BS ISO 20031:2020 pdf free.Radiological protection一Monitoring and dosimetry for internal exposures due to wound contamination with radionuclides.
BS ISO 20031 This document specifies the requirements for personal contamination monitoring and dose assessment following wounds involving radioactive materials. It includes requirements for the direct monitoring at the wound site, monitoring of uptake of radionuclides into the body and assessment of local and systemic doses following the wound event.It does not address: details of monitoring and assessment methods for specific radionuclides; monitoring and dose assessment for materials in contact with intact skin or pre-existing wounds,including hot particles; therapeutic protocols. However, the responsible entity needs to address the requirements for decontamination and decorporation treatments if appropriate.The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 5725-1, Accuracy (trueness and precision) of measurement methods and results 一Part 1: General principles and definitions ISO 5725-2, Accuracy (trueness and precision) of measurement methods and results一Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method ISO 5725-3, Accuracy (trueness and precision) of measurement methods and results一Part 3: Intermediate measures of the precision of a standard measurement method ISO 28218, Radiation protection一Performance criteria for radiobioassay ISO/IEC Guide 99, International vocabulary of metrology一Basic and general concepts and associated terms (VIM)However, accidents leading to wounds are an occupational hazard in nearly all workplace situations.The risks of accidents can be much higher in situations where manual tasks such as cutting, machining and drilling or medical injection of radioisotopes are taking place. Thus there is a potential need for special monitoring following wound events.BS ISO 20031 pdf downlaod.