SIST EN 12573-1:2001
(Main)Welded static non-pressurized thermoplastic tanks - Part 1: General principles
Welded static non-pressurized thermoplastic tanks - Part 1: General principles
This standard specifies general principles for welded static non-pressurised thermoplastic tanks. It applies to work shop and site fabrications. The standard covers tanks with a capacity of 0,45 m3 (450 litres) and above. Tanks which comply with the requirements of this standard are not intended to withstand internal pressure or vaccuum other than that which may occur during the transfer of fluids (including gases) in their normal operation.
Geschweißte ortsfeste drucklose Behälter (Tanks) aus Thermoplasten - Teil 1: Allgemeine Grundsätze
Diese Norm stellt allgemeine Grundsätze für geschweißte ortsfeste drucklose Tanks aus Thermoplasten auf. Sie gilt für die Werksfertigung und die Standort- fertigung. Diese Norm gilt für Tanks mit einem Volumen von > oder = 0,45 m3 (450 Liter). Diese Norm ist nur anwendbar für Tanks, die ohne inneren Überdruck oder Vakuum betrieben werden, ausgenommen die während des Befüllens/Entleerens mit Fluiden (einschließlich Gasen) bei Normalbetrieb vorkommenden Drücke.
Cuves statiques soudées en matieres thermoplastiques sans pression - Partie 1: Principes généraux
La présente norme prescrit les principes généraux applicables aux cuves statiques soudées en matières thermoplastiques sans pression. Elle s'applique aux constructions effectuées en atelier et sur site. La présente norme s'applique aux cuves dont la capacité est supérieure ou égale à 0,45 m3 (450 litres). Les cuves conformes aux prescriptions de la présente norme ne sont pas prévues pour supporter une surpression ou une dépression autres que celles qui peuvent se produire durant le transfert des fluides (y compris les gaz) au cours de leur utilisation normale.
Welded static non-pressurized thermoplastic tanks - Part 1: General principles
General Information
Overview
EN 12573-1:2000 - Welded static non-pressurized thermoplastic tanks - Part 1: General principles (CEN) sets out the general principles for the design, fabrication and use of welded, stationary thermoplastic tanks that are not intended to withstand internal pressure or vacuum (other than that which can occur during normal fluid transfer). The standard applies to workshop and site fabrication and covers tanks with a capacity of 0.45 m³ (450 litres) and above. It is intended for manufacturers, fabricators, designers and users of thermoplastic storage tanks.
Key Topics
The standard defines high‑level requirements and principles rather than prescriptive numeric values. Key topics typically addressed in this Part 1 general principles document include:
- Scope and applicability - types of thermoplastic tanks covered, capacity threshold and exclusions (non‑pressurized service).
- Design principles - guidance on safe, appropriate design approaches for static, welded thermoplastic tanks.
- Materials and compatibility - selection criteria for thermoplastic materials with regard to chemical compatibility and long‑term performance.
- Fabrication and welding - requirements and best practices for welded construction in workshop and on‑site assembly.
- Installation and site requirements - foundational, supports, alignment and access considerations for safe installation.
- Testing and inspection - general expectations for leak testing, visual inspection and quality assurance during/after fabrication.
- Marking and documentation - information to accompany the tank (identification, capacity, material, manufacturer and installation records). Note: this summary reflects the standard’s general principles; Part 1 does not replace more detailed design or testing specifications that may be provided in other parts of the series.
Applications
EN 12573-1 is relevant for practical applications involving stationary thermoplastic tanks used in:
- Industrial and process storage (non‑pressurized liquids and transfer operations)
- Water and wastewater treatment plants
- Chemical storage where thermoplastic compatibility is suitable
- Agricultural storage and bulk liquid handling
- On‑site fabrication and modular tank installations
Typical users:
- Tank manufacturers and fabricators
- Design engineers and specifiers
- Site installers and contractors
- Quality assurance personnel and inspectors
- Procurement and regulatory authorities
Related Standards
- EN 12573 series (other parts) - for more detailed design, testing or material requirements where published
- Relevant CEN/ISO standards on plastics, welding qualification, tank supports and workplace safety
Keywords: EN 12573-1:2000, thermoplastic tanks, welded non-pressurized tanks, stationary containers, tank fabrication, CEN standard, tank installation.
Frequently Asked Questions
SIST EN 12573-1:2001 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Welded static non-pressurized thermoplastic tanks - Part 1: General principles". This standard covers: This standard specifies general principles for welded static non-pressurised thermoplastic tanks. It applies to work shop and site fabrications. The standard covers tanks with a capacity of 0,45 m3 (450 litres) and above. Tanks which comply with the requirements of this standard are not intended to withstand internal pressure or vaccuum other than that which may occur during the transfer of fluids (including gases) in their normal operation.
