EN 413-1:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Masonry cement - Part 1: Composition, specifications and conformity criteriaZidarski cement - 1. del: Sestava, zahteve in merila skladnostiCiment de maçonner - Partie 1: Composition, spécifications et criteres de conformitéPutz- und Mauerbinder - Teil 1: Zusammensetzung, Anforderungen und KonformitätskriterienTa slovenski standard je istoveten z:EN 413-1:2004SIST EN 413-1:2004en91.100.10ICS:SLOVENSKI
STANDARDSIST EN 413-1:200401-april-2004

EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 413-1February 2004ICS 91.100.10Supersedes ENV 413-1:1994English versionMasonry cement - Part 1: Composition, specifications andconformity criteriaCiment de maçonnerie - Composition, spécifications etcritères de conformitéPutz- und Mauerbinder - Teil 1: Zusammensetzung,Anforderungen und KonformitätskriterienThis European Standard was approved by CEN on 10 December 2003.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 Management Centre 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 413-1:2004 E

(informative)
Clauses of this European Standard addressing the provisions ofthe EU Construction Products Directive.19

1 )
EN 196-21 is currently being incorporated in EN 196-2.

It can beobtained by combining one or more immediately consecutive increments (see EN 196-7)

EN 459-2:2001, at the fixed water/masonry cement ratio of 0,50 shall have the values given inTable 3.2)Table 3 — Compressive strength requirements given as characteristic valuesType7 day (early) strength MPa28 day (standard) strength MPaMC 5-³ 5 a)£ 15 aMC 12,5MC 12,5 X³ 7³ 12,5£ 32,5MC 22,5 X³ 10³ 22,5£ 42,5a A loading rate of (400 ± 40) N/s shall be used when testing specimens of type MC 5.Should it not be possible to remove the prisms from the moulds after 24 h, it is permitted to removethem at 48 h. Where the prisms are demoulded at 48 h this shall be recorded.EN 196-1 gives repeatability and reproducibility values for 28 day strength. On account of their lowerstrengths, values of 4 % and 8 % respectively are appropriate for masonry cements conforming to thisEuropean Standard.5.4 Chemical requirementsThe properties of the masonry cement shall conform to the requirements given in Table 4 whendetermined by the method indicated in this Table.NOTESome European countries have regulations for the content of water-soluble hexavalent chromium(see informative annex A).
2)EN 196-1 is currently being revised. The revision will incorporate both jolting and vibration methods ofcompaction. Reference to this revised standard will then supersede the references to 5.1.2.2.1 and 5.1.2.2.2 ofEN 459-2: 2001.
...