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CEI EN 60079-11

CEI Classification: 31-78

Costruzioni elettriche per atmosfere esplosive per la presenza di gas
Parte 11: Apparecchiature con modo di protezione a sicurezza intrinseca "i"
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Publication Date: 2007-12
Date Of Withdrawal (DOW): 2009-04
ValidFrom: 2008-02
Language: EN
Pages: 126
Issue Num.:  9153 E
Commitee: CEI-CT31
EU Directives Equipment for explosive atmospheres (ATEX)
shopping_cart Starting from € 82.00
La presente Norma tratta i requisiti per la costruzione e prove delle costruzioni elettriche a sicurezza intrinseca “i“ destinate ad essere utilizzate negli ambienti in presenza di atmosfera esplosiva.
Questa Norma soddisfa i requisiti essenziali della Direttiva 94/9/EC e deve essere utilizzata congiuntamente alla Norma CEI EN 60079-0:2007-12.
Questa Norma viene pubblicata dal CEI in una prima fase nella sola lingua inglese, per consentirne l'immediato utilizzo da parte degli utenti interessati, nel rispetto della data di pubblicazione fissata dagli Enti Normatori internazionali.
Successivamente il CEI pubblicherà, in un nuovo fascicolo - ma come medesima edizione - la stessa Norma in versione italiano-inglese; tale nuova versione avrà la stessa validità della presente.
La presente Norma recepisce il testo originale inglese della Pubblicazione IEC.

Relations

Replaces: CEI EN 50020

See also

EN 60079-11:2007
IEC 60079-11:2006

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.

The ICS is a hierarchical classification organized on three levels.

Level 1 covers the main fields of activity in standardization, e.g. road vehicle engineering, agriculture, metallurgy.

Each field has a two-digit notation, e.g.

  43    Road Vehicle Engineering

The main fields are subdivided into groups (level 2). The notation of a group consists of the field notation and a three-digit group number, separated by a point, e.g.

  43.040    Road vehicle systems

Some groups are further divided into sub-groups (level 3). The notation of a sub-group consists of the group notation and a two-digit number, separated by a point, e.g.

  43.040.20 Lighting, signaling and warning devices

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