Exhibit_2_Triptych_Art_Panel_Detail.pdf
PDF 272 KB Posted
- Solicitation number
- RFQ 072922
- Issued by
- Sacramento County, San Francisco City, California
About this file
This document is a detailed technical engineering exhibit (Exhibit 2) prepared by the California Department of Transportation (Caltrans) for the Sound Wall Details of a Triptych Art Panel project along State Route 99 in Sacramento County. The exhibit provides comprehensive mounting and layout specifications for steel art panels to be installed on existing concrete masonry sound walls, with two primary technical sheets (SW-1 and SW-2) detailing precise dimensional requirements, panel positioning, and installation methodology. The detailed plans specify exact panel dimensions for two location types (Type I and Type II), with specific instructions for mounting six panels total at two distinct locations: one at Turnbridge Drive POC and another at Morrison Creek.
The technical exhibit specifies precise installation requirements, including using 3/8" studs with mechanical expansion anchors, 1-1/4" diameter cut washers, lock washers, and hex nuts for mounting. The steel art panels are specified as 8-gauge galvanized steel with perforated panels to be treated with Natina stain, and include a 4-inch border on all sides. The panels will be centered on existing sound wall paint lines, with specific dimension variations between Type I and Type II configurations. The mounting details also include provisions for proper anchor placement, grout filling of existing masonry block cells, and careful positioning to ensure precise alignment and aesthetic integration with the existing sound wall structure.
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Text version
NO SCALE
(TRIPTYCH ART PANEL LAYOUT)
SOUND WALL DETAILS
SW-1
P p r o j j l a n d p h a s e P
S
E P l a n s S h e e t s r a S t e e l P a n e l s d g n
03 17.2/24.2Sac
J A
L W
A T
A H
M A
D
L O
R E
N Z
O I
B A
R R
A
C A
T H
Y W
E I x x x x x
Dist COUNTY ROUTE
POST MILES
TOTAL PROJECT
SHEET
No.
TOTAL
SHEETS
L A
S T
R E
V
IS
IO
N
S T
A T
E O
F C
A L
IF
O
R N
IA
D
E P
A R
T M
E N
T O
F T
R A
N S
P O
R T
A T
IO
N
C H
E C
K E
D B
Y
D E
S
IG
N E
D B
Y
C A
L C
U L
A T
E D
R
E V
IS
E
D B
Y
D A
T E
R E
V
IS
E D
PLANS APPROVAL DATE
LICENSED LANDSCAPE ARCHITECT
S E
N
IO
R E
N G
IN
E
E R
T I M
E P
L O
T T
E D
D A
T E
P L
O T
T E
D
P
M
R
COPIES OF THIS PLAN SHEET.
THE ACCURACY OR COMPLETENESS OF SCANNED
OR AGENTS SHALL NOT BE RESPONSIBLE FOR
THE STATE OF CALIFORNIA OR ITS OFFICERS
R
USERNAME =>
DGN FILE => ...\0322000098ra001_SteelPanels.dgn
RELATIVE BORDER SCALE
IS IN INCHES
0 1 2 3
UNITBORDER LAST REVISED 8/5/2020
L A
N D
S C
A P
E A
R C
H
IT
E C
T U
R E
99 XX
PROJECT NUMBER & PHASE0381 03220000981
NOTES:
2 INSTALL TRIPTYCH STEEL ART PANEL AS SHOWN.
PROTECTED FROM ANY PAINT OR DAMAGE DURING INSTALLATION.
COVERED. EXISTING PAINT OUTSIDE THE HATCHED AREA MUST BE
WALL. EXISTING PAINT GRAPHIC AND COLOR MUST BE FULLY
PAINT OVER THE FULL HEIGHT OF EXISTING PAINT ON SOUND
1 PREPARE AND PAINT SOUND WALL BEHIND THE ART PANELS.
ON SW
Exist PAINT
SHEET SW-2
SEE DETAIL A ON
STEEL ART PANEL,
VARIES
SW, HEIGHT
TW OF Exist
Exist PAINT ON SW
CENTER LINE OF
a b
1'-0"1'-0"e
6'-0"6'-0"d
PAINT ON SW
CENTERED ON EXISTING
6'-0"8'-0"c
20'-0"20'-0"b
PANELS
PAINT BEHIND STEEL
WIDTH OF BACKGROUND
22'-0"22'-0"a
DESCRIPTION
TYPE IITYPE I
CALL OUT
DIMENSION
AMS-STD COLOR 20095
PAINT, COLOR:
PANEL LAYOUT DIMENSIONS
S I E
C
L I C E N
ED
LANDS APE
ARCH
T
C T
Signature
Renewal Date
Date
09-30-23
I E
W
GNOT ENIREH
T A
C
3875 .ON
e c
E Q
E
Q
E Q
E
Q e e e
TYPICAL ELEVATION
BLOCK PORTION OF SW
CONCRETE MASONRY
PREPARE AND PAINT
SHEET SW-2
SEE DETAIL A ON
STEEL ART PANEL,
Exist TW
CENTER LINE OF PAINT
c
E Q
E
Q e e
Var.
Exist SW, PAINT ON
HEIGHT OF
ON SW
Exist PAINT
THIS SHEET
TYPICAL ELEVATION ON
LAYOUT DIMENSIONS PER
TRIPTYCH PANELS, USE
Exist PAINT ON SW
CENTER LINE OF
E Q
E
Q
ELEVATION
LOCATION 3-SE AT TURNBRIDGE DRIVE POC
VERIFY
CONTRACTOR TO FIELD
ON SW, APPROX. 15' O.C.
