EN ISO 11844-1:2008

Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 1: Determination and estimation of indoor corrosivity (ISO 11844-1:2006)

ISO11844-1:2006 deals with the classification of low corrosivity of indoor atmospheres.
The aim of ISO11844-1:2006 is to characterise indoor atmospheric environments of low corrosivity that can affect metals and metallic coatings during storage, transport, installation or operational use, to set a consistent way of indoor corrosivity classification, and to prescribe procedures for derivation and estimation of indoor corrosivity categories.
ISO11844-1:2006 specifies technical metals, whose corrosion attack after a defined exposure period is used for determination of corrosivity categories of indoor atmospheres of low corrosivity.
ISO11844-1:2006 defines corrosivity categories of indoor atmospheres according to corrosion attack on standard specimens.
ISO11844-1:2006 indicates important parameters of indoor atmospheres that can serve as a basis for an estimation of indoor corrosivity.

Korrosion von Metallen und Legierungen - Einteilung der Korrosivität in Räumen mit geringer Korrosivität - Teil 1: Bestimmung und Abschätzung der Korrosivität in Räumen (ISO 11844-1:2006)

Dieser Teil von ISO 11844 behandelt die Korrosivitätseinteilung der gering korrosiven Atmosphären in
Innenräumen.
Das Ziel dieses Teils von ISO 11844 ist
⎯ die Beschreibung der gering korrosiven Atmosphären in Innenräumen, die Metalle und metallische
Überzüge während der Lagerung, des Transports, des Einbaus oder des Betriebs beeinflussen kann;
⎯ die Festlegung einer logischen Einteilung der Korrosivität in Innenräumen und
⎯ die Festlegung von Verfahren zur Bestimmung und Abschätzung der Korrosivitätskategorien in
Innenräumen.
Dieser Teil von ISO 11844 legt fest, wie die korrosive Belastung technischer Metalle nach einer bestimmten
Auslagerungsdauer zur Bestimmung der Korrosivitätskategorie für eine Atmosphäre in Innenräumen mit
geringer Korrosivität angewendet wird.
Dieser Teil von ISO 11844 legt die Korrosivitätskategorien für die Atmosphäre in Innenräumen durch
Bestimmung der korrosiven Belastung von Standardproben fest.
Dieser Teil von ISO 11844 gibt wichtige Parameter für die Atmosphäre in Innenräumen an, die als Grundlage
für eine Abschätzung der Korrosivität in Innenräumen verwendet werden können.
Die Auswahl eines Verfahrens zur Bestimmung der korrosiven Belastung, die Beschreibung der
Standardproben, die Auslagerungsbedingungen für die Proben und die Auswertung werden in ISO 11844-2
behandelt. Die Messung der Umgebungsparameter, die Einfluss auf die Innenraumkorrosivität nehmen, wird
in ISO 11844-3 erfasst.

Corrosion des métaux et alliages - Classification de la corrosivité faible des atmosphères d'intérieur - Partie 1: Détermination et estimation de la corrosivité des atmosphères d'intérieur (ISO 11844-1:2006)

L'ISO 11844-1:2006 traite de la classification des atmosphères d'intérieur à faible corrosivité.
L'ISO 11844-1:2006 vise à caractériser les environnements atmosphériques d'intérieur à faible corrosivité qui peuvent avoir une incidence sur les métaux et les revêtements métalliques au cours du stockage, du transport, de l'installation ou de l'utilisation, à établir une méthode cohérente de classification de la corrosivité des atmosphères d'intérieur et à prescrire des procédures de détermination et d'appréciation des catégories de corrosivité des atmosphères d'intérieur.
L'ISO 11844-1:2006 spécifie des métaux techniques dont l'attaque de corrosion, au terme d'une durée d'exposition définie, sert à déterminer les catégories de corrosivité des atmosphères d'intérieur à faible corrosivité.
L'ISO 11844-1:2006 définit les catégories de corrosivité des atmosphères d'intérieur en fonction de l'attaque de corrosion qu'elles provoquent sur des éprouvettes normalisées.
L'ISO 11844-1:2006 indique des paramètres importants des atmosphères d'intérieur pouvant servir de base à une appréciation de leur corrosivité.

Korozija kovin in zlitin - Klasifikacija notranjih atmosfer z nizko korozivnostjo - 1. del: Določanje in ocenjevanje notranje korozivnosti (ISO 11844-1:2006)

General Information

• Status: Withdrawn
• Publication Date: 22-Apr-2008
• Withdrawal Date: 09-Jun-2020
• ICS: 77.060 - Corrosion of metals
• Technical Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Drafting Committee: CEN/TC 262 - Metallic and other inorganic coatings
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 10-Jun-2020
• Ref Project: SIST EN ISO 11844-1:2008 - Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 1: Determination and estimation of indoor corrosivity (ISO 11844-1:2006)

Relations

• Replaced By: EN ISO 11844-1:2020 - Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 1: Determination and estimation of indoor corrosivity (ISO 11844-1:2020)
• Effective Date: 08-Feb-2017

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Corrosion of metals and alloys - Classification of low corrosivity of indoor atmospheres - Part 1: Determination and estimation of indoor corrosivity (ISO 11844-1:2006)Corrosion des métaux et alliages - Classification de la corrosivité faible des atmospheres d'intérieur - Partie 1: Détermination et estimation de la corrosivité des atmospheres d'intérieur (ISO 11844-1:2006)77.060Korozija kovinCorrosion of metalsICS:SIST EN ISO 11844-1:2008enTa slovenski standard je istoveten z:EN ISO 11844-1:200801-julij-2008SIST EN ISO 11844-1:2008SLOVENSKI
STANDARD







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN ISO 11844-1April 2008ICS 77.060 English VersionCorrosion of metals and alloys - Classification of low corrosivityof indoor atmospheres - Part 1: Determination and estimation ofindoor corrosivity (ISO 11844-1:2006)Corrosion des métaux et alliages - Classification de lacorrosivité faible des atmosphères d'intérieur - Partie 1:Détermination et estimation de la corrosivité desatmosphères d'intérieur (ISO 11844-1:2006)Korrosion von Metallen und Legierungen - Einteilung derKorrosivität in Räumen mit geringer Korrosivität - Teil 1:Bestimmung und Abschätzung der Korrosivität in Räumen(ISO 11844-1:2006)This European Standard was approved by CEN on 21 March 2008.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN ISO 11844-1:2008: E



EN ISO 11844-1:2008 (E) 2 Contents Page Foreword.3



EN ISO 11844-1:2008 (E) 3 Foreword The text of ISO 11844-1:2006 has been prepared by Technical Committee ISO/TC 156 “Corrosion of metals and alloys” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 11844-1:2008 by Technical Committee CEN/TC 262 “Metallic and other inorganic coatings” the secretariat of which is held by BSI. 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 2008, and conflicting national standards shall be withdrawn at the latest by October 2008. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: 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 the United Kingdom. Endorsement notice The text of ISO 11844-1:2006 has been approved by CEN as a EN ISO 11844-1:2008 without any modification.







Reference numberISO 11844-1:2006(E)© ISO 2006
INTERNATIONAL STANDARD ISO11844-1First edition2006-03-15Corrosion of metals and alloys — Classification of low corrosivity of indoor atmospheres — Part 1: Determination and estimation of indoor corrosivity Corrosion des métaux et alliages — Classification de la corrosivité faible des atmosphères d'intérieur — Partie 1: Détermination et estimation de la corrosivité des atmosphères d'intérieur



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