summary of quantities summary of quantities (cont’d)€¦ · project identifier sheet name volume...

NONE

IA1201GN010002.DGN

DESCRIPTIONITEM NO. QUANTITY UNIT QUANTITY

AS-BUILT

SUMMARY OF QUANTITIES

SUMMARY OF QUANTITIES

GN01.0002

GNF

DSK

SWL

3 of 73

7/20/20121 ADDENDUM NO. 1 - ADJUST QUANTITIES

1

DESCRIPTIONITEM NO. QUANTITY UNIT QUANTITY

AS-BUILT

SUMMARY OF QUANTITIES (CONT’D)

33 51 00-6.1

33 44 19.13-6.1

4" MDPE PLASTIC PIPE

STORM FILTER

32 92 00-6.4

32 92 00-6.3

32 92 00-6.2

32 92 00-6.1

32 16 13-6.1

31 25 14-6.2

31 25 14-6.1

26 05 13-5.2

26 05 13-5.1

L-126-6.1

L-125-7.5

L-125-7.4

L-125-7.3

L-125-7.2

L-125-7.1

L-115-5.2

L-115-5.1

L-110-5.5

L-110-5.4

L-110-5.3

L-110-5.2

L-110-5.1

L-108-5.2

L-108-5.1

D-752-5.2

D-752-5.1

D-751-6.4

D-751-6.3

D-751-6.2

D-751-6.1

D-705-6.1

D-701-6.4

D-701-6.3

D-701-6.2

D-701-6.1

P-620-6.5

P-620-6.4

P-620-6.3

P-620-6.2

P-620-6.1

P-603-6.1

P-501-8.3

P-501-8.2

P-501-8.1

P-405-6.1

P-304-7.1

P-301-8.1

P-152-5.6

P-152-5.5

P-152-5.4

P-152-5.3

P-152-5.2

P-152-5.1

024119-6.7

024119-6.6

024119-6.5

024119-6.4

024119-6.3

024119-6.2

024119-6.1

017114-6.1

017113-6.1

015516-6.1

015000-6.2

015000-6.1

MULCHING

SODDING

SEEDING

TOPSOILING

CONCRETE CURB WITH DELINEATORS

RIPRAP PROTECTION

STORMWATER POLLUTION PREVENTION PLAN

BOLTED T SPLICE

1 SET 3-1/C #500 KCMIL, 15KV, EPR, MV-105 & 1-1/C #4/0, 600V GND IN DUCT/CONDUIT

EXISTING SIGN REMOVAL AND RE-INSTALLATION ON NEW FOUNDATION

L-867 LIGHT BASE, 36" CORE IN PAVEMENT

ELECTRICAL REMOVALS

TEMPORARY ELECTRICAL WORK

L-861T TAXIWAY EDGE LIGHT, ELEVATED, INSTALLED ON L-867B LIGHT BASE, 36" CORE IN AC PAVEMENT

L-861T TAXIWAY EDGE LIGHT, ELEVATED, INSTALLED ON L-867B LIGHT BASE, 30" CORE IN AC PAVEMENT

COMMUNICATIONS HANDHOLE

ELECTRICAL MANHOLE (9’ x 12’ x 6.5’)

2-WAY 2-INCH, SCHEDULE 40 PVC DUCTBANK, CONCRETE ENCASED

2-WAY 4-INCH, DUCTBANK, CONCRETE ENCASED

6-WAY 5-INCH, DUCTBANK, CONCRETE ENCASED

CONNECT NEW CONDUIT/DUCT TO EXISTING CONDUIT/DUCT, ANY SIZE

2-INCH SCHEDULE 40 PVC CONDUIT, CONCRETE ENCASED

COUNTERPOISE CABLE, 1-1/C #6 AWG BARE SOLID COPPER, ABOVE DUCT/CONDUIT

UNDERGROUND CABLE, 2-1/C #6 AWG, 5KV, L-824C, IN DUCT/CONDUIT

FLARE END SECTION

ENDWALL

UNDERDRAIN CLEANOUT

INLET

DIVERSION MANHOLE

MANHOLE

6-INCH PVC UNDERDRAIN PIPE

42" RCP - CLASS V

30" RCP - CLASS V

18" RCP - CLASS V

15" RCP - CLASS V

TEMPORARY PAVEMENT MARKING REMOVAL

PERMANENT PAVEMENT MARKING REMOVAL

TEMPORARY PAVEMENT MARKINGS

PAVEMENT MARKING - BLACK

PAVEMENT MARKING - YELLOW

BITUMINOUS TACK COAT

EXPANSION JOINT FILLER AND SEALANT

PCC PAVEMENT REPAIR

PCC PAVEMENT, 15-INCH DEPTH

ASPHALT CONCRETE SHOULDER PAVEMENT

CEMENT TREATED BASE COURSE, 6-INCH DEPTH

SOIL CEMENT SUBGRADE COURSE

GRADING ALONG EDGE OF PCC PAVEMENT

UNDERCUT EXCAVATION

BITUMINOUS CONCRETE PAVEMENT REMOVAL

PCC PAVEMENT REMOVAL

BORROW EXCAVATION

UNCLASSIFIED EXCAVATION

MANHOLE DEMOLITION

GUARDRAIL DEMOLITION

24" RCP DEMOLITION

6" DIP DEMOLITION

CLEANOUT DEMOLITION

UNDERDRAIN DEMOLITION

ENDWALL/END SECTION DEMOLITION

AIRPORT SAFETY AND SECURITY

MOBILIZATION/DEMOBILIZATION (5% –)

RESTORATION OF PAVED HAUL ROADS

RELOCATE TEMPORARY FENCE IN GRASS AREA

RELOCATE TEMPORARY JERSEY BARRIER FENCE

1,340

940

120

345

1

25

1

36

8,400

1

2

1

1

4

8

3

8

120

665

3,160

5

575

695

1,450

1

3

6

5

1

2

635

341

14

54

104

3,550

2,220

3,550

2,395

1,975

195

364

370

6,050

585

7,955

7,955

810

700

2,910

370

1,400

5,208

1

65

40

30

3

725

5

1

1

4,000

884

728

SY

SY

MSF

SY

LS

CY

LS

EA

LF

EA

EA

LS

LS

EA

EA

EA

EA

LF

LF

LF

EA

LF

LF

LF

EA

EA

EA

EA

EA

EA

LF

LF

LF

LF

LF

SF

SF

SF

SF

SF

GAL

LF

SY

SY

TON

SY

SY

SY

CY

SY

SY

CY

CY

EA

LF

LF

LF

EA

LF

EA

LS

LS

SY

LF

LF

700

1

LF

LS

1

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY

METROPOLITAN WASHINGTON

AIRPORTS AUTHORITY


DESIGN DEPARTMENT

OFFICE OF ENGINEERING

REVISION DATE

DATE

NO.

WASHINGTON, D.C.WASHINGTON DULLES INTERNATIONAL AIRPORT

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED

TAXILANE Z1 WIDENING IA1201

1 of 1GKF

DRH

FDH

Inc.Michael Baker Jr.,

Architects, Engineers, and Planners

MICHAEL BAKER JR. INC.

