VA MHT Lab Reno - Addendum 1 MEP Sheets.pdf

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A B C D E F

M401

M401

M401

NOT IN CONTRACT

NOT IN CONTRACT

NOT IN CONTRACT

M201

View

M202

View

M202

View

M402

M402

0'

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

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

/8

/4

/8

/2

/4

-1

/2

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

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C

D

E

F

G

H

J

K

12345678910111213141516

4'8' 8' 16'

KEY PLAN

LAB AREA

OFFICE AREA

NORTH

Addendum 1 09/12/2024

8/20/2024

608-23-133

AuthorChecker

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION

OVERALL 3RD FLOOR PLAN - NEW

WORK - MECHANICAL PIPING

M200

-2

-1

M

/1

/2

.p d f

718 Smyth Road Manchester, NH 03104

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

OVERALL 3RD FLOOR PLAN - NEW WORK - MECHANICAL PIPING

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A B C D E F

MECHANICAL ROOM

W309

HISTOLOGY

W305

INTAKE/PROC

W301

SEND OUT AREA

W302

CORRIDOR W

W312

HAZ STOR

W306

BULK SUPPLY

W307

M401

STAIR

NO.3

HAC

W308

MICROBIOLOGY

W304

CHEMISTRY, HEMATOLOGY,

COAG., GLYCOS.

W303

URINALYSIS

W310

BLOOD BANK

W311

DOAS-1

WH-1

M

M

M

M

FCU-4

FCU-2 FCU-1

CAV-S-1

CAV-S-2CAV-S-3

CAV-S-4

CAV-S-10

CAV-S-7

CAV-E-1

CAV-E-9

CAV-E-10

CAV-E-2

CAV-E-3

CAV-S-9

CAV-S-11

CAV-S-5

CAV-S-6

CAV-E-5

CAV-E-6

CAV-E-4

CAV-E-7

CAV-S-8

1 1/2"

1 1/4" 1 1/2"

UH-1

M401

2 1/2"

FCU-5

CAV-E-8

LPS/LPC (E)

(TYP)

1-1/2" CD

DN IN WALL

TO SAN

BLW SLAB

M401

1 1/4"

1 1/2"

3/ 4"

3/ 4"

1" 1"

1/ 2"

1/ 2"

3/ 4"

3/ 4"

3/ 4"

3/ 4"

3/ 4"

LPS / LPC (E)

(TYP ALL)

LPS / LPC (E)

(TYP ALL)

FCU-3

1 1/2"

2 1/2" 2 1/2"

1 1/2" HWR

1 1/2" HWS

2 1/2" CHWR

2 1/2" CHWS

3/ 4"

1/ 2"

1/ 2"

3/ 4"

3/ 4"

3/4" CD1" CD

1 1/4" CD

3/4" CD

C

LP

S

1/

2" L

P S

RO-2

H-DOAS-1

PF-1

3/ 4"

1/ 2"

1/ 2"

1" 1"

2" LPS

2" LPS

1/2"

1/2"

1/2"

1/2"

1/2" 1/2"

1/2"

1/2" 1/2"

1/2"

1/2"

1/2"

1" HWS

1" HWR

3/4"

3/4"

3/4"

1/2"

3/4"

3/4"

1/ 2"

1/ 2"

1" CD

3/ 4"

1 1/2" CD

1 1/4" LPSCLEARANCE

2 1/2" CHWS /R

FD

CP-1

FT-1

UH-3W

3/ 4"

3/ 4"

M402

FD

INSTALL BELOW

CEILING GRID

PF-1 ZONE DIVERTER

(HIGH IN SPACE)

4" LPC

2" SV

3/4" PC3/4" PC

NEW WORK GENERAL NOTES

1. DUCTWORK AND PIPING SHALL NOT BE LOCATED ABOVE ELECTRICAL PANELS OR EQUIPMENT.

2. EXISTING CONDITIONS SHOWN ON THIS DRAWING HAVE BEEN OBTAINED FROM RECORD DRAWINGS WHEN AVAILABLE AND GENERAL, NONDESTRUCTIVE FIELD SURVEY AND MAY NOT INDICATE ACTUAL EXISTING CONDITIONS IN DETAIL AND DIMENSION. UTILITIES IN CLOSED CEILINGS, WALLS, AND

SHAFTS WERE NOT ACCESSIBLE DURING SURVEY. THE CONTRACTOR IS RESPONSIBLE FOR

VERIFYING EXACT EXISTING CONDITIONS PRIOR TO THE FABRICATION OR ORDER OF EQUIPMENT OR PERFORMANCE OF ANY WORK. THE CONTRACTOR SHALL NOTIFY THE ARCHITECT OR ENGINEER IN WRITING IF EXISTING CONDITIONS ARE DISCOVERED THAT PREVENT THE EXECUTION OF WORK. THE

CONTRACTOR SHALL NOT PROCEED WITH WORK UNTIL DIRECTION IS PROVIDED.

3. CONTRACTOR SHALL FIRESTOP ALL PIPE PENETRATIONS THROUGH CONCRETE SLABS WITHIN

UTILITY CHASES. SUBMIT FIRESTOP TO VA AND AE FOR REVIEW.

4. SUPPORT EXPOSED PIPES WITH CLEVIS HANGERS.

5. COORDINATE ALL DUCTWORK, PIPING, AND EQUIPMENT WITH BUILDING STRUCTURE. DUCTS AND PIPING ARE COORDINATED TO BE ROUTED BELOW BEAMS. SEE ARCHITECTURAL AND STRUCTURAL

PLANS FOR ADDITIONAL INFORMATION. DUCTWORK AND PIPE ROUTING SHALL BE CAREFULLY

CONSIDERED PRIOR TO INSTALLATION COMMENCING. THE AREA OF WORK HAS VERY LIMITED

PLENUM SPACE.

6. PIPE ROUTING IS DIAGRAMMATIC IN NATURE. ROUTE PIPES STACKED BETWEEN LARGE DUCTS AND

ABOVE DUCTWORK WHERE POSSIBLE.

XNEW WORK PLAN NOTES

0'

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

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

/8

/4

/8

/2

/4

-1

/2

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

K

12345678910111213141516

2'4' 4' 8'

KEY PLAN

LAB AREA

NORTH

Addendum 1 09/12/2024

8/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION

PARTIAL 3RD FLOOR PLAN - NEW

WORK - MECHANICAL PIPING

M201

-2

-1

M

/0

/1

.p d f

718 Smyth Road Manchester, NH 03104

1 PROVIDE AIR HANDLING UNIT DOAS-1 IN MECHANICAL ROOM TO SERVE LABORATORIES.

PROVIDE WITH INTEGRAL FACE AND BYPASS STEAM HEATING COIL AND CHILLED WATER

COOLING COIL. CHILLED WATER CONNECTION SHALL BE PROVIDED FROM BASE BUILDING

CHILLED WATER SYSTEM. STEAM COIL SHALL BE PROVIDED WITH LOW PRESSURE STEAM

PIPING FROM STEAM STATION IN NORTH MECHANICAL ROOM.

2 4-PIPE FAN COIL UNITS SHALL BE CONNECTED TO CHILLED WATER AND HEATING HOT WATER

MAINS FROM THE CORRIDOR. PROVIDE WITH CONTROL VALVES, ISOLATION VALVES,

BALANCING VALVES, STRAINERS, AND TEMPERATURE AND PRESSURE GAUGES PER

MECHANICAL DETAILS. PROVIDE CONDENSATE DRAIN PIPING FROM FAN COIL UNITS WITH

CONDENSATE PUMP. ROUTE CONDENSATE DRAIN PIPING TO CONDENSATE MAIN AND

CONNECT TO SANITARY DRAIN.

3 PROVIDE HYDRONIC CEILING HUNG UNIT HEATER IN MECHANICAL ROOM. PROVIDE WITH BASE

BUILDING HEATING HOT WATER PIPING SUPPLY AND RETURN. SEE MECHANICAL DETAILS FOR

MORE INFORMATION ON PIPING ACCESSORIES.

4 PROVIDE LOW PRESSURE STEAM PIPING FROM STEAM STATION PR-1 AND ROUTE TO

HUMIDIFIERS H-1 AND H-2 IN MECHANICAL ROOMS. PROVIDE HUMIDIFIERS WITH ALL STEAM

TRAPS, CONTROLS VALVES, AND ACCESSORIES FROM MANUFACTURER. PROVIDE LOW

PRESSURE STEAM CONDENSATE FROM HUMIDIFIERS AND ROUTE TO NEW CONDENSATE

RECEIVER TANK AND CONDENSATE PUMP. ROUTE OUTLET OF CONDENSATE PUMP TO

BASEMENT WATER ROOM LOW PRESSURE CONDENSATE RECEIVER TANK. EXACT ROUTING

AND PIPING LENGTH OF LOW PRESSURE CONDENSATE SHALL BE COORDINATED WITH THE

VA.

5 PROVIDE LOW PRESSURE CONDENSATE FLASH TANK FT-X, CONDENSATE RECEIVER TANK

AND CONDENSATE PUMP CP-X. ROUTE LOW PRESSURE STEAM CONDENSATE FROM AIR

HANDLING UNIT AND HUMIDIFIER GENERATOR TO EQUIPMENT. ROUTE OUTLET OF CP-1

ABOVE CEILING TO EXISTING SHAFT IN NORTH WING. MANIFOLD WITH PUMPED CONDENSATE

FROM OTHER MECHANICAL ROOM. ROUTE PUMPED CONDENSATE DOWN TO BASEMENT AND

CONNECT INTO EXISTING CONDENSATE RECEIVER IN NORTHWEST WATER ROOM.

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

PARTIAL 3RD FLOOR PLAN - NEW WORK - MECHANICAL PIPING - LAB AREA

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T

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G

M401

3" HHWS/R (E)

SUPERVISOR OFFICE

N318

INTAKE/PROC

W301

SUPERVISOR OFFICE

N319

BREAK ROOM

W300

AHU-1

H-AHU-1

WH-2

RO-1

M

M

M

M

2" H

W S

2" H

W R

2"

E

2"

E

1/

2"

E

1/

2"

E

VAV-01

VAV-02

VAV-04

VAV-03

FCU-6

UH-2

UH-3

MECHANICAL ROOM

N312

TELECOM ROOM

W300B

CONFERENCE ROOM

W300A

CORRIDOR N

N320

CORRIDOR N

N320

2" C

H W

S 2"

C H

W R

CLPS

VAV-09

SEE DETAIL 2 FOR

CONTINUATION

NOT IN CONTRACT

2" MPC

2" MPS

3" MPS UP/DN (E)

2" MPC UP/DN (E)

TO FD

M401

3/ 4"

C D

2" M

P S

2" MPS

3" CHWS

3" CHWR

1 1/2" HWS

1 1/2" HWR

2 1/2" 2 1/2"

1 1/2" 1 1/2"

2" 2"

3/ 4"

3/ 4"

3/ 4"

C H

W S

3/ 4"

C H

W R

3/4" CD3/

4"

3/ 4"

2 1/2" (E)

2 1/2" (E)

2" (E)

2" (E)

3/4" 3/4"

3/4" 3/4"

4" CHWS/R (E)

HHW

CHW

MPS

3/ 4"

H W

S 3/

4" H

W R

3/4" 3/4"

PR-1

2" M

P C

2" MPC

2" M

P C

1 1/2" HWR

1 1/2" HWS

2" LPS

2" L

P S

LPS / LPC (E)

CLEARANCE

4" SV

SRV-1

SV TO

OUTSIDE

TF-1

TO FD

FD

CP-2

FT-2

STEAM

PRESSURE

REDUCING

STATION

M402

3/ 4"

L P

C P

C

3/4" PC

3/ 4"

P C

DRIP LEG.

