6B- Albany Mechanical - stamped.pdf

M M MM M

M

H X

-2

H X

-1

E X

IS

T

IN

G

P R

V -1

8" HPS

L P

S

L P

S

LPS BRANCH TO

UNIT HEATER TO

BE REMOVED

8" LPS

8"Ø LPS BYPASS

LINE

8" HPS CAP

6" VENT THRU ROOF

H P

S

BOILER #3BOILER #2BOILER #1

EXH. HD AB. ROOF

2" VENT THRU ROOF (TYPICAL

FOR ALL BOILERS)

V V

BOILER STEAM FLOW

TRANSMITTER

(TYPICAL FOR ALL BOILERS)

DN TO OSD (TYP) DN TO OSD (TYP)

DRIP LEG

H P

S

3" HPS TO BOILER SOOT BLOWER

PRV - 19A/B

6" LPS TO DA TANK

PRESSURE RELIEF

VALVES SET AT 145 &

150 PSIG

6" LPS

V

BOILER #4

(SUMMER BOILER)T-1 T-2

T-15 T-17

6" HPS

H P

S

MUA-1 PRV

UH-4UH-3

1-1/2" HPR

1" HPS

UH-5

ST-2

ST-1

H P

S F

R O

M B

-1

H P

S F

R O

M B

-4

H P

S F

R O

M B

-2

H P

S F

R O

M B

-3

H P

R

1" HPR TO DA TANK

/4

H

P R

3/4" HPR TO DA TANK

TYPICAL FOR ALL

BOILER

CONNECTIONS

ST-06 ST-05

ST-01 ST-02

ST-03

ST-04

3/4" TO PRESSURE

GAUGES IN CONTROL

ROOM

H P

S T

O L A

U N

D R

Y

H P

S T

O B

O

IL

E R

A T

O M

IZ

E

R S

/4

H

P S

T O

P R

E S

S U

R E

G A

U G

E S

6" HPS TO

LAUNDRY

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-101

STEAM RISER DIAGRAM - PHASE 1 -

DEMOLITION

12" = 1'-0"

RISER DIAGRAM 1 - PHASE 1 - DEMOLITION

Revisions: Date:

EXCELS IOR

084767-1

LSL

LSH

LI

LI

LSL

LSH

LI

TI

TI

LT

LCV

LCV

FROM HX-1/2 CONDENSATE

PUMP

2" PR

H X

-2

H X

-1

P R

VF

L A

S H

T A

N K

H P

R

LPR BRANCH FROM

UNIT HEATER TO BE

REMOVED

EXISTING

CONDENSATE PUMP

TO BE REMOVED

EXISTING PRV AND

ACCESSORIES TO BE

REMOVED

EXISTING FLASH TANK

AND ACCESSORIES

TO BE REMOVED

EXISTING HX-1&2

TO BE REMOVED

EXISTING STEAM

TRAPS TO BE

REPLACED

EXISTING

END-OF-MAIN STEAM

TRAP TO REMAIN.

6" LPSFROM PRV - 19A/B

HPR FROM PRV - 19A/B

HPR MAIN STEAM HEADER 1" HPR

3/4" HPR

3/4" CAP 11/4" CAP 2" CAP

V

EXH. HD AB. ROOF

TO BOILERS

4" HPR

V

1"

11/2"

11/2"

LWC

LEVEL TRANSMITTER

4" OFL

3 / 4

B F

R E

C

IR

C

T Y

P

2"

3/4" FD

DEAERATOR TANK

ABANDONED

6" LPS

(STEAM TURBINE WAS REMOVED)

TO BOILERS

FROM B-2 BLOWDOWN

FROM B-1 BLOWDOWN

FROM B-3 BLOWDOWN

EXISTING BLOWDOWN TANK

EXH. HD AB. ROOF

S W

4" PR AND LPR

FROM ARF (ABANDONED) 1-1/2" LPR 1-1/2" LPR

2" LPR

6" LPR

2" BYPASS

3" LPR

3" LPR

4" OFL

6"

BYPASS

OSD

4" OFL

2" PC (RECIRC)

4" LPR

3" LPR

4"

SUCTION

3" PC

4"

SUCTION

3" PC

1" V

11/2"

1"

LEVEL TRANSMITTER

3/4" ED

3/4"

1"

3/4"

11/2"

SAN

11/2" ED

1" ED

3/4" ED

1"

LEVEL

SWITCH LOW

LEVEL

SWITCH HIGH

11/2"

11/2"

CONDENSATE TANK

P-5

P-4

FLASH TANK

16" DIA X 36" L. 3"

"V

EXISTING CONNECTION FROM

CONDENSATE TANK

TO DA TANK SHALL REMAIN UNTIL

AFTER TEMPORARY

BOILERS WITH DEDICATED DA

TANKS ARE OPERATING

4" TO HEAT

RECOVERY UNIT

ON MEZZANINE

4" TO HEAT

RECOVERY UNIT

ON MEZZANINE

OSD

P-1 P-2 P-3

P C

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

E X

IS

T

IN

G

P R

V -2

LPR BRANCH

FROM UNIT

HEATER TO

REMAIN

L P

R

1" LPR

LPR BRANCH

FROM UNIT

HEATERS TO

REMAIN

EXISTING

HX-3&4

CONDENSATE

PUMP TO

REMAIN

P R

P R

EXISTING

HX-3&4

TO

REMAIN

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-102

CONDENSATE RISER DIAGRAM - PHASE 1 -

DEMOLITION

12" = 1'-0"

RISER DIAGRAM 2 - PHASE 1 - DEMOLITION

Revisions: Date:

L P

S

8" HPS CAP

6" VENT THRU ROOF

H P

S

BOILER #3BOILER #2BOILER #1

EXH. HD AB. ROOF

2" VENT THRU ROOF (TYPICAL

FOR ALL BOILERS)

V V

BOILER STEAM FLOW

TRANSMITTER

(TYPICAL FOR ALL BOILERS)

DN TO OSD (TYP) DN TO OSD (TYP)

DRIP LEG

H P

S

3" HPS TO BOILER SOOT BLOWER

PRV - 19A/B

6" LPS TO DA TANK

PRESSURE RELIEF

VALVES SET AT 145 &

150 PSIG

6" LPS

V

BOILER #4

(SUMMER BOILER)T-1 T-2

T-15 T-17

6" HPS

H P

S

MUA-1 PRV

UH-4UH-3

1-1/2" HPR

1" HPS

UH-5

ST-2

ST-1

H P

S F

R O

M B

-1

H P

S F

R O

M B

-4

H P

S F

R O

M B

-2

H P

S F

R O

M B

-3

H P

R

1" HPR TO DA TANK

/4

H

P R

3/4" HPR TO DA TANK

TYPICAL FOR ALL

BOILER

CONNECTIONS

ST-06 ST-05

ST-01 ST-02

ST-03

ST-04

3/4" TO PRESSURE

GAUGES IN CONTROL

ROOM

H P

S T

O L A

U N

D R

Y

H P

S T

O B

O

IL

E R

A T

O M

IZ

E

R S

/4

H

P S

T O

P R

E S

S U

R E

G A

U G

E S

6" HPS TO

LAUNDRY

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-201

STEAM RISER DIAGRAM - PHASE 2 -

DEMOLITION

ND HLRevisions: Date:

LSH

LI

LI

LSL

LSH

LI

TI

TI

LT

LCV

LCV

1-1/2"Ø LPR

L P

R

L

P R

FROM STEAM TRAPS IN

CHILLER PLANT

6" LPSFROM PRV - 19A/B

HPR FROM PRV - 19A/B

HPR MAIN STEAM HEADER 1" HPR

3/4" HPR

3/4" CAP 11/4" CAP 2" CAP

V

EXH. HD AB. ROOF

TO BOILERS

4" HPR

V

1"

11/2"

11/2"

LWC

LEVEL TRANSMITTER

4" OFL

3 / 4

B F

R E

C

IR

C

T Y

P

2"

3/4" FD

DEAERATOR TANK

ABANDONED

6" LPS

(STEAM TURBINE WAS REMOVED)

TO BOILERS

FROM B-2 BLOWDOWN

FROM B-1 BLOWDOWN

FROM B-3 BLOWDOWN

EXISTING BLOWDOWN TANK

EXH. HD AB. ROOF

S W

4" PR AND LPR

FROM ARF (ABANDONED) 1-1/2" LPR 1-1/2" LPR

2" LPR

6" LPR

2" BYPASS

3" LPR

3" LPR

4" OFL

6"

BYPASS

OSD

4" OFL

2" PC (RECIRC)

4" LPR

3" LPR

4"

SUCTION

3" PC

4"

SUCTION

3" PC

1" V

11/2"

1"

