Drawings.pdf

ELECTRICAL LEGEND AND GENERAL

ELECTRICAL INTAKE STRUCTURE - FLOOR PLANS DEMOLITION

ELECTRICAL DETAILS SHEET II

DESIGN FILESHEET NO.

G-001

INDEX TO DRAWINGS

SHEET TITLE

E-001

E-101

E-501

E-502

HOU-BR-135_G-001.DWG COVER SHEET AND INDEX

US Army Corps of Engineers

SOLICITATION NO.:

CONTRACT NO.:

ISSUE DATE:

New England District

SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION AND APPROVAL

OF ALL DRAWINGS IN THIS SET AS INDEXED ON THIS SHEET

APPROVED FOR TECHNICAL ADEQUACY BY:

TECHNICAL LEAD ENGINEER DATE

DATE

DATE

DATE

DATE

APPROVED BY:

APPROVAL RECOMMENDED BY:

CHIEF, ENGINEERING DIVISION

This project was designed by the U.S. Army Corps of Engineers. The initials or signatures and registration designations of individuals appear on these project documents, within the scope of their employment as required by ER 1110-1-8152.

REVIEWED BY:

CHIEF, GEOTECHNICAL/WATER RESOURCES BRANCH

REVIEWED BY:

CHIEF, DESIGN BRANCH

CHIEF, GEO-ENVIRONMENTAL ENGINEERING BRANCH

LIGHTNING PROTECTION REPLACEMENT

BLACK ROCK LAKE

THOMASTON, CONNECTICUT

JAN 2023

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ELECTRICAL INTAKE STRUCTURE - FLOOR PLANS NEW WORKED101

ELECTRICAL DETAILS SHEET I

HOU-BR-135_E-001.DWG

HOU-BR-135_ED101.DWG

HOU-BR-135_E-101.DWG

HOU-BR-135_E-501.DWG

HOU-BR-135_E-502.DWG

PROJECT

LOCATION

PROJECT

LOCATION

MASSACHUSETTS

N E

W

Y

O R

K

WATERBURY

THOMASTON

HARTFORD

SPRINGFIELD

CONNECTICUT

C

O

N

N

E

C

T

I

C

U

V

E

R

NOT TO SCALE NOT TO SCALE

VICINITY MAPLOCATION PLAN

BRANCH ROAD

WATERTOWN ROAD

(ROUTE 6)

BLACK ROCK

STATE PARK

THOMASTON, CT

THOMASTON ROAD

(ROUTE 6)

ELECTRICAL DISTRIBUTION PLANS ELEVATION AND DETAILS

DRAWING NUMBERSHEET NO.

61A

INDEX TO REFERENCE DRAWINGS

SHEET TITLE

HOU-12 OUTLET WORKS - INTAKE TOWER MECHANICAL EQUPMENT PLAN, SECTIONS AND DETAILS

HOU-12

40A HOU-12 OUTLET WORKS - INTAKE TOWER ELECTRICAL PLANS AND DIAGRAM

46 HOU-12 OUTLET WORKS - CONDUIT PLAN, PROFILE & SECTIONS NO. 1

7 HOU-12 DAM EMBANKMENT - SECTIONS NO. 1

W912WJ23Q0029

James.M.Newman Text Box

JMN

E6CD9LAJ

Text Box N/A

E6CD9LAJ

Text Box N/A

E6CD9LAJ

Text Box 1/18/2023

E6CD9LAJ

Text Box 1/24/2023

EQUIPMENT LEGEND

208Y/120 VOLT, 3Ø, 4 WIRE PANEL

480Y/277 VOLT, 3Ø, 4 WIRE PANEL

XL

XD

XN

XR

XM

RESPONSIBLE FOR MAINTAINING CIRCUITRY TO DEVICES

TO POWER SOURCE AND LABEL BREAKER IN

PANELBOARD AS SPARE. CONTRACTOR SHALL BE

CONDUIT AS REQUIRED SO AS TO PROVIDE A

COMPLETE OPERATIONAL INSTALLATION.

TO BE REMOVED. CUT BACK AND MAKE SAFE ALL

ASSOCIATED BRANCH CIRCUIT WIRING CONDUIT BACK

EQUIPMENT TO BE REMOVED AND REPLACED WITH NEW.

"XL" ADJACENT TO EQUIPMENT DENOTES RELOCATED

EXISTING AT NEW LOCATION

UNAFFECTED BY DEMOLITION.

