PDX 2026-501 (195) E2.11.pdf
PDF 861 KB Posted
- Solicitation number
- 147231
- Issued by
- Multnomah County, Oregon
About this file
This is an Electrical Removal Plan document prepared for the Portland International Airport (PDX) North Runway Rehabilitation project in Oregon. The plan details the removal and disposal of electrical infrastructure along Runway 10L-28R, Station 310+00 to Station 319+00. The scope of work encompasses the removal, labeling, and protection of existing runway centerline lights, elevated runway edge lights, in-pavement runway and threshold lights, taxiway edge lights, and aircraft guidance signs for reinstallation after paving work. The project also requires the removal and off-property disposal of isolation transformers, flange rings, extensions, base cans, ground rods, and concrete anchors. Additionally, the work includes the removal of 1-inch to 2-inch IMC and PVC conduits containing 5KV airfield lighting conductors at various depths (5 inches to 24 inches), with specific attention to circuits 10LCL and others identified throughout the document. The plan identifies 24 key note locations where specific removal and protection actions must be taken, with coordination required with the FAA for threshold light removal from concrete beams.
The document specifies that all removed conductors and conduit materials must be verified, locked out where applicable, and disposed of off port property, while certain existing infrastructure such as taxiway edge light base cans, guidance sign foundations, and specific conduit sections are to be protected during construction activities. The plan references related drawings including Sheet E3.11 for geometry information, Sheet E4.11 for lighting information, and FAA Drawing PDX-D-MALSR28R-D001 for threshold light specifications. The drawing was prepared by Gene Tupper and M. Tieaskie, with design approval from M. Dettmer and professional engineer J. Nelson (Oregon PE #15521), and dated October 2026, indicating this is a detailed construction document for bid purposes on the North Runway Rehabilitation project.
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12:15:29 PM DETTMM R:\Aviation\PDX\2026\0501 - PDX NORTH RUNWAY REHAB\SHEETS - ELECTRICAL\ELECTRICAL REMOVAL PLANS.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
PORTLAND INTERNATIONAL AIRPORT
NORTH RUNWAY REHABILITATION
ELECTRICAL REMOVAL PLAN
RUNWAY 10L-28R STA 310+00 TO STA 319+00
GENE TUPPER
M. TIEASKIE
M. DETTMER
J. NELSON
OCTOBER 2026
195 CD
PDX 2026-501 E2.112024D011 102981
N
LOCATE PLAN
SCALE : N.T.S.
SCALE:
ELECTRICAL REMOVAL PLAN
RUNWAY 10L-28R STA 310+00 TO STA 319+00
1" = 50'1
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NOTES:
1. STATION AND OFFSETS ON THIS SHEET ARE
BASED ON RUNWAY 10L-28R CENTERLINE
ALIGNMENT.
2. FOR GEOMETRY INFORMATION ASSOCIATED
WITH THIS DRAWING, SEE SHEET E3.11.
3. FOR LIGHTING INFORMATION ASSOCIATED WITH
THIS DRAWING, SEE SHEET E4.11.
KEY NOTES:
1. AT POINT INDICATED IS AN EXISTING RUNWAY CENTERLINE
LIGHT. REMOVE, LABEL AND PROTECT THE LIGHT FOR
REINSTALLATION AT SAME LOCATION AFTER PAVING WORK.
REMOVE AND DISPOSE OF ISOLATION TRANSFORMER, FLANGE
RING, EXTENSION, BASE CAN, GROUND ROD AND CONCRETE
ANCHOR OFF PORT PROPERTY.
2. AT POINT INDICATED IS AN EXISTING 1” OR 1-1/2” IMC CONDUIT
APPROXIMATELY 5"-10” DEEP CONTAINING ONE #6, 5KV
AIRFIELD LIGHTING CONDUCTOR FOR CIRCUIT 10LCL. VERIFY
CIRCUIT WITHIN THE CONDUIT AND LOCK OUT THE CIRCUIT.
REMOVE AND DISPOSE OF CONDUCTOR, ENCASEMENT
MATERIAL AND CONDUIT OFF PORT PROPERTY.
