oSIST prEN 12326-3:2021

Slate and stone for discontinuous roofing and external cladding - Part 3: Specifications for schist and schistose stones

This document specifies characteristics of schist and schistose stones (see 3.1) intended to be used for assembly into discontinuous roofing and external cladding.
This document specifies procedures for assessment and verification of constancy (AVCP) of performance of characteristics of schist and schistose stones.
This document does not cover the following:
-   slate and carbonate slate products (see EN 12326-1:2014 and EN 12326-2:2011);
-   schist and schistose products, used as wall cladding, which are either bonded with adhesive or fixed with dowels and cramps (see EN 1469:2015);
-   treated products;
-   installation or construction specific requirements.

Schiefer und Naturstein für überlappende Dachdeckungen und Außenwandbekleidungen - Teil 3: Anforderungen für Schiefer und schistose Natursteinarten

Dieses Dokument legt die Merkmale von Schiefer und schistosen Natursteinen (siehe 3.1) fest, die für den Einbau in überlappende Dachdeckungen und Außenwandbekleidungen vorgesehen sind.
Dieses Dokument legt Verfahren zur Bewertung und Überprüfung der Leistungsbeständigkeit (AVCP) der Merkmale von Schiefer und schistosen Natursteinen fest.
Dieses Dokument gilt nicht für:
-   Schiefer- und carbonathaltige Schieferprodukte (siehe EN 12326-1:2014 und EN 12326 -2:2011);
-   Schiefer- und schistose Produkte, die als Wandbekleidung verwendet werden, die entweder mit Klebstoff verklebt oder mit Ankerdornen und Klammern befestigt werden (siehe EN 1469:2015);
-   behandelte Produkte;
-   installations- oder konstruktionsspezifische Anforderungen.

Ardoises et pierres pour toiture et bardage extérieur pour pose en discontinu - Partie 3 : Spécifications pour schiste et pierres schisteuses

Le présent document spécifie les caractéristiques du schiste et des pierres schisteuses (voir 3.1) destinés à être utilisés pour l'assemblage en toiture et bardage extérieur pour pose en discontinu.
Le présent document spécifie les procédures d'évaluation et de vérification de la constance des performances (EVCP) des caractéristiques du schiste et des pierres schisteuses.
Le présent document ne couvre pas ce qui suit :
-   les produits en ardoise et ardoise carbonatée (voir l'EN 12326-1:2014 et l'EN 12326-2:2011) ;
-   les produits en schiste et schisteux utilisés comme bardage, fixés à l'aide d'un adhésif ou fixés par des goujons et des crampons (voir l'EN 1469:2015) ;
-   les produits traités ;
-   les exigences spécifiques à l'installation ou à la construction.

Skrilavec in naravni kamen za pokrivanje streh in oblaganje zunanjih zidov - 3. del: Specifikacije za skrilavce in skrilaste naravne kamne

General Information

• Status: Not Published
• Public Enquiry End Date: 30-Jul-2021
• ICS: 91.060.10 - Walls. Partitions. Facades
• ICS: 91.060.20 - Roofs
• ICS: 91.100.15 - Mineral materials and products
• Technical Committee: IKER - Ceramics
• Current Stage: 98 - Abandoned project (Adopted Project)
• Start Date: 15-May-2024
• Due Date: 20-May-2024
• Completion Date: 15-May-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
• Mandate: M/121 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on internal and external wall and ceiling finishes
• Mandate: M/122 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on roof coverings, rooflights, roof windows and ancillary products
• Ref Project: prEN 12326-3 - Schist and schistose stone types for discontinuous roofing - Requirements and test methods.

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 12326-3:2021
01-julij-2021
Skrilavec in naravni kamen za pokrivanje streh in oblaganje zunanjih zidov - 3. del:
Specifikacije za skrilavce in skrilaste naravne kamne
Slate and stone for discontinuous roofing and external cladding - Part 3: Specifications
for schist and schistose stones
Schiefer und Naturstein für überlappende Dachdeckungen und Außenwandbekleidungen
- Teil 3: Anforderungen für Schiefer und schistose Natursteinarten
Ardoises et pierres pour toiture et bardage extérieur pour pose en discontinu - Partie 3 :
Spécifications pour schiste et pierres schisteuses
Ta slovenski standard je istoveten z: prEN 12326-3
ICS:
91.060.10 Stene. Predelne stene. Walls. Partitions. Facades
Fasade
91.060.20 Strehe Roofs
91.100.15 Mineralni materiali in izdelki Mineral materials and
products
oSIST prEN 12326-3:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 12326-3:2021


DRAFT
EUROPEAN STANDARD
prEN 12326-3
NORME EUROPÉENNE

EUROPÄISCHE NORM

May 2021
ICS 91.100.15
English Version

Slate and stone for discontinuous roofing and external
cladding - Part 3: Specifications for schist and schistose
stones
 Schiefer und schistose Natursteinarten für
überlappende Dachdeckungen - Anforderungen und
Prüfverfahren
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 128.

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, Turkey 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12326-3:2021 E
worldwide for CEN national Members.

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oSIST prEN 12326-3:2021
prEN 12326:3:2021 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Characteristics . 9
4.1 Dimensional variation . 9
4.2 Water permeability . 9
4.3 Mechanical resistance . 9
4.4 Durability against freeze–thaw .
...