18038.02-12-514-01 Chilled Water Diagram_Rev- signed.pdf

GENERAL NOTES

REFERENCES

REVISIONS

ZONE REV DESCRIPTION DATE APPD

Work Package

Issue Date

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

FAN COIL LIST

EQUIPMENT LIST

MATERIAL SCHEDULE

5 3

AA

BB

CC

DD

ELECTRICAL

2.3

COOLING CAPACITY

(TONS)

126 TONS A/C CHILLER, TWIN SCREW COMPRESSOR SW COOLED

514P101 4X4X7B

514E102

WALL MOUNTED

24 V, NON-PROGRAMMABLE,DEBONAIR-2 33CSSN2-WC

EQUIPMENT #

A/C CHILLER, TWIN SCREW COMPRESSOR SW COOLED126 TONS

PUMP, CENTRIFUGAL, 718 GPM @ 60.6 PSI MAX

SIZE DESCRIPTION

PRESSURE

MSS-SP-80 VALVES LIMITED

TO 75% OF VALVE DESIGN

514E101

ORIENTATION

RIGHT HAND 120VAC/1P/60HZ

VALVES, AND ISOLATION VALVES. BOTTOM RETURN,

FRONT SUPPLY.

INCLUDING Y-STRAINER, AIR VENT, CIRCUIT SETTER

REMARKS

(2 POSITION) MOTORIZED VALVE PACKAGE

3-SPEED PSC MOTOR & FACTORY WIRED 3-WAY

4-ROW HIGH CAPACITY COIL. WITH STANDARD

1. PIPING SYSTEM DESIGN, MATERIAL, INSTALLATION, TESTING AND WORKMANSHIP

SHALL BE IN ACCORDANCE WITH REFERENCE 1, REGULATORY BODY REQUIREMENTS

OF U.S. COAST GUARD, AMERICAN BUREAU OF SHIPPING, INTERNATIONAL MARITIME

ORGANIZATION, AND INTERNATIONAL CONVENTION FOR THE SAFETY OF LIFE AT SEA

(SOLAS).

2. THIS DRAWING IS A DIAGRAMMATIC ILLUSTRATION OF A PIPING SYSTEM. PIPING

ARRANGEMENTS WITHIN THE VESSEL SHALL BE DEVELOPED BY THE CONTRACTOR

USING EQUIPMENT LOCATIONS PER REFERENCE 9. FLOW RATES AND FLOW

COEFFICIENTS ARE BASED ON EXISTING COOLING COIL NAME PLATE DATA AND NEW

EQUIPMENT WITHIN THE SCOPE OF REFERENCES 3, 4, 5, 6, AND 7. DIAGRAM DATA

SHALL BE CONFIRMED BY THE CONTRACTOR BASED ON THE PROVIDED PIPING

ARRANGEMENTS, EXISTING EQUIPMENT, AND MANUFACTURER'S CERTIFIED DATA

FOR EQUIPMENT SELECTED.

3. BULKHEAD AND DECK PIPING PENETRATIONS SHALL MAINTAIN THE

WATERTIGHT, FUMETIGHT AND FIRE RATING OF THE BOUNDARY PER REGULATORY

BODY REQUIREMENTS. REINFORCING PENETRATION SLEEVES SHALL BE FITTED PER

GENERAL NOTE 4(g) TO MAINTAIN STRUCTURAL INTEGRITY OF THE BOUNDARY.

4. SYSTEM INSTALLATION SHALL COMPLY WITH THE FOLLOWING ASTM

SHIPBUILDING AND MARINE TECHNOLOGY STANDARDS:

a. SYSTEM THERMAL INSULATION SHALL BE IN ACCORDANCE WITH ASTM F683.

b. GAUGE BOARD ASSEMBLIES SHALL BE IN ACCORDANCE WITH ASTM F707.

INSTALL TYPE 1 (3-1/2 SIZE), GRADE A.

c. RIGID PIPE HANGERS SHALL BE IN ACCORDANCE WITH ASTM F708.

EXCEPTION: PARAGRAPH 1.3 IS NOT APPLICABLE.

RESILIENT HANGERS SHALL BE INSTALLED IN ACCORDANCE WITH THE VESSEL

RESILIENT HANGER SCHEDULE. INSTALLATION SHALL BE BETWEEN

RESILIENTLY MOUNTED EQUIPMENT AND THE FIRST RIGID PENETRATION

OR FOR A DISTANCE OF 30'.

d. INSTRUMENTATION PIPING ASSEMBLIES SHALL BE IN ACCORDANCE WITH ASTM

F721. EXCEPTION: INSTALL 1/2-INCH ROOT VALVE WITH = 4 INCH

STAND-OFF. THERMOMETERS AND TEMPERATURE TRANSDUCERS SHALL BE

MOUNTED IN UNION STYLE THERMOWELLS. PRESSURE GAUGES AND PRESSURE

TRANSDUCERS SHALL HAVE ISOLATION VALVES AND MEANS FOR TESTING.

e. PIPE WELDING SHALL BE IN ACCORDANCE WITH ASTM F722. EXCEPTION:

NON-CONSUMABLE BACKING RINGS AND MITERED JOINTS NOT PERMITTED.

f. VALVE LABEL PLATES SHALL BE IN ACCORDANCE WITH ASTM F992. INSTALL

TYPE 1, GRADE E, CLASS 2, LETTER SIZE 2, PLATE SIZE TO SUIT.

g. STRUCTURAL REINFORCING PENETRATION SLEEVES SHALL BE IN ACCORDANCE

WITH ASTM F682.

5. FLEXIBLE CONNECTIONS SHALL BE DESIGNED TO ALLOW FOR MAXIMUM

EXCURSIONS OF RESILIENTLY MOUNTED EQUIPMENT. THE INSTALLATION OF

FLEXIBLE HOSE ASSEMBLIES IS TO BE IN ACCORDANCE WITH THE MANUFACTURER'S

INSTRUCTIONS AND USE LIMITATIONS WITH PARTICULAR ATTENTION TO

ORIENTATION, END CONNECTION SUPPORT (WHERE NECESSARY), AVOIDANCE OF

HOSE CONTACT THAT COULD CAUSE RUBBING AND ABRASION, AND MINIMUM BEND

RADII. FLEXIBLE HOSE SHALL NOT BE USED IN LENGTHS EXCEEDING 30 INCHES.

6. PIPING SHALL NOT BE ROUTED OVER SWITCHBOARDS AND TAKEDOWN JOINTS

SHALL NOT BE LOCATED OVER ANY ELECTRICAL EQUIPMENT.

7. PIPES DESIGNED TO ACCOMMODATE TEMPERATURE VARIATIONS AND PRESSURE

SHALL BE INSTALLED WITH AN EXPANSION LOOP EVERY 20' OF RUN, OR IN EACH

COMPARTMENT OR TANK, WHICHEVER IS SHORTEST.

8. TEFLON SHEETING SHALL BE INSTALLED BETWEEN COPPER OR CNA PIPES AND

STEEL SUPPORTS TO PREVENT COPPER OF CNA PIPING FROM SHAVING.

