Attachment E - Drawing EPC-FWD-HCL-DET-ASM-200.pdf

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Attached to
Forward Hadronic Calorimeter Absorber Structures
Solicitation number
MB457842
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About this file

This document is a technical drawing package for the 4M Tower Body Assembly, a component of the ePIC (Electron-Proton/Ion Collider) project operated by Oak Ridge National Laboratory. The assembly consists of nine component items including front, back, top, and bottom plates manufactured from AISI 1020 carbon steel, 55 absorber plates, 5 tapped absorber plates, two PCB side covers in AISI 304 stainless steel, and 25 commercial off-the-shelf fasteners (M3 and M6 socket head cap screws and set screws). The total assembly weight is 157.80 pounds with overall dimensions of approximately 99.50 inches length by 3.917 inches height.

The assembly requires precision laser welding along centerline contacting faces of items 3, 4, 5, 6, and 9 with staggered stitch welds and minimum 0.020-inch weld penetration depth. All welding must comply with AWS C7.4/C7.4M-2017 standards and receive visual inspection certification by AWS QC-1 certified inspectors or SNT-TC-1A Level II/III qualified personnel. Material certifications, deviation requests, and nonconformance reports are required quality verification documents. The drawing specifies tolerance standards per ASME Y14.5-2018 with default tolerances of ±1/64 inch for fractions and ±0.01 inch for two-decimal dimensions. The information is controlled by U.S. Department of Commerce Export Administration Regulations as EAR99 Technology.

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Other files

File Type Posted
RFP 457842 Questions and Answers_73026.pdf PDF
RFP 457842 Questions Answers_72326.pdf PDF
B.1 Enclosure 3 – AMS Form 043, Proposal Pricing Sheet.pdf PDF
Attachment G - RFP 457842 Questions and Answers.pdf PDF
B.1 Enclosure 1 - Contract 457842.pdf PDF
B.1 Enclosure 2 – AMS Form 050, Annual Representations and Certifications.pdf PDF
B.1 RFP 457842.pdf PDF
Attachment B - EIC-DET-SOW-026 Statement of Work for the Forward Hadronic Calorimeter Absorber Structure Rev. 7 dated 06-18-26.pdf PDF
Attachment C - Technical Specification EIC-DET-SPC-021 dated 6-18-26.pdf PDF
Attachment D - Drawing EPC-FWD-HCL-DET-ASM-100.pdf PDF
Attachment A - BSA General Terms and Conditions for Non-Commercial Items Rev 24 (April 2026).pdf PDF
Attachment F - BNL-QA-101.pdf PDF
Attachment C - Technical Specification EIC-DET-SPC-021 dated 03.09.26.pdf PDF
Attachment B - EIC-DET-SOW-026 Statement of Work for the Forward Hadronic Calorimeter Absorber Structure dated 03-09-26.pdf PDF
RFP 457842 Questions and Answers.pdf PDF
B.1 Enclosure 2 – AMS Form 050, Annual Representations and Certifications.pdf PDF
Attachment B - EIC-DET-SOW-026 Statement of Work for the Forward Hadronic Calorimeter Absorber Structure Rev. 5 dated 01-09-26.pdf PDF
Attachment A - BSA General Terms and Conditions for Non-Commercial Items Rev 23 (May 2025).pdf PDF
Attachment C - Technical Specification EIC-DET-SPC-021 dated 12-4-24.pdf PDF
Attachment E - Drawing EPC-FWD-HCL-DET-ASM-200.pdf PDF
B.1 RFP 457842.pdf PDF
B.1 Enclosure 3 – AMS Form 043, Proposal Pricing Sheet.pdf PDF
Attachment F - BNL-QA-101.pdf PDF
B.1 Enclosure 1 - Contract 457842.pdf PDF
Attachment D - Drawing EPC-FWD-HCL-DET-ASM-100.pdf PDF
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Text version

1.959

1.949

61X

THROUGH ITEM #5

ALONG CENTERLINE OF

ITEMS #3, 8, & 9.

61X

THROUGH ITEM #6

ALONG CENTERLINE OF

ITEMS #3, 8, & 9.

