Projekta Nr.ISO/ASTM 51650:2002
Nosaukums<p>ISO 51650 covers the preparation, handling, testing and procedures for the use of cellulose acetate dosimetry systems, and the spectrometric, densitometric or photometric read-out equipment for measuring absorbed doses in materials irradiated by photons and electrons in terms of absorbed dose in water.</p> <p>Cellulose acetate dosimeter refers to untinted and tinted cellulose triacetate (CTA) or cellulose diacetate (CDA) film dosimeter.</p> <p>This practice applies to cellulose acetate film dosimeters that can be used within part or all of the specified ranges as follows:</p> <p>the absorbed dose range for untinted CTA is 5 times 10<sup>3</sup> Gy to 3 times 10 <sup>5</sup> Gy for photons and electrons;</p> <p>the absorbed dose range for tinted CDA is 1 times 10<sup>4</sup> Gy to 1 times 10 <sup>6</sup> Gy for photons and electrons;</p> <p>the absorbed dose rate for both CTAand CDA is from 0,03 to 4 times 10<sup>10</sup> Gy s <sup>-1</sup>;</p> <p>the radiation energy range for photons is from 0,1 MeV to 50 MeV;</p> <p>the radiation energy range for electrons is from 0,2 MeV to 50 MeV;</p> <p>the irradiation temperature range is from - 10 °C to 70 °C.</p>
Reģistrācijas numurs (WIID)33578
Darbības sfēra<p>ISO 51650 covers the preparation, handling, testing and procedures for the use of cellulose acetate dosimetry systems, and the spectrometric, densitometric or photometric read-out equipment for measuring absorbed doses in materials irradiated by photons and electrons in terms of absorbed dose in water.</p> <p>Cellulose acetate dosimeter refers to untinted and tinted cellulose triacetate (CTA) or cellulose diacetate (CDA) film dosimeter.</p> <p>This practice applies to cellulose acetate film dosimeters that can be used within part or all of the specified ranges as follows:</p> <p>the absorbed dose range for untinted CTA is 5 times 10<sup>3</sup> Gy to 3 times 10 <sup>5</sup> Gy for photons and electrons;</p> <p>the absorbed dose range for tinted CDA is 1 times 10<sup>4</sup> Gy to 1 times 10 <sup>6</sup> Gy for photons and electrons;</p> <p>the absorbed dose rate for both CTAand CDA is from 0,03 to 4 times 10<sup>10</sup> Gy s <sup>-1</sup>;</p> <p>the radiation energy range for photons is from 0,1 MeV to 50 MeV;</p> <p>the radiation energy range for electrons is from 0,2 MeV to 50 MeV;</p> <p>the irradiation temperature range is from - 10 °C to 70 °C.</p>
StatussAtcelts
ICS grupa17.240