Linthicum, MD 21090

1304 Concourse Drive

Suite # 200

7/20/2012

3:16:45

PM

$FI

LE$

MAY 24, 2012

DSK

GNF SWL

3141 269.83

GATE

GATE

GATE

GATE

GATE

GATE

GATE

GATE

GATE

RIP-RAP

607 276.01

608

265.23

609 266.62

DE

BRIS

FE

NC

E

DE

BRIS

FE

NC

E

GRAVEL PILES

GRAVEL

DE

BRIS

FE

NC

E

1133 269.89

2131

269.84

GATE

GATE

GATE

GATE

GATE

2132 275.93

GATE

630 268.02

DEBRIS FENCE

DE

BRIS

FE

NC

E

DEBRIS FENCE

DIRT PILE

DIRT PILE

SAND PILE

DE

BRIS

FE

NC

E

DE

BRIS

FE

NC

E

PILEDIRT

DIRTPILE

GATE

GATE

EXCAVATION

GA

TE

CS

WA

SW

EXCAVATION 3131

272.38

3132264.72

GATEGATE GATE

RIP-RAP

RIP-RAP

RIP-RAP

RIP-RAP

RIP-RAP

RIP-RAPRIP-RAP

606 270.25

GATE

GATE

GRAVEL PILE

GRAVEL PILE

GA

TE

DEBRIS FENCE

DIRT PILE

DIRT PILE

GRAVEL PILE

RIP-RAPRIP-RAP

RIP-

RA

P

DEBRIS PILE

GA

TE

GA

TE

GATE GATE

GRAVEL

GRAVEL

CO

NC

DIT

CH

1101 269.77

1111 270.02

DI

DI

DI

DI

RIP-RAP

RIP-RAP

RIP-RAPRIP-RAP

GATE

GATE

GATE

RIP-R

AP

RISER

RISER

DIRT PILES

DE

BRIS F

EN

CE

GRAVEL

SAND PILE

GATE

GATE

ROCKS

ROCKS

ROCKSROCKSROCKSROCKS

ROCKS

ROCKS

2123 272.73

RIP-

RA

P

RIP-RAP

RIP-RAP

ROCKS

RIP-RAP

RIP-RAP

620 263.35

AS

PH

SW

CSW

GA

TE

GA

TE

GA

TE

GA

TE

AS

W

GA

TE

GA

TE

GA

TE

AS

W

CONC DITCH

CSWCSW

DE

BRIS

FE

NC

E

CS

W

STORM WATER

DETENTION FACILITY

CO

NC

DIT

CH

GATE

GATE

DI

DI

DI

2102 281.46

1103 277.10

GATE

GATE

GATE

GATE

GATE

GATE

2112

628 275.38

629 274.09

CO

NC

DIT

CH

GATE

GATE

GATE

GATEGATE

GA

TE

1093 279.61

DI

604 279.47

605 277.79

627 272.19

GATE

GATE

GATE

GATE

GATE

CSW

RIP-RAP

GATE

GATE

RIP-RAP

GATES

GATE

GATE

RIP-RAP

RIP-RAP

GATE

RIP-RAP

RIP-RAP

RIP-RAP

GATE

601 275.67

619 266.35

3113 268.57

GATE

GATE

GATE

GATE

RIP-RAP

RIP-RAP

RIP-RAP

DI

DI

RIP-RAP

RIP

RA

P

DI

DI

DI

2073 285.94

GATE

3072 271.35

602 285.17

623 280.05

GR

AT

EG

RA

TE

BALLFIELD

VOLLEYBALL COURTS

FITNESS STATION

GR

AT

E

DI

DI

DI

DI

DI

DI

DI

2082 282.74

GATE

GATE

GATE

GATE

GATE

GATE

U/C

U/C

U/C

U/C

AREA U/C

AREA U/C

AREA U/C

AREA U/C

GR

AT

EG

RA

TE

GR

AT

E

GATE

GATE

GATE

RIP-RAP

RIP-RAP

CONC SPILLWAY

CO

NC

DIT

CH

GATE

GATE

AREA UNDER CONSTRUCTION

AREA U/C

AREA U/C

AREA U/C

AREA U/C

DI

603 269.00

RIP-RAP

RIP-RAP

RIP-RAP

RIP-RAP

S

IP

IP

IP

CE

C

E

S

C

E

SS

T/W Y

T/W Z

T/L Z1

T/L Z2

T/W Y

T/W Z

AU

TO PIL

OT

DRIV

E

RUDDER ROAD

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

7/20/2012

3:37:02

PM

$FI

LE$

MAY 24, 2012

DSK

GNF SWL

M M M

M

M

MM

M

M

M M M

M

GN02.0001

GENERAL SITE LAYOUT

IA1201GN020001.DGN

LOCATIONPROJECT

LEGEND:

HAUL ROUTE

STAGING AREA

CONTRACTOR

1" = 300’

STAGING AREACONTRACTOR

DSK

GNF SWL

SHALL BE THROUGH GATE 118CONTRACTOR ACCESS TO AOA

4 of 73

AREA 1TO WORKHAUL ROUTE

SCALE IN FEET

0 300150300

NORTH

* * * *

0+00 1+00 2+003+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00

*

*

*

*

*

*

*

** * * * * * * *

* * * * *

*

*

*

**

FU

TU

RE IA

D P

RO

PE

RT

Y LIN

E

GRAVEL

IAD P

RO

PE

RT

Y LIN

E

IAD PROPERTY L

INE

IAD P

RO

PE

RT

Y LIN

E

IAD P

RO

PE

RT

Y LIN

EIA

D P

RO

PE

RT

Y LIN

E

IAD PROPERTY LINE

IAD P

RO

PE

RT

Y LIN

E

UNK

ROUTE 606

RU

NW

AY 0

1C-1

9C

RU

NW

AY 0

1R-1

9L

RO

UT

E 2

8

ROUTE 50

ROUTE 267

RUNWAY 12-30TOWER

TRANS

SCALE IN FEET

0

NORTH

20002000 1000

SITEBANKSOIL

ST

ON

EC

RO

FT

BL

VD

FLIG

HT LIN

E R

OA

D

GATE 313

LOCATIONAPPROXIMATE

LAGOON

1 7/20/2012ADDENDUM NO. 1 - ADD LAGOON APPROXIMATE LOCATION

M

20+00 19+00

STOP

275

N

D

S

IP

IP

IP

CEC

E

S

C

E

SS

8’ C

HAIN LIN

K F

EN

CE

8’ C

HAIN LIN

K F

EN

CE

8’ C

HAIN LIN

K F

EN

CE

FE

NC

E

LIN

K

8’ C

HAIN

CB

D

CB

CB D

CB

CB

DDC

BCB

DC

B CB

CBD

D

M

M

MM M M M

MM 0+00

2+004+00

10+00

8+00

6+00

12+0014+0016+0018+0020+0022+0024+00

26+00

28+0030+00

AVIATIONHAWTHORNE

HANGARMOBIL

FBO APRONMOBIL

LIN

K F

EN

CE

8’ C

HAIN

SH

ELT

ER

BU

S

ST

OP

STOP

1 7/20/12ADDENDUM NO. 1- MODIFY SPEC. REQ. 5

1

GA

TE

GA

TE

DE

BRIS

FE

NC

E

DEBRIS FENCE

SIG

N

SIG

N

SIG

N

SIG

N

SIG

N

SIG

N

DEBRIS

FENCE

GA

TE

GA

TE

GA

TE

GA

TE

SIG

N

GA

TE

GA

TE

GA

TE

GA

TE

GATE

RIP-

RA

P

Z2

TA

XIL

AN

E

TAXIWAY Z

TA

XIL

AN

E Z

1

1

60’

T/W Z T

OF

A

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200

AIRPORT DESIGN CONSULTANTS INC.

AS SHOWN


1 of 1GKF

DRH

FDH

REZ

PHONE: 410-309-0080, FAX: 410-309-0081COLUMBIA, MD 2104610330 OLD COLUMBIA ROAD, SUITE 104

MAY 24, 2012

SML

of 73

RES

IA1201GN03003.DGN

GENERAL NOTES:

1.

MAJOR WORK ITEMS:

2.

3.

4.

0 200

SCALE IN FEET

100 100

1.

2.

AIRFIELD IMPACTS:1.

1.

SPECIAL REQUIREMENTS:

2.

WORK AREA 2

CONSTRUCTION PHASING -

GN03.0003

M

WORK AREA

APRON

PROPOSED

SHOULDER

PROPOSED

DUCTBANK

PROPOSED

LOW PROFILE BARRICADES

MANHOLE

PROPOSED

LEGEND:

5.

2.

3.

4.

5.

3.

4.

5.

6.

7.

THE CONTRACTOR SHALL PROVIDE TEMPORARY LIGHTING AS DIRECTED BY COTR.

DEACTIVATE OR COVER LIGHTS AND SIGNS CORRESPONDING TO TEMPORARILY CLOSED TAXILANES.

PAVEMENT FOR AIRCRAFT OPERATIONS.THE CONTRACTOR SHALL REMOVE ALL FOREIGN OBJECTS AND DEBRIS PRIOR TO REOPENING ANY AREA OF

CONTRACTOR SHALL CONFINE OPERATIONS, PERSONNEL AND EQUIPMENT WITHIN THE DESIGNATED WORK AREAS.

NORTH AREA AIRSIDE ACCESS ROAD SHALL REMAIN OPEN TO TRAFFIC AT ALL TIMES.

OF WORK EACH DAY. BARRICADES MUST BE MAINTAINED BY THE CONTRACTOR.BARRICADES ARE TO BE PLACED PRIOR TO THE START OF WORK EACH DAY AND REMOVED AT THE COMPLETION

6.

3.

4.

PAVEMENT MARKINGS

BACKFILL / PAVEMENT REPAIR

CABLING

INSTALLATIONELECTRICAL DUCTBANK

DEMOLITIONEXCAVATION/PAVEMENT

ENTRANCE CLOSURE.HAWTHORNE APRON NORTH

CLOSURE.APRON DURING TAXILANE Z2PROVIDE ACCESS TO MOBILPARTIALLY RESTRICTED TOHAWTHORNE APRON PARKING

TAXILANE Z2 CLOSURE.

TAXILANE Z1 RESTRICTONS.

7

EXISTING DUCTBANK.PROVIDE BUCKET BARRICADES AND MAINTAIN TRAFFIC AROUND MH-7EP-12 AND MH-7EP-13 DURING CABLING THROUGH

BY OTHERS. INSTALLATION WILL REQUIRE RELOCATION OF TEMPORARY AOA FENCE.COORDINATE ELECTRICAL DUCTBANK INSTALLATION FROM STA 29+50 TO 32+00 WITH CONCURRENT HANGAR APRON

IN WRITING TO COTR 30 DAYS PRIOR TO CONSTRUCTION.(2) PLACING TEMPORARY AOA FENCE AROUND EXCAVATION SITE. CONTRACTOR SHALL SUBMIT A SECURITY PLAN FULL TIME SECURITY PERSONNEL TO GUARD EXCAVATION BENEATH OR THROUGH THE EXISTING AOA FENCE OR EXCAVATION/INSTALLATION OF DUCTBANK. CONTRACTOR SHALL MAINTAIN AOA SECURITY FENCE BY (1) PROVIDINGCONTRACTOR TO PROVIDE TEMPORARY SUPPORT TO FENCE AND CROSSING UTILITIES DURING

CONSTRUCTION.BUCKET BARRICADES SHALL BE USED TO DELINEATE CUT/COVER AREAS IN NON-SIDA AREAS WHEN UNDER

APRON SHALL BE USED TO PROVIDE ACCESS TO THE MOBIL APRON DURING WORK IN SUBAREA 2D.WORK IN SUBAREAS 2C AND 2D MAY NOT BE CONSTRUCTED SIMULTANEOUSLY. THE WESTERN LANE OF HAWTHORNE

AIRCRAFT MUST HAVE BYPASS CAPABILITY ON TAXILANE Z1. (SEE SUBAREA 2B TEMPORARY MARKING GN03.0008)WORK IN SUBAREA 2B SHALL NOT BE CONSTRUCTED UNTIL WORK IN SUBAREA 2A AND WORK AREA 3 IS COMPLETED.

