Замењен
This part of IEC 61241 specifies requirements for the construction and testing of intrinsically safe apparatus intended for use in potentially explosive dust cloud or dust layer environments and for associated apparatus that is intended for connection to intrinsically safe circuits which enter such environments.
The contents of the corrigendum of February 2006 have been included in this copy.
ПОВУЧЕН
IEC 61241-11:2005 ED1
99.60
Повлачење ступило на снагу
30. 6. 2011.
ПОВУЧЕН
IEC 61241-11:2005/COR1:2006 ED1
ПОВУЧЕН
IEC 60079-11:2011 ED6