This standard specifies general principles for welded static non-pressurised thermoplastic tanks. It applies to work shop and site fabrications. The standard covers tanks with a capacity of 0,45 m3 (450 litres) and above. Tanks which comply with the requirements of this standard are not intended to withstand internal pressure or vaccuum other than that which may occur during the transfer of fluids (including gases) in their normal operation.
SIST EN 12573-1:2001 is classified under the following ICS (International Classification for Standards) categories: 23.020.10 - Stationary containers and tanks. The ICS classification helps identify the subject area and facilitates finding related standards.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Welded static non-pressurized thermoplastic tanks - Part 1: General principlesGeschweißte ortsfeste drucklose Behälter (Tanks) aus Thermoplasten - Teil 1: Allgemeine GrundsätzeCuves statiques soudées en matieres thermoplastiques sans pression - Partie 1: Principes générauxWelded static non-pressurized thermoplastic tanks - Part 1: General principles23.020.10UH]HUYRDUMLStationary containers and tanksICS:Ta slovenski standard je istoveten z:EN 12573-1:2000SIST EN 12573-1:2001en01-junij-2001SIST EN 12573-1:2001SLOVENSKI
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The SIST EN 12573-1:2001 standard provides essential guidelines for the fabrication and use of welded static non-pressurized thermoplastic tanks, with a specific focus on general principles governing their construction and operation. The scope of this standard is clearly defined, addressing tanks with a capacity of 0.45 m³ (450 liters) and above, thereby establishing a practical standard for a significant range of applications in various industries. One of the notable strengths of this standard is its comprehensive approach to detailing the construction principles applicable both to workshop and site fabrications. This inclusivity ensures that the guidelines are adaptable to various manufacturing environments, which is crucial for maintaining consistency and quality across different settings. The emphasis on non-pressurized tanks reinforces safety considerations, as these tanks are not designed to sustain internal pressures or vacuums beyond those that may result from normal fluid transfers. This distinct focus helps delineate the operational boundaries and safety measures relevant to users and manufacturers alike. Moreover, the standard's relevance is underscored by its alignment with the growing demand for effective and reliable storage solutions in industries that handle liquids and gases. By standardizing the expectations for thermoplastic tanks, SIST EN 12573-1:2001 enhances the overall integrity and reliability of these storage systems, fostering confidence among end-users regarding their performance in typical operational scenarios. Ultimately, the SIST EN 12573-1:2001 standard plays a crucial role in promoting best practices in the fabrication and use of welded static non-pressurized thermoplastic tanks. Its clear specifications and emphasis on safety demonstrate its significance in today's industrial landscape.
SIST EN 12573-1:2001は、溶接された静的非加圧熱可塑性タンクに関する一般的な原則を定めた標準であり、その適用範囲は作業場および現場での製造に及びます。この標準は、容量が0.45 m³（450リットル）以上のタンクに適用され、流体（気体を含む）の通常の操作中に発生する内部圧力や真空以外の荷重に耐えることを目的としたものではありません。 この標準の強みは、タンクの設計と製造に関する明確な基準を提供する点にあります。具体的には、溶接技術、材料の選定、タンク構造に関する詳細なガイドラインを含み、技術者や製造業者にとって実用的な指針となります。また、タンクの安全性と信頼性を確保するための基本的な原則を提供するため、業界全体において共通の理解を促進します。 SIST EN 12573-1:2001は、特にタンク業界における信頼性の高い運用のために不可欠な標準であり、非加圧熱可塑性タンクの製造過程における品質管理や規範的手続きを遵守するための基盤として広く利用されています。この文書の遵守により、製品の品質向上が図られ、顧客の信頼を獲得することができます。したがって、この標準は、タンクの設計および製造に携わるすべての関係者にとって、重要なリソースであると言えるでしょう。
