H1_Drawings_HA-00556-5J.pdf

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R E V I S I O N S

DESCRIPTION

R-11SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

O & M

HOUSING DIV.

REVIEWED BY

AS SHOWN

UNITED STATES ARMY GARRISON DAEGU

ENGINEERING DIVISION, DESIGN & TECHNICAL REVIEW Br

DIRECTORATE OF PUBLIC WORK

HGFEDCBA

T I T L E S H E E T

D - 17 - 24

O, KI TAL

CHON, HYON TAE

DESIGN REVIEW SIGNATURE

ORGANIZATION

USING AGENCY

36TH SIGNAL

MASTER PLN.

ENVIRONMENTAL

NAME SIGNATURE

O&M DIV.

FIRE DEPT.

SAFETY OFFICE

DPTMS(AT/FP)

188TH MP COM.

IND. HYGENIST

HA-00556-5J

UNIT #15746, APO AP 96218-5746

M - 1

R - 1

DRAWING NO.

CHIEF,

DESIGN & TECH. REVIEW Br.

TITLE SHEET

DATE: 25 JUL 17

M - 2

M - 3

M - 45

M - 56

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

PROJECT NO. HA-00556-5J, CAMP CARROLL

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

CAMP CARROLL

M - 67 6 OF 7

M - 78 7 OF 7

MECHANICAL

LEGEND AND ABBREVIATIONS

GENERAL NOTES, US ORIGIN MATERIALS

EQUIPMENT SCHEDULE, SCOPE OF WORK

REMOVE EXISTING COOLING TOWER & PUMP ROOM PLAN

NEW PUMP ROOM ISOMETRIC DIAGRAM

NEW COOLING SYSTEM ISOMETRIC DIAGRAM, SEQUENCE OF OPERATION, PRESSURE SWITCH SCHEDULE

NEW COOLING TOWER & PUMP ROOM PLAN, UNIT HEATER POWER PLAN

SCH

SA

SAN

QTY

R12, R22

RA

RDTR

RPM

RT

PG

PH

POC

POL

PPM

PRV

QT

OA

OAIL

OD

OS&Y

Pa

NTS

BUTTERFLY

CUBIC METER PER HOUR

AIR CONDITION (-ING,-ED)

AIR CONDITION UNIT (S)

AIR COOLED CONDENSING UNIT

CHILLED/HOT WATER RETURN

CHILLED/HOT WATER SUPPLY

REFRIGERANT LIQUID

CAP CAPACITY

CUBIC METER

COMPRESSOR

CONTINUE

CONNECTION

CPRSR

CU M

CONT

CONN

COUNTER CLOCKWISE

COEFFICIENT

CIRCUIT

CAST IRON PIPE

CHILLED WATER

CKT

CMH

COEF

CHW

CCW

CIP

ALARM CHECK VALVEACV

AVG AVERAGE

BAROMETER(-TRIC)

CENTIGRADEC

BARO

AMPERE(AMP, AMPS)

ALUMINUM

APPROX

AMP

AIR COND

AHU

AL

AIR COOLED

ACU

ACLD

ACCU

CHWS

CHWR

CHR

CHS

D

RL

DRAIN

KILOCALORIE PER HOUR

KILOGRAM PER SQ. CENTIMETER

KILOGRAM

THERMAL CONDUCTIVITY

IRON PIPE SIZE

ISOMETRIC

DIAMETER, INSIDE

FACE AREA OR FRESH AIR

EXTERNAL STATIC PRESSURE

EVAPORAT (-E,-ING,-ED,-OR)

ENTERING WATER TEMP

FIRE HOSE CABINET

EXPLOSION PROOF

FHC

FA

ESP

EVAP

EWT

EFF

ENT

EQPT

EP

EFFICIENCY

ENTERING

EQUIPMENT

KG

K

IPS

ISO

ID

NIC

N.O.

NO

MPS

N.C.

N/A

MM

MPH

MIN

MAX

NOT IN CONTRACT

NORMALLY OPEN

NUMBER

NORMALLY CLOSED

METERS PER SECOND

METERS PER HOUR

MINIMUM OR MINUTE

NOT APPLICABLE

MILLIMETER

MAXIMUM

HERTZ

HOSE BIBB

HEAD

HORSEPOWER

HOUR(S)

