# Presentation: 590259

## Upcoming Dates Accumulator Ring:

**DOE Review****	****	****	****	****	****May 2003**
**Extraction magnets ordered**
**Design complete July 2003**
**More 1⁄2 cells delivered.**
**First doublet cell assembled? – Photo (Magnet Matching)**
**RF Cavities delivered**
**First quarter cell assembled - Photo (Magnet Matching)**
**DOE Review****	****	****	****	****	****October 2003**
**Extraction magnets being assembled**
**Injection DC Magnets and Kickers Complete**
**Design complete July 2003**
**More 1⁄2 cells delivered.**
**First doublet cell assembled**
**RF Cavities delivered**
**First quarter cell assembled**
**HEBT and RTBT Collimators Delivered**
**Ring 1 and 2 Collimator Chambers Coated**

## Hot Topics

- Crane Chain Box interference.
- Lifting fixture for ring 1⁄2 cell assembly – single point and double point lifting.
- Fix shielding interference with HEBT Collimators. Done
- Production magnetic measurement of 41CDM30.
- First Article Measurement of 26S26
- Return #4 Chicane Magnet
- Set-up #2 and #3 for measurement
- Price for ring primary collimator
- Installation drawings
- ORNL remote clamp design

## Collimators 

**Friday 11:00 Weekly Meeting in the EAG Conference Room**
- Procurement STATUS – Visit with SDMS
- HEBT Collimator Beam Line Stand and Shield – Redesigned for required clearance.
- HEBT Strippers.
- HEBT Momentum Collimator Checking – complete?
- Ring Primary Collimator Detailed Drawings.
- Ring Moveable Scraper – Shielding Layout Complete
- Remaining Work:
- 	Primary Collimator Order, Momentum Collimator and shielding order, Primary/Moveable Collimator Stand and Shielding, Assemble and drive moveable scrapers, Assemble and drive HEBT Strippers, Ring 1 and 2 shielding,
- 	RTBT #2 Lifting Frame, RTBT 1 and 2 shielding

## HEBT Magnets 

- HEBT Dipole, 12Q45 Quadrupole, & 16CD20 Corrector – Installation under way.
- HEBT/RTBT 27CD30 Corrector
**NETC – First Article Approved.**
**Parameter Sheet updated?**
-  HEBT/RTBT 21Q40 Quadrupole
- Phase II Magnets shipped May 5.
- Second shipment ?
- Stands to ORNL?

## Ring Magnets

**902 1⁄2 Cell Assembly Area**
**# 9 Shipped!**
- Production schedule for 10, 11, 12
**Lifting fixture for ORNL ring crane.**
**17D120 - **complete
**21Q40 Quadrupole – 29/29 in house (shim measurement ****priority 3****)**
- Shimming progress for next set of 12.
- Tesla shipment schedule?
**26Q Quadrupole Requisition** **(production measurement**** ****priority 2****)**
- 2 production magnets delivered/2 more on the way.
- Three magnets/week – Delivery complete 7/1/03

## Ring Magnets

**30Q Quadrupole Requisition ****(1****st**** article measurement ****Priority 2****)**
- Shipment #1 at sea. (arriving 5/24/03)
- Shipment #2 on the truck (5/15/03)
- Shipment #3 (ship 6/5/03)
**21S26 High Field Sextupole**
- In production
**26S26 High Field Sextupole (1****st**** article measurement ****Priority 1****)**
- Production Schedule – 1st article 5/15/03
**27CDM30 Corrector **All Magnets in house
- Production Measurement complete

## Ring Magnets

**21CO26 Corrector – **8 at ORNL – Ship the spare.
**21CS26 Corrector – **ALL 9 in house** **
- Production Measurement complete.
**41CDM26 Corrector (production measurements ****priority 1****)**
- Measure production magnets.
**36CDM26 Corrector**
- Released for production
**Update Parameter Sheet**

## Special Injection Magnets

**Injection Vacuum Chambers **
- In the shops – delivery date?
**Injection Septum Magnet - magnet measurements in 902**. (1st article measurement priority 4)
**Injection Dump Septum Magnet and Chicane Magnets #2, #3 **(1st article measurement priority 2, 3)
- Specify cable termination requirements
**Injection Magnet #1** 	**Alpha Magnetics Order**
**Thin Foil Mechanism**** – **D. Gasner motor control design.
**Order Spare Unit Parts**
**Thick (Injection Dump) foil status **
**Injection Magnet #4** – **Z Bumps III results.**
**Return to NETC**
**Magnet Stands** – In fabrication
**Injection Kicker Magnets**
- Production Assembly Start
**Shipping container Magnet and Power Supply**
- Ceramic Chamber Order Status

## Magnet Measurement Schedule

**First Articles**
- 26S26
- 30Q44
- Chicane #2 and #3 separate
- Injection septum
- Chicane #4 ??
**Production Measurements**
- 41CDM30
- 26Q40
- 21Q40
- 30Q58
- 30Q44
- 21S26

## Special Extraction And RTBT Magnets

- Extraction Kicker Magnets
- Design Status – Drawings in checked
- Ferrite Order
- Shops RFQ
- Lambertson Magnet
- Design Status – design meeting on Thursday
**ORNL Design Review Comments**
- 36Q85
**Fourth production coil winding complete - #5 underway**
- The rest of the coil material being received.