LEVEL TRANSMITTER

3/4" ED

3/4"

1"

3/4"

11/2"

SAN

11/2" ED

1" ED

3/4" ED

1"

LEVEL

SWITCH LOW

LEVEL

SWITCH HIGH

11/2"

11/2"

CONDENSATE TANK

P-5

P-4

FLASH TANK

16" DIA X 36" L. 3"

"V

EXISTING CONNECTION FROM

CONDENSATE TANK

TO DA TANK SHALL REMAIN UNTIL

AFTER TEMPORARY

BOILERS WITH DEDICATED DA

TANKS ARE OPERATING

4" TO HEAT

RECOVERY UNIT

ON MEZZANINE

4" TO HEAT

RECOVERY UNIT

ON MEZZANINE

OSD

P-1 P-2 P-3

P C

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

E X

IS

T

IN

G

P R

V -2

LPR BRANCH

FROM UNIT

HEATER TO

REMAIN

L P

R

1" LPR

LPR BRANCH

FROM UNIT

HEATERS TO

REMAIN

EXISTING

HX-3&4

CONDENSATE

PUMP TO

REMAIN

P R

P R

EXISTING

HX-3&4

TO

REMAIN

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-202

CONDENSATE RISER DIAGRAM - PHASE 2 -

DEMOLITION

ND HLRevisions: Date:

L P

S

FROM

TEMPORARY

BOILERS

8" HPS

H P

S

PRV-25

UH-4UH-3

-1

/2

H P

S

/4

L

P R

UH-5

1" LPS

1" HPR

8" HPS

6" HPS

PRV-26

1" LPR NEW

CONDENSATE PUMP

(WITHIN SWH SKID)

3/4" HPR

L P

S

SWH-2

4" PR TO PR MAIN2-1/2" PR TO PR MAIN

6" LPS

8" LPS

GV-14

GV-13

ST-52

ST-51

ST-35 ST-36

ST-37

ST-53 ST-54

ST-50

ST-56

-1

/2

L P

S

1" VTR

PSV-1

PSV-2

VTR

GV-16B

GV-17

GV-19

GV-18

GV-23

GV-22

GV-24

TO FLASH TANK

FT-1

TO NEAREST

FLOOR DRAIN

2-1/2" V

FLASH

STEAM FROM

FLASH

VESSEL

3/4" LPR

1-1/2" LPS

3/4" LPR

PROVIDE DRAIN PIPE

FOR DRIP PAN ELBOW

AND RUN TO NEAREST

FLOOR DRAIN.

ST-58

TO FLASH TANK

FT-1

2-1/2" PILOT OPERATED

BACK PRESSURE

REGULATOR. SPIRAX

SARCO 2.5"BP OR

EQUAL

ST-57

TO FLASH TANK

FT-1 THROUGH

2"Ø PC

GV-16A

ST-59

TO 1"HPR

(HEADER

DRIP LEG)

ST-61

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

SWH-1

ST-60

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

TO FLASH TANK

FT-1 8" HPS CAP

6" VENT THRU ROOF

H P

S

BOILER #3BOILER #2BOILER #1

EXH. HD AB. ROOF

2" VENT THRU ROOF (TYPICAL

FOR ALL BOILERS)

V V

BOILER STEAM FLOW

TRANSMITTER

(TYPICAL FOR ALL BOILERS)

DN TO OSD (TYP) DN TO OSD (TYP)

DRIP LEG

H P

S

3" HPS TO BOILER SOOT BLOWER

PRV - 19A/B

6" LPS TO DA TANK

PRESSURE RELIEF

VALVES SET AT 145 &

150 PSIG

6" LPS

V

BOILER #4

(SUMMER BOILER)T-1 T-2

T-15 T-17

6" HPS

H P

S T

O H

W G

E N

E R

A T

O R

S

T-18

BOILER STEAM FLOW

METERING (TYP. FOR ALL

BOILERS) TO BE

REMOVED AND REPLACED

6" LPS DN AND ABANDONED

(STEAM TURBINE WAS REMOVED)

L P

S

DRAIN

MAIN STEAM HEADER TO BE DEMOLISHED

6" HPS

PROVIDE NEW GATE VALVE

GV-6 ON 10" HPS SEVING

HOSPITAL BELOW CROSS

CONNECTION TO 6" HPS

SECONDARY HEADER AND NEW

8" CROSS CONNECTION TO 8"

HPS FROM CHILLER PLANT

H P

S F

R O

M B

-1

H P

S F

R O

M B

-4

H P

S F

R O

M B

-2

H P

S F

R O

M B

-3

H P

R

1" HPR TO DA TANK

/4

H

P R

3/4" HPR TO DA TANK

TYPICAL FOR ALL

BOILER

CONNECTIONS

ST-06 ST-05

ST-01 ST-02

ST-03

ST-04

3/4" TO PRESSURE

GAUGES IN CONTROL

ROOM

H P

S T

O L A

U N

D R

Y

H P

S T

O B

O

IL

E R

A T

O M

IZ

E

R S

/4

H

P S

T O

P R

E S

S U

R E

G A

U G

E S

6" HPS TO

LAUNDRY

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-301

STEAM RISER DIAGRAM - PHASE 3 -

DEMOLITION

ND HLRevisions: Date:

LSH

LI

TI

LT

LCV

LCV

M

M

M

FROM STEAM TRAPS IN

CHILLER PLANT

CTPD-1 TO TEMP. BOILER

CTPD-2 TO TEMP. BOILER

TO TEMPORARY

BOILERS

1-1/2" LPR

2" LPR

3" LPR

4" PR

6" VTR

FEED WATER

S W

4" PR

3" PR

2" LPR

4" LPR

1-1/2" LPR

3" CTPD-1

3" CTPD-2

B F

CW

C T

P S

4"

CTPD

EMERGENCY

MAKE-UP

(TANK BYPASS)

TO DEAERATORNC

NC

30" VAC-30PSI 0-60PSI

FLEX CONN.

STRAINER

NC NC

NC

NC

NC

LEVEL TRANSMITTER

HIGH LEVEL ALARM SW

LOW LEVEL ALARM SW 30-300°F

4" OFL

2" PC (RECIRC)

RECIRCULATION ORIFICE (SEE

DETAIL ON SD232111-07)

1"

1 1/2"

CONDENSATE STORAGE TANK

FROM SWH-1

FROM SWH-2

2-1/2" PR

4" PR

4" LPR

P R

L P

R

CONDENSATE

TRANSFER

PUMPS

NORMAL

MAKE-UP

WATER METER

FROM PRV-26 3/4" HPR CONNECT TO 10"

LPS SERVING

SWH-1&2

2"

WM-1

EMERGENCY

MAKE-UP

COLD WATER

METER

WM-3

CONDENSATE

METER

WM-4

FT-1

2" VTR

NC

NC

2"

SPARE TAP

CP-1

2" VTR

2" PR

GAGE

GLASS

3/4"

3/4"

1-1/2"

/4

/4

2"

PSV-4

3"

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

T

T

T

T

NC NC

6" LPSFROM PRV - 19A/B

HPR FROM PRV - 19A/B

HPR MAIN STEAM HEADER 1" HPR

3/4" HPR

3/4" CAP 11/4" CAP 2" CAP

V

EXH. HD AB. ROOF

TO BOILERS

4" HPR

V

1"

11/2"

11/2"

LWC

LEVEL TRANSMITTER

4" OFL

3 / 4

B F

R E

C

IR

C

T Y

P

2"

3/4" FD

DEAERATOR TANK

ABANDONED

6" LPS

(STEAM TURBINE WAS REMOVED)

TO BOILERS

FROM B-2 BLOWDOWN

FROM B-1 BLOWDOWN

FROM B-3 BLOWDOWN

EXISTING BLOWDOWN TANK

EXH. HD AB. ROOF

E D

2" BD

P-1 P-2 P-3

P C

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:0

A

M

MID-302

CONDENSATE RISER DIAGRAM - PHASE 3 -

DEMOLITION

ND HLRevisions: Date:

L P

S

8" HPS CAP

6" VENT THRU ROOF

H P

S

BOILER #3BOILER #2BOILER #1

EXH. HD AB. ROOF

2" VENT THRU ROOF (TYPICAL

FOR ALL BOILERS)

V V

BOILER STEAM FLOW

TRANSMITTER

(TYPICAL FOR ALL BOILERS)

DN TO OSD (TYP) DN TO OSD (TYP)

DRIP LEG

H P

S

3" HPS TO BOILER SOOT BLOWER

PRV - 19A/B

6" LPS TO DA TANK

PRESSURE RELIEF

VALVES SET AT 145 &

150 PSIG

6" LPS

V

BOILER #4

(SUMMER BOILER)T-1 T-2

T-15 T-17

6" HPS

H P

S F

R O

M B

-1

H P

S F

R O

M B

-4

H P

S F

R O

M B

-2

H P

S F

R O

M B

-3

H P

R

1" HPR TO DA TANK

/4

H

P R

3/4" HPR TO DA TANK

TYPICAL FOR ALL

BOILER

CONNECTIONS

ST-06 ST-05

ST-01 ST-02

ST-03

ST-04

3/4" TO PRESSURE

GAUGES IN CONTROL

ROOM

H P

S T

O L A

U N

D R

Y

H P

S T

O B

O

IL

E R

A T

O M

IZ

E

R S

/4

H

P S

T O

P R

E S

S U

R E

G A

U G

E S

6" HPS TO

LAUNDRY

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-101

STEAM RISER DIAGRAM - PHASE 1 - NEW WORK

Revisions: Date:

LSH

LI

LI

LSL

LSH

LI

TI

TI

LT

LCV

LCV

1-1/2"Ø LPR

L P

R

L

P R

FROM STEAM TRAPS IN

CHILLER PLANT

EXISTING STEAM

TRAPS TO BE

REPLACED

EXISTING STEAM

TRAPS TO

REMAIN. CONNECT

TO 2"Ø PC.

