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oSIST prEN 321:2024

(Main)

Wood-based panels - Determination of moisture resistance under cyclic test conditions

Wood-based panels - Determination of moisture resistance under cyclic test conditions

This document specifies a test method for the determination of the moisture resistance of wood-based panels under cyclic test conditions.

Holzwerkstoffe - Bestimmung der Feuchtebeständigkeit durch Zyklustest

Dieses Dokument legt ein Prüfverfahren zur Bestimmung der Feuchtebeständigkeit von Holzwerkstoffen durch Zyklustest fest.

Panneaux à base de bois - Détermination de la résistance à l'humidité selon essais cycliques

Le présent document décrit une méthode d’essai en milieu humide pour la détermination du comportement des panneaux à base de bois dans les conditions d’un essai cyclique.

Lesne plošče – Ugotavljanje odpornosti proti vlagi pri cikličnih pogojih

General Information

Status
Not Published
Public Enquiry End Date
29-Jun-2024
ICS
79.060.01 - Wood-based panels in general
Technical Committee
LLZ - Les, lesni izdelki in zaščita lesa
Current Stage
4020 - Public enquire (PE) (Adopted Project)
Start Date
24-Apr-2024
Due Date
11-Sep-2024
Directive
305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
Ref Project
prEN 321 - Wood-based panels - Determination of moisture resistance under cyclic test conditions

Relations

Revises
SIST EN 321:2004 - Wood-based panels - Determination of moisture resistance under cyclic test conditions
Effective Date
27-Dec-2023

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Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 321:2024
01-junij-2024
Lesne plošče – Ugotavljanje odpornosti proti vlagi pri cikličnih pogojih
Wood-based panels - Determination of moisture resistance under cyclic test conditions
Holzwerkstoffe - Bestimmung der Feuchtebeständigkeit durch Zyklustest
Panneaux à base de bois - Détermination de la résistance à l'humidité selon essais
cycliques
Ta slovenski standard je istoveten z: prEN 321
ICS:
79.060.01 Lesne plošče na splošno Wood-based panels in
general
oSIST prEN 321:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 321:2024

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oSIST prEN 321:2024


DRAFT
EUROPEAN STANDARD
prEN 321
NORME EUROPÉENNE

EUROPÄISCHE NORM

April 2024
ICS 79.060.01 Will supersede EN 321:2001
English Version

Wood-based panels - Determination of moisture resistance
under cyclic test conditions
Panneaux à base de bois - Détermination de la Holzwerkstoffe - Bestimmung der
résistance à l'humidité selon essais cycliques Feuchtebeständigkeit durch Zyklustest
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 112.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 321:2024 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 321:2024
prEN 321:2024 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Principle . 4
5 Apparatus . 4
5.1 Water bath . 4
5.2 Freezing cabinet . 4
5.3 Drying cabinet . 4
6 Test pieces . 5
6.1 Sampling . 5
6.2 Dimensions of test pieces .
...

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