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

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JAEA-Testing 2011-007 JAEA-Testing 2011-007 (8) Bag in the sludge after filtrating the precipitate Bag in the sludge left on the filter cloth (sludge) after binding both ends of the sheet as shown in the photo. Mark a number with a felt pen on the surface of the bag to identify which sheet was used for the filtering. 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 bags shall also be twisted, folded back and closed with a banding band. Precipitate after filtration (sludge) Bind both ends of the sheet. For both plastic bags, the mouth shall be twisted, folded back and closed with a banding band. Measure the dose rate of each bag on 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 16: Dose rate measured on the surface of bags that contains the sludge”. A tentative storage area during the work and the place for the temporary storage of the sludge needs to be selected after careful consideration, since the sludge contains relatively large quantity of radioactive materials. - 166 166 - Put the sludge together with the filter sheet into a plastic bag, which is again put into a plastic bag.
JAEA-Testing 2011-007 JAEA-Testing 2011-007 Record 16: Dose rate measured on the surface of bags that contains the filter sludge Measurement date: Bag No. Month Day Year Dose rate on the surface (μSv/h) - 167 167 - Weight(kg) 1 μSv/h kg 2 μSv/h kg 3 μSv/h kg 4 μSv/h kg 5 μSv/h kg 6 μSv/h kg 7 μSv/h kg 8 μSv/h kg 9 μSv/h kg 10 μSv/h kg 11 μSv/h kg 12 μSv/h kg 13 μSv/h kg 14 μSv/h kg 15 μSv/h kg 16 μSv/h kg 17 μSv/h kg 18 μSv/h kg 19 μSv/h kg 20 μSv/h kg 21 μSv/h kg 22 μSv/h kg 23 μSv/h kg 24 μSv/h kg 25 μSv/h kg 26 μSv/h kg 27 μSv/h kg 28 μSv/h kg 29 μSv/h kg 30 μSv/h kg
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本レポートは独立行政法
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JAEA-Testing 2011-007 Guide for Dec
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近藤伸次福島技術本部
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菅野良信がんばろう福島
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JAEA-Testing 2011-007 JAEA-Testing
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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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「記録-10 1トンポリタンク
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「記録-12 プール水+沈殿物
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「記録-15 ろ布によるろ過
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「記録-18 廃棄物の一時保
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「記録-20 (作業終了後)作
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(2)放射性物質の測定方法 J
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1. Introduction JAEA-Testing 2011-0
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2. What should be checked at first?
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Page 112 and 113: Survey meter (1) Personal dosimeter
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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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