(FY2021 Implementation) Development of Technologies for In-depth Investigation of PCV Inside FY2022 2021.03.12The First Solicitation of Entities for the “Project of Decommissioning and Contaminated Water Management” starting FY2021 [Released on March 1, 2021, Updated on March 12, 2021] 2021.04.02The Result of Solicitation for the Subsidy Program (the First solicitation) “Project of Decommissioning and Contaminated Water Management” starting FY2021 [Released on April 2, 2021] 2022.08.30IRID’s summary results of subsidy program (the First solicitation) for the” Project of Decommissioning and Contaminated Water Management (Development of Technologies for In-depth Investigation of PCV Inside (FY2021))” starting FY2021 [Released on August 30, 2022] 2023.07.03IRID’s summary results of subsidy program (the First solicitation) for the” Project of Decommissioning and Contaminated Water Management (Development of Technologies for In-depth Investigation of PCV Inside (FY2022))” starting FY2021 [Released on July 3, 2023] (FY2014/15 Implementation) Development of Investigation Technology of Inside of PCV (FY2016/17 Implementation) Development of Investigation Technology of Inside of PCV (FY2018/19 Implementation) Development of Technologies for In-depth Investigation of PCV Inside (On-site demonstration of Technologies for In-depth Investigation through X-6 penetration) (FY2018/19 Implementation) (FY2019/20 Implementation) Development of Technologies for In-depth Investigation of PCV Inside (On-site demonstration of Technologies for In-depth Investigation considering measures of deposits)