S02 ATT 4 608-317 WHC DRAWINGS-Part2.pdf

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C

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E

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B

C

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D102

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C

D

E

F

A

B

C

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E

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10 JUNE 2022Revisions: Date:

608-317

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GENERAL NOTES:

1/4" = 1'-0"

ROOMS IN ZONE FUNCTION OF SPACE

PRESSURE

RELATIONSHIP

TO ADJACENT

AREAS

MINIMUM

OUTDOOR ACH

MINIMUM

TOTAL ACH ACTUAL SUPPLY ACH

ALL ROOM AIR

EXHAUSTED

DIRECTLY

OUTDOORS

DESIGN TEMPERATURE (°F)

DESIGN RELATIVE

HUMIDITY (%)

MECHANICAL

EQUIPMENT NOTES

CONFERENCE/GROUP CONFERENCE - - - 6 - - - 2

LACTATION OFFICE SPACE - - - 6 - - - 2

WAITING AREA WAITING NR 2 12 12 NR 68-73 MAX 60 1

RECEPTION OFFICE SPACE - - - 6 - - - 2

CLEAN CLEAN HOLDING POSITIVE 2 4 4 NR - NR 1

SOILED SOILED WORKROOM NEGATIVE 2 10 N/A YES - NR 1

HK JANITOR'S CLOSET NEGATIVE NR 10 N/A YES - NR 1

TEAMWORK ZONE A OFFICE SPACE - - - 4 - - - 2

STAFF AISLE CORRIDOR - - - 4 - - - 2

PROCEDURE PROCEDURE ROOM POSITIVE 3 15 15 YES 68-73 20-60 1

EXAM 1 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

EXAM 2 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

EXAM 3 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

EXAM 4 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

EXAM 5 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

VITALS PATIENT ROOM NR 2 4 6 NR 68-73 MAX 60 1

PATIENT CORRIDOR CORRIDOR - - - 6 - - - 2

CONSULT 1 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

CONSULT 2 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

CONSULT 3 EXAMINATION ROOM NR 2 6 6 NR 68-73 MAX 60 1

TEAMWORK ZONE B OFFICE SPACE - - - 4 - - - 2

OFFICE OFFICE SPACE - - - 4 - - - 2

OPEN OFFICE OFFICE SPACE - - - 4 - - - 2

STORAGE STORAGE - - - 4 - - - 2

STAFF ENTRY CORRIDOR - - - 4 - - - 2

BREAK ROOM BREAK ROOM - - - 6 - - - 2

NOTES: 1) FUNCTION OF SPACE AS DEFINED IN ASHRAE 170-2017.

2) FUNCTION OF SPACE AS DEFINED IN ASHRAE 62.1-2013.

(EX)LPS

CAP

CAP

CAP (R) LPS

(R) LPR(R) LPR

(R) LPS(R) LPS

(R) LPR(R) LPR

(R) LPS

CAP

(EX) LPS RISERS

TO REMAIN

CAP

(EX) LPR RISER

TO REMAIN

(EX) LPS RISERS

TO REMAIN

(EX) LPS RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) EXHAUST

FAN TO REMAIN

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Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

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10 JUNE 2022Revisions: Date:

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MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

1/4" = 1'-0"

KEY NOTES:

(R)8x6 SA(R)10x8 SA

(R)12x10 SA

(R)14x12 SA (R)20x12 SA

(R)24x12 SA

R x

S

A

(R)30x12 SA

(R)32x12 SA

(R)34x12 SA

(R)12x8 SA

(R)8x8 SA

(R)14x8 SA

(R)12x8 SA

(R)8x6 SA

(R)14x12 RA

(R)14x10 RA (R)12x10 RA (R)10x8 RA

(R)14x12 RA

(R)18x12 RA

R x

R

A R x

R

A

(R)14x10 RA

(R)12x10

RA

S

S

S

S

S

S

S

S

S

S

(R)

(R)

(R)

(R)

(R)

(R)

(R)

(R)

(R)

(R)

(R) EF

(R) RTU

(ON ROOF)

(R) H

(R)36x12 SA

R

L P

S

R

L P

R

R

L P

S

R

L P

R

(R)8x8 TA

(R)10x10 RA

(R)8"Ø SA

(R)14x12 RA

(R)14x12 RA

(EX)18x12 R

(R) VAV (R) VAV

(EX) 3/4" HWS

(EX) 3/4" HWR

(EX) BY PASS

0.5 GPM

S S

CAP

(R) (R)

CAP

CAP

(EX) DUCTS (VERIFY DUCTS

ARE NOT CONNECTED TO

ACTIVE DISTRIBUTION)

CAP

EXISTING FIRE DAMPERS

TO BE REMOVED

(EX) LPS RISERS

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPS RISERS

TO REMAIN

(EX) LPS RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPS RISER

TO REMAIN

E

X

L P

S

E

X

L P

R

(R) CU

(R) CU

(EX) CU

(R) AC

(R) AC

(R) EF

TAKE PRECONSTRUCTION AIR FLOW

MEASUREMENTS OF ALL DIFFUSERS

ASSOCIATED WITH AIR HANDLING UNIT

1-AHU1E (TYP. OF ±32) AND GRILLES

ASSOCIATED WITH RETURN FAN

1-RF1E (TYP. OF ±21). RESET

REMAINING TO PRECONSTRUCTION

VALVES FOLLOWING DEMO/CAPPING

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Office of Construction and Facilities Management

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B

C

D

E

F

A

B

C

D

E

F

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PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

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MPE Consultant:

Architecture Engineering Planning

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MENTAL

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CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

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AREA

GENERAL NOTES:

(EX) EXHAUST

FAN TO REMAIN

4"Ø BOILER VENT

AND 4"Ø INTAKE UP.