GENERAL NOTES CONT. ZONE 2-2D

42CG4 1,200

PART NO.MFRCFMCOIL

ROWS

CARRIER

NITRILE

FIBER WITH

FLEX

SOLDERS CONTAININGINORGANIC 90°F75 PSIG

WATER

CHILLED

SOLDER JOINT, ANSI B16.18

OR BRONZE, ASME B62,

ANSI B16.24

SOLDER JOINT,

SB62, CLASS 150, FLANGE,

BRONZE, ASME SB61 OR

ANSI B16.18

UNION, SOLDER JOINT,

OR BRONZE, ASME B62,

SOLDER JOINT, ANSI B16.22

COPPER, ASTM B88, UNION

SEAMLESS

TYPE K OR L,

ASTM B88,

BOLTING

STEEL ASTM A307

GATE/GLOBE/CHECK: MSS-SP-80

BALL: MSS-SP-110

CLASS 150, SOLDER JOINT

BRONZE, ASME SB61 OR SB62,

GR A, ANSI B18.2.2

BINDER,

GR B, ANSI B18.2.1

GARLOCK

OR EQUAL

BRONZE

STEEL

STAINLESS

BRASS OR

CONTROL:

BRONZE

WAFER OR LUG

CONTROL: ASTM B283 C37700

GATE/GLOBE/CHECK: MSS-SP-80

CLASS 150, FLANGE

BRONZE, ASME SB61 OR SB62,

CONTROL: ASTM B283 C37700

SOLDER JOINT, ANSI B16.18

OR BRONZE, ASME B62,

EQUIPMENT #

COPPER, ASTM B88,

APPROVED

ABS

COMPLIANT,

ASTM F1123

EXP JOINTS:

STEEL

STAINLESS

BRASS OR

CONTROL:

COPPER, ASTM B88,

PIPING SYSTEM

PIPE

SIZE MATERIAL

TAKEDOWN JOINTS

MATERIAL GASKETS

VALVES

BODY TRIM

SOLDER JOINT, ANSI B16.22

CONN'S

FITTINGS

TYPE & MATERIAL

MAX WORKING CONDITIONS

SYSTEM PRESSURE TEMP

REMARKS

CHILLED WATER

SYSTEM

(CLASS 2 PIPING)

2" &

BELOW

2-1/2" &

ABOVE

COPPER,

BUTTERFLY: STEEL MSS-SP-67

WORKSHOP

STEEL ASTM A563

514E104 - THERMOSTAT CARRIER

514E103

NOTESPART NO.

3500 RPM, 40 HP 480 VAC 3PH AURORABRONZE

MFR

DESCRIPTION

122 KW 460 VAC 3PH 60HZ, GN 1030HXS146ZZE6-1AACARRIER

LEAD ARE PROHIBITEDSOLDER JOINT, ANSI B16.22

122 KW 460 VAC 3PH 60HZ, GN 1030HXS146ZZE6-1AACARRIER

MATERIAL

1. R/V ATLANTIS MIDLIFE REFIT, SHIPYARD CONTRACT TECHNICAL

SPECIFICATION, GLOSTEN. INC., DOCUMENT NO. 18038.02-S01.

2. R/V ATLANTIS MIDLIFE REFIT, WP-12 – WORK PACKAGE SPECIFICATION,

CHILLER REPLACEMENT, GLOSTEN, INC.

3. R/V ATLANTIS MIDLIFE REFIT, WP-01 – WORK PACKAGE SPECIFICATION,

REPOWER, GLOSTEN, INC.

4. R/V ATLANTIS MIDLIFE REFIT, WP-10B – WORK PACKAGE SPECIFICATION,

A/C CONTROLS UPGRADES, GLOSTEN, INC.

5. R/V ATLANTIS MIDLIFE REFIT, WP-10C – WORK PACKAGE SPECIFICATION,

AHU-5 ZONE REDESIGN, GLOSTEN, INC.

6. R/V ATLANTIS MIDLIFE REFIT, WP-02 – WORK PACKAGE SPECIFICATION,

BOW THRUSTER REPLACEMENT, GLOSTEN, INC.

7. R/V ATLANTIS MIDLIFE REFIT, WP-15 – WORK PACKAGE SPECIFICATION,

SCIENCE REFRIGERATION PLANT REPLACEMENT, GLOSTEN, INC.

8. SS REFRIGERATION PIPING MODS, GLOSTEN, INC., DRAWING NO. 14-516-01

9. MACHINERY ARRANGEMENTS, GLOSTEN, INC., DRAWING NO. 01-201-01.

10. EQUIPMENT REMOVAL AND INSTALLATION PLAN, GLOSTEN, INC.,

DRAWING NO. 01-211-01.

11. SEAWATER COOLING SYSTEM DIAGRAM, GLOSTEN, INC., DRAWING NO. 01-532-01.

12. AMS POINTS LIST, GLOSTEN, INC., DOCUMENT NO. 01-440-02.

13. PROPULSION MOTOR ROOM AIR CONDITIONING, GLOSTEN, INC.,

DRAWING NO. 01-514-01.

14. AC CONTROL SYSTEM MODS DIAGRAM, GLOSTEN, INC., DRAWING NO. 10B-514-01.

15. AHU5 ZONE REDESIGN - A/C SYSTEM MODIFICATIONS, GLOSTEN, INC.,

DRAWING NO. 10C-514-02.

16. BOW THRUSTER ROOM AIR CONDITIONING DIAGRAM, GLOSTEN, INC.,

DRAWING NO. 02-512-01.

17. SCIENCE REFRIGERATION SYSTEM MODIFICATIONS DIAGRAM, GLOSTEN, INC.,

DRAWING NO. 15-516-02.

18. R/V ATLANTIS MIDLIFE RE-FIT 126 TON MARINE CHILLERS,

CARRIER MARINE & OFFSHORE, DOCUMENT NO. 17.GD.125, 6-16-2017.

19. AGOR 24/25/NOAA, TECHNICAL MANULA FOR A/C AIR HANDLING UNITS, HALTER

MARINE INC., CONTRACT NO. H00024-C-2303, 02/1996.

20. AGOR 24 OCEANOGRAPHIC RESEARCH SHIP, CHILLED WATER SYSTEM DIAGRAM,

NAVSEA, DRAWING NO. 6932920, REV E, 04/1998.

21. AGOR 24 OCEANOGRAPHIC RESEARCH SHIP, CHILLED WATER SYS ARR & DETAILS,

NAVSEA, DRAWING NO. 6932921, REV C, 06/1994.

22. R/V ATLANTIS MIDLIFE REFIT, WP-10F - WORK PACKAGE SPECIFICATION, WINCH

ROOM AC, GLOSTEN, INC.

23. WINCH ROOM AIR CONDITIONING, GLOSTEN, INC., DRAWING NO. 10F-512-01.

24. POTABLE WATER PIPING DIAGRAM, GLOSTEN, INC., DRAWING NO. 09-533-01.

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

GENERAL NOTES, MATERIAL SCHEDULE, & REFERENCES

ADV CJF DWL 12/03/18NO SCALE

12-514-01 1 11 -1218038.02

514P102 4X4X7B PUMP, CENTRIFUGAL, 718 GPM @ 60.6 PSI MAX BRONZE AURORA 3500 RPM, 40 HP 480 VAC 3PH

2-57-2

361A AB, 6-9/16" DIAMETER

TRIMMED IMPELLER

361A AB, 6-9/16" DIAMETER

TRIMMED IMPELLER

OFE

OFE

-ALL INITIAL ISSUE 12/03/18 DWL

GENERAL NOTES

Work Package

Issue Date

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

B

B

C

EXPANSION JOINT, BELLOWS OR CORRUGATED

VALVE LIST

FCU-13 BRANCH CBV #1, CV=7.7, GN 12

INSTRUMENT LIST

INSTRUMENTATION KEY

B

D

D

C C

B

A A

7 2

CONTINUED FROM ZONE 1-2B

9. CHILLED WATER PUMPS SHALL BE FULLY REDUNDANT WITH EITHER PUMP

SELECTABLE TO BE PRIMARY WITH THE OTHER PUMP STANDBY. STANDBY PUMP

SHALL START AUTOMATICALLY ON LOW PUMP DISCHARGE PRESSURE.

10. THE A/C CHILLER PLANTS SHALL EACH BE DESIGNED FOR PARALLEL CONSTANT

FLOW OPERATION WITH 359 GPM FLOW RATE THROUGH EACH CHILLER AND A

LEAVING WATER TEMPERATURE OF 42 DEG. F. THE CHILLER UNITS SHALL

INCLUDE THE FOLLOWING CAPABILITIES:

a. CHILLER PLANTS SHALL OPERATE IN PARALLEL IN A LEAD-LAG

CONFIGURATION BASED ON LOAD, WITH EITHER CHILLER SELECTABLE TO

BE LEAD.

b. THE MASTER CHILLER SHALL PROVIDE LEAVING WATER TEMPERATURE RESET

CONTROL FOR THE LEAD CHILLER.

c. CHILLED WATER PUMP INTERLOCK SHALL SHUTDOWN BOTH CHILLER UNITS

WHEN NEITHER CHILLED WATER PUMP IS RUNNING. THIS INTERLOCK

SHALL BE IN ADDITION TO FACTORY SUPPLIED LOW FLOW SHUTDOWN.

d. INTEGRAL CONTROL POWER TRANSFORMER.

e. MINIMUM LOAD CONTROL (DOWN TO 10% OF SINGLE UNIT CAPACITY).

