EN 12190:1998
(Main)Products and systems for the protection and repair of concrete structures - Test methods - Determination of compressive strength of repair mortar
Products and systems for the protection and repair of concrete structures - Test methods - Determination of compressive strength of repair mortar
This European Standard specifies a method for determining the compressive strength of mortars and concretes for structural and non-structural repair, as defined in EN 1504-1. The method applies to all types of repair mortar and concrete with a maximum aggregate size of 8 mm. It distinguishes between mortar with hydraulic and polymer binders. Hereafter, the term mortar refers to both mortars and concretes.
Produkte und Systeme für den Schutz und die Instandsetzung von Betontragwerken - Prüfverfahren - Bestimmung der Druckfestigkeit von Reparaturmörteln
Diese Europäische Norm legt ein Verfahren zur Bestimmung der Druckfestigkeit von Mörteln und Betonen für konstruktive und nicht konstruktive Instandsetzungsarbeiten nach EN 1504-1 fest. Das Verfahren gilt für alle Arten von Mörtel und Beton für die Instandsetzung mit einer Zuschlagkorngröße bis zu 8 mm. Es wird zwischen Mörtel mit hydraulischen Bindemitteln und Kunststoffmörteln unterschieden. Im folgenden gilt der Begriff Mörtel sowohl für Mörtel als auch für Betone.
Produits et systèmes pour la protection et la réparation des structures en béton - Méthodes d'essais - Détermination de la résistance à la compression pour les mortiers de réparation
La présente norme européenne décrit une méthode de détermination de la résistance à la compression des mortiers et des bétons pour les travaux de réparation structurelle ou non structurelle, tels que définis par l'EN 1504-1. Cette méthode s'applique à tous les types de mortier de réparation et de bétons contenant des granulats de dimension maximale 8 mm. Elle fait la distinction entre le mortier à base de liants hydrauliques ou polymères. Dans la suite du présent document, le terme mortier fait référence à la fois aux mortiers et aux bétons.
Proizvodi in sistemi za zaščito in popravilo betonskih konstrukcij - Preskusne metode - Določevanje tlačne trdnosti malte za popravila
General Information
- Status
- Published
- Publication Date
- 20-Oct-1998
- Technical Committee
- CEN/TC 104 - Concrete ( performance, production, placing and compliance criteria )
- Drafting Committee
- CEN/TC 104/SC 8/WG 2 - Repair
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 01-Jul-2022
- Completion Date
- 14-Apr-2025
- Directive
- 89/106/EEC - Construction products
Overview
EN 12190:1998 - published by CEN - defines a standardized test method for determining compressive strength of repair mortar used in the protection and repair of concrete structures. The standard covers both structural and non‑structural repair materials as defined in EN 1504‑1, and applies to all types of repair mortar and repair concrete with a maximum aggregate size of 8 mm. EN 12190 distinguishes between mortars with hydraulic and polymer binders. In the standard, the term “mortar” is used to include both mortars and small‑aggregate concretes.
Key topics and requirements
- Scope and definitions
- Applies to repair mortars/concretes for concrete repair, for both structural and non‑structural applications.
- References EN 1504‑1 for material classification and intended uses.
- Material coverage
- All repair mortar types, including hydraulic‑binder and polymer‑binder formulations.
- Maximum aggregate size limited to 8 mm.
- Test objective
- Establishes a reproducible method to determine compressive strength, a primary mechanical property used to assess performance and conformity.
- Test consistency
- Standardizes specimen definition, conditioning and testing approach to enable comparable compressive strength results across laboratories and manufacturers.
- Terminology
- Clarifies that “mortar” in this context includes small‑aggregate concretes used for repair.
(EN 12190 does not specify performance thresholds - it defines the test method; performance requirements are found in product standards and specifications like EN 1504 series.)
Practical applications
- Quality control and production
- Manufacturers use EN 12190 compressive strength results to monitor batch consistency and to document product performance for technical data sheets.
- Product development and R&D
- Material scientists and formulation engineers apply the test during development to optimize binder types and aggregate grading for targeted compressive strength.
- Specification and compliance
- Specifiers and design engineers reference EN 12190 test results when verifying compliance with EN 1504‑1 system requirements or contract performance criteria.
- Contractors and testing laboratories
- Construction contractors and independent testing labs perform EN 12190 tests as part of acceptance testing for repair works and certification processes.
Who should use this standard
- Manufacturers of repair mortars and small‑aggregate repair concretes
- Third‑party testing laboratories and certification bodies
- Structural engineers, specifiers and contract managers involved in concrete repair
- R&D teams developing repair materials
Related standards
- EN 1504‑1 - Product definitions and general principles for repair materials (referenced for scope and use)
- Other EN test methods for durability and adhesion (used alongside EN 12190 when assessing overall repair material performance)
Keywords: EN 12190:1998, compressive strength, repair mortar, repair concrete, test methods, concrete repair, EN 1504-1, CEN standard.
