ref. Explosion protection device parameters for nonincendive installation

1. 004
   Current rev 02

   04 May 2026 · 14:37 UTC by BATCH 00000863

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2. 004
   superseded rev 01

   28 Mar 2018 · 07:26 UTC by BATCH 00000762

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3. 003
   superseded rev 01

   20 Mar 2018 · 12:23 UTC by BATCH 00000755

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4. 002
   superseded rev 01

   01 Mar 2017 · 14:51 UTC by BATCH 00000732

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5. 001
   superseded rev 02

   18 Jun 2014 · 13:41 UTC by BATCH 00000702

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6. 001
   superseded rev 01

   08 Apr 2014 · 17:25 UTC by BATCH 00000699

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IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.