OBJAVLJEN
IEC/IEEE 62271-37-082:2012 ED1
OBJAVLJEN
IEC/IEEE 62271-37-082:2012/COR1:2014 ED1
60.60
Standard objavljen
16. 1. 2014.
Corrigendum 1 - High-voltage switchgear and controlgear - Part 37-082: Standard practice for the measurement of sound pressure levels on alternating current circuit-breakers
10.99 Novi projekat se prihvata