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

SC 37A

Low-voltage surge protective devices

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

SC 37AWG 04R. HausmannPPUB 2015

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
37A/58/NP  
1997-04-25 
ANW
37A/62/RVN  
1997-08-221997-09-15
1CD
37A/111/CD  
2000-12-152000-12-30
A2CD
37A/114/CC  
2001-06-292001-04-30
2CD
37A/122/CD  
2002-05-042002-06-30
ACDV
37A/135/CC  
2002-10-042002-09-13
CCDV
37A/143/CDV  
37A/143F/CDV  
2003-04-252003-04-30
ADIS
37A/149/RVC  
2003-10-032003-12-31
DEC
2004-01-192003-11-30
RDIS
2004-01-272004-02-15
CDIS
37A/157/FDIS  
2004-03-052004-04-30
APUB
37A/161/RVD  
37A/161A/RVD  
2004-05-102004-07-31
BPUB
2004-05-112004-08-31
PPUB
2004-11-082004-09-30

Project

IEC 61643-22 Ed. 1.0

Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles

 

Remark:

- Liaison ITU - Former project IEC 61644-2 Ed. 1

 

Associated Documents:

37A/136/RM

 
37A/151/INF

 
37A/162A/INF

 
37A/185/INF