PDX 2026-5 (49) E5.03.pdf
PDF 301 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 an electrical design detail document prepared for the Portland International Airport (PDX) in Oregon, specifically for the Taxiway K West Gates E3 to E6 and Vehicle Service Road Rehabilitation project (PDX 2026-5). The document provides technical specifications and installation requirements for in-pavement lighting fixtures, including base cans, flange rings, extensions, and associated electrical components. The detailed drawings and specifications outline the configuration of two base can types (L-867 and L-868) in various diameters, reinforcing bar cage assemblies, conduit installations, and sealant applications. The project is registered under Professional Engineer Sergio Perry (Oregon PE #92070, expiration 12/31/2026) with a drawing date of January 7, 2026, and was last revised in October 2026.
The technical specifications establish mandatory installation standards for contractors, including the use of 3/4" fixtures and grooved flange rings, stainless steel hardware (Type 304 grade bolts marked F593C with anti-vibration washers), silicone sealant applications, and torque specifications using calibrated torque wrenches per manufacturer recommendations. The document provides sizing tables for base can diameters and core diameters, conduit extension requirements (2" into the can after backfilling), and junction can volume specifications for 5KV connector kits with maximum allowable quantities based on container size. Contractors are responsible for providing shims as needed to meet final grade requirements, with a maximum limit of three shims per installation, ensuring proper alignment and drainage of the in-pavement lighting system.
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Text version
" D
IA
M
ET
ER
2" PVC (TYP.) PER
LAYOUT DRAWINGS
5 #4 "L BARS" EQUALLY
SPACED TIE TO #4 CIRCLE BARS
3#4 BARS FORMED INTO
CIRCLE TIE TO #4 "L BARS"
BASE CAN
CF SHIMS
(AS NEEDED)
3/4" FLANGE
RING AND FIXTURE
L867/L-868 BASE CAN
3" E
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P-610 CONCRETE
CONDUIT BACKFILL
P-606 SEALANT
APPROX. 3/4"
P-605 SEALANT,
3/8" BELOW FINISH GRADE NOTES:
1. THE BASIC PACKAGE TO BE USED FOR PLANNING THE
INSTALLATION OF ALL BASE CANS SHALL BE: (1) 3/4"
FIXTURE, (1) 3/4" GROOVED FLANGE RING, AND (1)
EXTENSION ON TOP OF THE L-868 BASE CAN. EXTENSION
TO BE SIZED AS SHOWN ON THE LIGHTING PLANS.
2. TO MEET FINAL GRADE REQUIREMENTS SHOWN ON THIS
DETAIL, THE CONTRACTOR (AT THE CONTRACTORS
EXPENSE) WILL BE REQUIRED TO PROVIDE SHIMS. THE
FINAL INSTALLATION SHALL NOT USE MORE THAN 3 SHIMS.
3. APPLY SILICONE SEALANT BETWEEN LIGHT, FLANGE RING
AND EXTENSIONS.
4. PROVIDE AND INSTALL 3/8" X 16 TYPE 304 (18-8) STAINLESS
STEEL HEX CAP FULLY THREADED BOLTS MARKED F593C
WITH STAINLESS STEEL ANTI-VIBRATION WASHERS
(HELICO OR NORDLOCK) FOR ALL IN-PAVEMENT FIXTURES.
TORQUE BOLTS TO MANUFACTURER'S
RECOMMENDATIONS WITH A CALIBRATED TORQUE
WRENCH.
5. CONDUIT SHALL EXTEND INTO CAN 2" AFTER DUCT IS
BACKFILLED AND LENGTH HAS STABILIZED. GROMMETS
WILL BE FURNISHED WITH THE BASE CAN AND SHALL BE
USED FOR CONDUIT INSTALLATION INTO BASE CAN.
INSTALL END BELL ON CONDUIT.
ACP
FLUSH FIXTURE SHOWN. DETAIL ALSO
APPLICABLE TO ELEVATED LIGHT INSTALLATION
BASE CAN TYPE BASE CAN DIAMETER EXTENSION DIAMETER CORE DIAMETER REQUIRED
L-867 12" 13.5" 14.5"
L-867 16" 17.375" 18.5"
L-868 12" 12.5" 13.5"
L-868 15" 15.5" 16.5"
CORE DRILL
5KV CONNECTOR KITS FILL LIMITS
JUNCTION CAN VOLUME (CU. INCH) NUMBER OF KITS
12" DIA. 12" DEEP 1357 3
12" DIA 24" DEEP 2714 6
16" DIA. 24" DEEP 4825 10
BASED UPON 450 CUBIC INCHES PER KIT AND ONE CONSTANT CURRENT TRANSFORMER.
THE MAXIMUM NUMBER OF 5KV CONNECTOR KITS IN A SINGLE JUNCTION BASE CAN SHALL
NOT EXCEED THE ABOVE WITHOUT EXPRESS APPROVAL FROM THE PORT.
RE
GIS
TERED PROFESSIONAL
SERGIO LEGUIRE PERRY
MA RCH 14 , 2 017
EXP: 12/31/2026
OREGON
92070PE
ENGINEER
REINFORCING BAR CAGE
CF SHIMS (AS NEEDED)
CONDUIT SIZE AND DEPTH
VARIES. SEE LIGHTING PLANS.
1/7/2026
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PRINTED:
lig ht da rk gr ay bl ac k
DESIGN NUMBER PROJECT NUMBER
2"
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gr ay
4:52:53 PM DETTMM R:\Aviation\PDX\2026\0005 - Taxiway K West E3-E6 and VSR Rehab\SHEETS - ELEC\ELECTRICAL DETAILS - TWY K WEST.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
ELECTRICAL DETAILS 1
CHRIS EDWARDS
M. TIEASKIE
M. DETTMER
S. PERRY
OCT 2026
49 CD
PDX 2026-5 E5.032025D033 103134
SCALE:
PLAN VIEW-REINFORCING BAR CAGE
N.T.S.1 SCALE:
FLANGE RING AND IN-PAVEMENT LIGHT INSTALLATION IN ACP
N.T.S.2
SCALE:
CORE SIZE FOR BASE CAN AND LIGHT EXTENSIONS
NONE3
SCALE:
5KV CONNECTOR KITS FILL LIMITS
NONE4
| DIGITALLY SIGNED | |
| 2026-09-24T06:44:11-0700 | |
| Sergio Perry |
File details come from the government source that posted it. Updated .