ord-d-als09r-e004.pdf

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REVDRAWING NO

DATE JCN

APPROVED BY

ISSUED BY

CHECKED

DRAWN

DESIGNED

SUBMITTED BY

REVIEWED BY

FEDERAL AVIATION ADMINISTRATION

DEPARTMENT OF TRANSPORTATION

REV

DATE

APPROVED

DESCRIPTION JCN

DATE

REDLINE

APVD

A

3’-0"

D-7

T-3

E-12

E-8

E-5

E-6

E-1

E-4 E-2

E-10

E-7

D-3

T-1

D-17

D-9

D-1

D-18

D-8

D-20

D-2

D-11

D-6

HVAC-3

HVAC-2

EF-1

CD-1

D-16

D-4

ROOM

GENERATOR

ENGINE /

C-10

A-23R C-5

C-1C-2

C-7

D-15

FE FE

FE

FE

D-10

D-13

D-5

(C-3)

NO. 5

CCR

(C-3)

NO. 4

CCR

(C-3)

NO. 3

CCR

(C-3)

NO. 2

CCR

(C-3)

NO. 1

CCR

E-7

E-7

E-7

D-23

D-19

C-18

C-17

C-16

E-11

ALSF-2 EQUIPMENT ROOM

6’-3 1/2"4’-3"5’-11 1/4"

HVAC-1

4’-6"

N

WITH FLASHER CONTROL CABLES

2-2" CONCRETE ENCASED CONDUIT

A 1-2" CONCRETE ENCASED SPARE WITH PULL CORD

5KV LOOPS WITH 5 KV LOOP POWER CABLES

5-2" CONCRETE ENCASED CONDUIT TO

SEE NOTE 12

CONDUIT

(2) - 1"

SEE NOTE 15

C-13

2" CONDUIT

4" CONDUIT

SEE NOTE 15

2" CONDUIT

EUH-1

2" CONDUIT

1-1/2" CONDUIT

1" CONDUIT

C-11

C-9

C-6 C-8A

C-8

C-12

E-9

E-14

E-3

C-18

C-13

C-18

MC-1

C-14

SEE NOTE 15SEE NOTE 15SEE NOTE 15

2" CONDUIT

3" CONDUIT

T-2

CONDUIT

1"

8" SQUARE DUCT

CD-2

6" SQUARE DUCT

C-4

T-2

A-23E

1" CONDUIT

NOTE

CONDUIT

1"

