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

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(2) Review the entire work JAEA-Testing 2011-007 JAEA-Testing 2011-007 Review the following check list to verify the completion of the work. Is there any place where the ambient dose rate has changed significantly from that before starting the work, as checked in the section 3. (2) (c)? ( )No significant change at any point. → Acceptable! ( )Significant change at some points. ↓ → Investigate the causes, and provide decontamination there, if necessary. ↓ → Measure the dose rates again. ↓ ( )Dose rates comparable with those before starting the work. → Acceptable! ( )Dose rates significantly higher than those before starting the work. ↓ → Fixed contamination is assumed. Consult with responsible persons from the school, communities and JAEA. How to deal with the fixed contaminations - 181 181 -
JAEA-Testing 2011-007 JAEA-Testing 2011-007 (3) Measure the radioactivity concentration of the pool water after filling water into the swimming pool Fill the swimming pool with water. When filled, measure radioactivity concentration of the fresh pool water to verify the compliance with the criteria for utilizing swimming pools with respect to radioactivity concentration, as defined in the section 2.(2)A.. ・Radioactivity concentration of the fresh pool water: This is the end of the decontamination procedures. You did a fine job! - 182 - - 182 - Bq/L
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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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Record 3: Ambient dose rate map in
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Materials and tools (2) Pumps and r
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For the filtration of precipitate J
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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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