EXPANDED VIEW

SCALE 1:4

99.50 3.917

5.30+ 0.28 0.23

.209+ .011

.009 TYP

GAP BETWEEN PLATES

ITEM 8 & ITEM 9

.1

1.

5.

.4

2.

.5

0.

.6

.5

.7

NOTE: ITEM 1 & 7 REMOVED FOR

ITEM 8 & 9 DIMENSIONAL CLARIFICATION

.040

.030 A B .040 A B C

C

A

ENSURE NO GAP BETWEEN ITEMS 3 & 5

& ITEMS 3 & 6 PRIOR TO WELDING

NOTE THAT THIS GAP WILL OPEN UP

ENSURE NO GAP BETWEEN ITEMS 4 & 5

& ITEMS 4 & 6 PRIOR TO WELDING

99.00 3.90

FULLY ASSEMBLED

WITH ITEMS 1 & 7 INSTALLED

51.97

A

.080 A B C

.080 A

B

3.2

1/8" TYP

EDGE TO WELD

1X 38.1

1.50 TYP

WELD LENGTH 2X

25.4

1.00 TYP

WELD LENGTH

DETAIL A

WELDING DETAIL

SCALE 1 : 4

STAGGER WELDS

EVERY 2ND PLATE

AS SHOWN

HIDDEN LINES SHOWN

FOR CLARITY

START WELDING FROM ITEM #4

FULL PATH WELD

NOTES

ITEM 9 WILL BE ORIENTED WITH THE TAPPED HOLES FACING UP, ITEM 4 WILL BE ORIENTED WITH1.

CLOSE HOLE PATTERN HOLES TOWARDS TOP.

ITEM 9 TO BE PLACED IN POSITION #1, 15, 30, 45, & 60 (IN REFERENCE FROM ITEM 3) FOR ALL2.

ABSORBER PLATES. MATCH UP HOLE PATTERN ON ITEM 5 & 9 TO VERIFY PRIOR TO WELDING. THESE PLATES (ITEM 9) TO BE INSTALLED AND WELDED FOR PROPER ALIGNMENT PRIOR TO THE ADDITIONAL

PLATES (ITEM 8).

LASER WELD ALONG CENTERLINE OF CONTACTING FACES ALL ITEMS 3, 4, 5, 6, & 9. START AT ITEM 4,3.

AND WORK FORWARD, PERFORMING A STAGGERED STITCH WELD AS SHOWN IN DETAIL A. ALLOW 1/8" CLEARANCE FROM WELDS TO ALL HOLES AND EDGES. DO NOT WELD ITEM 7. USE A JIG AND SPACING PLATES TO ENSURE PROPER PLATE SPACING AND FINAL ASSMEBLY GEOMETRY. NOTE THAT ITEM 5 & 6 WILL SHRINK APPROXIMATLY 0.080" DURING THE WELDING PROCESS, THIS GAP IS ACCEPTABLE AND ITEM 3 IS TO BE WELDED ALONG CENTERLINE OF CONTACTING FACE TO ENSURE OVERALL ASSEMBLY LENGTH IS MAINTAINED. LASER WELD SHALL PENETRATE WITH SUFFICIENT DEPTH TO ENSURE AT LEAST 0.020" WELD WIDTH AT ALL PART INTERFACES. WELDING PROCEDURE TO BE DETAILED, DEMONSTRATED, APPROVED BY ORNL PRIOR TO FULL SCALE PRODUCTION.

POST MACHINE AND/OR STRAIGHTEN AS NECESSARY POST WELDING TO ACHIEVE FINAL DIMENSIONING4.

AND TOLERANCING.

ALL WELDING AND WELD INSPECTIONS PER AWS C7.4/C7.4M - 2017. ALL WELDS SHALL RECEIVE A5.

VISUAL INSPECTION. SELLER SHALL PROVIDE VISUAL EXAMINATION CERTIFICATION OF COMPLIANCE

CERTIFYING THE PERFORMANCE OF THE INSPECTION AND THE ACCEPTABILITY OF WELDS.

PERSONNEL PERFORMING VISUAL INSPECTIONS SHALL BE CERTIFIED WELD INSPECTORS UNDER AWS6.

QC-1 OR AS VISUAL TESTING LEVEL II OR LEVEL III IN ACCORDANCE WITH SNT-TC-IA.