(TYP. EACH BOILER)

EYE

WASH

4"Ø WATER HEATER VENT

AND 4"Ø INTAKE UP. (TYP.

EACH WATER HEATER)

16x16 SA x

S

A

14"Ø SA14"Ø SA

x

S

A

14"x16" RA

16x10 SA x

16"x14"

RA UP

16"x26"

SA UP

10"x10" TRANSFER DUCT

THRU WALL. OPEN ENDED

AT BOTH ENDS WITH

TURNED UP ELBOWS AND

BIRD SCREEN

12"x12" OPEN

ENDED DUCT WITH

TURNED UP ELBOW

AND BIRD SCREEN

12"x12" OPEN ENDED

DUCT WITH 45°

TURNED DN ELBOW

AND INSECT SCREEN

12"x12" EA

10"Ø SA

FIRE DAMPER AT

FLOOR ABOVE

VDVD

VD

FIRE DAMPER AT

FLOOR ABOVE

VDVD

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Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

1/4" = 1'-0"

KEY NOTES:

(EX)18x12 RA

(EX)12"Ø SA

14"X14"EA UP TO

EF-1 (ON ROOF)

10"Ø RA

10"Ø SA

6"Ø EA

12"Ø RA

x

E

A

46"x18" SA

12"x12" SA

26x14 RA

14x14 RA

34"x18" RA x

R

A x

S

A

8"Ø RA

(EX) DUCTS (VERIFY DUCTS

ARE NOT CONNECTED TO

ACTIVE DISTRIBUTION)

E

X x

R

A

E

X x

R

A x

R

18x14 RA

10"Ø RA

12"x10" RA 14"x12" RA

6"Ø EA

8"x8" EA

14"x14" EA x

E

A

14"x14" SA

6"Ø EA

8"x8" EA

Ø

E A

8"Ø SA

Ø

S A

12"x12" RA

12"Ø SA

x

R

A

12"Ø SA10"Ø SA

14"x12" SA

20"x14" SA

18x14 RA

12"x12" SA x

S

A

18"x14" RA

(IN SOFFIT)

x

S

A

18"x14"

RA - DN

x

S

A

8"x8" EA

8"x8" EA

12"Ø RA

26"x16"

SA - DN

14"x18" SA

10"Ø SA

10"Ø SA

7 7 x

R

A

18"x14" RA

18"x10" SA

Ø

S A

8"Ø SA

8"Ø SA

8"Ø SA

6"Ø SA

8"Ø SA

Ø

S A

Ø

S A

10"Ø SA

8"Ø SA

8"Ø SA

Ø

S A

Ø

S A

Ø

S A

Ø

S A

Ø

S A

Ø

S A

Ø

S A

6"Ø SA

6"Ø RA

6"Ø EA

Ø

S A

8"Ø SA

6"Ø SA

6"Ø SA

6"Ø SA

6"Ø RA

10"Ø SA

8"Ø SA

10"Ø SA

10"Ø SA

10"Ø RA

10"Ø RA

10"Ø SA

10"Ø SA

10"Ø SA

10"Ø RA

8"Ø RA 8"Ø RA

8"Ø SA

Ø

S A

Ø

S A

Ø

S A

8"Ø SA

8"Ø SA

8"Ø RA

8"Ø RA

8"Ø RA

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD VD

VD VD

VD

VD

VD

VD

VD

VD

VDVD

VD

VD

VD

VD

VD

VD VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

VD

6"Ø EA

VD

VD

VD

VD

VD VD

Ø

R A

Ø

S A

10"Ø RA

12"x10" EA

12"X12"EA UP TO

EF-3 (ON ROOF)

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Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

1/4" = 1'-0"

KEY NOTES:

NEW ROOF

EXISITNG ROOF

(PHARMACY)

EXISTING

BUILDING 1

CONCENTRIC VENT

(TYP. EACH BOILER /

WATER HEATER)

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Office of Construction and Facilities Management

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B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

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MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

(EX)LPS

(EX) LPS RISERS

(EX) LPR RISER

(EX) LPS RISERS

(EX) LPS RISER

TO REMAIN

(EX) LPR RISER

(EX) LPR RISER

TO REMAIN

(EX) LPS RISER

(EX)LPR

2"GHS &

2"GHR UP

H W

S

H W

R

H W

S

EYE

WASH

HWR

HWR

HWR

HWS

G H

R

(UNDER)