TEMPORARY MARKING GN03.0008)WORK IN SUBAREA 2A SHALL BE COMPLETED PRIOR TO PAVING IN WORK AREAS 3 AND 4. (SEE SUBAREA 2A

(BY OTHERS)APRON

HANGAR

(BY OTHERS)HANGAR

UNITED AIRLINES

FBO APRONHAWTHORNE

(TYP.) 30’

SEE SPEC. REQ. 1SUBAREA 2A

SEE SPEC. REQ. 5

SEE SPEC. REQ. 6

PERMITTED FROM JAN 13, 2013 TO JAN 26, 2013.NOTE: NO TAXILANE OR APRON CLOSURES WILL BE

265

265 265265

265 265

265

265

265

265

265

270

270 270

270

270

270

270

270270

270270

270

270

270

270

270

270

270

270

270

270

270

270

270

270 66’

SEE SPEC. REQ. 4

SEE SPEC. REQ. 2SUBAREA 2B

SEE SPEC. REQ. 3SUBAREA 2C

SEE SPEC. REQ. 3SUBAREA 2D

TLOFAT/L Z1

66’

DA

SH 8 Q

400 T

LO

FA

GR

OU

P V T

LO

FA

DA

SH 8 Q

400 T

LO

FA

STAGING AREA

SEE SPEC. REQ. 7

NORTH AREA AIRSIDE ACCESS ROAD 275

275

275

275275

275

275

275

2752

75

275

275

275

275

275

275

275

275

275

275

275

275

275

275

276

278

278

279

280

280

280

280

CARGO BUILDING 6

BUILDING

EXISTING

BUCKET BARRICADES

AOA FENCE

TEMPORARY FENCE

2

1

GN03.0007

GN03.0007

M

25+00

26+00

27+00

SIG

N

SUBAREA 2DSCALE: 1" = 40’

SUBAREA 2CSCALE: 1" = 40’

275

275

N

PROFILE

8’ CHAIN LINK FENCE



LEGEND:

NOTES:

1.

HANDHOLE

PROPOSED

SHOULDER

PROPOSED

APRON

PROPOSED

DUCTBANK

PROPOSED

No.

STRUCTURE NORTHING EASTING TYPE OF STRUCTURE

112098.2413 102697.6792 272.1

112098.2413 102403.6798

112098.2413 102109.6804 276.5

274.0

ELEV.

TOP OF GRADE

HANDHOLE

HANDHOLE

HANDHOLE

HH-1

HH-2

HH-3

2.

DU

CT

BA

NK

SU

BA

RE

A 1

A

3.

CLEAR OF OTHER UTILITIES.UTILITIES/STRUCTURES AS REQUIRED. MAINTAIN A MINIMUM 12"FIELD ADJUST ALIGNMENT ABOVE OR BELOW UNDERGROUND

DUCTBANK INSTALLATION.RESTORE PAVEMENT MARKINGS FOLLOWING SUBAREA 1A

AND PAVEMENT REPAIR DETAILS.SEE SHEET EL07.0008 FOR DUCTBANK SECTION DETAILS

SEE SHEET EL07.0007 FOR HANDHOLE DETAILS.

4.

PLAN

7/20/121

1

ADDENDUM NO. 1- ADJUST COORDINATES

MANHOLETIE INTO EXISTING

(BY OTHERS) HANGAR

UNITED AIRLINES

2132 275.93

DEBRIS FENCE

DEBRIS FENCE

GA

TE

EEBOX

EEBOX

TRANS

3131

272.38

SIGN

GA

TE

DEBRIS FENCE

CV06.0003

IA1201CV060003.DGN

PLAN AND PROFILE

COMMUNICATIONS DUCTBANK

51

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200


AS SHOWN


1 of 1GKF

DRH

FDH

REZ


MAY 24, 2012

SML

of 73

RES

AU

TO PIL

OT D

RIV

E

M

270

SEE NOTE 3

DUCTBANK2W-4" COMM

M M M

M

0 100

SCALE IN FEET

50 50

HH

HH HH

2

HH

0100

SC

ALE I

N F

EE

T

50

50

3

1

3021

6+00 5+00 2+003+004+00

0+00

1+00

300

290

280

270

260

250

300

290

280

270

260

250

HH

3

HH

2

HH

1

HH

EXISTING GROUND

(FIE

LD V

ERIF

Y D

EP

TH)

WA

TE

R M

AIN

8+00 2+00 0+006+00 4+00

3021

CO

VE

R

36"

MIN.

0+75.0

0

3+69.0

0

6+63.0

0

275

275

275

275

275275

275

275

2 3

EL07.0008 EL07.0007

AS SHOWN

MAH

ACKJAV

EL00.0001

IA1201EL00001.DGN

GENERAL ELECTRICAL NOTES, LEGEND

AND ABBREVIATIONS55 of 73

1 ADDENDUM NO. 1 - LEGEND REVISIONS

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER


AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT

REVISION DATE

DATE

NO.

WASHINGTON DULLES INTERNATIONAL AIRPORTWASHINGTON, D.C.

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

MAY 24, 2012

NOTES FOR TEMPORARY ELECTRICAL WORK:

ABBREVIATIONS:

A, AMP - AMPERE

AFL - AIRFIELD LIGHTING

BCU - BARE COPPER

CCR - CONSTANT CURRENT REGULATOR

CKT - CIRCUIT

CND - CONDUIT

CTL - CENTERLINE

COTR - CONTRACTING OFFICER’S

TECHNICAL REPRESENTATIVE

CPSE - COUNTERPOISE

CTBC - CEMENT TREATED BASE COURSE

DB - DUCTBANK

ELS - EDGE LIGHTING SYSTEM

ERGL - ELEVATED RUNWAY GUARD LIGHT

EXIST - EXISTING

G, GND - GROUND

HH - HANDHOLE

IAD - INTERNATIONAL AIRPORT AT DULLES

ILC - INDIVIDUAL LIGHT CONTROLLER

JB - JUNCTION BOX

KV - KILO-VOLT

MH - MANHOLE

MWAA - METROPOLITAN WASHINGTON

AIRPORT AUTHORITY

LEGEND:

SIGN

GENERAL ELECTRICAL NOTES: GENERAL ELECTRICAL NOTES (CONTINUED):

SIGN

NIC - NOT IN CONTRACT

PVC - POLYVINYL CHLORIDE

PVMT - PAVEMENT

REL - RUNWAY ENTRANCE LIGHT

RGL - RUNWAY GUARD LIGHT

RGS - RIGID GALVANIZED STEEL

RMVD - REMOVED

R/W or RW - RUNWAY

RWSL - RUNWAY STATUS LIGHTS

SCH - SCHEDULE

THL - TAKEOFF HOLD LIGHT

T/L - TAXILANE

T/W or TW - TAXIWAY

TYP - TYPICAL

V - VOLT

W - WATT

XFMR - TRANSFORMER

1. ALL T/W EDGE LIGHTING, INCLUDING LIGHTED SIGNS TO REMAIN ACTIVE WHILE

PORTIONS ARE CLOSED FOR PHASED CONSTRUCTION, SHALL BE MAINTAINED

EXCEPT AS SHOWN ON LAYOUT SHEETS OR APPROVED BY THE COTR.

2. T/W EDGE LIGHTS SHALL BE PROTECTED AT ALL TIMES. WHERE WORK IS INTO THE

SHOULDER NEAR A T/W EDGE LIGHT, THE FIXTURE SHALL BE REMOVED AND THE

BASE SHALL BE STEEL PLATED UNTIL WORK IN THE AREA IS COMPLETED. USE

EXISTING L-861T FIXTURE, NEW ISOLATION TRANSFORMER AND NEW CABLES WITH

L-823 CONNECTORS FOR REINSTALLATION OF EXISTING LIGHT BASE.

3. TEMPORARY CABLING MAY BE USED TO MAINTAIN CIRCUIT CONTINUITY, IN

ACCORDANCE WITH SPECIFICATIONS. TEMPORARY CABLE INSTALLED ABOVE

GROUND SHALL BE IN RIGID GALVANIZED STEEL CONDUIT, FASTENED TO PAVEMENT

AT MAXIMUM 4’ SPACING. CABLE ACROSS SURFACES SHALL BE PLACED BEHIND

BARRICADES USED TO CLOSE PORTIONS OF T/Ws OR OTHER SURFACES. IN TURF

AREAS, TEMPORARY "JUMPER" CABLE SHALL BE DIRECT BURIED APPROXIMATELY

6" TO 12" BELOW SURFACE GRADE.

4. TEMPORARY CABLE CONNECTIONS SHALL BE MADE AT LIGHT BASES OR

HANDHOLES AS REQUIRED BY A PARTICULAR CONSTRUCTION PHASE OR

SEQUENCE. THE PLAN FOR TEMPORARY CONNECTIONS SHALL BE SUBMITTED

TO THE COTR FOR APPROVAL PRIOR TO INTERRUPTING A LIGHTING CIRCUIT.

ALL CONNECTIONS FOR AFL CIRCUITS SHALL BE MADE WITH APPROPRIATE

SIZE L-823 CONNECTORS. RECOMMENDATIONS FOR TEMPORARY "JUMPER"

CABLE ARE SHOWN ON LAYOUT SHEETS WHERE APPLICABLE, AND ARE

BASED ON AVAILABLE CIRCUIT INFORMATION.

16. ALL ELECTRICAL WORK EITHER SHOWN OR PERFORMED DUE TO WORK SHOWN ON

THESE DRAWINGS SHALL CONFORM TO THE NEC, LATEST EDITION, AND ANY FEDERAL,

LOCAL, INDUSTRY OR AIRPORT REGULATIONS OR STANDARDS, GUIDELINES, STANDARD

PRACTICES OR AUTHORITY HAVING JURISDICTION. IN THE CASE OF OVERLAP, THE MOST

STRINGENT REQUIREMENTS SHALL PREVAIL.

