Mag Shield Design Info Siemens.pdf
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- Attached to
- Z2DA--MRI Site Prep (VA-21-00003189) Federal contract opportunity
- Solicitation number
- 36C25920R0145
About this file
This document package includes engineering design files and specifications for a magnetic shielding system for an MRI scanner, along with a presolicitation notice for an upcoming federal construction contract opportunity.
The engineering files provide technical details for a magnetic shielding system, including dimensions, materials, and weights for rear wall, side wall, floorplate and lower floorplate shielding components. Fringe magnetic field plots and shield placement diagrams are included. The presolicitation notice indicates that the Department of Veterans Affairs will be issuing a full solicitation on or after October 21, 2020 for an MRI site preparation project at the Oklahoma City VA Medical Center. The scope of work involves demolition and construction of revised MRI Suite 1 and a control room. The contract is set aside for Service-Disabled Veteran Owned Small Businesses, with a magnitude between $1-2 million. The period of performance is 300 calendar days from notice to proceed.
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Text version
S i e m e n s
H e a l t h c a r e
G m b
H c r e a t e d b y
S a l e s
C
A D
Checked ReleasedEdited
PageProject File Revision of
Size Scale
82165 1279618 A 01 A4
921 NE 13th Street
MAGNETOM Sola
MAGNETIC RESONANCE
VA Oklahoma City 635
Oklahoma City, OK 73104
Yanna J.
28.09.2020
D-91052 Erlangen
Hartmannstrasse 16
Planning department
Siemens Healthcare GmbH
(Drawing #2001777 Project #175120)
List of Documents
No. Document No. Document
01 82165-1279618-01A
Magnetic Shielding
02 82165-1279618-02A Overview
03 82165-1279618-03A
Fringefields
04 82165-1279618-04A Shield dimensions
05 82165-1279618-05A Shield dimensions
06 82165-1279618-06A Shield dimensions
07 82165-1279618-07A
Examples for connections
Magnetic Shielding
Element
Weight [lbs]
Material
Page
Shielding Rearwall
1133 M36 4
Shielding Sidewall (RIGHT)
441 M36 4
Shielding Floorplate
2057 M36 5
Shielding Lower Floorplate
1303 M36 6
Total weight
Magnet put on
Stop
Choc's
Sylomer
X
B-field error
Forces on coils [N]
% rms in X in Y in Z
3.222393 0 -2491 -35
OP3 filename: OR124_OKLAHOMA_City_A.op3
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
A4
MAGNETOM Sola
Oklahoma City, OK 73104 02 07A
921 NE 13th Street
MAGNETIC RESONANCE
Overview a i n f e l d r e c t i o n
OR124_OKLAHOMA_City_A.op3
Fieldlines for:
0.05 mT
0.15 mT
0.5 mT
1 mT
3 mT
5 mT
10 mT
20 mT
1 m 2 m
1 m
2 m
X
Y
1 m 2 m
1 m
2 m
Z
X
1 m 2 m
1 m
2 m
Z
Y
35°
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
1:100A4
MAGNETOM Sola
Oklahoma City, OK 73104 03 07A
921 NE 13th Street
Fringefields
[6'-6 3/4"]
[7'-7 3/4"]
[6'-6 3/4"]
[3
1/ 4"
[6
3/ 4"
[3'-8 1/2"]
[3'-11 1/4"]
[9
Shielding Rearwall
Position in Z-Direction magnetic flux in direction
Shielding Material
Weight
-258 cm
XY
M36
1133 lbs
-8'-5 5/8"
514 kg
Y
X
M36
1/4"
M36
1/4"
[7'-3 3/4"]
[6'-6 3/4"]
[13'-10 1/2"]
[3
1/ 4"
[6
3/ 4"
[9
Shielding Sidewall (RIGHT)
Position in X-Direction magnetic flux in direction
Shielding Material
Weight
233 cm
Z
M36
441 lbs
7'-7 3/4"
200 kg
Y
Z
M36
1/16"
M36
1/4"
R
F
F i l t e r
R e a r w a l l t c m
Rearwall to be connected with
1/4'' of M36
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
1:50A4
MAGNETOM Sola
Oklahoma City, OK 73104 04 07A
921 NE 13th Street
Shield dimensions
[6'-6 3/4"]
[7'-7 3/4"]
[14'-2 1/2"]
[14
1/ 4"
[5
1/ 4"
[8
1/ 2"
[3
1/ 4"
[7
3/ 4"
[1'
-1
/4
Shielding Floorplate
Position in Y-Direction magnetic flux in direction
Shielding Material
Weight
-110 cm
Z
M36
2057 lbs
-3'-7 1/4"
933 kg
M36
1/4"
M36
1/4" m a e r e c t i o n
35°
STABOLEC
1/4"
STABOLEC
1/4"
[3'-3 1/4"]
[3
1/ 4"
[6'-6 3/4"]
[6'-6 3/4"]
N o
I o n s h i e l d i n g h s
N o
I o n s h i e l d i n g h s
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
1:50A4
MAGNETOM Sola
Oklahoma City, OK 73104 05 07A
921 NE 13th Street
[4'-1 1/4"]
[4'-1 1/4"]
[8'-2 1/2"]
[4
[4
[9
Shielding Lower Floorplate
Position in Y-Direction magnetic flux in direction
Shielding Material
Weight
-130 cm
Z
M36
1303 lbs
-4'-3 1/8"
591 kg
M36
3/8" m a e r e c t i o n
35°
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
1:50A4
MAGNETOM Sola
Oklahoma City, OK 73104 06 07A
921 NE 13th Street
3b
D A
D
A D
A
D A
D A
C
C
B
D A
3a
SL
S L
D A
DA
B
B
DA
DA
Ironplate
(mild steel)
(mild steel)
Filling material
Examples for connections with transformer sheets
(not to scale)
DA1 + DA2 = DA
B ≥ 6xDA, min.60mm
C ≥ 3xDA, min.30mm
SL = 3xDA, min.30mm
S i e m e n s
H e a l t h c a b
H c r e a t e d b y
S a l e s
C
A D
Project File Page of
Revision
Size Scale
VA Oklahoma City 635
82165 1279618
A4
MAGNETOM Sola
Oklahoma City, OK 73104 07 07A
921 NE 13th Street
Examples for connections
| Sheets and Views |
| 1279772-01 |
| 1279772-02 |
| 1279772-03 |
| 1279772-04 |
| 1279772-05 |
| 1279772-06 |
| 1279772-07 |
| 2020-09-28T11:27:07+0200 | |
| Guethlein Juergen |
| 2020-09-28T12:17:02+0200 | |
| Yanna G Jean-Eric |
File details come from the government source that posted it. Updated .