Published/in progress

This dynamic search facility allows you to retrieve from the CENELEC database general information on CENELEC standardization activities (reference, title, scope, technical body, implementation dates, status, related EC directives, ...). The stopped standards projects (stage codes 0098, 1098, 1598, 2098, 3098, 4098, 5098, 9598) are displayed in LIGHT GREY. Standards projects that have been stopped more than 6 months ago are not displayed anymore.

Project number 20776
Standard reference EN 60027-2:2007
Reference document IEC 60027-2:2005
Technical body CLC/SR 25
IEC technical body IEC/TC 25
Reporting Secretariat IT


Dor 2007-04-01
Dav 2007-04-25
Doa 2007-10-01
Dop 2008-04-01
Dow 2010-04-01

Directive(s) -
Mandate(s) -
Order voucher -
A Deviation(s) -
Special national condition(s) -

Stage Code 6060 (Document made available)
Stage code date 2007-04-25
Stage code deadline 2008-04-01
Next Stage Code ()
Target date for vote -

Title (en) Letter symbols to be used in electrical technology -- Part 2: Telecommunications and electronics
Title (de) Formelzeichen für die Elektrotechnik - Teil 2: Telekommunikation und Elektronik
Title (fr) Symboles littéraux à utiliser en électrotechnique -- Partie 2: Télécommunications et électronique
Scope (en) Defines rules for the use and writing of letter symbols for telecommunications and electronics.
Scope (de) -
Scope (fr) Définit les règles pour l'utilisation des symboles littéraux dans le domaine des télécommunications et l'électronique.
Note Partially superseded by EN 80000-13:2008 (Subclauses 3.8 and 3.9)
Keywords Telecommunication; Electronic equipment; Letter symbol
ICS number(s) 01.060
Pages (CENELEC) -

Documents (Secured Access)
-