11. THREE-WAY CONTROL VALVES AT COOLING COILS SHALL BE BELIMO B3 SERIES

CHARACTERIZED BALL VALVES OR EQUAL. ALL MODULATING CONTROL VALVES

SHALL HAVE A MINIMUM VALVE AUTHORITY OF 0.5, WITH THE EXCEPTION OF

AHU-4 WHICH SHALL HAVE A MINIMUM VALVE AUTHORITY OF 0.3. ALL CONTROL

VALVES SHALL HAVE REDUCED FLOW THROUGH BYPASS (70% OF FLOW TO LOAD).

CONTROL VALVES SHALL INCLUDE THE FOLLOWING:

a. REDUCED FLOW THROUGH BYPASS (70% OF FLOW TO LOAD). EQUAL

PERCENTAGE CHARACTERIZED FLOW TO LOAD.

b. ACTUATORS SHALL HAVE MINIMUM IP44 RATING. ACTUATORS FOR VALVES

1-1/4" AND SMALLER SHALL BE POWERED BY 120VAC POWER UNLESS

OTHERWISE NOTED. ACTUATORS FOR VALVES LARGER THAN 1-1/4" SHALL

BE POWERED BY 24VAC. SEE REF. 13, 14, 15, & 16 FOR POWER AND

CONTROL DETAILS.

c. THE BELIMO ACTUATORS HAVE THE FOLLOWING POWER DRAWS:

ALL TWO-POSITION AT 1-1/4" OR SMALLER: LRX120-3, 4 VA

(120 VAC, 2 WATTS)

ALL MODULATING AT 1-1/4" OR SMALLER: LRX120-SR, 4.5 VA

(120 VAC, 2.5 WATTS)

ALL MODULATING GREATER THAN 1-1/4": ARX24-SR, 5 VA

(24 VAC, 2.5 WATTS)

12. CIRCUIT BALANCING VALVES SHALL BE BELL & GOSSET 'CIRCUIT

SETTER' OR EQUAL. VALVE SHALL INCLUDE MEASUREMENT PORTS AND PRE-

SETTING WITH NUMERIC SCALE. CONTRACTOR MAY INSTALL A SINGLE CBV WHERE

MORE THAN ONE (1) CBV ARE SHOWN DIRECTLY IN SERIES, PROVIDED PRESSURE

DROP DOES NOT EXCEED MANUFACTURER RECOMMENDATIONS. FLOW

COEFFICIENTS PROVIDED AS GUIDANCE ONLY, CONTRACTOR SHALL BALANCE

SYSTEM IN ACCORDANCE WITH GN 13.

13. THE CONTRACTOR SHALL BALANCE SYSTEM TO WITHIN +/-5% OF DESIGN FLOW

RATES AT EACH BRANCH WITH ALL CONTROL VALVES FULLY OPEN (OPEN TO

LOAD). THE FLOW THROUGH THE COIL BYPASS AT EACH BRANCH SHALL BE

WITHIN 10% OF BRANCH DESIGN FLOW RATE WITH THE CONTROL VALVE FULLY

CLOSED (OPEN TO BYPASS). THE CONTRACTOR SHALL BALANCE SYSTEM TO

WITHIN +/-5% OF DESIGN FLOW RATE THROUGH BOTH CHILLERS.

14. THE CONTRACTOR SHALL PROVIDE NEW VENTS AS SHOWN. NEW VENTS SHOWN

IN THIS DRAWING ARE INTENDED TO BE IN ADDITION TO EXISTING MEANS OF

VENTING AIR FROM THE CHILLED WATER SYSTEM WHICH ARE NOT SHOWN. SEE

REF. 2 FOR REQUIREMENTS FOR INSPECTION AND REPLACEMENT OF EXISTING

AIR VENTS. ALL AIR VENTS SHALL BE INSTALLED WITH A BALL VALVE TO

ALLOW MAINTENANCE/REMOVAL OF AIR VENTS WITHOUT DRAINING THE SYSTEM.

15. INSTALL LOW POINT DRAINS ON EACH CHILLED WATER BRANCH LINE.

VENT, AUTOMATIC FLOAT TYPE, SEE GEN 14

VALVE, ELECTRIC MOTOR OPERATED, TWO POS

VALVE, SOLENOID OPERATED, SPRING CLOSING

RESILIENTLY MOUNTED

CBV

RES

E

INSTALL THERMOWELL FOR

EACH TEMPERATURE

INSTRUMENT

TYPICAL DETAIL:

INSTRUMENT ASSEMBLIES

IN ACCORDANCE WITH

ASTM F721

ROOT VALVE W/

TEST PORT:

DANFOSS MBV

3000 OR MBV

5000 TYPE 3

FOR MULTIPLE

INSTRUMENTS

2"514V098

FCU-13 2-POS. TEMP CNTRL, CV=10, GN 111"514V097

FCU-13 INLET ISOLATION1-1/4"514V096

FCU-12 OUTLET ISOLATION1-1/4"514V095

514I109

514I102

PG

514P001 DISHCHARGE 0/75 PSIG 65 PSIG

514I103

PG

514P002 DISHCHARGE 0/75 PSIG

LOCATION

PSL COMBINED PUMP DISCHARGE 40 PSIG 2-POLE, STANDBY PUMP START, GN 9

514I105 TG 514E101 CHILLED WATER INLET TEMP 32/65 F 49 F

514I106

TG

514E101 CHILLED WATER OUTLET TEMP 32/65 F 42 F

514I107 TG 514E102 CHILLED WATER INLET TEMP 32/65 F

42 F

514I108

TG

514E102 CHILLED WATER OUTLET TEMP

32/65 F

49 F

TT COMBINED CHILLED WATER SUPPLY

42 F

SUPPLIED W/ CHILLER, GN 10

FCU-12 BRANCH CBV #2, CV=7.1, GN 122"514V094

FCU-12 BRANCH CBV #1, CV=7.1, GN 122"514V093

FCU-12 2-POS. TEMP CNTRL, CV=10, GN 111"514V092

FCU-12 INLET ISOLATION1-1/4"514V091

FCU-10 OUTLET ISOLATION

MIN/MAX

65 PSIG

1-1/2"514V085

FCU-10 BRANCH CBV #2, CV=9.6, GN 122"514V084

FCU-10 BRANCH CBV #1, CV=9.6, GN 122"514V083

FCU-10 2-POS. TEMP CNTRL, CV=10, GN 111-1/4"514V082

FCU-10 INLET ISOLATION1-1/2"

