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DIN EN 50271 VDE 0400-21:2019-03

Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

Requirements and tests for apparatus using software and/or digital technologies;

76.29 € 
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Standard
withdrawn:

DIN EN 50271 VDE 0400-21:2011-04

Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

Requirements and tests for apparatus using software and/or digital technologies;

An english translation of this document is available.

70.64 € 
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Standard
withdrawn:

DIN EN 50271 VDE 0400-21:2002-05

Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen

Requirements and tests for detectors using software and/or digital technologies

38.18 € 
Add Document