Abstract

ISO 11665-4:2012 describes radon-222 integrated measurement techniques with passive sampling. It gives indications for determining the average activity concentration of the radon-222 in the air from measurements based on easy-to-use and low-cost passive sampling, and the conditions of use for the sensors.

ISO 11665-4:2012 covers samples taken without interruption over periods varying from a few days to one year.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2012-07
  • Edition
     : 1
    Number of pages
     : 29
  • Technical Committee
     : ISO/TC 85/SC 2 Radiological protection
  • ICS
     :
    17.240 Radiation measurements
    13.040.01 Air quality in general

Life cycle

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