PDX 2026-512 (209) G9.104.pdf
PDF 481 KB Posted
- Solicitation number
- 146219
- Issued by
- Multnomah County, Oregon
About this file
This is a technical drawing document for the Portland International Airport (PDX) in Oregon, specifically detailing wayfinding signage components for the Terminal and Concourses project. The drawing, labeled G9.104 and dated August 2026, provides comprehensive design specifications for sign cabinet assemblies, including detailed sections, elevations, and component specifications. The document includes multiple detailed views of the CM2 sign system, featuring specifications for cabinet construction, armature assemblies, mounting plates, electrical access points, end caps, and threaded stud details. The drawings are presented at various scales (3" = 1'-0", half scale, and full size) and include cross-references to related drawing sheets G9.105 and G9.106. The signage system utilizes aluminum construction components, including cabinet backs fabricated from 1/8" aluminum with no visible vertical seams painted in Port White, armature pipes with specific diameter and thickness requirements, and removable end caps featuring electronically welded threaded studs.
The technical specifications emphasize precision fabrication standards, including CNC-machined aluminum blocks, welded assemblies with finished smooth surfaces, and eased edges on electrical access holes. The light bar illumination system incorporates 1/8" white polycarbonate with first surface applied vinyl matching Pantone 2955, mechanically attached to the top cabinet. All welded connections require fill and grinding to smooth finishes before painting, and electrical passage holes are specified at 1.5" diameter with eased edges throughout the assembly. The document provides detailed dimensional information for all components, ensuring standardized fabrication and installation of the wayfinding signage system across the airport terminal and concourse areas.
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Text version
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B▲ A▲ PDX 2026-5122026D004 103101
CD
7/21/2026 11:08:12 AM Autodesk Docs://PDX Moving Walkways, Play Area & Wayfinding Signage/PDX 2026-004-SIGN25.rvt
SIGN DETAILS 4
PORTLAND INTERNATIONAL AIRPORT
G9.104
AUGUST 2026
K. FRY
B. STEVENS
B. STEVENS
JAY OSTLUND
TERMINAL AND CONCOURSES WAYFINDING SIGNAGE
CM2 - SECTION
SCALE: 3" = 1' - 0"
LIGHT BAR: 1/8" WHITE POLYCARBONATE
WITH FIRST SURFACE APPLIED VINYL TO
MATCH PANTONE 2955. ATTACH TO TOP
CABINET MECHANICALLY
FABRIC SIGN FACE
SIGN CABINET
CABINET BACK: 1/8" ALUMINUM,
FABRICATED WITH NO VISIBLE VERTICAL
SEAMS, PAINTED PORT WHITE
LIGHT BAR ILLUMINATION
SIGNCOMP FRAME #3095
REMOVABLE END CAP
INNER MOUNTING PLATE
3 1/4"
(NOM.)
ELECTRICAL HOLES WITH EASED EDGES
ELECTRICAL HOLE WITH EASED EDGES
ARMATURE CAP PLATE: 3/8" THICK PLATE
FULLY WELD TO 2" O.D. 1 3/4" I.D. PIPE. WELD
PLATE TO ARMATURE PIPE. FILL AND GRIND
WELDS SMOOTH BEFORE PAINTING
CM2 - ARMATURE SECTION
SCALE: 3" = 1"
ELECTRICAL HOLES WITH EASED EDGES
ELECTRICAL HOLE WITH EASED EDGES
ARMATURE CAP PLATE: 3/8" THICK PLATE
FULLY WELD TO 2" O.D. 1 3/4" I.D. PIPE. WELD
PLATE TO ARMATURE PIPE. FILL AND GRIND
WELDS SMOOTH BEFORE PAINTING
CM2 - ARMATURE ELEVATION
SCALE: 3" = 1'
ALUMINUM TAB FOR CABLE TIE OFF
3" 3"
1/
8" 1'
0"
5/
8" 9"
1'
1/
2"
LOWER ARMATURE MOUNTING ASSEMBLY:
4" WIDE BY 2" HIGH CNC ALUMINUM BLOCK
WITH 1 1/2" HOLE FOR ELECTRICAL
PASSAGE, EASED EDGES. FULLY WELDED
TO 3" DIA. HUB PIPE
UPPER ARMATURE MOUNTING ASSEMBLY:
4" WIDE BY 2" HIGH CNC ALUMINUM BLOCK
WITH 1 1/2" HOLE FOR ELECTRICAL PASSAGE,
EASED EDGES. FULLY WELDED TO 3" DIA.
HUB PIPE
ARMATURE HUB PIPE (TYP.): 3" O.D. 2 7/8" I.D.
PIPE WITH 3" DIA. X 1/4" THICK ALUMINUM END
CAP FULLY WELDED ON BOTH ENDS OF PIPE
ARMATURE SHAFT PIPE: 2" O.D. 1 3/4" I.D.
ALUMINUM PIPE
ALUMINUM ARMATURE CAP PLATE, INCLUDE
A 1 1/2" HOLE AT CENTER WITH EASED
EDGES FOR CABLE ACCESS
CM2 - INNER MOUNTING PLATE LARGE - ELEVATION
SCALE: HALF SCALE
SIGNCOMP #3095
SIGNCOMP #3095
DASHED LINE INDICATES 2" X 4" MACHINED
ALUMINUM BLOCK
CABINET BACK: 1/8" ALUMINUM
3/8" X 3/4" SST BOLTS/WASHERS INTO
THREADED HOLES IN MACHINED BLOCK FOR
ATTACHMENT OF CABINET TO ARMATURE
1 1/2" OPENING WITH EASED
EDGES FOR ELECTRICAL
INNER MOUNTING PLATE: 1/4" ALUMINUM,
NOTCHED AT TOP AND BOTTOM TO SEAT
EXTRUDED CABINET. TACK WELD TO
CABINET AND ALUMINUM BACK. 1 1/2" DIA.
HOLE FOR ELECTRICAL ACCESS. BOLT
HOLES FOR MOUNTING TO ARMATURE
MOUNTING BLOCK.
4"
1'
0"
1/
2"
1 3/8" 1 3/8"
CM2 - INNER MOUNTING PLATE LARGE - SECTION
SCALE: HALF SCALE
1 1/2" OPENING WITH EASED
EDGES FOR ELECTRICAL
1/4" NOTCH (TYP.)
1/8"1/8"
1/4"
/8
BOLT HOLES FOR ATTACHMENT
OF CABINET TO ARMATURE
CM2 - END CAP SECTION
SCALE: 3" = 1' - 0"
CM2 - THREADED STUD DETAIL
SCALE: FULL SIZE
CM2 - END CAP ELEVATION
SCALE: 3" = 1' - 0"
#8-32 THREADED STUDS
ELECTRONICALLY WELDED
TO 1/8" ALUMINUM END CAP
(TYP.) LEAVING NO VISIBLE
WELD DIMPLES. FINISHED
SMOOTH SPRAY PRIMED
AND PAINTED PORT WHITE
REMOVABLE END CAP
SIGNCOMP FRAME #3095
THREADED STUD
REMOVABLE END CAP
3"
95° 95°
3"
10 1/2"
3" 4"
1/8" 1"
1' - 2 7/8" (NOM.)
3/
4"
2'
3"
9"
1 2 3
4 5 6
G9.106
G9.106
G9.106
G9.105
G9.105
G9.106
G9.104
G9.104
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