HOT WATER

HOT WATER HEATER

HORIZONTAL

FIBERGLASS REINFORCED PLASTIC

FREQUENCY

FLUSH VALVE

FEED WATER PUMP

FIXTURE

GAGE OR GAUGE

GALVANIZED STEEL

FUEL OIL

FEMALE PIPE THREAD

CIRCULATING WATER PUMPCWP

FRP

DECIBEL OR DRY BULB

DRY BULB TEMPERATURE

ENTERING AIR TEMPERATURE

DRY PIPE VALVE

DIRECT EXPANSION

DO DIESEL OIL

EAT

DPV

DX

DIV

DIAG

DIFF

DB

DBT

DIVISION

DIAMETER

DIAGRAM

DIFFERENCE

DEGREE

HR

HZ

HW

HWH

HORIZ

HB

HD

HP

GA

GALVS

FV

FWP

FXTR

CLOCKWISE OR COLD WATERCW

PLUG VALVE

THREE WAY

FREQ

FO

FPT

GATE, GLOBE

GATE, ANGLE

GLOBE

CONTROL

GATE

M

LPS

LWT

LT

LPH

LPD

LL

LG

LBS

LAT

LAV

L

KWH

KW

LITERS PER SECOND

LITERS PER HOUR

LEAVING WATER TEMPERATURE

METERS

LAUNDRY TRAY

LITERS PER DAY

LIQUID LINE

LEAVING AIR TEMPERATURE

POUNDS

LAVATORY

LENGTH

KILOWATT HOUR

KILOWATT

LITERS

P

STRAINER, BLOW OFF

STRAINER

PUMP (INDICATE USE)

KG/ SM KILOGRAM PER SQ. METER

REFRIGERANT SUCTION

REFRIGERANT DISCHARGE

PIPE TO BE REMOVED

MEDIUM TEMPERATURE HOT WATER RETURN

MEDIUM TEMPERATURE HOT WATER SUPPLY

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

RS

RD

(NAME)

(NAME)E EXISTING PIPE

HWR

HWS

MTWR

MTWS

CR

CS

PIPING

SANITARY DRAIN

CHECK, SWING

PIPE SLEEVE WITH FIRE STOPPING

VENT THRU ROOF

BFP

PLAN

HOSE BIBB

BALL

ELEV.

PIPE SLEEVE

BACKFLOW PREVENTER

FLOOR DRAIN

FLOOR CLEANOUT

FD

FCO

FLEXIBLE CONNECTOR

ANCHOR, INTERMEDIATE

ANCHOR, MAIN

EXPANSION JOINT

EXPANSION LOOP

EJ

RELIEF

SAFETY

HOSE END DRAIN

LOCK SHIELD

NEEDLE

PRESSURE REDUCING

CONTROL, PNEUMATIC-ELECTRIC

CONTROL, ELECTRIC-PNEUMATIC

CHECK, NON-SLAM

S

R

EP

PE

COLD WATER

VENT

AD FD

QUANTITY

TEMPERATURE DIFFERENCE

TONS OF REFRIGERATION

SCHEDULE

SUPPLY AIR

SANITARY

REFRIGERANT (12, 22, ETC)

RETURN AIR

REVOLUTIONS PER MINUTE

REFRIGERATION TON

RADIATOR

TYP TYPICAL

UNIT HEATER

URINAL

UH

UR

SYMBOL

TEMPERATURE

THICKNESS

TONS

THK

TEMP

SYM

TD

OUTSIDE AIR INTAKE LOUVER

PRESSURE REDUCING VALVE

PHASE (ELECTRIC)

PETROLEUM, OIL AND LUBRICANTS

POINT OF CONNECTION

PARTS PER MILLION

PERCENT/

QUART

PRESSURE GAGE

DIAMETER, OUTSIDE

OUTSIDE SCREW & YOKE

PASCAL

POLE

SPR SPRINKLER

STAINLESS STEEL

SQUARE

STEAM

STANDARD

STEEL

ST

STD

STL

SQ

SST

SPECIFICATION

SQUARE METER

STATIC PRESSURE

SPEC

SP

SM

OUTSIDE AIR

NOT TO SCALE

SECONDSEC

VAV VARIABLE AIR VOLUME

WATER CLOSET

VENTILATION

W/

WT

WC

WD

WITH

WEIGHT

WIDTH

W

WB

VOL

VEL

VENT

VERT

WATT

WET BULB

VOLUME

VELOCITY

VERTICAL

SMOKE DAMPER (PROVIDE ACCESS DOOR)

MANUAL VOLUME DAMPER

VAC

V

VACUUM

VOLT

SPLITTER DAMPER

AD

SD

VD

TEE, SINGLE SWEEP

TEE, OUTLET DOWN

REDUCER, ECCENTRIC (STRAIGHT, DOWN)

REDUCER, ECCENTRIC (STRAIGHT, INVERT)

ELBOW, TURNED DOWN

UNION, FLANGED

UNION, SCREWED

TEE, OUTLET UP

TEE

LATERAL

ELBOW, TURNED UP

CONNECTION, TOP

CONNECTION, BOTTOM

BUSHING

CAP

FIRE DAMPER (PROVIDE ACCESS DOOR)

BDD

TURNING VANES

TRANSITION

FLEXIBLE CONNECTION

FLEXIBLE DUCT

FC

DUCT WORK

A B B R E V I A T I O N S

L E G E N D

PG

TM

AAV

FOS

3-WAY VALVE (MOTORIZED)

