EN 480-11:1998
(Main)Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete
Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete
This European Standard describes a test method for determination of the air- void structure in a hardened concrete sample which contains entrained air. The air-void structure is described by means of the following parameters, which are defined in clause 3. i) Total air content, ii) Specific surface of air void system, iii) Spacing factor, iv) Air-void size distribution, v) Micro air content.
Zusatzmittel für Beton, Mörtel und Einpreßmörtel - Prüfverfahren - Teil 11: Bestimmung von Luftporenkennwerken in Festbeton
Diese europäische Norm beschreibt ein Prüfverfahren zur Bestimmung des Luftporengefüges in einer Festbetonprobe, die luftporenbildende Zusatzmittel enthält. Das Luftporengefüge wird durch die folgenden Kenngrössen beschrieben, die in Abschnitt 3 näher definiert sind: i) gesamter Luftgehalt; ii) spezifische Oberfläche eingeführter Luftporen; iii) Abstandsfaktor; iv) Porengrößenverteilung; v) Gehalt an Mikroluftporen.
Adjuvants pour bétons, mortiers et coulis - Méthodes d'essais - Partie 11: Détermination des caractéristiques des vides d'air dans le béton durci
La présente norme européenne décrit une méthode d'essai pour la détermination de la structure des vides d'air dans une éprouvette de béton durci contenant des adjuvants entraîneurs d'air. Cette structure est décrite au moyen des paramètres suivants, détaillés à l'article 3: i) Teneur totale en air, ii) surface spécifique des vides d'air; iii) facteur d'espacement, iv) distribution dimensionnelle des vides d'air, v) teneur en microvides d'air.
Kemijski dodatki za beton, malto in injekcijsko maso – Preskusne metode – 11. del: Ugotavljanje značilnosti zračnih por v strjenem betonu
General Information
- Status
- Withdrawn
- Publication Date
- 20-Oct-1998
- Withdrawal Date
- 27-Sep-2005
- Technical Committee
- CEN/TC 104 - Concrete ( performance, production, placing and compliance criteria )
- Drafting Committee
- CEN/TC 104/SC 3 - Admixtures for concrete
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 28-Sep-2005
- Completion Date
- 28-Sep-2005
- Directive
- 89/106/EEC - Construction products
Relations
- Effective Date
- 22-Dec-2008
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Frequently Asked Questions
EN 480-11:1998 is a standard published by the European Committee for Standardization (CEN). Its full title is "Admixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete". This standard covers: This European Standard describes a test method for determination of the air- void structure in a hardened concrete sample which contains entrained air. The air-void structure is described by means of the following parameters, which are defined in clause 3. i) Total air content, ii) Specific surface of air void system, iii) Spacing factor, iv) Air-void size distribution, v) Micro air content.
This European Standard describes a test method for determination of the air- void structure in a hardened concrete sample which contains entrained air. The air-void structure is described by means of the following parameters, which are defined in clause 3. i) Total air content, ii) Specific surface of air void system, iii) Spacing factor, iv) Air-void size distribution, v) Micro air content.
EN 480-11:1998 is classified under the following ICS (International Classification for Standards) categories: 91.100.10 - Cement. Gypsum. Lime. Mortar; 91.100.30 - Concrete and concrete products. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 480-11:1998 has the following relationships with other standards: It is inter standard links to EN 480-11:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 480-11:1998 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.
EN 480-11:1998 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Zusatzmittel für Beton, Mörtel und Einpreßmörtel - Prüfverfahren - Teil 11: Bestimmung von Luftporenkennwerken in FestbetonAdjuvants pour bétons, mortiers et coulis - Méthodes d'essais - Partie 11: Détermination des caractéristiques des vides d'air dans le béton durciAdmixtures for concrete, mortar and grout - Test methods - Part 11: Determination of air void characteristics in hardened concrete91.100.30Beton in betonski izdelkiConcrete and concrete products91.100.10C
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