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

TC 121

Switchgear and controlgear and their assemblies for low voltage

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 121WG 1Mr Karl HierethAPUB2019-122023

History

Stage
Document
Downloads
Decision Date
Target Date
PWI
2018-04-06 
preCD
2018-04-17 
CD
121/33/CD PDF file 329 kB

2018-04-20 
PCC
2018-07-132018-07
ADTR
121/37/CC PDF file 82 kB
Word file 53 kB
2018-07-202019-02
ADTR
121/37A/CC PDF file 88 kB
Word file 54 kB
2018-07-202019-02
TDTR
2019-01-032019-02
CDTR
121/44/DTR
2019-01-112019-02
PRVDTR
2019-03-082019-03
APUB
121/47/RVDTR PDF file 350 kB
2019-03-152019-07
TPUB
 2019-07

Project

IEC TR 63196 ED1

Switchgear and controlgear and their assemblies for low-voltage - Energy efficiency