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

TC 81

Lightning protection

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 81  DEL  

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1988-07-01 
ANW
1988-07-02 
1CD
81(SEC.)/34/CD  
1990-05-16 
A2CD
1990-10-01 
DEL
1995-03-10 
2CD
 1994-02-01

Project

IEC 61661 Ed. 1.0

Classification of environmental conditions - Part 1: Climatic conditions

 

Remark:

- DEL (95/03/10) Secretary decision.