17. COORDINATE ALL WORK PERFORMED ON AIRFIELD LIGHTING CIRCUITS WITH IAD EXTERIOR

ELECTRIC SHOP (703-572-2836) AND AIRPORT OPERATIONS A MINIMUM OF TEN WORKING

DAYS PRIOR TO THE START OF WORK. ACTIVITIES PERFORMED IN THE AIRFIELD LIGHTING

VAULT SHALL BE LIMITED TO CONTRACTOR PERFORMED LOCK-OUT/TAG-OUT OF AFFECTED

CIRCUITS AND SHALL BE SUPERVISED BY IAD EXTERIOR ELECTRIC SHOP.

18. ENSURE PROPER HANDLING OF LIGHT FIXTURES DURING REMOVAL, STORAGE AND

INSTALLATION.

19. EXISTING EDGE LIGHT FIXTURES SHALL BE REMOVED AND TURNED OVER TO THE EXTERIOR

ELECTRIC SHOP, UNLESS OTHERWISE DIRECTED BY THE COTR.

20. WHERE MEDIUM VOLTAGE DUCTBANK CROSSES EXISTING AIRFIELD LIGHTING DUCTBANK

OR CONDUIT, MEANS AND METHODS TO PROTECT THE EXISTING DUCTBANK AND CIRCUITING

SHALL BE USED. ANY DAMAGE TO CONDUIT, DUCTBANK OR CIRCUIT OPERATION SHALL BE

REPAIRED IMMEDIATELY BY THE CONTRACTOR, AT NO ADDITIONAL COST TO THE AUTHORITY.

CONTRACTOR SHALL KEEP ON HAND AN ADEQUATE AMOUNT OF MATERIALS TO MAKE SUCH

REPAIRS IMMEDIATELY.

21. THE TERMS AND ABBREVIATIONS "TAXIWAY (T/W)" AND "TAXILANE (T/L)" ARE USED

INTERCHANGEABLY THROUGHOUT THE PROJECT DRAWINGS AND SPECIFICATIONS AND SHALL

BOTH REFER TO THE TAXILANE AND ASSOCIATED EQUIPMENT INSTALLED..

1. THE LOCATION OF UNDERGROUND UTILITIES AS INDICATED ON PLANS HAS BEEN

OBTAINED FROM EXISTING RECORDS. NEITHER THE AUTHORITY NOR THE ARCHITECT

/ENGINEER ASSUMES ANY RESPONSIBILITY WHATSOEVER IN RESPECT TO THE ACCURACY,

COMPLETENESS, OR SUFFICIENCY OF THE INFORMATION SHOWN. THERE IS NO

GUARANTEE, EITHER EXPRESSED OR IMPLIED, THAT THE LOCATIONS, SIZE AND TYPE

OF MATERIALS OF EXISTING UNDERGROUND UTILITIES INDICATED ARE REPRESENTATIVE

OF THOSE TO BE ENCOUNTERED IN THE CONSTRUCTION. IT SHALL BE THE CONTRACTOR’S

RESPONSIBILITY TO DETERMINE THE ACTUAL LOCATION OF ALL SUCH FACILITIES,

INCLUDING SERVICE CONNECTIONS TO UNDERGROUND UTILITIES. PRIOR TO

CONSTRUCTION, THE CONTRACTOR SHALL NOTIFY THE COTR OF HIS OPERATIONAL

PLANS. IN THE EVENT AN UNEXPECTED UTILITY INTERFERENCE IS ENCOUNTERED

DURING CONSTRUCTION, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE COTR.

ANY SUCH MAINS AND/OR SERVICES DISTURBED BY THE CONTRACTOR’S OPERATIONS

SHALL BE RESTORED IMMEDIATELY AT HIS EXPENSE.

2. THE LIGHTING CIRCUITS AND HOMERUN CABLES SHALL BE MARKED AND IDENTIFIED

AT ALL POINTS ACCESSIBLE TO THESE CIRCUITS IN ACCORDANCE WITH SPECIFICATION

SECTION L-108, PARA 108-3.5.

3. LOCATION SHOWN FOR EXISTING CABLES/DUCT IS APPROXIMATE. THE CONTRACTOR

SHALL EXERCISE CAUTION AND USE HAND EXCAVATION FOR ANY EXCAVATION IN THE

VICINITY OF EXISTING INSTALLATIONS. ANY DAMAGE SHALL BE REPAIRED BY THE

CONTRACTOR AT NO COST TO THE AUTHORITY. DISTURBED AREAS OUTSIDE PAVEMENT

AREAS SHALL BE RESTORED TO ORIGINAL SURFACE ELEVATION, RAKED SMOOTH AND

SEEDED.

4. TRENCHES SHALL NOT BE LEFT OPEN WHEN A T/W OR T/L IS OPERATIONAL AND CONDUCTOR

ENDS SHALL NOT REMAIN EXPOSED TO THE WEATHER.

5. EXISTING AIRFIELD LIGHTING SYSTEM SHALL BE KEPT IN OPERATION DURING THE

THE CONSTRUCTION UNLESS OTHERWISE SPECIFIED OR PRIOR APPROVAL HAS BEEN

OBTAINED FROM THE COTR. THIS INCLUDES ALL R/W AND T/W OR T/L LIGHTING ON ACTIVE

PORTIONS. PROVIDE PLAN FOR TEMPORARY SPLICES OF PRIMARY CABLE TO MAINTAIN

CIRCUIT CONTINUITY FOR COTR APPROVAL PRIOR TO INTERRUPTING ANY CIRCUIT.

COORDINATE WITH THE ELECTRICAL MAINTENANCE SHOP FOR SHUTTING OFF LIGHTING

CIRCUITS IN AFL VAULTS.

6. ANY UNPROTECTED CABLE (DIRECT BURIED) ENCOUNTERED THAT IS VERIFIED AS NOT

ABANDONED IN PLACE SHALL BE PLACED IN SPLIT DUCT OF APPROPRIATE SIZE AND

CONCRETE ENCASED THROUGH THE AREA OF CONSTRUCTION. CONTRACTOR SHALL

TAKE ALL REASONABLE MEASURES TO AVOID HAVING TO CUT AND SPLICE DIRECT

BURIED CABLE. BE SURE TO NOTE SPLIT DUCT PORTIONS ON AS-BUILTS.

7. THE CONTRACTOR SHALL STAKE OUT THE ROUTE FOR NEW CONDUITS AND OBTAIN

COTR APPROVAL BEFORE STARTING THE TRENCHING AT EACH SITE.

8. SEE CIVIL SERIES DRAWINGS FOR CIVIL DEMOLITION AND CONSTRUCTION, STRIPING

AND OTHER CIVIL ITEMS OF WORK.

9. FOR ELECTRICAL DUCTBANK LAYOUTS, SEE DRAWINGS EL02.0004 THROUGH EL02.0007

AND FOR ELECTRICAL DUCTBANK AND ASSOCIATED EQUIPMENT DETAILS, SEE

DETAILS SPECIFIC TO ELECTRIC DUCTBANK AND MANHOLE INSTALLATION.

10. WATER MAY NEED TO BE PUMPED OUT OF EXISTING MANHOLES, HANDHOLES AND LIGHT

BASES. THIS IS CONTRACTOR’S RESPONSIBILITY AND SHALL BE INCIDENTAL TO THE

WORK, WITH NO SEPARATE PAYMENT. DISPOSAL SHALL BE IN ACCORDANCE WITH

APPLICABLE LAWS AND REGULATIONS.

11. ALL CIRCUITS AFFECTED BY THIS PROJECT SHALL BE MEGGERED PRIOR TO THE START

OF AND AT THE COMPLETION OF WORK. PORTIONS OF CIRCUITS INSTALLED NEW UNDER

THIS PROJECT SHALL BE MEGGERED SEPARATELY AND SHALL MEET A MINIMUM OF 50

MEGAOHMS. ANY CIRCUITS NOT MEETING THEIR ORIGINAL MEGGER READING OR NEW

PORTIONS NOT MEETING THE 50 MEGAOHMS MINIMUM SHALL BE REPAIRED BY THE

CONTRACTOR AT NO ADDITIONAL COST TO THE AUTHORITY. REMEDIAL REPAIRS INCLUDE

REPLACEMENT OF SPLICES, TRANSFORMERS, L-824 CONDUCTOR, ETC.

12. COUNTERPOISE AND GROUND SYSTEMS ARE TWO SEPARATE SYSTEMS AND SHALL NOT BE

CONNECTED UNLESS SHOWN ON THESE PLANS.

13. UNLESS OTHERWISE NOTED, FURNISH AND INSTALL ALL EQUIPMENT REQUIRED FOR

CONTRACT COMPLETION. ALL EQUIPMENT AND MATERIALS FURNISHED UNDER THIS CONTRACT

SHALL BE FACTORY TESTED WITH TEST RESULTS SUBMITTED TO THE COTR FOR APPROVAL.

PRIOR TO THE INSTALLATION OF ANY ELECTRICAL EQUIPMENT, CONTRACTOR SHALL SUBMIT

SHOP DRAWINGS FOR APPROVAL AND PROVIDE A MANUFACTURER’S REPRESENTATIVE TO

TRAIN CONTRACTOR AND AIRPORT PERSONNEL ON APPROPRIATE EQUIPMENT INSTALLATION

(LIGHT BASE INSTALLATION, SIGN INSTALLATION, AND OTHERS AS APPLICABLE).

14. UNLESS OTHERWISE NOTED, DO NOT CUT, TRENCH, DEMOLISH OR MAR EXISTING PAVEMENT.

TAKE APPROPRIATE MEASURES TO PROTECT EXISTING PAVEMENT. ANY DAMAGE TO PAVEMENT

SHALL BE REPAIRED AT CONTRACTOR’S EXPENSE.

15. WHERE A SEPARATE EQUIPMENT GROUNDING CONDUCTOR IS NOT SHOWN ON THE DRAWINGS,

PROVIDE A GROUNDING CONDUCTOR SIZED IN ACCORDANCE WITH NFPA 70, NATIONAL ELECTRICAL

CODE, LATEST EDITION.

