IEC 62443-4-2:2019

 
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Recognizing National Certification Bodies

National Certification Body
City
Country/Location
DEKRA Certification B.V. Arnhem
Netherlands
Intertek Testing Services (Singapore) Pte Ltd Singapore
Singapore
Intertek Testing Services NA, Inc. Arlington Heights,
United States of America
Laboratoire National de Métrologie et d’Essais (LNE) Paris Cedex 15
France
TÜV SÜD Product Service GmbH München
Germany