SIST EN 480-1:2007
(Main)Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing
Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing
This European Standard specifies the constituent materials, the composition and the mixing method to produce reference concrete and reference mortar for testing the efficacy and the compatibility of admixtures in accordance with the series EN 934.
Zusatzmittel für Beton, Mörtel und Einpressmörtel - Prüfverfahren - Teil 1: Referenzbeton und Referenzmörtel für Prüfungen
Diese Norm legt die Ausgangsstoffe, die Zusammensetzung und die Mischanweisung zur Herstellung von Referenz¬beton und Referenzmörtel zur Prüfung der Wirksamkeit und der Verträglichkeit von Zusatzmitteln nach der Normenreihe EN 934 fest.
Adjuvants pour béton, mortier et coulis - Méthodes d'essai - Partie 1: Béton et mortier de référence pour essais
Kemijski dodatki za beton, malto in injekcijsko maso - Metode preskušanja - 1. del: Referenčni beton in referenčna malta za preskušanje
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 480-1:2007
01-marec-2007
1DGRPHãþD
SIST EN 480-1:1998
.HPLMVNLGRGDWNL]DEHWRQPDOWRLQLQMHNFLMVNRPDVR0HWRGHSUHVNXãDQMDGHO
5HIHUHQþQLEHWRQLQUHIHUHQþQDPDOWD]DSUHVNXãDQMH
Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete
and reference mortar for testing
Zusatzmittel für Beton, Mörtel und Einpressmörtel - Prüfverfahren - Teil 1: Referenzbeton
und Referenzmörtel für Prüfungen
Adjuvants pour béton, mortier et coulis - Méthodes d'essai - Partie 1: Béton et mortier de
référence pour essais
Ta slovenski standard je istoveten z: EN 480-1:2006
ICS:
91.100.10 Cement. Mavec. Apno. Malta Cement. Gypsum. Lime.
Mortar
91.100.30 Beton in betonski izdelki Concrete and concrete
products
SIST EN 480-1:2007 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
EN 480-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2006
ICS 91.100.30 Supersedes EN 480-1:1997
English Version
Admixtures for concrete, mortar and grout - Test methods - Part
1: Reference concrete and reference mortar for testing
Adjuvants pour béton, mortier et coulis - Méthodes d'essai - Zusatzmittel für Beton, Mörtel und Einpressmörtel -
Partie 1: Béton et mortier de référence pour essais Prüfverfahren - Teil 1: Referenzbeton und Referenzmörtel
für Prüfungen
This European Standard was approved by CEN on 19 June 2006.
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 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 translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
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 STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 480-1:2006: E
worldwide for CEN national Members.
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EN 480-1:2006 (E)
Contents Page
Foreword.3
1 Scope .5
2 Normative references .5
3 Constituent materials .5
3.1 Cement.5
3.2 Aggregate .6
3.2.1 Aggregate for reference concrete.6
3.2.2 Aggregate for reference mortar.6
3.3 Mixing water .6
4 Reference concrete.7
5 Reference mortar .7
6 Production of reference concrete .7
6.1 Mix proportion.7
6.2 Mixing and testing .8
7 Production of reference mortar.8
7.1 Mix proportions.8
7.2 Mixing and testing .9
8 Test report .9
Bibliography .11
2
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EN 480-1:2006 (E)
Foreword
This document (EN 480-1:2006) has been prepared by Technical Committee CEN/TC 104 “Concrete and
related products”, the secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by May 2007, and conflicting national standards shall be withdrawn at the
latest by May 2007.
This document supersedes EN 480-1:1997.
This European Standard is part of the series EN 480 Admixtures for concrete, mortar and grout – Test
methods which comprises the following:
Part 1 Reference concrete and reference mortar for testing
Part 2 Determination of setting time
Part 4 Determination of bleeding of concrete
Part 5 Determination of capillary absorption
Part 6 Infrared analysis
Part 8 Determination of the conventional dry material content
Part 10 Determination of water soluble chloride content
Part 11 Determination of air void characteristics in hardened concrete
Part 12 Determination of the alkali content of admixtures
Part 13 Reference masonry mortar for testing mortar admixtures
Part 14 Determination of the effect on corrosion susceptibility of reinforcing steel by potentiostatic electro-
chemical test
This standard is applicable together with the standards of the series EN 934 Admixtures for concrete, mortar
and grout – Concrete admixtures.
Notification of revisions:
The previous edition EN 480-1:1997 has been revised as follows:
- choice of two strength classes for reference cement;
- deletion of the requirement to perform the test with four different cement types;
- changes in Table 1 for grading of aggregate;
- temperature of stored materials and fresh concrete;
- details of mixing and testing;
3
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EN 480-1:2006 (E)
- details of determination of consistence;
- general editorial revision.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: 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.
4
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EN 480-1:2006 (E)
1 Scope
This European Standard specifies the constituent materials, the composition and the mixing method to
produce reference concrete and reference mortar for testing the efficacy and the compatibility of admixtures in
accordance with the series EN 934.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 196-1, Methods of testing cement — Part 1: Determination of strength
EN 196-2, Methods of testing cement — Part 2: Chemical analysis of cement
EN 196-6, Methods of testing cement — Part 6: Determination of fineness
EN 197-1, Cement — Part 1: Composition, specifications and conformity criteria for common cements
EN 413-2, Masonry cement — Part 2: Test methods
EN 934 (all parts), Admixtures for concrete, mortar and grout
EN 1008, Mixing water for concrete — Specification for sampling, testing and assessing the suitability of water,
including water recovered from processes in the concrete industry, as mixing water for concrete
EN 12350-6 Testing fresh concrete — Part 6: Density
EN 12350-7, Testing fresh concrete — Part 7: Air content — Pressure methods
EN 12390-1, Testing hardened concrete — Part 1: Shape, dimensions and other requirements for specimens
and moulds
EN 12390-2, Testing hardened concrete — Part 2: Making and curing specimens for strength tests
EN 12620, Aggregates for concrete
3 Constituent materials
3.1 Cement
The referen
...
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