H W

R

H W

S

TO VAV-16

TO VAV-14

1 1/4"HWS &

1 1/4"HWR UP

1 1/2"

1 1/2"

1 1/2"

2"

2 1/2"

2 1/2"

2 1/2"

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Building Number

Drawing Number

Project Title

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Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

(E) 3/4" HWS

(E) 3/4" HWR

(E) 1" HWS

(E) BY PASS

0.5 GPM

HWS

HWR

HWS

HWR

HWS

HWR

HWS

HWR

H W

S

HWRHWR

HWS

H W

S

H W

R

H W

S

(EX) LPS RISERS

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPS RISERS

TO REMAIN

(EX) LPS RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPR RISER

TO REMAIN

(EX) LPS RISER

TO REMAIN

HWR

HWS

H W

R

HWS

HWR

HWS

HWS HWS

H W

R

GHS & GSR UP TO

AHU-1 (ON ROOF)

GHS & GSR DN

1 1/4"HWS &

1 1/4"HWR DN

(EX) CU

H W

R

H W

S

TO VAV-9

TO VAV-6

TO VAV-8

TO VAV-7TO VAV-5

TO VAV-1

TO VAV-2

TO VAV-3

TO VAV-4

TO VAV-11

& (3) RCP-1

TO VAV-10

TO VAV-13 & (2)

EXISTING

RADIATORS

TO VAV-12

3/4" 3/4"

3/4"3/4"3/4"3/4"1"1" 1"

1 1/4"

1 1/4"

1 1/4"

1 1/4"

3/4"

3/4"

3/4"

3/4"

3/4"3/4"3/4"

3/4"

1"

1"

1" 1 1/4" 1 1/4"

MV

MV

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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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

NEW ROOF

EXISITNG ROOF

(PHARMACY)

EXISTING

BUILDING 1

D240

" RS

" RL

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Building Number

Drawing Number

Project Title

Location

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Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

MPE Consultant:

Architecture Engineering Planning

BLDG 1

BLDG 15

MENTAL

HEALTH

URGENT

CARE

BLDG 18

KEY PLAN

CSB

BLDG

SCOPE

OF WORK

AREA

GENERAL NOTES:

1/8" = 1'-0"

B1

NTS

NOTE:

1.

2.

3.

4.

ALL VANE ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY SMACNA.

WHEN W1 DOES NOT EQUAL W2, VANE SHALL BE SINGLE THICKNESS VANE TYPE

REGARDLESS OF W DIMENSION.

ALL SINGLE THICKNESS VANES SHALL HAVE A 2" [51mm] RADIUS, 1 1/2" [38mm] MAXIMUM

SPACE BETWEEN VANES AND A 3/4" [20mm] TRAILING EDGE.

WHEN W EQUALS W2 AND W1 IS GREATER THAN 20" [508mm] VANES SHALL BE DOUBLE VANE

TYPE.

B3

NTS

VANE

VANE

NOTE:

1.

2.

THE INTERIOR SURFACE OF ALL RADIUS ELBOWS SHALL BE MADE ROUND.

ALL STANDARD RADIUS ELBOWS CAN BE SUBSTITUTED WITH SHORT RADIUS ELBOWS. ALL

SHORT RADIUS ELBOWS SHALL HAVE VANES. VANES SHALL BE CONSTRUCTED, SUPPORTED

AND FASTENED AS RECOMMENDED BY SMACNA.

R SHALL

EQUAL OR

BE

GREATER

THAN W.

R SHALL

EQUAL OR

BE

GREATER

THAN 1/3W.

R

R SHALL

EQUAL OR

BE

GREATER

THAN 1/6W.

STANDARD RADIUS OR LONG

RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

R

B5

NTS

NOTE:

UNLESS OTHERWISE INDICATED ON PLANS, MAXIMUM ANGLES SHOWN SHALL APPLY.

M

A

X

M

A

X

E Q

U I P

M E

N T

AIR

FLOW

AIR

FLOW

TYPICAL DUCTWORK TRANSITION

PLAN OR SIDE VIEW

TYPICAL DUCTWORK TRANSITION WITH

EQUIPMENT MOUNTED IN DUCT

PLAN OR SIDE VIEW

M

A

X

M

A

X

M A

X

M

A

X

NTS

AIR SPLIT DUCT TAKE-OFF PLAN

VIEW

BRANCH DUCT TAKE-OFF PLAN VIEW

SUPPLY REGISTER TAKE-OFF

PLAN VIEW

AIR

FLOW

AIR

FLOW

A I R

F L

O W

SUPPLY REGISTER

OR BRANCH DUCT

TURNING VANES

MAIN

SUPPLY

DUCT

SEE FLOOR PLAN FOR

SPLIT DIMENSION

PROVIDE

VOLUME

DAMPER

PROVIDE VOLUME

DAMPER

ADJUSTABLE

METAL ROD

OR LINKAGE

TOP REGISTER

MAIN

SUPPLY

DUCT

VOLUME EXTRACTOR; ADJUSTABLE FROM

FULLY CLOSED POSITION TO CFM NOTED

ON FLOOR PLANS

AIR

FLOW

AIR

FLOW

1/4 W OR 4"

[100mm] MIN.

