09b_Mechanical.pdf

8-DA-1

8-CS-1

8-CTP-2

8-CTP-1

8-B-1

8-B-2 8-B-3

8-B-4

8-FHX-4

8-FHX-3

8-FHX-2

8-FHX-1

8-GRV-1

8-GRV-2

8-GRV-3

8-GRV-4

8-GRV-5

8-FWP-4

8-FWP-3

8-FWP-2

8-FWP-1

24"DIA. BOILER

EXHAUST STACK (TYP.)

6" VT

4"SV

4"SV

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t o n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t th re e in c h o n e fo o t

523A4-20-208

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:4

A M

MP301

MECHANICAL

INTERIOR 3D VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: N.T.S.1

BOILERS ISOMETRIC VIEW

NO. DESCRIPTION DATE

10" HPS

6" VT

8" HPS

3" HPS

8-DA-1

8-CS-1

8-CTP-1

8-CTP-2

8-FWP-4

8-FWP-3

8-FWP-2

8-FWP-1

2"HPR

3"SV

2"HPR

4"PC

2 1/2"NPW

2 1/2"CTPD

CONTRACTOR SHALL

COORDINATE ROUTING OF

ALL PIPING TO KEEP

ACCESS AISLE OPEN

6" VENT

2 1/2"FWPD

2 1/2"FWPD

24"Ø

8-B-2

3"NG

2 1/2"FWPD

8"HPS

2 1/2"FWPD

2 1/2"FWPD

8-FHX-2

THE AUTOMATIC SHUTOFF VALVES (MAXON) FOR EACH BOILER

MUST BE ORIENTED SO THAT VALVE MOTOR/PROFF OF CLOSURE

SWITCH TERMINALS ARE READILY ACCESSIBLE OR INCLUDES AN

EXTERNAL WIRING/TERMINAL POINT LOCAL TO THE VALVES TO FICILITATE

MAINTENANCE AND TESTING

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:1

A M

MP302

MECHANICAL

INTERIOR 3D VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: N.T.S.1 STEAM HEADER

SCALE: N.T.S.3 3D @ 8-D/A-1 & 8-CS-1

SCALE: N.T.S.2 FEED WATER ROUTING TO BOILERS

8-B-1

8"HPS

4"HPS

10"HPS

8-FHX-1

2 1/2"FWPD

2 1/2"FWPD

4"SV

4"SV

2 1/2"SV

2 1/2"FWPD

2 1/2"FWPD

32"x32"

DUCT

3"NG

2"FOR

1 1/2"FOS

1 1/2"FOS

2"FOR

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:3

A M

MP303

MECHANICAL

INTERIOR 3D VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: N.T.S.1

BOILER - 8-B-1

PIPE TRENCH

MP304

(T O

B L G

U

N

IT

H E

A T

E R

S

H P

S

(S

A R

E

H

(F R

O M

-B

-1

H

A R

E

H

A R

E

H

(T O

D /A

H

O M

-B

-2

H

(T

S T

E A

M S

IL

E

N C

E R

H

O M

B -8

-3

H

(B U

IL

D

IN

G

H

O M

-B

-4

H

(E M

E R

G E

N C

Y S

T E

A M

H

R M

A S

T E

R S

T E

A M

P R

E S

S U

E

T

A

N S

M

IT

T E

R

(S P

A R

E

(P R

E S

S U

R E

I N

D

IC

A T

O R

(S P

A R

E

MP304

/4

"6

/4

8 7 6 5

MEZZANINE

113' - 5"

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

(T O

B L D

G

H

8.7 8.4 7.6

2 1/2" FWPD

NEW

CATWALK

2 1/2" FWPD2 1/2" FWPD2 1/2" FWPD

STEAM TRAP

(SEE DETAIL 3

ON MP503.DWG)

STEAM TRAP

(SEE DETAIL 3

ON MP503.DWG)

ROOF DRAIN

REFER TO PLUMBING DRAWINGS

FOR ADDITIONAL INFORMATION

/4

(S P

A R

E

H

A R

E

H

2' - 7"4' - 8"3' - 0"6' - 0"4' - 0"2' - 0"3' - 0"3' - 0"9' - 0"9' - 0"3' - 0"9' - 0"3' - 0"3' - 0"7' - 0"3' - 0"3' - 11"1' - 5"

3" NG

6" NG2 1/2" FWPD

3" NG

3" NG

6" NG

2 1/2" FWPD

3" NG

2 1/2" FWPD

6" NG8" NG

3" FWPD

2"MPS

4" MPR

1 1/2"MPS

4" MPR

4" MPR

12' - 8"12' - 8"12' - 8"12' - 8"13' - 4"12' - 0"