NOMINAL/SET POINT

514V081

AHU-9 OUTLET ISOLATION1-1/2"514V079

AHU-9 BRANCH CBV, CV=6.5, GN 121-1/2"514V078

AHU-9 MOD. TEMP CNTRL, CV=10, GN 111-1/4"514V077

AHU-9 INLET ISOLATION1-1/2"514V076

AHU-8 OUTLET ISOLATION1"514V075

AHU-8 BRANCH CBV #2, CV=4.9, GN 121-1/2"514V074

AHU-8 BRANCH CBV #1, CV=4.9, GN121-1/2"514V073

AHU-8 MOD. TEMP CNTRL, CV=7.4, GN 111"514V072

AHU-8 INLET ISOLATION1"514V071

AHU-7 OUTLET ISOLATION2"514V069

AHU-7 BRANCH CBV, CV=15.0, GN 122-1/2"514V068

AHU-7 MOD. TEMP CNTRL, CV=19, GN 111-1/2"514V067

AHU-7 INLET ISOLATION2"514V066

AHU-6 OUTLET ISOLATION2"514V064

AHU-6 BRANCH CBV, CV=13.6, GN 123"514V063

AHU-6 MOD. TEMP CNTRL, CV=19, GN 111-1/2"514V062

AHU-6 INLET ISOLATION2"514V061

AHU-5B OUTLET ISOLATION1-1/4"514V060

AHU-5C BRANCH CBV #1, CV=4.7, GN 121-1/2"514V058

AHU-5C MOD. TEMP CNTRL, CV=7.4, GN 111"514V057

AHU-5C INLET ISOLATION1-1/4"514V056

AHU-5B OUTLET ISOLATION1"514V055

AHU-5B BRANCH CBV #2, CV=3.0, GN 121-1/4"514V054

AHU-5B BRANCH CBV #1, CV=3.0, GN 121-1/4"514V053

AHU-5B MOD. TEMP CNTRL, CV=3, GN 111/2"514V052

AHU-5B INLET ISOLATION1"514V051

AHU-5A OUTLET ISOLATION1"514V050

AHU-5A BRANCH CBV #2, CV=3.7, GN 121-1/4"514V049

AHU-5A BRANCH CBV #1, CV=3.7, GN 121-1/4"514V048

AHU-5A MOD. TEMP CNTRL, CV=4.7, GN 113/4"514V047

AHU-5A INLET ISOLATION1"514V046

AHU-4 OUTLET ISOLATION4"514V045

AHU-4 BRANCH CBV, CV=91.3, GN 124"514V044

AHU-4 BYPASS CBV, CV=47.5, GN 124"514V043

AHU-4 MOD. TEMP CNTRL, CV=46, GN 112"514V042

AHU-4 INLET ISOLATION4"514V041

AHU-3 OUTLET ISOLATION2"514V039

AHU-3 BRANCH CBV, CV=28.8, GN 123"514V038

AHU-3 MOD. TEMP CNTRL, CV=19, GN 111-1/2"514V037

AHU-3 INLET ISOLATION2"514V036

AHU-2 OUTLET ISOLATION2"514V034

AHU-2 BRANCH CBV , CV=23.4, GN 122-1/2"514V033

AHU-2 MOD. TEMP CNTRL, CV=25, GN 111-1/4"514V032

AHU-2 INLET ISOLATION2"514V031

AHU-1 OUTLET ISOLATION2"514V029

AHU-1 BRANCH CBV, CV=39.6, GN 123"514V028

AHU-1 MOD. TEMP CNTRL, CV=25, GN 111-1/4"514V027

AHU-1 INLET ISOLATION2"514V026

516E002 OUTLET ISOLATION3/4"514V025

516E002 CBV, CV=2.0, GN 123/4"514V024

516E002 INLET ISOLATION3/4"514V023

516E001 OUTLET ISOLATION3/4"514V022

516E001 CBV, CV=2.0, GN 123/4"514V021

516E001 INLET ISOLATION3/4"514V020

FCU-5 OUTLET ISOLATION1"514V019

FCU-5 BRANCH CBV, CV=10.8, GN 121-1/4"514V018

FCU-5 2 POS. TEMP CNTRL, CV=4.7, GN 113/4"514V017

FCU-5 INLET ISOLATION1"514V016

PUMP SUCTION SYSTEM DRAIN1-1/4"514V015

SYSTEM FILL ISOLATION1-1/4"514V014

SYSTEM FILL BACKFLOW PREVENTER1-1/4"514V013

514E102 FLOW BALANCING VALVE6"514V012

514E102 OUTLET ISOLATION6"514V011

514E102 INLET ISOLATION4"514V010

514E101 OUTLET ISOLATION6"514V009

514E101 INLET ISOLATION4"514V008

514P102 OUTLET ISOLATION6"514V007

514P102 OUTLET CHECK6"514V006

514P102 INLET ISOLATION

NOTES

6"514V005

514P101 OUTLET ISOLATION6"514V004

514P101 OUTLET CHECK6"

514I104

514I101

PG

PUMP SUCTION

514V003

0/20 PSIG 7 PSIG

INSTRUMENT #

514P101 INLET ISOLATION

FUNCTION

6"514V002

514E101 FLOW BALANCING VALVE6"514V001

VALVE LIST

FUNCTIONSIZEVALVE #

FLOW ARROW, FILLED

NEW MATERIAL

VALVE, SWING CHECK

VALVE, CIRCUIT BALANCE

VALVE, BUTTERFLY

VALVE, BALL, THREE PORT

VALVE, BALL

UNION

STRAINER, Y-TYPE BASKET

PUMP, CENTRIFUGAL

PIPE HOSE CONNECTION, CAPPED

PIPE CONTINUE

514V099 2"

HOSE, FLEXIBLE

FLANGE JOINT

COOLING COIL

BACKFLOW PREVENTER WITH CHECK VALVE

SYMBOL LIST

DESCRIPTIONSYMBOL

VALVE, GATE

PROCESS PIPE

P

SIGNAL CABLE

PIPE, EXISTING

REDUCER CONCENTRIC

VALVE # FUNCTIONSIZE

LOCAL PANEL

STATION

SYMBOL MODIFIER

T=TRANSMIT

PRESSURE INST. DETAILS

BASIC

OTHER INST. DETAILS

CONTROL

SYMBOL

X=OTHER*

C=CONTROL

S=SWITCH

OUTPUT:

SECOND LETTER(S)

I=INDICATION

(RATE)

G=GAUGE

S=SPEED/FREQ.

_D=DIFFERENTIAL

MONITORING X=OTHER*

MODIFIER:

DISCRETE

CONTROL

_Z=SAFETY SYS.

ALARM &

SYSTEM

L=LEVEL

H=HIGH (OPENED)

L=LOW (CLOSED)

P=PRESSURE

MEASUREMENT:

A=ALARM

READOUT: GENERAL:

U=MULTIFUNCTION*

MODIFIERS:

*SEE INSTRUMENT LIST

F=FLOW

FIRST LETTER(S)

T=TEMPERATURE

LL=LOW-LOW

HH=HIGH-HIGH

M=MIDDLE (IN TRAVEL)

FOR MORE INFORMATION SEE ANSI/ISA-5.1(2009)

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

SYMBOL, INSTRUMENT, & VALVE LISTS

ADV CJF DWL 12/03/18NO SCALE

12-514-01 2 11 -1218038.02

FCU-13 BRANCH CBV #2, CV=7.7, GN 12

PIPE, NEW

ABV VALVE, AUTOMATIC BALANCING

514V100 1-1/4" FCU-13 OUTLET ISOLATION

Issue Date

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

C

C

BB

BB

B B

B

B

BB

B

B

BB

B B

TG

TGTG

TG

PG PS PS

PG PS

TG

PS

REMOVALS DIAGRAM 3-5A

D D

C C

B

B

A

A

CHILLED WATER SYSTEM DIAGRAM

FC

U

-5 A

LV

IN

B

AY

SE

E

PI

PI

N G

R

EM

O

VA

L D

ET

AI

L 4-

2A

TO

F C

U -3

AL

VI

N M

AC

H

S H

O P

TO

F

C U

-1

AL

VI

N

E

LE

C S

H O

P

TO

F

C U

-4 W

IN

C

H C

TR

L

H O

U

SE

WINCH ROOM UPPER GENERATOR

PASSAGE

SWITCHBOARD ROOM

SCIENTIFIC STORES

PROP. MOTOR ROOM

2-110-0

3-40-2

2-64-1

2-64-0

2-90-1

2-99-0

PROP. CHILLED

PUMP NO. 1

CHILLED WATER

CHILLED WATER

PUMP NO. 2

WATER PUMP NO. 1

REMOVE REFRIGERANT

SEE REF. 5 FOR DETAILS

RELIEF VENT PIPE BACK TO

AHU-5 ABOVE MAIN DECK

REMOVAL OF PIPING SERVING

MAIN BRANCH IN UPPER

GENERATOR ROOM

SEE REF. 8 FOR

RELIEF PIPE DETAILS

SEE REF. 8

WITHIN SCOPE OF WP-10C

SEE REF. 8

DISCONNECT FROM CHILLER

RETAIN PIPING TO VENT

TO REFRIGERANT RELIEF VENT

RETAIN PIPING TO VENT

DISCONNECT FROM CHILLER

TO REFRIGERANT RELIEF VENT

REMOVALS NOTE:

ALL REMOVALS SHOWN ARE WITHIN THE SCOPE OF WP-12 (SEE REF. 2),

EXCEPT AS NOTED.