SEE RISER DIAGRAM

AND DETAILS. DRIP LEG.

SEE RISER DIAGRAM

AND DETAILS.

2" SV

3/4" PC

NEW WORK GENERAL NOTES

1. DUCTWORK AND PIPING SHALL NOT BE LOCATED ABOVE ELECTRICAL PANELS OR EQUIPMENT.

2. EXISTING CONDITIONS SHOWN ON THIS DRAWING HAVE BEEN OBTAINED FROM RECORD DRAWINGS WHEN AVAILABLE AND GENERAL, NONDESTRUCTIVE FIELD SURVEY AND MAY NOT INDICATE ACTUAL EXISTING CONDITIONS IN DETAIL AND DIMENSION. UTILITIES IN CLOSED CEILINGS, WALLS, AND

SHAFTS WERE NOT ACCESSIBLE DURING SURVEY. THE CONTRACTOR IS RESPONSIBLE FOR

VERIFYING EXACT EXISTING CONDITIONS PRIOR TO THE FABRICATION OR ORDER OF EQUIPMENT OR PERFORMANCE OF ANY WORK. THE CONTRACTOR SHALL NOTIFY THE ARCHITECT OR ENGINEER IN WRITING IF EXISTING CONDITIONS ARE DISCOVERED THAT PREVENT THE EXECUTION OF WORK. THE

CONTRACTOR SHALL NOT PROCEED WITH WORK UNTIL DIRECTION IS PROVIDED.

3. CONTRACTOR SHALL FIRESTOP ALL PIPE PENETRATIONS THROUGH CONCRETE SLABS WITHIN

UTILITY CHASES. SUBMIT FIRESTOP TO VA AND AE FOR REVIEW.

4. SUPPORT EXPOSED PIPES WITH CLEVIS HANGERS.

5. COORDINATE ALL DUCTWORK, PIPING, AND EQUIPMENT WITH BUILDING STRUCTURE. DUCTS AND PIPING ARE COORDINATED TO BE ROUTED BELOW BEAMS. SEE ARCHITECTURAL AND STRUCTURAL

PLANS FOR ADDITIONAL INFORMATION. DUCTWORK AND PIPE ROUTING SHALL BE CAREFULLY

CONSIDERED PRIOR TO INSTALLATION COMMENCING. THE AREA OF WORK HAS VERY LIMITED

PLENUM SPACE.

6. PIPE ROUTING IS DIAGRAMMATIC IN NATURE. ROUTE PIPES STACKED BETWEEN LARGE DUCTS AND

ABOVE DUCTWORK WHERE POSSIBLE.

XNEW WORK PLAN NOTES

CHIEF PATHOLOGIST

N316

MANAGER OFFICE

N317

CORRIDOR N

N320

EF-3

VAV-08

VAV-06

VAV-05

VAV-07

2" H

W S

2" H

W R

SEE DETAIL 1 FOR

CONTINUATION

NOT IN CONTRACT

3/ 4"

3/ 4"

3/4" 3/4"

3/4" 3/4"

3/4"

3/4"

WOMEN TOILET

N314

MEN TOILET

N313

GROUP OFFICE

N315

EWC / BOTTLE FILLER

W300E

M402

3/ 4"

P C

3/4" PC DN10

0'

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

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

/8

/4

/8

/2

/4

-1

/2

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

K

12345678910111213141516

2'4' 4' 8'

KEY PLAN

OFFICE AREA

NORTH

Addendum 1 09/12/2024

8/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION

PARTIAL 3RD FLOOR PLAN - NEW

WORK - MECHANICAL PIPING

M202

-2

-1

M

/2

/2

.p d f

718 Smyth Road Manchester, NH 03104

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

PARTIAL 3RD FLOOR PLAN - NEW WORK - MECHANICAL PIPING - ADMIN AREA SOUTH

1 PROVIDE HEATING HOT WATER SUPPLY AND RETURN PIPING FROM EXISTING CAPPED PIPES AND

ROUTE TO AREA OF WORK. PROVIDE CONNECTIONS FOR SUPPLY AIR TERMINAL REHEAT COILS

AND FAN COIL UNITS IN EACH ZONE.

2 PROVIDE AIR HANDLING UNIT AHU-1 IN MECHANICAL ROOM TO SERVE ADMIN SPACE. PROVIDE

WITH WITH STEAM PREHEAT COIL AND CHILLED WATER COOLING COIL. CHILLED WATER

CONNECTION SHALL BE PROVIDED FROM BASE BUILDING CHILLED WATER SYSTEM. STEAM COIL

SHALL BE PROVIDED WITH LOW PRESSURE STEAM PIPING FROM STEAM STATION IN NORTH

MECHANICAL ROOM.

3 PROVIDE LOW PRESSURE STEAM PIPING FROM STEAM STATION PR-1 AND ROUTE TO

HUMIDIFIERS H-1 AND H-2 IN MECHANICAL ROOMS. PROVIDE HUMIDIFIERS WITH ALL STEAM

TRAPS, CONTROLS VALVES, AND ACCESSORIES FROM MANUFACTURER. PROVIDE LOW

PRESSURE STEAM CONDENSATE FROM HUMIDIFIERS AND ROUTE TO NEW CONDENSATE

RECEIVER TANK AND CONDENSATE PUMP. ROUTE OUTLET OF CONDENSATE PUMP TO BASEMENT

WATER ROOM LOW PRESSURE CONDENSATE RECEIVER TANK. EXACT ROUTING AND PIPING

LENGTH OF LOW PRESSURE CONDENSATE SHALL BE COORDINATED WITH THE VA.

4 PROVIDE STEAM STATION PR-1 TO CREATE LOW PRESSURE STEAM AT 15 PSIG. PROVIDE LOW

PRESSURE STEAM AT OUTLET AND ROUTE TO HUMIDIFIERS AND AIR HANDLING UNIT HEATING

COILS. PROVIDE LOW PRESSURE CONDENSATE AND ROUTE TO ADJACENT CONDENSATE

RECEIVER. ROUTE STEAM SAFETY RELIEF VALVE VENT OUT TO BUILDING EXTERIOR AND

TERMINATE WITH GOOSE NECK AND INSECT SCREEN. REFER TO RISER DIAGRAM FOR MORE

INFORMATION ON STEAM TRAPS, CONTROL VALVES, AND PIPE SIZES.

6 PROVIDE CHILLED WATER SUPPLY AND RETURN PIPING FROM EXISTING CAPPED PIPES AND

ROUTE TO AREA OF WORK. PROVIDE CONNECTIONS FOR AHU-1, DOAS-1, AND FAN COIL UNITS IN

EACH ZONE.

7 PROVIDE MEDIUM PRESSURE STEAM SUPPLY AND MEDIUM PRESSURE CONDENSATE PIPING

FROM EXISTING RISERS AND ROUTE TO STEAM STATION. PROVIDE BRANCHES WITH SHUTOFF

VALVES IN ACCESSIBLE LOCATION.

8 PROVIDE LOW PRESSURE CONDENSATE FLASH TANK FT-X, CONDENSATE RECEIVER TANK AND

CONDENSATE PUMP CP-X. ROUTE LOW PRESSURE STEAM CONDENSATE FROM AIR HANDLING

UNIT AND HUMIDIFIER GENERATOR TO EQUIPMENT. ROUTE OUTLET OF CP-1 ABOVE CEILING TO

EXISTING SHAFT IN NORTH WING. MANIFOLD WITH PUMPED CONDENSATE FROM OTHER

MECHANICAL ROOM. ROUTE PUMPED CONDENSATE DOWN TO BASEMENT AND CONNECT INTO

EXISTING CONDENSATE RECEIVER IN NORTHWEST WATER ROOM.

9 PROVIDE COOLING ONLY CHILLED WATER FAN COIL UNIT. PROVIDE PIPE CONNECTION FROM

MAIN CHILLED WATER PIPING IN CORRIDOR. SEE MECHANICAL DETAILS FOR MORE INFORMATION

ON REQUIRED PIPE ACCESSORIES.

10 PROVIDE PUMPED CONDENSATE PIPING DOWN TO CONDENSATE RECOVERY UNIT IN BASEMENT

MECHANICAL ROOM.

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

PARTIAL 3RD FLOOR PLAN - NEW WORK - MECHANICAL PIPING - ADMIN AREA NORTH

MINIMUM CLEARANCE FROM AIR OBSTRUCTIONS

AIRFLOW

DIRECTION

AIRFLOW

ELECTRIC POWER SUPPLY

SD

TUBE SUPPORT HOLE FOR DUCTS MORE THAN 36" WIDE

INLET TUBE HOLES ORIENTED UPSTREAM OF AIR FLOW

MINIMUM CLEARANCE FROM AIR INLET

INLET

TOP VIEW

RETURN AIR

SD

RUBBER CAP

SD

1 DUCT SMOKE DETECTOR DETAIL

NOT TO SCALE

6 DUCT WIDTHS

MINIMUM

TURN OR OFFSET

IN DUCT

6 DUCT WIDTHS

MINIMUM

RETURN TUBE; SLANT CUT FACE ORIENTED

DOWNSTREAM OF AIR FLOW

NOTES:

1. INLET TUBE LENGTH SHALL BE EQUAL TO FULL WIDTH OF DUCT.

2. RETURN TUBE SHALL BE AS RECOMMENDED BY THE DETECTOR'S MANUFACTURER.

3. CLEARANCES FROM OBSTRUCTIONS, INLETS AND PROPER LOCATION IN THE SYSTEM SHALL BE IN ACCORDANCE WITH NEMA:

"GUIDE FOR PROPER USE OF SMOKE DETECTORS IN DUCT APPLICATIONS", NFPA90A, U.L. STANDARD 268A AND NFPA 72E.

(4)

DRIP LEG LENGTH (5)(1)

(2)

6" MIN.

(6)

4 STEAM MAIN DRIP, END OF MAIN DRIP OR RISER DRIP

NOT TO SCALE

NOTES:

(1) DRIP LEG TO BE SAME AS MAIN THRU 4". ABOVE 4", DRIP LEG TO BE

AT LEAST 1/2 MAIN SIZE BUT NOT LESS THAN 4".

(2) TEST VALVE WITH 6" NIPPLE AND CAP. TEST VALVE TO BE LINE SIZE,

BUT NOT LARGER THAN 1". LOCATE TEST VALVE AT SIDE OF PIPE.