AIR

FLOW

MAIN SUPPLY

DUCT

A I R

F L

O W

NTS

RIGID DUCT TO AIR TERMINAL

UNIT.

ROUND SHEET METAL DUCT.

MAIN SUPPLY

PLAN VIEW

NTS

SMACNA FIGURE 4-6

45° LEED IN RIGID

DUCT TO AIR

TERMINAL UNIT.

MAIN SUPPLY

PLAN VIEW

FLOW

F L

O W

NTS

MAIN EXHAUST OR RETURN

PLAN VIEW

AIR

FLOW

AIR

FLOW

PROVIDE VOLUME DAMPER

AT EACH BRANCH DUCT

1/4W OR 4" [102mm]

MIN.

BRANCH DUCT

VD

B7

NTS

NOTE:

1.

2.

DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL BE SIMILAR FOR

MULTI-BLADE DAMPERS & ROUND DAMPERS.

INSULATION SEE

SPECIFICATION

DAMPER BLADE

1/8" [3mm]

CLEARANCE

ALL AROUND

OUTSIDE END BEARING

INSIDE END BEARING

HANDLE WITH

LOCKING

QUADRANT

INSULATION

STAND-OFF

1/2" [15mm] ROUND

ROD PIN

DUCT

STIFFEN BLADE

AS REQUIRED

SECTION "A" CROSS SECTION

SECTION "A-A"

"B" "B"

NOTES:

1. LATCHES SHALL BE OF THE WEDGE TYPE TO CLOSE DOORS TIGHTLY.

2. HINGES ON THE ACCESS DOORS SHALL HAVE NON-CORROSIVE PINS.

3. SEE SMACNA 2005, FIGURE 9-15

CASING

GASKET

HANDLE INSIDE

FLEXIBLE

WASHER

FACTORY

FABRICATED

LATCH

SECTION "B-B"

INSULATION

DUCT

GASKET

INSULATION

INSULATION

"A"

"A"

B9

NTS

HOUSING WELDED

TO DUCT SECTION

ROUND OR

FLAT OVAL

DUCT SECTION

COVER WITH HANDLE

AND CHAIN RETAINER

GASKETED AND

PRESSURE SEALED

NTS

ROUND FLEXIBLE CONNECTION

RECTANGULAR FLEXIBLE CONNECTION

FLANGED CONNECTION

ON FAN SIDE

WASHER

1-1/2" [38mm] MIN. TO 3" [76mm] MAX.

INSTALLED. 6" [152mm] NOMINAL WITH

MATERIAL TAUT

FLEXIBLE

MATERIAL AS

SPECIFIED

1"x1/8" [25x3mm] DRAW BAND

1"x1/8" [25x3mm] BAND IRON

BOLT ON 4" [102mm] CENTERS

5/16" [8mm] FLANGE

DUCT

SHEET METAL SCREWS ON

12" [305mm] CENTERS

RIVET ON 4"

[102mm] CENTERS

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

1"x1/8" [25x3mm] BAND IRON

BOLT ON 4" [102mm] CENTERS

1" [25mm] FLANGE & HEMALTERNATE

POSITION

OF BOLT

1 1/2" [38mm]

POCKET SLIP

DUCT

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

[13mm] [13mm]

[38mm]

1 1/2" [38mm] MIN. TO 3" [76mm] MAX.

INSTALLED. 6" [152mm] NOMINAL WITH

MATERIAL TAUT

FLANGED

CONNECTION

ON FAN SIDE

WASHER

FLEXIBLE MATERIAL

AS SPECIFIED

NOTE:

1.

2.

3.

4.

5.

6.

A VERTICAL DAMPER IS SHOWN. HORIZONTAL DAMPER INSTALLATION, IS SIMILAR. FOLLOW

DAMPER MANUFACTURER'S INSTRUCTIONS, INCLUDING FASTENER OPTIONS AND GAGES FOR

SLEEVE AND PERIMETER ANGLES. FIRE DAMPERS MUST BE INSTALLED IN THE PARTITION OR

FLOOR AND NOT OUTSIDE THE PENETRATION.

GALVANIZED SLEEVE: GAGE NOT LESS THAN CONNECTING DUCT. FASTEN SLEEVE TO DAMPER

FRAME AND TO PERIMETER ANGLES.

PERIMETER ANGELS: GALVANIZED STEEL, NOT LESS THAN 1 1/2"x1 1/2" [38x38mm], 14 GAGE, TO

PROVIDE 1" [25mm] MINIMUM OVERLAP OF OPENING ON ALL 4 SIDES.

BREAKAWAY DUCT CONNECTION: CONTRACTOR'S OPTION OF TYPES SHOWN IN SMACNA.

ACCESS PANELS: SIZE AND LOCATION TO PERMIT SERVICING THE FUSIBLE LINK OR LINKS.

PROVIDE 1/4" TO 1/2" [6 TO 13mm] CLEARANCE ON HEIGHT AND WIDTH. FILL OPEN SPACE WITH

ROCK WOOL FIRESTOP FIBER.