THE FOLLOWING CHILLED WATER PIPE REMOVALS SHOWN ON THIS

DIAGRAM ARE OUTSIDE OF THE SCOPE OF WP-12:

WP-01 (REF. 3): ALL CHILLED WATER PIPING IN PROP. MOTOR ROOM

WP-10C (REF. 5): PIPING SERVING AHU-5

WP-02 (REF. 6): MAIN DECK SUPPLY AND RETURN HEADERS

CHILLER NO. 2

CHILLER NO. 1

TO FCU-2

ELECTRONIC WORKSHOP

ROOM

DEVELOPED FROM REF. 20 & 21

PROP. CHILLED

WATER PUMP NO. 2

MAIN DECK - 26'-6" ABL

03 LEVEL - 52' ABL

01 LEVEL - 26'-6" ABL

PIPE REMOVAL IN

SCOPE OF WP-02

SEE REF. 6 FOR

DETAILS

TO AHU-7 (SWBD ROOM)

SEE PIPING REMOVAL DETAIL 4-6C

TO AHU-6 (1ST PLATFORM)

SEE PIPING REMOVAL DETAIL 4-6C

RETAIN EXISTING SUPPLY &

RETURN PIPE BETWEEN

GENERATOR ROOM &

WINCH ROOM

AHU-2 MESS (01-61-2)

SEE PIPING REMOVAL

DETAIL 4-6C

AHU-3 BIO/ANALYTICAL

LAB (1-26-2)

SEE PIPING REMOVAL

DETAIL 4-6C

REMOVE AFT CHILLER

AND CIRCULATION PUMPS

SEE REF. 10 FOR

EQUIPMENT REMOVAL PATH

AHU-4 MAIN LAB (1-42-1)

SEE PIPING REMOVAL

DETAIL 4-6C

AHU-9 FWD

STATEROOMS (01-18-0)

SEE PIPING REMOVAL

DETAIL 4-3C

AHU-1 03 LEVEL (03-69-1)

SEE PIPING REMOVAL

DETAIL 4-6C

AHU-5 HYDRO/COMPUTER LAB (1-70-2)

SEE PIPING REMOVAL DETAIL 4-7A

TO EXPANSION TANK

SEE REF. 20

AHU-8 SICIENTIFIC STOREROOM (2-90-1)

SEE PIPING REMOVAL DETAIL 4-6C

SEAWATER COOLING

SEE REF. 11

FOR REMOVALS

SEAWATER COOLING

SEE REF. 11 FOR REMOVALS

SEAWATER COOLING

SEE REF. 11 FOR REMOVALS

REMOVE TWO (2) CHILLERS

SEE REF. 10 FOR

EQUIPMENT REMOVAL PATH

ALL CHILLED WATER PIPE

REMOVALS FROM PROP.

MOTOR ROOM WITHIN

THE SCOPE OF WP-01

SEE REF. 3 FOR DETAILS

REMOVE EXPANSION TANK

LOCATED IN OVERHEAD OF

MAIN DECK ACCESS (1-88-2)

EXPANSION

TANK

(NOT USED)

CHILLER NO. 3

(AFT)

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

CHILLED WATER PIPING REMOVALS

ADV CJF DWL 12/03/18NO SCALE

12-514-01 3 11 -1218038.02

5"

1-1/2"

4"

5"

4"

3"

3"

1-1/2"

1-1/2"

1-1/2"

5"5"

5"

5"

5"

2-1/2"

1"

2-1/2"

1"

3" 3"

2" 2"

1- 1/

2" 1-

1/ 2"

1- 1/

2"

5"

2"

1-1/2"

2"

2"

1- 1/

2"

1-1/2"

1-1/2"

1"

-5

-0 1.

-5

-0

1.

12-514-01.04

12-514-01.04

12-514-01.04

01-532-01.07

01-532-01.07

12-514-01.04

12-514-01.04

01-532-01.07

01-532-01.07

01-532-01.07

01-532-01.07

12-514-01.04

12-514-01.04

12-514-01.04

12-514-01.04

12-514-01.04

12-514-01.04

12-514-01.04

12-514-01.0412-514-01.04

12-514-01.04 12-514-01.04

12-514-01.04

12-514-01.04

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

C C

C

C

B B

B

B

REMOVAL DETAIL 4-6C

REMOVAL DETAIL 4-7A

REMOVAL DETAIL 4-2A

REMOVAL DETAIL 4-3C

D

C

D

C

B B

A A

FOR FCU-5 (ALVIN BAY DEHUMIDIFIER)

CHILLED WATER REMOVAL DETAIL FOR AHU-5

TYPICAL CHILLED WATER REMOVAL DETAIL

FOR AHU-1, 2, 3, 4, 6, 7, & 8

CHILLED WATER REMOVAL DETAIL FOR AHU-9

CHILLED WATER REMOVAL DETAIL

WATER RETURN

WATER RETURN

TO CHILLED

FROM CHILLED

FROM CHILLED

WATER SUPPLY

TO CHILLED

WATER SUPPLY

WATER RETURN

FROM CHILLED

WATER SUPPLY

TO CHILLED

WATER SUPPLY

FROM CHILLED

TO CHILLED

WATER RETURN

CBV CBV

CBV

CBV

THE CHILLED WATER REMOVALS AT

AHU-5 ARE OUTSIDE OF THE

SCOPE OF WP-12

SEE WP-10B (REF. 5)

SEE REF. 14 FOR

TEMPERATURE

CONTROL

REMOVALS

SEE REF. 15 FOR AIR HANDLER

& TEMPERATURE CONTROL

REMOVALS

REMOVAL DETAIL 4-6C SHOWS TYPICAL

REMOVAL FOR THE FOLLOWING AIR

HANDLERS. THE CHILLED WATER

REMOVALS AT THE AIR HANDLERS ARE

OUTSIDE OF THE SCOPE OF WP-12:

AHU-1: WP-10B (SEE REF. 4)

AHU-2: WP-10B (SEE REF. 4)

AHU-3: WP-10B (SEE REF. 4)

AHU-4: WP-10B (SEE REF. 4)

AHU-6: WP-10B (SEE REF. 4)

AHU-7: WP-10B (SEE REF. 4)

AHU-8: WP-10B (SEE REF. 4)

RETAIN AIR HANDLER COOLING COIL

REMOVE PIPING UP TO FLANGED

CONNECTIONS TO COOLING COIL

REMOVE PIPING AT

AIR HANDLER BETWEEN

SUPPLY AND RETURN

ISOLATION VALVES

RETAIN BRANCH

CONNECTIONS TO

SUPPLY & RETURN

HEADERS. EXCEPT

AS NOTED FOR

AHU-3, 4, 6, & 7

THE CHILLED WATER REMOVALS AT

AHU-9 ARE OUTSIDE OF THE

SCOPE OF WP-12

SEE WP-10B (REF. 4)

RETAIN AIR HANDLER COOLING COIL

REMOVE PIPING UP TO FLANGED

CONNECTIONS TO COOLING COIL

REMOVE PIPING AT

AIR HANDLER BETWEEN

SUPPLY AND RETURN

ISOLATION VALVES

REMOVE THROUGH

MAIN DECK

PENETRATION TO

GENERATOR ROOM

SEE ZONE 3-4C

REMOVE PIPING AT

AIR HANDLER AS NEEDED

FOR INSTALLATION OF

(3) NEW AIR HANDLERS

SEE REF. 14 FOR

TEMPERATURE

CONTROL

REMOVALS

RETAIN BRANCH

CONNECTIONS TO

SUPPLY & RETURN

HEADERS.

