DU-1005-7620 PRISM Frame.PDF
PDF 831 KB Posted
- Attached to
- DUNE "Warm Structure" Steel Fabrication
- Solicitation number
- BZ-2025-14
- Issued by
-
Department of Energy
About this file
This is an engineering drawing (technical design document) for a Prism Frame Assembly for the DUNE Near Detector project by Ernest Orlando Lawrence Berkeley Laboratory (LBNL). The detailed technical drawing specifies a steel structural assembly composed of multiple components including side rails, cross braces, gussets, and various fasteners. The bill of materials lists 15 unique part numbers, with quantities ranging from 2-422 pieces per component type, including items like side rails, cross braces, washers, nuts, and hex head cap screws. Key technical specifications include:
Material specifications: A992 steel or equivalent, with dimensional tolerances meeting AISC 303-22 code. The assembly uses multiple bolt sizes (3/4", 5/8", and 1"), with different grades of washers and nuts (A325). The drawing provides multiple view perspectives including detailed section views, and specifies surface finish requirements, noting no painting at the weldment or piece part level until final Prism Frame assembly. The drawing was created using SolidWorks 2019 and follows standard engineering drawing conventions with precise measurements and detailed component breakdown.
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Other files
| File | Type | Posted |
|---|---|---|
| DU-1004-9380 Muon Window.PDF | ||
| DU-1004-8765 DUNE-ND Warm Structure.PDF | ||
| DU-1005-8388 Warm Structure Assy.pdf | ||
| BZ-2025-14 Warm Structure RFI.pdf |
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Text version
- THREADS ARE CLASS 2
- BREAK EDGES 0.5 MAX. ON
MACHINED WORK
- REMOVE BURRS, WELD
SPLATTER & LOOSE SCALERE
FE
RE
NC
ES
TO
LE
RA
NC
ES
UNLESS OTHERWISE SPECIFIED
.X ± 0.25 .XX ± 0.12 .XXX ± - - -
FRACTIONS: ± -/--
ANGLES: ±1.0°
MACH. SURFS.: 3.2µm or BETTER
DRAWING FORMAT REV A
SO
LI
DW
O
RK
S
THIS DRAWING IS THE PROPERTY OF ERNEST ORLANDO LAWRENCE BERKELEY LABORATORY (LBNL) AND ANYTHING PRODUCED THEREFROM IS SUBJECT TO LBNL'S INTELLECTUAL PROPERTY RIGHTS. THIS DRAWING IS LOANED ON A CONDITIONAL BASIS SUBJECT TO RETURN ON DEMAND AND NOTHING HEREIN MAY BE REPRODUCED, USED OR DISCLOSED IN WHOLE OR IN PART WITHOUT PRIOR WRITTEN PERMISSION OF LBNL.
RELEASED AT
RELEASED BY
CHECKED AT
CHECKED BY
AUTHOR
CHANGE DESCRIPTION (SEE LBNL PDM FOR REV HISTORY)
ERROR!:PTC_WM_CHANGE_DESCRIPTION
E
REVITEM NUMBERCATEGORY CODESHEETSHEET SIZE
NOT PRINTED TO SCALE
SCALE THIRD ANGLE
in-lb-s
DRAWING UNITS
ASME
Y14.5M-2009
DRW REF DOC
PROJECT NAME
1:50
DUNE NEAR DETECTOR
DU-1005-7620 A
57.43in 1458.7mm
579.35in 14715.5mm
C
D
0.79 A
A
133.95in 3402.2mm
6.67in 169.3mm
267.89in 6804.5mm
292.39in 7426.7mm
0i n
0m m
.9
7i n m m
3.
in m m
0.
in m m
7.
in m m
8.
in
.8 m m
3.
in
3.
7m m
BB
7 2
2 7 7
3 3 3 3 3
0.079 A
4.50in 114.3mm
DETAIL C
SCALE 1 : 10
4.50in 114.2mm
DETAIL D
SCALE 1 : 10
SECTION B-B
SCALE 1 : 35
E
4.50in 114.2mm
DETAIL E
SCALE 1 : 10
1. Dimensional tolerances to meet AISC 303-22 code unless otherwise specified
2. Material: A992 steel or eqivalent
3. Finish: No painting at weldment or piece part level, save intil final Prism Frame assembly
ITEM NO. PART NUMBER PTC_WM_NAME QTY.
1 DU-1006-0389 SIDE RAIL - PRISM FRAME
ASSY 2
2 DU-1005-8814 UPPER CROSS BRACE -
PRISM FRAME ASSY 5
3 DU-1005-7635 GUSSET ASSEMBLY - PRISM
FRAME 10
4 DU-1005-8365 WASHER 3/4 A325 320
5 DU-1005-8369 NUT 3/4-11, A325 160
6 DU-1006-6918 HHCS 3/4-10 X 4.5 160
7 DU-1006-0395 BRACE - PRISM FRAME ASSY 12
8 DU-1006-0397 LOWER CROSS BRACE -
PRISM FRAME ASSY 3
9 DU-1005-8323 REGULAR WASHER 5/8 228
10 DU-1005-8324 HEX NUT 5/8-11 114
11 DU-1005-9720 HHCS 5/8-11 X 3.0 14
12 DU-1006-6739 WASHER A325 1.0 422
13 DU-1006-6737 NUT A325 1-8 211
14 DU-1006-6741 HHCS A325 1.0-8 X 4.5 211
15 DU-1006-6937 HHCS 5/8-11 X 3.5 100
G
D
H
A
B
F
C
E
A A
B B
C C
D D
E E
F F
G G
H H
PRISM FRAME ASSY
ERROR!:RELEASED_AT
ERROR!:RELEASED_BY
ERROR!:CHECKED_AT
ERROR!:CHECKED_BY
| Sheet1 |
| Drawing View1 |
| Drawing View2 |
| Drawing View4 |
| Drawing View6 |
| Detail View C (1 : 10) |
| Detail View D (1 : 10) |
| Section View B-B |
| Drawing View13 |
| Detail View E (1 : 10) |
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