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IEC 60079-11 Ed. 3.0 Edition 11/1991
Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety 'i'
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  • 304.6 / copy
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Abstract

Gives requirements for the design, construction, testing, and marking of electrical apparatus and electrical systems with type of protection 'i'. Also gives requirements for associated apparatus that is not protected for use within an explosive gas atmosphere but contains both intrinsically-safe circuits and non-intrinsically-safe circuits that can affect the safety of intrinsically-safe circuits.

Status

Standard - Superseded

Origin

Technical Committee :
31G : Intrinsically-safe apparatus

Implementation

start of the vote on the project      date of ratification (dor)   
end of the vote on the project      date of anouncement (doa)   
start of the vote on the final project      date of publication (dop)   
end of the vote on the final project      date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

Relations

Evolutions
IEC 60951-3 Ed.3.0 RLV

International Classification for Standards (ICS codes) :

29.260.20 : Electrical apparatus for explosive atmospheres

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