PDX 2026-5 (23) C5.01.pdf
PDF 408 KB Posted
- Attached to
- Portland International Airport Taxiway K West Gates E3 to E6 and Vehicle Service Road Rehabilitation
- Solicitation number
- 146992
- Issued by
- Multnomah County, Oregon
About this file
This is a Grading Plan document prepared for Portland International Airport in Oregon, specifically for the Taxiway K West Gates E3 to E6 and Vehicle Service Road Rehabilitation project. The drawing, dated October 2026 and prepared by registered professional engineer Brent Daniel Nielsen (PE #82697, Oregon), details the pavement grading plan for the western section of the taxiway rehabilitation work. The technical specifications include finish paving contours displayed at 0.2-foot intervals, existing grading contours, paving limits, high point and low point elevations, cleanout catch basins, and manholes. The plan encompasses multiple stations with specific elevation data ranging from approximately 24.4 to 26.6 feet, with detailed drainage considerations to ensure positive drainage at catch basins and grade matching at existing asphalt and concrete paving areas.
The document serves as a design reference for construction implementation, with the drawing scale set at 1 inch equals 50 feet. Engineering controls are noted throughout the plan to match existing grades at pavement interfaces and ensure proper stormwater drainage management. The grading plan is coordinated with additional sheets in the project set (including Sheet C5.02) and represents a phase of the larger Portland International Airport taxiway rehabilitation project. The document is marked as submitted and includes professional certification by the registered engineer, indicating full compliance with Oregon engineering standards and requirements.
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Text version
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LP 25.24
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SCALE: IN Feet
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12/11/2024
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DESIGN NUMBER PROJECT NUMBER
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10:16:48 AM NIELSB R:\Aviation\PDX\2026\0005 - Taxiway K West E3-E6 and VSR Rehab\SHEETS - CIVIL\PAVEMENT GRADING PLAN.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
TAXIWAY K WEST GATES E3 TO E6 & VEHICLE SERVICE ROAD REHABILITATION
GRADING PLAN - WEST
CHRIS EDWARDS
B. NIELSEN
P. EBERT
B. NIELSEN
OCT 2026
23 CD
PDX 2026-5 C5.012025D033 103134
M
AT
C H
L
IN
E
- S
EE
S
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EE
T C
5.
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KEY PLAN
SCALE : N.T.S.
SCALE:
GRADING PLAN - WEST
1" = 50'1
℄TAXIWAY K
JUNE 2 , 2 0 10BRENT DA NIEL NIELSEN
EXP: 12/31/2026
ENGINEER
RE
GIS
TERED PROFESSIONAL
OREGON
82697PE
MATCH EXISTING
ASPHALT PAVING
GRADE (TYP)
MATCH EXISTING
GRADE AT CONCRETE
PAVING (TYP)
MATCH GRADE AT CATCH
BASIN, ENSURE POSITIVE
DRAINAGE (TYP)
MATCH EXISTING
ASPHALT PAVING
GRADE (TYP)
MATCH EXISTING
GRADE AT CONCRETE
PAVING (TYP)
LEGEND:
FINISH PAVING CONTOUR
(SHOWN @ 0.2' INTERVALS)
EXISTING GRADING
CONTOUR
(SHOWN @ 0.2' INTERVALS)
PAVING LIMITS
HIGH POINT ELEVATION
LOW POINT ELEVATION
CLEANOUT
CATCH BASIN
MANHOLE
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| 2026-09-30T11:10:35-0700 | |
| Brent Nielsen | |
| I am the author of this document. |
File details come from the government source that posted it. Updated .