1. PSB DUMP REPLACEMENT: STRATEGY & STATUS LIU-PSB Meeting 90 A. Sarrió, F. Loprete, A. Perillo-Marcone 22 th November 2012 LIU-PSB

2. Pump BT-VPI23A passage BT-BHZ 10

3. BTM- BHZ 10 BTY-BVT 101 EQUIPMENT TO BE DISMANTLED DUMP

4. EQUIPMENT TO BE DISMANTLED Elements to be disposed of and replacedEquipment to be temporarily dismantled

5. STRATEGY: STEPS ‘Plug’ against radiation

6. STRATEGY: STEPS Blocking system ‘Plug’ against radiation Clamping tool

7. Clamping system to pull the old beam pipe + dump core

8. STRATEGY: STEPS SawContainer dump Container beam pipe Frame and adjustable support for winch Blocking system ‘Plug’ against radiation Clamping tool

9. System to cut the beam pipe

10. System to pull the beam pipe-dump core assembly: winch

11. The necessary equipment will be brought through the shaft by crane Length: 2.6m to 2.9m Width: 1.5m SWL PR: 10t

12. BACK-UP

13. Most outer shielding block must be blocked

14. Shielded container for dump core

15. Lifting support

16. Adjustable height table