99.60 Withdrawal effective Feb 24, 2010
IEC
International Standard
29.260.20 Electrical apparatus for explosive atmospheres
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WITHDRAWN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WITHDRAWN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