des critères de sécurité rigoureux. Parmi les forces de cette norme, on note sa capacité à couvrir un large éventail de dispositifs de fermeture, y compris les vannes à boule et les vannes papillons. Cela permet une flexibilité d'application qui est particulièrement bénéfique pour les opérateurs dans le secteur du transport de marchandises dangereuses. De plus, la norme inclut des équipements métalliques adaptés pour les systèmes de remplissage et de décharge par gravité ou par pression, ce qui renforce sa pertinence pour les différentes méthodes de manipulation des liquides. La portée de la norme EN 14432:2014 est également renforcée par sa capacité à inclure des gaz liquéfiés tels que le dioxyde de carbone, tout en notant qu'elle ne couvre pas les gaz liquéfiés réfrigérés. Cette distinction reflète une spécificité qui est essentielle pour la conformité et la sécurité des opérations de transport. En outre, bien qu'elle soit applicable aux gaz liquéfiés, la mention d'une norme dédiée pour le LPG, EN 13175, souligne une approche rigoureuse et segmentée de la réglementation des équipements. En résumé, la norme EN 14432:2014 constitue un document de référence indispensable pour les professionnels du transport de marchandises dangereuses, garantissant que les vannes de décharge et d'admission respectent des exigences spécifiques tout en contribuant à la sécurité globale des opérations de transport. Son intégration dans les pratiques courantes du secteur est ainsi d'une grande pertinence, s'assurant que les normes de sécurité et de fonctionnement restent à la pointe.
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