ALL DUCT WORK RISERS WHICH ARE RUN EXPOSED, SUCH AS THRU ATTIC FLOORS AND

MECHANICAL ROOM FLOORS, SHALL BE PROVIDED WITH 3" [76mm] HIGH CONCRETE CURB

AROUND OPENING FOR DUCT.

SLEEVE, NOTE 2

DUCT

CONNECTION

NOTE 4

DAMPER,

NOTE 1

DAMPER COLLAR

EXTENSION INTEGRAL

PART OF SLEEVE

SLEEVE, NOTE 2

NOTE 6

FIRE BARRIER

PARTITION OR CHASE

TYPICAL DUCT

INSULATION

PERIMETER ANGLE, NOTE 3

(NOTE FASTENED TO PARTITION)

ACCESS

PANEL

NOTE 5

m m

NTS

2500 [1133]

1320 [598]

420 [190]ONE 1 [25] x 18 GA STRAP36 [914]

TWO 1/2 [13]Ø RODS

TWO 3/8 [10]Ø. RODS

ONE 1 [25] x 16 GA STRAP

84 [2134]

60 [1524]

50 [1270] 700 [317]

ONE 1 [25] x 22 GA STRAP

QUANTITY/SIZE

MAX. DUCT Ø

26 [660]

HANGER STRAPS OR RODS

MAX. LOAD

LBS. [kg]

260 [119]

MAX.

144 [3658]

IN. [mm]

SPACING

IN. [mm]

IN. [mm]

NOTE:

TABULATED DATA FROM SMACNA

ALLOWS FOR DUCT REINFORCING AND

INSULATION, BUT NO EXTERNAL LOAD.

BAND

OVER 50"

[1270mm]Ø

HANGER RODS

BAND OF SAME

SIZE AS HANGER

STRAP

LOAD RATED

FASTENERS

50" [1270mm]Ø

& UNDER

NOTE:

ALL DUCT WORK RISERS WHICH ARE RUN EXPOSED, SUCH AS THRU ATTIC FLOORS

AND FAN ROOM FLOORS SHALL BE PROVIDED WITH A 3" [76mm] HIGH CONCRETE

CURB AROUND OPENING FOR DUCT.

SEAL HOLE WITH FIREPROOFING

MATERIAL AFTER DUCT INSTALLATION

2"x2"x1/4" [51x51x6mm] ANGLE

INSTALL ON BOTH LONG

DIMENSION SIDES OF DUCT.

DUCT RISER - SEE FLOOR

PLANS FOR DETAILS

SEAL HOLE WITH FIREPROOFING

MATERIAL AFTER DUCT INSTALLATION

FLOOR

EXTEND ANGLE 3"

[76mm] BEYOND DUCT

DUCT RISER - SEE FLOOR

PLANS FOR SIZES

SHEET METAL SCREWS 4" [100mm]

ON CENTER

1 1/2"x1 1/2"x1/8" [38x38x3mm] ANGLE

INSTALL ON BOTH LONG DIMENSION

SIDES OF DUCT. FOR DUCTS OVER 60"

[1524mm] USE 2"x2"x1/8" [51x51x3mm]

ANGLE.

HOLE IN STRUCTURAL FLOOR

DUCT RISER

ARRANGE RISER SO REINFORCER

TRANSVERSE JOINT IS AT RISER

SUPPORT POINT

FLOOR

2 INCHES WG [500Pa] TO 4 INCHES WG [1000Pa] DUCT RISER SUPPORT

HOLE IN STRUCTURAL FLOOR

DUCT RISER

NTS

NOTE:

1.

2.

3.

4.

5.

6.

RIGID STRAIGHT TERMINAL UNIT INLET LENGTH SHALL BE A

MINIMUM OF 3 TIMES THE DIAMETER OF INLET

A FLEXIBLE AIR DUCT CONNECTOR IS NOT MANDATORY FOR INLET TO THIS

BOX, BUT ALLOWED TO ACCOMMODATE MINOR OFFSETS. MAXIMUM LENGTH

3'-0" [914mm].

A BRANCH DUCT SERVING AN INDIVIDUAL BOX MAY BE THE SAME SIZE AS THE

BOX INLET, PROVIDED THE EQUIVALENT LENGTH OF THE BRANCH DUCT, AS

SHOWN, DOES NOT EXCEED 10 FEET (3 METERS). FOR LONGER LENGTHS,

INCREASE THE DUCT SIZE AND PROVIDE A DUCT TRANSITION TO MAINTAIN THE

DUCT STATIC PRESSURE DROP AT OR BELOW 0.2"/100' [1.64Pa/m].

FLEXIBLE AIR DUCT CONNECTORS, WHEN USED FROM TERMINAL UNIT SUPPLY

AIR DUCT TO DIFFUSER, SHALL NOT EXCEED 5'-0" [1524mm]. USE RIGID ELBOWS

FOR CHANGE OF DIRECTION GREATER THAN 45°.

COMPONENT ARRANGEMENT MAY VARY BY MANUFACTURER. PROVIDE

INSULATION W/VAPOR BARRIER FOR CONNECTING DUCT SECTIONS.

