SIST EN 15283-2:2008+A1:2009
(Main)Gypsum boards with fibrous reinforcement - Definitions, requirements and test methods - Part 2: Gypsum fibre boards
Gypsum boards with fibrous reinforcement - Definitions, requirements and test methods - Part 2: Gypsum fibre boards
This European Standard specifies the characteristics and performance of gypsum fibre boards intended to be used in building construction works including those intended for secondary manufacturing operations. It includes boards designed to receive either direct surface decoration or gypsum plaster.
Gypsum fibre boards are selected for use according to their type, size, thickness and edge profile. The boards may be used for example, to provide dry lining finishes to walls, to fixed and suspended ceilings, to partitions, or as cladding to structural columns and beams. Other uses may be for floors and sheathing applications.
This European Standard covers the following product performance characteristics: reaction to fire, water vapour permeability, flexural strength, and thermal resistance.
The following performance characteristics are linked to systems assembled with gypsum fibre boards: shear strength, fire resistance, impact resistance, direct airborne sound insulation, acoustic absorption. If required, tests have to be done according to the corresponding European test methods on assembled systems simulating the end use conditions.
This European Standard also covers additional technical characteristics that are of importance for the use and acceptance of the product and the reference tests for these characteristics.
It provides for evaluation of conformity of the product to this EN.
This European Standard does not cover gypsum fibre boards that have been subject to any secondary manufacturing operations (e.g. insulating composite panels, boards with thin lamination etc.).
Products covered by EN 520 or EN 13815 are excluded.
Faserverstärkte Gipsplatten - Begriffe, Anforderungen und Prüfverfahren - Teil 2: Gipsfaserplatten
Diese Europäische Norm legt Eigenschaften und Leistungsmerkmale für Gipsfaserplatten fest, die für die Verwendung im Hochbau vorgesehen sind, einschließlich derer, die zur Weiterverarbeitung bestimmt sind. Sie gilt auch für Platten, die zur Aufnahme einer direkten dekorativen Beschichtung oder eines Gipsputzes vorgesehen sind.
Für die Anwendung werden Gipsfaserplatten entsprechend ihres Typs, ihrer Größe, Dicke und Kantenaus-bildung ausgewählt. Die Platten können z. B. als Trockenputz für Wände, für direkt befestigte Decken-bekleidungen oder abgehängte Decken, für Trennwände oder als Bekleidung von Stützen und Trägern verwendet werden. Sie können auch für Böden und Beplankungen eingesetzt werden.
Diese Europäische Norm erfasst folgende Leistungsmerkmale des Produktes: Brandverhalten, Wasserdampf¬durchlässigkeit, Biegefestigkeit und Wärmedurchlasswiderstand.
Die folgenden Leistungsmerkmale beziehen sich auf Systeme, die unter Verwendung von Gipsfaserplatten hergestellt wurden: Schubfestigkeit, Feuerwiderstand, Stoßfestigkeit, Luftschalldämmung und Schall¬absorp-tion. Falls gefordert, sind die Prüfungen nach den entsprechenden europäischen Prüfverfahren an zusam-mengebauten Systemen, die den Gebrauchszustand nachbilden, durchzuführen.
Diese Europäische Norm behandelt auch zusätzliche technische Eigenschaften, die für die Anwendung und Akzeptanz des Produktes wichtig sind und die Referenzprüfverfahren für diese Eigenschaften.
Ferner legt sie die Bewertung der Konformität des Produktes mit dieser EN fest.
Diese Norm gilt nicht für Gipsfaserplatten, die weiterverarbeitet wurden (z. B. zu Verbundplatten zur Schall- und Wärmedämmung, Gipsplatten mit dünner Beschichtung usw.).
Produkte, die in EN 520 oder EN 13815 behandelt werden, sind ausgeschlossen.
Plaques de plâtre armées de fibres - Définitions, spécifications et méthodes d'essai - Partie 2: Plaques de plâtre fibrées
Mavčne plošče, ojačene z vlakni - Definicije, zahteve in preskusne metode - 2. del: Mavčne plošče z vlakni
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Faserverstärkte Gipsplatten - Begriffe, Anforderungen und Prüfverfahren - Teil 2: GipsfaserplattenPlaques de plâtre armées de fibres - Définitions, spécifications et méthodes d'essai - Partie 2: Plaques de plâtre fibréesGypsum boards with fibrous reinforcement - Definitions, requirements and test methods - Part 2: Gypsum fibre boards91.100.10Cement. Mavec. Apno. MaltaCement. Gypsum. Lime. Mortar01.040.91Gradbeni materiali in gradnja (Slovarji)Construction materials and building (Vocabularies)ICS:Ta slovenski standard je istoveten z:EN 15283-2:2008+A1:2009SIST EN 15283-2:2008+A1:2009en,fr,de01-december-2009SIST EN 15283-2:2008+A1:2009SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15283-2:2008+A1
August 2009 ICS 01.040.91; 91.100.10 Supersedes EN 15283-2:2008English Version
Gypsum boards with fibrous reinforcement - Definitions, requirements and test methods - Part 2: Gypsum fibre boards
Plaques de plâtre armées de fibres - Définitions, spécifications et méthodes d'essai - Partie 2: Plaques de plâtre fibrées
Faserverstärkte Gipsplatten - Begriffe, Anforderungen und Prüfverfahren - Teil 2: Gipsfaserplatten This European Standard was approved by CEN on 28 December 2007 and includes Amendment 1 approved by CEN on 20 July 2009.
