PDX 2026-513 (47) E1.01.pdf
PDF 383 KB Posted
- Solicitation number
- 145968
- Issued by
- Multnomah County, Oregon
About this file
This is an electrical demolition plan drawing for the Portland International Airport's Customs and Border Protection Improvements – Phase 2 project in Oregon. The drawing, dated September 2026, depicts the Deplaning Level Sector 01 and identifies existing electrical infrastructure requiring removal or modification. The scope of work includes removing existing conduit, conductors, and junction boxes from the power channel access area of an existing 3-channel Walker duct; removing existing duplex receptacles, flexible conduit, and associated conductors; and removing existing conductors back to source circuit breakers. The plan specifies that certain floor boxes and conduits are to remain in place, with covers provided where receptacles are removed. The drawing was prepared by DBC Architecture Inc. and submitted by Landis Consulting, with professional certification from Benjamin Earl Perry, a registered professional engineer in Oregon.
The document provides technical specifications for electrical demolition work at a major airport infrastructure project. No pricing information, contract terms, award dates, or procurement timeline details are included in this technical drawing. The plan is scaled at 1/8" = 1'-0" and includes references to multiple electrical panels (2D1B, 4D1B, E4D1B, and E2D1B) throughout the sector. Additional demolition details are noted as continuing on Sheet E1.02, indicating this is part of a comprehensive set of construction documents for the broader customs and border protection improvements initiative at Portland International Airport.
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Text version
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D1650
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D1658
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DESIGN NUMBER PROJECT NUMBER
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1:37:02 PM ECLOSE g:\projects\339 - dbc architecture inc\3392601 - pdx cbp improvements\design\(2) drawings\current\pdx cbp improvements\sheets\e1.01 deplaning level - sector 01 - demolition plan - electrical.dwg
DISC. SHT. NO.
DRAWING SCALE IS REDUCED 50% WHEN SHEET SIZE IS 11" x 17"
DESIGN BY
DRAWN BY
CHECKED BY
DATE
SHEET NO.
SUBMITTED BY
DRAWING NO.
TYPE:
1/
4" 1/
2" 1"
1/
4" 1/
2" 1"
DATE BY REVISION APPDATE BY REVISION APP ##
IF ELECTRONIC SIGNATURE IS BROKEN OR MISSING - THIS IS NOT A LEGAL DRAWING
KEY PLAN
SCALE: N.T.S.
N
THE AREA BELOW IS TO BE LEFT BLANK - FOR
USE BY CITY FOR PERMIT REVIEW STAMP ONLY-
Salem 503-584-1576 www.landisconsulting.com
PORTLAND INTERNATIONAL AIRPORT
CUSTOMS AND BORDER PROTECTION IMPROVEMENTS - PHASE 2
PDX 2026-5132025D042 103146
M. HENNING
E. CLOSE
B. PERRY
SEPTEMBER 2026
JAY OSTLUND
CD
PDERETSI
GER LA
NOI
SSEFOR
OREGON
86683
NIG
N
E R
EE
8 , 2
M A Y
PERRY
B
EN
JAMI N
E.
EXPIRES: 12-31-2026
Digitally Signed
DEPLANING LEVEL - SECTOR 01 - DEMOLITION PLAN - ELECTRICAL
E1.01
N
SCALE:
DEPLANING LEVEL - SECTOR 01 - DEMOLITION PLAN - ELECTRICAL
1/8" = 1'-0"1
SCALE: IN FEET
0' 4' 8' 16' 24'
(E) PANEL 2D1D
(E) PANEL 2D1B
(E) PANEL 4D1B
(E) PANEL E4D1B
(E) PANEL E2D1B
U2P1D-44DA:22 #KEY NOTE(S) :
1. REMOVE EXISTING CONDUIT, CONDUCTORS, AND
JUNCTION BOX ON POWER CHANNEL ACCESS AREA
OF EXISTING 3-CHANNEL WALKER DUCT. PROVIDE
WALKABLE COVER TO ACCESS AREA ON EXISTING
WALKER DUCT.
2. REMOVE EXISTING DUPLEX RECEPTACLE, FLEXIBLE
CONDUIT, AND CONDUCTORS.
3. REMOVE EXISTING CONDUCTORS BACK TO SOURCE
CIRCUIT BREAKER. REMOVE EXISTING DUPLEX
RECEPTACLE AND PROVIDE COVER FOR EXISTING
FLOOR BOX. EXISTING FLOOR BOX AND CONDUIT
TO REMAIN.
2D1B:12
2D1B:12
2D1B:12
2D1B:12
2D1B:12
2D1B:12
2D1B:28 (E)
2D1B:30 (E)
2D1B:28 (E)
2D1B:19 (E)
C O
N
TI
N U
ED
O
N S
H
EE
T E1
.0
C O
N
TI
N U
ED
O
N S
H
EE
T E1
.0
(E) 3-CHANNEL WALKERDUCT
(E) 3-CHANNEL
WALKERDUCT
(E)
U2P1D-44DA:26
U2P1D-44DA:18
U2P1D-44DA:16
U2P1D-44DA:20
| 2026-09-08T14:32:09-0700 | |
| Digitally Signed | |
| Benjamin Earl Perry |
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