(3) DRIP TRAPS - 3/4" FOR MAIN PIPE SIZE THROUGH 8" AND 1" FOR MAIN

PIPE 10" AND LARGER, UNLESS OTHERWISE NOTED.

(4) DRAIN VALVE FOR WARM-UP AND BLOW DOWN.

(5) DRIP LEG LENGTH TO BE AT LEAST 1-1/2 TIMES DIAMETER OF MAIN,

BUT NEVER LESS THAN 10".

(6) CAP, DRILL AND TAP FOR 1" GATE VALVE WITH HOSE THREADED

ADAPTER AND CAP.

CONDENSATE

MAIN

TRAP (3)

STEAM

MAIN

LPS

LPR

STRAINER

UNION (TYP.)

DIRT POCKET (TYP.)

5 STEAM HUMIDIFIER PIPING DETAIL

NOT TO SCALE

NOTES:

1. THE ABOVE DIAGRAM SERVES AS A GENERAL PIPING INSTALLATION GUIDE.

THE ACTUAL FIELD INSTALLATION SHALL BE IN ACCORDANCE WITH THE

HUMIDIFIER MANUFACTURER'S RECOMMENDATIONS AND INSTALLATION

INSTRUCTIONS.

MANIFOLDS

EQUALLY SPACED

INSULATED STEAM MANIFOLD (TYP.)

SEE SCHEDULE FOR NUMBER

3/4" F&T TRAP

(TYP.) SEE TRAP

DETAIL

STAINLESS STEEL

STEAM SEPARATOR

STEAM CONTROL VALVE

(NORMALLY CLOSED)

SHUT-OFF VALVE

(TYP.)

MOTOR ACTUATOR OUTSIDE OF DUCTWORK

6 MOTOR OPERATED DAMPER DETAIL

NOT TO SCALE

NOTES:

1. MANUFACTURER'S INSTALLATION INSTRUCTIONS SHALL BE

STRICTLY ADHERED TO.

2. MECHANICAL LINKAGE TO OPERATE DAMPER BLADES ARE

INTERNAL TO DAMPER AND THEREFORE NOT SHOWN.

DAMPER BLADE, WITH NEOPRENE GASKETING

FOR NO LEAK RATING

ACCESS DOOR (SIDE OR BOTTOM

LOCATION AS REQUIRED)

10 FT MAX.

(5)

LPC

(3)

FO

LPS

(6)

3 STEAM HEATING COIL

SCALE: NOT TO SCALE

FO

(3)

(7)

NOTES:

(1) INSTALL COIL WITH PITCH RECOMMENDED BY COIL

MANUFACTURER FOR PROPER CONDENSATE DRAIN. MIN. 1/4" PER

FT. OF COIL LENGTH.

(2) HORIZONTAL COIL SHOWN. VERTICAL COIL SIMILAR.

(3) TEST VALVE WITH 6" NIPPLE AND CAP. TEST VALVE TO BE LINE

SIZE, BUT NOT LARGER THAN 1". LOCATE TEST VALVE AT SIDE OF

PIPE.

(4) THIS DETAIL APPLIES FOR STEAM PRESSURE BELOW 50 PSIG AT

CONTROL VALVE INLET.

(5) MIN. PITCH 1/2" PER FT.

(6) CAP, DRILL AND TAP FOR 1" GATE VALVE WITH HOSE THREADED

ADAPTER AND CAP.

(7) EACH TRAP SHALL HAVE 200 % CAPACITY.

TO CONDENSATE

RECEIVER DIRECTLY

DIRT

LEG

18"

MIN.

6"

MIN.

THERMOSTATIC

AIR VENT

6"

MIN.

FLEX CONNECTION

(TYP.)

UNION (TYP.)

CHECK VALVE (TYP.)

SHUT OFF

VALVE (TYP.)

STEAM TRAP (TYP.)

CONTROL VALVE (TYP.)

STRAINER (TYP.)

STEAM TRAP

STEAM HEATING

COIL

BYPASS

SLOPE (TYP.)

NC NC

P/T TEST PORT

VACUUM BREAKER

PRESSURE GAUGE (TYP)

2 BSC & FUMEHOOD DETAIL

SCALE: NOT TO SCALE

PROVIDE WITH

MANUFACTURER

PROVIDED EXHAUST

SHROUD FOR DUCTED

EXHAUST.

DRAIN LINE DRAIN PAN

(1)

CHWRCHWS

C

FO

FC

7 CHILLED WATER COOLING COIL PIPING

SCALE: NOT TO SCALE

NOTES:

(1) REFER TO COOLING COIL CONDENSATE DRAIN TRAP PIPING DETAIL.

FLEX CONNECTION (TYP.)

CHILLED WATER COIL

AIR VENT

P/T TEST PORT (TYP.)

BALANCING VALVE (TYP.)

3 WAY CONTROL VALVE

UNION (TYP.)

STRAINER

DRAIN VALVE

SHUT OFF

VALVE (TYP.)

THERMOMETER (TYP)

PRESSURE GAUGE (TYP)

SAFE OFF/SEAL SPACE BETWEEN COIL

CASING AND AHU HOUSING TO PREVENT

BYPASS AIRFLOW THAT WILL RESULT IN

NUISANCE TRIPS OF FREEZESTAT(S).

FREEZE PROTECTION

THERMOSTAT CONTROL UNIT

(TYPICAL) FOR OUTDOOR

INSTALLATION, PROVIDE

WEATHERPROOF CONNECTION

BOX WITH MANUAL RESET BUTTON

AND LED MONITORING, SHALL BE

CONNECTED TO BAS.

COIL CASING

AHU HOUSING

INSTALL BENDABLE NON-PVC

COVERED/COATED CAPILLARY

TUBE (BULB)

AIRFLOW

NOTES:

1. INSTALL FREEZESTAT CAPILLARY TUBE(S) ON UPSTREAM FACE OF EACH COIL. PROVIDE COMPLETE

COVERAGE SUCH THAT CAPILLARY TUBE(S) ARE WITHIN 6" OF EVERY POINT ON COIL FACE.

2. PROVIDE MULTIPLE FREEZESTATS AS REQUIRED FOR COMPLETE COVERAGE.

3. PITCH CAPILLARY TUBE(S) CONTINUALLY DOWNWARD WITHOUT SAGGING.

4. SWITCHING TEMPERATURE SHALL BE USER ADJUSTABLE FROM 30°F TO 44°F.

3"

12"

6"

PLENUM RATED

APPROVED

MATERIAL HOSE BULB

WIRE

ATTACH TO

HANGERAHU

CASING

SEAL/

GASKET

SENSOR

CONTROL

UNIT

NON-PVC

COVERED/COATED

CAPILLARY TUBE

12"

12"

6"

3"

8 FREEZE PROTECTION THERMOSTAT INSTALLATION DETAIL

SCALE: NOT TO SCALE

FLASH

(1)

LPC TANK

12" MIN.

9 FLASH TANK PIPING

SCALE: NOT TO SCALE

NOTE:

(1) DRAIN VALVE WITH 6" NIPPLE AND CAP. DRAIN VALVE TO BE LINE SIZE.

(2) SAFETY RELIEF VALVE SHALL BE SET TO 20 PSI.

(3) FLASH TANK SHALL BE MOUNTED AT MINIMUM 30" AFF TO ALLOW SPACE

FOR DRAIN CONNECTIONS AND TO ALLOW GRAVITY DRAINAGE OF

CONDENSATE TO CONDENSATE RECEIVE PUMP. COORDINATE FINAL

FLASH TANK MOUNTING HEIGHT WITH CONDENSATE RECEIVER PUMP

INLET HEIGHT.

TO CP

FLASH TANK SUPPORTS

30" MIN.

(4)

(2)

(3)

PC

LPC

(5)

(6)

10 DUPLEX CONDENSATE PUMP PIPING

SCALE: NOT TO SCALE

NOTES:

(1) UNLESS OTHERWISE NOTED, VENT PIPE AND OVERFLOW

PIPE SHALL BE EQUAL TO PORTS ON UNIT.

(2) PIPE OVERFLOW TO NEAREST FLOOR DRAIN.

(3) PLUG FOR LOOP FILL.

(4) PROVIDE DRAIN VALVE.

(5) ISOLATION VALVE.

(6) BASKET STRAINER.

4" CONC. PAD

(NOMINAL)

SEE RISERS AND PLANS FOR

CONTINUATION (1)

PUMPPUMP

FLEX

CONNECTION

(TYP.)

PRESSURE

GAUGE (TYP.)

CHECK VALVE

(TYP.)

SHUT OFF VALVE

(TYP.)

UNION (TYP.)

RECEIVER TANK

SLOPE

SEE RISERS AND PLANS FOR

CONTINUATION

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

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DRAWINGS NOT INTENDED FOR CONSTRUCTION.

08/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION 718 Smyth Road Manchester, NH 03104

Addendum 1 09/12/2024 DETAILS - MECHANICAL

M504

2 HEATING HOT WATER RISER DIAGRAM

NTS

4TH FLOOR

VAV-09REFER TO VAV

PIPING DETAIL

(TYP OF ALL)

VAV-03 VAV-04 VAV-05 VAV-07 VAV-06 VAV-08

VAV-02VAV-01

FCU-4

CAV-S-1

FCU-1

CAV-S-9

UH-1

CAV-S-2CAV-S-10

FCU-2

CAV-S-3CAV-S-11

FCU-5

CAV-S-8

FCU-3

CAV-S-4CAV-S-5CAV-S-6CAV-S-7

3TH FLOOR

1 CHILLED WATER RISER DIAGRAM

NTS

4TH FLOOR

(TYP. 2)

FCU-4

3TH FLOOR

REFER TO UNIT

HEATER PIPING DETAIL

(TYP OF ALL)

AHU-1

FCU-1

DOAS-1

FCU-2FCU-5FCU-3

3" HHWS/R (E)

REFER TO DETAILS FOR PIPE

ACCESSORIES

(TYP OF ALL)

2" HHWS/R (E)

3/4" HHWS/R

(TYP OF ALL UON)

2" HHWS/R1-1/2" HHWS/R

1-1/4" HHWS/R

1" HHWS/R

2" HHWS/R 1-1/2" HHWS/R

3/4" HHWS/R

(TYP OF ALL UON)

5" CHWS/R (E)

3" CHWS/R (E)

3" CHWS/R2-1/2" CHWS/R1-1/4" CHWS/R

3/4" CHWS/R

3/4" CHWS/R 3/4" CHWS/R

1" CHWS/R

1" CHWS/R

FCU-6

2-1/2" CHWS/R

1" CHWS/R

2-1/2" CHWS/R

2" CHWS/R

UH-2

UH-3

3 STEAM RISER DIAGRAM

NTS

4TH FLOOR

3TH FLOOR

3" MPS (E)

2" MPC (E)

2" MPS (40 PSIG)

2" MPS (40 PSIG)

2" MPC

2" MPS

2" MPS

1-1/2"

1-1/4"

1-1/2"

1-1/4" LPS

2" LPS

3/4" MPC 3/4" LPC

H-AHU-1

AHU-1

1" LPS

3/4" LPS

H-DOAS-1

DOAS-1

2" LPS

2" LPS (15 PSIG)

1-1/2" LPS

1-1/4" LPS

CLPS (1) CLPS (1)

CP-1

3/4" PC

PC DN TO

BASEMENT CRU (E)

3/4" PC

SHAFT (E)

1-1/2" LPS

1" LPS

1-1/4" LPS

3/4" LPS

ST-3

ST-1

ST-2

ST-6

TO FT-2FROM DOAS-1

ST-8

SCV-4

SCV-5

SCV-3SCV-1

SCV-2

SRV-1

4" SV TO BLDG

EXTERIOR

GENERAL NOTES:

1. PUMPS SHALL BE UPDATED TO CONTROL TO EXISTING DIFFERENTIAL PRESSURE

SENSOR AND NEW BRANCH DIFFERENTIAL PRESSURE SENSOR.

