5.d 31025043_drw.pdf
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- Solicitation number
- 475215
- Issued by
-
Department of Energy Office of Science
About this file
This is an engineering envelope drawing for the Central Cryogenic Compressor System Aftercooler Skid, produced by Brookhaven National Laboratory's Collider-Accelerator Department. Drawing number 31025043, Revision A, dated September 25, 2025, provides dimensional specifications and technical requirements for the RHIC (Relativistic Heavy Ion Collider) aftercooler skid assembly.
The drawing specifies overall dimensions of 220.7 inches in length and 203.0 inches in depth, with detailed measurements for helium and water connection points distributed across four vessel support locations. The skid features an aftercooler vessel (referenced to BNL drawing 31025042) mounted on a support weldment with no top vessel supports for these units. Dimensional tolerances follow ASME Y14.5 2009 standards with decimal tolerances of ±0.030 inches for single decimals, ±0.015 inches for double decimals, and ±0.005 inches for triple decimals. The document is controlled under U.S. Department of Commerce Export Control Administration Regulations (15 CFR Parts 730-774) as EAR99 technology and includes approval signatures from engineering, design, quality assurance, and supervisory personnel. All dimensions are noted as reference values with interpretation per specification SPEC-CAD-1372 REV-A and 31025045SOW REV-A.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| 4. SPEC_CAD-1372.pdf | ||
| 5.b 31025041_drw.pdf | ||
| 5.e 31025046_Utility_HX.pdf | ||
| 1. RFI Letter 475215.pdf | ||
| 3. BNL_RHIC_CRYO_IX&AX_RFI_V3.pdf | ||
| 5.a 31025040_drw.pdf | ||
| 5.c 31025042_drw.pdf | ||
| 2. RFI Document 475215.pdf |
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Text version
A
B
7 6 5
C
D
NOTES:
8 7 6 5
COLLIDER-ACCELERATOR DEPARTMENT
SCALE:
DRAWING NUMBER:
FINISH
APPLICATION
4 3
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
D
SIZE
SHEET OFWEIGHT:
UPTON, N.Y. 11973 D
W G
N O
REV.
O F
S H T
B
ER V
4 3 2
C
D
.03 MAX. MIN. 015
CREO
BROOKHAVEN NATIONAL LABORATORY
17.8
25.8
41.8
49.8
79.8
87.8
103.8
111.8
2X 17.8
2X 25.8
2X 41.8
2X 49.8
2X 79.8
2X 87.8
2X 103.8
2X 111.8
64.0
203.0
220.7
21.8
45.8
83.8
107.8
118.8
31.8
48.8
RHIC
CENTRAL CRYOGENIC COMPRESSOR SYSTEM
AFTERCOOLER SKID
31025043 A3
A
A 8362.4
REVISION APPROVALS
SUPVENGDESCHKBYDATEDESCRIPTIONECN NO.REV
------INITIAL RELEASE-A
1 1
ENVELOPE DRAWING
3/64DEPARTMENT
CHAIR
SAFETY / RSC
Q.A.
DIVISION
HEAD
CEE / CME
SUPERVISOR
APPROVAL R.FEDER 09/25
ENG / PHY
APPROVAL P.PATEL 09/25
DESIGN
APPROVAL R.LYNCH 09/25
CHECKED
BY J. KANDORA 08/18/25
DRAWN BY L.DEMINO 04/18/24
1. ALL DIMENSIONS ARE FOR REFERENCE.
ISOMETRIC VIEW FOR REFERENCE ONLY
INTERPRET IN ACCORDANCE WITH SPEC-CAD-1372 REV-A & 31025045SOW REV-A
HELIUM CONNECTIONS WATER CONNECTIONS
AFTERCOOLER VESSEL
SEE BNL DWG. 31025042
AFTERCOOLER SUPPORT WELDMENT
NO TOP VESSEL SUPPORTS
FOR THESE UNITS
THIS INFORMATION IS CONTROLLED BY THE
U.S. DEPARTMENT OF COMMERCE EXPORT
CONTROL ADMINISTRATION REGULATIONS
15 CFR PARTS 730-774 AS EAR99 TECHNOLOGY
APPROVED
ELEC APPVL IN
W
INDCHILL
| Sheet 1 |
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