# Presentation: 001580

## Upcoming Dates Accumulator Ring:

**DOE Review****	****	****	****	****	****October 2003**
**Extraction magnets being assembled**
**Injection DC Magnets and Kickers Complete**
**HEBT and RTBT Collimators Delivered**
**Ring 1 and 2 Collimator Chambers Coated**
**Design complete July 2003**
**More 1⁄2 cells delivered.**
**First doublet cell assembled**
**RF Cavities delivered**
**First quarter cell assembled**

## Hot Topics

- South Crane capacity increased to 20 tons. – Lost lifting height and larger hook - 	S. Mason/G. Mahler Lifting fixture for ring 1⁄2 cell assembly layout to ORNL.
**Magnet heat load verification/water flow verification. M. Hemmer**
- First Article Measurement 30Q44 – **water flow measurement/dp/dT**.
- Price for ring primary collimator (May go out for bids.)
- RTBT top plate.

## ORNL Visit

_**Wednesday, July 23, 2003— Building 911B, Small Conference Room **_
- 8:00 a.m.	Drawing Review ................................. Alduino, McGahern, Tuozzolo
- 8:30 a.m.	SDMS Teleconference 		Becker, Ludewig, McGahern, Tuozzolo
- 9:00 a.m.	TESLA Teleconference		Becker, Mahler, McGahern, Tuozzolo
- 9:15 a.m.	Lambertson Review ................	Alduino, McGahern, **Miglionico**, Raparia,
- 			                                                 **Rank**, Tuozzolo
_**Wednesday, July 23, 2003— Building 911B, Large Conference Room **_
- 10:00 a.m.	Collimator Meeting	Alduino, Korostyshevsky, Longo, Ludewig, McGahern, McNeill, Mullany, Tuozzolo
-  11:00 a.m	Mechanical Group Meeting	Distribution
-  12:00 p.m.   	Lunch
-  _**Wednesday, July 23, 2003— Building 911B, EAG Conference Room **_
- 1:00 to 3:00 p.m. Open Issues.	Hemmer, Mahler, Tuozzolo
-         Crane Issues and HC Lifting.........................Mahler, Tuozzolo
-         Cooling Water Requirements........Hemmer, McGahern, Tuozzolo
-  _**Wednesday, July 23, 2003— Building 817,  Conference Room **_
- 1:15 p.m.	NETC Meeting .................................	Badea, Becker, McGahern
- 1:30 p.m.	Alpha Magnetics Meeting		Badea, Becker, McGahern

## Hot Topics ORNL Wednesday Morning Phone Conference

**Installation drawings – G. Murdoch and J. Error visit next Wednesday.****	**
- Magnet resistance measurements – record the coil temperature.
- Magnet water flow measurements.
- 36Q85 must define installation configuration (they are doing drawings).
- 36Q85 – who owns the vacuum chamber and remote clamp?
- Lambertson design has been reviewed – final video conference, power point – mechanical design only, bidders list, always installed - easy engage lifting fixture water fittings.
- ORNL to provide Crane dimensions for south crane.  BNL to provide dimensions of present fixture.
**ORNL visit to Oak Ridge Tool and Machine for HEBT shielding.**

## HEBT Magnets 

- HEBT Dipole, 12Q45 Quadrupole, & 16CD20 Corrector
- HEBT/RTBT 27CD30 Corrector (BNL participation complete other than payment).
- NETC – 5 at ORNL
-  HEBT/RTBT 21Q40 Quadrupole – Phase II
- 8 Magnets received BNL.
- Second shipment dispatched end of June - Revised to July 11 – **Revised to August 8, frames end of september.**
- Third shipment dispatched end of July? Final shipment dispatched end of August? **??????????**
- All Stands received at ORNL.

## Ring Magnets

**902 1⁄2 Cell Assembly Area**
- Production on hold for magnet acceptance/inspection
**Lifting fixture for ORNL ring crane.**
**17D120 - **complete
**21Q40 Quadrupole – 29/29 in house **
- Shimming/magnetic measurement complete
- Phase II HEBT 21Q40 magnets **(production measurement**** ****priority 5****)**
**26Q Quadrupole Requisition** **(production measurement**** ****priority 1****)**
- 1st Production measurement – multipole component ok
- Production measurement status – 6 complete

