Standard

NEK EN 61577-4:2014

Published

Corrigenda and amendments are bought separately.

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Abstract

IEC 61577-4:2009 concerns the System for Test Atmospheres with Radon (STAR) needed for testing, in a reference atmosphere, the instruments measuring radon and RnDP. Provides guidance for those facing problems associated with the production of equipment for setting up reference atmospheres for radon and its decay products.

Document information

  • Standard from NEK
  • Published:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 13.280
  • National Committee NEK/NK45

Product Relations

  • Adopted from: EN 61577-4:2014 , 0