SEE ZONE 3-6B

SEE REF. 14 FOR

TEMPERATURE

CONTROL

REMOVALS

REMOVE PIPING AT

AIR HANDLER BETWEEN

SUPPLY AND RETURN

ISOLATION VALVES

RETAIN BRANCH

CONNECTIONS TO

SUPPLY & RETURN

HEADERS

SEE ZONE 3-1D

RETAIN AIR HANDLER COOLING COIL

REMOVE PIPING UP TO FLANGED

CONNECTIONS TO COOLING COIL

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

CHILLED WATER PIPING REMOVAL DETAILS

ADV CJF DWL 12/03/18NO SCALE

12-514-01 4 11 -1218038.02

12-514-01.03

12-514-01.03

12-514-01.03 12-514-01.03

12-514-01.03

12-514-01.03

12-514-01.03

12-514-01.03

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

RES RES

RES RES

RES

RES

B B

B B

BB

BB

B

B

PSL

I104

TG

I106

TG

I105

TG

I107

TG

I108

PG

I102

PG

I103

TT

I109

PG

I101

MODIFICATIONS DIAGRAM 5-5A

D D

C

C

B B

A A

37 4

CHILLED WATER SYSTEM DIAGRAM

NEW

NEW NEW

NEW

NEW

1"

NEW

NEW

NEW

NEW

A/C CHILLER NO. 1

A/C CHILLER NO. 2

ROOM

RUNNING STATUS TO AMS

ABV

TO EXISTING

SUMMARY ALARM &

SEE REF. 12

REFRIGERANT

NEW REFRIGERANT RELIEF

3/4" NPT (2 PLACES)

REFRIGERANT

TO EXISTING

RELIEF VENT

NEW REFRIGERANT RELIEF

RELIEF VENT

(TYP. BOTH CHILLERS)

SEE REF. 8

INTERLOCK, SEE GN. 10

PUMP RUNNING

MASTER CHILLER

TEMP RESET TO

SUPPLY WATER

SEE GN. 10

CHILLER LEAD/

LAG CONTROL

SEE GN. 10

3/4" NPT (2 PLACES)

SUMMARY ALARM &

SEE REF. 12

RUNNING STATUS TO AMS

SEE REF. 8

N

EW

TO

F

C U

-4 W

IN

C

H C

TR

L

H O

U

SE

TO

F

C U

-3

AL

VI

N

M

AC

H

SH

O

P

TO

F

C U

- 5 A

LV

IN

B

AY

SE

E

PI

PI

N G

D

ET

AI

L

7- 3C

TO

F

C U

-1

AL

VI

N

E

LE

C

SH

O

P

WINCH ROOM

BOW THRUSTER RM

WORKSHOP

PASSAGE

MOTOR GENERATOR RM

SCIENTIFIC STORES

PROP. MOTOR ROOM UPPER GENERATOR

SWBD ROOM

2-64-0

2-08-2

2-08-1

2-47-1

2-57-2

2-64-1

2-110-0 2-99-0

2-90-1

AHU-2 MESS (01-61-2)

SEE PIPING DETAIL 6-5C

358 GPM

STANDBY PUMP

START ALARM

TO AMS

SEE REF. 12

CHILLED WATER PIPING MODIFICATIONS

AT AHU-5A, B, & C WITHIN THE SCOPE

OF WP-10C

SEE REF. 5 FOR DETAILS

FCU-11C

SEE PIPING DETAIL 7-7B CHILLED WATER

PUMP NO. 1

TO/FROM SEAWATER

COOLING SYSTEM

SEE REF. 11

CHILLED WATER

SYSTEM FILL

CONNECTION

AHU-5B EC LAB (WORK AREA)

SEE PIPING DETAIL 6-7A

FCU-10 WINCH ROOM

SEE PIPING DETAIL 7-1C

696 GPM

358 GPM

CHILLED WATER

PUMP NO. 2

STANDBY PUMP START

CONTROL, SEE GN. 9

(TYP. BOTH PUMPS)

FCU-11B

SEE PIPING DETAIL 7-7B

FCU-12 PROPULSION

MOTOR ROOM

CHILLED WATER PIPING MODIFICATIONS

IN THE PROPULSION MOTOR ROOM

WITHIN THE SCOPE OF WP-01

SEE REF. 3 FOR DETAILS

SEE DETAIL 7-5A FOR PIPING

AT FCU-12 & FCU-13

FCU-13 PROPULSION

MOTOR ROOM

AHU-5A HYDRO LAB

SEE PIPING DETAIL 6-7A

CHILLED WATER PIPING MODIFICATIONS

AT AHU-11 & SUPPLY AND RETURN HEADERS

IN THE OVERHEAD OF THE FWD MAIN DECK

WITHIN THE SCOPE OF WP-02

SEE REF. 6 FOR DETAILS

FCU-11A

SEE PIPING DETAIL 7-7B

AHU-5C EC LAB

(SERVER AREA)

SEE PIPING DETAIL 6-7A

AHU-3 BIO/ANALYTICAL

LAB (1-26-2)

SEE PIPING DETAIL 6-3C

AHU-8 SICIENTIFIC STOREROOM (2-90-1)

SEE PIPING DETAIL 6-1A

AHU-1 03 LEVEL (03-69-1)

SEE PIPING DETAIL 6-7C

TO/FROM SEAWATER

COOLING SYSTEM

SEE REF. 11

AHU-9 FWD STATEROOMS (01-18-0)

SEE PIPING DETAIL 7-5C

TO AHU-6 1ST PLATFORM

SEE PIPING DETAIL 6-5A

AHU-4 MAIN LAB (1-42-1)

SEE PIPING DETAIL 6-1C

TO AHU-7 SWITCHBOARD ROOM

SEE PIPING DETAIL 6-3A

TO SCIENCE FREEZER

CONDENSER UNITS

SEE PIPING DETAIL 7-2A

CHILLED WATER

SYSTEM DRAIN

LOCATE AT

SYSTEM LOW

POINT

REUSE

EXISTING

PIPE

BETWEEN

GENERATOR

ROOM AND

WINCH ROOM

TO EXISTING

EXPANSION TANK

SEE REF. 20

5.1 GPM

NEW

1"

NEW

NEW

STANDBY PUMP START

ALARM & RUNNING STATUS

TO AMS (EACH PUMP)

SEE REF. 12

TO FCU-9

WORKSHOP

SEE PIPING DETAIL 7-7A

TO FCU-2

ELECTRONIC WORKSHOP

01 LEVEL - 26'-6" ABL

03 LEVEL - 52' ABL

MAIN DECK - 26'-6" ABL

MODIFICATIONS NOTE:

THE INTENT OF THIS DIAGRAM AND RELATED PIPING DETAILS IS TO

SHOW THE ENTIRETY OF THE MODIFIED CHILLED WATER SYSTEM.

EXCEPT WHERE NOTED, INSTALLATIONS AND MODIFICATIONS SHOWN IN THIS DIAGRAM

ARE WITHIN THE SCOPE OF WP-12 (SEE REF. 2).

THE FOLLOWING CHILLED WATER MODIFICATIONS SHOWN IN THIS DIAGRAM ARE OUTSIDE

THE SCOPE OF WP-12:

WP-01 (REF. 3): ALL CHILLED WATER PIPING IN PROP. MOTOR ROOM

WP-10B (REF. 4): PIPING AT THE FOLLOWING AHUS 1, 2, 3, 4, 6, 7, 8, 9

WP-10C (REF. 5): PIPING AT AHU-5A, 5B, & 5C

WP-02 (REF. 6): MAIN DECK SUPPLY AND RETURN HEADERS AND FCU-11A, B, & C

WP-15 (REF. 7): PIPING AT THE SCIENCE FREEZER UNITS

WP-10F (REF. 22): PIPING AT FCU-10

9.

G

PM

.1

G

PM

.1

G

PM

9.

G

PM

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

CHILLED WATER PIPING MODIFICATIONS

ADV CJF DWL 12/03/18NO SCALE

12-514-01 5 11 -1218038.02

514E101

514E102

514P101

514P102

V008 V009

V010 V011

V003 V004V002

V006 V007V005

V014

V015

V013

1" 3/

4"

2- 1/

2" 2"

5"

5"

5" 5"

12-514-01.07

6"

3"

1"

1"

1"

6" 6"

3"4"

SEE REF. 24

3/4"

2- 1/

2"

2- 1/

2"

2-1/2"

2-1/2"

1- 1/

4"

3/ 4"

2"

3/4"

2"

6"

5"

4"

2"

6"

3/4"

4"

1"

1-1/4"

1"

1-1/4"

1"

2"

6"

1"1"

2"

2"

1- 1/

2"

2"

1- 1/

2"

1-1/2"

3/ 4"

12-514-01.07

3/4"

3/4"

1-1/2"

1-1/2"

1- 1/

4"

1/ 2"

3/4"

4" 6"

4" 6"

1-1/4"

3/4"

1/ 2"

2"

3/ 4"

1- 1/

4"

2"

1"

1/ 2"

3/ 4"

2"

4"

4"

-5

-0

1.

-5

-0

1.