PRESSURE GAUGE

THERMOMETER

AUTOMATIC AIR VENT

GATE VALVE

CHECK VALVE

FUEL OIL SUPPLY

FLEXIBLE JOINTFJ

& STRAINER

M

CS

SD

SHOWER DRAIN

DEG

DIA or o

CEAT CONDENSER ENTERING AIR TEMP

LCWT LEAVING CHILLED WATER TEMP

FAIL FRESH AIR INTAKE LOUVER

EXPANSION JOINTEXPJT

EXST EXISTING

A / C AIR CONDITIONING

APPROXIMATELY

ARCH ARCHITECTURAL

BLDG BUILDING

CONC CONCRETE

DWG DRAWING

EA EACH

F.C.U. FAN COIL UNIT

MECH MECHANICAL

KCAL/ HR

KG/ SQ CM

HOT WATER SUPPLY

HOT WATER RETURN

CHILLED WATER SUPPLY

CHILLED WATER RETURN

V

DOMESTIC HOT WATER SUPPLY

DOMESTIC HOT WATER RETURN

AAV

ED EXHAUST DUCT

AUTOMATIC AIR VENT

AIR HANDLING UNIT

GROUND LEVELGL

REGISTER, SIDEWALL

SUPPLY AIR GRILLE OR

REGISTER, CEILING

SUPPLY AIR GRILLE OR

(200mm NECK DIAMETER)

CEILING DIFFUSER, ROUND TYPE

REGISTER, CEILING

EXHAUST AIR GRILLE OR

GRILLES, REGISTERS AND DIFFUSERS

SQUARE TYPE

CEILING DIFFUSER,

EG

ER

SG

SR

SG

SR

RG

RR

CD

200mm NCD

COWL, (GOOSENECK) AND FLASHING

(810mm WIDTH x 400mm DEPTH)

DUCT SIZES SHOWN810mm x 400mm

M

ELECTRIC MOTOR OPERATED DAMPER

S

MOTORIZED DAMPER

MD

SUPPLY AIR DUCT RISER

RETURN OR EXHAUST AIR DUCT RISER

SUPPLY AIR DUCT SECTION

RETURN AIR DUCT SECTION

GATE, GLOBE OR BALL VALVE

CHECK VALVE (FLOW)

ANGLE VALVE

STRAINER

DRIP CHECK VALVE

RESTRICTED ORIFICE

FILL CUP

PRESSURE GAUGE

SOLENOID VALVE

ECCENTRIC REDUCER

CONCENTRIC REDUCER

FLEXIBLE PIPE CONNECTION

RELAY

HOSE VALVE

TEST HEADER

SMOKE DAMPER

R

SD

S

: WATER MOTER ALARM GONG

SPRINKLER SYSTEM

: UP-RIGHT TYPE SPRINKLER

: PENDENT TYPE SPRINKLER

: SIDE WALL TYPE SPRINKLER

REMOVAL WORK

RELOCATED WORK

SUPPLY AIR DUCT

RETURN AIR DUCT

EXHAUST AIR DUCT

SA

RA

EA

DEMPERS

VALVES, SPECIAL DUTY

HEATING

AIR CONDITIONING & REFRIGERATION

PLUMBING

VALVES : (for selective actuators)

BACK DRAFT DAMPER

CIRCUIT SETTER

POINT OF CONNECTIONPOC

POR POINT OF REMOVAL

TcH THERMOSTAT HEATING/COOLING

THERMOSTAT OF HEATING

REGISTER, CEILING

RETURN AIR GRILLE OR

Th

REDUCER, CONCENTRIC

NAM, TAE CHIN

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

LEGEND AND ABBREVIATIONS

M-1

D - 17 - 24

YI, TONG KI

CAMP CARROLL

G

HA-00556-5J

25 JUL 17

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

1 7

GENERAL NOTES

DUCTWORK SHALL BE PATCHED OR RESTORED TO MATCH THE ADJACENT SURFACE OR AREA.

4. ALL WALL / FLOOR / ROOF OPENINGS RESULTING FROM THE REMOVAL OF PIPING AND

AS DIRECTED BY THE CONTRACTING OFFICER.

EXISTING AREAS CAUSED BY THIS PROJECT AND TO MATCH CONDITION TO ADJACENT AREAS

5. THE CONTRACTOR SHALL BE RESPONSIBLE TO CONSTRUCT OR REPAIR ALL DAMAGES TO

CEILING, ROOF, EQUIPMENT, PIPE, DUCT AND ELECTRICAL ITEMS.

PREVENTION SYSTEM WITH NO ADDITIONAL COST TO THE GOVERNMENT SUCH AS WALLS,

ITEMS TO MAKE WAY FOR THE INSTALLATION AND REPLACEMENT OF MECHANICAL AND FIRE

18. THE CONTRACTOR SHALL BE RESPONSIBLE TO REMOVE AND REINSTALL THE OBSTRUCTED

SPECIFICATIONS.

