SIST EN 13813:2003
(Main)Screed material and floor screeds - Screed material - Properties and requirements
Screed material and floor screeds - Screed material - Properties and requirements
It defines for fresh screed material the performance related to working time, consistency, pH value and for hardened screed material, compressive strength, flexural strength, wear resistance, surface hardness, resistance to uindentation, resistance to rolling wheel, shrinkage and swelling, modulus of elasticity and bond strength. It provides for the evaluation of conformity of the product to this draft European standard. The marking requirements for products covered by this draft European standard are included. This standard covers screed materials as defined in prEN 13318.
Estrichmörtel, Estrichmassen und Estriche - Estrichmörtel und Estrichmassen - Eigenschaften und Anforderungen
Der vorliegende Europäische Norm-Entwurf legt Anforderungen an Estrichmörtel fest, die für Fußbodenkonstruk-tionen in Innenräumen eingesetzt werden.
Um eine anwendungsbezogene Norm zu erhalten , wird nach Möglichkeit nur auf die Eigenschaften eines Produkts Bezug genommen und das Herstellungsverfahren nur dann einbezogen, wenn dies zur Beschreibung der Produkteigenschaften unbedingt erforderlich ist.
Es werden folgende Kennwerte festgelegt: für Estrichfrischmörtel die Verarbeitungszeit, die Konsistenz und der pH-Wert und für erhärtete Estrichmörtel die Druckfestigkeit, die Biegezugfestigkeit, der Verschleißwiderstand, die Oberflächenhärte, die Eindringtiefe, der Widerstand gegen Rollbeanspruchung, das Schwinden und Quellen, der Biegeelastizitätsmodul, die Haftzugfestigkeit, die Schlagfestigkeit, das Brandverhalten, die akustischen Eigen-schaften, die Wärmedämmung und die chemische Beständigkeit.
Diese Kennwerte stellen die Grundlage für die Bewertung der Konformität des Produkts mit dieserEuropäischen Norm dar.
Anforderungen an die Kennzeichnung der Produkte, die von dieser Europäischen Norm abgedeckt werden, sind ebenfalls enthalten.
Dieser Norm gilt für Estrichmörtel, wie in EN 13318 definiert.
Wenn Fußbodenbelagssysteme eingesetzt werden, um das Lastaufnahmevermögen einer Betonkonstruktion zu schützen oder wieder herzustellen, müssen zusätzlich zu den Anforderungen dieser Norm auch die Anforderungen nach prEN 1504-2:2000 erfüllt werden.
Konstruktive Estriche, d. h. Estriche, die einen Beitrag zur Tragfähigkeit eines Bauwerks leisten, werden von dieser Norm nicht abgedeckt.
ANMERKUNG Diese Norm kann zusammen mit Anwendungsrichtlinien und nationalen Festlegungen auf Estrichmörtel angewendet werden, die auf der Baustelle vom gleichen Unternehmer hergestellt und verlegt werden.
Matériaux de chapes et chapes - Matériaux de chapes - Propriétés et exigences
Cette Norme européenne spécifie les exigences applicables au matériau pour chape destiné à la construction de planchers en intérieur.
Pour faciliter la rédaction d'une norme liée aux performances, la présente norme ne concerne, dans toute la mesure du possible, que les propriétés du produit et non ses méthodes de fabrication sauf si cela est inévitable dans la description des caractéristiques du produit.
Pour le matériau pour chape frais, elle définit les performances liées au temps de mise en �uvre, à la consistance, à la valeur du pH et, pour le matériau pour chape durci, à la résistance à la compression, à la résistance à la flexion, à la résistance à l'usure, à la dureté de surface, à la résistance à l'indexation, à la résistance au roulement, au retrait et au gonflement, au module d'élasticité, à la force d'adhérence, à la résistance à l'impact, à la réaction au feu, à la performance acoustique, à la résistance thermique et à la résistance chimique.
Elle permet l'évaluation de la conformité du produit par rapport à la présente Norme européenne.
Cette norme couvre les matériaux pour chape comme défini dans l'EN 13318.
Les exigences de marquage des produits couverts par la présente Norme européenne sont incluses.
Les chapes structurales, c'est à dire qui contribuent à la capacité de résistance à la charge de la structure, sont exclues de cette norme.
NOTE Cette norme peut être utilisée en conjonction avec des cahiers de prescription et des spécifications nationales pour du matériau pour chapes fabriqué sur le chantier et coulé par le même entrepreneur.