USE OF THE FLEXIBLE AIR DUCT CONNECTORS ARE NOT PERMITTED FOR THE

DEDICATED AHU SERVING THE SURGICAL SUITE.

AIR TERMINAL UNIT

(CV OR VAV)

REHEAT COIL

SOUND ATTENUATOR

SEE EQUIPMENT

SCHEDULE

FLEXIBLE AIR DUCT

CONNECTOR. SEE DETAIL

DIFFUSER (TYP.)

SEE SPECIFICATIONS FOR

CLAMPS AND SEALANT (TYP.)

SEE NOTE 5

144 [3658]

144 [3658]

144 [3658]

144 [3658]

"A"

"A"

FLOW

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

8"x8"x

" STEEL PLATE

WELD PLATE TO

PIPE

SECURE TO ROOF SLAB WITH

(4)

"Ø EXPANSION BOLTS

OR WELD TO STEEL DECK

CONCRETE ROOF SLAB OR

STEEL ROOF DECK

ROOF SYSTEM

INSULATION AND

MEMBRANE

PRE-MOULDED

FLEXIBLE PIPE

COUNTER FLASHING

CLAMPING RING

ROOF SURFACE

WELD PIPE SADDLE

SUPPORT TO PIPE.

PROVIDE WATER

TIGHT CONNECTION

HIGH COMPRESSIVE

STRENGTH INSULATION

INSERT UNDER SHIELD

PIPE AND

INSULATION

INSULATION

PROTECTION

SHIELD

SEALANT

2" STEEL PIPE

2-

" STEEL PIPE

PROVIDE VAPOR

BARRIER AS SPECIFIED

ON PIPING CONVEYING

FLUID TO DEGREE °F

OR LOWER

NOTES:

PROVIDE RESTRAINING CLAMPS 8'-0" O.C.

PROVIDE ALUMINUM

JACKET

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+ 2

D+ 4

D+1

D+3

5/16"

ANCHOR BOLTS

N=NUMBER

S=SIZE

DRILL Ø = S+

STL PIPE OR

COPPER TUBE

D=PIPE

O.D.

NOTE

A

PIPE ANCHOR SCHEDULE

D P C N S BOLT PATTERN

mm in mm in mm in mm in mm in

102 4

NOTES:

1. PROVIDE ANCHORS ONLY WHERE

SHOWN ON DRAWINGS.

2. EXTEND SLEEVE ABOVE FLOOR

WHERE SPECIFIED.

INSULATION BOLT

(TYPICAL)

FLOOR

SLAB

FIRE-STOPPING

MATERIAL

BOLT

PIPE

PIPE SLEEVE

WHERE SPECIFIED

RISER

CLAMP

PIPE

PIPE SLEEVE

WHERE

SPECIFIED

RISER CLAMP.

BOTTOM CLAMP

REQUIRED AT

ANCHOR POINTS

ONLY.

ELEVATION

PLAN

RISER

CLAMP

PIPE ANCHOR SCHEDULE

D L P T E N S BOLT PATTERN

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+

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

25 1

508 20

216 8

INSULATE AS INDICATED FOR ALL CHILLED WATER.

INSULATE PIPE ONLY FOR STEAM, CONDENSATE &

HEATING WATER.

NOTE A

D=PIPE O.D.

TYPICAL MANUAL AIR VENT

AIR VENT

1/2" BALL VALVE

1/4" COPPER TUBING

1/2"x 4"NIPPLE

CIRCULATING WATER PIPING

ELEVATION

NOTES:

1. VENT ALL HIGH POINTS INDICATED ABOVE.

2. IF AUTOMATIC AIR VENTS ARE USED, PIPE DISCHARGE TO DRAIN.

HEATING ONLY PANELS

HWS

HWR

RUNOUT & INTERCONNECTING

PIPING. PROVIDE DIELECTRIC

FITTINGS AS REQUIRED. CIRCUIT TO

COMPLY WITH SPECIFIED CAPACITY

& PRESSURE DROP. (TYP.)

NOTES:

1. MINIMUM FLOW SHALL BE NO LESS THAN 0.5 GPM

2. INSULATE TOP OF PANEL WITH MINIMUM 2" THICK FOIL

BACKED BATT INSULATION.

NTS

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

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

MAXIMUM PIPE/TUBING SUPPORT SPACING

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

m m

NOTE:

SEE SPECIFER FOR DETAILED HANGER

REQUIREMENTS

mm

[IN]

mm

[FT]

mm

[FT]

S

N

O

T

WORKING

SPACE

PIPING ALLOWED

STRUCTURAL

CEILING, FLOOR

ABOVE OR ROOF

DEDICATED

ELECTRICAL

SPACE. SEE NOTE 2.

PANELBOARD,

SWITCHBOARD

OR SIMILAR

ELECTRICAL

EQUIPMENT

DEDICATED

ELECTRICAL SPACE.

FLOOR

NTS

AUTOMATIC FLOW

BALANCING VALVE (TYP.)

NOTES:

1. MAKE OPENING 1/8" PER LINEAL FOOT LARGER THAN DAMPER

DIMENSIONS WITH 1/4" MIN REQ'D.

