PDX 2026-501 (133) C7.27.pdf
PDF 447 KB Posted
- Solicitation number
- 147231
- Issued by
- Multnomah County, Oregon
About this file
This is a Paving Elevation Plan drawing for the Portland International Airport North Runway Rehabilitation project located in Oregon. The document, dated October 2026, is a technical civil engineering drawing prepared by HNTB Corporation that details the elevation specifications for Taxiway A3 at Portland International Airport. The plan establishes spot elevation data for 91 points (numbered 27000-27090) along the taxiway, with elevations ranging from approximately 23.34 feet to 25.90 feet, referenced to NAVD 88 datum. The drawing indicates typical 25-foot intervals and specifies which elevations are to match existing conditions. The plan serves as a construction document for the rehabilitation work and cross-references related sheets including erosion control and grading plans (C5.01-C5.18), utility adjustment plans (C8.01-C8.05), pavement marking plans (C10.01-C10.14), and electrical removal sheets (E2.01-E2.12) to coordinate comprehensive airport pavement rehabilitation efforts.
The drawing was prepared by Gene Tupper (design), G. Stevens (drawn), C. Aasland (checked), and B. Foster, with final submission by B. Foster in October 2026. The plan is drawn at a scale of 1 inch equals 20 feet and includes graphic references for viewing and printing optimization. The document references asphalt concrete pavement work, grade breaks, and runway/taxiway lighting elements, indicating coordination with electrical and pavement marking specifications. The plan provides construction-level detail necessary for contractors to execute grading and paving work during the North Runway Rehabilitation project, with all elevation data tied to specific spot numbers for field reference during implementation.
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Text version
co co
VV
25.0'
(TYP.) 25.0'
(TYP.)
27000 25.25'
27001 25.13'
IF
27002 24.97'
27003 24.85'
IF
27004 24.66'
27005 24.53'
IF
27006 24.25'
27007 24.13'
IF 27008
23.80'
27009 23.68'
IF
27010 23.46'27011
23.34'
IF
27012 23.22
MATCH
EXISTING
27013 23.48
MATCH
EXISTING
27014 25.39'
27015 25.00'
27016 24.60'
27017 24.16'
27018 23.86'
27019 23.52
MATCH
EXISTING
27020 25.83'
27021 25.63'
27022 25.35'
27023 24.93'
27024 24.51'
27025 24.19'
27026 24.00
MATCH
EXISTING
27027 25.82'
27028 25.81'
27029 25.38'
27030 24.97'
27031 24.62'
27032 24.35'
27033 24.25
MATCH
EXISTING
27034 25.84'
27035 25.46'
27036 25.12'
27037 24.83'
27038 24.62'
27045 24.78
MATCH
EXISTING
27046 25.77'
27047 25.36'
27048 25.00'
27049 24.77'
27050 24.61'
27051 24.52
MATCH
EXISTING
27052 25.67'
27053 25.19'
27054 25.63'
27055 25.16'
27056 24.75'
27057 24.50'
27058 24.37'
27039 24.55
MATCH
EXISTING
27059 24.29
MATCH
EXISTING
IF 26.23'
27074 25.28'
27076 25.04'
27078 24.73'
27080 24.42'
27082 24.03'
27084 23.73'
27088 23.48'
27090 23.39'
IF
27060 25.38'
27061 24.98'
27062 24.62'
27063 24.36'
27064 24.25'
27065 24.19
MATCH
EXISTING
27070 24.13'
27071 23.99'
27072 23.95
MATCH
EXISTING
27073 25.15'
IF
27075 24.92'
IF
27077 24.61'
IF
27079 24.29'
IF
27081 23.91'
IF
27083 23.61'
IF
27085 23.73'
27086 23.73
MATCH
EXISTING
27087 23.36'
IF
27089 23.52
MATCH
EXISTING
27040 25.90'
27041 25.56'
27042 25.28'
27043 25.05'
27044 24.88'
N
SCALE:
TAXIWAY A3
1" = 20'1
TAXIWAY A
TA
XI
W
AY
A
PORTLAND OFFICE
5500 MEADOWS RD., #250
LAKE OSWEGO, OR 97035
503.419.2130 OFFICE
503.639.2710 FAX
10/6/2026
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PRINTED:
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DESIGN NUMBER PROJECT NUMBER
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gr ay
1:57:42 PM GSTEVENS c:\users\gstevens\dc\accdocs\hntb corporation\88598 - pdx north runway rehab\project files\shared cad\sheets - civil\paving elevation 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
PAVING ELEVATION PLAN
TAXIWAY A3
GENE TUPPER
G. STEVENS
C. AASLAND
B. FOSTER
OCTOBER 2026
133 CD
PDX 2026-501 C7.272024D011 102981
MATCHLINE TAXIWAY A3 (10L-28R 153' RT),
SEE SHEET C7.26SCALE: IN FEET
40200 10 60
MATCHLINE TAXIWAY A3 (10L-28R 153' RT),
SEE SHEET C7.25
KEY PLAN
SCALE : N.T.S.
LEGEND:
SPOT NUMBER REFERENCE
AND SPOT ELEVATION
ASPHALT CONCRETE
PAVEMENT
ELEV.
co CLEANOUT
CATCH BASIN
MANHOLE
ELECTRICAL VAULTS
RUNWAY/TAXIWAY LIGHTS
AIRFIELD GUIDANCE SIGN
co
GRADE BREAK
IF INFIELD
NOTES:
1. ELEVATION DATUM IS NAVD 88.
2. POINT NUMBERS RANGE FROM 27000 - 27090.
3. FOR EROSION CONTROL AND GRADING PLANS
SEE SHEETS C5.01 THROUGH C5.18.
4. FOR UTILITY ADJUSTMENT PLANS SEE SHEETS
C8.01 THROUGH C8.05.
5. FOR PAVEMENT MARKING PLANS SEE SHEETS
C10.01 THROUGH C10.14.
6. SEE ELECTRICAL REMOVAL SHEETS E2.01 TO
E2.12 FOR LIGHT FIXTURE REMOVAL AND
PROTECTION PRIOR TO THE REMOVAL OR
MILLING OF ANY EXISTING ASPHALT WITHIN THE
WORK AREA.
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AutoCAD SHX Text 777 108th Avenue NE, Suite 1000 Bellevue, WA 98004 Tel (425) 455-3555 Fax (425) 453-9179 www.hntb.com
AutoCAD SHX Text
HNTB CORPORATION
MULTICORELINK:PAVING ELEVATION PLANS-TWY A3
MULTICORELINK:PAVING ELEVATION PLANS-TWY A4 (5)
| 2026-10-06T16:19:01-0700 | |
| DIGITALLY SIGNED | |
| Garrett P Stevens |
File details come from the government source that posted it. Updated .