"XD" ADJACENT TO EQUIPMENT DENOTES EXISTING

"XR" ADJACENT TO EQUIPMENT DENOTES EXISTING

"XN" ADJACENT TO EQUIPMENT DENOTES EXISTING

"XM" ADJACENT TO EQUIPMENT DENOTES EXISTING

SYMBOLS OUT OF FUNCTION DENOTES EXISTING

TO BE RELOCATED AS SHOWN. CUT BACK AND/OR

EXTEND EXISTING BRANCH CIRCUIT WIRING AND

EQUIPMENT TO REMAIN.

EXISTING EQUIPMENT LEGEND BUILDING GROUNDING GRID LEGEND

BOLTED CONNECTION

EXOTHERMICALLY WELDED CONNECTION

GROUND ROD

GROUNDING CABLE

AMPERES

AMERICANS WITH DISABILITIES ACT

AMPERE INTERRUPTING CAPACITY

AUTOMATIC TRANSFER SWITCH

ALUMINUM

INSTITUTE

ARCHITECT

AMERICAN NATIONAL STANDARDS

AUTHORITY HAVING JURISDICTION

ABOVE FINISH GRADE

AIR HANDLING UNIT

ABOVE FINISH FLOOR

AMERICAN WIRE GAUGE

BELOW FINISH GRADE

AUTOMATIC TEMPERATURE CONTROL

CONDUIT

CIRCUIT

COLUMN

CONTROL POWER TRANSFORMER

CIRCUIT BREAKER

CENTERLINE

CATALOG

CURRENT LIMITING FUSE

BUILDING

DIRECT DIGITAL CONTROL

COPPER

DRAWING

CURRENT TRANSFORMER

FAN COIL UNIT

ELECTRICAL CONTRACTOR

EXHAUST FAN

EMERGENCY

FIRE ALARM

ELECTRICAL METALLIC TUBING

ELECTRIC WATER COOLER

EMERGENCY POWER OFF

GROUND FAULT INTERRUPTER

GROUND OR GROUNDING

FLEXIBLE METAL CONDUIT

FULL LOAD AMPERES

ISOLATED GROUND

HAND, OFF, AUTOMATIC SWITCH

INTERLOCK

INSTITUTE OF ELECTRICAL AND

THOUSAND CIRCULAR MILS

ELECTRONIC ENGINEERS

INTERMEDIATE METAL CONDUIT

GALVANIZED RIGID METALLIC CONDUIT

CERTIFIED BALLAST MANUFACTURERS

HOA

IG

IEEE

IMC

INT

kcmil

FLA

FT

FMC

GFI

GRMC

GND,G

FEET

EM

EPO

EMT

F

FCU

FA

EWC

FUSE

DDL

CU

CT

DWG

EC

EF

CB

CKT

CBM

CPT

CLF

COL

CL

BFG

ATC

AWG

CAT

C

BLDG

AHU

AIC

AL

ATS

ARCH

ANSI

A

ADA

AFG

AFF

AHJ

PT POTENTIAL TRANSFORMER

PHASE

QUANTITY

REQUIRED

ROOF TOP UNIT

TELEPHONE

SYMMETRICAL

POLYVINYL CHLORIDE

RIGID METAL CONDUIT

ROOT MEAN SQUARED

RIGID NON-METALLIC CONDUIT

BREAKER

UNIT HEATER

TRANSFORMER

WEATHERPROOF

WATER HEATER

UNLESS OTHERWISE NOTED

UNDERGROUND OR UNDERGRADE

UNDERWRITERS LABORATORIES

UNINTERRUPTABLE POWER SUPPLY

THERMAL MAGNETIC CIRCUITTMCB

WH

XFMR

WP

W

V

DELTA

WYE

WIRE

VOLT

UG

UL

UPS

UH

U.O.N.

SP

RTU

RNMC

SW

TEL

SYM

SWITCH

SPARE

PWR

QTY

PVC

RMC

RMS

REQ'D

POWER

KILOWATTS

CONDUIT

LIGHTING

MISCELLANEOUS

MAIN LUGS ONLY

KILOVOLT AMPERES

NORMALLY CLOSED

METAL CLAD CABLE

MAIN CIRCUIT BREAKER

MOTOR CONTROL CENTER

MOTOR CIRCUIT PROTECTOR

LIQUIDTIGHT FLEXIBLE METAL

ASSOCIATION

NOT TO SCALE

PUSHBUTTON

NOT IN CONTRACT

NATIONAL ELECTRICAL

NATIONAL ELECTRIC CODE

MANUFACTURES ASSOCIATION

NATIONAL FIRE PROTECTION

PROVIDED UNDER OTHER SECTIONS

NORMALLY OPEN OR NUMBER

NO

NTS

POS

PNL

P

PB

PANEL

POLE

NEC

NEMA

N.I.C.

