SR EN 60446:2003

Basic and safety principles for man-machine interface, marking and identification - Identification of conductors by colours or numerals

Provides general rules for the use of certain colours or numerals to identify conductors with the aim of avoiding ambiguity and ensuring safe operation. These conductors may be applied in cables or cores, busbars, electrical equipment and installations. It is based on the principles given in IEC Guide 104 and ISO/IEC Guide 51.

General information

Status : Withdrawn
Approval date : 6/30/2003
Publish date : 7/1/2003
Withdrawal date : 3/1/2010
Number of pages : 14
ICS : 01.070 Colour coding,29.020 Electrical engineering in general
Technical Committee : 173 - Terminology, quantities and units and their letter symbols

Relations with other standards:

Replaces SR CEI 60446:1994
Replaced by SR EN 60446:2008
Conflict with STAS 9638-74