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???????? ??????????? ???? ????????? ????? ??????? ?? ????? ?????? ?????? ???? ,????????? ????? ??????????? ???????? ????????? ??? ?? ????????? ????, ?????? ??????????? ????, ?????? ?? ??????? ?????? ?????? ??????, ????????? ???????? ?? ??????? ??????? ??????, ??????? ????????? ??????? ?????? ??????? ?????? ???? ???????? ??????????? ???? ????? ???? ???? ??????? ???????????? ????.
| ????????? ????? ??????????? ???????? ,????????? ????, ?????? ??????????? ????, ?????? ?? ??????? ?????? |
????????? :
????? ?????? ?????? ?????? ?????? ?? ????? ?????? ?? ???????? ???? ?? ?????? ?????? ?????? ???? ???? ????? ?????? ???? ????? ????????? ???? ???? ??? ??????? ????? ?????? ??????????? ???????? ??? ??. ??? ??????????? ????? ??????????? ??????????? ??????? ?????? ?????????? ?????? ??? ??? ????. ?????? ??? ??? ??? ??????? ??????? ?? ?????? ??????? ??? ??????? ????????? ???????? ??? ?????????? ?????? ?????? ??????? ??????????? ????? ???? ??????????? ????????? ???? ??????????? ??.
?????? ?????? ????? ????????? ??? ??????? ?????? ??????? ?????? ???? ????? ????? ???? ????????? ???? ??? ???????? ??? ????? ????? ?????? ??? ?????? ???????? ???????? ??? ???? ????? ??????? ????????? ???? ?? ?????. ?? ????? ????? ?????? ????????? ???? ??? ????? ?? ???????? ????? ??? ?????.
Services:
- Provide calibration of radiation monitoring instruments for measurement of Ambient dose equivalent / rate, H*(10) for area / work place/ environmental monitoring instruments.
- Provide calibration of personal monitoring instruments for measurement of personal dose equivalent/, Hp (10).
- Provide calibration of portable surface contamination monitoring instruments.
- Provide calibration of therapy level dosimeters in terms of absorbed Dose to water in a Co-60 beam.
Facility for calibration:
- A gamma irradiator comprising of Cs-137 and Co-60 ,
- X-ray system with ISO 4035-narrow spectrum for protection level beam qualities.
- Reference and measuring instruments with ionization chambers.
- Stability Check sources for all ionization chambers
- Large area reference sources (ISO Classification: C.34645).
Protection level Dosimetry Calibration Procedure:
- New operation quantities recommended by the ICRP are used for calibration of dose rate meters & personal dosimeters.
- A Phantom (PMMA) of 20x20x15 cm3 is used to represent human torso with regard to back scattering of the incident radiation in calibration of individual monitoring.
- Area monitoring instruments/dosimeters are calibrated in free air. Calibration factors at reference conditions (Ambient temperature 20 0C, Atmospheric pressure 101.325kPa Relation humidity 50%) are given when applicable.
How to obtain Protection level calibration services (calibration of radiation monitoring instruments) :
??????????? ???? ??? ?????? ????? ????? ??? ????, ???????? ??? ?? ????????? 02 ?? ??? ?? ????????? ??? ??? ????? (???? ????????? www.aea.ac.lk ?? ????????????? ???? ?????).
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???? ?????? ???? ???????.
?-????: මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ , මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ , ?? ?????? ??? 0112-2533427-8 Fax 0112533448n
- Arrangements for Protection Level Calibration:
Arrangements for calibration must be made in advance by letter, fax: 011 2533448 , E-mail: මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ , මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ ; or telephone- 011 2533427-8.
- Therapy Level Calibration:
Calibration of Therapy Level dosimeters is provided in terms of Absorbed Dose to Water in a Co-60 beam as per IAEA Technical Report Series No. 398.
- How to obtain Therapy level calibration service:
Duly completed Calibration Request Form in duplicate (Download Form) should be provided. An arrangement for calibration is made in advance by letter, fax, e-mail or telephone.
A date and service charges for calibration can be obtained from AEA by sending the Calibration Request Form through Email: මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ or මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ
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????? ??? ?????? ???????? ???????? ??? ???? ????? ??????? ???? ??? ??? ?? ????? 20 (20 msv) ?? ??? ????? 1/3 ? ?????????? ???????? ??????? ??? ?????? ??? ??????? ?? ?????? ?????? ???? ????? ??????? ??? ?? ??????? ???? ??? ????? ??? ????? ??? ?????? ????????? ????.
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?? ???? ???? ????? ????? ?????? ?? ?????.?? ??? ?????? ??? ?? ????? ??? ???? ??????? ?? ???????? ???? ???????? ???? ?????. ??? ????? ??? ????? ????????? ???? ???????? ??? ?? ???? ????
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??? ?????? ??????????? ???? ??? ?????? ??? ??????? ?????? ??? ? ???? ????? ???? ???? ?????? ?????? ??? ?????? මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ ?? මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ ?? ?????? ?????? ?????.
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(??? ????? ?????? ????, ???? ??? ?????? ????? ?????????? ???????? ?????? ???? ????? ???? ???? ?? ????? ????? ?????? ??? ??????? ??????.)
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??????????? ????????? ??????? ????? (INIS): ( ??????? ?????? ???? : http://www.iaea.org/inisnkm/inis/aboutinis/overview.htm)
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(??.???.??. (?????) ????????? ????? ?????????, ???.???.?? (???? ????? ?????????))
?-???? :
මෙම ඊ-තැපැල් ලිපිනය spambots ගෙන් සුරක්ෂිත කොට ඇත. මෙය බැලීම සදහා ඔබට JavaScript සක්‍රීය කිරීම අවශ්‍යවේ
?????? :011 2534206, 2533427-8