2. SLEEVE GAUGE > GAUGE OF DUCT WHERE DUCT CONSTRUCTION

AND JOINTS PER NFPA 90. DUCT 20 GA. MIN.

3. DAMPER CONSTRUCTED AND TESTED PER UL 555, UL LABELED,

1-1/2 HOUR FIRE RATING W/165°F FUSIBLE LINK.

4. SEAL BETWEEN WALL AND SLEEVE W/APPROVED FIRE STOP

MATERIAL.

5. FIRE DAMPER SHALL BE CONFIGURED SUCH THAT UNACTIVATED

FIRE DAMPER CURTAIN SHALL BE OUTSIDE OF THE AIRSTREAM.

6. DUCT DETECTOR BY DIV 16 (SMOKE DAMPERS ONLY).

NOTE:

1. SECURING STRAP MUST BE FIELD INSTALLED TO

PREVENT MOVEMENT OF TERMINATION

2. INSTALL PIPE PER MANUFACTURER'S WRITTEN

INSTRUCTIONS.

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

NOTES:

1. SEE EXPANSION TANK SYSTEM

SCHEDULE FOR COMPONENT SIZES.

2. FOR HOT WATER SYSTEMS 2" AND

SMALLER AND CHILLED WATER

SYSTEMS USE IN-LINE AIR PURGER

IN LIEU OF AIR SEPARATOR.

3. SET PRESSURE REDUCING VALVE SO

PRESSURE AT HIGHEST POINT IN

SYSTEM HAS A MINIMUM OF 4 PSIG.

4. PROVIDE STRAINER IN AIR

SEPARATOR IF INDICATED IN

EXPANSION TANK SCHEDULE.

5. RELIEF VALVE FOR CHILLED WATER

SYSTEM IS SHOWN. OMIT WHEN

RELIEF VALVE IS SHOWN ON HEAT

EXCHANGER DETAIL AND SYSTEM IS

USED ONLY FOR HOT WATER

HEATING.

D

FLOOR MOUNTING BASE RING WITH

DRAIN ACCESS OPENING SHOWN.

ANGLE IRON LEGS MAY BE USED AS

AN OPTION.

6"HOUSEKEEPING

PAD

COLD WATER FILL LINE.

SEE EXPANSION TANK

SCHEDULE FOR SIZE

DRAIN

FROM SYSTEM

RUN DRAIN LINE TO

NEAREST FD UNLESS

INDICATED OTHERWISE

DRAIN

TO PUMP

SUCTION

AIR SEPARATOR

SEE NOTES 1 & 2

HANGER

RODS (TYP)

CONNECTOR PIPE.

BLADDER

EXPANSION

TANK

REDUCED PRESSURE ZONE

BACKFLOW PREVENTER

NC

BUTTERFLY OR BALL

ISOLATION VALVE

D

RUN DRAIN LINE

TO NEAREST FD

AIR CHARGING

SHRAEDER VALVE

MV

AUTO. AIR VENT TO DRAIN

PI

OMIT PRESSURE GAUGE

LINE IF STRAINER IS NOT

INCLUDED.

DESIGNER'S NOTE:

GATE VALVES SHALL BE INDICATED ON EITHER SIDE OF AIR SEPARATOR AS REQUIRED BY CLOSENESS OF VALVES SERVING

ADJACENT EQUIPMENT. WHERE CHARGING OF TANK IS PROPOSED PROVIDE NECESSARY TAPPINGS. PROVIDE AND SHOW A

LOW WATER ALARM ON CHARGED SYSTEMS TO INDICATE NO WATER IN TANK.

NTS

NOTES:

1. PROVIDE LOW WATER LEVEL ALARM. PROVIDE A LOW WATER LEVEL AT ECC. RELIEF VALVE DRAIN SHALL

RETURN TO TANK AS SHOWN ON THIS DETAIL.

2. SET REGULATING VALVE TO MAINTAIN MAKE-UP PRESSURE AT 15 PSIG ABOVE HIGHEST SYSTEM PRV

SETTING.

3. MAKE-UP PIPING SYSTEM DOES NOT REQUIRE INSULATION.

4. OPERATE PUMP MANUALLY AS REQUIRED TO FILL.

3/4"

GLYCOL-WATER

MAKE-UP PUMP

5 GPM @ 30 PSIG

WALL MOUNTED

"ON-OFF" MOTOR

CONTROL-SEE

NOTE NO. 4

D

EXPANSION TANK

3/4"

TO OTHER

GLYCOL-WATER

SYSTEMS

LOW WATER

LEVEL ALARM

SEE NOTE NO. 1

AIR SEPARATOR

FROM OTHER GLYCOL-WATER

RELIEF VALVES

BACK PRESSURE REGULATING VALVE

SEE NOTE NO. 2

55 GALLON

GLYCOL-WATER

STORAGE TANK

3" THICK

CONCRETE PAD

FLOOR

PUMP

SUCTION

NTS

COIL

TEST PLUG (TYP.)