CONTRACT DRAWINGS SHALL BE SUBMITTED FOR APPROVAL AS REQUIRED BY THE CONTRACT

OF THE ACTUAL PROPOSED CONTROL SYSTEM WHICH MAY DEVIATE FROM THAT SHOWN ON

SYSTEM TO SATISFY ALL FUNCTIONAL REQUIREMENTS SHOWN ON DRAWING. SHOP DRAWINGS

17. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING A COMPLETE AND WORKABLE CONTROL

9. ANY PIPES THAT PENETRATE FIRE RATED WALLS (EXISTING/ NEW) SHALL BE SEALED PER SPEC.

TO ENSURE PROPER OPERATION, AS ORIGINALLY INTENDED.

EQUIPMENT. THE CONTRACTOR SHALL TEST, ADJUST AND BALANCE EQUIPMENT AS REQUIRED

14. THE CONTRACTOR SHALL PROVIDE ALL NECESSARY START-UP AND TESTING OF THE NEW

AND SHALL BE VERIFIED AT THE JOB SITE.

2. LOCATION AND SIZES OF EXISTING EQUIPMENT, DUCTWORK, PIPING, ETC, ARE APPROXIMATE

PRIOR TO COMMENCING CONSTRUCTION FOR APPROVAL.

ACCORDING TO ACTUAL FIELD CONDITIONS AND SUBMITTED TO THE CONTRACTING OFFICER

FIELD CONDITIONS. SUCH DETAILS SHALL BE PREPARED IN THE FIELD BY THE CONTRACTOR

3. SOME DETAILS SHOWN ON THIS CONTRACT DRAWINGS MAY NOT MATCH EXACTLY TO THE

CONTRACTING OFFICER’S APPROVAL.

REPRESENTATIVE ATTENTION WITH RECOMMENDATIONS FOR PROPER CORRECTIONS FOR

IF ANY DISCREPANCY IS DETECTED, IT SHOULD BE BROUGHT TO THE CONTRACTING OFFICER’S

PRIOR TO COMMENCING ANY CONSTRUCTION OR REPAIR.

EQUIPMENT, DUCTWORK, PIPING, DIMENSIONS AND ETC. UNDER THE SUPERVISION OF C.O.R

1. THE CONTRACTOR SHALL BE RESPONSIBLE IN VERIFYING ALL EXISTING CONDITION,

A SHOP DRAWING SHALL NOT BE THE EXACT DUPLICATION OF THE CONTRACT DRAWING.

10. NO MECHANICAL WORK CAN BE STARTED WITHOUT AN APPROVED SHOP DRAWING.

THE REQUIREMENTS OF SEAL CLASS C.

TO SMACNA STATIC PRESSURE CONSTRUCTION CLASS 500PA AND DUCTWORK SHALL MEET

7. THE SUPPLY, RETURN AND EXHAUST AIR DUCTWORK SHALL BE CONSTRUCTED ACCORDING

START OF CONSTRUCTION.

PLAN SHALL BE SUBMITTED TO AND APPROVED BY DPW AND THE USER, PRIOR TO THE

USER TO FULLY UTILIZE THE FACILITY DURING THE CONSTRUCTION PERIOD. THIS PHASING

SHALL PROVIDE A PHASING PLAN FOR CONSTRUCTION COMPLETION ALLOWING FOR THE

FACILITY BE FULLY OPERATIONAL DURING THE CONSTRUCTION PERIOD, THE CONTRACTOR

19. DUE TO THE CRITICAL NATURE OF THE FACILITY FUNCTION, IF IT IS REQUIRED THAT THE

CONTRACTOR.

THE WORK PERFORMED UNDER THIS CONTRACT SHALL BE REPAIRED OR REPLACED BY THIS

THE EXISTING EQUIPMENT, NEW EQUIPMENT, DUCT WORK, PIPING AND ETC. DAMAGES DUE TO

11. CONNECTIONS TO EXISTING SYSTEM SHALL BE DONE IN SUCH A MANNER AS NOT DAMAGE

FOR APPROVAL.

DESIGN & TECHNICAL REVIEW BRANCH VIA C.O.R. PRIOR TO COMMENCING CONSTRUCTION

12. THE CONTRACTOR SHALL SUBMIT MANUFACTURER’S INSTALLATION SHOP DRAWINGS TO THE

AS INDICATED ON THE DRAWINGS.

