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Publication details

Publication CODE Title
IEC 60079-3:1990 (1990-11) ELECTRICAL APPARATUS FOR EXPLOSIVE GAS ATMOSPHERES - PART 3: SPARK-TEST APPARATUS FOR INTRINSICALLY-SAFE CIRCUITS
 
Price Excl. VAT Total number of pages, tables and drawings
85.00 € 28.
Description
Prescribes requirements for the spark-test apparatus for the testing of electrical apparatus and electrical systems with type of protection 'i' for intrinsically-safe circuits.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version
Status
Status IEC PUBLICATION
Situation Withdrawn
Replaced by  IEC 60079-11:1999
Replaces  IEC 60079-3:1972
Origin
Committee TC 31/SC 31G
INTRINSICALLY-SAFE APPARATUS
Responsible Ir DELENS Marc
Approval
BEC Approval 1990-11-30
Registration 159060
ICS-Code (International Standards Classification) 35.040
NBN Status New
IEC publication date 1990-11-30
IEC last modification date 2009-07-27