NFPA

MC

MCB

MCC

MCP

MLO

NC

MISC

kW kVA

LTG

LFMC

GENERAL ABBREVIATIONS

DOWN CONDUCTOR WITH GROUND ROD

AIR TERMINAL - 36 INCHES LONG

BOLTED BONDING CONNECTION

LIGHTNING PROTECTION CABLE

EXOTHERMIC BONDING CONNECTION

LP

CABINET UNIT HEATERCUH

IN EXISTING LOCATION.

TO BE REMOVED, STORED, CLEANED AND REINSTALLED

"XS" ADJACENT TO EQUIPMENT DENOTES EXISTING

XS

LIGHTNING PROTECTION LEGEND

G

Ø

Y

BUILDING SYSTEM GROUND BUS

HPF

HIGH POWER FACTOR

GROUND ROD INSPECTION PIT

20A, 125V, 2P, 3W DUPLEX RECEPTACLE

"WP" - WEATHERPROOF WHILE-IN-USE COVER

"GFCI" - GROUND FAULT CIRCUIT INTERRUPTER

WP

GFCI

SPD SURGE PROTECTIVE DEVICE

PC PHOTOCELL

CB CONTROL BOX - ELECTRIC ROOF HATCH

HOMERUN TO PANELBOARD. "B" INDICATES PANEL, "2"

INDICATES CIRCUIT NUMBER FOR REFERENCE, ( 20A-1P,

UNLESS NOTED OTHERWISE.) PROVIDE 2-12AWG, 1-12AWG

GND IN CONDUIT AS SPECIFIED ON THE FLOOR PLANS

B-2

EXISTING CONDUIT EMBEDDED IN CONCRETE

E-001

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EXISTING

ANTENNA

TO REMAIN

EXISTING

RAIN GAUGE

TO REMAIN

MC

MCMC

MC

MC

M C

M C

M C

M C

M C

M C

M

C

M C

8 5

EXISTING

GENERATOR

EXHAUST

PIPE TO

REMAIN

EXISTING STAINLESS

STEEL CHIMNEY CAP

TO REMAIN

(TYPICAL)

APPROXIMATE

EXTENT OF GATE

HOUSE ROOF

DISCONNECT AND REMOVE ALL AIR TERMINALS (TYP. 6).

REMOVE ALL ASSOCIATED MOUNTING BRACKETS AND

DEVICES ALONG WITH ADHESIVE AND ALL OTHER

ATTACHMENT METHODS (TYPICAL). AT PENETRATIONS

MADE IN THE EPDM ROOF, MADE ACCESSIBLE DUE TO THE

REMOVAL OF DEVICES, APPLY WATERBLOCK AND EPDM

PATCHING AND FLASHING MATERIALS FOR WATER TIGHT

SEAL. CLEAN AND PREP ROOF SURFACE AS

RECOMMENDED BY MEMBRANE FLASHING AND

WATERBLOCK MANUFACTURER PRIOR TO APPLICATION.

DISCONNECT AND REMOVE MAIN CONDUCTOR "MC" OF

LIGHTNING PROTECTION SYSTEM IN ITS ENTIRETY

(TYPICAL).

DISCONNECT AND REMOVE ALL BONDING CONDUCTORS

AND BONDS TO ROOF TOP EQUIPMENT TO INCLUDE, BUT

NOT LIMITED TO, THE ROOF HATCH, THE ANTENNA, THE

RAIN GAUGE AND THE GUARD RAILING.

EXISTING GROUND ROD TO BE DEMOLISHED.

DISCONNECT AND REMOVE EXISTING DOWN CONDUCTOR

IN ITS ENTIRETY, INCLUDING THE PVC CONDUITS, CLAMPS,

AND SUPPORTS. DISCONNECT AND REMOVE EXISTING

GROUND LOOP CONDUCTOR IN ITS ENTIRETY TO THE

GROUND ROD. COMPLETELY FILL HOLES AND

DEPRESSIONS, LEFT AS A RESULT OF REMOVALS IN

EXISTING MASONRY WALLS WITH AN APPROVED MASONRY

PATCHING MATERIAL, APPLIED IN ACCORDANCE WITH THE

MANUFACTURER'S PRINTED INSTRUCTIONS.