3. AT POINT INDICATED IS AN EXISTING ELEVATED RUNWAY EDGE
LIGHT. REMOVE, LABEL AND PROTECT THE LIGHT FOR
REINSTALLATION AT SAME LOCATION AFTER PAVING WORK.
REMOVE AND DISPOSE OF ISOLATION TRANSFORMER, FLANGE
RING, EXTENSION AND BASE CAN OFF PORT PROPERTY.
4. AT POINT INDICATED IS AN EXISTING 2” PVC CONDUIT
APPROXIMATELY 24” DEEP CONTAINING #6 AND #8, 5KV
AIRFIELD LIGHTING CONDUCTORS FOR CIRCUITS SHOWN.
VERIFY CIRCUITS WITHIN THE CONDUIT AND LOCK OUT
AFFECTED CIRCUITS. REMOVE AND DISPOSE OF CONDUCTORS
OFF PORT PROPERTY.
5. AT POINT INDICATED IS AN EXISTING RUNWAY EDGE LIGHT.
REMOVE, LABEL AND PROTECT THE LIGHT FOR
REINSTALLATION AT SAME LOCATION AFTER PAVING WORK.
REMOVE AND DISPOSE OF ISOLATION TRANSFORMER, FLANGE
RING, EXTENSION AND BASE CAN OFF PORT PROPERTY.
6. AT POINT INDICATED IS AN EXISTING 2” PVC CONDUIT
APPROXIMATELY 24” DEEP CONTAINING #6 AND #8, 5KV
AIRFIELD LIGHTING CONDUCTORS FOR CIRCUITS SHOWN.
VERIFY CIRCUITS WITHIN THE CONDUIT AND LOCK OUT
AFFECTED CIRCUITS. REMOVE CONDUCTORS OUT OF THE
CONDUIT. INTERCEPT THE CONDUIT AT PAVEMENT REMOVAL
LIMIT AND REMOVE AND DISPOSE OF CONDUIT AND
CONDUCTORS OFF PORT PROPERTY.
7. AT POINT INDICATED IS AN EXISTING IN-PAVEMENT RUNWAY
EDGE LIGHT. REMOVE, LABEL AND PROTECT THE LIGHT FOR
REINSTALLATION AT SAME LOCATION AFTER PAVING WORK.
REMOVE AND DISPOSE OF ISOLATION TRANSFORMER, FLANGE
RING, EXTENSION AND BASE CAN OFF PORT PROPERTY.
8. AT POINT INDICATED IS AN EXISTING IN-PAVEMENT RUNWAY
THRESHOLD LIGHT. REMOVE, LABEL AND PROTECT THE LIGHT
FOR REINSTALLATION AT SAME LOCATION AFTER PAVING
WORK. REMOVE AND DISPOSE OF ISOLATION TRANSFORMER,
FLANGE RING, EXTENSION AND BASE CAN OFF PORT
PROPERTY. REMOVE CONDUITS AND CONDUCTORS BETWEEN
CANS OFF PORT PROPERTY.
9. COORDINATE WITH THE FAA TO REMOVE THRESHOLD LIGHTS
SET IN CONCRETE BEAM. SEE EXHIBIT C, FAA DRAWINGS
PDX-D-MALSR28R-D001.
10. AT POINT INDICATED IS AN EXISTING ELEVATED TAXIWAY EDGE
LIGHT. REMOVE AND PROTECT THE LIGHT FOR
REINSTALLATION AFTER PAVING WORK. INSTALL CF SHORTING
DEVICE ON SECONDARY OF TRANSFORMER. INSTALL PF
TARGET PLATE OVER THE LIGHT BASE TO ACCOMMODATE
MILLING AND PAVING WORK.
11. AT POINT INDICATED IS AN AIRCRAFT GUIDANCE SIGN ON A
CONCRETE FOUNDATION. REMOVE AND DISPOSE OF THE SIGN
AND ISOLATION TRANSFORMER OFF PORT PROPERTY. SIGN
FOUNDATION, BASE CAN, CONDUCTORS AND CONDUITS TO
REMAIN. INSTALL NEW SIGN PER LIGHTING PLANS.
12. AT POINT INDICATED IS AN EXISTING RUNWAY GUARD/STOP
BAR LIGHT. REMOVE AND PROTECT THE LIGHT FOR
REINSTALLATION AFTER PAVING WORK. FOR DETAILS OF THE
WORK SHEE SHEET E4.11.