2. ALL HHW CONNECTIONS AT TERMINAL EQUIPMENT SHALL BE PROVIDED WITH 3

WAY CONTROL VALVES.

3. PROVIDE AIR VENTS AT ALL HIGH POINTS.

4. PROVIDE DRAIN VALVES AT ALL LOW POINTS.

DP

GENERAL NOTES:

1. PUMPS SHALL BE UPDATED TO CONTROL TO EXISTING DIFFERENTIAL PRESSURE

SENSOR AND NEW BRANCH DIFFERENTIAL PRESSURE SENSOR.

2. PROVIDE AIR VENTS AT ALL HIGH POINTS.

3. PROVIDE DRAIN VALVES AT ALL LOW POINTS.

HHW

MPS

CHW

DP

CP-2

FT-1

FT-2

SV TO BLDG

EXTERIOR SV TO BLDG

EXTERIOR

ST-7

UH-3W

3 WAY CONTROL VALVE

(TYP.)

4" LPC HEADER

ST-10

ST-4 ST-5

4" LPC HEADER

GENERAL NOTES:

A. PROVIDE AIR VENTS AT ALL HIGH POINTS.

B. PROVIDE DRAIN VALVES AT ALL LOW POINTS.

SPECIFIC NOTES:

1. SIZE PER HUMIDIFIER MANUFACTURER RECOMMENDATION.

2. PROVIDED WITH INTEGRAL STEAM TRAP AND STEAM CONTROL VALVES.

3. PROVIDE WITH DRAIN COOLER.

3/4" LPC

3/4" DRAIN TO FD (3)

3/4" LPC

3/4" MPC

3/4" LPC

2" SV 1" SV1" SV

1" SV

2" SV

1" SV

3/4" PC

DRIP LEG

3/4" LPC

ST-9

3/4" LPC

2" LPS

2" LPS (15 PSIG)

(2) (2)

TO FT-2

3/4" DRAIN TO FD (3)

3/4" LPC 3/4" LPC

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

K

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DRAWINGS NOT INTENDED FOR CONSTRUCTION.

08/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION 718 Smyth Road Manchester, NH 03104

Addendum 1 09/12/2024 HYDRONIC RISERS - MECHANICAL

M511

NOTES:

1. PROVIDE ROOF CURB.

2. PROVIDE STAINLESS STEEL SCROLL, WHEEL, AND INLET CONE.

3. PROVIDE STAINLESS STEEL AIRSTREAM AND STACK, SIZED FOR MINIMUM 3000 FPM EXHAUST VELOCITY.

4. INSTALL FANS IN UPBLAST POSITION.

5. PROVIDE WITH EC MOTOR.

6. PROVIDE WITH ALL MANUFACTURER RECOMMENDED SUPPORTS AND ACCESSORIES.

7. PROVIDE WITH MOTORS SUITABLE FOR VFDS.

8. PROVIDE WITH CHEMICAL AND CORROSION RESISTANT COATING (GREENHECK PERMATECTOR COATING OR APPROVED EQUAL).

9. PROVIDE WITH VFD.

PERFORMANCE DATA

CFM RPM

FAN SCHEDULE

OPERATING VOLTS/PH/HZ

MOTOR DATA

BASIS OF DESIGN NOTES

MAXIMUM

WEIGHT

(LBS.)ESP

(IN. W.G.) HP

INLET SOUND POWER BY OCTAVE BAND

62.5 125 250 500 1000 2000 4000 8000 LwA dBA

SERVICEMARK

1-4,7,9EF-1A, EF-1B LABORATORIES 2,000 1.9 208/3/60 GREENHECK USF-152.00.88 83 76 82 74 65 59 67701,770 70 78

HP

MARK

AIR HANDLING UNIT SCHEDULE

SUPPLY FANS CHILLED WATER COOLING COILSTEAM PREHEAT COIL

LOCATION ESP

(IN. WG.)

TOTAL

AIRFLOW

(CFM)

MHP / BHP

PER FAN

(HP)

EAT

(°F)

TOTAL

CAPACITY

(MBH)

SENSIBLE

CAPACITY

(MBH)

EAT

DB/WB

(°F)

LAT

DB/WB

(°F)

V/PH/HZ UNIT

MCA MOCP

FAN ELECTRICAL DATA

(PER FAN, QTY 2) APPROX

WEIGHT

(LBS)

BASIS OF DESIGN NOTESFAN

QTY

1. ALL FANS OR FAN SECTIONS SHALL BE PROVIDED WITH AND MODULATED THROUGH FACTORY ECM DRIVES.

2. PROVIDE SLOPED STAINLESS STEEL DRIP PAN UNDER COOLING COILS.

3. PROVIDE INTERNAL SPRING ISOLATORS FOR SUPPLY FANS.

4. ALL COMPONENTS SHALL BE KNOCKDOWN FOR FIELD-ERECTED AIR HANDLING UNIT.

5. PROVIDE 6-INCH TALL CONCRETE HOUSEKEEPING PAD BELOW UNIT. AIR HANDLING UNIT SHALL INCLUDE STEEL

EQUIPMENT BASE OF SUFFICIENT HEIGHT TO PROVIDE 12-INCH VERTICAL CLEARANCE BETWEEN CONDENSATE DRAIN

OUTLET AND FLOOR SLAB.

6. UNIT ELECTRICAL INFORMATION INDICATES THE TOTAL POWER REQUIREMENTS FOR THE UNIT. COORDINATE QUANTITY

AND SIZE OF ELECTRICAL FEEDS WITH ELECTRICAL DRAWINGS.

7. PROVIDE STEAM HUMIDIFIER. REFER TO HUMIDIFIER SCHEDULES FOR MORE INFORMATION.

8. PROVIDE SMOKE DETECTORS IN SUPPLY AND RETURN DUCTWORK AS APPLICABLE PER THE CONTROLS DIAGRAMS AND

FLOOR PLANS.

9. PROVIDE WITH FUSED DISCONNECT SWITCH PROVIDED BY MANUFACTURER.

10. SEE HUMIDIFIER SCHEDULES ON THIS SHEET.

11. PRE- AND FINAL FILTERS SHALL BE MERV 8 AND MERV 14.

12. SOUND POWER LEVELS SPECIFIED IN THE SCHEDULE APPLY TO THE UNIT SUPPLY AIR DISCHARGE.

NOTES

LAT

(°F)

DOAS-1 MECHANICAL

ROOM W309

ALLDAIKIN CAH012GDCM

CAPACITY

(MBH)

UNIT

FLA

200/3/60 22.7 30.010.14,600 2.0 2 4.4 / 2.21 269.0 183.0 91.0/72.0 54.6/54.1267.9 1.8 3,14255.8

STEAM

PRESSURE

(PSIG)

EWT/

LWT

(°F)

45.0/55.0 54.0

FLOW

(GPM)

FLUID P.D.

(FT. WG)

0.33 10.2

COIL

ROWS

COIL

ROWS

TSP

(IN. WG.)

3.88

AHU-1

MECHANICAL

ROOM N312 ALLDAIKIN CAH017GDCM200/3/60 22.7 30.010.17,400 1.7 2 4.4 / 3.03 216.2 178.1 77.0/63.8 55.0/53.945 49.5 3,96155 15.0 45.0/55.1 43.00.13 7.2513.32

STEAM HUMIDIFIER

STEAM

PRESSURE

(PSIG)

STEAM

FLOW RATE

(LB/HR)

120.0

28.0

5,6EF-3 RESTROOMS 350 0.5 115/60/1 GREENHECK SQ-90-VG1/60.07 76 73 63 56 46 40 51531,566 49 63 60

AIR P.D.

(IN WC)

EF-2A, EF-2B

HAZARDOUS

EXHAUST AIR

EQUIPMENT

3,000 2.3 208/3/60 GREENHECK USF-183.01.22 88 85 86 82 65 59 71761,311 72 83 400

HUMIDIFIER MANIFOLD SCHEDULE

TAG LOCATION

NOTES:

1. CONTRACTOR SHALL INSTALL PER MANUFACTURER RECOMMENDATIONS

2. PROVIDE MANIFOLD IN AIR HANDLER.

3. PROVIDE THE WITH THE FOLLOWING

a. OPERATING AND SAFETY CONTROLS TO ENSURE AN AUTOMATIC AND FAIL SAFE SYSTEM

b. SYSTEM TO SHUTDOWN AUTOMATICALLY ON LOSS OF CONTROL SIGNAL

c. TWO YEAR WARRANTY

d. SHORT ABSORPTION MANIFOLD

e. INSULATED MANIFOLD

H-1

MECHANICAL

ROOM

N312

AIR FLOW

(CFM)

7,400

STEAM

INLET

(PSI)

EAT

(°F)

55°F

59% RH

LAT

(°F)

55°F

68% RH

CAPACITY

(LB/HR)

ABSORPTION

(FT)

0.28

BASIS OF DESIGN

CONDAIR

SAM-E 48"

NOTES

ALL

TYPE

STEAM - TO - STEAM

H-2

MECHANICAL

ROOM

W309

4,600 15 55°F

4% RH

55°F

68% RH 120 1.69 CONDAIR

SAM-E 60" ALL

AHU

SERVED

AHU-1

DOAS-1 STEAM - TO - STEAM

STEAM TO STEAM HUMIDIFIER GENERATOR SCHEDULE

TAG LOCATION

NOTES:

1. PROVIDE REVERSE OSMOSIS WATER GENERATOR RO-A 200 WITH STORAGE TANK (32 GAL). SYSTEM SHALL PROVIDE MINIMUM 1270 GALLONS PER DAY WITH A 70% RECOVERY RATE FOR SOFTENED WATER (50% FOR HARD WATER). SALT REJECTION RATE OF 95-95%. RO MEMBRANE SHALL BE QUANTITY TWO (2) 21" NSR 99.4% MEMBRANES. PROVIDE WITH INTEGRAL PUMP WITH

4.4 GPM CAPACITY. PROVIDE INCOMING WATER QUALITY PER MANUFACTURER REQUIREMENTS. THE UNIT IS 120V/1 PHASE AND WEIGHS 131 LBS.

a. PROVIDE PREFILTER FOR RO EQUIPMENT ON INCOMING WATER SUPPLY. DUAL FILTER SHALL CONSIST OF (1) CHARCOAL FILTER AND (1) 5-MICRON FILTER.

b. PROVIDE WITH MANUFACTURER PROVIDED LEAKAGE MONITORING FOR RO SYSTEM COMPONENTS.