PROVIDE (3) 1"

CAPPED AND VALVED

CONNECTIONS

6" LPSFROM PRV - 19A/B

HPR FROM PRV - 19A/B

HPR MAIN STEAM HEADER 1" HPR

3/4" HPR

3/4" CAP 11/4" CAP 2" CAP

V

EXH. HD AB. ROOF

TO BOILERS

4" HPR

V

1"

11/2"

11/2"

LWC

LEVEL TRANSMITTER

4" OFL

3 / 4

B F

R E

C

IR

C

T Y

P

2"

3/4" FD

DEAERATOR TANK

ABANDONED

6" LPS

(STEAM TURBINE WAS REMOVED)

TO BOILERS

FROM B-2 BLOWDOWN

FROM B-1 BLOWDOWN

FROM B-3 BLOWDOWN

EXISTING BLOWDOWN TANK

EXH. HD AB. ROOF

S W

P-1 P-2 P-3

P C

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

E X

IS

T

IN

G

P R

V -2

LPR BRANCH

FROM UNIT

HEATER TO

REMAIN

L P

R

1" LPR

LPR BRANCH

FROM UNIT

HEATERS TO

REMAIN

EXISTING

HX-3&4

CONDENSATE

PUMP TO

REMAIN

P R

P R

EXISTING

HX-3&4

TO

REMAIN

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-102

CONDENSATE RISER DIAGRAM - PHASE 1 - NEW

WORK

Revisions: Date:

L P

S

FROM

TEMPORARY

BOILERS

8" HPS

H P

S

PRV-25

UH-4UH-3

-1

/2

H P

S

/4

L

P R

UH-5

1" LPS

1" HPR

8" HPS

6" HPS

PRV-26

1" LPR NEW

CONDENSATE PUMP

(WITHIN SWH SKID)

3/4" HPR

L P

S

SWH-2

4" PR TO PR MAIN2-1/2" PR TO PR MAIN

6" LPS

8" LPS

GV-14

GV-13

ST-52

ST-51

ST-35 ST-36

ST-37

ST-53 ST-54

ST-50

ST-56

-1

/2

L P

S

1" VTR

PSV-1

PSV-2

VTR

GV-16B

GV-17

GV-19

GV-18

GV-23

GV-22

GV-24

TO FLASH TANK

FT-1

TO NEAREST

FLOOR DRAIN

2-1/2" V

FLASH

STEAM FROM

FLASH

VESSEL

3/4" LPR

1-1/2" LPS

3/4" LPR

PROVIDE DRAIN PIPE

FOR DRIP PAN ELBOW

AND RUN TO NEAREST

FLOOR DRAIN.

ST-58

TO FLASH TANK

FT-1

2-1/2" PILOT OPERATED

BACK PRESSURE

REGULATOR. SPIRAX

SARCO 2.5"BP OR

EQUAL

ST-57

TO FLASH TANK

FT-1 THROUGH

2"Ø PC

GV-16A

ST-59

TO 1"HPR

(HEADER

DRIP LEG)

ST-61

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

SWH-1

ST-60

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

TO FLASH TANK

FT-1 8" HPS CAP

6" VENT THRU ROOF

H P

S

BOILER #3BOILER #2BOILER #1

EXH. HD AB. ROOF

2" VENT THRU ROOF (TYPICAL

FOR ALL BOILERS)

V V

BOILER STEAM FLOW

TRANSMITTER

(TYPICAL FOR ALL BOILERS)

DN TO OSD (TYP) DN TO OSD (TYP)

DRIP LEG

H P

S

3" HPS TO BOILER SOOT BLOWER

PRV - 19A/B

6" LPS TO DA TANK

PRESSURE RELIEF

VALVES SET AT 145 &

150 PSIG

6" LPS

V

BOILER #4

(SUMMER BOILER)T-1 T-2

T-15 T-17

6" HPS

CROSS CONNECT 8" HPS

FROM CHILLER PLANT TO 10"

HPS SERVING HOSPITAL.

CROSS CONNECT 4" HPS

SERVING MUA-1 AND OTHER

BOILER ROOM EQUIPMENT

TO 6" HPS SECONDARY

HEADER

H P

S F

R O

M B

-1

H P

S F

R O

M B

-4

H P

S F

R O

M B

-2

H P

S F

R O

M B

-3

H P

R

1" HPR TO DA TANK

/4

H

P R

3/4" HPR TO DA TANK

TYPICAL FOR ALL

BOILER

CONNECTIONS

ST-06 ST-05

ST-01 ST-02

ST-03

ST-04

3/4" TO PRESSURE

GAUGES IN CONTROL

ROOM

H P

S T

O L A

U N

D R

Y

H P

S T

O B

O

IL

E R

A T

O M

IZ

E

R S

/4

H

P S

T O

P R

E S

S U

R E

G A

U G

E S

6" HPS TO

LAUNDRY

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-201

STEAM RISER DIAGRAM - PHASE 2 - NEW WORK

ND HLRevisions: Date:

LSH

LI

TI

LT

LCV

LCV

M

M

M

1-1/2"Ø LPR

L P

R

L

P R

FROM STEAM TRAPS IN

CHILLER PLANT

CTPD-1 TO TEMP. BOILER

CTPD-2 TO TEMP. BOILER

TO TEMPORARY

BOILERS

1-1/2" LPR

2" LPR

3" LPR

4" PR

6" VTR

FEED WATER

S W

4" PR

3" PR

2" LPR

4" LPR

1-1/2" LPR

3" CTPD-1

3" CTPD-2

B F

CW

C T

P S

4"

CTPD

EMERGENCY

MAKE-UP

(TANK BYPASS)

TO DEAERATORNC

NC

30" VAC-30PSI 0-60PSI

FLEX CONN.

STRAINER

NC NC

NC

NC

NC

LEVEL TRANSMITTER

HIGH LEVEL ALARM SW

LOW LEVEL ALARM SW 30-300°F

4" OFL

2" PC (RECIRC)

RECIRCULATION ORIFICE (SEE

DETAIL ON SD232111-07)

1"

1 1/2"

CONDENSATE STORAGE TANK

FROM SWH-1

FROM SWH-2

2-1/2" PR

4" PR

4" LPR

P R

L P

R

CONDENSATE

TRANSFER

PUMPS

NORMAL

MAKE-UP

WATER METER

FROM PRV-26 3/4" HPR CONNECT TO 10"

LPS SERVING

SWH-1&2

2"

WM-1

EMERGENCY

MAKE-UP

COLD WATER

METER

WM-3

CONDENSATE

METER

WM-4

FT-1

2" VTR

NC

NC

2"

SPARE TAP

CP-1

2" VTR

2" PR

GAGE

GLASS

3/4"

3/4"

1-1/2"

/4

/4

2"

PSV-4

3"

ST-56

ST-57

ST-58

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

T

T

T

T

NC NC

6" LPSFROM PRV - 19A/B

HPR FROM PRV - 19A/B

HPR MAIN STEAM HEADER 1" HPR

3/4" HPR

3/4" CAP 11/4" CAP 2" CAP

V

EXH. HD AB. ROOF

TO BOILERS

4" HPR

V

1"

11/2"

11/2"

LWC

LEVEL TRANSMITTER

4" OFL

3 / 4

B F

R E

C

IR

C

T Y

P

2"

3/4" FD

DEAERATOR TANK

ABANDONED

6" LPS

(STEAM TURBINE WAS REMOVED)

TO BOILERS

FROM B-2 BLOWDOWN

FROM B-1 BLOWDOWN

FROM B-3 BLOWDOWN

EXISTING BLOWDOWN TANK

EXH. HD AB. ROOF

PROVIDE VALVES AHEAD

OF FEEDWATER PUMP

INSTALLATION

PROVIDE VALVES AHEAD

OF PERMANENT BOILER

INSTALLATION (TYP. 4).