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT X

HEAT TREAT REPORT

DIMENSIONAL REPORT X

MATERIAL SELLER CERT X

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT XITEM QTY. NAME/PART NO MATERIAL DESCRIPTION DWG

9 5 ABSORBER PLATE, TAPPED AISI 1020 CARBON

STEEL PLATE EPC-FWD-HCL-DET-PRT-207

8 55 ABSORBER PLATE AISI 1020 CARBON

STEEL PLATE EPC-FWD-HCL-DET-PRT-206

7 2 PCB SIDE COVER AISI 304 STAINLESS STEEL SHEET METAL 14 GA EPC-FWD-HCL-DET-PRT-205

6 1 BOTTOM PLATE AISI 1020 CARBON

STEEL SHEET METAL 14 GA EPC-FWD-HCL-DET-PRT-204

5 1 TOP PLATE AISI 1020 CARBON

STEEL SHEET METAL 14 GA EPC-FWD-HCL-DET-PRT-203

4 1 BACK PLATE AISI 1020 CARBON

STEEL PLATE EPC-FWD-HCL-DET-PRT-202

3 1 FRONT PLATE AISI 1020 CARBON

STEEL PLATE EPC-FWD-HCL-DET-PRT-201

2 5 MCMASTER_91390A129 ALLOY STEEL M6-1.0 X 12MM LG SET SCREW COTS

1 20 MCMASTER_90358A001 ALLOY STEEL M3-0.5 X 6MM LG LOW SHCS COTS

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

OAK RIDGE NATIONAL LABORATORY

EPC-FWD-HCL-DET-ASM-000

RAHUL SHARMA

DANIEL CACACE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-ASM-200

D 1:8 11 ePIC - Electron-Proton/Ion Collider

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

157.80 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

.40 10.20 THRU

M12X1.75 - 6H THRU

99.50 0.00 0.13

3.917+ .000 .005

99.00 0.00 0.13

3.898+ .000 .005

.025 A B C

.010 A B

.010 A

C

B

95.21 3.748

15.20 0.00 0.13

.598+ .000 .005.010

.005 U 0 A B C.005 U 0 A B C

A

95.71 3.768

2.00+

0.13 0.00

.079+ .005 .000

ALL AROUND

.020 R MAX

ALL AROUND

.005 U 0 A B C

.005 U 0 A B C

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

ISOMETRIC VIEW

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

EPC-FWD-HCL-DET-ASM-200

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-201

D 1:1 11 ePIC - Electron-Proton/Ion Collider

FRONT PLATE

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

2.42 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

99.00 0.00 0.13

3.898+ .000 .005

99.50 0.00 0.13

3.917+ .000 .005

4X R.20

70.0 2.76

70.0 2.76

NOTE 2

.010 A B

.010 A

.025 A B C

.025 A B C

C B

6.35 .250

A

A A

4X

M4X0.7 - 6H THRU

2X 41.00 1.614

2X 42.25 1.663

2X 42.25 1.663

2X 41.00 1.614

.008 M A B C

95.71 3.768

2.00+

0.13 0.00

.079+ .005 .000

2.00+

0.13 0.00

.079+ .005 .000

.020 R MAX

.020 R MAX

.005 U 0 A B C

.005 U 0 A B C

1.0 R.04

ALL AROUND

1.0 R.04

ALL AROUND

SECTION A-A

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

LASER ETCH SERIAL NUMBER AS SHOWN ON EACH BACK PLATE,2.

STARTING AT "4M-001" AND INDEXING SEQUENTIALLY. THIS SERIAL

NUMBER IS TO BE THE PRIMARY IDENTIFIER FOR EACH ASSEMBLY

LEVEL GD&T REPORT, AND SHOULD BE LEGIBLE EVEN AFTER NICKEL

PLATING PROCEDURES.

ISOMETRIC VIEW

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-202

D 1:1 11 ePIC - Electron-Proton/Ion Collider

BACK PLATE

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

0.52 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

0.00 0.13

3.898+ .000 .005

5X .39 10.00 X .59 15.00 THRU

1316.00 51.811

.0

1.

2.

.3

0.

.4

8.