INTERNET SITE HTTP:// WWW.CCKBID.COM). ALL NON-GENERIC US ORIGIN MATERIALS SHALL BE

DATED FEBRUARY 2, 2004 (ELECTRONIC VERSION OF THIS DOCUMENT CAN BE FOUND AT

REGISTER OF IMA-KORO PAMPHLET 420-1 "INSPECTION OF CONSTRUCTION CONTRACTS",

ALL GENERIC US ORIGIN MATERIALS SHALL BE AS OFF-SHORE IN THE GENERIC SUBMITTAL

SPECIFICATIONS FOR O & MA PROJECTS, KOREA (REVISION 1 - 20151030)".

15. ALL EQUIPMENT AND MATERIALS SHALL MEET THE REQUIREMENTS OF "STANDARD TECHNICAL

ADDITIONAL COST TO THE PROJECT CONTRACT.

THE DETAILS WILL BE UTILIZED TO ACCOMPLISH THE MECHANICAL SCOPE OF WORK AT NO

O & MA PROJECTS, KOREA (NOVEMBER 30, 2015)" FORM AS A PART OF THIS PROJECT.

16. THE MECHANICAL STANDARD DRAWINGS SHOWN IN THE "STANDARD DETAIL DRAWINGS FOR

REVIEW BRANCH FOR APPROVAL BEFORE COMMENCING THE WORK.

13. THE CONTRACTOR SHALL SUBMIT ALL MATERIAL INFORMATION TO THE DESIGN & TECHNICAL

SUCH AS ANCHORS, HANGERS, SUPPORTS, ETC.

8. ALL PIPES, DRAINS AND DUCTWORK TO BE REMOVED SHALL INCLUDE ALL ITS ACCESSORIES

AS ORIGINALLY INTENDED.

AND INSTALL NEW DUCTWORK AND MAKE ALL NECESSARY DUCT CONNECTION TO FUNCTION

ELEVATION IS CONFLICTED WITH NEW PIPING INSTALLATION, REMOVE THE EXISTING DUCTWORK

& LOCATION PRIOR TO INSTALL NEW HVAC AND PLUMBING PIPING. IF THE EXISTING DUCT

6. THE CONTRACTOR SHALL COORDINATE WITH THE EXISTING DUCTWORK AND PIPING ELEVATION

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

M-2

D - 17 - 24

G

CAMP CARROLL

YI, TONG KI

NAM, TAE CHIN

US ORIGIN MATERIALS:

US ORIGIN MATERIALS

GENERAL NOTES,

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

BLDG. NO. T-317 (MSC-K)

2 7

SCOPE OF WORK

WORK CLASS "K" (REPAIR / MAINTENANCE WORK)

1 1

Q’ TY

NO.

ITEM

D E S C R I P T I O N

3 1 JOCKEY PUMP

FLANGED CONNECTION, ON CAST IRON BASE

IN-LINE CLOSED COUPLED CENTRIFUGAL TYPE, SINGLE STAGE END SUCTION,

PUMP MOTOR

PUMP CAPACITY

: 1 HP, 220 V, 3 PH, 60HZ

: 3 GPM, 184 FT TDH, 1750 RPM

ADJUST PRESSURE RANGE : RELIEF PRESSURE RANGE - 0 TO 75 PSI

03 STAINLESS STEEL TRIM

MAIN VALVE TRIM - CAST BRONZE ASTE B62 WITH

MATERIALS: MAIN VALVE BODY & COVER - CAST IRON ASTM A48

TEMPERATURE RANGE: WATER - TO 180 F MAX

PRESSURE RATING: 125 CLASS - 175 PSI MAX

VALVE SIZE: GLOBE 100 FLANGED

A PILOT CONTROL SYSTEM

IN OPERATION THE VALVE IS ACTUATED BY LINE PRESSURE THROUGH

MODULATING TYPE.

THIS VALVE IS A HYDRAULICALLY-OPERATED, PILOT-CONTROLLED,

MAINTAIN CLOSE PRESSURE LIMITS WITHOUT CAUSING SURGES.

PRESSURE BY BY-PASSING OR RELIEVING EXCESS PRESSURE AND SHALL

THE PRESSURE RELIEF VALVE SHALL MAINTAIN CONSTANT UPSTREAM

PRESSURE RELIEF VALVE (100m)1

PUMP MOTOR

PUMP CAPACITY

FLANGED CONNECTION, ON CAST IRON BASE

FLOOR MOUNTED, CENTRIFUGAL PUMP, SINGLE STAGE END SUCTION,

PUMP MOTOR

PUMP CAPACITY

: 50 HP, 220 V, 3 PH, 60HZ

: 700 GPM, 184 FT TDH, 1750 RPM

FLANGED CONNECTION, ON CAST IRON BASE

FLOOR MOUNTED, CENTRIFUGAL PUMP, SINGLE STAGE END SUCTION,

PUMP MOTOR

PUMP CAPACITY

: 25 HP, 220 V, 3 PH, 60HZ

: 350 GPM, 184 FT TDH, 1750 RPM

FLANGED CONNECTION, ON CAST IRON BASE

FLOOR MOUNTED, CENTRIFUGAL PUMP, SINGLE STAGE END SUCTION,

NO.

