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CEI EN 60825-2/A1

CEI Classification: 76-4;V1

Sicurezza degli apparecchi laser
Parte 2: Sicurezza dei sistemi di telecomunicazione a fibre ottiche (OFCS)
standard
CEI
CEI
Standard
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Publication Date: 2009-01
ValidFrom: 2009-02
Language: EN-IT
Pages: 24
Issue Num.:  9614
Commitee: CEI-CT76
EU Directives Low voltage (LVD)
La presente Variante costituisce una modifica alla Norma CEI EN 60825-2:2006-10.

Le variazioni introdotte riguardano principalmente le seguenti parti:
- 4.4 Connettori dei cavi
- 4.6 Etichettatura o marcatura
- 4.8 Valutazione del livello di rischio
- Allegato B (informativo) tabella "Riassunto delle prescrizioni nei luoghi di un OFCS"
- Allegato D (informativo) tabella D.14 "Esempi di limiti di potenza per OFCS con riduzione automatica della potenza per portare le emissioni ad un livello di rischio inferiore".
La presente Norma riporta il testo in inglese e italiano della EN 60825-2/A1; rispetto al precedente fascicolo n. 8891E di giugno 2007, essa contiene la traduzione completa della EN sopra indicata, e, in aggiunta, il Foglio di Interpretazione IEC 60825-2/I1 di aprile 2008.

Relations

Amends: CEI EN 60825-2
Replaces: CEI EN 60825-2/A1

See also

IEC 60825-2/A1:2006
EN 60825-2/A1:2007
IEC 60825-2/I1:2008

International Coding Standard (ICS)

31.260
Optoelectronics. Laser equipment
* Including photoelectric tubes and cells
33.180.01
Fibre optic systems in general

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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

You can identify the ICS code of your interest by typing the code or a keywordword in the dropdown ICS field, and by selecting one of the filtered results.

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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.