REFER TO BOILER FEED WATER

CONNECTION DETAIL FOR MORE

INFO

OSD

P-1 P-2 P-3

P C

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

E X

IS

T

IN

G

P R

V -2

LPR BRANCH

FROM UNIT

HEATER TO

REMAIN

L P

R

1" LPR

LPR BRANCH

FROM UNIT

HEATERS TO

REMAIN

EXISTING

HX-3&4

CONDENSATE

PUMP TO

REMAIN

P R

P R

EXISTING

HX-3&4

TO

REMAIN

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-202

CONDENSATE RISER DIAGRAM - PHASE 2 - NEW

WORK

NP HLRevisions: Date:

M M M M M M M M

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

-2

P

S

IG

L P

S

FROM

TEMPORARY

BOILERS

8" HPS

H P

S

PRV-25

UH-4UH-3

-1

/2

H P

S

/4

L

P R

UH-5

1" LPS

1" HPR

8" HPS

6" HPS

PRV-26

1" LPR NEW

CONDENSATE PUMP

(WITHIN SWH SKID)

3/4" HPR

L P

S

SWH-2

4" PR TO PR MAIN2-1/2" PR TO PR MAIN

6" LPS

8" LPS

GV-14

GV-13

ST-52

ST-51

ST-35 ST-36

ST-37

ST-53 ST-54

ST-50

ST-56

-1

/2

L P

S

1" VTR

PSV-1

PSV-2

VTR

GV-16B

GV-17

GV-19

GV-18

GV-23

GV-22

GV-24

TO FLASH TANK

FT-1

TO NEAREST

FLOOR DRAIN

2-1/2" V

FLASH

STEAM FROM

FLASH

VESSEL

3/4" LPR

1-1/2" LPS

3/4" LPR

PROVIDE DRAIN PIPE

FOR DRIP PAN ELBOW

AND RUN TO NEAREST

FLOOR DRAIN.

ST-58

TO FLASH TANK

FT-1

2-1/2" PILOT OPERATED

BACK PRESSURE

REGULATOR. SPIRAX

SARCO 2.5"BP OR

EQUAL

ST-57

TO FLASH TANK

FT-1 THROUGH

2"Ø PC

GV-16A

ST-59

TO 1"HPR

(HEADER

DRIP LEG)

ST-61

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

SWH-1

ST-60

3/4" LPR NEW CONDENSATE

PUMP (WITHIN SWH SKID)

TO FLASH TANK

FT-1

OSD OSD OSD OSD

PROVIDE NEW MAIN STEAM HEADER

8" HPS

8" HPS

6" HPS

6" HPS

H P

S F

R O

M B

-3

NEW STEAM METERS TO BE PROVIDED ON

- EACH BOILER CONNECTION (Q'TY 4)

- 10" HPS TO MAIN HOSPITAL (Q'TY 1)

- 8" HPS TO CHILLER PLANT (Q'TY 1)

- 4" HPS TO BOILER PLANT (Q'TY 1)

- 4" HPS TO DOMESTIC WATER HEATER (Q'TY 1)

H P

S F

R O

M B

-1

H P

S F

R O

M B

-2

H P

S F

R O

M B

-4

V

VENT THRU

ROOF - TWO

VENTS PER

BOILER (TYPICAL)

NON-RETURN

STOP-CHECK

SIZE 8" TYP. 2

V

V V

PRV - 19

BOILER 1 BOILER 2 BOILER 3 BOILER 4

6" LPS TO DA TANK

REPLACE PRESSURE

RELIEF VALVES - SET

AT 145 & 150 PSIG

PROVIDE DOUBLE BLOCK AND BLEED

VALVE ASSEMBLY FOR ALL ISOLATION

VALVES CONNECT TO MAIN HEADER.

PROVIDE FACTORY INSTALLED

BYPASS ON VALVES 4" AND LARGER;

CONNECT TO EXISTING DRAIN (TYP.)

H P

S S

P A

R E

H P

S S

P A

R E

H P

S T

O S

W H

P R

V

6" LPS

H P

S

2" HPR TO NEW HEAT

RECOVERY UNIT

/4

H

P R

H P

R

EXTENT 1-1/2" HPR FROM

EXISTING FLASH TANK

AFTER THE FLASH TANK

IS REMOVED.

1-1/2" HPR

/4

L

P R

1" HPR

2" HPR1-1/2" HPR

SM-1 SM-6 SM-2 SM-3

SM-7 SM-8

SM-5

GV-5 GV-1 GV-10 GV-6 GV-2 GV-3 GV-11 GV-7 GV-4 GV-9GV-12

ST-1 ST-2

ST-15 ST-17

/4

L

P R

TO CONDENSATE TANK

LPR HEADER UNDER

MEZZANINE

GV-15

ST-55

PROVIDE NEW

FLOOR DRAIN (TYP.)

NON-RETURN

STOP-CHECK

SIZE 6" TYP. 2

PROVIDE DRAIN PIPE

FOR DRIP PAN ELBOW

AND RUN TO NEAREST

FLOOR DRAIN.

PROVIDE DRAIN PIPE

FOR DRIP PAN ELBOW

AND RUN TO NEAREST

FLOOR DRAIN.

PSV-3

SM-4

GV-20

10" HPS TO

HOSPITAL

PRV - 24A/B

PRV - 22A/B

" H

P S

HOSPITAL HTG

SYSTEM STEAM

FLOW

V

H P

S T

O H

O S

P

IT

A L

8" HPS TO CHILLER

PLANT

8" HPS

6" HPS

OSD

SILENCER ABOVE ROOF

H P

S T

O C

H

IL

L E

R P

L A

N T

6" HPS

H P

S

2" LPS TO MUA-1

1-1/2" LPR TO

CONDENSATE TANK

4" HPS

1-1/2" HPR TO FLASH

TANK

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

TO CHILLER

PLANT UNIT

HEATERS

8" HPS

14" LPS

T-6T-7

T-8

-1

/2

H P

R

1" LPR

EXISTING PRV TO

REMAIN

E X

IS

T

IN

G

P R

V -2

LPS BRANCH TO

UNIT HEATER TO

REMAIN

L P

S

EV-2.1 EV-3.1

EV-1

EV-4

EV-2.2 EV-3.2

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-301

STEAM RISER DIAGRAM - PHASE 3 - NEW WORK

ND HLRevisions: Date:

1 1/2"

NCNCNCNC

LEVEL

TRANSMITTER

LOW LEVEL

ALARM SW

GAGE GLASS

HIGH LEVEL

ALARM SW

OFL CONTROL

SWITCH

D

NC

2"

NC

OSD

M M M M

M

M

M

M

1-1/2"Ø LPR

L P

R

L

P R

FROM STEAM TRAPS IN

CHILLER PLANT

CTPD-1 TO TEMP. BOILER

CTPD-2 TO TEMP. BOILER

TO TEMPORARY

BOILERS

1-1/2" LPR

2" LPR

3" LPR

4" PR

6" VTR

FEED WATER

S W

4" PR

3" PR

2" LPR

4" LPR

1-1/2" LPR

3" CTPD-1

3" CTPD-2

B F

CW

C T

P S

4"

CTPD

EMERGENCY

MAKE-UP

(TANK BYPASS)

TO DEAERATORNC

NC

30" VAC-30PSI 0-60PSI

FLEX CONN.

STRAINER

NC NC

NC

NC

NC

LEVEL TRANSMITTER

HIGH LEVEL ALARM SW

LOW LEVEL ALARM SW 30-300°F

4" OFL

2" PC (RECIRC)

RECIRCULATION ORIFICE (SEE

DETAIL ON SD232111-07)

1"

1 1/2"

CONDENSATE STORAGE TANK

FROM SWH-1

FROM SWH-2

2-1/2" PR

4" PR

4" LPR

P R

L P

R

CONDENSATE

TRANSFER

PUMPS

NORMAL

MAKE-UP

WATER METER

FROM PRV-26 3/4" HPR CONNECT TO 10"

LPS SERVING

SWH-1&2

2"

WM-1

EMERGENCY

MAKE-UP

COLD WATER

METER

WM-3

CONDENSATE

METER

WM-4

FT-1

2" VTR

NC

NC

2"

SPARE TAP

CP-1

2" VTR

2" PR

GAGE

GLASS

3/4"

3/4"

1-1/2"

/4

/4

2"

PSV-4

3"

ST-56

ST-57

ST-58

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

VALVE AND CAP

FOR CONNECTION IN

PHASE 3

T

T

T

T

T

T

T

T

NC NC

C T

P D

FWP-2 FWP-3

6"

LPS

FEEDWATER

DEAERATOR

AND STORAGE

TANK

EMERGENCY

MAKE-UP

NORMAL

MAKE-UP

CTPD

CV

CV

SW

0-150°C [30-300°F]

30-300°F

[30" VAC-30PSI]

762mm VAC-207kPa

S W

FWP-1

LWC

6" LPS

3" BF-1

3" BF-2

BF-1 AND BF-2 TO FHX AT BOILER

B-1 AND B-2

FOR MORE INFO, REFER TO

MECHANICAL DETAILS ON MI-302

AND MECHANICAL SCHEDULES

ON MI-402

VENT THRU

ROOF

V

FROM PRV - 19

BF-1 AND BF-2 TO BOILER

B-3 AND B-4

REFER TO BOILER FEED

WATER CONNECTION

DETAIL FOR MORE INFO

(TYP.)