ITEM

Q’ TY D E S C R I P T I O N

3 7

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

M-3

D - 17 - 24

G

CAMP CARROLL

YI, TONG KI

NAM, TAE CHIN

SUPPLY PUMP

SUPPLY PUMP

RETURN PUMP

SYSTEM TO DESIGN & TECHNICAL REVIEW BRANCH PRIOR TO CONSTRUCTION.

3. THE CONTRACTOR SHALL SUBMIT DETAILED SHOP DRAWING & SEQUENCE OF OPERATION DRAWING FOR ALL COOLING TOWER CIRCULATING

"KYUNG IN MACHINERY CO., Ltd." MODEL NO. EX-200KLB OR APPROVED EQUAL

"KYUNG IN MACHINERY CO., Ltd." MODEL NO. MEX-500 OR APPROVED EQUAL

COOLING TOWER #1

COOLING TOWER #2

EQUIPMENT SCHEDULE

SCOPE OF WORK

EQUIPMENT SCHEDULE,

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

PRODUCT CERTIFIED BY CTI

ACCESS TO TOP OF TOWER : LADDER

HEIGHT - FOUNDATION TO FAN DECK, mm : 2640

NOMINAL CELL DIMEN. L x W, mm : 2800 x 5270

STRUCTURAL DETAILS

COLD (OUTLET) WATER TEMP. C : 35

HOT (INLET) WATER TEMP. C : 49

CIRCULATING WATER FLOW (Ton/Hr) : 318

MOTOR : 30HP

ELEC. POWER : 208V, 60Hz, 3Ph

TYPE: INDUCED DRAFT, DOUBLE CROSS FLOW

: 50 HP, 220 V, 3 PH, 60HZ

: 1400 GPM, 82 FT TDH, 1750 RPM

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

PRODUCT CERTIFIED BY CTI

ACCESS TO TOP OF TOWER : LADDER

HEIGHT - FOUNDATION TO FAN DECK, mm : 2755

NOMINAL CELL DIMEN. L x W, mm : 2050 x 4070

STRUCTURAL DETAILS

SUPPLY MAKE UP WATER SYSTEM

COLD (OUTLET) WATER TEMP. C : 49

HOT (INLET) WATER TEMP. C : 73

CIRCULATING WATER FLOW (Ton/Hr) : 318

MOTOR : 10HP

ELEC. POWER : 208V, 60Hz, 3Ph

TYPE: INDUCED DRAFT, DOUBLE CROSS FLOW

POWER INPUT

FAN MOTOR

FAN CAPACITY

HEATING CAPACITY

: 3 KW

: 1/100 HP, 208V, 1 PH, 60HZ

: 350 CFM, 165.2 LPS, 1,600 RPM

: 10,000 BTU/HR

ELECTRIC UNIT HEATER

BRACKET, BUILT-IN CONTROLLER AND STANDARD ACCESSORIES.WALL MOUNTING

PROTECTION, WALL MOUNTED DISCONNECT SWITCH, UNIT MOUNTED THERMOSTAT,

DIFFUSER, CONSIST OF HEATING ELEMENTS, FAN AND MOTOR, THERMAL OVERLOAD

HORIZONTAL DISCHARGE, TOTALLY ENCLOSED, INLET LOUVER, VENTURI AND OUTLET

10 2

TO DESIGN & TECHNICAL REVIEW BRANCH.

4. THE CONTRACTOR SHALL PERFORM PERFORMANCE TEST OF NEW ALL COOLING TOWER CIRCULATING SYSTEMS AND SUBMIT TEST REPORT

AND ALL NECESSARY ACCESSORIES & PART.

MAKE UP WATER SYSTEM, ALL PUMPS, ALL CONTROL SYSTEM, ELECTRIC UNIT HEATERS, CONC. PAD, VALVES, FILTERS, PIPING, INSULATION,

1. REPLACE EXISTING DETERIORATED ALL COOLING TOWER CIRCULATING SYSTEMS WITH NEW ONE INCLUDING ALL COOLING TOWERS, ROOM, CIRCULATING PUMP(350 GPM, 184 FT TDH, 1750RPM), PIPING, VALVES AND ALL NECESSARY ACCESSORIES & PART.