NEW ELEVATED L-861T T/W EDGE LIGHT ON NEW LIGHT BASE

NEW ELEVATED L-861T T/W EDGE LIGHT ON NEW LIGHT BASE

IN 36" CORE, CONNECTED TO EXISTING CONDUIT

NEW L-867B LIGHT BASE USED AS JUNCTION BOX IN 36" CORE

EXISTING L-861T T/W EDGE LIGHT

NEW 2" CONDUIT WITH NEW 2-1/C#6, 5KV,

L-824C CONDUCTOR

NEW DUCTBANK. SIZE AS INDICATED. SEE NOTE 9.

EXISTING CONDUIT WITH NEW 2-1/C#6, 5KV,

L-824C CONDUCTOR

EXISTING CONDUIT WITH CABLE TO BE REMOVED

EXISTING CONDUIT

EXISTING SIGN TO BE REMOVED, STORED AND

REINSTALLED

EXISTING SIGN

NEW MANHOLE

EXISTING CONDUIT TO BE REMOVED

EXISTING EDGE LIGHT FIXTURE TO BE REMOVED

1

A

Lic. No. 038342

BRIAN R. PHILLIPS

INI

GRI

VFOHTLAE

WN

OM

MO

C

PR

OF

ESSIONAL ENG

INE

ER

7/20/2012

D

1

INSETNOT TO SCALE

1

1

1"=50’

EL02.0001

IA1201EL02001.DGN

MAH

ACKJAV

PROPOSED LIGHTING AND

DUCTBANK CABLING PLAN 157 of 73

CM

D

b

b

CONC

RIP-RAP

304-D

b

RIP-RAP

RIP-R

AP

RIP-RAP

RIP-RAP

RIP-RAP

TREE LINE

GUARD RAIL

RIP-RAP

12" WL(R)

WL(R)



WL(R)

0+00 1+00 2+003+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00

UAL HANGAR

T/W Y

T/W Z

T/L Z1

UAL HANGARAPRON

Z1EL-01

Z1EL-05

Z1EL-12 Z1EL-14

Z1EL-15

Z1EL-24

2 SPACES@ 51.15’

10’ (TYP)

S1-1

2

S1-1

5

3 SPACES

@ 109.59’

51.56’75.70’

51.56’ 50.15’

Z1EL-11

Z1EL-10

Z1EL-20

2 SPACES @ 102.91’ 2 SPACES @ 88.65’99.47’

7EP-20

7EP-21

7EP-22

PROPOSED 6W-5" DBPW1: 3-1/C#500 KCMIL, 15KV & 1#4/0 GNDPW2: 3-1/C#500 KCMIL, 15KV & 1#4/0 GND



AIRCRAFT MAINTENANCE HANGAR

AIRCRAFT MAINTENANCE HANGAR APRON

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER


AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT

REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

MAY 24, 2012

NOTES

NORTH

SCALE IN FEET

0 50 100

7/20/2012

1. SEE EL00.0001 FOR GENERAL ELECTRICAL NOTES, LEGEND AND

ABBREVIATIONS.

2. SEE EL09.0001 FOR LIGHTING SCHEDULE.

3. FOR 15KV ELECTRICAL DUCTBANK, SEE ELECTRICAL DRAWINGS,

EL02.0004 THROUGH EL02.0007.

4. EXISTING SIGN ON NEW FOUNDATION. SEE EL07.0005.

5. EXISTING LIGHT FIXTURE TO REMAIN IN PLACE.

6. SEE EL06.0001 FOR ADDITIONAL CABLE AND TERMINATION

INFORMATION.

7. PROVIDE 2-1/C#6, 5KV FROM NEW TO EXISTING ADJACENT

FIXTURES.

8. 2-2" CONDUITS SHALL BE COMBINED TO BECOME A 2W-2" DUCTBANK

FOR T/W CROSSING. PLACE 2W-2" DUCTBANK ON TOP OF 6W-5"

DUCTBANK DURING INSTALLATION. 2W-2" DUCTBANK SHALL HAVE

NO LESS THAN 2" CLEAR BETWEEN CONDUITS AND 3" FROM EDGE OF

CONDUIT TO EXTERIOR OF CONCRETE ENVELOPE. CENTER 2W-2"

DUCTBANK ON TOP OF 6W-5" DUCTBANK AND INSTALL COUNTERPOISE

ON TOP OF 2W-2" DUCTBANK. MIN. 22" CLEAR FROM TOP OF 2W-2" TO

FINAL GRADE. SEE INSET.

7EP-20

7EP-21

Z1EL-24

5’-0" 5’-0"

20’-0" 20’-0"

T/L Z1

STOP

STOP

1W-2" CND WITH2-1/C #6, 5KV

L-824C (CKT Z1)


L-824C (CKT Z1)

LIMIT OF PCC APRON

CONNECT TO EXISTINGCONDUIT


L-824C (CKT Z1)

CONNECT TOEXISTING CONDUIT

EXISTING 1W-2" CND WITH NEW2-1/C #6, 5KV L-824C (CKT Z1)

EXISTING 1W-2" CND WITHNEW 2-1/C #6, 5KV L-824C (CKT Z1)

EXISTING 1W-2" CND WITHNEW 2-1/C #6, 5KV L-824C (CKT Z1)

LIMIT OFAC SHOULDER

CONNECT TOEXISTING CONDUIT

EXISTING 1W-2" CND WITH NEW2-1/C #6, 5KV L-824C (CKT Z1)

SPLICE INTO EXISTINGAFL CIRCUIT Z1

NEW CONDUIT EXTENSION FORREMOVED FIXTURE. SEE DETAIL 1,

SHEET EL07.0004.

S1-13

12"

W12"

WL(R)

SEE NOTE 5

SEE NOTE 4

SEE NOTE 8

EXISTING LIGHT

L-867B JB

6W-5" DB

CONNECT 1W-2" CND TO EXISTING LIGHT BASE

2W-2" DB

1W-2" CND

L-867B JB

CONNECT 1W-2" CND TO EXISTING LIGHT BASE

1W-2" CND

STOP

S1-1

2

S1-13

A

Lic. No. 038342

BRIAN R. PHILLIPS

INI

GRI

VFOHTLAE

WN

OM

MO

C

PR

OF

ESSIONAL ENG

INE

ER

MATCHLINE SEE SHEET EL02.0002

1 ADDENDUM NO. 1 - DUCT CROSSING

N

D

M

MM

23+00

24+00

25+00

26+00 27+00

28+00

29+00

30+00

31+00

EL02.0004

IA1201EL020004.DGN


PLAN 1

ELECTRICAL DUCTBANK

0 100

SCALE IN FEET

50 50

MH

MHMH

7EP-22

7EP-217EP-20

60

7/20/12ADDENDUM NO. 1- ADJUST COORDINATES

PROJECT IDENTIFIER

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200


AS SHOWN


1 of 1GKF

DRH

FDH

REZ


MAY 24, 2012

SML

of 73

RES

LEGEND:

NOTES:

1.

2.

MANHOLE

PROPOSED

ELECTRICAL DUCTBANK

PROPOSED

No.

STRUCTURE NORTHING EASTING

ELEV

TOP OF GRADE TYPE OF STRUCTURE

MH-7EP-20 101258.1605111372.9877 274.5 9’x12’x6.5’ MANHOLE

MH-7EP-21 101458.2971111372.9877 273.2 9’x12’x6.5’ MANHOLE

MH-7EP-22 101449.7587111798.5669 271.3 9’x12’x6.5’ MANHOLE

3.

M

4.

5.

APRON

PROPOSED CONCRETE

SHOULDER

PROPOSED ASPHALT

REQUIRED.FIELD VERIFY SIGN S1-13 FOUNDATION LOCATION. DEMOLISH FOUNDATION AS

AS REQUIRED. MAINTAIN A MINIMUM 12" CLEAR OF OTHER UTILITIES.FIELD ADJUST ALIGNMENT AROUND UNDERGROUND UTILITIES/ STRUCTURES

SECTION DETAIL.SEE SHEET EL07.0008 FOR PAVEMENT REPAIR DETAILS AND DUCTBANK

SEE SHEET EL02.0007 FOR DUCTBANK PROFILE.

SEE SHEET EL07.0007 FOR ELECTRICAL MANHOLE DETAILS.

1

1

SHEET NAME

(BY OTHERS)APRON

HANGAR

TAXILANE Z1

(BY OTHERS)HANGAR

UNITED AIRLINEST

AXIW

AY Z

FBO APRONHAWTHORNE

NO

RT

H A

RE

A AIR

SID

E A

CC

ES

S R

OA

D

SIGN

SIGN

CONC

C

SIGN

SIGN

SIGN

C

265

265

265

265

265

265

270

270

270

270

270

270270

270

270

270

270

270

275

275

275

275

275

275

275

275

275

275

275

275

275

(BY OTHERS)POND

MANAGEMENTSTORMWATER

PROPOSED

SEE NOTE 5

1

1

EL07.0008

EL07.0007

CO

N

FENCE

LINK

8’ CHAIN

D

CB

CB

D CB

CB

M

M

M

15+00

16+00

17+00

18+00

19+00

20+00

21+00

22+00

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200


AS SHOWN


1 of 1GKF

DRH

FDH

REZ


MAY 24, 2012

SML

of 73

RES

MANHOLE

PROPOSED

LEGEND:

AOA FENCE

ELECTRICAL DUCTBANK

PROPOSED

M

APRON

PROPOSED CONCRETE

SHOULDER

PROPOSED ASPHALT

EL02.0005

IA1201EL020005.DGN



NOTES:

1.

2.

PLAN 2

ELECTRICAL DUCTBANK

MH

MH

No.


