1970IEEE/ANSI N42.34-2021 American National Standard Performance Criteria for Handheld Instruments for the Detection and Identification of Radionuklides
1970IEEE/ANSI N42.34-2015 American National Standard Performance Criteria for Handheld Instruments for the Detection and Identification of Radionuklides
2006IEEE/ANSI N42.34-2006 Amerikanische nationale Standardleistungskriterien für Handgeräte zur Erkennung und Identifizierung von Radionukliden
1970IEEE/ANSI N42.34-2003 American National Standard Performance Criteria for Hand-Held Instruments for the Detection and Identification of Radionuklides