13. AT POINT INDICATED IS AN EXISTING 2" GRSC CONDUIT
CROSSING TAXIWAY A2 APPROXIMATELY 24" DEEP. PROTECT
CONDUIT DURING CONSTRUCTION ACTIVITIES.
14. AT POINTS INDICATED ARE EXISTING BASE CANS FOR
PAVEMENT TEMPERATURE SENSOR SYSTEM WITH TYPE V
SENSOR CABLE BETWEEN BASE CANS. REMOVE AND DISPOSE
OF CABLE OFF PORT PROPERTY. PROTECT BASE CANS AND
CONDUIT DURING CONSTRUCTION ACTIVITIES.
15. BETWEEN VAULTS AND DUCTS INDICATED, REMOVE #6, 5KV
CONDUCTORS FOR CIRCUIT 10LCL OFF PORT PROPERTY.
16. AT POINT INDICATED ARE EXISTING 16" DIAMETER BASE CANS
CONTAINING ISOLATION TRANSFORMERS AND 600V
CONDUCTORS FOR THE A2 STOP BAR. PROTECT BASE CANS
DURING CONSTRUCTION ACTIVITIES.
17. AT POINT INDICATED IS AN AIRCRAFT GUIDANCE SIGN ON A
CONCRETE FOUNDATION. REMOVE AND PROTECT GUIDANCE
SIGN AND SAVE FOR REINSTALLATION. INSTALL CF SHORTING
DEVICE ON SECONDARY OF TRANSFORMER. REINSTALL
COVER PLATE TO ACCOMMODATE PAVING WORK.
18. AT POINT INDICATED IS AN EXISTING 2" IMC CONDUIT
APPROXIMATELY 6” DEEP CONTAINING #6 AND #8, 5KV
CONDUCTORS FOR CIRCUITS SHOWN. VERIFY CIRCUITS
WITHIN THE CONDUIT AND LOCK OUT THE CIRCUITS. REMOVE
AND DISPOSE OF CONDUCTORS AND CONDUIT OFF PORT
PROPERTY.
19. AT POINT INDICATED IS AN EXISTING 2" PVC CONDUIT
CROSSING RUNWAY 10L-28R. PROTECT CONDUIT DURING
CONSTRUCTION ACTIVITIES.
20. AT POINT INDICATED IS AN EXISTING 1” IMC CONDUIT
APPROXIMATELY 5"-10” DEEP. REMOVE AND DISPOSE OF
CONDUIT OFF PORT PROPERTY.
21. PROTECT EXISTING CONDUITS AND CONDUCTORS DURING
CONSTRUCTION ACTIVITIES. TYPICAL FOR TAXIWAY EDGE
CONDUITS ON THIS SHEET.
22. AT POINT INDICATED IS AN EXISTING 2" PVC CONDUIT
CONTAINING TYPE V SENSOR CONDUCTORS FOR PAVEMENT
MONITORING SYSTEM. REMOVE CABLE AND DISPOSE OF OFF
PORT PROPERTY. INTERCEPT CONDUIT AT PAVEMENT
REMOVAL LIMIT AND DISPOSE OF OFF PORT PROPERTY.
23. AT POINT INDICATED IS AN EXISTING BASE CAN CONTAINING
TYPE V CABLE FOR PAVEMENT MONITORING SYSTEM. REMOVE
CABLE AND BASE CAN AND DISPOSE OF OFF PORT PROPERTY.
24. AT POINT INDICATED IS AN EXISTING 2" PVC CONDUIT
APPROXIMATELY 24" DEEP CONTAINING TYPE V SENSOR
CABLE. INTERCEPT CABLE AND DISPOSE OF OFF PORT
PROPERTY. PROTECT CONDUIT AND EXTEND PER LIGHTING
PLANS.
LIMIT OF PAVEMENT
MILLING (TYP.)
LIMIT OF PAVEMENT
REMOVAL (TYP.)
| DIGITALLY SIGNED | |
| 2026-10-08T09:12:01-0700 | |
| Jeff Nelson |
File details come from the government source that posted it. Updated .