Document Details |
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| Name of Department/Committee : | CHD 30 |
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| Document Number : | CHD 30 ( 23540) |
| Document Title [English] : | CLINICAL DOSIMETRY BETA RADIATION SOURCES FOR BRACHYTHERAPY |
| Document Title [Hindi] : | क्लिनिकल डोसिमेट्री — ब्रैकीथेरेपी के लिए बीटा विकिरण स्रोत |
| Document Type : | New |
| Language : | English |
| Priority : | 2 |
| ICS Code : | 11.040.50; 17.240 |
| Date of Project Approval : | 18-08-2023 |
| Standards to be Superseded : | |
Classification Details |
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| Group : | Chemicals, Plastics and their Products including packaging and Environment |
| Sub Group : | Chemicals |
| Sub Sub Group : | Radioactive Residue Test Methods |
| Aspects : | Methods of tests |
| Risk : | Low |
| Certification : | Not Certifiable |
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| ITCHS Code : | |
| Ministry : |
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| Sustainable development Goals : |
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| Degree of Equivalence : | Identical under dual numbering |
| Identical/Equivalent Standards : | ISO 21439: 2009 |
| Organization Type: | ISO |
Division Council Chairperson Approval Details |
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::Cross Referenced Indian Standard:: |
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| Sl. No. | Is No & Year | IS Title | |
| 1 | IS 17994 : Part 2: 2023 | Nuclear energy - Reference beta-particle radiation : Part 2 Calibration fundamentals related to basic quantities characterizing the radiation field | |
| 2 | IS/ISO/IEC GUIDE 99 : 2007 | International vocabulary of metrology � Basic and general concepts and associated terms (VIM) | |
| Sl.No. | Synosis Points | |
| 1 | This Standard specifies methods for the determination of absorbed-dose distributions in water or tissue that are required prior to initiating procedures for the application of beta radiation in ophthalmic tumour and intravascular brachytherapy [1], [2], [3] . Recommendations are given for beta radiation source calibration, dosimetry measurements, dose calculation, dosimetric quality assurance, as well as for beta radiation brachytherapy treatment planning. Guidance is also given for estimating the uncertainty of the absorbed dose to water. This International Standard is applicable to “sealed” radioactive sources, such as plane and concave surface sources, source trains of single seeds, line sources, and shell and volume sources, for which only the beta radiation emitted is of therapeutic relevance. The standardization of procedures in clinical dosimetry described in this International Standard serves as a basis for the reliable application of beta radiation brachytherapy. | |
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