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South Arm Installation Plan
Itaru Nakagawa
RIKEN/RBRC
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South Arm Installation
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North Station-1
Before
After
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New Electronics Board
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Signal from MuTr (64 ch)
6.5 V
1.2 Gbps9.4 MHz
Regulators (3.3, 2.5, 1.2 V
) CoolingWater
Dry air
CoolingWater
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Chassis ( 車体、シャーシ) Install
•Mount on Existin’ FEE (フロントエンド回路): 6 screws (10min.)•Chamber Cables (30min.)•Board Install + cables (10min)•Cooling Water & Air (15min.)
~ 1 hour/FEE 120 ~ 120 hours
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Statistics
Station 1 2 3 Total
Chassis(車体、シャー
シ)24 32 48 104
ADTX Boards (集積回路)
40 48 64 152
South Arm
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‘09 Shutdown Schedule• Starts End of June• Guaranteed 4.5 - 5 Month Shutdown Period• Close hall on Dec.1 (Likely), Mid.Nov. (Unlikely)• St-2&3 Scaffold Disassembly Starts 4th week October• Effectively we have <3 months for Install• North:Aug - Dec~5 months (Intense Cable Install -> Scaffo
ld Disassembly starts)
8Travel Schedule
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Infrastructure Install Schedule
Spin fest
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Install Schedule (ADTX & Rack Room)
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North Man Power Summary Expert July Aug Sept Oct Nov Dec Total
Tsutomu 0.5 1 1 0.2 1 0.75 4.45
Kenichi 0.6 1 0.4 2
Katsuro 1 1 0.3 1 0.7 4
Yoshi 1 1 2
Itaru 0.75 1 0.5 0.75 1 0.75 4.75
Total 17unit:month
Summer Help Total Pre-Install
Rikkyo 4.75 2.0
Kyoto 3 0.0
Eric 3 1.5
Total 10.75 3.5
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Projection to South Required Man Power
• Expert{ 17Month 0.9 (South/North) 15/16 (Half Octant-5) - 3Month (Nois
e Hunt) + 0.5Month (Noise Hunt) + 0.5 Month (Miscabling Check) } 1(experience) = 12.5 Month is required
• Summer Students– Pre-Install3.50.9(South/North)0.9(experience) = 2.8 Month 2.8 - 1.5(3/5)(Work Done by Eric) ~ 2 Month (to be covered by Japanese students)
– Total{ 10.75 - 1.0 (DB development) } 0.9 (South/North) ~ 9 Month
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South Man Power EstimationExpert July Aug Sept Oct Nov Dec Total
Tsutomu 0.5? 0.5? 0.5? 1.5
Kenichi 0.3? 0.3
Katsuro 0.5 0.5? 0.5? 1.5
Yoshi 1 1 0.75 2.75
Itaru 0.5 1 1 0.75 3.25
Imazu
Total 9.3
unit:month
Summer Help Total Pre-Install
Tokyo 2
Rikkyo 2.5
Kyoto 2
RIKEN (Kanaya) 1
Local Students (Eric, Schadrac, RPC folks) 2.5 2
Total 10 2
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LV Cable Status
• 16/20 Bundles Completed• Frank Toldo will cut and assemble connectors this we
ek.• Schadrac will work on bundling in July 16 ~ 17
Schadrac Philogene
Ready for Install by 4th week of July
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Optical Fiber Status
• Test & Labeling Completed by Eric Jones• Bundling: ( 3 RPC Students + Schadrac ) 1 week• 20/20 Completed• Ready for Install any time
RPC students
Eric Jones
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Other Items Stock List
Labeling Done
Labeling & Bundling Done
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July 3rd Week
• LV Cable Bundling (Schadrac)• Test Bench for Chassis
– Test Bench Set up (Katsuro)– Back Plane Test (Ninomiya)– Water Leak Test (John T.)
• Mega Pack LV Power Supply Install (Frank)• St.2, St.3 Cable Tray Install (Paul)• South Cable Route Map (Ninomiya)
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July 4th Week
• Uninstall St.2, St.3 LV, Fiber Cables (Schadrac, Ninomiya, Itaru)
• St.2, St.3 LV, Fiber, Trunk Cable Install (Schadrac, Ninomiya, Itaru, Local Student)
• Test Bench for Chassis – Back Plane Test (Ninomiya)– Water Leak Test (John T.)
• Patch Bay Channel Map (Ninomiya)
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July 5th Week
• St.2, St.3 LV, Fiber, Trank Cable Install (Schadrac, Ninomiya, Itaru, Local Student?)
• St.2, St.3 LV assembly @ platform (Frank)• Trunk Cable Patch Bay Connection (Schadrac, Nimomiy
a)• Test Bench for Chassis
– Back Plane Test (Ninomiya)– Water Leak Test (John T.)
• South Magnet in South Position• Station-1 Scaffold Construction (Union)
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Aug 1st Week
• Station-1 Scaffold Construction (Union)• St.1 LV, Fiber Install (All)• St.1 LV assembly @ platform (Frank)• Optical Fiber Patch Bay Connection (Nimo
miya, Kanaya, Hirota, Ichikawa)• Station-2,3 Scaffold Construction
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Aug 2nd Week
• St.1 LV, Fiber Install (All)• St.1 LV assembly @ platform (Frank)• Optical Fiber Patch Bay Connection (Nimomiya, Kanaya, H
irota, Ichikawa)• Optical Fiber Chain Test (Ninomiya, Kanaya)• ADTX-FEE Cable Test Bench
– Setup (Yoshi)– Test (Hirota, Ichikawa)
• Station-2,3 Scaffold Construction• Station-1 Chassis Mount (Jimmy)
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Aug 3rd Week
• LV Tuning (Yoshi, Kanaya)• Optical Fiber Chain Test (Hirota, Ichikawa, Kanaya)• ADTX-FEE Cable Test Bench
– Setup (Yoshi)– Test (Hirota, Ichikawa)
• ADTX QA– Setup (Yoshi)– QA (Sean)
• St.1 Chassis Mount (Jimmy)• St.1 Plumming (John T.)
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Aug 4th Week
• MRG Setup (Yoshi)• St.1 ADTX-FEE Cable and ADTX install (Yoshi, I
taru)• ADTX test (Samejima, Hirota, Ichikawa)• ADTX QA
– QA (Sean)
• St.1 Chassis Mount (Jimmy)• St.1 Plumming (John T.)
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Remaining Issue North Arm
• Station-3, Octant-1 High Noise
• Station-3, Octant-5 Miscabling
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Required Trainings
• Web Course:– Guest Site Orientation (TQ-GSO)– Cyber Security (GE-CYBERSEC) – Phenix Awareness (RC-PAT)– Electrical Safety I (TQ-ELECSAF1)– Scaffold User Safety (GE-SCAFFOLD)
• Class Attendance Required:– Collider User Training 7/6(Mon),7/20(Mon),8/3(Mon),8/17(Mon),8/31(Mo
n),9/14(Mon)– Confined Space (HP-OSH-016)
7/7(Tus),7/29(Wed),8/6(Thur),8/28(Fri),9/3(Thurs)
http://www.bnl.gov/training/home.asp
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St-2,St-3 Scaffolds ( 足場)
2 person / floor
Scaffold & Confined space training required
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Safety
• Two Men’s Rule (常に2人で作業)
• No Aggressive Motion in IR (果敢な行動は不必要)
• Work on Scaffold (足場上での作業は日中のみ)– Mon- Fri– 8:30 - 16:30
OohYou are gonna be in trouble!
Yousef Makdisi