2104m0014_RevC.pdf

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EIC ESR D1-D3 & D2 Dipole Magnets
Solicitation number
000538-000539
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This document is a technical engineering drawing for the ESR D1/D3 Dipole Magnet 12 to 5 Magnet Coil, Bottom (Drawing Number 2104M0014) for the Electron-Ion Collider project at Brookhaven National Laboratory in Upton, New York. The drawing specifies a copper tubing coil assembly with detailed dimensional tolerances, materials, and manufacturing requirements. Key specifications include copper tubing per EIC-MSG-SPC-008, amino-silane treated pure E-glass fiber tape insulation in multiple layers for turn-to-turn and outer insulation, and brass fittings. The coil features four turn-down threads (5/8-18 THD.), fiberglass mat filler material in gaps between coils for straight sections only, and requires fiberglass tape wrapping with half-lap winding patterns at .010 thickness with .020 and .040 outer insulation layers.

The document specifies critical manufacturing procedures including silver brazing using .032-SIL-FOS with silver plating of bare copper surfaces, with braze joints positioned no less than 3 inches from corner bend radii and limited to two joints per pancake. Filler blocks must be radiation-resistant material cut to fit large gaps. Dimensional requirements include an overall length of 104.01 inches with specific coil diameters of 52.40 and 53.96 inches. The drawing was revised in February 2025 to reduce overall length and update export control notes. All parties handling this document must comply with U.S. export control laws, as the technical data is export restricted. The drawing includes detailed sections, envelope drawings, and isometric views for reference.

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Other files

File Type Posted
2104m0022_RevB.pdf PDF
2104m0016_RevD.pdf PDF
2104m0024_RevA.pdf PDF
2104m0013_RevC.pdf PDF
RFI 000538-000539-CAB Addendum No 1.pdf PDF
2104m0000_RevB.pdf PDF
RFI 000538-000539-CAB EIC ESR D1-D3 - D2 Dipole Magnets 6.12.2026.pdf PDF
Attachment B- Statement of Work for the ESR D2 Dipole Magnets (updated 4.29.2026).docx DOCX document
Attachment H- bsa_non-commercial_product_rev24 (1).pdf PDF
Attachment C- Technical Specification for the ESR D1D3 Dipole Magnets (updated 5.08.2026).docx DOCX document
Attachment E- BNL-QA-101 Revision 4.2025.pdf PDF
Attachment G- D2 Technical Drawings.zip ZIP file
Attachment F- D1-D3 Technical Drawings.zip ZIP file
Attachment D- Technical Specification for the ESR D2 Dipole Magnets (updated 5.16.2026).docx DOCX document
Attachment A- Statement of Work for the ESR D1D3 Dipole Magnets (updated 6.08.2026).docx DOCX document
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A

B

C

D

6 5

G

E

F

NOTES:

H

8 6 5

24 3 1

A

D W G

N O

R E V S H T

O F

C

D

2 4 3

G

E

F

H

CREO

SCALE:

DRAWING NUMBER:

FINISH

APPLICATION

CATEGORY

Q.A.

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

USED ON DRAWING NO. QTY. PER ASS'Y.

BREAK SHARP EDGES

ANGULAR TOLERANCE 1

DECIMAL TOLERANCES

.X .030

.XX .015

.XXX .005

ACCORDANCE WITH

ASME Y14.5 2009

INTERPRET IN GENERAL

E

SIZE

SHEET OFWEIGHT:

REV.

.03 MAX. MIN. 015

.360 +.005 -.000

COIL

104.01

(111.54)

(14.08)

6.62

2X 52.40

53.96

54.81

4X 14.59

4X (2.0)

CUT BACK INSULATION

AT ASSEMBLY

.04 FIBERGLASS MAT

FILLER MATERIAL IN

GAP BETWEEN COILS,

STRAIGHT SECTIONS ONLY

3.73

1.55

.375 COIL

(.63)

(.32)

(.41)

(.21)

(4X R.04)

( .25)

OUTER INSULATION LAYER

.040

2 LAYERS OF .010 GLASS FIBER TAPE,

AMINO-SILANE TREATED PURE E-GLASS TAPE

OR APPROVED EQUIVALENT, HALF-LAP WOUND

TURN-TO-TURN INSULATION LAYER

.020

1 LAYER OF .010 GLASS FIBER TAPE,

AMINO-SILANE TREATED PURE E-GLASS TAPE

OR APPROVED EQUIVALENT, HALF-LAP WOUND

.50

.350 +.000 -.005

M

REVISION APPROVALS

SUPVENGDESCHKBYDATEDESCRIPTIONECN NO.REV

------INITIAL RELEASE-A

GMRLVDSNRL2/2025REVISED AND REDRAWNEIC-01001B

GMRLVDJKVC05/10/26OVERALL LENGTH REDUCED &

UPDATED EXPORT CONTROL NOTEEIC-0761C

ELECTRON STORAGE RING

ESR D1/D3 DIPOLE MAGNET

12 TO 5 MAGNET COIL, BOTTOM

2104M0014 1/4

2104M0000

1 2 A3DEPARTMENT

CHAIR

SAFETY / RSC

Q.A.

DIVISION

HEAD

CEE / CME

SUPERVISOR

APPROVAL G. MAHLER 1/2025

ENG / PHY

APPROVAL R. LOVELACE 1/2025

DESIGN

APPROVAL V. DE MONTE 1/2025

CHECKED

BY S. NOTARO 1/2025

DRAWN BY R. LYNCH 1/2025

C C REV REVISION

STATUS

OF SHEETS2 1 SHEET

SEE NOTE 7

1. SPECIFICATION: REFER TO EIC-MSG-SOW-017 & EIC-MSG-SPC-008 DOCUMENTS FOR COIL SPECIFICATIONS, Q.A, AND MANUFACTURING METHODS.

