EN 15184:2006
(Main)Products and systems for the protection and repair of concrete structures - Test methods - Shear adhesion of coated steel to concrete (pull-out test)
Products and systems for the protection and repair of concrete structures - Test methods - Shear adhesion of coated steel to concrete (pull-out test)
This European Standard specifies a method for determining the shear adhesion of steel rebar coated with a corrosion protection product or system and embedded in a standard reference concrete.
The test applies to products based on hydraulic binders or polymers or mixtures of both.
Produkte und Systeme für den Schutz und die Instandsetzung von Betontragwerken - Prüfverfahren - Haftzugfestigkeit zwischen beschichtetem Stahl und Beton (Ausziehversuch)
Diese Europäische Norm legt ein Verfahren zur Bestimmung der Haftzugfestigkeit zwischen einem mit einem
Korrosionsschutzprodukt oder -system versehenen gerippten Bewehrungsstab aus Stahl und einem genorm-ten
Referenzbeton fest.
Diese Prüfung gilt für Produkte auf der Basis von hydraulischen Bindemitteln oder Polymeren oder deren
Gemischen.
Produits et systèmes de protection et de réparation des structures en béton - Méthodes d'essai - Adhérence par cisaillement d'acier revêtu au béton (essai d'arrachement)
La présente Norme européenne spécifie une méthode permettant de déterminer l’adhérence par cisaillement, d’armatures en acier revêtues d’un produit ou d’un système de protection contre la corrosion et noyées dans un béton de référence.
La méthode d’essai s’applique aux produits à base de liants hydrauliques, de polymères ou du mélange des deux.
Proizvodi in sistemi za zaščito in popravilo betonskih konstrukcij - Preskusne metode - Strižna adhezija zaščitenega jekla proti betonu (preskus izvleka)
General Information
- Status
- Published
- Publication Date
- 29-Aug-2006
- Withdrawal Date
- 27-Feb-2007
- Technical Committee
- CEN/TC 104 - Concrete ( performance, production, placing and compliance criteria )
- Drafting Committee
- CEN/TC 104/SC 8 - Protection and repairs of concrete structures
- Current Stage
- 9093 - Decision to confirm - Review Enquiry
- Start Date
- 13-Nov-2020
- Completion Date
- 23-Sep-2025
- Directive
- 89/106/EEC - Construction products
Overview
EN 15184:2006 - Products and systems for the protection and repair of concrete structures - Test methods - Shear adhesion of coated steel to concrete (pull-out test) is a CEN standard that specifies a laboratory method to determine the shear adhesion (bond strength) of steel reinforcing bars (rebar) coated with corrosion‑protection products or systems and embedded in a standard reference concrete. The procedure applies to coatings based on hydraulic binders, polymers, or mixtures and compares coated versus uncoated bars using a controlled pull‑out test.
Key Topics and Requirements
- Test principle: tensile load applied to an embedded rebar until bond failure or concrete splitting; force and displacement are recorded and compared for coated and uncoated bars.
- Specimens: concrete cubes 200 × 200 × 200 mm with the bar on the central axis; effective bond length = 5 × bar diameter (5 ds). Typical bar: 16 mm ribbed (EN 10080).
- Preparation: bars cleaned (blast to Sa 2½ or manufacturer’s instructions), coated at manufacturer’s recommended maximum thickness, cured (minimum 7 days or per manufacturer) under standard laboratory climate (21 ± 2 °C, 60 ± 10 % RH).
- Casting and curing: use reference concrete type C (0,70) per EN 1766; remove specimens from mould after 3 days, then store 25 days at standard climate prior to testing.
- Apparatus and measurement:
- Tensile testing machine with load accuracy ±2 % and capacity typically > 100 kN.
- Displacement sensor interlocked to measure relative movement to ±0.01 mm.
- Loading rate: 128 N/s.
- Results: force at 0.1 mm displacement is taken from the force‑displacement curve; report mean values for three coated and three uncoated specimens.
- Failure classification:
- Type 1 - extraction of bar from coating
- Type 2 - extraction of bar + coating from concrete
- Type 3 - failure within the coating
Applications and Users
EN 15184:2006 is used by:
- Test laboratories performing bond strength / pull‑out tests for coated reinforcement.
- Manufacturers and developers of corrosion protection coatings (cementitious, polymeric, hybrid) for quality control and product development.
- Specifiers, designers, contractors, and asset owners assessing suitability of protective systems for reinforced concrete repair and protection.
- Certification bodies and conformity assessment schemes requiring standardized bond data for reinforcement corrosion protection systems.
Practical applications include validating coating adhesion to rebar, comparing product performance, and providing data for product datasheets and compliance with EN 1504 series requirements.
Related Standards
- EN 1504-1, EN 1504-7 (definitions and requirements for protection & repair products)
- EN 1766 (reference concretes for testing)
- EN 10080 (reinforcing steel)
- EN 12390-2, EN 196-1, EN ISO 12944-4
Keywords: EN 15184:2006, shear adhesion, pull-out test, coated steel to concrete, rebar bond strength, corrosion protection coatings, reference concrete.
Frequently Asked Questions
EN 15184:2006 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 - Shear adhesion of coated steel to concrete (pull-out test)". This standard covers: This European Standard specifies a method for determining the shear adhesion of steel rebar coated with a corrosion protection product or system and embedded in a standard reference concrete. The test applies to products based on hydraulic binders or polymers or mixtures of both.
This European Standard specifies a method for determining the shear adhesion of steel rebar coated with a corrosion protection product or system and embedded in a standard reference concrete. The test applies to products based on hydraulic binders or polymers or mixtures of both.
EN 15184:2006 is classified under the following ICS (International Classification for Standards) categories: 91.080.40 - Concrete structures. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 15184:2006 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.Products and systems for the protection and repair of concrete structures - Test methods - Shear adhesion of coated steel to concrete (pull-out test)Produits et systemes de protection et de réparation des structures en béton - Méthodes d'essai - Adhérence par cisaillement d'acier revetu au béton (essai d'arrachement)Produkte und Systeme für den Schutz und die Instandsetzung von Betontragwerken - Prüfverfahren - Haftzugfestigkeit zwischen beschichtetem Stahl und Beton (Ausziehversuch)Ta slovenski standard je istoveten z:EN 15184:2006SIST EN 15184:2006en91.080.40Betonske konstrukcijeConcrete structuresICS:SLOVENSKI
STANDARDSIST EN 15184:200601-december-2006
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15184August 2006ICS 91.080.40 English VersionProducts and systems for the protection and repair of concretestructures - Test methods - Shear adhesion of coated steel toconcrete (pull-out test)Produits et systèmes pour la protection et la réparation desstructures en béton - Méthodes d'essais - Adhérence parcisaillement d'acier revêtu au béton (essai d'arrachement)Produkte und Systeme für den Schutz und dieInstandsetzung von Betontragwerken - Prüfverfahren -Haftzugfestigkeit zwischen beschichtetem Stahl und Beton(Ausziehversuch)This European Standard was approved by CEN on 1 August 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15184:2006: E
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