torna su
close Close

CEI membership discount

Dear customer,
our systems show that your name is connected to a company associated with CEI: you would therefore be entitled to thediscount reserved for our members for CEI products and services. To check the validity of the association and benefit from the discounts, it is necessary to enter the register number assigned to your company in the box below.

VALIDATE AND CONTINUE
You can continue shopping even without entering the membership register number, but you will not have access to dedicated discounts.

CONTINUE WITHOUT DISCOUNTS

The membership register number has been correctly entered.
From now on, after logging into your MyNorma account, you can purchase our products at the price reserved for our members.

doneCONTINUE PURCHASING
Replaced help_outline
mode_commenti add_alert notifications star_border star

CEI EN 60950-1/A12

CEI Classification: 74-2;V3

Apparecchiature per la tecnologia dell'informazione - Sicurezza
Parte 1: Requisiti generali
standard
CEI
CEI
Standard
Amendment help_outline
Publication Date: 2014-11
Date Of Withdrawal (DOW): 2020-12
ValidFrom: 2012-11
ValidTo: 2020-12
Language: EN-IT
Pages: 18
Issue Num.:  13860
Commitee: CEI-CT108
EU Directives Low voltage (LVD)
shopping_cart Starting from € 30.00
The publication contains images and text that need color printing for a better reading.
La presente Variante A12 modifica la Norma CEI EN 60950-1:2007-02.
La presente Variante riporta il testo in inglese e italiano della EN 60950-1/A12; rispetto al precedente fascicolo n. 12567E di ottobre 2012, essa contiene la traduzione completa della EN sopra indicata.
NOTA DI AGGIORNAMENTO
La presente Norma si intende annullata e
sostituita dalla Nuova Norma, CEI EN 62368-1:2016-02 (CEI 108-11).

Relations

Amends: CEI EN 60950-1
Replaces: CEI EN 60950-1/A12

See also

EN 60950-1/A12:2011

International Coding Standard (ICS)

35.020
Information technology (IT) in general
* Including general aspects of IT equipment
35.260
Office machines
* Including typewriters, dictation equipment, addressing machines, letter opening machines, letter folding machines, postal franking machines, their ribbons and other accessories, etc.
* Telephones, see 33.050.10
* Telex and telefax, see 33.050.30
* Copying machines, see 37.100.10
* Wrapping and packaging equipment, see 55.200
* Paper based stationery, see 85.080
* Office furniture, see 97.140
* Non-paper based stationery, see 97.180

Annotation

PLEASE NOTE: links will be automatically recognized and made clickable when the annotation will be published

send

Standard Evolution

close

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.

Search also in the summary/description of the standard

By flagging this control, the search for keywords will not be limited to the Standard Number and Title fields, but will also be performed in the Abstract of the standard.

This way, you will get more results.

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.