Radiation protection — Monitoring of workers occupationally exposed to a risk of internal contamination with radioactive material

This document specifies the minimum requirements for the design of programmes to monitor workers exposed to the risk of internal contamination by radioactive material and establishes principles for the development of compatible goals and requirements for monitoring programmes.

This document specifies the

a)?????? purposes of monitoring and monitoring programmes,

b)?????? description of the different categories of monitoring programmes,

c)??????? quantitative criteria for conducting monitoring programmes,

d)?????? suitable monitoring methods and criteria for their selection,

e)?????? information that has to be collected for the design of a monitoring programme,

f)???????? general requirements for monitoring programmes (e.g. detection limits, tolerated uncertainties),

g)?????? frequencies of measurements calculated using the ICRP Occupational Intakes of Radionuclides (OIR) series,

h)?????? individual monitoring in specific cases (intake of actinides, intake via a wound and intake through the intact skin),

i)???????? quality assurance, and

j)???????? documentation, reporting and record-keeping.

This document does not apply to

—???? the monitoring of exposure to radon and its radioactive decay products,

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Edition	2025
Published Date	2025
Published By	International Standardization Organisation
Page Count	27

ISO

ISO 19880-2:2025

ISO 19882:2025

ISO 19901-4:2025

ISO 19952:2025

ISO 20336:2025

ISO 20537:2025

ISO 20553:2025

ISO 20579-2:2025

ISO 20679:2025

ISO 20766-19:2025

ISO 20766-22:2025

ISO 21036:2025