2. PROVIDE THE UNIT WITH THE FOLLOWING

a. PROVIDE WITH INTEGRAL DUAL FLOAT AND THERMOSTATIC STEAM TRAPS FOR THE COIL AND FOR THE DRIP LEG BEFORE THE CONTROL VALVE.

b. CONTRACTOR SHALL INSTALL PER MANUFACTURER RECOMMENDATIONS

c. MANUFACTURERS FACTORY STEAM TRAPS, WYE STRAINERS, HUMIDISTAT, AND TEMPERATURE SWITCH.

d. SYSTEM TO SHUTDOWN AUTOMATICALLY ON LOSS OF CONTROL SIGNAL

e. MANUFACTURER PROVIDED STEAM CONTROL VALVE COMPLETE WITH BRONZE BODY, STAINLESS STEEL SEAT, STEM AND PLUG

f. MODULATING CONTROL VALVE WITH EQUAL PERCENTAGE FLOW CHARACTERISTICS AND POSITIVE SHUT-OFF AGAINST STEAM.

g. TWO YEAR WARRANTY

h. FACTORY INSTALLED STAINLESS STEEL FEED WATER SOLENOID VALVE.

i. WATER SOFTENER ON WATER INLET PROVIDED BY MANUFACTURER.

j. FULL TANK BLOWDOWN CAPABILITY VIA TIMER OR BAS.

k. STAINLESS STEEL INSULATED HEADERS.

l. INTEGRAL DRAIN COOLER.

3. PROVIDE NEW CONCRETE HOUSEKEEPING PAD FOR ALL SYSTEM COMPONENTS. PROVIDE STAND FOR HUMIDIFIER GENERATOR.

4. INSTALL ENTIRE SYSTEM PER MANUFACTURER RECOMMENDATION. PROVIDE ALL MANUFACTURER RECOMMENDED ACCESSORIES FOR A COMPLETE AND FUNCTIONAL SYSTEM.

5. IF DISCHARGE WATER FROM REVERSE OSMOSIS WATER GENERATOR AND/OR CLEAN STEAM DOES NOT MEET DESIGN CONDITIONS, ALARM SHALL BE GENERATED AT THE DDC

H-AHU-1

INLET STEAM

(PSIG)

CAPACITY

(LBS/HR)

HUMIDIFIER

STEAM INLET

(PSI)

BASIS OF DESIGN

CONDAIR SETC-50

NOTES

ALL

TYPE

STEAM-TO-STEAM

OPERATING

WEIGHT (LBS)

H-DOAS-1 15 120 15 ALLSTEAM-TO-STEAM 423

NOMINAL

CAPACITY

(LB/HR)

50.0

175.0

MECHANICAL

ROOM

W312

MECHANICAL

ROOM

N309

NOMINAL

CAPACITY

(LBS/HR)

50.0

175.0

DIFFUSER, REGISTER AND GRILLE SCHEDULE

SERVICEMARK

24"x24" WHITE

FINISH

TITUS: TMS

BASIS OF DESIGN NOTES

SUPPLY AIR

SUPPLY AIR

2,3,4RETURN AIR WHITE

TITUS: ML-39/MPI-3948"x4-1/4" 2,3,4,5,6WHITE

TITUS: PAR24"x24"

NOTES:

1. PROVIDE 4 WAY THROW PATTERN UNLESS OTHERWISE NOTES.

2. PROVIDE BORDER TYPE TO SUIT CEILING REFLECTED ON ARCHITECTURAL DRAWINGS.

3. AIR DEVICE NECK SIZE SHALL MATCH AIR DEVICE RUNOUT.

4. COORDINATE FINISH WITH ARCHITECT. WHITE FINISH SHALL BE DEFAULT.

5. PROVIDE ALL LINEAR DIFFUSERS WITH CORRESPONDING INSULATED PLENUM TITUS MP.

6. PROVIDE WITH TWO 1-INCH SLOTS.

7. PROVIDE WITH THREE 1-INCH SLOTS.

8. PROVIDE WITH FOUR 1-INCH SLOTS.

9. LINEAR SLOT DIFFUSER WIDTHS ARE APPROXIMATE AND WILL DEPEND ON BORDER TYPE.

10. PROVIDE CONNECTION TO DUCT AND MANUAL VOLUME DAMPER.

GENERAL: NOT ALL AIR DEVICE NECK SIZES MAY BE USED ON PLANS.

FACE

DIMENSION

NOISE

CRITERIA

S1-1

S2-2

R1-1

0.10

MAX

PRESSURE

DROP (IN.WC.)

0.10

0.06

SUPPLY AIRS1-2

SUPPLY AIR 48"x7-3/4" WHITES1-3 0.1027

151-280

0-120

0-150

AIRFLOW

121-220

221-300

8"Ø

8"Ø

8"Ø

NECK SIZE

12"Ø TITUS: ML-39/MPI-39

24"x24" WHITE TITUS: TMSSUPPLY AIR 1,2,3,416S2-1 0.100-150 6"Ø

E1-1 EXHAUST AIR WHITE TITUS: 301RL0-100 8"x6" 10"x8" 0.0614

24"x24" WHITE TITUS: TMSSUPPLY AIR 20S2-3 0.10280-350 10"Ø

SUPPLY AIR TITUS: 301RL8"x8" 2,3,4,10WHITES3-1 0.10150-100 6"x6"

SUPPLY AIR TITUS: 301RL10"x8" WHITES3-2 0.1015101-150 8"x6"

SUPPLY AIR TITUS: 301RL14"x10" WHITES3-3 0.1016151-300 12"x8"

E1-2 EXHAUST AIR WHITE TITUS: 301RL101-200 12"x6" 14"x8" 0.0613

E1-3 EXHAUST AIR WHITE TITUS: 301RL201-300 12"x10" 14"x12" 0.0611

RETURN AIR WHITE TITUS: PAR24"x24"R1-2 0.0615151-250 10"Ø

RETURN AIR WHITE TITUS: PAR24"x24"R1-3 0.0615251-400 14"Ø

E2-1 EXHAUST AIR 0-75 WHITE TITUS: PAR24"x24" 0.06106"Ø

E1-4 EXHAUST AIR WHITE TITUS: 301RL301-400 18"x8" 20"x10" 0.0615

E3-1 EXHAUST AIR 0-75 WHITE TITUS: PAR12"x12" 0.06106"Ø

E2-2 EXHAUST AIR 76-160 WHITE TITUS: PAR24"x24" 0.06138"Ø

E2-3 EXHAUST AIR 161-250 WHITE TITUS: PAR24"x24" 0.061610"Ø

2,3,4,5,8

1,2,3,4

1,2,3,4

2,3,4,10

2,3,4,10

2,3,4

2,3,4

2,3,4,10

2,3,4,10

2,3,4,10

2,3,4,10

2,3,4

2,3,4

2,3,4

2,3,4

DUCT CONSTRUCTION SCHEDULE

SYSTEM

SUPPLY

UNIT DISCHARGE

RETURN

UNIT DISCHARGE UNIT SUCTION

EXHAUST

UNIT DISCHARGE UNIT SUCTION

- - - 2.0 2.0

SMACNA DUCT PRESSURE CLASS (INCHES WATER GAUGE)

2.0 - - - -

NOTES:

A. MIXED AIR DUCTS, INLET PLENUMS, LOUVER PLENUMS, AND TRANSFER AIR DUCT SHALL BE CONSTRUCTED AS RETURN AIR DUCTS.

B. ALL DUCT CONSTRUCTION SHALL BE CONSTRUCTED AS SEAL CLASS A.

C. DUCTWORK LEAKAGE TESTS PRESSURE SHALL BE EQUAL TO THE SMACNA DUCT PRESSURE CLASS.

D. ALL DUCTWORK SHALL BE LEAK TESTED UNLESS OTHERWISE NOTED. LEAKAGE RATES SHALL NOT EXCEED THE LEAKAGE FACTORS FOR THE LEAKAGE CLASS AT THE

ASSOCIATED TEST PRESSURE.

E. HAZARDOUS EXHAUST AIR SHALL BE WELDED STAINLESS STEEL CONSTRUCTION.

SMACNA LEAKAGE

CLASS -

RECTANGULAR

DUCTWORK

SMACNA LEAKAGE

CLASS - ROUND

DUCTWORK

24 12

- - 2.0 - -

SUPPLY AIR (LSA/SA) -

DOWNSTREAM OF TERMINAL

UNITS

GENERAL EXHAUST (EA)

- - - - 4.0 24 12

LABORATORY EXHAUST (LEA) -

DOWNSTREAM OF TERMINAL UNITS

4.0 - - - - 24 12

SUPPLY AIR (LSA/SA) -

UPSTREAM OF TERMINAL

UNITS

RETURN AIR (RA)

- - - 2.0 24 12

LABORATORY EXHAUST (LEA) -

UPSTREAM OF TERMINAL UNITS

ELECTRICAL DATA

V/PH/HZ

DIRECT

MARK NOTESBASIS OF DESIGN

ALLDAYTON 5PV43

NOTES:

1. CABINET SHALL BE GALVANIZED STEEL CONSTRUCTION.

2. PROVIDE NON-FUSED DISCONNECT SWITCH SIZED FOR FLA OF UNIT.

3. PROVIDE SINGLE POINT CONNECTION.

4. PROVIDE WITH HIGH TEMPERATURE CUTOFF SWITCH.

UNIT HEATER SCHEDULE

DRIVE

UH-1

UH-3

1.2

FLA

FAN

AIRFLOW

(CFM)

24 2.4

TOTAL

CAPACITY

(MBH)

GPM

HEATING COIL

180/160

EWT/LWT

(°F)

UH-2

120/1/60

DIRECT ALLDAYTON 5PV431.2550 24 2.4 180/160 120/1/60

DIRECT ALLDAYTON 5PV431.2550 24 2.4 180/160 120/1/60

CONDAIR SETC-175

- - - - 4.0 0 0

HAZARDOUS EXHAUST (HEA) -

DOWNSTREAM OF TERMINAL UNITS

- - - 2.0 0 0

HAZARDOUS EXHAUST (HEA) -

UPSTREAM OF TERMINAL UNITS

RETURN FANS

ESP

(IN. WG.)

TOTAL

AIRFLOW

(CFM)

FAN

QTY

TSP PA

(IN. WG.)