Frequently Asked Questions
EN 12190:1998 is a standard published by the European Committee for Standardization (CEN). Its full title is "Products and systems for the protection and repair of concrete structures - Test methods - Determination of compressive strength of repair mortar". This standard covers: This European Standard specifies a method for determining the compressive strength of mortars and concretes for structural and non-structural repair, as defined in EN 1504-1. The method applies to all types of repair mortar and concrete with a maximum aggregate size of 8 mm. It distinguishes between mortar with hydraulic and polymer binders. Hereafter, the term mortar refers to both mortars and concretes.
This European Standard specifies a method for determining the compressive strength of mortars and concretes for structural and non-structural repair, as defined in EN 1504-1. The method applies to all types of repair mortar and concrete with a maximum aggregate size of 8 mm. It distinguishes between mortar with hydraulic and polymer binders. Hereafter, the term mortar refers to both mortars and concretes.
EN 12190:1998 is classified under the following ICS (International Classification for Standards) categories: 91.100.30 - Concrete and concrete products. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12190:1998 is associated with the following European legislation: EU Directives/Regulations: 305/2011, 89/106/EEC; Standardization Mandates: M/128. 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.Produkte und Systeme für den Schutz und die Instandsetzung von Betontragwerken - Prüfverfahren - Bestimmung der Druckfestigkeit von ReparaturmörtelnProduits et systemes pour la protection et la réparation des structures en béton - Méthodes d'essais - Détermination de la résistance a la compression pour les mortiers de réparationProducts and systems for the protecti
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표준 EN 12190:1998은 콘크리트 구조물의 보호 및 수리에 사용되는 제품과 시스템에 대한 테스트 방법을 다루고 있으며, 주로 수리 몰탈의 압축 강도를 결정하는 방법을 제시합니다. 이 표준의 범위는 EN 1504-1에서 정의된 구조 및 비구조 수리에 사용되는 몰탈 및 콘크리트의 압축 강도를 측정하는 방법을 포함하고 있습니다. EN 12190:1998의 강점 중 하나는 최대 골재 크기가 8mm인 모든 유형의 수리 몰탈과 콘크리트에 적용된다는 점입니다. 이는 다양한 건축 및 엔지니어링 프로젝트에서의 응용 가능성을 확대합니다. 표준은 또한 수리 몰탈을 수화성 및 폴리머 바인더를 가진 것으로 구분하여, 사용자들에게 보다 정확한 정보와 가이드를 제공합니다. 이러한 세분화는 품질 관리와 강도 테스트 과정에서의 신뢰성을 높이고, 궁극적으로는 구조물의 안전성과 내구성에 기여합니다. 또한, EN 12190:1998은 건설 산업에서 자주 활용되는 기본적인 테스트 방법으로, 수리 작업에 있어 효과적인 기준을 설정하여 시공품질을 보장합니다. 이 표준에 따른 평가 및 시험을 통해, 사용자는 수리 몰탈의 성능을 정확히 이해하고, 이를 통해 보다 안전한 건축 환경을 조성할 수 있습니다. EN 12190:1998은 복구 및 유지보수 작업의 중요성을 인식하고, 관련 기술과 방법론의 표준화에 기여하는 매우 중요한 문서입니다.
Die Norm EN 12190:1998 bietet eine umfassende Methodik zur Bestimmung der Druckfestigkeit von Reparaturmörteln und -betonen, die sowohl für strukturelle als auch nicht-strukturelle Anwendungen vorgesehen sind. Diese europäische Norm hat sich als unverzichtbar für die Bewertung der Qualität und Leistungsfähigkeit von Reparaturmaterialien etabliert. Ein wesentlicher Schwerpunkt der Norm liegt auf der differenzierten Betrachtung von Mörteln, die auf hydraulischen und polymeren Bindemitteln basieren. Dies ermöglicht eine präzise Klassifizierung und Vergleichbarkeit der verschiedenen Reparaturprodukte. Insbesondere durch die Berücksichtigung von Mörteln mit einer maximalen Korngröße von 8 mm wird sichergestellt, dass die Tests praxisnahe Ergebnisse liefern, die auf die Verwendung in echten Anwendungsszenarien abzielen. Die Relevanz der Norm ergibt sich nicht nur aus ihrer detaillierten Methodik, sondern auch aus ihrer Anwendung in der Bauindustrie. In Zeiten, in denen strukturtechnische Integrität und Langlebigkeit von Reparaturen kritisch sind, liefert EN 12190:1998 entscheidende Informationen über die Materialeigenschaften, die für die Auswahl geeigneter Reparaturmörtel und -betone notwendig sind. Die Norm fördert zudem die Verwendung von einheitlichen Testmethoden, wodurch die Vergleichbarkeit der Testergebnisse zwischen verschiedenen Herstellern und Produkten gewährleistet wird. Zusammengefasst stellt die EN 12190:1998 einen hochwertigen Standard dar, der durch seine klar definierten Testmethoden zur Bestimmung der Druckfestigkeit eine wesentliche Grundlage für die Qualitätssicherung von Reparaturmörteln bietet. Die Norm trägt dazu bei, die Standards in der Bauindustrie zu heben und ermöglicht es Fachleuten, fundierte Entscheidungen für die Auswahl von Struktur- und Reparaturmaterialien zu treffen.
