Plans_GB_SEG_R2_T_8_Nov_2013_File_3.pdf

E-502

S .C

M .F

M .F

A .K

GROUND TESTING WELL (NTS)

103 103

(SEE SHEET C-105 FOR LOCATION)

CONTROL BUILDING

NEW ROOFTOP EXHAUST FAN SCHEMATIC

(SEE SHEETS C-105 & C-507 FOR LOCATION)

E L E

C T

R

IC

A L D

E T

A

IL

S

S E

G M

E N

T T

S O

L

IC

IT

A T

IO

N N

O

F

IL

E N

A M

E

D W

N B

Y

C K

D B

Y

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N

D

2 3

C

4 5

A

B

M A

R K

A P

P R of Engineers

US Army Corps

D A

T E

S

IZ

E

S U

B M

IT

T E

D B

Y

P L

O T D

A T

E

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N A

P P

R

D A

T E

C O

N T

R A

C T N

O

A N

S I

D :0

:3

P

M

P L

O T

T E

D B

Y

O n s y

M o a w a d

New York District h tt p /w w w .n a n .u s a c e .a rm y .m il

N E

W Y

O R

K

U S

A R

M Y E

N G

IN

E E

R D

IS

T R

IC

T

NUMBER

REFERENCE

SHEET

M A

Y

N Y

D

B O

R D

E R

RELEASE OR DISTRIBUTION MAY RESULT IN CIVIL PENALTY OR OTHER ACTION BY USACE-NYD.

EXPRESS WRITTEN PERMISSION OF THE UNITED STATES ARMY CORPS OF ENGINEERS, NEW YORK DISTRICT (USACE - NYD). UNAUTHORIZED REPRODUCTION, IN SECTION 214 OF THE HOMELAND SECURITY ACT OF 2002. NO PART OF THIS DOCUMENT SHALL BE REPRODUCED, RELEASED OR DISTRIBUTED WITHOUT THE

INFORMATION CONTAINED IN THIS DOCUMENT MUST BE MAINTAINED IN A CONFIDENTIAL MANNER TO PREVENT COMPROMISING HOMELAND SECURITY AS PROVIDED

WARNING: THIS DOCUMENT MAY CONTAIN SENSITIVE SECURITY INFORMATION AND THEREFORE MUST BE TREATED AS A CONFIDENTIAL DOCUMENT. THE

SCALED TO OBTAIN DIMENSIONS OR DISTANCES.

REPORTED TO THE GOVERNMENT FOR CLARIFICATIONS. DRAWING SHALL NOT BE

BY THE CONTRACTOR AT THE SITE, ANY DISCREPANCIES SHALL BE IMMEDIATELY

ALL DIMENSIONS/EXISTING CONDITIONS SHOWN SHALL BE CHECKED AND VERIFIED

C o n s u lt in g E n g in e e rs

C o rp o ra ti o n

G B S

E G

R

T E -5

.d g n

DATETHOMAS C. MacALLEN

B ro a d S tr e e t, C li ft o n

N J

T E

L -8

-8

B O

R O

U G

H O

F B

O U

N D B

R O

O K

N J

A N

D S

E G

M E

N T T R

A

IS

IN

G

P R

O J E

C T S

E G

M E

N T R -2 E

X T E

N S

IO

N

G R

E E

N B

R O

O K F

L O

O D R

IS

K M

A N

A G

E M

E N

T

F

IL

E

N A

M E

O n s y

M o a w a d

S u b m it t e d b y

P lo t

D a t e

K

C A

D D

G

B

P L

A N

S

G B

S E

G

R

T

E .d g n

:0

:3

P M

SHEET OF 124

O C

T O

B E

R

Submitted by:

Lic. No. 24GE02594500

N.J. PROFESSIONAL ENGINEER

1.

NOTES:

430-IX. DISCONNECT SWITCH SHALL BE IN A NEMA 3R ENCLOSURE.

A DISCONNECT SWITCH FOR THE EXHAUST FAN SHALL BE PROVIDED IN ACCORDANCE WITH NEC ARTICLE

ELIMINATE CONDUIT PENETRATION OF ROOFING.

JUNCTION BOX FOR CONNECTION TO FAN. CONTRACTOR SHALL STUB-UP THROUGH RACEWAY IN CURB TO

UPON INSTALLATION OF NEW ROOFTOP EXHAUST FAN EXTEND WIRING AND CONDUIT AS REQUIRED FROM

AND CONDUIT BACK TO JUNCTION BOX AND SAFE-OFF WIRING FOR REUSE.

DISCONNECT AND REMOVE EXISTING EXHAUST FAN AS INDICATED. DISCONNECT AND REMOVE EXISTING WIRING

SEE NOTE 1

EXISTING EXHAUST FAN

EXISTING THERMOSTAT

EXISTING JUNCTION BOX

SOURCE

TO POWER

SEE NOTES 2 & 3

NEW ROOFTOP EXHAUST FAN

EXISTING GRADE EL. 37.30

EXISTING GRAVEL

EXOTHERMIC CONNECTION

2.

3.

4’-0"

ENCLOSURE

EXISTING

ENCLOSURE

EXISTING TOP OF GRAVEL INSIDE EXISTING

BACKFILL WITH GRAVEL TO MATCH

PROPOSED GRAVEL

EXISTING GROUND CONDUCTOR

EXISTING 3/4" X 10’ GROUND ROD TO REMAIN

TO REMAIN

WIRES

GROUNDING

EXISTING

SYSTEM

EXISTING ELECTRICAL GROUNDING

ENCLOSURE WITHOUT DISTURBING

REMOVE EXISTING UNDERGROUND

FINAL GRADE EL. 39.50

48"X48" MINIMUM INSIDE DIMENSIONS

APPROVED EQUAL) AND LADDER RUNGS

EXTERIOR DOOR WITH H20 LOADING OR

WITH ACCESS HATCH (BILCO TYPE JD-AL

UNDERGROUND ENCLOSURE COMPLETE

INSTALL NEW PRECAST CONCRETE

C-509)

(SEE DETAIL ON SHEET

LADDER RUNGS