NA 080

DIN Standards Committee Radiology

About NAR

The DIN Standards Committee Radiology (NAR) is responsible for developing standards on diagnostic radiology, nuclear medicine, radiation therapy and radiation protection. The Committee's work is divided among eight working groups. At international level NAR is the mirror committee to

  • IEC/TC 62/SC 62 B "Diagnostic imaging equipment",
  • IEC/TC 62/SC 62 C "Equipment for radiotherapy, nuclear medicine and radiation dosimetry"
  • and ISO/TC 85/SC 2 "Radiation protection".

The Committee also works closely with

  • CENELEC/TC 62 "Electrical equipment in medical practice",
  • IEC/SC 45 B "Radiation protection instrumentation"
  • and ISO/TC 42/WG 3 "Sensitometry, image measurement and viewing".



DIN e. V.

Elisabeth Beck

Alexander-Wellendorff-Str. 2
75172 Pforzheim

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New projects
Document number Begin Title
ISO/ASTM DIS 51900 2021-04-13 Guidance for dosimetry for radiation research More  Comment 
DIN EN ISO 22127 2021-01-26 Dosimetry with radiophotoluminescent glass dosimeters for dosimetry audit in MV X-ray radiotherapy (ISO 22127:2019); German and English version prEN ISO 22127:2021 More  Comment 
DIN EN ISO 16638-2 2021-01-26 Radiological protection - Monitoring and internal dosimetry for specific materials - Part 2: Ingestion of uranium compounds (ISO 16638-2:2019); German and English version prEN ISO 16638-2:2021 More  Comment 

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Current Draft Standards
Document number Edition Title
DIN EN 62563-1/A2 2021-06 Medical electrical equipment - Medical image display systems - Part 1: Evaluation methods - Amendment 2 (IEC 62563-1:2009/AMD 2:2020); German and English version EN 62563-1:2010/prA2:2021 More 
DIN EN IEC 61223-3-6 2021-06 Evaluation and routine testing in medical imaging departments - Part 3-6: Acceptance and constancy tests - Imaging performance of mammographic X-ray equipment used in a mammographic tomosynthesis mode of operation (IEC 61223-3-6:2020); German and English version EN IEC 61223-3-6:2020 More 
DIN EN IEC 60522-1 2021-06 Medical electrical equipment – Diagnostics X-Rays– Part 1: Determination of quality equivalent filtration and permanent filtration (IEC CDV 60522-1:2020); German and English version EN IEC 60522-1:2021 More 

All draft standards  

New publications
Document number Edition Procedure Title
DIN 6873-1 2021-05 Standard Radiotherapy treatment planning systems - Part 1: Initial operation More  Order from Beuth Verlag
DIN EN 61675-2 2021-04 Standard Radionuclide imaging devices - Characteristics and test conditions - Part 2: Gamma cameras for planar, wholebody, and SPECT imaging (IEC 61675-2:2015); German version EN 61675-2:2015 More  Order from Beuth Verlag
DIN 6857-2 2021-04 Standard Radiation protection accessories for medical use of X-radiation - Part 2: Quality control of protective clothes being in use More  Order from Beuth Verlag

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Documents withdrawn without replacement
Document number Deadline for comments Title
DIN 6868-13 2021-04-30 Image quality assurance in diagnostic X-ray departments - Part 13: RöV constancy test of projection radiography systems with digital image receptors More  Comment 

All withdrawals