SYSTEM SHALL CONTAIN THE COOLING COIL(73,700 Kcal/h) WITH CONDENSING UNIT(85Kw, 208V, 3PH, 60Hz) FOR WATER TANK UNDER PUMP

2. THE CONTRACTOR SHALL PROVIDE A TEMPORARY COOLING SYSTEM DURING THE CONSTRUCTION PERIOD ALSO TEMPORARY COOLING

4 7

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

M-4

D - 17 - 24

G

CAMP CARROLL

YI, TONG KI

NAM, TAE CHIN

P-1 M-4

SCALE : 1 / 100

REMOVE EXISTING COOLING TOWER & PUMP ROOM PLAN

TK

TK

TK

S326

TK

NPN

W

S

W

S

D

D

D

N

W

ROOM

PUMP

TOWER & PUMP ROOM PLAN

REMOVE EXISTING COOLING

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

& ALL ASSOCIATED PART

REMOVE EXITING COOLING TOWER

& ALL ASSOCIATED PART

REMOVE EXITING COOLING TOWER

W/ ALL PIPING, VALVE & ALL ASSOCIATED PART

REMOVE EXITING ALL PUMP

BLDG. NO. T-317 (MSC-K)

SCALE : 1 / 200- M5

P-1

5 7

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

M-5

D - 17 - 24

G

CAMP CARROLL

YI, TONG KI

NAM, TAE CHIN

RETURN LINE

COOLING WATER

SUPPLY LINE

COOLING WATER

POC

POC

NEW COOLING TOWER & PUMP ROOM PLAN

3 JOCKEY PUMP

9 PRESSURE RELIEF VALVE

MCC PANEL

SUPPLY PUMP CONC. PAD

SUPPLY PUMP CONC. PAD 4

RETURN PUMP W/ CONC. PAD 7

COOLING TOWER #2

COOLING TOWER #1

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

RETURN WATER LINE

REMAIN EXISTING UNDERGROUND

SUPPLY WATER LINE

REMAIN EXISTING UNDERGROUND

MOTORIZED VALVE & FILTER

M

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

ELECTRIC UNIT HEATER (TYP. OF 2EA)10

3KW, 208V, 1PH, 60Hz (TYP. OF 2EA)

ELECTRIC UNIT HEATER

NEMA 1 ENCL. (TYP. OF 2EA)

SAFETY SWITCH 2PST-250V-30A NOT FUSIBLE

SCALE : 1 / 50- M5

P-2

ON EXISTING PANEL "1"

2EA 2P-100AF-20AT AND 2EA 1P-100AF-20AT

INSTALL BRANCH CIRCUIT BREAKER

P1

P1

2-#12 "THW", 1-#12 AWG(G) IN 16mmC

UNIT HEATER POWER PLAN

UNIT HEATER POWER PLAN

NEW COOLING TOWER & PUMP ROOM PLAN,

6 7

H

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

SHEET OF

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

MECHANICAL

M-6

D - 17 - 24

G

CAMP CARROLL

YI, TONG KI

NAM, TAE CHIN

(TY

P.

OF

2E

A) x 1

R

EDUCER

(TY

P.

OF

2E A)

FO

OT

VAL

VE

W

/ ST

RAIN

ER

RE

TU

RN

PUMP

RE

TU

RN

PUMP

JO

CKE

Y

PUMP

SUP

PL

Y

PUMP

SUP

PL

Y

PUMP

SUP

PL

Y

PUMP

(TY

P.

OF

2E

A)

CHEC

K

VAL

VE

FL

EXIB

LE

C

ONN.

(TY

P.)

PR

ES

SURE

R

EL

IEF

V

AL

VE

(1

m) 25

CHEC

K

VAL

VE

250 x 150 REDUCER x 2

COOLIN

G

WAT

ER

H

EADER

(TY

P.)25

GAT

E

VAL

VE

COOLIN

G

WAT

ER

R

ET

URN

LIN

E

STRAINER (TYP.)

150 VERTICAL BASKET

x

R

EDUCER

150 X 125 REDUCER (TYP.)

150 GATE VALVE (TYP.)

FL

EXIB

LE

C

ONN.(

TY

P.)

RE

TU

RN

LIN

E

SUP

PL

Y

LIN

E

I-1 M-6-

NOT TO SCALE

NEW PUMP ROOM ISOMETRIC DIAGRAM

G

AT

E

VAL

VE

C

HEC

K

VAL

VE

G

AT

E

VAL

VE

x

R

EDUCER

(T

YP

NEW PUMP ROOM ISOMETRIC DIAGRAM

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

BLDG. NO. T-317 (MSC-K)

REMAIN EXISTING WATER TANK

WATER LINE

50 EXISTING MAKE-UP

REMAIN EXISTING WATER TANK

POC

PLC PANEL

CONTROL LINE

W/ 150m x 100m 2EA REDUCER

100m PRESSURE RELIEF VALVE SET @ 70 PSI

FOR COOLING WATER RETURN PUMP

RE - ARRANGEMENT LEVEL LENGTH

LIQUID LEVEL CONTROLLER

REMAIN EXISTING WATER TANK

FOOT VALVE & PIPING

COOLING WATER HEADER

LOW WATER CUT-OFF SWITCH

LIQUID LEVEL CONTROLLER

TEMPERATURE CONTROLLER

POC

TEMPERATURE CONTROLLER

RETURN LINE TO COOLING WATER HEADER

RETURN LINE TO PUMP RM. WATER TANK

SUPPLY LINE TO ENGINE TEST CELL

REMAIN UNDERGROUND RETURN LINE TO COOLING TOWER

TOWER #2

COOLING

SEQUENCE OF OPERATION

PRESSURE SWITCH SCHEDULE

SWITCH NO.

