Sakura
REACTOR DECOMMISSIONING
Rosemary
For the specifications of Rosemary and Sakura
Robots working inside the buildings at Fukushima Daiichi NPS Rosemary & Sakura; Images taken inside the Unit 1 Reactor building by the robots
Preliminary Test for "Water Stoppage Method" by Grouting into the Vent Pipe (movie 2)
Preliminary Test for "Water Stoppage Method" by Grouting into the Vent Pipe (movie 1)
Toshiba staff checking the grouting
Bottom head of testing device (vent header partially simulated from the both side of vent pipe)
Checking status of water stop material piled up