.5

.4

.6

B

.010 A B

.008 M A B C

B

C

ISOMETRIC VIEW

1.90

.0747 STKA

A

DETAIL A

SCALE 1 : 1

5X

10.00+

0.25 0.00

.394+ .010 .000

5X

15.00+

0.25 0.00

.591+ .010 .000

DETAIL B

SCALE 1 : 2

.010 M A B C

.025 M A B C

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

BREAK EDGES TO .025"

FOR CORNER RELIEF

TOP AND BOTTOM EDGES,

BOTH ENDS

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-203

D 1:4 11 ePIC - Electron-Proton/Ion Collider

TOP PLATE

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

4.28 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

0.00 0.13

3.898+ .000 .005

1316.00 51.811

.010 A B

B

ISOMETRIC VIEW

1.90

.0747 STK

A

A

DETAIL A

SCALE 1 : 1

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

BREAK EDGES TO .025"

FOR CORNER RELIEF

TOP AND BOTTOM,

BOTH ENDS

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-204

D 1:4 11 ePIC - Electron-Proton/Ion Collider

BOTTOM PLATE

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

4.30 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

1.90 .0747

A

ISOMETRIC VIEW

95.20 0.00 0.25

3.748+ .000 .010

1242.82 48.930

5X 85.00 3.346

2X

7.

.2

5.

.4

2.

.5

0.

.6

.0

.9

A

.010 A B

B

C

10X

6.40+

0.25 0.00

.252+ .010

.000 THRU

10X

9.50+

0.25 0.00

.374+ .010 .000 .04

10X

6.50+

0.25 0.00

.256+ .010 .000 .04

10X

3.40+

0.25 0.00

.134+ .010

.000 THRU

DETAIL A

SCALE 1 : 2

.025 M A B C

.010 M A B C

.025 M A B C

.010 M A B C

MATERIAL: AISI 304 STAINLESS STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-205

D 1:4 11 ePIC - Electron-Proton/Ion Collider

PCB SIDE COVER

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

3.95 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

C F

95.21 0.00 0.13

3.748+ .000 .005

95.71 0.00 0.13

3.768+ .000 .005

80.00 3.150

5.00 .197

2X

.05 R MAX

.010 A B C

.010 A B

.010 A

C

B

ISOMETRIC VIEW

15.20 0.00 0.13

.598+ .000 .005

A

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-206

D 1:1 11 ePIC - Electron-Proton/Ion Collider

ABSORBER PLATE

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

2.31 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

C F

95.21 0.00 0.13

3.748+ .000 .005

95.71 0.00 0.13

3.768+ .000 .005

80.00 3.150

5.00 .197

2X

.05 R MAX

.010 A B

.010 A .010 A B C

C

B 15.20

0.00 0.13

.598+ .000 .005

85.00 3.346

4X 7.60 .299

2X .10 2.50 .30 7.50 M3X0.5 - 6H .24 6.00

2X .10 2.50 .30 7.50 M3X0.5 - 6H .24 6.00

69.20 2.724

.007 A B C

.007 A B C

.20 5.00 .39 10.00 M6X1.0 - 6H .31 8.00

7.60 .299

.009 A B C

A

2X .10 2.50 .30 7.50 M3X0.5 - 6H .24 6.00

85.00 3.346

2X 7.60 .299

.007 A B C

MATERIAL: AISI 1020 CARBON STEEL

NOTES

MATERIAL CERTIFICATIONS REQUIRED.1.

ISOMETRIC VIEW

QUALITY VERIFICATION

REQUIREMENTS DOCUMENTS

MATERIAL MILL TEST REPORT X

LEAK TEST REPORT

CLEANING CERT

WELD / BRAZE INSPECTION

REPORT

HEAT TREAT REPORT

DIMENSIONAL REPORT

MATERIAL SELLER CERT

FUNCTIONAL TEST REPORT

DEVIATION REQUEST X

NONCONFORMANCE REPORT X

OPERATED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY UNDER U.S.

