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CEI EN 60079-11

CEI Classification: 31-78

Atmosfere esplosive Parte 11: Apparecchiature con modo di protezione a sicurezza intrinseca “i”
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CEI
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Publication Date: 2012-07
Date Of Withdrawal (DOW): 2025-02
ValidFrom: 2012-08
ValidTo: 2027-12
Language: en
Pages: 152
Issue Num.:  12061
Commitee: CEI-CT31
EU Directives Equipment for explosive atmospheres (ATEX)
La presente Norma specifica i requisiti costruttivi e le prove per le apparecchiature a sicurezza intrinseca destinate ad essere utilizzate in atmosfera esplosiva e per le apparecchiature associate destinate al collegamento a circuiti a sicurezza intrinseca che entrano in tale atmosfera esplosiva. Questo tipo di protezione si applica alle apparecchiature elettriche nelle quali i circuiti elettrici stessi non sono nelle condizioni di provocare un'esplosione nell'atmosfera esplosiva circostante. La Norma è applicabile anche alle apparecchiature elettriche o parti di esse situate al di fuori dell'atmosfera esplosiva o protette da un altro tipo di protezione di cui nella Norma EN/IEC 60079-0. La presente Norma integra e modifica le prescrizioni generali della Norma EN/IEC 60079-0 e sostituisce le Norme CEI EN 60079-11:2009-02 e CEI EN 61241-11:2010-11 che rimangono applicabili fino al 04-08-2014 e parzialmente la Norma CEI EN 60079-27:2010-04. La presente Norma soddisfa i requisiti essenziali della direttiva 94/9/EC. Questa Norma viene pubblicata dal CEI nella sola lingua inglese in quanto particolarmente mirata a settori specialistici. La presente Norma recepisce il testo originale inglese della Pubblicazione IEC. La presente Norma è annullata e sostituita dalla Nuova Edizione CEI EN IEC 60079-11 (31-78), tuttavia rimane applicabile fino al 31/12/2027.

Relations

Replaces: CEI EN 60079-11
Replaces: CEI EN 61241-11

See also

IEC 60079-11:2011
EN 60079-11:2012
IEC 60079-11/Ec1:2012

International Coding Standard (ICS)

29.260.20
Electrical apparatus for explosive atmospheres

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ICS

International Classification for Standards (ICS) is an international classification system for technical standards.

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  43    Road Vehicle Engineering

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  43.040    Road vehicle systems

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  43.040.20 Lighting, signaling and warning devices

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