99.60 Withdrawal effective Dec 14, 2017
WPUB
IEC
International Standard
29.260.20 Electrical apparatus for explosive atmospheres
WITHDRAWN
IEC 60079-20-1:2010 ED1
WITHDRAWN
IEC 60079-20-1:2010/COR1:2012 ED1
99.60
Withdrawal effective
Dec 14, 2017