ELEV


MH-7EP-18 101258.1605110494.2841 273.4 9’x12’x6.5’ MANHOLE

MH-7EP-19 101258.1605110994.2841 273.3 9’x12’x6.5’ MANHOLE

7EP-19

7EP-18 3.

0 100

SCALE IN FEET

50 50

4.AS REQUIRED. MAINTAIN A MINIMUM 12" CLEAR OF OTHER UTILITIES.FIELD ADJUST ALIGNMENT AROUND UNDERGROUND UTILITIES/STRUCTURES

SECTION DETAILS.SEE SHEET EL07.0008 FOR PAVEMENT REPAIR DETAILS AND DUCTBANK


SEE SHEET EL07.0007 FOR ELECTRICAL MANHOLE DETAILS.

NO

RT

H A

RE

A AIR

SID

E A

CC

ES

S R

OA

D

61

7/20/12

1

1 ADDENDUM NO. 1- ADJUST COORDINATES

STOP

STOP

SIGN

DI

DI

GATE

DI

GATE

GATE

GATE

628 275.38

SIGN

GATE

HANGARMOBIL

TA

XIW

AY Z

TAXILANE Z2

FBO APRONMOBIL

265

265

265

265

270

270

270

270

270

270

275

275

275

275

1

1

EL07.0007

EL07.0008

N

IP

IP

IP

CE

C

E

SS

FENCE

LINK

8’ CHAIN

CB

M M M

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200


AS SHOWN


1 of 1GKF

DRH

FDH

REZ


MAY 24, 2012

SML

of 73

RES

1+00

2+00

3+00

5+0011+00 6+007+008+009+0010+00

12+00

13+00

14+00

4+00

0+00

MANHOLE

PROPOSED

LEGEND:

AOA FENCE

ELECTRICAL DUCTBANK

PROPOSED

M

APRON

PROPOSED CONCRETE

SHOULDER

PROPOSED ASPHALT

EL02.0006

IA1201EL020006.DGN


0 100

SCALE IN FEET

50 50

PLAN 3

ELECTRICAL DUCTBANK

NOTES:

1.

2.

MH MH MH

MH

No.


ELEV


MH-7EP-15 109994.2841 101972.6504 281.6 9’x12’x6.5’ MANHOLE

MH-7EP-16 109994.2841 101610.9054 9’x12’x6.5’ MANHOLE

MH-7EP-17 109994.2841 101258.1605 276.2 9’x12’x6.5’ MANHOLE

277.7

3.

4.

7EP-14

EX. MANHOLEMH-7EP-14 109554.2849 101992.0570 280.8

5.

6.

62

7.

DAMAGED OR IMPACTED BY DUCTBANK INSTALLATION.CONTRACTOR SHALL PROTECT UNDERDRAINS AND REPAIR ANY THAT AREBENEATH THE PAVEMENT SECTION. UNDERDRAIN LOCATIONS ARE UNKNOWN.PORTIONS OF PARKING LOT ARE POROUS PAVEMENT WITH UNDERDRAINS

AS REQUIRED. MAINTAIN A MINIMUM 12" CLEAR OF OTHER UTILITIES.FIELD ADJUST ALIGNMENT AROUND UNDERGROUND UTILITIES/STRUCTURES

EXCAVATION/INSTALLATION OF DUCTBANK.CONTRACTOR PROVIDE TEMPORARY SUPPORT OF FENCE DURING

THROUGH THE PARKING LOT.RESTORE PAVEMENT MARKINGS FOLLOWING DUCTBANK INSTALLATION

SECTION DETAILS.SEE SHEET EL07.0008 FOR PAVEMENT REPAIR DETAILS AND DUCTBANK


SEE SHEETS EL07.0007 FOR ELECTRICAL MANHOLE DETAILS.

LINK FENCE

8’ CHAIN

7/20/121

1

ADDENDUM NO. 1- ADJUST COORDINATES

7EP-17 7EP-16 7EP-15

SHELTER

BUS

2102 281.46

1103 277.10

CO

NC

DIT

CH

1093 279.61

BUS STOP

BUS STOPC

TR

TR

605 277.79

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

PARKING

CONC

PARKINGPARKING

PARKING

PARKING

PARKING

OPEN STORAGEPARKING

PARKING

PARKING

PARKING

BUS STOP

CONC

BUS STOP

CONC

TA

XIW

AY Z

270

275

275

275

276

278

278

279

280

280

280

280

CARGO BUILDING 6

NO

RT

H A

RE

A AIR

FIE

LD A

CC

ES

S R

OA

D

1

1

EL07.0008

EL07.0007

REBAR CAGE FOR L-867 BASENOT TO SCALE

EL07.0002

2

EL02.0001

3" MIN. CLEAR

L-867B BASE

2" PVC CONDUIT

(3) #4 REBAR RINGS

SPACED AT 8"+/- O.C.

MIN. 3" CONCRETE

COVER ALL SIDES

NOTE FOR REBAR CAGE:

1. USE CAUTION WHEN PLACING CONCRETE SO

AS NOT TO DISPLACE THE REBAR CAGE.

(5) #4, 16" LONG REBAR

EQUAL SPACING (72 DEG),

WELDED AND TIED TO RING

(INSIDE) (5) #4, 16" LONG REBAR

EQUAL SPACING (72 DEG),

WELDED AND TIED TO RING

(INSIDE)

NOT TO SCALE

INSTALLATION OF L-867 LIGHT BASE

AND L-861T FIXTURE WITH 36" CORE

EL07.0002

1

EL02.0001

STEP 1

12" MIN.

12"

MIN.

36" DIA.

1/8" MUD PLATE AND 5/8" PLYWOOD,

OR 3/4" STEEL PLATE

CONCRETE ENCASE P-6102" RIGID PVC CND

MANUFACTURER APPROVED

SETTING JIG

L-867 ADJUSTABLE BASE

STEP 3

STEP 2

T/W EDGE LIGHT, L-861T

BREAKABLE COUPLING

AND DISCONNECT (METAL)

L-830 ISOLATION TRANSFORMER

PULL NEW PRIMARY CABLE

THROUGH 2" CND

SECONDARY

TRANSFORMER LEAD

L-823 CONNECTOR (TYP)

3’ SLACK (TYP)

PCC

6" MIN.

SEE NOTE 9

2" CND MFG ADAPTER

6" MIN.

NOTES FOR INSTALLATION OF NEW ELEVATED L-861T T/W

EDGE LIGHT ON NEW LIGHT BASE IN 36" CORE OR L-867B

JUNCTION BOX

1. USE MANUFACTURER’S SETTING JIG FOR PROPERLY ALIGNING THE BASE AND FOR

PREVENTING MOVEMENT DURING CONCRETE ENCASEMENT.

2. ALL CONDUIT TO BE SUPPORTED DURING CONSTRUCTION AS REQUIRED. SURVEY

LOCATION OF COVER PLATE BULLSEYE.

3. LIGHT BASES SHALL BE L-867 SIZE B, CLASS 1B, ADJUSTABLE WITH HUBS, INTERNAL

AND EXTERNAL GROUND STRAPS AND PRE-DRILLED CONDUIT OPENINGS. BOTTOM

SECTION TO BE 18-7/8" IN HEIGHT; ADJUSTABLE TOP SECTION TO BE 10-3/8" IN

HEIGHT. LIGHT BASE SHALL BE CAPABLE OF BEING ADJUSTED TO A MAXIMUM HEIGHT

OF 28" USING MANUFACTURER PROVIDED MEANS OF ADJUSTMENT. NO FIELD

MODIFICATIONS TO LIGHT BASE WILL BE ALLOWED.

4. ALL PROPOSED LIGHTING LOCATIONS SHALL BE APPROVED BY THE COTR PRIOR TO

START OF INSTALLATION.

5. PRIOR TO CORING, REMOVE CONDUCTOR IN CONDUIT TO BE INTERCEPTED BY

UNPLUGGING L-823 CONNECTOR IN ADJACENT FIXTURES. DETERMINE DEPTH OF

CONDUIT BETWEEN LIGHTS WHILE LIGHT BASES ARE OPEN; ADD 12" FOR

APPROXIMATE CORE DEPTH.

6. CORE TO DEPTH DETERMINED BY NOTE 5. VERIFY DEPTH OF CONDUIT AND 12" OF

ENCASEMENT UNDERNEATH LIGHT BASE.

7. INSTALL A FACTORY CONDUIT COUPLING ONTO EXISTING CONDUITS. FOR

CONNECTION FROM LIGHT BASE TO EXISTING CONDUIT, USE 2" DIAMETER RIGID PVC

SCHEDULE 40 CONDUIT. MEASURE LENGTHS NEEDED TO EXTEND CONDUIT AND

INSTALL. IF A COUPLING WITH NO INTERNAL STOP IS USED OR IF CONDUIT IS BENT

INTO PLACE, ENSURE THAT NO LESS THAN 1" OF COUPLING IS MATED TO EACH END

OF CONDUIT. NO FLEXIBLE CONDUIT MAY BE USED.

8. INSTALL LIGHT BASE AT A DEPTH THAT WILL ALLOW RIGID CONDUIT TO BE LEVEL

FROM EXISTING CONDUIT TO LIGHT BASE. CONNECT CONDUIT TO LIGHT BASE.

CONCRETE ENCASE TO THE TOP OF THE UNEXTENDED LIGHT BASE SHOWN IN STEP

1.

9. AFTER CONCRETE ENCASEMENT HAS CURED, EXTEND TOP SECTION TO GRADE

(MINIMUM 6" EXTENSION OF TOP SECTION) AND ADJUST TO PROPER ELEVATION (TOP

FLANGE OF BASE SHOULD BE APPROXIMATELY 1/2" ABOVE ADJACENT FINISHED

GRADE ) AND REPLACE COVER PLATE. FILL ANNULAR SPACE WITH CONCRETE,

SLOPING SURFACE SLIGHTLY TO DRAIN AWAY FROM THE LIGHT BASE, MATCHING

ADJACENT PAVEMENT. PROVIDE BROOM FINISH.