2. MATERIAL:

COPPER TUBING PER EIC-MSG-SPC-008.

AMINO-SILANE TREATED PURE E-GLASS TAPE INSULATION PER SPECIFICATION EIC-MSG-SPC-008.

ALL FITTINGS SHALL BE BRASS.

3. BRAZE JOINT(S) SHALL BE NO LESS THAN 3" FROM ANY CORNER BEND RADIUS, AND NOT MORE THAN TWO JOINTS PER PANCAKE.

4. BRAZE USING .032-SIL-FOS. SILVER PLATE BARE COPPER SURFACES.

5. FILLER BLOCKS SHALL BE CUT TO FIT LARGE GAPS, AND SHALL BE MADE OF RADIATION RESISTANT MATERIAL. REFER TO EIC-MSG-SPC-008.

6. ADJUST FOR KEYSTONING TO MEET FINAL DIMENSIONS.

7. MARKING: PAINT OR STENCIL PART WITH DRAWING NUMBER IN ACCORDANCE WITH MIL-STD-130, LOCATE APPROX. AS SHOWN.

8. COIL WINDING WITH OUTER INSULATION LAYER REMOVED FOR CLARITY, SHOWN ON SHEET 2 FOR REFERENCE ONLY.

9. SEE DRAWING 2104M0024 FOR TRIM COIL DETAIL.

DETAIL F

SCALE 2/1

DETAIL B

SCALE 2/1

SEE NOTE 4

NOTE 4

C

C

DETAIL C

MODIFIED FITTING

PARKER 42F-6

SCALE 2/1

4X

SEE NOTE 7

X X X X X

ENVELOPE DRAWING

DETAIL F

DETAIL D

SECTION A-A

.015 A .015

DETAIL B

DETAIL E

SEE NOTE 9

DETAIL D

SCALE 2/1

4X

SEE DETAIL C FOR

MODIFICATION

DETAIL E

SCALE 4/1

(5/8-18 THD.)

TURN DOWN THREAD

TO DIA. SHOWN

CF

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

TB

TB

A

ELECTRON-ION COLLIDER

UPTON, N.Y. 11973

BROOKHAVEN NATIONAL LABORATORYE I C

THIS DOCUMENT CONTAINS TECHNICAL DATA AND/OR TECHNOLOGY THAT

MAY BE EXPORT RESTRICTED. THE EXPORT, RE-EXPORT, OR RELEASE OF

THIS TECHNICAL DATA TO FOREIGN PERSONS, WHETHER IN THE

UNITED STATES OR ABROAD, WITHOUT PROPER AUTHORIZATION, MAY

CONSTITUTE A VIOLATION OF U.S. EXPORT CONTROL LAWS. IT IS THE

RESPONSIBILITY OF ALL PARTIES INVOLVED IN THE USE, HANDLING, OR

DISSEMINATION OF THIS TECHNICAL DATA AND/OR TECHNOLOGY TO COMPLY

WITH U.S. EXPORT CONTROL LAWS AND REGULATIONS. BY ACCESSING THIS

DOCUMENT, YOU ACKNOWLEDGE AND AGREE TO COMPLY WITH ALL APPLICABLE

U.S. EXPORT CONTROL LAWS AND REGULATIONS.

APPROVED

ELEC APPVL IN

W

INDCHILL

SHEET OF

E

CATEGORY:

Q.A.

WEIGHT:SCALE:

DRAWING NUMBER:SIZE

D W G

N O

A

REV.

S H T

O F

R E V

A

B

C

D

6 5

G

E

F

H

8 6 5

ELECTRON-ION COLLIDER

UPTON, N.Y. 11973

24 3

C

D

2 4 3

G

E

F

H

BROOKHAVEN NATIONAL LABORATORY

.49 .25

1.35 3.00

104.78

7.38

4X R1.24

1.43

2104M0014 A3

C 1/4 254 2 2

M

C

ISOMETRIC VIEW

FOR REFRENCE ONLY

C

C

C C

C C

C

C

C

THIS DOCUMENT CONTAINS TECHNICAL DATA AND/OR TECHNOLOGY THAT

MAY BE EXPORT RESTRICTED. THE EXPORT, RE-EXPORT, OR RELEASE OF

THIS TECHNICAL DATA TO FOREIGN PERSONS, WHETHER IN THE

UNITED STATES OR ABROAD, WITHOUT PROPER AUTHORIZATION, MAY

CONSTITUTE A VIOLATION OF U.S. EXPORT CONTROL LAWS. IT IS THE

RESPONSIBILITY OF ALL PARTIES INVOLVED IN THE USE, HANDLING, OR

DISSEMINATION OF THIS TECHNICAL DATA AND/OR TECHNOLOGY TO COMPLY

WITH U.S. EXPORT CONTROL LAWS AND REGULATIONS. BY ACCESSING THIS

DOCUMENT, YOU ACKNOWLEDGE AND AGREE TO COMPLY WITH ALL APPLICABLE

U.S. EXPORT CONTROL LAWS AND REGULATIONS.

APPROVED

ELEC APPVL IN

W

INDCHILL

Sheet 1
Views
FRONT
left_4
F
B
D
E
new_view_19
Sheet 2
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new_view_27
top_28
right_29
new_view_33
Zones
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