Results of Visual Inspection of Inside of PCV at Unit 4 (2) Damaged Points Discovered -Crack on Weld Cap of supporting Structure [pictured on October 4, 2011]
5-1-1 Zone diagnostics
Results of Visual Inspection of Inside of PCV at Unit 4 (2) Damaged Points Discovered -Exfoliation of Zinc Plating (Grating) [pictured on September 6, 2011]
Results of Visual Inspection of Inside of PCV at Unit 4 (2) Damaged Points Discovered -Peeling of painting on the surface of a wall [pictured on November 21, 2011]
Gas sampling results of the Unit 1 PCV gas control system conducted at Fukushima Daiichi Nuclear Power station [2013-01-18]
Gas sampling results of the Unit 2 PCV gas control system conducted at Fukushima Daiichi Nuclear Power station [2013-01-18]
Gas sampling results of the Unit 3 PCV gas control system conducted at Fukushima Daiichi Nuclear Power station [2013-01-18]
Gas sampling results of the Unit 3 PCV gas control system conducted at Fukushima Daiichi Nuclear Power station [2013-02-22]
Gas sampling results of the Unit 1 PCV gas control system conducted at Fukushima Daiichi Nuclear Power station [2013-02-15]