SIST EN 622-1:2004

SLOVENSKI STANDARD
SIST EN 622-1:2004
01-januar-2004
1DGRPHãþD
SIST EN 622-1:1998
9ODNQHQHSORãþH±6SHFLILNDFLMH±GHO6SORãQH]DKWHYH
Fibreboards - Specifications - Part 1: General requirements
Faserplatten - Anforderungen - Teil 1: Allgemeine Anforderungen
Panneaux de fibres - Exigences - Partie 1: Exigences générales
Ta slovenski standard je istoveten z: EN 622-1:2003
ICS:
79.060.20 9ODNQHQHLQLYHUQHSORãþH Fibre and particle boards
SIST EN 622-1:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 622-1:2004

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SIST EN 622-1:2004
EUROPEAN STANDARD
EN 622-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2003
ICS 79.060.20 Supersedes EN 622-1:1997
English version
Fibreboards - Specifications - Part 1: General requirements
Panneaux de fibres - Exigences - Partie 1: Exigences Faserplatten - Anforderungen - Teil 1: Allgemeine
générales Anforderungen
This European Standard was approved by CEN on 3 March 2003.
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 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 Management Centre has the same status as the official
versions.
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 United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 622-1:2003 E
worldwide for CEN national Members.

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SIST EN 622-1:2004
EN 622-1:2003 (E)
Contents
page
Foreword.3
1 Scope .4
2 Normative references .4
3 Requirements .4
4 Verification of compliance .6
4.1 General.6
4.2 External control.6
4.3 Factory production control.6
5 Marking .7
Annex A (normative)  Voluntary colour coding system for fibreboards .8
Bibliography .9
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SIST EN 622-1:2004
EN 622-1:2003 (E)
Foreword
This document (EN 622-1:2003) has been prepared by Technical Committee CEN/TC 112 “Wood-based panels”,
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 October 2003, and conflicting national standards shall be withdrawn at the latest
by October 2003.
This document supersedes EN 622-1:1997.
This standard is one of a series specifying requirements for fibreboards. The titles of the other parts of this series
are listed in clause 2.
Compared to EN 622-1:1997 the following modifications have been made:
a) annex A with A-deviations for formaldehyde emission has been deleted. The formaldehyde classes according
to EN 13986 have taken into account in Table 1 and Table 3.
b) EN 326-2 and EN 326-3 have been added as normative references in clause 4.
Annex A is normative.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following coun-
tries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,
Slovakia, Spain, Sweden, Switzerland and the United Kingdom.
3

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SIST EN 622-1:2004
EN 622-1:2003 (E)
1 Scope
This European Standard specifies the requirements for some properties which are common to all uncoated fibre-
board types as defined in EN 316.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For
dated references, subsequent amendments to or revisions of any of these publications apply to this European
Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the
publication referred to applies (including amendments).
EN 120, Wood-based panels — Determination of formaldehyde content — Extraction method called the perforator
method.
EN 316, Wood fibreboards — Definition, classification and symbols.
EN 322, Wood-based panels — Determination of moisture content.
EN 323, Wood-based panels — Determination of density.
EN 324-1, Wood-based panels — Determination of dimensions of boards — Part 1: Determination of thickness
width and length.
EN 324-2, Wood-based panels — Determination of dimensions of boards — Part 2: Determination of squareness
and edge straightness.
EN 326-2, Wood-based panels — Sampling, cutting and inspection — Part 2: Quality control in the factory.
EN 326-3, Wood-based panels — Sampling, cutting and inspection
...