International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 121B

Low-voltage switchgear and controlgear assemblies

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub
Date

Stability

Date

SC 121B01 DELPUB  

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1989-02-01 
ANW
1989-02-02 
1CD
1989-02-151992-06-01
ADIS
1989-07-141990-12-31
CDIS
17D(C.O.)/45/DIS  
1990-09-121991-08-16
APUB
17D(C.O.)/51/RVD  
1991-04-261991-12-31
PPUB
1992-12-151992-02-15
DELPUB
1999-09-302001-12-31

Project

IEC 60439-1 Ed. 3.0

Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies

 

Remark:

- Incorporating Amendment No. 1 (1991). - Superseded by Ed.4 (1999)