DRAWINGS_-0014_.pdf

FOR CONSTRUCTION 04/29/2016

ROOM NO 2 ROOM NO 3 ROOM NO 4ROOM NO 1

ROOM NO. 5

ROOM NO. 10

ROOM NO. 12

ROOM NO. 27ROOM NO. 28

NO. 6

ROOM

NO. 7

ROOM

NO. 7

ROOM

ROOM

EQUIPT

NO. 26

ROOM

NO. 25

NO. 24

NO. 23

ROOM NO. 22

NO. 21

NO. 20

NO. 18

NO. 9

NO. 8

NO. 11

NO. 13

N0. 14

N0. 16

NO.15

C O

U N

T E

R

T O

P

L E

X A

N

G L

A S

R V I

O

U N

T E

R C

U S

T O

M E

R

Return Air Space

S P

A C

E R

E T

U

N

A I

NO.30

NO.31

N O

ONE WAY MIRROR

3' X 3' -‚"

TANG NGUYEN

REVISION DATE DESCRIPTION BY

OFFICE OF THE ENGINEER

CHATHAM COUNTY GEORGIA

DESIGN BY:

SCALE: AS SHOWN

FORT STEWART, GEORGIA

HUNTER, AAF

PLATE DRAWING NUMBER

H-

LEGEND

NOTES

NEW EXISTING

CABLES

GROUNDING RODS

DELTA ELECTRIC

MOUNTING BASE

AIR TERMINAL WITH

LIGHTNING PROTECTION

AT

PANEL BOARDS

DISTRIBUTION

ELECTRICAL

MISCELLANEOUS

DRAWN BY: L.M.LEE

NOT TO SCALE

PROJECT# E1-3-4J

SHEET OF DATE

BUILDING 1240

INSTALL LIGHTNING PROTECTION SYSTEM,

EXISTING ELECTRICAL AND FIRE ALARM CONTROL PLAN

EXISTING ELECTRICAL AND FIRE ALARM PANELS

2E-1 3

LIGHTNING PROTECTION SYSTEM CONDUCTOR.

AND FIRE ALARM SYSTEM GROUNDING CABLES TO THE

CONNECT EXISTING ELECTRICAL DISTRIBUTION PANELS

04/27/2016

OR PIGGY BACK BREAKERS.

ADDITIONAL CIRCUIT BREAKER BRANCHES, THE CONTRACTOR MAY USE TANDEM

POWER AND FIRE ALARM PANELS. IF SPACES ARE NOT AVAILABLE FOR NEW

7. CONTRACTOR SHALL INSTALL LIGHTNING ARRESTOR DEVICES TO THE EXISTING

LUMINUM TO COPPER.

RODS SHALL BE COPPER. USE BIMETALLIC CONNECTOR TO CONVERT FROM

6. LIGHTNING CONDUCTOR FOR UNDERGROUND CABLES CONNECT TO GROUNDING

OR HAVE A RADIUS LESS THAN 8".

5. CONDUCTOR BEND SHALL NOT FORM A SHARPER ANGLE THAN 90 DEGREES

4. CONDUCTOR WILL BE FASTENED EVERY 3'-0" ON CENTER MAXIMUM.

ROD COUNTERPOISE.

WHICH ENTER THE STRUCTURE TO THE NEAREST DOWN-LEAD, GROUND

3. BOND ALL METAL PIPES SUCH AS WATER, GAS, FIRE, STORM, SEWER...

GROUND ON METAL WATER PIPE.

CONNECTED WITH MAIN SIZE CONDUCTOR TO LIGHTNING PROTECTION

2. ELECTRIC, TELEPHONE AND ANTENNA SYSTEM GROUNDS SHALL BE

LIGHTNING PROTECTION STANDARDS: LP1-175, NFPA 780 AND UL 96A.

1. LIGHTNING PROTECTION SYSTEMS SHALL BE INSTALLED AS PER

TANG NGUYEN

REVISION DATE DESCRIPTION BY

OFFICE OF THE ENGINEER

CHATHAM COUNTY GEORGIA

DESIGN BY:

SCALE: AS SHOWN

FORT STEWART, GEORGIA

HUNTER, AAF

PLATE DRAWING NUMBER

H-

DRAWN BY: L.M.LEE

PROJECT# E1-3-4J

SHEET OF

BUILDING 1240

INSTALL LIGHTNING PROTECTION SYSTEM,

3E-2 3

S L

O P

E S

L O

P E

SLOPE

S L

O P

E

SLOPE

S L

O P

E

SLOPE SLOPE

NEW LIGHTNING PROTECTION SYSTEM PLAN

SCALE: 1/8" = 1'-0"

ATAT

AT AT AT

AT

AT

AT

ATAT

AT

ATATATATATAT

AT

AT AT AT AT

ATATATAT

AT

AT AT

AT AT

AT

GROUNDING CONDUCTOR

#4/0 AWG BARE COPPER

GROUNDING ROD DETAIL

DELTA CONFIGURATION

M

IN

MIN.

2'-0"

2'-0"

NOT TO SCALE

M

IN

GROUND ROD CLAMP

NOT TO SCALE

WITH CLAMP

COPPERCLAD ROD

REQUIRED RESISTANCE TO GROUND

ADDED TO OBTAIN THE 15 OHM

10'-0" SECTIONAL RODS MAY BE

FOR SHINGLE ROOF PLACEMENT

AIR TERMINAL AND CONDUCTOR MOUNTING DETAIL

65,760 CIRCULAR MILS.

WIRE SIZE 14 GAUGE, 66 LBS WEIGHT PER 1000 FEET

NUMBER OF STRANDS: 16 SMOOTH WEAVE.

B - SECONDARY LIGHTNING CONDUCTOR SHALL BE CLASS 2 ALUMINUM.

211,000 CIRCULAR MILS.

WIRE SIZE 12 1/2 GAUGE, 204 LBS WEIGHT PER 1000 FEET

NUMBER OF STRANDS: 37 CONCENTRIC.

A - MAIN LIGHTNING CONDUCTOR SHALL BE CLASS 2 ALUMINUM.

LIGHTNING CONDUCTOR:

04/27/2016

DATE

ELECTRICAL AND FIRE ALARM CONTROL PLAN