HPR FROM PRV - 19 3/4" HPR

/4

F

W S

TO

SAMPLE

COOLER

C F

P

FROM

CHEMICAL

PUMP

PROVIDE CONTROL

VALVE AND TIE TO

LEVEL CONTROL

B-4 B-3 B-2 B-1

FHX-2 FHX-1

(TYP.)

3" BF-2

3" BF-2

3" BF-2

3" BF-2

3" BF-1

3" BF-1

3" BF-1

3" BF-1

SW

FW METER (TYP.)

EMERGENCY

MAKE-UP

WATER METER

WM-2

WM-5WM-6WM-7WM-8

PROVIDE STEAM CONTROL

VALVE MODULATED TO

CONTROL TEMPERATURE

AT THE SCRUBBING

SECTION OF THE

DEARERATOR.

PRESSURE RELIEF VALVE.

CV

-1

/2

S W

/4

S

W

/4

S

W

/4

S

W

/4

S

W

FOR BOILER

FILL-UP

(TYP.)

3/4" SW TO

CHEMICAL

TREATMENT

NEPTUNE

TANK

NC

3/4" DEDICATE AIR VENT

TO ATMOSPHERE.

REFER TO DA DETAILS

FOR MORE INFO

VALVE LOCKED

OPEN

OFL PIPE INLET 6"

BELOW HIGH LEVEL

ALARM SET POINT

2" RECIR.

3/4" RECIR. (TYP.)

FROM B-2 BOTTOM

BLOWDOWN

FROM B-1 BOTTOM

BLOWDOWN

FROM B-3 BOTTOM

BLOWDOWN

2" BD

FROM B-4 BOTTOM

BLOWDOWN

BDS-1

1-1/2" SW

FROM B-2 SURFACE

BLOWDOWN

FROM B-1 SURFACE

BLOWDOWN

FROM B-3 SURFACE

BLOWDOWN

FROM B-4 SURFACE

BLOWDOWN

TO CONDUCTIVITY

CONTROLLER AND

SAMPLE COOLER

STATION

1" BD

1" BD

1" BD

1" BD

FROM HOSPITAL

FROM HOSPITAL

FROM TANK VAULT

FROM HX-3/4 3" PR

FROM HOSPITAL 2" LPR

FROM PLANT UHs

FROM HOSPITAL 4" LPR

FROM MUA-1 1-/2" LPR

F R

O M

W A

T E

R S

O F

T E

N E

R S

V

BASEMENT / MEZZANINE LEVEL

1-1/2" HPR

1-1/2" HPR

11/2" BOILER B #4

MECH ROOM

11/2" FROM

HOSPITAL

MECHANICAL ROOM WALL

SUB-BASEMENT LEVEL

2" PR

OSD

EXISTING TRENCH

E X

IS

T

IN

G

P R

V -3

H X

-3

H X

-4

E X

IS

T

IN

G

P R

V -2

LPR BRANCH

FROM UNIT

HEATER TO

REMAIN

L P

R

1" LPR

LPR BRANCH

FROM UNIT

HEATERS TO

REMAIN

EXISTING

HX-3&4

CONDENSATE

PUMP TO

REMAIN

P R

P R

EXISTING

HX-3&4

TO

REMAIN

6" VTR

SW

CTPD

CONTROLLER

WATER LEVEL

TRANSMITTER

WATER LEVEL CONTROL

SCHEMATIC

M F

G R

[4 m m

[4 m m

TOP OF TANK

OFL LINE

HIGH LEVEL ALARM

LOW LEVEL ALARM

EMERGENCY MAKE-UP

[4 m m

NORMAL WATER LEVEL

C OF TANK

CV-3

CV-4

OFL

OFL

CONTROLLER

OFL CONTROL

SWITCH

OVERFLOW CONTROL

SCHEMATIC

CV-5

SAFETY DEVICE MANUAL

CAN BE 1/3 OF TANK

B Y

D A

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-302

CONDENSATE RISER DIAGRAM - PHASE 3 - NEW

WORK

ND HLRevisions: Date:

Sub-basement

Level 1

Roof

Sub-basement

Basement

Level 1

Roof

M

[4'] MAX.

1219mm. MAX m m

[2

NATURAL GAS AND LIQUEFIED PETROLEUM GAS - BURNER AND IGNITER FUEL STANDARD PIPING DIAGRAM

NTS

PRV

G G (I

FILTER

L P

F (I

G/LPG(I)

V

V

VV

NOTES:

1. PIPING SIZED BY BURNER MFGR. TO SUIT FLOW

REQUIREMENTS & AVAILABLE PRESSURE.

2. SIZE AUTOMATIC VENT VALVES & VENT PIPING AS FOLLOWS:

3. VENT HEADER SAME SIZE AS MAIN BURNER VENT.

FUEL PLOW

CONTROL VALVE

0-1.5xMAX.

BURNER PRESS

(IN. WC)

DIRT POCKETS

HIGH PRESS.

CUTOUT SW.

10mm [3/8"]V

LOCKABLEAUTOMATIC

VENT VALVE

SEE NOTE 2

SAFETY SHUT-OFF VALVESSEE NOTE 1

PRVFILTER

20mm [3/4"]V

15mm [1/2"]V

0-200kPa

[0-30 PSIG]

MAIN

BURNER

LOW PRESS.

CUTOUT SW.

0-1.5xPRV SET

PRESS.

DIRT

POCKET

V

V

G

TYPICAL BURNER MAIN GAS &

IGNITER (PILOT) GAS PIPING

FILTER PRV

20mm [3/4"]

25mm [1"] FROM PRV

INTERNAL RELIEF VENTS

25mm [1"] FROM

PRV CASING PILOT VENTS

FLEX. CONN.

IGNITER (PILOT)

AUTOMATIC VENT VALVE

25mm [1"]

20mm [3/4"]

0-200kPa

[0-30 PSIG]

LOW PRESS.

CUTOUT SW.

SEE NOTE 1

3-WAY

SAFETY SHUT-OFF VALVES

SEE

NOTE 2

SEE NOTE 2

0-1.5xPRV

SET PRESS.

ROOF

SCREENED OUTLET

OR VENT CAP (TYP.)

DIRT

POCKET

LOCKABLE

10mm [3/8"]V

10mm [3/8"]V

10mm [3/8"]V

20mm [3/4"]

15-40 [1/2 TO 1-1/2]

50 [2]

65-75 [2-1/2 TO 3]

100-125 [4-5]

150 [6]

20 [3/4]

25 [1]

32 [1-1/4]

50 [2]

65 [2-1/2]

FUEL SSO VALVE SIZE mm [in] VENT SIZE mm [in]

NO.2 BURNER FUEL OIL SYSTEMS - PIPING DIAGRAM

NTS

FROM NATURAL GAS

MAIN PROVIDED BY PLBG

FROM LIQUEFIED

PETROLEUM GAS MAIN

PROVIDED BY PLBG

FOP

3&4

1-1/2"FOS

1-1/2"FOR

EXISTING FOS

TO EXIT B-3 TO

BE

DEMOLISHED IN

PHASE 3

EXISTING FOS

TO EXIT B-2 TO

BE

DEMOLISHED IN

PHASE 3

EXISTING FOS

TO EXIT B-1 TO

BE

DEMOLISHED IN

PHASE 3

EXISTING WINTER

BOILER FUEL OIL

PUMP TO BE

DEMOLISHED IN

PHASE 2

EXISTING SUMMER BOILER

FUEL OIL PUMP TO BE

DEMOLISHED AFTER

FOB-3&4 ARE INSTALLED

FOS/FOR TO SUMMER BOILER

ROOM TO BE DEMOLISHED IN

PHASE 3

PROVIDE CROSS CONNECT TO ALLOW

SUMMER BOILER PUMP TO SERVE WINTER

BOILERS BEFORE NEW FOP-3&4 ARE

INSTALLED.