01-532-01.08

01-532-01.08

12-514-01.07

12-514-01.07 12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.07

12-514-01.06 12-514-01.06

12-514-01.06 12-514-01.06

12-514-01.06

12-514-01.06

12-514-01.06

12-514-01.06 12-514-01.06 12-514-01.06

01-532-01.08

12-514-01.06 12-514-01.06

12-514-01.06

12-514-01.06

12-514-01.06

12-514-01.06

12-514-01.06 12-514-01.06 12-514-01.06 12-514-01.06 1-

1/ 2"

1- 1/

2"

01-532-01.08

3/4"

3/4"

12-514-01.07

12-514-01.07

2"

2"

TO FCU-6

BOSUN'S LOCKER

3/4"

3/4"

2"

6"

12-514-01.07

12-514-01.07

2-1/2"

2"

ABV

09-533-01.04

V001

1- 1/

4" 1- 1/

4" 1-

1/ 4"

V012

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

C C

C

C C

C C C

C C

E

B

B

E

B

E

E

B

B

B

E

E

B

E B E

B

B

E E

B

B

MODIFICATION DETAIL 6-5C

MODIFICATION DETAIL 6-7A

MODIFICATION DETAIL 6-5A

MODIFICATION DETAIL 6-7C

MODIFICATION DETAIL 6-1AMODIFICATION DETAIL 6-3A

MODIFICATION DETAIL 6-1CMODIFICATION DETAIL 6-3C

D

8 1

D

B

8 17

AA

C

B

C

CHILLED WATER PIPING MODIFICATIONS AT AHU-5A, 5B, & 5C

CHILLED WATER PIPING MODIFICATIONS AT AHU-1 CHILLED WATER PIPING MODIFICATIONS AT AHU-2

CHILLED WATER PIPING MODIFICATIONS AT AHU-6

CHILLED WATER PIPING MODIFICATIONS AT AHU-3

CHILLED WATER PIPING MODIFICATIONS AT AHU-7

CHILLED WATER PIPING MODIFICATIONS AT AHU-4

CHILLED WATER PIPING MODIFICATIONS AT AHU-8

C

BV

CBV CBV

CBV

CBV CBV

CBV

CBV

CBV

CBV

CBV

CBV

CBV

CHILLED WATER PIPING MODIFICATIONS

AT AHU-2 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

NEW CHILLED WATER PIPING AT

AHU-5A, 5B, & 5C WITHIN THE

SCOPE OF WP-10C

SEE REF. 5 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-7 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-8 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-1 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-3 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-4 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT AHU-6 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

NEW NEW NEW NEW

NEW NEW NEW

57 GPM

68 GPM87 GPM

20 GPM

129 GPM62 GPM

16 GPM

9 GPM

13 GPM

64 GPM

SUPPLY & RETURN HEADERS

SEE ZONE 5-3C

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

TO/FROM CHILLED WATER

AB

B

NEW

TO/FROM CHILLED WATER

NEW

B

AB

AB

SUPPLY & RETURN HEADERS

EXISTING PIPE EXISTING PIPE

AB

TO/FROM CHILLED WATER

B

SUPPLY & RETURN HEADERS

SEE ZONE 5-7C

SUPPLY & RETURN HEADERS

SEE ZONE 5-5D

SEE ZONE 5-1B

AB

NEW

B

NEW

SEE ZONE 5-1A

AB

SEE ZONE 5-1C

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

B

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

SUPPLY & RETURN HEADERS

SEE ZONE 5-3D

TO/FROM CHILLED WATER

NEW

SEE ZONE 5-7A

AB

NEW

B

B

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

NEW

AB

B

B

SEE ZONE 5-5C

AB

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

AB

B

SEE ZONE 5-6C

TO/FROM CHILLED WATER

CBV

24VAC ACTUATOR POWER

FLANGED CONNECTIONS

CONNECT NEW PIPING TO

CONNECT NEW PIPING TO

EXISTING AHU-6 COOLING COIL

FLANGED CONNECTIONS

CONNECT NEW PIPING TO

SEE REF. 15 FOR

VALVE CONTROL

SEE REF. 15 FOR

VALVE CONTROL

VALVE CONTROL

SEE REF. 15 FOR

FLANGED CONNECTIONS

VALVE CONTROL

SEE REF. 14 FOR

VALVE CONTROL

SEE REF. 14 FOR

VALVE CONTROL

SEE REF. 14 FOR

24VAC ACTUATOR POWER

SEE REF. 14 FOR

VALVE CONTROL

SEE REF. 14 FOR

VALVE CONTROL

SEE REF. 14 FOR

VALVE CONTROLVALVE CONTROL

24VAC ACTUATOR POWER

EXISTING AHU-7 COOLING COIL

FLANGED CONNECTIONS FLANGED CONNECTIONS

EXISTING AHU-8 COOLING COIL

CONNECT NEW PIPING TO

FLANGED CONNECTIONS

CONNECT NEW PIPING TO

CONNECT NEW PIPING TO

SEE REF. 14 FOR

EXISTING AHU-1 COOLING COIL

FLANGED CONNECTIONS

EXISTING AHU-3 COOLING COIL

CONNECT NEW PIPING TO

EXISTING AHU-2 COOLING COIL EXISTING AHU-4 COOLING COIL

A

NEW

1"

A

A

A

NEW

NEW

NEW

A

NEW

NEW

A

A

A

A

A

SE

E

R

EF

. 1

2E

(A H

U -5

B)

SE

E R

EF

. 1

2E

(A

H U

-5 A)

2E

(A H

U -5

C

SE

E

R

EF

. 1

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

MODIFICATIONS WITHIN SCOPE OF WP-10C (SEE REF. 5)

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

CHILLED WATER PIPING MODIFICATION DETAILS (1 OF 2)

ADV CJF DWL 12/03/18NO SCALE

12-514-01 6 11 -1218038.02

V027

V026

V028

V057

V058

V056

V071

V052

V072 V051

V047

V033

V031

V046

V032

V038

V036

V037

V044

V041

V0

V042

V048V049

V062

V061

V063

V054

V074V068

V066

V067

V073

V029 V034 V039 V045

V075V069V064

V050

V055

V060

V053

2"

2"2"

1-1/4"

2- 1/

2"

1- 1/

4"

1- 1/

2"

1- 1/

2"

1- 1/

2"

1"

1"

1/2"

2"

2"

1"

1"

1"

1"

1-1/4"

1- 1/

2" 2-

1/ 2"

1- 1/

2"

3/4"

2"

2"

2"

2"

1- 1/

2"

1- 1/

2"

2"

4" 4"

4" 1"2"

2" 2"

1-1/2"

2"

2-1/2"

2" 2"

2"

1-1/4"

3" 2"

2-1/2" 3"

4"

1-1/4"

3"

1-1/2"

1"

1-1/2"

1"

1-1/4"

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05 12-514-01.05 12-514-01.05

12-514-01.05 12-514-01.05 12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05 12-514-01.05 12-514-01.05

12-514-01.0512-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

2- 1/

2" 2" 2"

1- 1/

2"2"

1- 1/

2" 1"

Sheet RevisionDrawing Number

CheckedDrawn of

Approved

File Number

Scale

C C

C C

C C

C

C

C

B

E

E

B

B

E

B

B

E

B

E

B

E

E

B

B

E

MODIFICATION DETAIL 7-5A

MODIFICATION DETAIL 7-1C

MODIFICATION DETAIL 7-7B

MODIFICATION DETAIL 7-2A

MODIFICATION DETAIL 7-5C MODIFICATION DETAIL 7-3C

MODIFICATION DETAIL 7-7A

AA

BB

CC

DD

CHILLED WATER PIPING MODIFICATIONS AT AHU-9

CHILLED WATER PIPING MODIFICATIONS AT FCU-12 & FCU-13

CHILLED WATER PIPING MODIFICATIONS AT FCU-10CHILLED WATER PIPING MODIFICATIONS AT FCU-5

CHILLED WATER PIPING MODIFICATIONS AT FCU-11A, FCU-11B & FCU-11C

CHILLED WATER PIPING MODIFICATIONS AT FCU-9

CHILLED WATER PIPING MODIFICATIONS AT SCIENTIFIC FREEZER UNITS NO. 1 AND NO. 2

CBV CBVCBV

CBV

CBV

CBV

CBV CBV

CBV

C

BV

C

BV

C

BV

CBV

512E503, FCU-11C

MOTOR GENERATOR ROOM

SEE REF. 16 FOR DETAILS

FCU PROVIDED W/ VALVE

PACKAGE INCLUDING:

