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VDE - German association for electrotechnics, electronics and information technologies was founded as early as 1893. It supports modern education for professionals and high acceptance by people. It supports development of electrotechnics, electronics and information technologies and related technologies.
The main task of the association lies in safety in electrotechnics, elaboration of respected technical rules such as national and international standards, tests and certification of equipment and systems.
American version of VDE standards is marked as UL standard (Underwriters Laboratories).
VDE 0170/0171-1/AA. Electrical apparatus for potentially explosive atmospheres - General requirements; Amendment AA.
(VDE 0170/0171-1/AA. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Allgemeine Bestimmungen; Änderung AA.)
WITHDRAWN published on 1.9.1999
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VDE 0170/0171-2. Electrical apparatus for potentially explosive atmospheres - Oil-immersion apparatus "o".
(VDE 0170/0171-2. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Ölkapselung "o".)
WITHDRAWN published on 1.1.1995
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VDE 0170/0171-2. Electrical apparatus for potentially explosive atmospheres - Oil-immersion "o".
(VDE 0170/0171-2. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Ölkapselung "o".)
WITHDRAWN published on 1.2.2000
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VDE 0170/0171-2/A1. Electrical apparatus for potentially explosive atmospheres - Oil-immersion "o"; Amendment A1.
(VDE 0170/0171-2/A1. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Ölkapselung "o"; Änderung A1.)
WITHDRAWN published on 1.6.1997
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VDE 0170/0171-3. Electrical apparatus for potentially explosive atmospheres; Pressurized apparatus "p".
(VDE 0170/0171-3. Elektrische Betriebsmittel für explosionsgefährdete Bereiche; Überdruckkapselung "p".)
WITHDRAWN published on 1.5.1996
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VDE 0170/0171-3. Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p".
(VDE 0170/0171-3. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Überdruckkapselung "p".)
WITHDRAWN published on 1.3.2003
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VDE 0170/0171-3/A1. Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p"; Amendement A1.
(VDE 0170/0171-3/A1. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Überdruckkapselung "p"; Änderung A1.)
WITHDRAWN published on 1.9.1998
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VDE 0170/0171-4. Electrical apparatus for potentially explosive atmospheres - Powder filling "q".
(VDE 0170/0171-4. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Sandkapselung "q".)
WITHDRAWN published on 1.2.1995
Selected format:
VDE 0170/0171-4. Electrical apparatus for potentially explosive atmospheres - Powder filling "q".
(VDE 0170/0171-4. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Sandkapselung "q".)
WITHDRAWN published on 1.2.2000
Selected format:
VDE 0170/0171-4/A1. Electrical apparatus for potentially explosive atmospheres - Powder filling "q"; Amendment A1.
(VDE 0170/0171-4/A1. Elektrische Betriebsmittel für explosionsgefährdete Bereiche - Sandkapselung "q"; Änderung A1.)
WITHDRAWN published on 1.6.1997
Selected format:Latest update: 2026-07-13 (Number of items: 2 286 490)
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