THIS CROSS CONNECT PIPING TO BE

DEMOLISHED IN PHASE 3

DOUBLE WALL

CONTAINMENT PIPE.

CONTAINS

1-1/2" FOS

1-1/2" FOR

BOILER ROOM

CHILLER ROOM

HILL

PROVIDE LEAK DETECTION

SWITCH AT THE LOW

POINT IN ACCESSIBLE

LOCATIONTEMPORARY

BOILER

OUTDOOR ENCLOSURE

EXISTING

FOS/FOR TO BE

DEMOLISHED IN

PHASE 3

1-1/4" DS

2" DR

DOUBLE WALL

CONTAINMENT

PIPE

BOILER ROOMCORRIDOR

NEW EMERGENCY

GENERATOR ROOMNEW

ELECTRICAL

ROOM

DT-1

EXISTING

1-1/4" DS MAIN

1-1/2" DR MAIN

NEW 1" DR TO DS

TANK IN TANK

VAULT

PROVIDE LEAK DETECTION

SWITCH AND ALARM AT THE

BOTTOM OF RISER

DIESEL OIL SYSTEMS - PIPING DIAGRAM

NTS

BACK PRESSURE

CONTROL VALVE

1-1/2"FOS

1-1/2"FOR

FOS/FOR TO B-1 FOS/FOR TO B-2 FOS/FOR TO B-3 FOS/FOR TO B-4

FUEL OIL TRENCH

PROVIDE LEAK DETECTION

SWITCH AND ALARM AT THE

BOTTOM OF RISER

DOUBLE WALL

CONTAINMENT

PIPE

BACK PRESSURE

CONTROL VALVE

PROVIDE (4) VALVES

AND (4) PIPE UNIONS

FUEL DRAINAGE

PURPOSE

PROVIDE A 1" VENT PIPE AND

EXISTINGEND DOWN TO 3' AFF.

PROVIDE LOCKABLE VALVE AND

SIGN. THIS VALVE WILL ALLOW

TO BLEED AIR OUT OF THE

SYSTEM DURING FILLING FUEL.

FUEL OIL PIT

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

N

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

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E le ct ri c a l U p g ra d e

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M

MI-303

OTHER RISER DIAGRAM - PHASE 3 - NEW WORK

ND HLRevisions: Date:

m m

M

A X

NTS

WATER METER INSTALLATION

NTS

NOTES:

1. INSTALLATION OF SENSORS AND TRANSMITTERS SHALL CONFORM TO

RECOMMENDATIONS OF MANUFACTURERS OF TRANSMITTERS.

3'-6" [1.1m]

[1

M

IN

[6

M

IN

[1

M

IN

[6

M

IN

m m m m m m m m

PROVIDE INSULATION

SHIELD

& INSERT FOR ALL

PIPING

(200mm [8"] MIN.)

BAND

43mm [1-5/8"] 12 GAUGE CHANNEL OR 50x50x6.4mm

[2"X2"X1/4"] ANGLE

15mm [1/2"] DIA.

HANGER RODS WITH

900mm [36"] MAX.

SPACING ON EACH

CHANNEL

WELD

SADDLE

INSULATION SHIELD

AT HANGER

PROVIDE HIGH COMPRESSIVE

STRENGTH INSULATION (9

PSF MIN. DENSITY) UNDER

INSULATION SHIELD

INSULATION (VAPOR

BARRIER TYPE IS

REQUIRED FOR LOW

TEMPERATURE PIPE)

HANGER ROD

TO 10" LPS SERVING

SWH-1 & SWH-2

2" DRAIN PIPE, RUN

TO CONDENSATE

PUMP CP-1

DOV W/ HOSE BIB

PIPE TO INDIRECT

DRAIN

NTS

NTS

T

E

P

T

L

L+76mm[3"]

L+101mm[4"]

L+203mm[8"]

D+101mm[4"]

D+203mm[8"]

PIPE ANCHOR SCHEDULE

D L P T E N S BOLT PATTERN

LARGE PIPE ANCHOR 152-457mm [6" -18"]

NTS

PRESSURE TRANSMITTER INSTALLATION

NTS

9 NTS

STEEL EXPANSION SHIELD FOR EXISTING

CONSTRUCTION AND INSERTS FOR NEW

CONSTRUCTION THIS TYPE SHALL BE USED

ONLY IN SLABS OR BEAMS OF 4" [100mm] MIN

DEPTH

CONCRETE

SLAB

NUTS & WASHERS

3/8" [10mm] MIN DIA

HANGER RODS

FOR PIPES UNDER 2" [50mm] IN SIZE USE 1 1/2"x1 1/2"x1/4" [40x40x6.4mm] ANGLE. ALL PIPES 2" [50mm] & LARGER USE 3"x3"x1/4" [75x75x6.4mm]

ANGLE

TURNBUCKLE

3/8" [10mm] MIN DIA

HANGER RODS

3/8" [10mm] MIN DIA

INSERTS NEW

CONSTRUCTION ONLY.

SECURING HANGER RODS IN CONCRETE

MAXIMUM PIPE/TUBING SUPPORT SPACING

NOTE: FOR TRAPEZE HANGER TAKE SPACING OF SMALLEST SIZE ON TRAPEZE.

NOM. SIZE

PIPE

TUBING

PIPE HANGERS DETAIL

mm

[IN]

mm

[FT]

mm

[FT]

THRU 20

[THRU3

4]

[7]

[5]

[1]

[7]

[6]

[114]

[7]

[7]

[112]

[9]

[8]

[2]

[10]

[8]

[212]

[11]

[9]

[3]

[12]

[10]

[4]

[14]

[12]

[5]

[16]

[13]

[6]

[17]

[14]

[8]

[19]

[16]

[10]

[22]

[12]

[23]

[14]

[25]

[16]

[27]

[18]

[28]

[20]

[30]

[24]

[32] mm

NOTES:

A. INSTALL WALL PLATE FIRST THEN

WELD ON REMAINING ASSEMBLY.

ONE WALL PLATE FOR BOTH

CHILLED WATER S.&R. IS

OPTIONAL.

ANCHOR BOLTS

N=NUMBER S=SIZE

DRILL Ø = S+3.175mm

DRILL Ø = S+[18"]

in mm in mm in mm in mm in mm in mm in

6 1

6 1

6 1

6 1

13 1

13 1

13 1

13 1

13 1

13 1

13 1

13 1

13 5

10 3

25 1

19 3

19 3

19 3

19 3

19 3

19 3

508 20

216 81

INSULATE AS INDICATED FOR ALL CHILLED WATER.

INSULATE PIPE ONLY FOR STEAM, CONDENSATE &

HEATING WATER.

NOTE A

D=PIPE O.D.

1/2" [15mm] STEEL PIPE OR

STEEL TUBING TO SENSORS

DIFFERENTIAL PRESSURE

TRANSMITTER (FLOW, LEVEL)

BLOWDOWN

PT

ELEVATION

CW OR SW

BYPASS

WATER METER, LINK TO BMS

FLOOR

ELEVATION

SUPPORT BRACKET ANCHORED

TO WALL OR COLUMN

80 MESH STRAINER

N.C.

CONCRETE

FOUNDATION

BOILER BASE

FRAME

PLATE WELDED TO BASE (PLATE

DESIGNED BY BOILER FRAME

MANUFACTURER)

ANCHOR BOLTS SIZE AND

QUANTITY DETERMINED BY

CONTRACTOR BASED ON

BOILER FURNISHED

NOTES:

1. REFER TO SYMBOL AND SCHEDULE SHEETS FOR SEISMIC FORCE DESIGN INFORMATION.

2. PROVIDE SLOTTED HOLES IN PLATES TO ALLOW THERMAL EXPANSION IF RECOMMENDED BY BOILER MANUFACTURER

ANCHOR BOLT

PLATE

CONC.

FOUNDATION

REBAR

BOILER BASE

FRAME

CONC.

PIERS

TANK

SADDLES

ANCHOR

BOLTS

(TYPICAL)

PLAN

SLOTTED HOLE LENGTH

= BOLT SIZE 15mm

[+0.5"] EACH SIDE

10mm [3/8"] THK.

