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NEN-EN 50281-1-1/A1

Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing

inactive, Most Current
Organization: NEN
Publication Date: 1 May 2002
Status: inactive
Page Count: 4
ICS Code (Electrical apparatus for explosive atmospheres): 29.260.20
scope:

amendments to: paragraph 4.10.1 and 6.10.1

Document History

NEN-EN 50281-1-1/A1
May 1, 2002
Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing
amendments to: paragraph 4.10.1 and 6.10.1
March 1, 2001
Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing
amendments to: paragraph 4.10.1 and 6.10.1
August 1, 1999
Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing
A description is not available for this item.
October 1, 1998
Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing
Applicable to electrical apparatus protected by enclosures and temperature limitation for use in areas where combustible dust may be present in quantities which could load to a fire or explosion...
May 1, 1997
Electrical apparatus for use in the presence of combustible dust - Part 1-1: Construction and testing
Applicable to electrical apparatus protected by enclosures and temperature limitation for use in areas where combustible dust may be present in quantities which could load to a fire or explosion...
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