EN 12730:2015
(Main)Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to static loading
Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to static loading
This European Standard specifies a test for puncture by static loading for roofing membranes. Mechanical stress on membranes varies from static long-term loads to dynamic short-term loads. This method represents the static category of load where the stress is applied over a period of time.
This European Standard may also be applied for waterproofing.
Abdichtungsbahnen - Bitumen-, Kunststoff- und Elastomerbahnen für Dachabdichtungen - Bestimmung des Widerstandes gegen statische Belastung
Diese Europäische Norm legt ein Prüfverfahren zur Bestimmung der Perforation bei statischer Belastung von Dachabdichtungsbahnen fest. Die mechanische Belastung auf Bahnen variiert von statischen Langzeitbelastungen bis zu dynamischen Kurzzeitbelastungen. Dieser Versuch repräsentiert die statische Belastung, bei der eine Perforation durch ruhende Lasten verursacht wird.
Diese Europäische Norm kann auch für andere Abdichtungen angewendet werden.
Feuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses, plastiques et élastomères - Détermination de la résistance au poinçonnement statique
Cette norme européenne définit un essai de détermination de la résistance au poinçonnement statique des feuilles d'étanchéité de toitures. La gamme des contraintes mécaniques exercées sur les feuilles s'étend du chargement statique à long terme au chargement dynamique à court terme. Cet essai représente le cas d'une charge statique produisant une contrainte mécanique étalée dans le temps.
Cette norme peut également être utilisée dans d'autres domaines de l'étanchéité.
Hidroizolacijski trakovi - Bitumenski, polimerni in elastomerni trakovi za tesnjenje streh - Ugotavljanje odpornosti proti statičnim obremenitvam
General Information
- Status
- Published
- Publication Date
- 31-Mar-2015
- Technical Committee
- CEN/TC 254 - Flexible sheets for water proofing
- Drafting Committee
- CEN/TC 254/WG 12 - Static loading
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 15-Sep-2021
- Completion Date
- 14-Apr-2025
Relations
- Effective Date
- 08-Apr-2015
Overview
EN 12730:2015 defines a standardized laboratory test for the resistance to static loading (puncture by static loading) of flexible sheets for roof waterproofing - including bitumen, plastic and rubber sheets. Developed by CEN, the method characterises how membranes behave under concentrated, long‑term mechanical stress (static loads applied over time). The standard applies to factory-produced sheets (pre‑installation) and can also be used for waterproofing products beyond roofing.
Key topics and technical requirements
- Test principle: a 10 mm diameter steel ball puncturing tool applies a concentrated load through a loading rod and discs onto a membrane laid on either a soft or hard support.
- Test methods:
- Method A (soft support) - represents unprotected sheets; downward movement limited to 40 mm.
- Method B (hard support) - loose-laid on concrete paving slab to simulate rigid substrate.
- Method C (soft support, protection layer) - for sheets that require protective layers; downward movement limited to 10 mm.
- Apparatus details: calibrated loading rod (2 kg mass), loading discs (3 kg and 5 kg), ball puncturing tool hardened to ~50 HRC, guide rail, clamp/frame and supports.
- Supports: soft support is EPS (CS(10)150) sized 300×300×50 mm (see EN 13163); hard support is concrete slab 300×300×40 mm.
- Specimens & conditioning: three specimens per loading stage; specimen sizes 550×550 mm (Methods A/C) and 300×300 mm (Method B); conditioned at (23 ± 2) °C for ≥24 h.
- Loading procedure: loads applied in 5 kg steps starting at 5 kg up to 20 kg; each loading interval held for 24 h.
- Leak detection: vacuum/pressure device (≥20 mm inner diameter) and 15 kPa pressure difference; no visible bubbles within 60 s = not punctured.
- Result expression: the maximum load not causing leakage in 3/3 specimens for the chosen method.
Practical applications and users
- Manufacturers use EN 12730:2015 for product development, quality control and compliance claims on static puncture resistance.
- Third‑party test laboratories perform certified testing for CE marking and technical data sheets.
- Specifiers, architects and roofing contractors reference results when selecting membranes for roofs subject to static loads (e.g., foot traffic, mounted equipment, temporary scaffolding).
- Procurement and certification bodies use the standard to verify product suitability in tendering and compliance processes.
Related standards
- EN 13163 - EPS specification (soft support material)
- EN 13416 - Sampling rules for flexible sheets
- Relevant product standards for bitumen, plastic and rubber roofing sheets (for full performance context)
EN 12730:2015 provides a clear, reproducible method to assess static puncture resistance, enabling consistent product classification and informed decisions in roofing and waterproofing specifications.
Frequently Asked Questions
EN 12730:2015 is a standard published by the European Committee for Standardization (CEN). Its full title is "Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to static loading". This standard covers: This European Standard specifies a test for puncture by static loading for roofing membranes. Mechanical stress on membranes varies from static long-term loads to dynamic short-term loads. This method represents the static category of load where the stress is applied over a period of time. This European Standard may also be applied for waterproofing.
