Revised
Contains the specific requirements for construction and assessment of intrinsically safe electrical systems, type of protection "i", intended for use, as a whole or in part, in explosive atmospheres in Group II locations. Intended for use by the designer of the system who may be a manufacturer, a specialist consultant or a member of the end-user's staff.
The contents of the Interpretation Sheet 1 of May 2023 have been included in this copy.
WITHDRAWN
IEC 60079-25:2003 ED1
99.60
Withdrawal effective
Feb 24, 2010
WITHDRAWN
IEC 60079-25:2010 ED2