## Ring Magnets

**30Q Quadrupole Requisition ****(1****st**** article measurement 30Q44 underway)**
- Shipment #1 in house 5/30/03 – **Processing Payment 3L-2S**
- Shipment #2 on the truck (5/15/03) – At BNL July 11. 2L-3S
- Shipment #3 (shipped 6/10/03) – In Saint Petersburg June 20. 4L-1S
- Shipment #4 to be shipped **July 7??,** 1L-3S
**21S26 High Field Sextupole ****(production measurements ****priority 2****)**
- Production, 5 in house and accepted.
- One shorted magnet returned to Alpha for repair.
**26S26 High Field Sextupole **
- 1st article approved 5/15/03 – In production.
**27CDM30 Corrector **All Magnets in house

## Ring Magnets

**21CO26 Corrector – **8 at ORNL – one spare at BNL
**21CS26 Corrector – **ALL 9 in house** **
- Production Measurement complete.
**41CDM30 Corrector (production measurements ****priority 4****)**
**4 Magnets in house??, 2 Magnets returned??**
- 2 to be shipped July 10.
**36CDM30 Corrector** **(production measurements ****priority 3****)**
- 5 in house

## Special Injection Magnets

- Injection Vacuum Chambers
- In the shops – delivery date?
- Injection Septum Magnet - magnet measurements in 902. (1st article measurement priority 4)
**SDMS vacuum chamber by July 30, 2003 – inspection report ok’d**
- Injection Dump Septum Magnet and Chicane Magnets #2, #3 (1st article measurement priority 3)
- Injection Magnet #1 	**Alpha Magnetics delivery date ??**
- Thin Foil Mechanism – D. Gassner motor control design.
- Spare Unit Parts shops RFQ underway
- Thick (Injection Dump) foil fabrication underway
- Injection Magnet #4 – Z Bumps IV in the works OK?
**Return to NETC**
- Magnet Stands – In fabrication
- Injection Kicker Magnets
- Production Assembly #2 long pair complete, #1 short magnet pair complete.
- Shipping container magnet.
- Ceramic Chamber Coating Underway/Order Status

## Magnet Measurement Schedule

**First Articles**
- 26S26 – Done
**30Q44 – Done – Good??**
- 30Q58 check final configuration
- Chicane #2 and #3 separate
- Chicane #4
- Chicane #2 and #3 together
- Injection septum
**Production Measurements**
- 41CDM30 – 2 Done
**26Q40 **(6 magnets complete two to go) – **shimming will be required.**
** ****	****	****	****	****21S26 **
**36CDM30**
**41CDM30 **
**  ****	****	****	****	**21Q40 – RTBT magnets for ORNL
- 30Q58 (soon 7 in house)
- 30Q44

## Special Extraction And RTBT Magnets

- Extraction Kicker Magnets
- Ferrite Order Complete
- Shops RFQ for downstream kicker assembly?
- All drawings approved
- Lambertson Magnet
- Design Status
- ORNL Design Review.
- 36Q85
**Fifth production coil winding complete**
- The rest of the coil material being received.
- 36CDR30 – **First Coil Wound**

## Collimators - HEBT

**Friday 11:00 Weekly Meeting in the EAG Conference Room**
- HEBT Collimator Beam Line Stand - **Redesign complete, fabrication**
**HEBT Shield Fabrication Done - Shipped**
- HEBT collimator to ship June 20, 2003? June 27, 2003 – On the high seas July 6 –** estimated delivery date July 25 FOB ORNL.**
- HEBT Strippers 919B ready for assembly.
- HEBT Momentum Collimator contract with Oak Ridge Machine Shop
- Inner collimator checking complete – shops RFQ.
- Remaining Work:
- 	Assemble and drive HEBT Strippers,

## Collimators - Ring 

**Friday 11:00 Weekly Meeting in the EAG Conference Room**
- Procurement STATUS SDMS – ring 1 (primary) collimator cost
- Change orders for ring 2 and 3
- Ring Primary Collimator detailed drawings in checking.
- Ring Moveable Scraper Fabrication Shop order 1072
- Moveable and Primary Shielding Layout Complete
- Remaining Work:
- 	Ring Primary Collimator Order, Primary/Moveable Collimator Stand and Shielding, Assemble and drive moveable scrapers, Ring 1 and 2 shielding order

## Collimators - RTBT

**Friday 11:00 Weekly Meeting in the EAG Conference Room**
- Procurement STATUS SDMS – RTBT change orders
**RTBT #1 to ship August 29, 2003.**
**New RTBT #2 top lifting plate cost.**
- Remaining Work:
- 	RTBT 1 and 2 stand and jacks.