1. Introduction Jason Tarrant – Integration Engineering Step IV Removal
Cooling Demo Preparation
Cooling Demo Installation
March 2016

2. Most change in this region
Dismantle Step IV
Most change in this region

3. Preparation PRY Base design Removal of these panels for RF access
Change to only 3 leg + trimming of current parts
New
~As-is
(but 3 leg)
As-is
New
Changes
As-is

4. RF devices removed on moving platforms
Preparation
Partial Return Yoke (PRY) – RF Access
Recent decision to remove this upper middle panel for major south side experimental access to increase safety
RF devices removed on moving platforms

5. Additional ramp cut for PRY bases & Tracker Cryo units
Preparation
Concrete ramp cutting S W E N
Beam
Direction
Additional ramp cut for PRY bases & Tracker Cryo units
SSU & PRY not changing

6. Preparation False Floor & Sub Structure
Sub floor supports to be changed for compatibility with PRY interfaces
(& current underlying services in this area)

7. Cuts & supports for RF Amplifiers & Coax
Preparation
North Mezzanine Changes
Cuts & supports for RF Amplifiers & Coax

8. Hinged front edge to be removed Sub-structure & services changes
Preparation
South Mezzanine Changes
Holes for RF
H2 removed
Hinged front edge to be removed
Sub-structure & services changes

9. Preparation Moving Platform Baseplates (G Stokes, N Collomb) New New
Altered
New
New
Moved
As-is

10. Sub floor plates, levelled & fixed
Preparation
False Floor & Sub Structure
Sub floor plates, levelled & fixed

11. Preparation
Moving Platform Install fitting & dry run (G Stokes, N Collomb)
Moved
New
New
New
Moved
As-is

12. Preparation Services management fixings
Preparations for services management for:
Magnet power & instrumentation (DL)
High pressure compressor hoses (P Barclay)
RF Coax (A Muir)
Vacuum (M Tucker, P Barclay)
Etc…

13. Preparation RF – X-Ray Shielding Review & Actions MICE-ISIS
RF Working Group:
M Keelan, T Stanley,
K Ronald, A Moss…
= Review of x-ray shielding requirements
- Document
- Design
- Agree etc.

14. Preparation
Deep Clean

15. Installation
Moving Platform Install (G Stokes, N Collomb)

16. Installation
MICE Cooling Demo Experiment
Compensating bellows?

17. Secondary absorber (N Collomb)
Installation
MICE Cooling Demo Experiment – New devices & components
Primary Absorber
RF Device
(A DeMello, T Loew,
A Lambert)
Secondary absorber (N Collomb)

18. Installation
Partial Return Yoke (PRY) – H Witte, S Plate

19. Installation
RF System

20. Magnet cables, compressors hoses etc.
Installation
…& other Services
Vacuum
Magnet cables, compressors hoses etc.

21. Installation
PRY North Side Access Platform

22. Layout, Design, Review, Tender Manufacture, Acceptance
Schedule
Schedule
Longer Lead Items e.g.
Primary Absorber Vessel (not standard m/c contractor = longer tender?)
PRY Bases (large no. of components ready to go from mid -2016)
Layout, Design, Review, Tender Manufacture, Acceptance
Prep
Step IV running
Install
Step IV running
Integration Engineering – Working Schedule

23. Design

24. Conclusion Engineering changes from Step IV to Cooling Demo
Majority of engineering changes based on existing Step IV systems e.g.:
Most services, PRY, PRY interfaces, Moving platforms ...
‘New’ work mostly related to RF system, e.g.:
RF devices, RF coax routing, Amplifiers, X-Ray shielding…
A lot of work already completed for Cooling Demo engineering
All of the above ‘owned’ and design progressing well (most detailed / released, incl. analysis & even manufacture e.g. PRY support wedge system)
System interactions being managed (Integration Engineering)
Long lead items being identified for more immediate work, e.g.
Absorber vessel (outstanding vacuum interactions)
PRY interfaces (outstanding vacuum interactions & RF access)
Both these = drawings complete, final analysis / review being undertaken