PDX 2026-512 (67) E2.740.pdf
PDF 1 MB Posted
- Solicitation number
- 144651
- Issued by
- Multnomah County, Oregon
About this file
This is a reflected ceiling plan and electrical drawing for the Portland International Airport Terminal and Concourses Wayfinding Signage project, prepared by PAE Engineers for the airport authority in Portland, Oregon. The drawing, designated E2.740, details electrical connections and installations for wayfinding signage in Concourse C, Enplaning Sector 40, dated August 2026. The project involves connecting new blade signs and suspended signs to existing electrical circuits, reconnecting gate signs, and eliminating connections through GreenGate relay panels. The work requires the installation of concealed conduit, accessible junction boxes, and MC cable whips integrated into signage, with all DMX circuits routed concealed except where extending to suspended signs. Electrical specifications include connections to an ETC DMX Controller and an ETC Unison Foundry 0-10V controller, with DMX cable daisy-chained between signs from a four-channel ETC Gateway located within the concourse. All new or extended circuits require concealed conduit with patching and painting as specified.
The drawing provides detailed keynotes and construction notes to guide contractor execution, including circuit connection procedures, cable routing requirements, and reference materials for typical suspended signage details. The document was prepared by designer P. Marks, drawn by D. Peek, checked by Jay Ostlund, and submitted by G. Parthemer, a licensed professional engineer in Oregon (PE #44775). The drawing is scaled at 1/8 inch equals one foot and includes a key plan for reference, with graphic scales provided. The design emphasizes concealed routing and professional installation standards consistent with airport terminal infrastructure upgrades.
View the file
Other files
Show 40 more
Latest 50 of 247 listed here. See the rest on GovTribe.
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
J J
CE'
CA'
CB'
CA
CB
CC
CD
CD'
CE
C08
C08
C09
C09
C10
C10
C11
C11
C12
C12
C13
C13
C14
C14
C15
C15
C16
C16
PB1
N
CM2
N
FM3
N
PB1
N
FM3
FM3
PB1
N
N N
CM2
N
FM3
N
2P3C-7CA:16.
DMX1C-27E-DIN-A:CH3
2P3C-7CE:11.
DMX1C-27E-DIN-A:CH4
2P3C-7CA:18.
DMX1C-27E-DIN-A:CH3
4L3C-7CE:2.
4L3C-7CA:2.
2 2
M A
T C
H L
IN
E
S E
E S
H E
E T
E .7
M A
T C
H L
IN
E
S E
E S
H E
E T
E .7
2P3C-7CA:16.
DMX1C-27E-DIN-A:CH3
4 4
2P3C-7CE:11.
DMX1C-27E-DIN-A:CH4
2P3C-7CE:11.
DMX1C-27E-DIN-A:CH4
4L3C-7CE:2.
N
KEY PLAN
SCALE: N.T.S.
/4
/2
G R
A P
H
IC
S C
A L E
-F O
R R
E F
E R
E N
C E
O N
L Y
DRAWING SCALE IS REDUCED 50% WHEN SHEET SIZE IS 17" x 22".
SUBMITTED BY
DESIGNED BY
DRAWN BY
CHECKED BY
DATE
SHEET NO.
DRAWING NO.
TYPE
DISC. SHT. NO.
