DR 99256 CP
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Electrical apparatus for explosive gas atmospheres Part 11: Intrinsic safety "i"
06-30-2017
05-10-1999
Proposes the adoption of IEC 60079-11:1999, which specifies the requirements for the design, construction, testing and marking of intrinsically safe apparatus for use in potentially explosive atmospheres, and the requirements for associated apparatus intended for connection to intrisically safe circuits entering such atmospheres. Copies of IEC 60079-11:1999 may be purchased from or viewed at any Standards Australia office or at Standards New Zealand. Proposed as Joint Australian/New Zealand Standard.
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