7,400 1.0 21.19

4.4 / 2.11

5,6TF-1 DUMBWAITER

SHAFT 250 0.5 115/60/1 GREENHECK CSP-A700-VG1/60.06 45 46 46 34 28 21 26321,632 29 40 40

15.0

SUPPLY AIR 12"x12" WHITES4-1 0.10160-150 6"Ø TITUS: TMS 1,2,3,4

STEAM

COND.

(LB/HR)

ELECTRICAL

V/PH/HZ MCA MOCP

120/1/60 1.25 15

120/1/60 1.25 15

DIMENSIONS

WxH (IN)

47x47

59x23

RETURN AIRR2-1 0-150 48"x6" WHITE0.102610"Ø TITUS: ML-39/MPI-39 2,3,4,5,7

OUTDOOR

AIRFLOW

(CFM)

4,600

1,110

1-4,7-9

UH-3W DIRECT ALLDAYTON 5PV261.4850 36 3.6 180/160 120/1/60

48"x7-3/4" WHITE0.102510"Ø TITUS: ML-39/MPI-39 2,3,4,5,7

STEAM TRAP SCHEDULE

MARK SERVICE BASIS OF DESIGN NOTES

CONNECTION

SIZE

(IN)

DIFFERENTIAL

PRESSURE

(PSI)

TRAP TYPE

NOTES:

1. STEAM TRAPS SHALL BE PROVIDED BY AND SELECTED BY THE MANUFACTURER FOR INSTALLATION WITH THE HEAT EXCHANGER. SCHEDULE PROVIDED FOR REFERENCE.

2. MINIMUM SAFETY FACTOR OF TRAP SHALL BE 2. SELECTED STEAM TRAPS HAVE FACTOR OF SAFETY OF 2 OR MORE.

3. PROVIDE CAST IRON TRAP.

ST-1 SPIRAX SARCO FT-15DOAS-1-PHT 3/4" 2.0 ALL

MAX CONDENSATE

LOAD

(LB/HR)

311 FLOAT & THERMOSTATIC

ST-3

ST-2

ST-6

ST-7

ST-8

LPS DRIP

AHU-1-PHT

LPS DRIP

MPS DRIP

MPS DRIP

3/4

3/4

3/4

3/4

3/4

0.5

0.5

0.5

0.5

5.0

FLOAT & THERMOSTATIC

FLOAT & THERMOSTATIC

THERMODYNAMIC

FLOAT & THERMOSTATIC

SPIRAX SARCO FT-15

SPIRAX SARCO FT-15

SPIRAX SARCO FT-15

SPIRAX SARCO FT-15

SPIRAX SARCO TD-52

ALL

ALL

ALL

ALL

ALL

MHP / BHP

PER FAN

(HP)

HEATING

AIRFLOW

(CFM)

4,600

3,700

UNIT SOUND POWER BY OCTAVE BAND (dB)

63 125 250 500 1000 2000 4000 8000

71 63 80 68 69 66 64 64

71 63 80 68 69 66 64 64

ST-10 MPS DRIP 3/4 6.5 5.0 THERMODYNAMIC SPIRAX SARCO TD-52 ALL

ST-9 LPS DRIP 3/4 486 5.0 FLOAT & THERMOSTATIC SPIRAX SARCO FT-15 ALL

ST-5 FT-2 3/4 100 0.5 FLOAT & THERMOSTATIC SPIRAX SARCO FT-15 ALL

ST-4 FT-1 3/4 486 5.0 FLOAT & THERMOSTATIC SPIRAX SARCO FT-15 ALL

AHU-1 SPECIFIC NOTES

A. STEAM HEATING COIL PROVIDED IN UNIT IS SMALLEST AVAILABLE CAPACITY. REQUIRED HEATING CAPACITY AND STEAM

FLOW IS INDICATED IN SCHEDULE.

FLOAT & THERMOSTATIC

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

K

12345678910111213141516

DRAWINGS NOT INTENDED FOR CONSTRUCTION.

08/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION 718 Smyth Road Manchester, NH 03104

Addendum 1 09/12/2024 SCHEDULES - MECHANICAL

M601

VENTILATION SCHEDULE - AHU-1

MARK SERVICE AREA SERVED INLET SIZE

HEATING HOT WATER HEATING COIL

BASIS OF DESIGN NOTESEAT (F) LAT (F)

CAV-S-1 SUPPLY M301

INTAKE/PROC 6"Ø 350 55 70 TRANE: VCEF ALL

LAB SIDE - SINGLE DUCT TERMINAL UNIT SCHEDULE

DESIGN

AIRFLOW

(CFM)

HEATING

CAPACITY

(MBH)

5.7

NOTES:

1. CONTRACTOR SHALL CONFIRM ACCESS PANEL / CONTROL PANEL SIDE AND DIMENSIONS PRIOR TO ORDERING.

2. RATINGS SHALL BE OBTAINED IN ACCORDANCE WITH THE LATEST EDITION OF AHRI-880 AND AHRI 410, AS APPLICABLE.

3. PROVIDE WIRELESS WALL MOUNTED ROOM TEMPERATURE SENSOR.

4. PROVIDE WITH HEATING HOT WATER HEATING.

5. PROVIDE ACCESS DOOR FOR HEATING HOT WATER COIL CLEANING.

6. ALL AIR TERMINALS SERVING BSCS OR FUME HOODS SHALL BE FAST ACTING VENTURI-TYPE AIR VALVES, 316L STAINLESS STEEL CONSTRUCTION.

MIN S.P.

(IN.WG.)

0.3

CAV-S-2 SUPPLY W102

SEND OUT AREA 6"Ø 350 55 70 TRANE: VCEF ALL5.7

CAV-S-3 SUPPLY W303 CHEMISTRY,

HEMATOLOGY, COAG., GLYCOLS. 350 55 TRANE: VCEF ALL5.7

CAV-S-4 SUPPLY W304

MICROBIOLOGY 1030 55 TRANE: VCEF ALL16.7

CAV-S-5 SUPPLY W305

HISTOLOGY

CAV-S-6 SUPPLY

W306

HAZARD STORAGE

TRANE: VCEF ALL

CAV-S-7 SUPPLY

W307

BULK SUPPLY

TRANE: VCEF ALL

CAV-E-1 EXHAUST 6"Ø 350 - - TRANE: VCEF 1-2- -

0.3

0.3

0.3

0.3

0.3

CAV-S-8 SUPPLY

W310 / W311/W309

URINALYSIS / BLOOD / MECH

50 55 TRANE: VCEF ALL1.60.3

100 55 TRANE: VCEF ALL0.3

CAV-S-9 SUPPLY 465 55 TRANE: VCEF ALL7.50.3

CAV-S-10 SUPPLY 230 55 TRANE: VCEF ALL3.70.3

CAV-S-11 SUPPLY 245 55 TRANE: VCEF ALL3.70.3

W305

HISTOLOGY

W312

CORRIDOR W

W312

CORRIDOR W

6"Ø

10"Ø

10"Ø

10"Ø

6"Ø

6"Ø

8"Ø

6"Ø

6"Ø

EWT (F)

LWT (F)

GPM

0.57

17.7

180 160

180 160

180 160

180 160

180 160

180 160

180 160

180 160

0.57

0.57

1.67

2.32

0.16

0.75

0.37

0.40

CAV-E-2 EXHAUST W102

SEND OUT AREA 6"Ø 450

CAV-E-3 EXHAUST

W303 / W308

CHEM, HEMATOLOGY, COAG.,

GLYCOLS / HAC

CAV-E-4 EXHAUST W304

MICROBIOLOGY 590

CAV-E-5 EXHAUST

W305

HISTOLOGYCAV-E-6 EXHAUST

W306

HAZARD STORAGE

CAV-E-7 EXHAUST

W307

BULK SUPPLY

0.3

0.3

0.5

CAV-E-8 EXHAUST

W310 / W311

URINALYSIS / BLOOD BANK

200 0.3

CAV-E-9 EXHAUST 250 0.3

CAV-E-10 EXHAUST 390 0.3

W304

MICROBIOLOGY

W305

HISTOLOGY

8"Ø

8"Ø

10"Ø

10"Ø

6"Ø

6"Ø

6"Ø

M301

INTAKE/PROC

- - TRANE: VCEF 1-2- - - -

- - TRANE: VCEF 1-2- - - -

- - SIEMENS: LGE 1,2,6- - - -

- - TRANE: VCEF 1-2- - - -

- - TRANE: VCEF 1-2- - - -

- - TRANE: VCEF 1-2- - - -

MARK SERVICE AREA SERVED INLET SIZE

HEATING HOT WATER HEATING COIL

BASIS OF DESIGN NOTESEAT (F) LAT (F)

VAV-01 SUPPLY BREAK ROOM 6"Ø 370 55 97 TRANE: VCEF ALL

ADMIN SIDE - SINGLE DUCT TERMINAL UNIT SCHEDULE

MAX DESIGN

AIRFLOW

(CFM)

HEATING

CAPACITY

(MBH)

5.5

NOTES:

1. CONTRACTOR SHALL CONFIRM ACCESS PANEL / CONTROL PANEL SIDE AND DIMENSIONS PRIOR TO ORDERING.

2. RATINGS SHALL BE OBTAINED IN ACCORDANCE WITH THE LATEST EDITION OF AHRI-880 AND AHRI 410, AS APPLICABLE.

3. PROVIDE WIRELESS WALL MOUNTED ROOM TEMPERATURE SENSOR.

4. PROVIDE WITH HEATING HOT WATER HEATING.

5. PROVIDE ACCESS DOOR FOR HEATING HOT WATER COIL CLEANING.

MIN S.P.

(IN.WG.)

0.5

SUPPLY CONF 6"Ø 400 TRANE: VCEF ALL-

SUPPLY N319 200 55 TRANE: VCEF ALL2.2

SUPPLY N318 TRANE: VCEF ALL

SUPPLY

N316

TRANE: VCEF ALL

SUPPLY

N315

TRANE: VCEF ALL

SUPPLY

CORRIDOR

55 TRANE: VCEF ALL

0.5

0.5

0.5

0.5

SUPPLY 340 55 TRANE: VCEF ALL2.90.5

SUPPLY 300 TRANE: VCEF ALL-0.5

N317

TLTS, N312 MECH

6"Ø

6"Ø

6"Ø

EWT (F)

LWT (F)

GPM

0.54

2.6

5.7

180 160

180 160

180 160

180 160

0.22

0.26

0.57

0.29

VAV-02

VAV-03

VAV-04

VAV-05

VAV-06

VAV-07

VAV-08

VAV-09

6"Ø

6"Ø

6"Ø

6"Ø

MIN DESIGN

AIRFLOW

(CFM)

MOTOR / ELECTRICAL DATA

V/PH/HZ

20.6 29.7 45/55 5.9 1/4

MARK NOTESBASIS OF DESIGN

ALL

SENSIBLE

CAPACITY

(MBH)

TOTAL

CAPACITY

(MBH)

EWT/LWT

(°F)

DAIKIN FCHC208

NOTES:

1. PROVIDE 4 ROW COILS.

2. PROVIDE FINISH COLOR TO MATCH CEILING GRID AND ARCHITECTURAL PLANS.

3. CABINET SHALL BE GALVANIZED STEEL CONSTRUCTION.

4. PROVIDE NON-FUSED DISCONNECT SWITCH SIZED FOR FLA OF UNIT.

5. FCU SHALL BE SINGLE POINT CONNECTION.

6. PROVIDE ECM MOTOR.

7. PROVIDE WITH CONDENSATE PUMP WITH HIGH LEVEL WATER DETECTION FLOAT SWITCH. PROVIDE BASIS OF DESIGN OR EQUAL TO

LITTLE GIANT VCMA-20, 1/2-GALLON COLLECTION TANK, 1/30 HP, 1.5 AMPS FLA, 115 V/60 HZ. PROVIDE HARD WIRED POWER CONNECTION.