DISCONNECT AND REMOVE EXISTING GREEN GROUND

CONDUCTOR AND CLAMPS AT THIS LOCATION. GREEN

GROUND CONDUCTOR IS NO LONGER IN USE.

CONTRACTOR SHALL REMOVE AND STOCKPILE EXISTING

ROCK PROTECTION & UNDERLYING GRAVEL MATERIALS

SEPARATELY DURING CONSTRUCTION. REFER TO

SPECIFICATIONS FOR FURTHER DETAILS.

EXISTING SHEET METAL RAIN COLLAR ON ALL VERTICAL

RAILING POSTS TO REMAIN.

EXISTING GUARD RAILING.

1. FOR LEGEND AND GENERAL NOTES REFER TO E-001.

2. FOR NEW WORK REFER TO E-101.

3. REFER TO RECORD DRAWINGS AND PHOTOS ATTACHED TO

SPECIFICATION FOR ADDITIONAL INFORMATION.

ED101

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SCALE: 1/4"=1'-0"

ROOF PLAN - DEMOLITION

H9

DETAIL H9 KEYNOTES

GENERAL NOTES

NOTE: ROOF ELEVATION IS APPROXIMATELY EL. 565 NGVD29; GROUND ELEVATION IS

APPROXIMATELY EL. 450 NGVD29

0 4' 8'2'

James.M.Newman

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CLAMP

STAND-OFF POINT

HOLDERS

ALUMINUM

AIR TERMINAL

(CLASS 1)

10" MIN.

CAST IRON VALVE

BOX OR REINFORCED

CONCRETE PIPE WITH

FLARED END.

PROVIDE WITH CAST

IRON GRATED COVER

EXOTHERMIC

WELD

FILL WITH SAND

TO LEVEL SHOWN

GRADE

4" MAXIMUM

6"

12" I.D. MINIMUM

COPPER-CLAD STEEL

3/4" x 10' GROUND ROD

(10' MIN. EARTH

PENETRATION)

DOWN

CONDUCTOR

CABLE

SPLICER

BONDING

CONDUCTOR

BOND PLATE

MECHANICAL

EQUIPMENT

METAL

PLUMBING

VENT PIPE

NOTE:

PROVIDE PIPE MOUNTED AIR TERMINAL FOR PVC PIPE

ADJUSTABLE PIPE BONDING

STRAP

CONCEALED BELOW ROOF,

EXCEPT ON FLAT ROOF

ALUMINUM ROOF

CONDUCTOR (CLASS

1)

AIR TERMINAL

FLAT SURFACE

BASE

LIGHTNING

CONDUCTOR

CABLE

FASTENER

NOTE:

1. ALL COMPONENTS SUCH AS, BUT NOT LIMITED TO AIR TERMINAL BASE

PLATES, CABLE FASTENERS, BONDING PLATES ETC. THAT REQUIRE

PHYSICAL ATTACHMENT TO THE ROOFING SYSTEM SHALL BE BY

ADHESIVE MEANS PER INDUSTRY STANDARD. SCREWS, BOLTS, NAILS ETC.

ARE UNACCEPTABLE AS MEANS FOR ATTACHMENT FOR ALL COMPONENTS

OF THE LPS.

FLANGE

BONDING PLATE

BONDING PLATE BONDING LUG

HEAVY DUTY

BONDING LUG

BONDING PLATE

UL

U

L

3/4" x 10'

GROUND ROD

EXOTHERMIC WELD

CONNECTION

#1/0 AWG BARE

COPPER (STRANDED)

DOWN CONDUCTOR

1" CONDUIT

NOTE:

1. ALL COMPONENTS SUCH AS, BUT NOT LIMITED TO AIR TERMINAL BASE

PLATES, CABLE FASTENERS, BONDING PLATES ETC. THAT REQUIRE

PHYSICAL ATTACHMENT TO THE ROOFING SYSTEM SHALL BE BY

ADHESIVE MEANS PER INDUSTRY STANDARD. SCREWS, BOLTS, NAILS

ETC. ARE UNACCEPTABLE AS MEANS FOR ATTACHMENT FOR ALL

COMPONENTS OF THE LPS.

