Price estimation, procurement, manpower and
installation schedule
2015 Finemet Project Review
M. Paoluzzi
September 14th - 2015
Introduction
1.
2.
3.
4.
5.
6.
Required parts and installations
Procurements
Price estimation
Procurements and installation plannings
Manpower
Conclusion
M. Paoluzzi
September 14th - 2015
PSB - Required parts and installations
• The modular system has the advantage of being mostly composed of
standardized units:
•
•
•
•
•
•
The 6-gaps cavity
The RF amplifier
40V 200A power supply
30V 50A power supply
Ancillary electronics and RF drivers
PLC interlocks
24 units + 2 spare
144 units + 12 spares
144 units + 12 spares
24 units + 3 spares
24 units + 3 spares
24 units + 1 spares
• Additional components will be:
• Power distribution
• Cooling water distribution
• Cabling
• Dedicated test place for parts acceptance, test and maintenance.
M. Paoluzzi
September 14th - 2015
PS - Required parts and installations
• The damper system already exists in some parts and shares components with
the PSB system:
• The 6-gaps cavity
already available (minor
modifications required)
• The RF amplifier
12 units + 6 spares
• 40V 200A power supply
12 already available + 2 spares
• 30V 50A power supply
1 unit + 1 spares
• Ancillary electronics and RF drivers
2 units + 1 spare
• PLC interlocks
already available + 1 spare
• New amplifiers docking station
1 unit
• Radiation shielding opening system
1 unit
• Additional components:
• Power distribution
• Cooling water distribution
• Cabling
• Test place shared with PSB.
M. Paoluzzi
September 14th - 2015
already available
already available
to be completed
Procurements
• ELENA RF system procurements (single gap, presently running) used for
testing of production documentation procedures and price estimation.
• All electronics delivered from industry as complete and tested units.
•
•
•
•
•
•
•
Power RF amplifiers
Power supplies
Ancillary electronics
Vacuum chambers produced at CERN.
All other mechanical parts produced in industry.
Cavities assembled at CERN.
Cabling and cooling installations from CERN service.
M. Paoluzzi
September 14th - 2015
PSB system price estimation
Estimation according to prototyping experience and ELENA procurements.
Vacuum chamber 6 gaps
Cavity mechanical parts
Finemet rings
RF Amplifier
Power supply
Low Level and ancilaries
Interlocks
Cables
Racks and supports
Water distribution and piping
Assembly and testing
Total for a 6 gaps system
42.0
41.6
48.0
96.0
18.0
10.0
12.0
60.0
12.0
18.0
2.4
[kCHF]
Total price to fill 3 sections (24 units) + 2 spare
Supports
Additional equipment (scopes, observation, etc)
Total price
M. Paoluzzi
September 14th - 2015
[kCHF]
360.0
9,360.0
150.0
50.0
9,560.0
PS system price estimation
Radiation shielding modifications
50.0
Cavity modifications
RF Amplifier
Power supply
Low Level and ancilaries
Interlocks
Cables
New docking station
Assembly and testing
25.0
288.0
60.0
30.0
12.0
50.0
30.0
10.0
Total
M. Paoluzzi
September 14th - 2015
[kCHF]
555.0
PSB and parts common to PS
procurements planning
M. Paoluzzi
September 14th - 2015
* : Target Finance Committee session : mid December 2016
Installation planning
M. Paoluzzi
September 14th - 2015
Manpower
Substantial support is required and arranged from CERN services: Drawing Office, Purchase Office,
Cooling and Ventilation, Cabling, Central Workshop.
Thanks to the modularity and the large number of parts provided by industry as “ready to install” devices
the average manpower required from the RF Group can be limited:
Engineer :
Technical Engineer :
Mechanical Technicians :
Electronics Technicians :
≈ 1.9 FTE
≈ 2.0 FTE
≈ 1.6 FTE
≈ 4.3 FTE
Manpower
FTE
[%]
200
180
160
140
120
100
80
60
40
20
0
Tech. Eng.
M. Paoluzzi
September 14th - 2015
Eng
Electronics Tech.
Mechanics Tech.
Conclusion
Thanks to the prototyping work done so far as well as the experience
gained in the manufacturing and testing processes, the design
finalization of the Finemet based PSB RF system and PS Longitudinal
damper now requires a limited effort.
The industrial procurement of all relevant items for the ELENA RF
system represents a realistic test of the manufacturing and testing
documentation as well as a validation of the purchasing procedures and
prices.
All this allowed establishing realistic price estimations and schedules:
• the prices are compatible with the budgets allocated for the
renovation programs.
• the manpower can be allocated from the BE-IS section resources.
M. Paoluzzi
September 14th - 2015