WIDE RELIEF COLUMNS
Exist APPROX. 11-1/2"
ELEVATION
LOCATION 3-SW AT MORRISON CREEK
LAYOUT PLANS
PANELS AT STATION POINT ON
LOCATE CENTER OF TRIPTYCH
b
LAYOUT PLANS
PANELS AT STATION POINT ON
LOCATE CENTER OF TRIPTYCH
EQ. EQ.
MORRISON CREEK
ON STRUCTURES AT
LENGTH OF Exist SW
LEGEND:
OF Exist SW PRIOR TO PAINT.
CONTRACTOR MUST FIELD VERIFY STATION POINTS
PAINT TO THE END OF SW, APPROX. STA 643 + 60
TO PAINT.
STATION POINTS OF Exist SW PRIOR
CONTRACTOR MUST FIELD VERIFY
STA 642 + 35
PAINT TO THE END OF SW, APPROX.
BE PAINTED
Exist CB, NOT TO
Exist FINISH GRADE
DRAFT
VARIES
SW, HEIGHT
TW OF Exist nguyentam Text Box
EXHIBIT 2
(TRIPTYCH ART PANEL MOUNTING)
SOUND WALL DETAILS
SW-2
P p r o j j l a n d p h a s e P
S
E P l a n s S h e e t s r a M o u n t i n g .d g n
03 17.2/24.2Sac
J A
L W
A T
A H
M A
D
L O
R E
N Z
O I
B A
R R
A
C A
T H
Y W
E I x x x x x
Dist COUNTY ROUTE
POST MILES
TOTAL PROJECT
SHEET
No.
TOTAL
SHEETS
L A
S T
R E
V
IS
IO
N
S T
A T
E O
F C
A L
IF
O
R N
IA
D
E P
A R
T M
E N
T O
F T
R A
N S
P O
R T
A T
IO
N
C H
E C
K E
D B
Y
D E
S
IG
N E
D B
Y
C A
L C
U L
A T
E D
R
E V
IS
E
D B
Y
D A
T E
R E
V
IS
E D
PLANS APPROVAL DATE
LICENSED LANDSCAPE ARCHITECT
S E
N
IO
R E
N G
IN
E
E R
T I M
E P
L O
T T
E D
D A
T E
P L
O T
T E
D
P
M
R
COPIES OF THIS PLAN SHEET.
THE ACCURACY OR COMPLETENESS OF SCANNED
OR AGENTS SHALL NOT BE RESPONSIBLE FOR
THE STATE OF CALIFORNIA OR ITS OFFICERS
R
USERNAME =>
DGN FILE => ...\0322000098ra002_Mounting.dgn
RELATIVE BORDER SCALE
IS IN INCHES
0 1 2 3
UNITBORDER LAST REVISED 8/5/2020
L A
N D
S C
A P
E A
R C
H
IT
E C
T U
R E
99 XX
PROJECT NUMBER & PHASE0381 03220000981
NOTES:
1. REFER TO SHEET SW-1 FOR TRIPTYCH ART PANEL LAYOUT ON SW.
DETAIL A
NOTED.
PER DETAIL B UNLESS OTHERWISE
TYP. OF 6 ON EACH PANEL, INSTALL
LOCK WASHERS AND HEX NUTS,
1-1/4" DIAMETER CUT WASHERS,
EXPANSION ANCHORS,
STUDS WITH BORDER. 3/8"
CENTER ANCHOR CONNECTION ON
Ø
EQ. EQ.
E Q
E
Q
PROVIDED BY ARTISTS.
FOR CUT OUTS TO BE
CUSTOM ART LINEWORK
TREATMENT.
WITH NATINA STAIN
STEEL PERFORATED PANEL
8 GAUGE GALVANIZED
STEEL ART PANEL
NOT ALREADY FILLED.
FILLED WITH GROUT IF
Exp ANCHORS SHALL BE
Exist CELLS WITH PROPOSED Exist MASONRY BLOCK
HEX NUT
WASHERS, LOCK WASHERS AND
Exp ANCHORS, 1 1/4" Dia CUT
3/8" STUD WITH MECHANICAL
2" x 2" x 1/2" SPACER PLATE.
3" Min
SECTION C-C
M in
3"
Exist MASONRY BLOCK, TYP.
WHERE NECESSARY.
USE A THICKER SPACER PLATE
2" x 2" x 1/2" SPACER PLATE.
NOT ALREADY FILLED.
FILLED WITH GROUT IF
Exp ANCHORS SHALL BE
Exist CELLS WITH PROPOSED
HEX NUT
WASHERS, LOCK WASHERS AND
Exp ANCHORS, 1 1/4" Dia CUT
3/8" STUD WITH MECHANICAL
CC
DETAIL B
CONCRETE MASONRY BLOCK SOUND WALL
MOUNTING DETAIL ON EXISTING
SIDE
HIGHWAY
SIDE
HIGHWAY
NO SCALE
PLAN VIEW
E Q
E
Q
ART PANEL
ART PANEL
DRAFT
4" BORDER, TYP.
ON ALL SIDES
STEEL ART PANEL
nguyentam Text Box
EXHIBIT 2
| 0322000098ra001_SteelPanels |
| 0322000098ra002_Mounting |
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