FAN COIL UNIT SCHEDULE

GPM NOMINAL HP

FCU-1

FCU-3

FCU-4

7.9

MOCP

7.5 9.5 45/55 1.9 DAIKIN FCHC202

12.8 14.8 45/55 3.0

FAN

AIRFLOW

(CFM)

25.3 2.6

TOTAL

CAPACITY

(MBH)

GPM

HEATING COILCOOLING COIL

180/160

EWT/LWT

(°F)

FCU-2

FCU-5 6.1 6.3 45/55 1.3500

10.5 1.1 180/160

180/160

30.2 3.0 180/160

30.2 3.0

115/1/60

ALL

ALL

ALL

ALL

SIEMENS: LGE

SIEMENS: LGE

SIEMENS: LGE

0.5

0.5

0.5

LOUVER SCHEDULE

SERVICEMARK BASIS OF DESIGN NOTES

DOAS-1 OUTSIDE AIR RUSKIN ELM6375DX78"x38" ALL

NOTES:

1. COORDINATE BORDER FRAME, COLOR, AND FINISH WITH ARCHITECT.

2. PROVIDE LOUVERS WITH BIRD SCREEN, DRAINABLE BLADES, AND ALUMINUM CONSTRUCTION.

3. CONTRACTOR SHALL VERIFY IN FIELD PRIOR TO ORDERING LOUVER FOR THE EXACT DIMENSIONS OF THE EXISTING WINDOW OPENINGS AND COORDINATE WITH

A/E FOR ANY DEVIATIONS FROM THE SCOPE OF WORK.

4. PROVIDE WITH HEAT TRACE SNOW MELT ACCESSORY. PROVIDE DRAIN ON LOUVER DUCT CONNECTION.

5. PROVIDE WITH ADJUSTABLE BLADES FOR CONTROL BY DDC ACTUATOR.

6. LOUVER FACE VELOCITY INDICATED IS FOR MAXIMUM FLOW DURING ECONOMIZER MODE. LOUVER WATER ENTRAINMENT BEGINS AT 1000 FPM FACE VELOCITY.

FACE

DIMENSION

L-1

MAX

PRESSURE

DROP (IN.WC.)

0.03

AHU-1 OUTSIDE AIR 76"x38"L-2 0.07

AHU-1 RELIEF AIR 42"X38"L-3 0.06

AIRFLOW

(CFM)

76"x36"

NECK SIZE

(HEIGHT x WIDTH)

74"x36"

40"x36"

FREE AREA

57%

VELOCITY

(FPM)

57% 698

55% 676

RUSKIN ELM6375DX

0.3715 17.7 180 16085 2.3255

1.6 180 160 0.16

5908"Ø

HEATING

AIRFLOW

(CFM)

AHU-1 RELIEF AIR 42"X38"L-4 0.063700 40"x36" 55% 676

4.9

WATER PD

(FT)

1.1

2.2

0.4

18.7

WATER PD

(FT)

2.5

11.2

4.5

4.4

MCA

20.6 29.7 45/55 5.9 1/4 ALLDAIKIN FCHC2087.9734 25.3 2.6 180/160 115/1/604.9 18.7 4.4

1/4

1/4

1/4

7.9115/1/60 4.4

7.9115/1/60 4.4

7.9115/1/60 4.4

FCU-6 16.8 24.2 45/55 6.5600 - - - 4-716.7 - 1/20 5115/1/60 0.81

DAIKIN FCHC206

DAIKIN FCHC204

MULTIAQUA MHQWW-24-H-3

1,2,6

1,2,6

1,2,6

1,2,3,5,6

1,2,3,5

1,2,3,5

200 552.20.5 180 16096 0.2240 50

200 552.20.5 180 16096 0.2240 50

STEAM CONDENSATE PUMP SCHEDULE

SERVICEMARK BASIS OF DESIGN NOTES

WEST MER FABTEK C5AB2 ALL

NOTES:

1. UNIT IS SIZED AT 3 TIMES THE NORMAL CONDENSATE RATE.

2. PROVIDE HIGH WATER ALARM SWITCH AND AUTOMATIC BUT-OFF SWITCH TO PREVENT RECEIVER OVERFLOW. UNIT SHALL ALARM AT BAS.

3. PROVIDE DUPLEX PUMP PACKAGE.

4. PROVIDE NEMA RATED MANUFACTURER CONTROL PANEL.

5. PROVIDE 20-YEAR CORROSION WARRANTY.

6. PROVIDE WITH 12 GALLON RECEIVING TANK WITH EACH PUMP.

7. PROVIDE EACH PUMP WITH A CHECK VALVE.

PUMP QTY

CP-1

RPM

NORTH MERCP-2

PUMP

CAPACITY

(GPM)

PUMP DISCHARGE

PRESSURE

(PSIG)

RECEIVER SIZE

(GAL)

ELECTRICAL

(V/PH)

120/1

ALL

MHP

1/2

2 35003 10 10 120/1 1/2 FABTEK C5AB

FLASH TANK SCHEDULE

SERVICEMARK BASIS OF DESIGN NOTES

WEST MER, CP-1 SPIRAX SARCO FV VERTICAL0 ALL

NOTES:

1. PROVIDE ASME STAMP.

2. PROVIDE STANDS OF PROPER HEIGHT TO ALLOW GRAVITY DRAINAGE TO ASSOCIATED CONDENSATE RECEIVER.

FLASH STEAM

PRESSURE

(PSIG)

FT-1

NORTH MER, CP-2FT-2

COND FLOW

(LB/HR)

FLASH STEAM RATE

(LB/HR)

ALL

DIMENSIONS & WEIGHTS

HT (IN) Ø (IN) WT (LB)

36 6 75

SPIRAX SARCO FV VERTICAL0550 22 36 6 75

SOUND ATTENUATOR SCHEDULE

A = MIN DYNAMIC INSERTION LOSS, dB AT VELOCITY SHOWN (dB)

1 2 3 4 5 6 7 8

63 125 250 500 1000 2000 4000 8000

MARK NOTES

ALL

NOTES:

1. THE ACOUSTIC MEDIA SHALL BE COMPLERETLY ENCLOSED WITH POLYMER FILM TO PREVENT SHADING, EROSION AND IMPREGNATION.

2. THE ENCLOSED ACOUSTIC MEDIA SHALL BE SEPERATED FROM THE PERFORATED METAL BY A FACTORY-INSTALLED TRANSPARENT SPACER.

3. COORDINATE SOUND ATTENUATOR INTERIOR CROSS SECTIONAL AREA WITH CONNECTED DUCTWORK TO MINIMUM PRESSURE DROP.

PRESSURE

DROP

(IN. WG)

VELOCITY

(FPM) BASIS OF DESIGN

PRICE CS-C

SERVICE

SAT-S-1

SAT-S-2

SAT-S-3

SAT-S-4

SAT-S-5

SAT-S-9

SAT-E-1

SAT-E-2

SAT-E-3

CAV-S-1

CAV-S-2

CAV-S-3

CAV-S-4

CAV-S-5

CAV-S-9

CAV-E-1

CAV-E-2

CAV-E-3

LENGTH WIDTH / HEIGHT

DIMENSIONS (IN.)

DESIGN

AIRFLOW

(CFM)

STEAM CONTROL VALVE SCHEDULE

MARK SERVICE BASIS OF DESIGN NOTES

MAX STEAM

LOAD

(LB/HR)

DESIGN

PRESSURE

(PSI)

NOTES:

1. INSTALL PER MANUFACTURER RECOMMENDATION.

2. PROVIDE WITH ELECTRIC ACTUATOR TYPE WITH MODULATING CONTROL.

3. CONTROL VALVES SHALL MODULATE IN TANDEM TO CONTROL STEAM FLOW. SEE CONTROLS FOR MORE INFORMATION.

4. PROVIDE WITH BUILT IN REMOVABLE STRAINER.

5. VALVE IS INTENDED TO BE USED AS STEAM PRESSURE REDUCING VALVE SHOWN ON SHEET M501 DETAIL 1.

SCV-1 SPIRAX 1/2" LEA31PTSUSSDOAS-1 1/2 15105 1-4

CV

2.29

CONNECTION

SIZE

(IN)

DIFFERENTIAL

PRESSURE

(PSI)

SCV-2 3/4 152104.29 10 SPIRAX 3/4" LEA31PTSUSSDOAS-1

SCV-3 SPIRAX 1/2" LEA31PTSUSSAHU-1 1/2 15502.43 10

8"Ø

8"Ø

8"Ø

8"Ø

8"Ø

9"Ø

9"Ø

0.01

0.01

0.01

0.11

0.11

0.11

0.01

0.01

0.01

24"x10"

18"x8"

PRICE CS-C

PRICE CS-C

PRICE ERMT36/1C

PRICE RMT36/4B

PRICE CS-C

PRICE CS-C

PRICE CS-C

PRICE CS-C

5 8 15 31 34 28 19 10

5 8 15 31 34 28 19 10

5 8 15 31 34 28 19 10

5 9 14 18 29 36 27 17

3 5 7 13 15 15 11 8

5 8 15 31 34 28 19 10

6 9 16 32 35 28 18 10

6 9 16 32 35 28 18 10

6 9 16 32 35 28 18 10

EF-3 EXHAUST AIR 16"X16"L-5 0.05350 14"x14" 41% 537 RUSKIN ELF375DXH 1,2,3,5

LABORATORY AIR BALANCE SCHEDULE

ROOM NAME

AREA

(FT2)

SUPPLY AIR

(CFM)

OFFSET

(CFM)

W301 INTAKE/PROC 0125125

W302 SEND OUT AREA 010098

TOTAL

EXHAUST AIR

(CFM)

TOTAL

EXHAUST AIR

CFM/SF

W304 MICROBIO -1501030572 2

W305 HISTOLOGY -1501430436 4

W303 CHEM, HEMA, COAG,

GLYCOS

0825825 1

HAZ EXHAUST

AIR

(CFM)

LAB EXHAUST

AIR

(CFM)

W306 HAZ STOR -1505094 2200

W307 BULK SUPPLY -150100227 1250

W308 HAC -75031 275

W310 URIANALYSIS 0235234 1235

W311 BLOOD BANK 0155155 1255

W312 CORRIDOR +375475635 0.2100

ALL

ALL

ALL

ALL

ALL

ALL

ALL

ALL

SAT-E-10 CAV-E-10 36390 9"Ø 0.01 425 PRICE CS-C6 9 16 32 35 28 18 10 ALL

SCV-4 3/4 40200 ALL3.56 25 SPENCE E MAIN 1/2" FULL SEAT

FACTORSTEAM STATION

SCV-5 1 40400 ALL8.80 25 SPENCE E MAIN 3/4" FULL SEAT

FACTORSTEAM STATION

SAT-S-6 CAV-S-6 36715 0.1118"x8" 715 PRICE RMT36/4B3 5 7 13 15 15 11 8 ALL

RUSKIN ELM6375DX

RUSKIN ELM6375DX

NPSHR

(IN.WG.)