This European Standard specifies a test for puncture by static loading for roofing membranes. Mechanical stress on membranes varies from static long-term loads to dynamic short-term loads. This method represents the static category of load where the stress is applied over a period of time. This European Standard may also be applied for waterproofing.
EN 12730:2015 is classified under the following ICS (International Classification for Standards) categories: 91.100.50 - Binders. Sealing materials. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12730:2015 has the following relationships with other standards: It is inter standard links to EN 12730:2001. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 12730:2015 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Abdichtungsbahnen - Bitumen-, Kunststoff- und Elastomerbahnen für Dachabdichtungen - Bestimmung des Widerstandes gegen statische BelastungFeuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses, plastiques et élastomères - Détermination de la résistance au poinçonnement statiqueFlexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to static loading91.100.50Veziva. Tesnilni materialiBinders. Sealing materials91.060.20StreheRoofsICS:Ta slovenski standard je istoveten z:EN 12730:2015SIST EN 12730:2015en,fr,de01-junij-2015SIST EN 12730:2015SLOVENSKI
STANDARDSIST EN 12730:20011DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12730
April 2015 ICS 91.100.50 Supersedes EN 12730:2001English Version
Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing - Determination of resistance to static loading
Feuilles souples d'étanchéité - Feuilles d'étanchéité de toitures bitumineuses, plastiques et élastomères - Détermination de la résistance au poinçonnement statique Abdichtungsbahnen - Bitumen-, Kunststoff- und Elastomerbahnen für Dachabdichtungen - Bestimmung des Widerstandes gegen statische Belastung This European Standard was approved by CEN on 1 February 2015.
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 © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12730:2015 ESIST EN 12730:2015
Foreword .3 1 Scope .4 2 Normative references .4 3 Terms and definitions .4 4 Principle .4 5 Apparatus .4 5.1 General .4 5.2 Guide rail .4 5.3 Loading rod .5 5.4 Loading discs .5 5.5 Puncturing tool .5 5.6 Supports and test frame .5 5.6.1 General .5 5.6.2 Soft support to be used with Method A and Method C .5 5.6.3 Hard support to be used with Method B.5 5.7 Vacuum or pressure device .7 6 Sampling .7 7 Preparation of test specimens .7 8 Procedure .7 8.1 General .7 8.2 Method A .8 8.3 Method B .8 8.4 Method C .8 9 Expression of test results .8 10 Test report .8
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Die Norm EN 12730:2015 befasst sich mit der Prüfung der Widerstandsfähigkeit von Dachabdichtungsbahnen gegen statische Belastungen. Ihr Anwendungsbereich ist klar definiert und umfasst sowohl Bitumen- als auch Kunststoff- und Gummifolien, die für die Dachabdichtung verwendet werden. Die Norm bietet einen Standardtest für das Eindringen durch statische Lasten, was von entscheidender Bedeutung ist, um die Langlebigkeit und Leistungsfähigkeit von Dachmembranen unter statischen Bedingungen zu bewerten. Ein herausragendes Merkmal der EN 12730:2015 ist die präzise Beschreibung der Prüfmethode, die sicherstellt, dass die Ergebnisse reproduzierbar und vergleichbar sind. Dies ist besonders wichtig, da mechanische Beanspruchungen auf Membranen variieren können und die Norm spezifisch auf die statische Belastung eingeht, die über einen längeren Zeitraum hinweg wirkt. Dies ermöglicht Entwicklern und Ingenieuren, genaue Vorhersagen über das Verhalten von Dachabdichtungen unter realistischen Bedingungen zu treffen. Des Weiteren ist die Relevanz dieser Norm unbestritten. Angesichts der Tatsache, dass der Schutz vor Wasser eindringenden Schäden in der Bauindustrie von zentraler Bedeutung ist, trägt die EN 12730:2015 maßgeblich dazu bei, die Qualität der verwendeten Materialien zu sichern. Durch die Überprüfung der Widerstandsfähigkeit gegen statische Belastung wird nicht nur die Effizienz der Dachabdichtungen gewährleistet, sondern auch die Sicherheit und Langlebigkeit von Gebäuden gefördert. Insgesamt stärkt die Norm EN 12730:2015 das Vertrauen in die Materialien, die für die Dachabdichtung verwendet werden, und unterstützt die Branche dabei, hohe Qualitätsstandards zu halten. Ihre klare Struktur und der spezifische Fokus auf statische Lasten machen diese Norm zu einem unverzichtbaren Werkzeug für Fachleute in der Bau- und Abdichtungsindustrie.
