Gypsum plasterboard products from reprocessing - Definitions, requirements and test methods

This European Standard specifies the characteristics and performance of products which have been produced from gypsum plasterboards manufactured according to EN 520 by reprocessing. Reprocessing may include cutting, perforating, edge profiling, decorating and laminating membranes of other materials for functional or decorative purposes, attaching fixings including supports e.g. for partitions. A fuller list of reprocessing operations is given in Annex B.
Gypsum plasterboards subject to reprocessing operations may be suitable for extended applications such as suspended ceilings providing sound absorption, flooring, self decorative finishes, low emissivity characteristics, moisture vapour control and X-ray protection.
The products are intended for use in wall, ceiling and floor applications, where they may be fixed direct to the background, or they are used in systems assembled in conjunction with the structure to form separate or suspended linings. The products offer a wide range of aesthetic solutions of modular or non-modular design.
This standard covers the following product performance characteristics: reaction to fire, water vapour permeability, stability in case of ceiling elements, flexural strength (breaking load), impact resistance, thermal resistance.
The following performance characteristics are linked to systems assembled with produc
The following performance characteristics are linked to systems assembled with products from reprocessing: shear strength, direct airborne sound insulation and acoustic absorption to be measured according to the corresponding European test methods. If required, tests should be done on assembled systems simulating the end use conditions.
This document also covers additional technical characteristics that are of importance for the use and acceptance of the product by the construction industry and the reference tests for these characteristics.
It provides for the evaluation of conformity of the product to this document.

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General Information

Status
Withdrawn
Publication Date
31-May-2005
Withdrawal Date
15-Jul-2014
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
16-Jul-2014

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SLOVENSKI STANDARD
01-september-2005
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Gypsum plasterboard products from reprocessing - Definitions, requirements and test
methods
Gipsplattenprodukte aus der Weiterverarbeitung - Begriffe, Anforderungen und
Prüfverfahren
Produits de transformation secondaire de plaques de plâtre - Définitions, exigences et
méthodes d'essai
Ta slovenski standard je istoveten z: EN 14190:2005
ICS:
91.100.10 Cement. Mavec. Apno. Malta Cement. Gypsum. Lime.
Mortar
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 14190
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2005
ICS 91.100.10; 01.040.91
English version
Gypsum plasterboard products from reprocessing - Definitions,
requirements and test methods
Produits de transformation secondaire de plaques de plâtre Gipsplatten - Produkte aus der Weiterverarbeitung -
- Définitions, spécifications et méthodes d'essai Begriffe, Anforderungen und Prüfverfahren
This European Standard was approved by CEN on 1 July 2004.
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, 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
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14190:2005: E
worldwide for CEN national Members.

Contents
page
Foreword.4
Introduction .5
1 Scope .7
2 Normative references .7
3 Terms and definitions .8
4 Requirements.9
4.1 Mechanical characteristics .9
4.1.1 Flexural strength (expressed as flexural breaking load).9
4.1.2 Stability of ceiling elements .9
4.1.3 Shear strength (strength of board/substructure connection) .9
4.1.4 Impact resistance.9
Fire behaviour .9
4.2.1 Reaction to fire.9
4.2.2 Resistance to fire.10
4.3 Water vapour permeability (expressed as water vapour resistance factor).10
4.4 Acoustic properties .10
4.4.1 Direct airborne sound insulation .10
4.4.2 Acoustic absorption .10
4.4.3 Impact sound insulation .10
4.5 Thermal resistance (expressed as thermal conductivity) .10
Regulated substances.11
4.7 Dimensions and tolerances .11
4.8 Thermal emissivity.11
4.9 X-ray protection .11
5 Test methods.11
5.1 Sampling.11
5.2 Stability determination .11
5.2.1 Principle.11
5.2.2 Apparatus .11
5.2.3 Procedure .11
5.2.4 Expression of results .12
5.3 Determination of thermal emissivity.12
5.3.1 Principle.12
5.3.2 Apparatus .12
5.3.3 Procedure .12
5.3.4 Expression of results .13
6 Evaluation of conformity.13
6.1 General.13
6.2 Type testing.13
6.2.1 General.13
6.2.2 Initial type testing .13
6.2.3 Further type testing .14
6.3 Factory production control (FPC) .14
6.3.1 General.14
6.3.2 Personnel.14
6.3.3 Equipment .15
6.3.4 Raw materials and components .15
6.3.5 Product testing and evaluation.15
6.3.6 Traceability and marking .15
6.3.7 Non-conforming products .15
6.3.8 Corrective action .15
6.3.9 Other test methods.15
7 Designation of gypsum plasterboard products from reprocessing .16
8 Marking, labelling and packaging.16
Annex A (informative)  Sampling procedure for testing .17
A.1 General .17
A.2 Sampling procedure.17
A.2.1 General .17
A.2.2 Random sampling .17
A.2.3 Representative sampling.17
Annex B (informative)  Reprocessing operations.19
Annex C (normative)  Mounting and fixing in the test according to EN 13823 (SBI test) and
related information .20
C.1 General .20
C.2 Products which have only been changed by mechanical processes to alter their shape or
dimensions e.g. those subject to operations described in Annex B (a, b, k, l) .20
C.3 Products which are formed by adhesion of another material (or plasterboard) to the
surface of the plasterboard as in Annex B (d, g) .20
C.4 Mounting and fixing for products which are formed by operations other than those listed
in C.2 and C.3 above .20
Annex ZA (informative)  Clauses of this European Standard addressing the provisions of the EU
Construction Products Directive .21
ZA.1 Scope and relevant characteristics .21
ZA.2 Attestation and declaration of conformity of gypsum plasterboard products from
reprocessing .23
ZA.3 CE marking and labelling.25
Bibliography.28

Foreword
This European Standard (EN 14190:2005) has been prepared by Technical Committee CEN/TC 241 “Gypsum
and gypsum based products”, the secretariat of which is held by AFNOR.
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 December 2005, and conflicting national standards shall be withdrawn
at the latest by December 2005.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directives, see informative Annex ZA, which is an integral part of this document.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to
...

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