bl09-20-m8u-8709-a10000-r01.pdf
PDF 2 MB Posted
- Attached to
- Fine Radial Collimator
- Solicitation number
- PR382688
- Issued by
-
Department of Energy
About this file
This is an engineering technical drawing for a 2-piece focusing radial collimator (FRC) instrument component for the BL09 CORELLI neutron scattering beamline at Oak Ridge National Laboratory. The drawing specifies a curved detector assembly consisting of two sections with angular coverage of 93.6 degrees and 78 degrees, weighing 295 pounds total and manufactured to 1:10 scale specifications.
The technical specifications include an active length of 29.0 inches, total length ranging from 32.0 to 38.0 inches, and various radius measurements (R25.5 and R16.5). The drawing references equipment specification BL09-20-EQS10000-R02 and follows ASME Y14.100 drafting standards with geometric dimensioning and tolerancing per ASME Y14.5. The document shows revision 1 dated June 17, 2025, which modified the active area from 97 to 93.6 degrees and 82 to 78 degrees, added a second sheet, and updated tolerances. The assembly includes detailed cross-sectional views showing the neutron beam path and central vertical axis orientation, with specific dimensional callouts and manufacturing notes prohibiting vendor substitutions without engineering approval.
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Text version
7 6 5 4 3 2 18
A
C
D
A
B
C
D
B
TO 32.0
ACTIVE LENGTH
29.0
32.0 TO 38.0
TOTAL LENGTH
R25.5
R16.5
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 IN THESE DRAWINGS MAY NOT INFRINGE PRIVATE RIGHTS OF OTHERS. NO LIABILITY 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.
THIS DRAWING IS THE PROPERTY OF OAK RIDGE NATIONAL LABORATORY.
APPROVAL BLOCK
REV DESCRIPTION OF CHANGE DES CHK ENG AP1 AP2 AP3 DATE
0 ORIGINAL ISSUE PER DCR 1206073075943773 11-19-2024
MODIFIED THE ACTIVE AREA FROM 97 TO 93.6 AND 82 TO
78. ADDED SHEET 2, REMOVED FLAG NOTE 3, UPDATED
TOLERANCES. SEE ALSO AP# BL09-20-PRD10001-R00
06-17-2025
NEXT USED ASSEMBLY
SING20920M8U8709A001
UNITS: INCHES
DEFAULT TOLERANCES
REFER TO EQUIPMENT SPEC:
BL09-20-EQS10000-R02
BREAK ALL SHARP EDGES
EXCEPT AS NOTED: .06 MAX
SURFACE
ROUGHNESS: 125 RMS U.N.O.
DRAFTING STD: ASME Y14.100
GDT: ASME Y14.5
WELD SYMBOLS: AWS A2.4
THIRD
ANGLE
PROJECTION
FTS INSTRUMENT - BL09 CORELLI
20 - OPTICS
2-PIECE FRC, 93.6 DEG & 78 DEG
DRAWING NUMBER REV
BL09-20-M8U-8709-A10000 1
SIZE SCALE WEIGHT SHEET
D 1:10 295 LB 1 of 2VENDOR
MATERIAL
SPECIFICATION
DESCRIPTION PART NUMBER QTY
FIND
NO.
2-PIECE FRC SIDE B ASSEMBLY (78 DEG) BL09-20-M8U-8709-A10001 1 1
2-PIECE FRC SIDE A ASSEMBLY (93.6 DEG) BL09-20-M8U-8709-A10002 1 2
NOTES:
1 VENDORS AND VENDOR SPECIFIC ITEMS MAY NOT BE SUBSTITUTED WITHOUT PRIOR ENGINEERING APPROVAL.
2 REQUIREMENTS/DIMENSIONS THAT SHALL BE MET
Cassie Sabens Initials
A
C
D
A
B
C
D
B
TO COLUMN FACE
26.3�$�
78.0�$�
130X 1.3�$�
2.6�$�
( )176.8�$�
93.6�$�
( )94.9�$�
( )96.2�$�
( )79.3�$�
( )80.6�$�
27.6�$�
4X MAX1.3�$�
2X ( )1.3�$�
174.2�$�
SECTION A-A SIZE SCALE SHEET DRAWING NUMBER REV
D 1:3 2 OF 2 BL09-20-M8U-8709-A10000 1
CENTRAL
VERTICAL AXIS
DIRECTION OF
NEUTRON BEAM
NEUTRON BEAM
| Sheet 1 |
| Views |
| FRONT |
| TOP |
| RIGHT |
| DWG_ISO |
| bottom_10 |
| Zones |
| D8 |
| D7 |
| D6 |
| D5 |
| D4 |
| D3 |
| D2 |
| D1 |
| C8 |
| C7 |
| C6 |
| C5 |
| C4 |
| C3 |
| C2 |
| C1 |
| B8 |
| B7 |
| B6 |
| B5 |
| B4 |
| B3 |
| B2 |
| B1 |
| A8 |
| A7 |
| A6 |
| A5 |
| A4 |
| A3 |
| A2 |
| A1 |
| Sheet 2 |
| Views |
| top_9 |
| Zones |
| D8 |
| D7 |
| D6 |
| D5 |
| D4 |
| D3 |
| D2 |
| D1 |
| C8 |
| C7 |
| C6 |
| C5 |
| C4 |
| C3 |
| C2 |
| C1 |
| B8 |
| B7 |
| B6 |
| B5 |
| B4 |
| B3 |
| B2 |
| B1 |
| A8 |
| A7 |
| A6 |
| A5 |
| A4 |
| A3 |
| A2 |
| A1 |
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