ON ALS C008

NOT SHOWN

TO HANDHOLE

ENCASED CONDUIT

4 - WAY 4" CONCRETE

ENCASED TO HANDHOLE

2-4" CONCRETE

THIS ITEM WILL BE FURNISHED AND INSTALLED BY FAA INSTALLATION PERSONNEL

E/G CONTROL CABLE JUNCTION BOXA-23E

A-23R REGULATOR ROOM CONTROL CABLE JUNCTION BOX

SUBSTATION CONTROL & MONITOR ASSEMBLY, UNIT 3C-1

C-2

C-3

480 VAC INPUT CABINET, UNIT 4

CONSTANT CURRENT REGULATOR, UNIT 5

HIGH VOLTAGE OUTPUT CABINET, UNIT 6C-4

C-5 REMOTE MONITORING SUBSYSTEM, UNIT 12

DISTRIBUTION PANEL, UNIT 13C-6

C-7 50 KVA TRANSFORMER, UNIT 14

SAFETY DISCONNECT SWITCH, UNIT 15C-8

C-8A INPUT SURGE ASSEMBLY, UNIT 15A

CODEX MODEM WITH SHELF C-9

C-10 CONTROL CABLE TRANSIENT SUPPRESSION BOX

UNINTERRUPTABLE POWER SUPPLY

C-12

C-11

KOHLER E/G MONITORING UNIT

MAIN GROUNDING PLATEC-13

C-14 FLASHER TEST STATION AND FLASHER HEAD

DIESEL ENGINE GENERATOR FRAMED-1

D-2 AUTOMATIC TRANSFER AND BYPASS SWITCH

37.5 KVA TRANSFORMERD-3

D-4 LOAD BANK DISCONNECT SWITCH

VENTILATION POWER AND CONTROL BOXD-5

BATTERY CHARGER

AUTOMATIC LOAD BANKD-7

D-6

LOAD BANK CONTROL PANEL

DAY TANK

TRANSIENT SURGE SUPPRESSORD-10

D-9

D-8

C-15 SERVICE ENTRANCE SWITCH

D-11 E/G REMOTE CONTROL & MONITOR BOX

METER ENCLOSURED-12

D-14 CURRENT TRANSFORMER CABINET

D-15

D-16 POWER DISTRIBUTION PANELBOARD

D-17 FUEL TANK MONITOR CONTROL PANEL

EYE WASH STATIOND-18

D-19

EXHAUST FAN EF-1 THERMOSTAT T-1

T-2 INSIDE TEMPERATURE SENSOR (2 REQUIRED)

HVAC-3 THERMOSTATT-3T-3

EUH WALL-MOUNTED HEATER UNIT

HVAC UNIT MASTER CONTROLLERMC-1

EF-1 WALL-MOUNTED EXHAUST FAN

CONTROL DAMPER WITH MOTORIZED ACTUATOR

E-1 LOCALIZER EQUIPMENT RACK

LOCALIZER JUNCTION BOXE-2

E-3

FIBER OPTICS EQUIPMENT RACKE-4

E-5 FAR FIELD MONITOR CABINET

INNER MARKER CABINETE-6

D-20

D-23

ALSF DISTRIBUTION PANEL BOARD

DISCONNECT SWITCH FOR D-16

D-13 SERVICE ENTRANCE DISCONNECT SWITCH

DISCONNECT SWITCH

LOCALIZER ROOM DISTRIBUTION PANEL

STORAGE CABINET

LOCALIZER EQUIPMENT ROOM PANELBOARD

E-7 FLOOR-MOUNTED BATTERY BOX

RF JUNCTION BOXE-8

E-9

MULTI-POINT GROUNDING PLATEE-10

E-12

E-15

E-16 STORAGE CABINET

LOCALIZER POWER PULLBOX

WITH FIBER OPTIC INTERFACE PANEL

NEMA1 CONTROL CABLE JUNCTION BOX

E-14 SURGE PROTECTION UNIT FOR PANEL E-3

1.

2.

USING EXOTHERMIC WELDS PER SPECIFICATIONS.

BARE CONDUCTOR TO 3/4" X 10’ STAINLESS STEEL GROUNDING

SHALL BE INSTALLED 2’-6" BELOW GRADE. CONNECT 4/0 AWG

4/0 AWG BARE COPPER PERIMETER GROUNDING CONDUCTOR

SHALL BE SCHEDULE 80 PVC.

SIZE INDICATED. CONDUIT CARRYING ONLY GROUND WIRE

BUILDING MUST BE PVC COATED GRS CONDUIT OF THE

AND EXTENDING 10’ BEYOND THE OUTSIDE WALLS OF THE

ALL CONDUITS THAT COME IN CONTACT WITH THE EARTH

3.

4.

5.

6.

8.

9.

CONNECTIONS.

APPLY ANTI-SIEZE COMPOUND TO ALL THREADED EXTERIOR

GROUNDING LUGS SHALL BE REPAIRED TO PREVENT RUSTING.

ANY PAINT REMOVED TO SECURE THE ATTACHMENT OF THE

AND COVER. USE GROUNDING LUGS TO SECURE THE BRAID.

JUNCTION BOXES AND ENCLOSURES BETWEEN THE J.B. BODY

PROVIDE GROUNDING BRAID ON ALL CONTRACTOR PROVIDED

10. SHARED NEUTRALS/GROUNDS WILL NOT BE PERMITTED.

11.

MINIMUM TRAVEL AND AN EXTERNAL BONDING STRAP.

FROST HEAVE COUPLING. THE COUPLING SHALL HAVE 8"

EXPOSED GRS CONDUIT ENTERING BUILDING SHALL HAVE A

12.

UNDER THIS CONTRACT.

REQUIRING THE RELOCATION OF THE PANEL TO BE INSTALLED

THAT A FUTURE PATCH PANEL MAY BE INSTALLED WITHOUT

FOTS PATCH PANEL SHALL BE INSTALLED IN SUCH A MANNER

13.