The standard EN 12730:2015, titled "Flexible sheets for waterproofing - Bitumen, plastic, and rubber sheets for roof waterproofing - Determination of resistance to static loading," offers a comprehensive framework for assessing the performance of roofing membranes under static loading conditions. This document is pivotal in the waterproofing industry, as it provides a standardized testing method that ensures the integrity and durability of roofing materials when subjected to long-term static forces. One of the key strengths of EN 12730:2015 is its clear delineation of the test procedures for puncture resistance, focusing specifically on the static loading aspects. This focus addresses an essential facet of material performance, catering to mechanical stresses that roofing membranes typically endure over extended periods. By fitting this standard into the broader schema of mechanical stress categories, it highlights the importance of considering both static and dynamic influences on waterproofing materials. The relevance of this standard extends beyond mere compliance; it empowers manufacturers and practitioners to benchmark the resistance capabilities of their roofing membranes against established criteria. This not only enhances product reliability but also builds consumer trust in the performance of bitumen, plastic, and rubber sheets used in waterproofing applications. Moreover, the applicability of the EN 12730:2015 standard for other waterproofing contexts broadens its utility, making it a versatile reference for various construction and civil engineering projects. By establishing a recognized process for evaluating static load resistance, the standard plays a critical role in ensuring that roofing systems maintain their functionality and protect structures against water ingress, thus improving overall building safety and longevity. In summary, EN 12730:2015 is a vital European Standard that provides detailed guidance for the testing of roofing membranes under static loading, underscoring its significant contributions to quality assurance, industry standards, and the practical needs of waterproofing applications.
La norme EN 12730:2015 se concentre sur la détermination de la résistance au chargement statique des feuilles flexibles utilisées pour l'imperméabilisation des toits, notamment celles en bitume, en plastique et en caoutchouc. Son champ d'application est clairement défini, ce qui lui confère une pertinence considérable dans le domaine de l'étanchéité. L'un des principaux points forts de cette norme est sa capacité à simuler les conditions de stress mécanique auxquelles les membranes d'étanchéité peuvent être soumises. En prenant en compte la différence entre les charges statiques de longue durée et les charges dynamiques de courte durée, la norme permet d'évaluer de manière précise la durabilité et la résistance des membranes dans des conditions réelles. Cet aspect est crucial pour les professionnels du secteur, car il leur fournit des données fiables pour garantir la performance des matériaux utilisés. De plus, la norme EN 12730:2015 est conçue non seulement pour les membranes de toiture, mais également pour d'autres applications d'imperméabilisation. Cela élargit son utilité et son application, permettant aux fabricants et aux utilisateurs de mieux comprendre et prédire les performances de divers types de membranes sous des chargements statiques. Cette flexibilité la rend indispensable dans le processus de sélection des matériaux d'imperméabilisation appropriés. En résumé, la norme EN 12730:2015 se révèle être un outil essentiel pour garantir la qualité et la fiabilité des membranes utilisées pour l'imperméabilisation des toits, tout en répondant aux exigences spécifiques du secteur.
SIST EN 12730:2015は、防水用の柔軟シート、特に屋根用のビチューメン、プラスチック、ゴムシートに焦点を当てた欧州規格です。この標準の目的は、静的荷重による貫通耐性のテストを規定することであり、特に屋根膜の耐久性を評価するために重要です。 この規格の範囲は、静的長期荷重から動的短期荷重まで多様な機械的ストレスが膜に及ぼす影響を考慮していますが、特に静的荷重のカテゴリーにおいて、時間をかけてストレスが加わる方法を示しています。このことにより、屋根用防水膜の性能を正確に測定できるため、施工現場での信頼性を高めます。 SIST EN 12730:2015の強みは、その体系的なアプローチにあります。この標準は、さまざまな材料や構成要素の耐久性を評価するための共通の基準を提供し、業界全体での一貫した品質管理を可能にします。また、防水性に関する規格としても適用できるため、建物の防水性能向上に貢献します。 この標準の relevancy は非常に高く、建設業界において屋根の防水設計と施工の品質を確保するための指針となります。ユーザーは、この標準を参照することで、製品選定や施工方法において妥当な根拠を持つことができ、その結果、長期的な安全性と耐久性を達成することが可能です。
SIST EN 12730:2015 표준은 방수용으로 사용되는 비닐 및 고무 시트의 정적 하중에 대한 저항성을 평가하는 시험방법을 제시합니다. 이 표준의 범위는 구조물의 지붕 방수막에 대한 것으로, 정적 장기 하중과 동적 단기 하중의 차이점을 고려하여 다양한 기계적 스트레스를 평가할 수 있도록 설계되었습니다. 이 표준의 주요 강점은 지붕 방수막의 내구성과 신뢰성을 측정하는 위한 체계적이고 반복 가능한 방법을 제공한다는 점입니다. 특히 방수 작업에서 비트멘, 플라스틱, 고무 등의 유연한 시트가 보여줄 수 있는 성능을 정적으로 평가함으로써, 실제 사용 조건에서의 안정성을 확보하는 데 기여합니다. 또한, SIST EN 12730:2015는 방수에 적용될 수 있는 다양한 조건을 포괄하고 있어, 적용 범위가 넓고 다각적인 활용 가능성을 마련하고 있습니다. 이 표준의 준수는 최종 고객에게 고품질의 방수 솔루션을 제공하는 데 있어 중요한 기준 역할을 하며, 건축 및 방수 산업에서의 신뢰성을 높이는데 기여합니다. 결국, EN 12730:2015 표준은 건축 구조물에서 방수 성능을 확립하는 데 필수적인 문서로, 해당 표준을 통해 업계는 신뢰할 수 있는 방수 기술을 확보할 수 있습니다.
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