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 CEN 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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:
Avenue Marnix 17,
B-1000 Brussels © 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15283-2:2008+A1:2009: ESIST EN 15283-2:2008+A1:2009
Sampling procedure for testing . 31A.1 General . 31A.2 Sampling procedure . 31Annex B (normative)
Mounting and fixing for testing according to EN 13823 (SBI) . 32SIST EN 15283-2:2008+A1:2009
Clauses of this European Standard addressing the provisions of EU Construction Products Directive . 34ZA.1 Scope and relevant characteristics . 34ZA.2 Procedure for attestation of conformity of gypsum fibre boards . 35ZA.3 CE marking and labelling . 38Bibliography . 41 SIST EN 15283-2:2008+A1:2009
Diagram 1 — Families of gypsum products SIST EN 15283-2:2008+A1:2009
Diagram 2 — Family of ancillary products SIST EN 15283-2:2008+A1:2009
EN 14195, Metal framing components for gypsum plasterboard systems — Definitions, requirements and test methods EN 20535, Paper and board — Determination of water absorptiveness — Cobb method (ISO 535:1991) SIST EN 15283-2:2008+A1:2009
www.company.com " 4 Requirements 4.1 Mechanical characteristics 4.1.1 Shear strength (strength of bond/substructure connection) When the intended use of gypsum fibre boards is stiffening building assemblies (i.e. walls, partitions, roof truss structures) the conventional shear strength of the boards shall be determined in accordance with the test method described in 5.12. (It should be noted that this test does not measure the actual shear strength of the board but rather the strength of the board/substructure connection that is the relevant property for this application) 4.1.2 Flexural strength 4.1.2.1 The flexural strength is expressed as bending strength in Newtons per square millimetre. 4.1.2.2 The bending strength of gypsum fibre boards determined as described in 5.6, shall not be less than the values given below. The bending strength shall be 5,5 N/mm2 for all thicknesses below 18 mm. For boards of 18 mm and above it shall be 5,0 N/mm2. In addition, no individual result shall be more than 10 % below these values. 4.1.2.3 Bending strength of gypsum fibre boards with enhanced strength (types GF-R1 and GF-R2). The bending strength shall be at least 8,0 N/mm2 for all thicknesses for type GF-R2. The bending strength shall be at least 10,0 N/mm2 for all thicknesses for type GF-R1. In addition, no individual result shall be more than 10 % below these values. SIST EN 15283-2:2008+A1:2009
1) to the nearest mm, one near each end and one near the middle of the board. SIST EN 15283-2:2008+A1:2009
Figure 1 — Determination of width 5.2.4 Expression of results Each measured value expressed in millimetres is recorded. 5.3 Determination of length 5.3.1 Principle The length is measured at three points. 5.3.2 Apparatus A metal rule or tape with reading to 1 mm divisions.
Figure 2 — Determination of length 5.3.3 Procedure Take three measurements between the extremities of the board (see Figure 2) to the nearest millimetre, one near each edge and one near the middle. SIST EN 15283-2:2008+A1:2009
Figure 3 — Determination of thickness 5.4.4 Expression of results Record each individual measurement. Record to the nearest 0,1 mm the thickness as the average of the values obtained for each board. 5.5 Determination of squareness 5.5.1 Principle Method a: Two boards are compared with each other and the squareness is measured. Method b: The two diagonals of a board are measured. 5.5.2 Apparatus A metal rule or tape with 1 mm divisions. SIST EN 15283-2:2008+A1:2009
Figure 4 — Determination of squareness Method a: Place one board on top of another so that they coincide along one edge and at one corner (circled in Figure 4). Measure to the nearest 1 mm the distance ∆1 (see Figure 4) between the ends of the opposite edges. Turn the top board over so that the same ends coincide as for the first measurement and ensure that the corner of the top board coincides with that corner of the lower board used in the first measurement (circled in Figure 4). Measure the new distance ∆2 between the ends of the opposite edges. Method b: Measure the length (l) of the board and the lengths of the two diagonals d1 and d2 to the nearest millimetre. 5.5.4 Expression of results Method a: The squareness is characterised for one of the boards by the half sum w221∆∆+ and for other by the half difference w212∆∆+ expressed in millimetres per metre. SIST EN 15283-2:2008+A1:2009
1) Constant mass is defined as two successive weightings 24 h apart, differing by less than 0,1 %. SIST EN 15283-2:2008+A1:2009
Key 1 zone for sampling other specimens
Figure 5 — Sampling of specimens for the determination of flexural breaking load
(example for 1 200 mm wide board) SIST EN 15283-2:2008+A1:2009
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