PROVIDED WIREWAYS AND COVERS. USE GROUNDING LUGS

TO SECURE THE BRAID. ANY PAINT REMOVED TO SECURE

THE ATTACHMENT OF THE GROUNDING LUGS SHALL BE

REPAIRED TO PREVENT RUSTING.

14.

ELECTRICAL EQUIPMENT AS SHOWN AND APPROVED BY THE FAA.

PENETRATIONS OF CONCRETE SLABS FOR PROPER ENTRY TO

THE CONTRACTOR IS RESPONSIBLE FOR LOCATING CONDUIT

15.

BELOW THE HOUSEKEEPING PAD.

A ROUGH FINISH ON THE FLOOR SLAB AREA IMMEDIATELY

EXTENDED 2" BEYOND THE EQUIPMENT FOOTPRINT. PROVIDE

PROVIDE 4" THICK HOUSEKEEPING PAD WITH STEEL MESH

6 AWG GROUND WIRE BETWEEN ALL CONTRACTOR #PROVIDE

BE PVC-COATED BY THE MANUFACTURER.

BE PVC. BELOW-GRADE SECTIONS OF GRS CONDUITS SHALL

OTHER CONDUIT COMPLETELY BELOW SLAB OR GRADE SHALL

PENETRATING SLAB SHALL BE GALVANIZED RIGID STEEL (GRS).

ROCK ACCESS ROADS AND SUBSTATION PLOT AREAS AND

GROUNDING CONNECTORS. CONDUITS BELOW CRUSHED

TO PVC SHALL BE GROUNDED USING BURNDY GAR-SERIES

CONDUITS CONTINUING FROM SUBSTATION AND TRANSITIONING

CONTINUES TO PERIMETER GROUNDING CONDUCTOR (EES).

2 AWG THWN GREEN GROUNDING CONDUCTOR WHICH #A

BUSHINGS INSTALLED AT BOTH ENDS, INTER-CONNECTED BY

ALL PVC COATED GRS CONDUITS SHALL HAVE GROUNDING

PROPER INSTALLATION.

BY OTHERS. COORDINATE TO ENSURE

CLOUDED ITEMS TO BE INSTALLED

NOTES:

LEGEND:

: K102-1102 OR EQUAL#LAN WORK BENCH. ITEM

WORK BENCH: KENDALL HOWARD 48" PERFORMANCE

7.

FACILITIES).

MUST NOT BE ENCASED IN CONCRETE (TYPICAL TO ALL

THE PVC TO PVC-COATED RIGID STEEL CONDUIT ADAPTERS

C-16

C-17 STORAGE CABINET

THE SIZE AS INDICATED.

CONDUIT COUPLINGS FOR TRANSITION TO PVC CONDUIT OF

IN AND OUT OF THE REGULATOR SUBSTATION.. PROVIDE

MINIMIZE TURNING AND BENDING OF THE CONDUITS COMING

CD-1

4’ X 10’ WORKBENCH

IN 2" CONDUIT

GROUNDING CONDUCTOR

ORANGE TRACER THWN

4/0 AWG GREEN WITH

TO A-23R

CONTROL JUNCTION BOX

CONTROL CABLES FROM

2" CONDUIT W/12 PR 19 AWG

AND 7 (TYPICAL)

SEE NOTES 2, 3

PVC ADAPTER,

PVC-GRS TO

WITH FLASHER POWER CABLES

2-2" CONCRETE ENCASED CONDUIT

GROUNDING CONDUCTOR (TYPICAL)

EXOTHERMIC WELD TO 4/0 AWG PERIMETER

CONDUCTOR IN 1" CONDUIT

2/0 AWG THWN GREEN GROUNDING

(TYPICAL FOR EACH CCR)

GROUNDING CONDUCTOR

2/0 AWG THWN GREEN

1 1/2" CONDUIT WITH

IN 1" CONDUIT

GROUNDING CONDUCTOR

2 AWG THWN GREEN

FOR FUEL TANK LOCATION

SEE SUBSTATION SITE PLAN

TO FUEL TANK VENT PIPE.

