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CEI EN 60950-22

CEI Classification: 108-5

Apparecchiature per la tecnologia dell'informazione - Sicurezza
Parte 22: Apparecchiature installate all'aperto
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Publication Date: 2006-06
Date Of Withdrawal (DOW): 2007-03
ValidFrom: 2006-08
Language: EN
Pages: 38
Issue Num.:  8337 E
Commitee: CEI-CT108
EU Directives Low voltage (LVD)
La presente Parte 22 della Norma EN 60950 tratta i requisiti di sicurezza delle apparecchiature per la tecnologia dell'informazione che devono essere installate in luoghi dove la protezione dagli eventi atmosferici (normalmente fornita dagli edifici) è limitata o inesistente.
La presente Parte 22 non tratta le apparecchiature portatili o trasportabili che potrebbero occasionalmente essere utilizzate all'aperto, ma non in condizioni di tempo inclemente.
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 e pertanto consta delle sole pagine dispari.

See also

EN 60950-22:2006
EN 60950-1
IEC 60950-22:2005-10
IEC 60950-22:2005
IEC 60950-22:2005-10

International Coding Standard (ICS)

29.020
Electrical engineering in general
* Including voltages, general electrical terminology, electrical documentation, electrical tables, safety, fire hazard testing, etc.
* Electrical diagrams and charts, see 01.100.25
* Electrical power stations, see 27.100
* Electromagnetic compatibility, see 33.100
35.020
Information technology (IT) in general
* Including general aspects of IT equipment

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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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You should use this option when you can not find the desired result with the standard approach and it is necessary to extend the scope of the search: by increasing the number of results, you will increase the number of non-relevant elements, as well.