STEEL PLATE

BOLTED TO PIER

TANK

SADDLE

CONCRETE

PIER

SADDLE

BEAMALTERNATE FOR TANKS

SUPPORTED BY STEEL BEAMS

REINFORCEMENT PLATES

BOLTS

ELEVATION

REBAR

ANCHOR BOLT

FLOOR

PLAN

ELEVATION

BOILER

EQUIPMENT ANCHORING - PACKAGED BOILER AND

CONDENSATE STORAGE TANKS

PIPING CONNECTIONS TO VERTICAL TYPE STEAM UNIT HEATER

STEAM

CONDENSATE

RETURN

INVERTED

BUCKET

TRAP

STEAM SUPPLY

UNIT

HEATER

PIPING CONNECTIONS TO HORIZONTAL TYPE STEAM UNIT HEATER

UNIT HEATER

STEAM CONDENSATE

RETURN

INVERTED

BUCKET TRAP

STEAM SUPPLY

SCALE POCKET

SCALE POCKET

STEAM CONTROL

VALVE

STEAM CONTROL VALVE

NOTE:

UNIT MOUNTED THERMOSTAT SHALL MAINTAIN SPACE TEMPERATURE

AS INDICATED IN CONTROL SEQUENCE OR HVAC CONTROL DRAWINGS.

UNIT HEATERS (STEAM) PIPING CONNECTIONS

P

D

C

D+[1"]

NTS

D+25mm

PIPE ANCHOR SCHEDULE

D P C N S BOLT PATTERN

SMALL PIPE ANCHOR 38-102mm [11

2"-4"]

INSULATE AS INDICATED FOR ALL

CHILLED WATER. INSULATE PIPE

ONLY FOR STEAM, CONDENSATE

& HEATING WATER.

NOTE:

WHERE USED FOR COPPER TUBE

OR PIPE, BRAZE TO FABRICATED

STEEL ANCHOR

D+[21 2"]

D+[43 4"]

D+121mm

D+64mm D+[11

2"] D+38mm

D+[33 4"]

D+95mm

8mm

[516"]

ANCHOR BOLTS

N=NUMBER

S=SIZE

DRILL Ø = S+2mm

DRILL Ø = S+[116"]

STEEL PIPE OR

COPPER

TUBED=PIPE

O.D.

NOTE

A mm in mm in mm in mm in mm in

13 1 2"

102 4

19 3

NTS

VERTICAL FLASH VESSEL DETAILS

2" HPR

-1

/2

H P

R

-1

/2

H P

R

L P

S

V T

R

FLASH STEAM OUTLET

INLET

CONDENSATE/RESIDUAL BLOWDOWN OUTLET

INSPECTION COVER

INSPECTION COVER

CONCRETE

BEAM

TAV

SIDE VIEW TRAPEZE HANGER FOR UP TO

453KG [1000 LB.] UNIFORM LOAD

ADJUSTABLE CLEVIS HANGER TYPE 1 - SEE SPECIFICATIONS ADJUSTABLE CLEVIS HANGER TYPE 43 - SEE SPECIFICATIONS

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-401

MECHANICAL DETAILS

ND HLRevisions: Date:

STEAM TRAP ASSEMBLY

STEAM LINE DRIP POCKET

WATER SAMPLE COOLERS

CONDUCTIVITY CONTROLLER

NTS

[6

M

IN

[1

[6

M

IN

[1

M

IN

[1

M

IN

[24" MAX]

[3"] m m m m m m m m m m

610mm

76mm

V A

R

IE

S

2 - SUPPORTS UP TO 24" SPAN

MAX 24"

/4

MIN 4"

M

IN

FROM EXISTING HX-3 & 4

FROM EXISTING HX-1 & 2

FROM NEW DA TANK

FROM B-1

FROM B-2

FROM B-3

FROM B-4

CONDUCTIVITY

SENSOR (TYP.)

TO BLOW DOWN

TANK

NTS

SEISMIC BRACING DETAIL

STEAM METER DETAIL

NTS

NTS

NTS

WATER FLOW MEASURING STATION

NTS

STEAM SAFETY VALVE

NTS

D

CONFIGURATION WORKS

FOR EITHER SIDE

PIPE

ANGLE

MIN: 30

MAX: 60

CONNECTION

TO STRUCTURE

1-5\8" X 1-5\8" X 12 GA

STRUT UNISTRUT P1000

SERIES OR SIMILAR

A 307 STEEL

BOLT

5\8" HILTI KB TZ

(4" MIN EMBEDMENT LENGTH)

DECK

LONGITUDINAL

1-5\8" X 1-5\8" X 12 GA

STRUT UNISTRUT P1000

SERIES OR SIMILAR 1-5\8" X 1-5\8" X 12 GA

STRUT UNISTRUT P1000

SERIES OR SIMILAR

U-BOLTS

TRANSVERSE 1-5\8" X 1-5\8" X 12

GA STRUT

UNISTRUT P1000

SERIES OR SIMILAR

NOTE:

MAINTAIN UPSTREAM AND DOWN STREAM DISTANCES RECOMMENDED BY

METER MANUFACTURERS

TT

PT

PRESSURE

TRANSMITTER

TEMPERATURE

TRANSMITTER

FLOW METER

INTERFACE

WITH BACNET

SYSTEM

DIFFERENTIAL PRESSURE (DP) CELL

STEAM FLOW MEASUREMENT

SHUTOFF VALVE

TO METERING

SYSTEM

BUILDING INCOMING

MAIN STEAM

DRIP LEG (TYP.)

20mm [3/4"] DRAIN

(ALTERNATE LOCATIONS)

(TYPICAL)

STEAM LINE

(TYPICAL)

CAP (TYPICAL)

PIPE T0 STEAM

TRAP (TYPICAL)

NOTE:

DRIP POCKET PIPE SIZE SAME AS

STEAM MAIN UNLESS OTHERWISE

NOTED.

20mm [3/4"] MIN.

FROM DRIP

CONNECTION DRIP

RETURN

10mm [3/8"] TEST

CONNECTION

STEAM LINE DRIP POCKET AND STEAM TRAP ASSEMBLY

TE

TEMPERATURE

ELEMENT

INTERFACE WITH

METERING STATION

TEFE

SUPPLY

OUTLET

FLOW

ELEMENT

BACNET

INTERFACE

NOTE:

MAINTAIN UPSTREAM AND DOWNSTREAM DISTANCES RECOMMENDED BY METER

MANUFACTURERS.

GREATER THAN 50mm [2"] DIA.

PIPE

50mm [2"] DIA. & SMALLER

VERTICAL

GREATER THAN 50mm [2"] DIA.

PIPE

50mm [2"] DIA. & SMALLER

HORIZONTAL

65mm [2 1/2"] DIA.

INSTALLATION OF THERMOMETER WELLS

NOTE:

PROVIDE THE APPROPRIATE WELL DEPTH TO HAVE THE

NECESSARY INSULATION STAND-OFF DISTANCE.

65mm [2 1/2"] DIA.

PROVIDE UNION UNLESS

SAFETY

VALVE HAS FLANGED

OUTLET

SAFETY VALVE

OPEN DRAIN (NOTE 3)

CONNECTION TO

PRESSURE VESSEL OR

PIPE

VENT PIPE THROUGH ROOF

SUPPORT AS INDICATED ON DWGS.

(NOTES 1, 2)

PIPE THREADED INTO ELBOW

(SAME SIZE AS ELBOW)

DRIP PAN ELBOW

(SECTIONAL VIEW)

20mm [3/4"] DRAIN TO

FLOOR DRAIN OR OPEN

SIGHT DRAIN (NOTE 4)

ELEVATION

NOTES:

1. UNLESS OTHERWISE SHOWN ON THE DRAWINGS, SIZE THE VENT PIPE SO THAT STEAM IS

NOT BLOWN OUT AT THE VENT PIPE ENTRANCE. UTILIZE THE CALCULATION METHOD

CONTAINED IN ANSI B31.1. POWER PIPING CODE, APPENDIX II. THE VENT PIPE SHOULD GO

VERTICAL THRU THE ROOF WITH NO TURNS OR ANGLES. WHERE REQUIRED THERE SHALL BE

NO MORE THEN A TOTAL OR 180 DEGREES IN DIRECTIONAL CHANGES MADE WITH 45 DEG.

ELBOWS.

2. VENT PIPE SHALL TERMINATE 1829mm [6'] MIN. ABOVE FINISHED ROOF.

3. DISCHARGE OF DRAIN SHALL BE DIRECTED AWAY FROM PLATFORMS OR OTHER AREAS

WHERE PERSONNEL MAY OCCUPY.

