Abstract 

ISO 11665-2:2012 describes integrated measurement methods for short-lived radon-222 decay products. It gives indications for measuring the average potential alpha energy concentration of short-lived radon-222 decay products in the air and the conditions of use for the measuring devices.

ISO 11665-2:2012 covers samples taken over periods varying from a few weeks to one year. ISO 11665-2:2012 is not applicable to systems with a maximum sampling duration of less than one week.


General information

  • Status :  Withdrawn
    Publication date : 2012-07
  • Edition : 1
    Number of pages : 13
  • 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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