1 1/2"MPS

1 1/2"MPS 3" MPS

4" MPR

10" HPS 10" HPS

6" NG

MAIN LEVEL

100' - 0"

8-CTP-28-CTP-1

MP304

6"SV

4"OFL

2 1/2"CTPD

4"PC

C B.3 B

MEZZANINE

113' - 5"

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

3"SV

4"PC

8-FWP-4

8-FWP-3

8-FWP-2

8-CS-1

8-DA-1CORRIDOR

STORAGE

3"FWPD

3"FWPD

2"D

4"FWPS

2"R

2 1/2"CTPD

A.7 A.6 A.4

4"PC

1 1/2"HPR

3"HPS

2"HPR

BOILER ROOM

2 1/2"CTPD

3"FWPD

3"FWPD

2"R

4"FWPS

8-FWP-1

4"OFL

3"FWPD

3"FWPD

4"CTPS

6"SV

2"HPR

1 1/2"VT

2"HPR

2"D

2"R

4' - 11 1/2"

4"OFL

6"PC

1 1/2"PC

2 1/2"FP

2 1/2"FP

2 1/2"FP

10"SV

4"HPS

8"LPS8-PRV-1

NC

BYPASS

1 1/4"R

1 1/2"R

1 1/4"R

2 1/2"SW

3"SW

3"CTPD

8"LPS

1"NPW

2 1/2"FP

2"R

3"CTPD

8"NG

4"MPR

4"MPR

2"FOS

2"FOR

1 1/2"HPR

6"SV

2"PC

SRV-9

MAIN LEVEL

100' - 0"

MP304

Ø

8"HPS

Ø

8"HPS

8-B-1

2 1/2"FWPD

2 1/2"FWPD

2 1/2"FWPD

CB.3B

MEZZANINE

113' - 5"

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

A.7A.6A.4

8-GRV-1

4"PC

MP305

1 1/2"HPR

1 1/2"PC

4"SV

4"SV

3"FWPD3"FWPD

2 1/2"FWPD

4"HPS

8-UH-3

8-UH-1

8-EF-1

3/4"MPS 3/4"MPR

1"LPG

8-EF-9

x

2 1/2"SV

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:4

A M

MP304

MECHANICAL

SECTION VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: 1/4" = 1'-0"1 STEAM HEADER SECTION VIEW

SCALE: 1/4" = 1'-0"3 SECTION @ 8-D/A-1 & 8-CS-1SCALE: 1/4" = 1'-0"2 SECTIONS @ 8-B-1

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

MP306

8" HPS

10" HPS

7.6

24' - 1 1/4"

FOR STEAM TRAP

REFER TO DETAIL 5

ON DRAWING MP-503

(TYP.)

10" SV

8-PRV-3

8-PRV-4

REFER TO PRV STATION

DETAIL #6 ON

DRAWING MP-503

FOR DRIP POCKET

REFER TO DETAIL 5

ON DRAWING MP-503

(TYP.)

DRIP PAN ELBOW

REFER TO DETAIL #8

ON DRAWING MP503

SAFETY RELIEF VALVE

6"HPS

10"HPS

6"HPS

(100PSIG)

(65PSIG)

LOUNGE

LOCKERS

STORAGE

TLT/SHOWER

BEDROOM

1 1/2" HPR

VALVE W/

CHAINWHEEL

VALVE W/

CHAINWHEEL

16' - 6"

NEW 1" HPS (100PSI)

ROUTED TO EXISTING

PRV STATION IN EXISTING PUMP

ROOM THAT SERVES BLDG #5 & #17

4" PC

DOUBLE ISOLATION ASSEMBLY

REFER TO DETAIL #9 ON

DRAWING MP5058"x8"

CD-5

285 CFM

CD-1

55 CFM EG-6

225 CFM

12"x8"

CD-1

50 CFM

EG-4

100 CFM

6"x8"

6"Ø

8"x12"

6"Ø

10"x8"

1 1/2"HPR

8"x8"

CD-3

75 CFM

UPPER MEZZ

125' - 11"

7.6

8-PRV-2

SAFETY RELIEF VALVE

(SVR-11) SEE DETAIL

#8 ON MP503

2 1/2"SV

3"MPS

3"HPS

REFER TO PRV DETAIL #7

ON DRAWING MP503

1-1/2"MPS

FOR CONTINUATION

TO UNIT HEATERS

(100 PSI)

(30 PSI)

3"MPS

1 1/2"BY-PASS

8-GRV-2

8-UH-1

REFER TO DETAIL

#5 ON MP503

(TYP.)