INLET ISOLATION VALVE

STRAINER

3-WAY MODULATING VALVE

BRANCH CIRCUIT SETTER VALVE

BYPASS CIRCUIT SETTER VALVE

AIR VENT

CBV

CBV

CBV

12-514-01.05

OVERHEAD

JOINER

SCIENCE CONDENSER UNITS

PROVIDED W/ WATER INLET

SOLENOID VALVE

SEE REF. 17 FOR DETAILS

NEW NEW NEW

CONNECT NEW PIPING TO

VALVE CONTROL

SEE REF. 13 FOR

FLANGED CONNECTIONS

CONNECT NEW PIPING TO

VALVE CONTROL

SEE REF. 13 FOR

ENCLOSURE

CONNECT NEW PIPING TO

FLANGED CONNECTIONS

WITHIN NEW JOINER

EXISTING AHU-9 COOLING COIL EXISTING FCU-5 COOLING COIL EXISTING FCU-10 COOLING COIL

PIPING AND EQUIPMENT

FLANGED CONNECTIONS

516E002

SCIENCE FREEZER 2

CONDENSER UNIT

516E001

SCIENCE FREEZER 1

CONDENSER UNIT

NEW

12-514-01.05

NEW

A

A

A A A

NEW

NEW

4E

(F C

U -1

3)

SE

E R

EF

. 1

SE

E R

EF

. 1

4E

(F

C U

-1 2)

PASSAGE

512E502, FCU-11B

MOTOR GENERATOR ROOM

SEE REF. 16 FOR DETAILS

FCU PROVIDED W/ VALVE

PACKAGE INCLUDING:

INLET ISOLATION VALVE

STRAINER

3-WAY MODULATING VALVE

BRANCH CIRCUIT SETTER VALVE

BYPASS CIRCUIT SETTER VALVE

AIR VENT

FCU CONNECTION SIZE TBD BY CONTRACTOR

FCU CONNECTION SIZE TBD BY CONTRACTOR

512E504, FCU-9

WORKSHOP

FCU PROVIDED W/ VALVE

PACKAGE INCLUDING:

INLET ISOLATION VALVE

STRAINER

3-WAY MODULATING VALVE

BRANCH CIRCUIT SETTER VALVE

BYPASS CIRCUIT SETTER VALVE

AIR VENT

CHILLED WATER PIPING MODIFICATIONS

AT FCU-5 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

CHILLED WATER PIPING MODIFICATIONS

AT FCU-10 WITHIN THE SCOPE OF WP-10F

SEE REF. 22 FOR DETAILS

FCU CONNECTION SIZE TBD BY CONTRACTOR

512E501, FCU-11A

UPPER BOW THRUSTER ROOM

SEE REF. 16 FOR DETAILS

FCU PROVIDED W/ VALVE

PACKAGE INCLUDING:

INLET ISOLATION VALVE

STRAINER

3-WAY MODULATING VALVE

BRANCH CIRCUIT SETTER VALVE

BYPASS CIRCUIT SETTER VALVE

AIR VENT

CHILLED WATER PIPING MODIFICATIONS

AT AHU-9 WITHIN THE SCOPE OF WP-10B

SEE REF. 4 FOR DETAILS

APPROXIMATE 25 PSI PRESSURE

DROP BETWEEN SUPPLY AND RETURN

HEADERS IN BOW THRUSTER ROOM.

NEW CHILLED WATER PIPING AT

FCU-12 & 13 WITHIN THE

SCOPE OF WP-01

SEE REF. 3 FOR DETAILS

FCU CONNECTION SIZE TBD BY CONTRACTOR

NEW CHILLED WATER PIPING AT

SCIENCE FREEZER CONDENSER UNITS

WITHIN THE SCOPE OF WP-15

SEE REF. 7 FOR DETAILS

NEW CHILLED WATER PIPING AT FCU-11A, 11B & 11C

WITHIN THE SCOPE OF WP-02

SEE REF. 6 FOR DETAILS

NEW

SUPPLY & RETURN HEADERS

TO/FROM CHILLED WATER

SEE REF. 23 FOR

SEE ZONE 5-5C

TO/FROM CHILLED WATER

SUPPLY & RETURN HEADERS

NEW PIPE

TO/FROM CHILLED WATER

TO/FROM CHILLED WATER

B

SEE REF. 14 FOR

NEW PIPE

VALVE CONTROL

SEE ZONE 5-7B

AB

VALVE CONTROL

EXISTING PIPE

FROM/TO CHILLED WATER

SEE ZONE 5-2C

SUPPLY & RETURN

AB

TO/FROM CHILLED WATER

SUPPLY & RETURN HEADERS

SEE ZONE 5-1B

SUPPLY & RETURN HEADERS

B

SEE ZONE 5-8B

NEW PIPE

VALVE CONTROL

B

SEE ZONE 5-1C

NEW PIPE

TO/FROM CHILLED WATER

SUPPLY & RETURN HEADERS

AB

24VAC ACTUATOR POWER

NEW PIPE

SEE ZONE 5-7B

NEW PIPE

AB

B

TO/FROM CHILLED WATER

TO/FROM CHILLED WATER

SUPPLY & RETURN HEADERS

SEE ZONE 5-8B

SUPPLY & RETURN HEADERS

SEE ZONE 5-1B

NEW PIPE

AB

NEW

SUPPLY & RETURN HEADERS

SEE ZONE 5-1D

SEE REF. 14 FOR

NEW

TO/FROM CHILLED WATER

B SUPPLY & RETURN HEADERS

NEW PIPE

1-21-2

MODIFICATIONS WITHIN SCOPE OF WP-10F (SEE REF. 22)

MODIFICATIONS WITHIN SCOPE OF THIS WORK PACKAGE

MODIFICATIONS WITHIN SCOPE OF WP-10B (SEE REF. 4)

MODIFICATIONS WITHIN SCOPE OF WP-01 (SEE REF. 3)

MODIFICATIONS WITHIN SCOPE OF WP-02 (SEE REF. 6)

MODIFICATIONS WITHIN SCOPE OF WP-15 (SEE REF. 7)

8.4 GPM

8.4 GPM

7.0 GPM

7.0 GPM

24 GPM 31 GPM

7.0 GPM

7.0 GPM

24 GPM

24 GPM

19 GPM

C

BV

WOODS HOLE OCEANOGRAPHIC INSTITUTION

R/V ATLANTIS MIDLIFE REFIT

WOODS HOLE, MASSACHUSETTS

CHILLED WATER SYSTEM MODIFICATIONS DIAGRAM

CHILLED WATER PIPING MODIFICATION DETAILS (2 OF 2)

ADV CJF DWL 12/03/18NO SCALE

12-514-01 7 11 -1218038.02

V077

V076

V078

V095

V082

V081

V083V085

V099

V097

V098

V096

V092

V091

V094 V093 V020

V021

V023

V024V025

V079 V084

V022

V017

V016

V018V019

3/8"

1-1/4"

2"

1-1/2"

2"

1- 1/

2" 1-1/4"

2" 2"

1- 1/

2"

CBV

2"

2- 1/

2"

V100

1"

2- 1/

2" 2-

1/ 2"

1-1/4"

1"

2"

2- 1/

2"

3/4"

1-1/4"

1-1/4"

2"

3/4"

3/4"

1-1/2"

5/8"

3/8"

5/8"

3/4"

3/4"

3/4"

3/4"

3/4"

3/4"

1-1/4" 3/4"

1"

1-1/4" 1"

1"

1"

1" 1"

3/4"

3/4"

12-514-01.05

12-514-01.05

12-514-01.05 12-514-01.05

12-514-01.05

15-516-01.06

15-516-01.06

15-516-01.06

15-516-01.06

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

12-514-01.05

3/4"

2" 1"

2- 1/

2"

18038.02-12-514-01_Chilled Water System Modifications Diagram (Sht 8-10)_Rev-