STEAM SAFETY RELIEF VALVE SCHEDULE

MARK LOCATION BASIS OF DESIGN NOTES

CAPACITY

(LB/HR)

ORIFICE

SIZE

(SQ IN)

NOTES:

1. INSTALL PER MANUFACTURER RECOMMENDATION.

2. PROVIDE WITH DRIP PAN ELBOW CONNECTION. BASIS OF DESIGN: SPIRAX SARCO DPE.

3. VALVE SHALL BE RATED FOR UP TO 300 PSIG AND UP TO 425°F.

4. PROVIDE WITH SIDE OUTLET, FULL NOZZLE DESIGN WITH BRONZE/BRASS TRIM.

5. PROVIDE WITH ORIFICE H.

SRV EMERSON KUNKLE 6010MECHANICAL ROOM

N312 20 0.8631,471 ALL

INLET

SIZE

(IN)

1-1/2

SET PRESSURE

(PSI)SERVICE

STEAM PRESSURE

REDUCING STATION 2

OUTLET

SIZE

(IN)

1-4

1-4

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

C

D

E

F

G

H

J

K

12345678910111213141516

DRAWINGS NOT INTENDED FOR CONSTRUCTION.

08/20/2024

608-23-133

JH/DAKC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION 718 Smyth Road Manchester, NH 03104

Addendum 1 09/12/2024 SCHEDULES - MECHANICAL

M602

VA Project Number:

Building:

Drawing Number:

Project Title:

Project Location:

Issue Date:

Checked By: Drawn By:

Drawing Title:

FULLY

SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

A

Submission:

ARCHITECT / ENGINEER OF RECORD:

Revisions: Date:

CONSULTANTS:

/8

/4

/8

/2

/4

-1

/2

CONSULTANT:

CFR ENGINEERING

20251 CENTURY BLVD.

SUITE 120

GERMANTOWN, MD 20874

877-871-4229

CONSULTANT:

COMPANY NAME

COMPANY ADDRESS

COMPANY ADDRESS

XXX-XXX-XXXX

ARCHITECT:

CB DESIGN GROUP

421 KING ST.

SUITE 301

ALEXANDRIA, VA 22314

703-772-4213

PROFESSIONAL SEAL:

2345678910111213141516

B

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Addendum 1 09/12/2024

8/20/2024

608-23-133

TKJC

VAMC LABORATORY DESIGN -

FLOOD REMEDIATION

100% BID SET SUBMISSION

PANEL SCHEDULES

E602

-2

-1

E

/1

/1

.p d f

718 Smyth Road Manchester, NH 03104

* AIC RATING WAS UNABLE TO BE CONFIRMED DUE TO NON-INVASIVE SURVEY. CONTRACTOR TO CONFIRM AIC RATING PRIOR TO CONSTRUCTION.

** UTILIZE EXISTING BREAKER

*** MATCH NEW BREAKER TO PANEL AIC RATING

NOTES:

DEMAND AMPS 139 A

OTHER POWER 24777 VA 1 24777 VA

MOTORS 0 VA 1.25(LARGEST)+1 0 VA

Kitchen Equipment 0 VA .65 0 VA

RECEPTACLES 0 VA NEC TABLE 220-13 0 VA

Lighting 0 VA 1 0 VA

CATEGORY CONNECTED VA DMD FACTOR DMD VA NOTES

LOAD COMPUTATIONS AND MINIMUM FEEDER AMPACITY

KVA BY PHASE

TOTAL CONNECTED KVA PER PHASE 18.3 14.6 17.1

EXISTING LOAD EXISTING 20 41 1 1 42

EXISTING LOAD -EXISTING 20 39 1 1 40

EXISTING LOAD EXISTING 20 37 1 1 38

20 EXISTING EXISTING LOAD

CP-1 - W3109 (N)** 2#12, #12G, 3/4"C 20 35 1.18 1.18 36 20 2#12, #12G, 3/4"C **(N) CP-2 - N312

CIRC P P-1,2 TP-1,2- N312, W309 (N)** 2#12, #12G, 3/4"C 20 33 0.65 1 34

31 4.5 1 32

70 EXISTING HEAT AND AC RM N391

WATER HEATER WH-2 - N312 (N)*** 2#4, #10G, 1 1/4"C 60

29 4.5 0.32 30 20 2#12, #12G, 3/4"C **(N) EF-3 - N314

27 1 1.5 28

AC ROOM E335 EXISTING 20

25 1 1.5 26

20 2#12, #12G, 3/4"C ***(N) W309 - WATER HEATER WH-1

23 1 0.49 24 20 2#12, #12G,3/4"C **(N) UH-1, H-2 - W309

EXISTING LOAD EXISTING 20

21 1 1 22 20 EXISTING WINDOW AC

19 1.21 1.21 20

17 1.21 1.21 18DOAS-1 (N)*** 4#10, #10G, 3/4"C 30

15 1.21 1.21 16

30 4#10, #10G, 3/4"C ***(N) AHU-1

UH-2,3, H-1 - N312 (N)** 2#12, #12G, 3/4"C 20 13 0.64 1.2 14 20 2#12, #12G, 3/4"C **(N) RO-1, RO-2 - N312, W309

AC ROOM 332 EXISTING 20 11 1 1 12

AC ROOM 335 EXISTING 20 9 1 1 10

20 EXISTING EXISTING LOAD

AC ROOM 336 EXISTING 20 7 1 1 8 20 EXISTING N336

AC ROOM 339 EXISTING 20 5 1 1 6 20 EXISTING N360

EXISTING LOAD EXISTING 20 3 1 1 4

EXISTING LOAD EXISTING 20 1 1 1 2

20 EXISTING EXISTING LOAD

LOAD DESCRIPTION FEEDER TRIP

CKT

A B C

CKT

# TRIP FEEDER LOAD DESCRIPTION

NOTES:

NEUTRAL RATING 100.00%

AIC 10kA* MAIN 400 A FED FROM PANEL DP-IR

SECTION 1 PH/WIRE 3/4

POLES 42 VOLTS 208/120 MOUNTING SURFACE

(E) PANEL: PNL AC3

* COMBINATION GFCI/AFCI BREAKER

NOTES:

DEMAND AMPS 140 A

OTHER POWER 10800 VA 1 10800 VA

MOTORS 6564 VA 1.25(LARGEST)+1 7519 VA

Kitchen Equipment 0 VA .65 0 VA

RECEPTACLES 31072 VA NEC TABLE 220-13 20536 VA

Lighting 0 VA 1 0 VA

CATEGORY CONNECTED VA DMD FACTOR DMD VA NOTES

LOAD COMPUTATIONS AND MINIMUM FEEDER AMPACITY

KVA BY PHASE

- 20.9 21.8 18.7 -

SPARE - 20 83 0 0 84 20 - SPARE

CP-7 W303 2#12, #12G, 3/4"C 20 81 0.72 0 82 20 - SPARE

CP-7 W303 2#12, #12G, 3/4"C 20 79 0.72 0.5 80 20 2#12, #12G, 3/4"C 02 SENSOR - W304

CP-7 W303 2#12, #12G, 3/4"C 20 77 0.72 0.72 78 20 2#12, #12G, 3/4"C CP-5 - W303

CP-7 W303 2#12, #12G, 3/4"C 20 75 1.6 0.72 76 20 2#12, #12G, 3/4"C CP-5 - W303

CP-8 W303 2#12, #12G, 3/4"C 20 73 0.72 0.72 74 20 2#12, #12G, 3/4"C CP-5 - W303

CP-8 W303 2#12, #12G, 3/4"C 20 71 0.72 0.72 72 20 2#12, #12G, 3/4"C CP-5 - W303

CP-8 W303 2#12, #12G, 3/4"C 20 69 0.72 0.72 70 20 2#12, #12G, 3/4"C CP-6 W303

CP-8 W303 2#12, #12G, 3/4"C 20 67 0.72 0.72 68 20 2#12, #12G, 3/4"C CP-6 W303

CP-9 W304 2#12, #12G, 3/4"C 20 65 0.72 0.72 66 20 2#12, #12G, 3/4"C CP-6 W303

CP-9 W304 2#12, #12G, 3/4"C 20 63 0.72 0.72 64 20 2#12, #12G, 3/4"C CP-6 W303

CP-9 W304 2#12, #12G, 3/4"C 20 61 0.72 0.72 62 20 2#12, #12G, 3/4"C CP-11 W305

CP-9 W304 2#12, #12G, 3/4"C 20 59 0.72 0.72 60 20 2#12, #12G, 3/4"C CP-11 W305

CP-10 W304 2#12, #12G, 3/4"C 20 57 0.72 0.72 58 20 2#12, #12G, 3/4"C CP-11 W305

CP-10 W304 2#12, #12G, 3/4"C 20 55 0.72 0.72 56 20 2#12, #12G, 3/4"C CP-11 W305

CP-10 W304 2#12, #12G, 3/4"C 20 53 0.72 0.72 54 20 2#12, #12G, 3/4"C CP-2 W310

CP-10 W304 2#12, #12G, 3/4"C 20 51 0.72 0.72 52 20 2#12, #12G, 3/4"C CP-2 W310

DATA RACK QUAD - W300B 2#12, #12G, 3/4"C 20 49 0.36 0.72 50 20 2#12, #12G, 3/4"C CP-2 W310

DATA RACK QUAD - W300B 2#12, #12G, 3/4"C 20 47 0.36 0.72 48 20 2#12, #12G, 3/4"C CP-2 W310

LAB FRIDGE - CORR W312 2#12, #12G, 3/4"C 20 45 1 0.72 46 20 2#12, #12G, 3/4"C CP-1 W310

LAB FRIDGE - CORR W312 2#12, #12G, 3/4"C 20 43 1 0.72 44 20 2#12, #12G, 3/4"C CP-1 W310

BREAK ROOM FRIDGE* 2#12, #12G, 3/4"C 20 41 1 0.72 42 20 2#12, #12G, 3/4"C CP-1 W310

RECEPTACLES - ROOF 2#12, #12G, 3/4"C 20 39 0.36 0.72 40 20 2#12, #12G, 3/4"C CP-1 W310

FREEZER - CORR W312 2#12, #12G, 3/4"C 20 37 1 1.5 38 20 2#12, #12G, 3/4"C MICROTOME - W305

LAB…