9' - 0 1/4"

2 1/2"SV

AB

UPPER MEZZ

125' - 11"

A.7 A.6 A.4

10"SV

8"LPS

4"HPS

2 1/2"HPS

FOR STEAM TRAP

REFER TO DETAIL 5

ON DRAWING MP-503

(TYP.)

DRIP PAN ELBOW

REFER TO DETAIL #8

ON DRAWING MP503 SAFETY

RELIEF VALVE

2 1/2"FP

2 1/2"FP

1' - 1" 13' - 5"

8-PRV-1

/2

MAIN LEVEL

100' - 0"

UPPER MEZZ

125' - 11"

12"HPS

8"HPS 8-STS-1

8-B-3

3/4"LPG

2 1/2"FWPD

2 1/2"FWPD

2 1/2"FWPD

8-FHX-3

8"HPS

2 1/2"FWPD

3/4"SAN

3/4"V

2 1/2"FWPD

3"HPS

8-CV-1

CURB

SEE DETAIL 2 ON

DRAWING MP502

FOR DRIP POCKET

REFER TO DETAIL 5

ON DRAWING MP-503

(TYP.)

NC

MAIN LEVEL

100' - 0"

DC.7

8-LVR-2

1 1/2" PC

3" HPS

8-SSP-04

PROVIDE LINK SEAL &

SLEEVE. REFER TO

DETAIL 1 ON MP504

DIELECTRIC FLANGE

ISOLATION KIT (TYP.)

C3H8

REFER TO PLUMBING

DRAWING PP101.3A

PROVIDE SLEEVE.

COORDINATE PIPING W/

NEW RETAINING WALL

1 1/2" PC

3" HPS

OF 1 1/2"PC

(PRE-ENGINEERED PIPING 6.62" OD)

OF 3"HPS

(PRE-ENGINEERED PIPING 8.62" OD)

DIELECTRIC FLANGE

ISOLATION KIT (TYP.)

FOR DRIP POCKET

REFER TO DETAIL 5

ON DRAWING MP503

(TYP.)

ANCHORANCHOR

MAIN LEVEL

100' - 0"

41 32

MEZZANINE

113' - 5"

SUBSTATION-B

2"MPR

2"MPR

2"PC

2"PC

1"RL 1"RS

1"MPS

2"MPR

1"RL

1"RS

8-AHU-5

8-AHU-2

8-AHU-4

8-UH-8

1 1/2"MPR

1"MPS

x

1"MPR

3/4"MPS

1"RL

1"RS

8-FT-3

8-CRU-3

3/4"D

3/4"D3/4"D

3/4"D

3/4"D

2"MPR

4"VT

4 13 2

MEZZANINE

113' - 5"

8-LVR-5

8-EF-4

30"x30"

8-UH-6

1 1/2"MPR

1 1/2"MPS

8-GEN-BP-1

8-UH-5

8-DT-08

1 1/2"MPS

1 1/2"MPS

1"MPR

1"MPR

2"FOR

1 1/2"FOS

8-DT-01

8-ELPG

8-LVR-4

8-LVR-11

8 DIA. GENERATOR

PIPE

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:5

A M

MP305

MECHANICAL

SECTION VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: 1/4" = 1'-0"3 SECTION @ PRV 3&4 STATION

SCALE: 1/4" = 1'-0"2 SECTION @ PRV-2 STATION

SCALE: 1/4" = 1'-0"1 SECTION @ PRV-1 STATION

SCALE: 1/4" = 1'-0"4 SECTION @ STEAM TEST SILENCER

SCALE: 1/4" = 1'-0"5 SECTION @ TO BLDG 21 EXIT

SCALE: 1/4" = 1'-0"7 SECTION @ SUBSTATION ROOM

SCALE: 1/4" = 1'-0"6 SECTION @ GENERATOR ROOM

MAIN LEVEL

100' - 0"

X1 X313 12 11 10 9 810.5

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

MP306

X2 X5 X6 8.7 8.4 7.61415

MP306

4"PC

10"HPS

10"HPS

4"PC

10"HPS

4"PC

LIQUID

PROPANE

TANKS &

CAGE

1"LPG

10"HPS

4"PC

1 1/2"HPR

1 1/2"HPR

1 1/2"HPR

1 1/2"HPR

10"HPS

4"PC

PIPE RISER SUPPORT

LOCATIONS

SEE DET 5 ON DWG

MP501(TYP 2 PLCS)