EAN PAN
NO. DATE BY REVISIONS
A
PP
C A
N Y
O U
S E
E T
H E
A
IR
P L A
N E
S
T
H E
A D
J A
C E
N T
S A
M P
L E
S S
H O
W T
H R
E E
D
IF
F E
R E
N T
L E
V E
L S
O F
S H
A D
IN
G
S
E T
T
IN
G S
F O
R V
IE
W
IN
G
A N
D P
R
IN
T
IN
G D
R A
W
IN
G C
O N
T E
N T
A R
E O
P T
IM
IZ
E D
W H
E N
A L L T
H R
E E
P L A
N E
S A
R E
V
IS
IB
L E
T
H
IS
G U
ID
A
N C
E I S
P R
O V
ID
E
D F
O R
R E
F E
R E
N C
E O
N L Y b la c k g ra y g ra y lig h t d a rk
NO. DATE BY REVISIONS
A
PP
IF ELECTRONIC SIGNATURE IS BROKEN OR MISSING - THIS IS NOT A LEGAL DRAWING
TYPE
D R
A W
IN
G
S C
A L E
I S
R E
D U
C E
D
W H
E N
S H
E E
T S
IZ
E
I S x
B▲ A▲
151 SW 1st Avenue #300 Portland, OR 97204
503.226.2921 pae-engineers.com
7/24/2026 8:52:10 AM Autodesk Docs://PDX Moving Walkways, Play Area & Wayfinding Signage/26-1037 - PDX Wayfinding MEP25.rvt
CONCOURSE C - ENPLANING - SECTOR 40 - REFLECTED CEILING PLAN -
ELECTRICAL
PORTLAND INTERNATIONAL AIRPORT
E2.740
AUGUST 2026
G. PARTHEMER
P. MARKS
D. PEEK
JAY OSTLUND
TERMINAL AND CONCOURSES WAYFINDING SIGNAGE
PDX 2026-512
CD
1031012026D004
N
SCALE: 1/8" = 1'-0"
CONCOURSE C - ENPLANING - SECTOR 40 - REFLECTED CEILING PLAN - ELECTRICAL
KEYNOTE(S) :
1. CONNECT NEW BLADE SIGN TO
EXISTING CIRCUIT.
2. EXTEND CIRCUIT TO NEW
SUSPENDED SIGN. PROVIDE
CONCEALED ACCESSIBLE JUNCTION
BOX AND TRANSITION TO MC CABLE
WHIP INTO SIGN.
3. RECONNECT NEW GATE SIGN TO
EXISTING CIRCUIT.
4. CONNECTION THROUGH GREENGATE
RELAY PANEL TO BE ELIMINATED.
RECONNECT LOAD-SIDE WIRING TO
PANELBOARD BREAKER SHOWN. SEE
DEMOLITION PLAN, THIS SECTOR FOR
ADDITIONAL INFORMATION.
24'16'8'4'0'
SCALE: IN FEET
NOTE(S):
1. AT SIGNS SHOWN WITH DMX CHANNEL
DESIGNATION, CONNECT UN-SWITCHED
LINE VOLTAGE TO ETC DMX
CONTROLLER FURNISHED WITH SIGN
UNLESS OTHERWISE NOTED.
2. AT SIGNS SHOWN WITH DMX CHANNEL
DESIGNATION, CONNECT NEW DMX
CABLE TO ETC DMX CONTROLLER
FURNISHED WITH SIGN.
3. DAISY CHAIN DMX CABLE BETWEEN
SIGNS FROM 4 CHANNEL ETC GATEWAY
IN THIS CONCOURSE. CONNECT TO ETC
UNISON FOUNDRY 0-10V CONTROLLER
PROVIDED WITH SIGN AND EXTEND
0-10V WIRING TO SIGN DRIVERS. SEE
FLOOR PLANS FOR GATEWAY
LOCATION AND SPECIFICATIONS FOR
CABLE AND CONDUIT REQUIREMENTS.
ROUTE ALL DMX CIRCUITS CONCEALED
EXCEPT WHERE EXTENDING OUT TO
SUSPENDED SIGNS.
4. WHERE NEW OR EXTENDED CIRCUITS
ARE REQUIRED, CONCEAL CONDUIT
AND PROVIDE PATCHING AND PAINTING
AS REQUIRED.
5. REFER TO TYPICAL CABLE ROUTING
DETAIL ON E5.001 FOR SUSPENDED
SIGNAGE.
L
R E
N
G
O
R
I
E
I
S
ST
S
E
E
N
ER
F
E
E
G
OD R
N
EXPIRES: 12/31/2026
P
A
I
44775PE
OREGONJ
U L Y 13 , 19 9
9G R
A
NT R. PA RTHEM
E R
07/24/26
| 2026-07-24T10:10:23-0700 | |
| Grant Parthemer | |
| I am approving this document. |
File details come from the government source that posted it. Updated .