4. DO NOT CONNECT ANY OTHER DRAIN TO THE DRIP PAN ELBOW DRAIN PIPE.

5. SEE SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS.

FLEXIBLE

CONNECTOR

NOTES:

1. MAXIMUM STRUT LENGTH 8"

2. STRUT TO CLIP BOLT DIAMETER 1\2"

3. BY OTHER'S: HILTI'S NUTS, BOLTS, WASHERS.

5. SEISMIC RESTRAINTS SHALL BE PROVIDED PER THE

LATEST ADOPTED EDITION OF THE APPLICABLE STATE

BUILDING CODE AND THE SMACNA SEISMIC RESTRAINT

MANUAL, GUIDELINES FOR MECHANICAL SYSTEMS. THE

CONTRACTOR SHALL SUBMIT SHOP DRAWINGS OF THE

PROPOSED RESTRAINTS, STRUCTURAL ATTACHMENT

METHODS AND RESTRAINT LOCATIONS TO THE ARCHITECT

FOR REVIEW AND APPROVAL. THE SUBMITTED DOCUMENTS

SHALL BE PREPARED AND STAMPED BY A STRUCTURAL

ENGINEER LICENSED IN THE PROJECT LOCATION.

D

S W

20mm [3/4"]

COOLING

WATER

8mm [1/4"]

SAMPLE

OUTLET

20mm [3/4"]

ANTI-SYPHON

VACUUM BREAKER

0-83°C [30-180°F]

SAMPLE COOLER NOTES:

15mm [1/2"]

SAMPLE COOLER

FD

S W

BOILER FLOW DIAGRAM

NTS

BO

CF

C B

D

BOILER

(TYPICAL)

ECONOMIZER

(TYPICAL)

V

D

OSD

CONTROL VALVE

10-260°C [50-500°F]

F W

P D

FWPD

F W

P D

FWPD

SRV-1

B F

-2

B F

-1 F

R O

M F

E E

D W

A T

E R

P U

M P

S

3/4" TO NEAREST

FLOOR DRAIN IN

BOILER ROOM

20mm [3/4"]

STACK

B W

S

BO

51mm [2]

T O

S A

M P

L E

C O

O L E

R

20mm 3/4"

FROM

CHEMICAL

FEEDER

TO BLOWDOWN TANK BO

2ND BO LINE

REQUIRED IF BOILER

HAS TWO BO

CONNECTIONS

FWPD

CONTROLLER

BOILER WATER LEVEL CONTROL SCHEMATIC

(SEE SPECS FOR TYPE OF SYSTEM)

BOILER WATER LEVEL

TRANSMITTER

BOILER STEAM FLOW

TRANSMITTER

BOILER FEEDWATER

PRESSURE TRANSMITTER

S

IN

G L E

E L E

M E

N T

S Y

S T

E M

D U

A L

E L E

M E

N T

S Y

S T

E M

T H

R E

E E

L E

M E

N T

S Y

S T

E M

0-150°C [30-300°F]

0-2000kPa

[0-300PSIG]

C V

-9 ,1

,1

PROVIDE

TEMPERATURE

TRANSMITTERS

HERE

0-2000kPa

[0-300PSIG]

20mm [3/4"]

RUN TO FLASH

VESSEL

M

CONTROL VALVE

1. PROVIDE SEPARATE COOLERS FOR BWS AND FWS.

2. ABOVE DIAGRAM SHOWs SAMPLE COOLER FOR NEW DA TANK DT-1 AND EXISTING HX-1,2,3, 4. PROVIDE

SAMPLE COOLER FOR EACH BOILER WITH TYPICAL DETAIL

3. MOUNT SAMPLE COOLERS ON EXISTING BOARD AND 4' ABOVE FINISHED FLOOR.

CONDUCTIVITY CONTROLLER

CONDUCTIVITY CONTROLLER NOTES:

1. PROVIDE NEW CONDUCTIVITY SENSORS, CONTROLLERS AND MODULATING VALVES.

2. MOUNT ASSEMBLY ON EXISTING BOARD AND 4' ABOVE FINISHED FLOOR.

PIPE TRENCH IN BUILDING

NTS

NOTES:

1.

2.

COORDINATE TRENCH DETAIL WITH ARCHITECTURAL & STRUCTURAL.

REFER TO SPECIFICATION, SEALING & CAULKING.

CENTER BOLT FOR SPAN

GREATER THAN 24"

4" 5.4#7/8"∅

TYPE 40 SHIELD

BANDED TO PIPE

HIGH DENSITY INSERT

TYPICAL COLD PIPE TYPICAL

HOT PIPE

TYPE 39

SADDLE

REMOVABLE COVER

3/16" STAINLESS STEEL

SLIP-RESISTANCE FLOOR PLATE

(3-1/2" BEARING AT EACH END)

CAULK

AND SEAL

[1 m m

SLOPE

MIN 6"

COMPACTED

CRUSH STONE

#4 @12" EW

WATER STOPPER

4 SEE STRUCTURAL DRAWINGS FOR MORE SEISMIC

BRACING DETAILS

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

248 Copeland Street Quincy, MA 02169 P: 617-481-6390 F: 617-687-5990

200 Brickstone Square Andover, MA 01810 P: 978-296-6227 F: 978-475-5768

100% CONSTRUCTION

DOCUMENTS

REPLACE MAIN BOILERS 528A8-17-805

Samuel S. Stratton VA Medical Center, 113 Holland Ave., Albany, New York 12208

06/05/2024

105 Central Street Stoneham, MA 02180 P: 781-275-6050

C U se rs

\h a u n g \D o c u m e n ts

\A lb a n y_ B o ile r_ M e c h

E le ct ri c a l U p g ra d e

V h a u n g

G H

V P

.r v t

/3

/2

:1

:5

A

M

MI-402

MECHANICAL DETAILS

ND HLRevisions: Date:

m m m m

[1

M

IN

[6

M

IN

m m m m

[1

M

IN

[6

M

IN

m m m m

[1

M

IN

[6

M

IN

C

LC

300mm[12"]

150mm[6"]

12"

ALIGN WITH CENTER OF WEAR

PLATE

L TANK (NORMAL WATER LEVEL)

6"

6"

6"

600mm [2'] MAX.

762mm [2'-6"]

PLATFORM

300mm [12"]

25mm [1"]

4XD2 MIN.

20XD2 MIN.10XD1 MIN.

STEAM TRAP TESTING VALVE WITH 1/4" FNPT

TEST PORT WHICH IS NORMALLY BLOCKED WHEN

THE VALVE IS OPEN AND OPEN WHEN THE VALVE

IS IN TEST POSITION

TO RETURN MAIN

DIELECTRIC FITTING WHERE

RETURN IS COPPER PIPE

STEAM TRAP TESTING VALVE WITH 1/4" FNPT

TEST PORT WHICH IS NORMALLY BLOCKED WHEN

THE VALVE IS OPEN AND OPEN WHEN THE VALVE

IS IN TEST POSITION

TO RETURN MAIN

DIELECTRIC FITTING WHERE

RETURN IS COPPER PIPE

STEAM TRAP TESTING VALVE WITH 1/4" FNPT

TEST PORT WHICH IS NORMALLY BLOCKED WHEN

THE VALVE IS OPEN AND OPEN WHEN THE VALVE

IS IN TEST POSITION

DIELECTRIC FITTING WHERE

RETURN IS COPPER PIPE

CAP

DOUBLE VALVE (1/3 AND 2/3)

NTS

STEAM PRESSURE REDUCING STATION

NTS

FLOW

NTS

FLOW

NTS

THERMOSTATIC STEAM TRAP ASSEMBLY

FLOW

NTS

END OF STEAM LINE DRIP TRAP

CONDENSATE

STEAM PIPE

NTS

POWER ROOF VENTILATOR

CHEMICAL FEED SYSTEM - PUMPED TYPE

NTS

V

D

F W

P D

CF

CF

V T

R

BO

CW

CW

BOILER BLOWDOWN TANK

NTS

NTS

NTS

VENT TO ATMOSPHERE

NOTES:

1. SEE FLOOR PLANS FOR PIPE SIZES.

2. SEE EQUIPMENT SCHEDULES FOR VALVE DATA AND PIPE SIZES D1 AND D2. INSTALL VALVES AS RECOMMENDED

BY MANUFACTURER.

3. MAKE BYPASS VALVE DISCHARGE PIPE THE SAME SIZE AS D2 FOR THE LARGEST PRV.

4. PROVIDE NECESSARY UNIONS FOR THE REMOVAL OF VALVE WITH SCREWED CONNECTIONS.

5. SLOPE PILOT CONTROL LINE FROM PRESSURE REDUCING VALVE TO DOWN STREAM STEAM PIPING. MINIMUM SLOPE SHALL BE 25'/100', 25mm/300mm [1"/12"]

SIPHON

(TYP.)

PILOT CONTROL LINE

REDUCER

(TYP.)

IF REQUIRED

NOTE 1

D1

N.C.

D2

D2

NOTE 1

NOTE 3

INVERTER BUCKET

TRAP ASSEMBLY

TYP.

PSV

SEE DRAWINGS FOR PIPE SIZES

TO RETURN MAIN

SCHEDULE 80 STEEL PIPE

PIPE SIZE SHALL BE SAME SIZE AS

TRAP

S…