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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