BI-METAL

CONNECTOR

BONDING

CONNECTOR

PARALLEL

CONNECTOR

PARALLEL

CONNECTOR

CROSS RUN

CONNECTOR

EXOTHERMIC WELD

"X" CONNECTION

GROUND ROD

EXOTHERMIC WELD

"T" CONNECTION TO

GROUND ROD

EXOTHERMIC WELD

END CONNECTION

VERTICAL PLATE

EXOTHERMIC WELD

"T" CONNECTION

SCALE: N.T.S.

BONDING CONNECTION DETAIL

K1

(SYMBOL )

SCALE: N.T.S.

AIR TERMINAL (SYMBOL )

K6

SCALE: N.T.S.

BONDING LUGS & PLATES DETAIL

K11

SCALE: N.T.S.

CABLE CONNECTIONS DETAIL

K16

SCALE: N.T.S.

GROUND ROD DETAIL

E5

SCALE: N.T.S.

VENT PIPE BONDING

E1

A11

SCALE: N.T.S.

DOWN CONDUCTOR ROUTING

A16

(SYMBOL )

NOTE:

1. SUPPORT AIR TERMINALS MORE THAN 24 INCHES IN LENGTH BY SUITABLE

BRACE PER INDUSTRY STANDARD. AIR TERMINAL SHALL BE SUPPORTED

AT NOT LESS THAN ON-HALF THE HEIGHT OF THE TERMINAL.

2. ALL COMPONENTS SUCH AS, BUT NOT LIMITED TO AIR TERMINAL BASE

PLATES, CABLE FASTENERS, BONDING PLATES ETC. THAT REQUIRE

PHYSICAL ATTACHMENT TO THE ROOFING SYSTEM SHALL BE BY

ADHESIVE MEANS PER INDUSTRY STANDARD. SCREWS, BOLTS, NAILS ETC

ARE UNACCEPTABLE AS MEANS FOR ATTACHMENT FOR ALL COMPONENTS

OF THE LPS.

EXOTHERMIC WELD CONNECTION

BELOW GRADE

SCALE: N.T.S.

LIGHTNING

CONDUCTOR

THRU ROOF

CONNECTOR

COORDINATE

LENGTH WITH

ACTUAL WALL

CONSTRUCTION AT

EACH LOCATION

LIGHTNING

CONDUCTOR

BONDING CABLE

BONDING LUG

ROOF DRAIN

SCALE: N.T.S.

THRU-WALL ASSEMBLY DETAIL

A1

SCALE: N.T.S.

ROOF DRAIN CONNECTION

A6

SCALE: N.T.S.

STACK LIGHTNING PRTOTECTION DETAIL

E6

SCALE: N.T.S.

GROUND ROD INSPECTION DETAIL

E11

(SYMBOL )

James.M.Newman

EXISTING SHEET METAL RAIN COLLAR ON RAILING POST (TYPICAL).

BONDING LUG (TYPICAL).

BONDING CONDUCTORS (TYPICAL).

HANDRAIL/PIPE BOND CLAMP (TYPICAL).

BOND TO MAIN CONDUCTOR (TYPICAL).

E-502

E L

E C

T R

I C

A L

D E

T A

I L

S

S

H E

J C

L I N

E

J C

L I N

E

J

N

E W

T O

N

J

N

E W

M A

N

A N

S I

D

N T

S

J A

N

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

N E

W

E

N G

L A

S

T R

I C

T

V

I R

G I N

A

D

C O

N C

O R

D

M

A

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

C H

E C

K E

D

B

Y

S U

B M

I T

T E

D

B

Y

S I Z

E

S C

A L E

S

H E

E T

D R

A W

I N

G

C

O D

E

C O

N T

R A

S O

L I C

I T

A T

I O

N

N

O

I S

S U

E

D

A T

E

O F

SHEET ID

M A

R K

D E

S C

R I P

T I O

N D

A T

E

L I G

H T

N I N

G

P

R O

T E

C T

I O

N

R

E P

L A

C E

M E

N T

B L A

C

K

L A

K E

T H

O M

A S

T O

N

C

O N

N E

C T

I C

U T

H O

U B

R

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

E

F

G

H

J

K

L

M

N

P

W W

J Q

SCALE: N.T.S.

FALL PROTECTION RAILING BONDING DETAIL

K12

KEYNOTES:

James.M.Newman