Post on 08-Feb-2016
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MICE ScheduleCM35
Alan Grant, STFC
Schedule Overview
• Magnetic Field Mitigation is not included in this schedule–Further scheduling required once decision is taken
• Aim is to install Step IV before long ISIS shutdown Aug 2014
• Delivery of Step V & VI driven by resources and budget restrictions in UK and USA
• Commissioning run for each step - no detail as yet
• Aim to field map upstream & downstream spectrometers solenoids in series with approx 1 week time lag
• Schedule includes Public Holidays – RAL closure
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MICE INSTALLATION SCHEDULE – SUMMARY 1
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Long Shutdown05/08/14 to 29/01/15
Step IV commissioningends 5mths before RFCC delivery to prepare for step V installation
MICE INSTALLATION SCHEDULE – SUMMARY 2
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EMR initial tests, Survey target network & Air con - complete
AFC#1 training - ongoing
Upstream Solenoid mapping prior to Christmas break
Downstream Solenoid mapping after Christmas break
• Mapping sequence was discussed with CERN group in December
Shipping 1
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RF distribution component quotes received for systems 1 & 2. Delivery approx 12 weeks. Don Summers ready to place orders.
Dummy loads already ordered.
Amplifier #1. Commissioning snags & resource issues. Delivery date may slip.
Shipping 2
6Magnet Deliveries at RAL
Spectrometer Solenoids shipped together delivery late August 2013.
RFCC’s module#1 delivery Jan 2017 RFCC’s module#2 delivery Jan 2018
AFC module #2 delivery delayed, resource issues at Tesla.
Diffuser complete currently at Oxford ready to be shipped when required.
Pre Installation
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• AFC commissioning going well, achieved required current in solenoid mode.• Flip mode commissioning now in progress.
EMR initial tests, complete
STEP IVSubsystem Date
Spectrometer solenoid #1 + #2 Q3 2013Fibre tracker #1 + #2 ReadyFocus coil #1 Nov ’12
LH2 system A TBC
Solid absorber(s) TBCLiquid absorber ReadyDiffuser ReadyVirostek plate & TOF cage assy
Ready
Substation upgrade ReadyEMR installation Mar’13Radiation shutter ReadyAFC Moving platform #1 Ready
SS platforms Installation Ready
Magnetic shielding plan TBC
Step IV ready Q2, 2014, courtesy Andy Nichols
Step IV Installation - 1
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Need to agree and re-schedule EMR final test.
Important to complete installation of AFC & mapping in step IV position before Delivery of Spectrometer Solenoids in late August to free up space.
Some slack but need to watch
AFC parked position TBA
Absorber installation work to be carried out in parked position.
Step IV Installation - 2
10Magnet training
Step IV installation complete 19/5/14
Upstream SS installation directly followed by downstream SS installation.
Upstream SS is pumped and cooled down whilst downstream SS is being installed.
Training of upstream SS only happens when downstream SS is installed.
Upstream SS is parked after mapping to allow tracker installation then downstream SS is mapped.
US team required from Sept thru Jan 14 for installation.
Step IV - Magnet Measurement & Magnet Movements
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Step V Installation
12 Step V installation complete 26/6/17
RFCC’s module#1 delivery Jan 2017
Delivery of Step V & VI driven by resources and budget restrictions in UK and USA
Run step IV to July 16 then prepare for installation of step V
Step VI Installation
13 Step VI installation complete 17/9/18
Hydrogen System Installation
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System A installed.
System B & C procurement & installed shifted back to suit budget constraints & MICE schedule
Milestones - 1
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Milestones allow us to track slippage.
AFC testing in R9 has slipped but not serious at this moment.
AFC module 2 likely to slip. Not serious. Tesla effort directed on completion of module 1
Concern over RF amplifier delivery. Still commissioning and likely to slip. Required to meet TIARA deadline which is to demonstrate RF working system in hall by end Sept 13.
Magnet deliveries at RAL
Milestones - 2
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Magnet deliveries at RAL
MICE steps:- Installation completion
Summary
• Magnetic Field Mitigation is not included in this schedule–Further scheduling required once decision is taken
• Need to complete AFC installation & mapping in step IV position before Spectrometer Solenoids arrive
• Need to meet TIARA milestone of September 2013 demonstrating RF working system in MICE Hall
• No detailed commissioning schedule for each step as yet
• Schedule includes Public Holidays – RAL closure
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