PIPE BRIDGE SUPPORT

SEE DRAWING MP501 DTEAIL 2

1 1/2"HPR

BASEMENT

95' - 1"

EXIST. MEZZ

108' - 6"

MEZZANINE

113' - 5"

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

EXIST. CATWALK

118' - 3 3/4"

EXIST. UPPER

MEZZ

124' - 0 3/4"

EXIST. ROOF

131' - 1 3/4"

XE

E F

10"HPS

4"PC

REFER TO

DETAIL 5 ON

DRAWING MP503

4"PC

10"HPS

10"HPS

4"PC

LOW POINT

DRAIN STRAINER SHOWN

IN HORIZONTAL

POSITION

MP306

(E)3 1/2" CW

REFER TO

PLUMBING DRAWING

FOR CONTINUATION

1 1/2"HPR

1 1/2"HPR

PIPE RISER SUPPORTS

SEE DET 5 ON DWG

MP501 (TYP 2 PLCS)

CD

UPPER MEZZ

125' - 11"

ROOF

140' - 6"

MP305

C.7EF

5' - 10"

1' - 1 1/4"

10" HPS

10" HPS

4" PC

4" PC

1 1/2" HPR

MP306

4" PC

4" PC

TO DEAERATOR

TO 8-PRV-3 &4

TO 8-CS-1

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:5

A M

MP306

MECHANICAL

SECTION VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM AHTM

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: 1/4" = 1'-0"2 SECTION @ PIPE BRIDGE

SCALE: 1/4" = 1'-0"1 SECTION @ WEST TOWER TO TUNNEL

SCALE: 1/4" = 1'-0"3 SECTION @ BLDG EXIT

MAIN LEVEL

100' - 0"

MEZZANINE

113' - 5"

TUNNEL LID

3' - 2"

OF 10"HPS

(PRE-ENGINEERED PIPING 15.51" OD)

OF 4"PC

(PRE-ENGINEERED PIPING 8.75" OD)

OF 1 1/2"HPR

(PRE-ENGINEERED PIPING 6.5" OD)

11' - 0"

OF FUTURE CHS

(PRE-ENGINEERED PIPING)

OF FUTURE CHR

(PRE-ENGINEERED PIPING)

1' - 3"

FOR PIPE SUPPORT REFER

TO MP501 DETAIL #2

8-EF-5

(E)3" LPR

(E)3" LPR

(E)4" LPR(E)4" PC

(E)3" LPR

(E)4" LPR

(E)8" HPS

6"FP

2"D

8"HPS

4"HPR

(E)8" HPS

8"HPS

4"HPR

(2)8"-150# SLIP ON

FLANGES W/

SPECTACAL BLIND

8"HPS DRIP LEG.

REFER TO DETAIL 5

ON DRAWING MP503.

10"HPS

4"PC

10"HPS

1 1/2"HPR

8-SSP-01C

REFER TO

DETAIL 5 ON

DRAWING MP503

REFER TO

DETAIL 5 ON

DRAWING MP503

STRAINER IN

HORIZONTAL POSITION

STRAINER IN

HORIZONTAL POSITION

MP307

10" 300# SINGLE

SLIP EXPANSION

JOINT W/ANCHOR

SEE DWG MP508

DETAIL 3

TP

S

TP

S

TP

S

TP

S

TP

S

SSP CONTROL PANEL

4" 150# WELD NECK

FLG (TYP)

4" 150# SINGLE

SLIP EXPANSION

JOINT W/ANCHOR.

SEE DWG MP508

DETAIL 3

10" 300#

WELD NECK

FLG (TYP)

8' - 0"

4' - 0"

PRIMARY PIPE ALIGNMENT GUIDE.

SEE DWG MP508 DETAIL 1

TP

S A

G A

TP

S

G

TP

S A

G

TP

S

TP

S

TP

S

TP

S

45' - 0"

TP

S A

G

12' - 0"

INTERMEDIATE PIPE

ALIGNMENT GUIDE.

SEE DWG MP508

DETAIL 1

PRIMARY PIPE ALIGNMENT GUIDE.

SEE DWG MP508 DETAIL 1

CUT BACK PRE-ENGINEERED

PIPING SYSTEM FAR ENOUGH TO

INSTALL WELD NECK FLANGES.

RE-INSTALL SYSTEM BACK TO

ORIGINAL INTEGRITY

CUT BACK PRE-ENGINEERED

PIPING SYSTEM FAR ENOUGH TO

INSTALL WELD NECK FLANGES.