Die Norm SIST EN 12573-1:2001 stellt eine wichtige Referenz für die Konstruktion und Herstellung von geschweißten statischen, nicht druckbeaufschlagten thermoplastischen Tanks dar. Dieser Standard bietet klare, allgemeine Prinzipien für die Herstellung solcher Tanks, die sowohl in der Werkstatt als auch vor Ort umgesetzt werden können. Ein herausragendes Merkmal dieser Norm ist ihr umfassender Anwendungsbereich, der Tanks mit einem Fassungsvermögen von 0,45 m³ (450 Liter) und mehr abdeckt. Dies zeigt die Relevanz und Flexibilität der Norm in verschiedenen industriellen Anwendungen, wo solche Tanks für die Lagerung von Flüssigkeiten und Gasen verwendet werden können. Ein weiterer wesentlicher Aspekt ist, dass Tanks, die den Anforderungen dieser Norm entsprechen, nicht für die Aufnahme von innerem Druck oder Vakuum ausgelegt sind, das über die normalen Bedingungen beim Transfer von Fluiden (einschließlich Gase) hinausgeht. Dies betont die Sicherheit und Zweckbestimmung der Tanks, die für verschiedene industrielle Prozesse eingesetzt werden, ohne unnötige Risiken einzugehen. Die Norm fördert auch die Qualität in der Herstellung, indem sie spezifische Anforderungen an Materialwahl, Konstruktion und Schweißtechniken definiert. Dadurch wird sichergestellt, dass die Tanks eine langfristige zuverlässige Leistung bieten, was für Betreiber und Anwender von entscheidender Bedeutung ist. Die Standardisierung in diesem Bereich trägt somit zur Effizienz und Sicherheit in der Nutzung dieser wichtigen Lagerbehälter bei. Insgesamt ist die SIST EN 12573-1:2001 von großer Bedeutung für die Branche, da sie eine klare Grundlage für die Herstellung geschweißter statischer thermoplastischer Tanks schafft und dank ihrer spezifischen Anforderungen die Sicherheit und Leistungsfähigkeit dieser Tanks gewährleistet.
SIST EN 12573-1:2001 표준은 용접 정적 비압력성 열가소성 탱크에 대한 일반 원칙을 규정하고 있습니다. 이 표준의 범위는 작업장 및 현장 제작에 적용되며, 최소 0.45 m³ (450리터) 이상의 용량을 가진 탱크에 적용됩니다. 이 표준 준수 탱크는 정상 작동 과정에서 유체(가스를 포함한)의 전이 중 발생할 수 있는 내부 압력이나 진공을 견디기 위한 것이 아니며, 이러한 제한이 명확하게 정의되어 있습니다. SIST EN 12573-1:2001의 강점은 열가소성 소재의 사용에 따른 유연성과 내구성을 극대화하는 방향으로 설계되었다는 점입니다. 이러한 특성은 특히 다양한 산업 분야에서 매우 유용하며, 사용자가 안전하고 효율적으로 탱크를 운영할 수 있도록 돕습니다. 또한, 표준은 비압력성 설계의 필요성을 강조하여 공정적인 리스크를 줄이고, 시스템의 안정성을 보장합니다. 이 표준은 열가소성 탱크 제작 분야에서의 신뢰성을 높이는 데 기여하며, 업계의 요구사항을 충족하기 위한 중요한 기준으로 자리잡고 있습니다. 따라서 SIST EN 12573-1:2001은 해당 분야에서의 기술적 진보와 안전성을 높이는 데 매우 관련성이 높은 표준으로 평가됩니다.
La norme SIST EN 12573-1:2001 définit des principes généraux pour les réservoirs thermoplastiques non pressurisés, soudés et statiques. Son champ d'application engendre une pertinence certaine dans le domaine de la fabrication tant en atelier qu'en chantier. En effet, cette norme s'applique à des réservoirs d'une capacité minimale de 0,45 m³ (450 litres) et plus, ce qui témoigne de sa capacité à couvrir une large gamme d'utilisations industrielles. Les forces de cette norme résident dans sa clarté et sa précision en matière d'exigences. Elle assure que les réservoirs respectent des critères de fabrication rigoureux, même si ceux-ci ne sont pas destinés à résister à une pression interne ou à un vide, à l'exception des conditions pouvant survenir lors du transfert de fluides, y compris des gaz, durant leur fonctionnement habituel. Cela permet d'éclairer les fabricants et les ingénieurs sur les limites de conception et les bonnes pratiques à adopter lors de la fabrication de ces réservoirs. De plus, l'approche normalisée de la SIST EN 12573-1:2001 contribue à la sécurité et à la durabilité des installations en garantissant que tous les réservoirs conçus dans ce cadre répondent à des exigences minimales strictes, ce qui favorise la qualité et la fiabilité des systèmes de stockage. En somme, la norme SIST EN 12573-1:2001 représente un cadre essentiel pour les parties concernées, renforçant la normalisation des réservoirs thermoplastiques non pressurisés, et se révèle d'une grande pertinence pour assurer des pratiques de fabrication sûres et efficaces dans les secteurs concernés.
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