Estrihi - Materiali za estrihe - Lastnosti in zahteve
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Screed material and floor screeds - Screed material - Properties and requirementsEstrihi - Materiali za estrihe - Lastnosti in zahteveMatériaux de chapes et chapes - Matériaux de chapes - Propriétés et exigencesEstrichmörtel, Estrichmassen und Estriche - Estrichmörtel und Estrichmassen - Eigenschaften und Anforderungen91.100.10Cement. Mavec. Apno. MaltaCement. Gypsum. Lime. MortarICS:SIST EN 13813:2003enTa slovenski standard je istoveten z:EN 13813:200201-marec-2003SIST EN 13813:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13813October 2002ICS 91.100.10English versionScreed material and floor screeds - Screed material - Propertiesand requirementsMatériaux de chapes et chapes - Matériaux de chapes -Propriétés et exigencesEstrichmörtel, Estrichmassen und Estriche - Estrichmörtelund Estrichmassen - Eigenschaften und AnforderungenThis European Standard was approved by CEN on 14 September 2002.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,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13813:2002 E
Clauses of this European Standard addressing essential requirements orother provisions of EU Directives.21ZA.1Scope and relevant characteristics.21ZA.2Procedures for the attestation of conformity of floor screed material.26ZA.2.1System(s) of attestation of conformity.26ZA.2.2EC Certificate and Declaration of conformity.29ZA.3CE conformity marking.30Bibliography.34
This standard can be used in conjunction with codes of application and national specifications for site made screedmaterial produced and laid by the same contractor.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN 1062-3, Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part3: Determination and classification of liquid-water transmission rate (permeability).EN 1081, Resilient floor coverings – Determination of the electrical resistance.prEN 1504-2, Products and systems for the protection and repair of concrete structures – Definitions, requirements,quality control and evaluation of conformity – Part 2: Surface protection systems.
repair of concrete structures - Test method -
Resistanceto high chemical attack.prEN 13872, Methods of test for hydraulic setting floor smoothing and/or levelling compounds - Determination ofdimensional change.prEN 13892-1, Methods of test for screed materials - Part 1: Sampling, making and curing specimens for test.prEN 13892-2, Methods of test for screed materials - Part 2: Determination of flexural and compressive strength.prEN 13892-3, Methods of test for screed materials - Part 3: Determination of wear resistance-Böhme.prEN 13892-4, Method of test for screed materials – Part 4: Determination of wear resistance-BCA.prEN 13892-5, Methods of test for screed materials - Part 5: Determination of wear resistance to rolling wheel -Methods for screed material for wearing layer.prEN 13892-6, Methods of test for screed materials - Part 6: Determination of surface hardness.prEN 13892-7, Methods of test for screed materials - Part 7: Determination of resistance to rolling wheel - Methodsfor screed material with floor coverings.prEN 13892-8, Methods of test for screed materials - Part 8: Determination of bond strength.EN ISO 140-6, Acoustics - Measurement of sound insulation in buildings and of building elements - Part6: Laboratory measurements of impact sound insulation of floors (ISO 140-6:1998).EN ISO 178, Plastics - Determination of flexural properties (ISO 178:1993).EN ISO 354, Acoustics - Measurement of sound absorption in a reverberation room (ISO 354:1985).
The screed properties under site conditions cannot always be directly comparable with the screed material propertiesobtained under laboratory conditions, due for instance to variations of mixing, compaction or curing.5.2 Properties and classificationThe properties to be tested are listed in Table 1.Table 1 — Screed materials and tests which apply to each typeScreedmaterialsbased oncompressive strengthflexural strengthwear resistance "Böhme"wear resistance "BCA"wear resistance to rollingwheelsurface hardnessresistance to indentationresistance to rolling wheelwith floor coveringsetting timeshrinkage and swellingconsistencypH valuemodulus of elasticityImpact resistancebond strengthCementNNNa
(one ofthree)O-OOOOOOOaOCalciumsulfateNNOOOO-OOOONO-OMagnesiteNNOOONa-O-OOOO-OMasticasphalt--OOO-NO-------SyntheticresinOO-Na (one oftwo)O-O-OO-ONaNKeyN
NormativeO
Optional, where relevant-
not relevanta
only for screed material intended for wearing surfacesFor each type of binder, the age where the performances shall be achieved is defined in prEN 13892-1. Where themanufacturer can demonstrate that the required classes of properties can be achieved at an earlier age, this agemay be included in the designation provided all declared class values are achieved at this age.5.2.1 Compressive strengthThe compressive strength, for cementitious screed, calcium sulfate screed and magnesite screed materials, shallbe declared by the manufacturer, and may be declared for synthetic resin screed materials. The compressivestrength shall be determined in accordance with prEN 13892-2.The compressive strength shall be designated by a "C" (for Compression) followed by the compressive strengthclass in N/mm2, in accordance with Table 2.
"RWFC" (for Rolling Wheel Floor Covering) followed by the rollingwheel load in N, in accordance with Table 9.Table 9 — Resistance to rolling wheel classes for all screed materialsClassRWFC150RWFC250RWFC350RWFC450RWFC550Load in N1502503504505505.2.7 Setting timeA manufacturer of cementitious or calcium sulfate screed material may declare the setting time of the screedmaterial determined in accordance with prEN 13454-2.5.2.8 Shrinkage and swellingA manufacturer of a screed material, other than mastic asphalt, may declare the shrinkage value and swelling valueof the screed material, in mm/m, determined in accordance with prEN 13454-2 or in accordance with prEN 13872where the product is intended to be applied at a thickness less than 10 mm.
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...