GOVERNMENT CONTRACT DE-AC05-00OR22725 OAK RIDGE, TENNESSEE

DUSTIN C. OTTINGER

ELIOTT J. FOUNTAIN

ELIOTT J. FOUNTAIN

EPC-FWD-HCL-DET-PRT-207

D 1:1 11 ePIC - Electron-Proton/Ion Collider

ABSORBER PLATE, TAPPED

4M TOWER BODY ASSEMBLY

EPIC

DATEDRAWING APPROVALS

SPECIAL REVIEW

SPECIAL REVIEW

LEVEL 3 MANAGER

LEVEL 2 MANAGER

QA REVIEW

SAFTEY REVIEW

LEAD SCIENTIST

ENGINEERING LEAD

DESIGN REVIEW

CHECKER

DESIGN ENGINEER

DRAWN BY

NEXT ASSEMBLY:SIZESCALE REVOFSHEET

WHENEVER A MANUFACTURER'S NAME OR CATALOG NUMBER IS

INDICATED, AN APPROVED EQUAL MAY BE SUBSTITUTED

THIS DRAWING CREATED IN ACCORDANCE WITH

ASME Y14.5 - 2018

ALL DIMENSIONS ARE IN INCHES

DEFAULT STANDARDS

UNLESS OTHERWISE SPECIFIED

T O L E R A N C E S

FRACTION 1/64

XX DECIMALS 0.01

XXX DECIMALS 0.005

ANGLES 0 -30'

BREAK SHARP EDGES 1/64 MAX.

FINISH = 125 RMS

8 1234567

128 7 6 5 4 3

A

B

C

D D

C

B

NO REPRESENTATION OR WARRANTY, EXPRESSED OR IMPLIED, IS MADE AS TO THE ACCURACY, COMPLETENESS OR USEFULNESS OF THE INFORMATION OR STATEMENTS CONTAINED IN THESE DRAWINGS, OR THAT THE DISCLOSURE OF ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABLITY IS ASSUMED WITH RESPECT TO THE USE OF, OR FOR DAMAGES RESULTING FROM THE USE OF, ANY INFORMATION, APPARATUS, METHOD OR PROCESS DISCLOSED IN THESE DRAWINGS.

DRAWINGS MADE AVAILABLE FOR INFORMATION TO BIDDER ARE NOT TO BE USED FOR OTHER PURPOSES AND ARE TO BE RETURNED UPON REQUEST OF THE FORWARDING CONTRACTOR.

FRIEDERIKE BOCK

MICHAEL GAFFNEY

A

THIS DRAWING IS THE PROPERTY OF

REMOTE SYSTEMS GROUP

JOE ZIPPER

WEIGHT

2.30 LBS

ELKE ASCHENAUER

OLEG EYSER

This information is controlled by the U.S. Department of Commerce Export Administration Regulations 15 CFR Parts 730-774 as EAR99 Technology.

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

JULY 06, 2026

EPC-FWD-HCL-DET-ASM-200_4M TOWER BODY ASSEMBLY
Sheet1
Drawing View2
Drawing View6
Drawing View7
Drawing View9
Drawing View11
Detail View A (1 : 4)
EPC-FWD-HCL-DET-PRT-201_FRONT PLATE
Sheet1
Drawing View1
Drawing View2
Drawing View3
Drawing View4
EPC-FWD-HCL-DET-PRT-202_BACK PLATE
Sheet1
Drawing View2
Drawing View3
Drawing View7
Drawing View9
Drawing View12
Section View A-A
EPC-FWD-HCL-DET-PRT-203_TOP PLATE
Sheet1
Drawing View1
Drawing View3
Drawing View5
Detail View A (1 : 1)
Detail View B (1 : 2)
EPC-FWD-HCL-DET-PRT-204_BOTTOM PLATE
Sheet1
Drawing View1
Drawing View3
Drawing View5
Detail View A (1 : 1)
EPC-FWD-HCL-DET-PRT-205_PCB SIDE COVER
Sheet1
Drawing View16
Drawing View18
Drawing View20
Detail View A (1 : 2)
EPC-FWD-HCL-DET-PRT-206_ABSORBER PLATE
Sheet1
Drawing View1
Drawing View4
Drawing View7
EPC-FWD-HCL-DET-PRT-207_ABSORBER PLATE, TAPPED
Sheet1
Drawing View1
Drawing View2
Drawing View4
Drawing View5
Drawing View6

File details come from the government source that posted it. Updated .