RE-INSTALL SYSTEM BACK TO

ORIGINAL INTEGRITY

INTERMEDIATE PIPE ALIGNMENT GUIDE.

SEE DWG MP508 DETAIL 1

REFER TO DETAIL 9

ON MP505 FOR

DOUBLE ISOLATION

VALVE ASSEMBLY

(E)3"LPR(E)3"LPR

ABANDONED

GLYCOL

PIPING

(E)8" HPS

10"HPS

4"PC

(E)3/4" LPR

(E)1" LPR

(E)1" HPS

1 1/2"LPR

CAP

2"FM

MP307

3"FM

3"HPS

3"HPS1 1/2"LPR

(E)1 1/2" LPR

(E)1 1/2" LPR

(E)3" HPS

1 1/2"LPR

10"HPS

8-GV-1

2 1/2"VT

4"VT

10"HPS

1 1/2"HPR

2"LPR

4"PC

4"LPR

8"HPS

8-CRU-1

8-FT-1

8"HPS

4"LPR

REFER TO DETAIL

5 ON DRAWING

MP503

(E)6" FP

8" #300 BLIND FLG

BUILDING 1 BASEMENT

MER

(E) CONDUIT

FOR DRIP POCKET

REFER TO DETAIL 5

ON DRAWING MP-503

(TYP.)

4" #150 BLIND FLANGE

OF 8"HPS

(PIPING 17" OD)

(PIPING 13" OD)

OF 4"PC

1 1/2"HPR

2"LPR

8-CRU-1

8"HPS

1 1/2"HPR

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:0

A M

MP307

MECHANICAL

SECTION VIEWS

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM RD

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: 1/4" = 1'-0"1 SECTION @ NEW TUNNEL

SCALE: 1/4" = 1'-0"5 SECTION @ BLDG 1 STEAM MAIN CONNECTION

SCALE: 1/4" = 1'-0"4 SECTION @ STEAM TRAPS IN TUNNEL

SCALE: 1/4" = 1'-0"2 SECTION @ BLDG 10 STEAM PIPE CONNECTIONS

SCALE: 1/4" = 1'-0"3 SECTION @ NEW TUNNEL

SCALE: 1/2" = 1'-0"6 SECTION @ CRU-1 IN BLDG 1

SCALE: 1/2" = 1'-0"7 SECTION @ BLDG 1 - TEMPORARY CONNECTIONS

24"D EXHAUST STACK TYP

24"D RAIN HOOD TYP

(A P P R O X

FLOOR EL.

100'-0"

ROOF 41'-4 3/4"

(APPROX)

8" DIA GENERATOR STACK

8-CU-8

8-GRV-5

8-CU-6

8-CU-5

8-CU-48-CU-7

8-CU-1

3" SV

6"' SV

10" SV

10" SV

6" SV TYP

8-LVR-5 8-LVR-4

8-LVR-3

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

21 4 5 6 7 8 9 10

Phase

ENGINEER OF RECORD MILLER-REMICK LLC

PROFESSIONAL ENGINEERCONSULTANTS

321 4 5 6 7 8 9 10

PRINTS OF THIS DRAWING SHALL NOT BE USED FOR

ANY PURPOSE WHATSOEVER WITHOUT THE SEAL AND

SIGNATURE OF THE PROFESSIONAL ENGINEER

o n e e ig h th in c h o n e fo o t o n e q u a rt e r in c h o n e fo o t th re e e ig th s in c h o n e fo o t o n e h a lf in c h o n e fo o t th re e q u a rt e r in c h o n e fo o t n e in c h o n e fo o t n e a n d o n e h a lf in c h o n e fo o t re e in c h o n e fo o t

MR PROJECT NO:

Hazardous Materials:

MABBETT & ASSOCIATES

Architect & Civil Engineering:

WBRC

Fire & Life Safety:

KOFFEL ASSOCIATES

Electronic Security:

GRW

Tunnel Structural & Civil Engineering:

PEC

Physical Security:

FORCE PROTECT

/1 /2

:5

:0

A M

MP308

MECHANICAL

NORTH ELEVATION - STACK HEIGHT

REPLACE BOILERS AND

UPGRADE CONTROLS

WEST ROXBURY VA MEDICAL CENTER

WEST ROXBURY, MA

11/14/2025 JJM RHD

BID DOCUMENTS

ISSUED FOR CONSTRUCTION

0506-0012

SCALE: 3/16" = 1'-0"1

BOILER STACK ELEVATION