The EN 12190:1998 standard provides a comprehensive framework for assessing the compressive strength of repair mortars and concrete used in the protection and repair of concrete structures. The scope of the standard is particularly relevant as it delineates a clear methodology applicable to both structural and non-structural repairs, aligning with the definitions provided in EN 1504-1. This ensures that the testing methods are standardized and reliable across various applications. One of the strengths of EN 12190:1998 lies in its inclusivity regarding different types of repair mortars. The standard effectively addresses mortars with both hydraulic and polymer binders, allowing for a thorough understanding of their performance characteristics. This facet is crucial, as it enables manufacturers and practitioners to compare the compressive strength of a diverse range of repair materials, thereby aiding in the selection process based on specific project needs. Moreover, the specified maximum aggregate size of 8 mm presents an advantage, as it accommodates a wide variety of mortar compositions while maintaining a consistent testing methodology. This aspect bolsters the integrity of the results and fosters additional trust in the performance of repair mortars as described in the standard. The relevance of EN 12190:1998 is underscored by the increasing demand for durable and effective repair solutions in the construction industry, especially in regions where concrete structures must withstand harsh environmental conditions. By providing a standardized test method, the standard not only facilitates compliance with industry regulations but also encourages continuous improvement in the formulation and application of repair mortars. Overall, EN 12190:1998 stands out as a vital document for professionals in the construction and repair sectors, ensuring that structures are restored to their optimal strength and longevity through reliable testing of repair mortars.
La norme EN 12190:1998, intitulée "Produits et systèmes pour la protection et la réparation des structures en béton - Méthodes d'essai - Détermination de la résistance à la compression des mortiers de réparation", représente un cadre essentiel dans le domaine de la réparation des structures en béton. Cette norme européenne définit de manière claire la méthode pour déterminer la résistance à la compression des mortiers et des bétons, qu'ils soient destinés à des réparations structurelles ou non structurelles, conformes à la norme EN 1504-1. L'un des points forts de cette norme est sa capacité à s'appliquer à tous les types de mortiers de réparation et de bétons, permettant ainsi une large gamme d'applications pratiques. En précisant les spécifications, elle inclut des agrégats dont la taille maximale est de 8 mm, ce qui est crucial pour garantir la précision des tests et la fiabilité des résultats obtenus. De plus, la norme fait une distinction claire entre les mortiers à liants hydrauliques et ceux à liants polymères, ce qui enrichit considérablement la pertinence des résultats pour divers types de produits utilisés dans le domaine de la réparation. L'importance de la norme EN 12190:1998 réside également dans sa contribution à l'uniformisation des méthodes d'essai au sein de l'Union Européenne, ce qui facilite l'évaluation comparative des matériaux de réparation et assure une conformité à des exigences de performance standardisées. En intégrant des références techniques précises, la norme permet aux professionnels du secteur de garantir la durabilité et la sécurité des interventions de réparation, un aspect crucial dans la gestion des infrastructures. Dans l'ensemble, la norme SIST EN 12190:2000 offre une approche systématique et rigoureuse pour les tests de résistance à la compression des mortiers de réparation, répondant ainsi aux besoins pressants du secteur de la construction et de l'ingénierie. Sa clarté et sa précision en font un outil indispensable pour les praticiens souhaitant assurer la qualité et la fiabilité des solutions de réparation qu'ils mettent en œuvre.
SIST EN 12190:2000は、コンクリート構造物の保護および修復に関する製品とシステムにおける重要な基準であり、特に修復モルタルの圧縮強度を評価する試験方法を示しています。この欧州標準は、構造的および非構造的修復のためのモルタルとコンクリートの圧縮強度を定量化する一貫した方法を提供し、EN 1504-1で定義された修復材料の適切な評価を支援します。 この標準の範囲は非常に広く、最大骨材サイズが8 mmであるあらゆる種類の修復モルタルおよびコンクリートに適用されることを明確にしています。これにより、ユーザーは多様な材料に対して一貫した試験手順を適用できるため、材料性能の比較および適正評価が可能となります。また、この標準は、ハイドロリックおよびポリマー結合剤を用いたモルタルを区別することで、異なる素材の特性を詳細に理解することを促進します。 SIST EN 12190:2000の強みは、具体的で再現性の高い試験方法を提供する点にあります。この標準に従うことにより、製品開発者や施工業者は、材料の性能を正確に把握し、それに基づいて適切な選択を行うことができます。さらに、この基準は業界内での一貫性を確保し、高品質な修復作業を行う上で不可欠な指針となります。 結果として、SIST EN 12190:2000は、コンクリート構造物の保護および修復における信頼性の高い基準として、構造物の長期的な耐久性を確保するための基盤を提供します。この標準がもたらす精度と一貫性は、修復の品質を保証し、業界全体の信頼性を向上させる上で極めて重要です。
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