10. AFTER THE ENCASEMENT TO GRADE HAS CURED, INSTALL BASE PLATE, FIXTURE,

ISOLATION TRANSFORMER, CABLE AND CONNECT TO NEW CABLE AS SHOWN IN

STEP 3.

11. DO NOT REUSE SHIPPING BOLTS INCLUDED WITH THE ADJUSTABLE BASE FOR

LIGHT FIXTURE INSTALLATION. USE ONLY STAINLESS STEEL BOLTS

MANUFACTURED FOR LIGHT FIXTURE INSTALLATION. USE INDUSTRY STANDARD

ANTI-SEIZE COMPOUND AND TWO PIECE LOCK WASHERS AND TORQUE PER

MANUFACTURER’S INSTRUCTIONS.

12. CONTRACTOR SHALL HAVE A MANUFACTURER’S REPRESENTATIVE ON SITE TO AID

IN THE INITIAL INSTALLATION OF LIGHT BASES.

13. LIGHT POSITION TOLERANCES:

a. LONGITUDINAL: –2’ FROM STATIONING

b. TRANSVERSE: – FROM LINE OF LIGHTS

c. BASE ORIENTATION: PARALLEL TO LINE OF T/W LIGHTS –1/2 DEGREE

d. LEVEL: –1/2 DEGREE

14. THIS DETAIL MAY ALSO BE USED FOR INSTALLATION OF L-867B LIGHT

USED AS JUNCTION BOX. NEW CONDUIT SHALL BE USED INSTEAD OF

EXISTING: SEE DETAIL 4 ON EL07.0004 FOR CONDUIT INSTALLATION.

REPLACE T/W EDGE LIGHT AND BASE PLATE WITH A 3/4" STEEL

PLATE. PROVIDE (4) 2" CONDUIT HUBS WITH MANUFACTURER

SUPPLIED PLUGS FOR ALL UNUSED HUBS.

AS SHOWN

MAH

ACKJAV

ELECTRICAL DETAILS 2

EL07.0002

IA1201EL07002.DGN

66 of 73

1 7/20/2012ADDENDUM NO. 1 - NOTE REVISIONS

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER


AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT

REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

MAY 24, 2012

2" CND

24"

L-867 ADJUSTABLE BASE

ADJUST TO GRADE

P-610 TO GRADE

L-867, SIZE B, CLASS 1B ADJUSTABLE

WITH GROMMETS. (18-7/8" BOTTOM SECTION)

A

Lic. No. 038342

BRIAN R. PHILLIPS

INI

GRI

VFOHTLAE

WN

OM

MO

C

PR

OF

ESSIONAL ENG

INE

ER

1

1

1

EXISTING LIGHT BASE

EXISTING CONCRETEENCASEMENT

EXISTING ISOLATIONTRANSFORMER

1

AS SHOWN

MAH

ACKJAV


EL07.0003

IA1201EL07003.DGN

67 of 73

1 7/20/2012ADDENDUM NO. 1 - ADDED DETAIL

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER


AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT

REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

MAY 24, 2012

NOTES FOR CONDUIT CONNECTION TO EXISTING LIGHT BASE

REMOVE LIGHT FIXTURE. REINSTALL

WITH NEW STAINLESS STEEL BOLTS.

RESTORE PAVEMENT

NEW CONCRETE ENCASEMENT, P-610

18"

MIN.

3" MIN.

NEW 2" PVC CONDUIT 1

EXISTING

PAVEMENT

EXISTING GRADE

NOTES FOR COUNTERPOISE:

FINISHED GRADE

IF TRENCH METHOD IS USED TO INSTALL

COUNTERPOISE, BACKFILL WITH SUITABLE

MATERIAL AND COMPACT TO 95% ASTM D1557

IN NON-PAVED AREAS. USE PAVEMENT

SECTION IN PAVED AREAS.

2" PVC CONDUIT WITH 5KV CONDUCTORS

3/4" DIA. x 10’ COPPER CLAD

GROUND ROD APPROX. 2’

FROM DUCT OR DUCTBANK

12"

MIN.

#6 BCU COUNTERPOISE

CONCRETE ENCASEMENT

#6 BCU COUNTERPOISE WIRE

BONDED TO GROUND ROD

(EXOTHERMIC WELD)

PRIMARY CABLECONDUCTOR

MINIMUM 1 LAYER OF RUBBER ORSYNTHETIC RUBBER TAPE AND 1LAYER OF PLASTIC TAPE, ONE HALFLAPPED.

PRIMARY CABLECONDUCTOR

L-823 CONNECTOR1.5" MIN.

0.5"

NOTES FOR SPLICE:

1. SLIDE THE TUBING OVER CABLE BEFORE MAKING ELECTRICAL CONNECTION.

MATE CONNECTOR SECTIONS AND CLEAN CONNECTOR AND CABLE WITH

CLEANING KIT.

2. POSITION TUBING OVER CONNECTOR, AS SHOWN.

3. HEAT SHRINK TO BE INCLUDED WITH FIXTURE/TRANSFORMER INSTALLATION.

NO SEPARATE PAYMENT WILL BE MADE. USE 2-PIECE HEAT SHRINK AS SHOWN;

3M, AMERACE OR EQUAL.

HEAT SHRINK TUBING HEAT SHRINK TUBING

4.5"

1. #6 SOLID BARE COPPER CONDUCTOR TO BE PROVIDED ABOVE ALL AFL DUCTBANKS

IN UNPAVED AREAS. COUNTERPOISE SHALL NOT CONNECT TO THE GROUNDING

PROVISIONS IN MH/HH STRUCTURES OR CONNECT TO THE VAULT GROUNDING GRID.

COUNTERPOISE SHALL BE ROUTED AROUND MH AND HH AND BROUGHT TO GROUND

VIA 3/4"x10’ GROUND ROD MINIMUM 500’ ON CENTER. AT T/W CROSSINGS, TERMINATE

COUNTERPOISE WITH 3/4"x10’ GROUND ROD APPROX. 2’ FROM FULL STRENGTH

PAVEMENT EDGE.

2. COUNTERPOISE SHALL NOT CONNECT TO LIGHT BASE. ROUTE COUNTERPOISE APPROX.

2’ AROUND LIGHT BASE TO CONDUIT ON OPPOSITE SIDE. COUNTERPOISE TO GO AROUND

LIGHT BASE ON OPPOSITE SIDE OF FULL STRENGTH PAVEMENT AND SHALL BE ONE

CONTINUOUS LENGTH OF #6 BCU WITH MINIMAL SPLICES.

CENTERLINE CONDUIT

1. NEW CONDUIT SHALL BE INSTALLED AND CONNECTED TO EXISTING T/W LIGHT BASE

AS SHOWN ON LAYOUT.

2. UNDER PAVED AREAS 2" SCH 40 PVC CONDUIT SHALL BE CONCRETE ENCASED

MIN. 3" ON ALL SIDES.

3. CONNECTING NEW CONDUIT TO EXISTING LIGHT BASE:

a. UNCOVER FACE OF LIGHT BASE TO BE PENETRATED. CAREFULLY REMOVE EXISTING

CONCRETE ENCASEMENT (SAW, CHIP, ETC.) AS REQUIRED FOR SAWING HOLE.

b. SAWCUT HOLE IN BASE, CAREFULLY SO AS NOT TO OTHERWISE DAMAGE INTEGRITY

OF LIGHT BASE. PAINT DAMAGED AND UNCOATED METAL SURFACES AT PENETRATION

WITH 95% PURE ZINC COATING. IF OIL WAS USED IN SAWCUTTING HOLE, OIL ON SURFACE

MUST BE REMOVED BEFORE APPLYING ZINC COATING. PERFORM ALL WORK IN

ACCORDANCE WITH MFG’S INSTRUCTIONS. INSTALL MANUFACTURER’S ADAPTER,

LOCK RINGS AND BUSHINGS TO ACCOMMODATE NEW CONDUIT. DO NOT USE GROMMETS.

c. GROUND #6 COUNTERPOISE WITH 3/4"x10’ COPPER CLAD GROUND ROD APPROX. 2’ FROM

LIGHT BASE. DO NOT CONNECT COUNTERPOISE TO LIGHT BASE.

d. INSTALL CONDUIT (PVC SCH 40). ENCASE CONNECTION WITH CONCRETE (P-610). BACKFILL

AND RESTORE SURFACE IN KIND. (SEE PAVEMENT RESTORATION DETAILS.)

A

Lic. No. 038342

BRIAN R. PHILLIPS

INI

GRI

VFOHTLAE

WN

OM

MO

C

PR

OF

ESSIONAL ENG

INE

ER

NOT TO SCALE

COUNTERPOISE AND GROUND ROD DETAIL

NOT TO SCALE

PRIMARY SERIES CABLE SPLICE

EL07.0003

2

EL02.0001

EL07.0003

1

EL02.0001

NOT TO SCALE

EL07.0003

3

EL02.0001

CONDUIT CONNECTION TO EXISTING LIGHT BASE

MARKING TAPE (TYP)

PCC

FINISHED GRADE

3" CONCRETE ENCASEMENT

(MIN. 3" COVER)

EXISTING CONDUIT NEW CONDUIT

FACTORY COUPLING

CHIP AWAY EXISTING CONCRETE

AS REQUIRED AND INSTALL PVC

COUPLING

3EXISTING ENCASMENT

(IF PRESENT)

1

1

AS SHOWN

JAV


EL07.0004

IA1201EL07004.DGN

MAH

ACK

68 of 73

1 7/20/2012ADDENDUM NO. 1 - NOTE REVISIONS

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER


AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT

REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED


1 of 1GKF

DRH

FDH




Linthicum, MD 21090


Suite # 200

MAY 24, 2012

NOTES FOR DUCT SPLICE:

3"

21.5"

MIN.

