JAEA-Testing-2011-007.pdf:46.74MB - 日本原子力研究開発機構

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“Record 6: Record of personal dosimeters” Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: Dosimeter No.: JAEA-Testing JAEA-Testing 2011-007 2011-007 Month Day ( ) Month Day ( ) Month Day ( ) Month Day ( ) Month Day ( ) Month Day ( ) Name Name Name Name Name Name Before After Before After Before After Before After Before After Before After μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv μSv - 129 129 〜 ~ 130 -
JAEA-Testing 2011-007 JAEA-Testing 2011-007 (2) Discharge pool water whose radioactivity concentration meets the criteria for drain When radioactivity concentration of the supernatant is lower than the criteria for discharge based on the results in the step “3 (2) Measure radioactivity before the starting the procedures”, the supernatant can be discharged without providing a treatment using the zeolite, however, pH of the supernatant needs to be checked for the compliance with the criteria for discharge established by the Ministry of Environment. (a) In order to secure a discharge flow path, remove mud and fallen leaves accumulated in the flow path such as drain gutters and foot washing pond around the swimming pool for discharging water that meets the criteria for discharge. Put collected mud and fallen leaves into plastic bags with a serial number. The mouth of the bags shall be twisted, folded back and closed with a banding band. Put the bags into additional plastic bags, forming a double packing. The outer bag shall also be twisted, folded back and closed with a banding band. Measure the dose rate of each bag at the surface using a radiation detector. If possible, weigh the bag (weight by the kilogram is acceptable). Write down the results in the form, “Record 7: Dose rate measured on the surface of bags that contains mud accumulated at the discharge flow path”. - 131 - - 131 -
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近藤伸次福島技術本部
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3.準備をします JAEA-Testing 2
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「記録-1 作業開始前のプ
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「記録-3 (作業開始前)作業
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「記録-5 作業スケジュー
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国際単位系(SI) 国際単位系
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JAEA-Testing-2011-007.pdf:46.74MB - 日本原子力研究開発機構

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