Proposal for Renovation Project b. 151
K. KAHLE, TS-EL
EL-TC 27.4.2005
1. Overview
2. Photos of old installation
3. Outline of new project
4. Budget
5. Conclusions
1. Project Overview
b. 151
b. 152b. 150
LEIR(2005)
3 MeV(2006)
PS Test(2006)
LINAC 4(2008)
ME6
1. Overview
Hall 151:
-Test of PS magnets
- Test of RF equipment
2. Old installation
EBD13*SHC - obsolete
2. Old installation
EBD11*SHC - obsolete
2. Old installation
EBD30 and EBD31*SHC - obsolete
2. Old installation
Disconnected OIL CABLE in the cable duct
2. Old installation
Old switchboard, disconnected
2. Old installation
Spaghetti Bolognese
2. Old installation
The purple snake
2. Old installation
Socket box - obsolete
3. Outline of new project
- dismantle obsolete switchboards (ERD30*SHC, ERD31*SHC, EBD11*SHC, EBD13*SHC, EBD14*SHC)
- NEW: one single switchboard 1000A (type EBD)- existing incoming cables remain (200m x 11 PVC 240 Cu from b.264)- this would free feeders from s/st ME6
-OPTION: -one large switchboard ERD + one switchboard EBD for Gen. Serv.
- clean all cable ducts, dismantle unused cables- replace all outgoing cables from the new switchboard - remove all oil cables in the zone
4. Budget
Work kCHF
Dismantling of old switchboards 10
New single switchboard EBD, incl. installation 30
Support structure for new switchboard or false floor 7
Dismantling of oil cables 20
Dismantling of old and unused cables in the cable ducts 10
Adaptation of 11 incoming feeder cables (extensions, joints, terminations)
5
New cabling (outgoing feeders) 18
New cable ladders, where necessary 3
Documentation 5
Contingency for “bad surprises” (will certainly be needed!) 10
Total 118
5. Conclusion
- Project is necessary: Safety Reasons
- Project Duration 6 months
- no manpower available
- Project is defined now
- START depending on available manpower + budget
Questions ?
Thank you.