GROUNDING CONDUCTOR

2 AWG THWN GREEN

ROD. SEE NOTE 1

3/4" x 10’ GROUNDING

STEP-UP TRANSFORMERS

DISCONNECT SWITCHES AND

4-2" CONDUITS TO

CONDUIT W/EXPANSION COUPLING

GROUNDING CONDUCTOR IN 1"

2 AWG THWN GREEN INSULATED

COUPLING

W/EXPANSION

3-1/2" CONDUIT

CONDUCTORS IN 2" CONDUIT

GREEN GROUNDING

TWO 4/0 AWG THWN

TRANSFORMER

2-4" CONDUIT TO UTILITY

CONDUCTOR (TYPICAL)

PERIMETER GROUNDING

GROUNDING ROD AND

EXOTHERMIC WELD TO

CONDUCTOR PER NOTE 1

PERIMETER GROUNDING

4/0 AWG BARE COPPER

2" CONDUIT

CABLES IN

CONTROL

TO CCRS (TYPICAL)

2" CONDUIT FROM C-5

CONTROL CABLES IN

TO CCRS (TYPICAL)

IN 2" CONDUIT FROM C-4

1/C #6 GREEN GROUND

2-1/C #8 5KV AND

C-2 TO CCRS (TYPICAL)

IN 2" CONDUIT FROM

1/C #6 GREEN GROUND

2-1/C #1/0 AWG AND

SEE NOTE 2 (TYP)

2" CONDUIT

SEE NOTE 15

SEE NOTE 15

NOTE 15

SEE

(OPTION)

TO WORKBENCH

1" GRS EMBED

CONDUIT, E-2 AND E-5

CONDUCTOR IN 1"

TRACER THWN GROUND

6 AWG GREEN W/RED

2" CONDUIT

CONDUCTOR IN

THWN GROUNDING

500 KCMIL

FROM A-23R

2" CONDUITMATTING, B-2

SWITCHBOARD

EDGE OF

CONDUIT

3-1/2"

NOTE 15

SEE

FOR DME CONTROL

6 GREEN#19 & #CONTAINING 12PR

2’ CONDUIT BETWEEN E-8 & A23R

CONDUIT, E-6 AND E-8

CONDUCTOR IN 1"

TRACER THWN GROUND

4 AWG GREEN W/RED

MARKER ANTENNA

WITH 1/2" HELIAX CABLE TO INNER

3" CONCRETE ENCASED CONDUIT

DISTRIBUTION UNIT

GND TO LOCALIZER ANTENNA

6#CONDUCTORS AND 1/C

8 AWG POWER#4/C

1 1/4" CONDUIT WITH

FIELD MONITOR ANTENNA

WITH 1/2" HELIAX CABLE TO FAR

2-3" CONCRETE ENCASED CONDUIT

E-15

E-16

LOCALIZER ANTENNA DISTRIBUTION UNIT

19 AWG SH CONTROL CABLE TO

FOUR 5/8" HELIAX CABLES AND 12 PR

2-4" CONCRETE ENCASED CONDUIT WITH

NOTE 5

SEE

(SPARE)

2-1" CONDUIT

EXTERIOR ELECTRICAL EQUIPMENT IS NEMA 4X, STAINLESS STEEL.

FOR EQUIPMENT SCHEDULES, SEE DRAWINGS -E007 & -E008.

LOCATION FOR FINAL CONNECTIONS.

BE COORDINATED WITH SITE CONDUIT ROUTING AND EQUIPMENT

CONDUIT PENETRATIONS AS SHOWN. EACH PENETRATION MUST

IN FOUNDATION WALL SIZED AND LOCATED TO ACCOMMODATE

CONTRACTOR SHALL PROVIDE CONDUIT ENTRANCE OPENINGS

TO HH (SPARE)

2-1" GRS CONDUIT

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10/31/2019 1898272

ORD-D-ALS09R-E004

C O

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ENGINEERING SERVICES

ALS

RUNWAY 9R ALSF-2/27L LOCALIZER

UNDERGROUND CONDUIT LAYOUT PLAN

CHICAGO O’HARE INTERNATIONAL AIRPORTCHICAGO

PROJECT ENGINEER MGR: ENGINEERING

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THIS DRAWING PRODUCED ON THE AGL REGION MICROSTATION SYSTEM

ATO - TECHNICAL OPERATIONS CENTRAL SERVICE AREA

LKN

SCALE: 3/8" = 1’-0"

4’ 6’2’02’