ENCASE CONDUIT WITH CONCRETE, P-610

2" PVC SCH 40 CND

CHOKE STONE INTERLAYER

8" MIN.

NEW AGGREGATE BASE OR

CEMENT TREATED BASE COURSE

1. PROVIDE MIN. 3" OF CONCRETE ON TOP OF CONDUIT. FOR FULL-STRENGTH

PCC PAVEMENT. USE CONCRETE TO THE BOTTOM OF THE CHOKE STONE

INTERLAYER, WITH MARKING TAPE AT THE CONCRETE BASE INTERFACE.

2. IF EXISTING, REMOVED CONDUIT HAS COUNTERPOISE ABOVE, TERMINATE

COUNTERPOISE WITH 3/4"x10’ GROUND ROD OF INTERFACE WITH EXISTING

CONDUIT (THIS SHALL BE INCIDENTAL WORK WITH NO SEPARATE PAYMENT).

NOTES FOR 2" CONDUIT IN PCC PAVEMENT:

1. USE FACTORY COUPLING TO CONNECT NEW CND TO EXIST CND.

LIQUIDTIGHT FLEXIBLE METALLIC CONDUIT SHALL NOT BE USED.

2. CHIP AWAY EXISTING CONCRETE ENCASEMENT AROUND CONDUIT

FOR COUPLING, TAKING CARE NOT TO DAMAGE CONDUIT.

3. #4 REBAR (TOP AND BOTTOM) SHALL BE DRILLED AND EPOXIED

MINIMUM 12" INTO EXISTING CONCRETE ENCASEMENT. FOUR BARS,

ONE EACH CORNER, TOTAL.

A

Lic. No. 038342

BRIAN R. PHILLIPS

INI

GRI

VFOHTLAE

WN

OM

MO

C

PR

OF

ESSIONAL ENG

INE

ER

NOT TO SCALE

TYPICAL DUCT SPLICE

NOT TO SCALE

2" CONDUIT IN PCC PAVEMENT -TYPICAL SECTION

EL07.0004

1

EL02.0001

EL07.0004

2

EL02.0001

FINISHED GRADE

3" MIN.

3" MIN.

3" MIN.

NOTES FOR NON-PAVED AREAS:

18"

AP

PR

OX.

MARKING

TAPE (TYP)

#6 BCU COUNTERPOISE. SEE

COUNTERPOISE AND GROUND

ROD DETAIL

ENCASE CONDUIT WITH CONCRETE, P-610

2" PVC SCH 40 CONDUIT

COMPACTED BASE

MATERIAL, P-209

BASE COURSE

FINISH COURSE

8"

FOR NEW SHOULDERS INSTALL

DUCT PRIOR TO CONSTRUCTING

SHOULDER PAVEMENT.

FOR NON-PAVED AREAS, SEE

NOTE BELOW.

FOR EXISTING PAVEMENT, SEE NOTE

BELOW.

1. NON-PAVED AREAS MAY USE 2" PVC SCHED 80 CND, SAND ENCASED.

2. BACKFILL AND COMPACT BASE MATERIAL ABOVE CONDUIT TO 95% ASTM

D1557 OR FILL TO BOTTOM OF BASE COURSE WITH P-610.

3. WHERE NEW CONDUIT IS TO BE INSTALLED IN EXISTING PAVEMENT,

EXISTING PAVEMENT SHALL BE CUT MIN. 8" WIDE TO A DEPTH OF 22-26".

FILL TO GRADE WITH P-610 AND MILL MIN. 6’-0" WIDE, CENTERED ON THE

CONDUIT, 3" DEEP AND PAVE WITH APPROVED AC MIX.

NOT TO SCALE

2" CONDUIT IN AC SHOULDER - TYPICAL SECTION

EL07.0004

3

EL02.0001

EL07.0007

DETAILS

ELECTRICAL STRUCTURE

PANELS (TYP.)

KNOCK OUT

DUCTBANK

AND COVER

MANHOLE FRAME

36" DIA. OPNG.

IN TOP SLAB

TYP.

1’-0"

TYP.

9"

TYP.

9"

TYP.

1’-0"

2’-4"

2’-4"

1’-4"

6"

9"

TYP.

3"

BOTTOM SLAB BOTTOM BARS = 3"

No. 5 AND SMALLER = 1.5"

No. 6 AND GREATER = 2"

(UNLESS NOTED OTHERWISE):

REINFORCING BAR CLEARANCES

DEVELOPMENT LENGTH Ldb (IN)

CONCRETE REINFORCING MINIMUM

BAR fc’=4000 fc’=5000

4 14 13

5 18 16

6 22 20

7 25 23

8 29 26

9 33 29

10 37 33 180 DEGREE = 5*db

90 DEGREE = 12*db

STANDARD DEVELOPMENT LENGTH FOR HOOKED BAR

SPLICE = 1.3*Ldb

OTHERS = 1.2*Ldb

COVER LESS THAN 3db OR CLEAR SPACING LESS THAN 6db= 1.5*Ldb

EPOXY COATED BARS

TOP BARS = 1.4*Ldb

MULTIPLIERS:

fy=60,000 KSI

BAR DIAMETERdb=

L= LENGTH

CONCRETE REINFORCING DEVELOPMENT LENGTH NOTES:

SHEET CV08.0001

IDENTIFICATION PER

SLOTS AND

LIDS, PROVIDE LIFTING

UTILITY FRAME AND

#4 AT 8" OC, E.W.

SCALE: 1/2"=1’-0" SCALE: 1/2"=1’-0"

ELECTRICAL HANDHOLE CROSS SECTION

SCALE: 1/2"=1’-0"

DUCTBANK

4’-8"

AND PVC SLEEVES

GROUNDING RODS

RACKS)

RACKS (TYP. OF 8

CABLE SUPPORT

DRAIN

SLOPE BASE TO PULLING IRON

HANDHOLE LOAD RATING: AASHTO H-20

MANHOLE LOAD RATING: AIRCRAFT FAA AC 150/5320-6E APPENDIX 3

INDICATED TO BE BONDED TO GROUND.

NO SERIAL (DAISY CHAIN) CONNECTIONS FOR ITEMS 7.

ALL CONNECTIONS SHALL BE EXOTHERMIC WELDS.6.

MINIMUM.

STRANDED CU CABLE. CABLE LENGTH SHALL 15 FT

BOND HANDHOLE LID TO FRAME WITH #6 INSULATED 5.

CONDUCTOR WITH A #6 AWG BARE COPPER CONDUCTOR.

AND COUNTERPOISE TO HANDHOLE #4/0 GROUND

BOND ALL METAL PARTS, CONDUIT, CIRCUIT GROUND WIRE 4.

SECURE WITH CABLE STRAPS AND BOND TO GROUND ROD.

AROUND THE INSIDE PERIMETER OF THE HANDHOLE,

FURNISH AND INSTALL A #4/0 BARE COPPER CONDUCTOR 3.

SYSTEM.

COPPER CONDUCTOR TO MANHOLE/HANDHOLE GROUNDING

BOND ALL INDIVIDUAL CONDUIT ENDS WITH A #6 AWG BARE 2.

LOCKS.

MANUFACTURER’S RECOMMENDATIONS. PROVIDE SADDLE

CONCRETE WITH STAINLESS ANCHORS PER SUPPORT RACK

UNDERGROUND RATED. ANCHOR SUPPORT RACKS TO

CABLE SUPPORT RACKS SHALL BE NON-METALLIC, 1.

HANDHOLE NOTES:(SEE PLAN)

GRADE

36"

CO

VE

R

(SEE PLAN)

GRADE

#6@12"

4’-0" (x 4’-0")

AROUND HANDHOLE

HOUSEKEEPING PAD 2’ ALL

THICK CONCRETE

AREAS: PROVIDE A 8"

IF LOCATED IN EARTH

#6 AT 12#4 AT 8" OC

#4 AT 8" OC

#4 STIRRUPS AT 12" OC

BELOW WALL

ADDITION (4) #6

AROUND HANDHOLE

HOUSEKEEPING PAD 2’ ALL

THICK CONCRETE

AREAS: PROVIDE A 8"

IF LOCATED IN EARTH

E.W.

#6 AT 12" OC

8"

10" MIN.

10" OC TYP.

#3 STIRRUPS AT

TYPICAL

#8 AT 6" OC E.F.

TYP.

#4 AT 8" OC

EQ

9’-0" (x12’-0")

#8@6"

#7@6"

6’-6"

1’-8"

1’-4"

4’-8"3’-5" 3’-5"

3’-2"

3’-2"

12’-0"

9’-0" 11’-0"

14’-0"

PANELS (TYP.)

KNOCK OUT

DUCTBANK

EL02.0006

EL02.0005

EL02.0004

1

EL07.0007 VERTICAL SECTION

ELECTRICAL MANHOLES MH 7EP-15 TO MH 7EP-22

HORIZONTAL SECTION

ELECTRICAL MANHOLES MH 7EP-15 TO MH 7EP-22

CV06.0003 EL07.0007

3

71

7/20/12ADDENDUM NO. 1- ADJUST SHEET REFERENCE

EL07.0007EL07.0007

EL07.0007

1

EL07.0007

2

1

1

PROJECT IDENTIFIER

SHEET NAME

VOLUME NUMBER

SHEET NUMBER

AIRPORTS AUTHORITY


AIRPORTS AUTHORITY


DESIGN DEPARTMENT


REVISION DATE

DATE

NO.


SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED




Linthicum, MD 21090


Suite # 200


AS SHOWN


1 of 1GKF

DRH

FDH

REZ


MAY 24, 2012

BT

of 73

BT

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