PRESSURE

USAGE

FOR ALARMPS-A

PS-1

PS-2

PS-3

PS-4

PRESSURE RANGE SETTING POINT

10 TO 150 PSI 40 +2 PSI

66 +2 PSI

62 +2 PSI

80 +2 PSI

72 +2 PSI

10 TO 150 PSI

10 TO 150 PSI

10 TO 150 PSI

10 TO 150 PSI

FOR JOCKEY PUMP

o o o o

E N

G

IN

E

T E S T

C

E L L

FOR SUPPLY PUMP

FOR SUPPLY PUMP

FOR SUPPLY PUMP6

7 8

P-1 M-7-

NOT TO SCALE

NEW COOLING SYSTEM ISOMETRIC DIAGRAM

MOTORIZED VALVE & FILTER

M

REMAIN EXISTING PIPING & GATE VALVES

4 5 6

4 5 6

TOWER #1

COOLING

CAMP CARROLL

MECHANICAL

PRESSURE SWITCH SCHEDULE

SEQUENCE OF OPERATION,

NEW COOLING SYSTEM ISOMETRIC DIAGRAM,

YI, TONG KI

NAM, TAE CHIN

25 JUL 17

HA-00556-5J

(TYP OF 4EA)

PRESSURE SWITCH

THE TEMPERATURE CONTROLLER.

THE BLOWER FAN RUNS AT LOW SPEED (900 RPM) AND 26 C THE BLOWER FAN STOPS BY

9. WHEN THE BASIN WATER TEMPERATURE OF THE COOLING TOWER #2 REACHES 30 C,

BY THE TEMPERATURE CONTROLLER.

THE BLOWER FAN RUNS AT LOW SPEED (900 RPM) AND 38 C THE BLOWER FAN STOPS

8. WHEN THE BASIN WATER TEMPERATURE OF THE COOLING TOWER #1 REACHES 43 C,

THE COOLING TOWER #1 AND #2.

7. THE COOLING WATER RETURN PUMPS AND WILL ENERGIZED THE BLOWERS OF

IN THE COOLING TOWER #2.

6. MOTORIZED VALVE IN THE VALVE BOX SHALL BE CYCLED BY THE LIQUID LEVEL CONTROLLER

CONTROLLED BY THE LIQUID LEVEL CONTROLLER IN PUMP ROOM.

5. THE COOLING WATER RETURN PUMPS (DUTY) AND (STAND-BY) SHALL BE

THE LOW WATER CUT-OFF SHALL DE-ENERGIZE PUMPS .

4. IF THE WATER LEVEL OF THE COOLING WATER SUPPLY HEADER DROPS BELOW CENTER LINE OF HEADER, THE COOLING WATER SUPPLY PIPING PRESSURE AS SCHEDULED.

3. START OR STOP THE COOLING WATER SUPPLY PUMP TO MAINTAIN

THE COOLING WATER SUPPLY PIPING PRESSURE, THE PRESSURE SWITCH AS SCHEDULED.

2. THE JOCKEY PUMP SHALL BE BY THE PRESSURE SWITCH PS-1 TO MAINTAIN

SET AT MINIMUM 60 PSI.

THE COOLING WATER SUPPLY LINE PRESSURE SHALL BE MAINTAINED BY THE PRESSURE RELIEF VALVE

1. FOR PROPER OPERATION OF ENGINE TEST DYNAMOMETER,

M

M

CUT-OFF SWITCH

LOW WATER

PS-4 PS-3 PS-2 PS-1 PS-A

BLDG. NO. T-317 (MSC-K)

REPLACE COOLING TOWER,

7 7

HGF

SYMBOL BY CHK.ZONE DATE APVD.

R E V I S I O N S

DESCRIPTION

DESIGNED BY

CHECKED BY

SUBMITTED BY

USING AGENCY

APPROVED BY

PROJECT NO. DRAWING NO. REF NO.

SCALE :SAFETY REP

SIGNAL REP

FES

FORCE PROTECTION

CHIEF,

DESIGN & TECH. REVIEW Br.

O & M

HOUSING DIV.

REVIEWED BY

EDCBA

AS SHOWN

DATE:

M-7

D - 17 - 24

SHEET OF

SYSTEM

& WATER LEVEL CONTROL

MAKE-UP WATER SYSTEM

DOUBLE CHECK VALVE,

WITH ALUMINUM JACKET

ALL ABOVE GROUND PIPING INSULATION(40T)

WITH ALUMINUM JACKET

ALL ABOVE GROUND PIPING INSULATION(40T)