REDUCER, IF REQUIRED

WATER RETURN

MANUAL AIR VENT

UNION CONNECTIONS

(TYP.)

WATER SUPPLY

SHUT OFF VALVE

DRAIN WITH HOSE

CONNECTION

MV

MODULATION CONTROL VALVE

NTS

PIPE HANGERS - PROVIDE DOUBLE

DEFLECTION NEOPRENE (TYPE

HN) FOR FIRST TWO ON EACH SIDE

OF PUMP (SEE NOTE NO. 1)

PRESSURE GAGE

1/2"

STRAINER

FLEXIBLE

CONNECTION

BALL OR BUTTERFLY

TYP.

NOTES:

1. SUPPORT PUMP FROM PIPING ONLY. DO

NOT SUPPORT PUMP FROM MOTOR.

BALANCING

DEVICE

NTS

NTS

NOTE:

TOP OF CHEMICAL POT FEEDER

TANK SHALL NOT BE MORE THAN

4'-0" ABOVE FINISHED FLOOR.

1"

CHEMICAL POT FEEDER-

MINIMUM CAPACITY 5

GALLONS

1"

FUNNEL

3/4"

TO

DRAIN

FROM PUMP

DISCHARGE

TO PUMP SUCTION

AUTOMATIC FLOW

CONTROL AND

BALANCE DEVICE

NTS

WATER COIL

AIR VENT WHEN

COIL IS NOT

SELF-VENTING

DRAIN WHEN COIL IS

NOT SELF-DRAINING

TEST PLUG

(TYP.)

PIPE HANGER SHALL SUPPORT

PIPING INDEPENDENT OF COIL

REDUCER, IF REQUIRED

DRAIN

WATER COIL

AIR VENT WHEN

COIL IS NOT

SELF-VENTING

TEST PLUG (TYP.)

PIPE HANGER SHALL SUPPORT

PIPING INDEPENDENT OF COIL

WATER COIL

REDUCER, IF REQUIRED

FLOW ELEMENT

DRAIN WHEN COIL

IS NOT SELF-DRAINING

DRAIN

DOUBLE COIL

NOTES:

1. WHEN COIL IS INCLUDED IN CASING MOUNTED ON VIBRATION ISOLATORS THE FIRST 2 HANGERS FOR

EACH PIPE SHALL BE SPRING & NEOPRENE TYPE. TYPE "H" FOR 4"Ø PIPE & SMALLER. TYPE "H-P" FOR

5"Ø PIPE & LARGER.

2. PIPING SHALL BE INSTALLED IN SUCH MANNER THAT IT WILL NOT BLOCK THE SWING OR USE OF

ACCESS DOORS OR PANELS; NEITHER SHALL IT BLOCK THE SERVICING OF FILTERS, VALES, OR

EQUIPMENT.

3. THE FLOW ELEMENT MAY BE INSTALLED IN THE SUPPLY PIPING IF THE REQUIRED MINIMUM UPSTREAM

AND DOWNSTREAM DIMENSIONS CANNOT BE OBTAINED IN THE RETURN PIPING.

FE

MV

MV

MV

MV

MV

FE

TI

TI

TEMPERATURE INDICATION

TO ECC SEE CONTROL

DIAGRAM

MV

CALIBRATED BALANCING

VALVE (TYP.)

AUTOMATIC FLOW

BALANCING VALVE (TYP.)

CO

CO

NOTES:

3. MOUNT IN AHU-1. COORDINATE FINAL DISPERSION PANEL SIZE WITH AHU SUBMITTAL.

1. SEE MANUFACTURER'S PIPING RECOMMENDATIONS FOR FINAL LAYOUT.

2. PIPE IN STRICT ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

FLFLFL

NTS

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

BOILER SCHEDULE - HOT WATER

TAG LOCATION FUEL TYPE

INPUT

MBH

OUTPUT

MBH

MAX / MIN

INLET (IN

W.C.)

THERMAL EFF.

FLUID TYPE EWT LWT GPM

ELECTRICAL DATA

FLUE SIZE (IN.)

OPERATING

WT. LBS.

TYPICAL UNIT

MFG

& MODEL NO.

NOTES:

VOLTS/Ø AMPS

B-1 MECH ROOM

NATURAL

GAS

400 392 14 / 4 98 WATER 100 140 20 120/1 <12 4 542

LOCHINVAR

FTX400

1 THRU 11

B-2 MECH ROOM

NATURAL

GAS

400 392 14 / 4 98 WATER 100 140 20 120/1 <12 4 542

LOCHINVAR

FTX400

1 THRU 11

B-3 MECH ROOM

NATURAL

GAS

400 392 14 / 4 98 WATER 100 140 20 120/1 <12 4 542

LOCHINVAR

FTX400

1 THRU 11

NOTES: 1. BOILER SHALL BE INSTALLED PER MANUFACTURER RECOMMENDATIONS. MAINTAIN ALL REQUIRED CLEARANCES FOR ACCESS AND SERVICE.

2. BOILER SHALL BE PROVIDED WITH FACTORY MOUNTED CONTROLS AND SHALL BE INTEGRATED INTO BMS.

3. BOILER SHALL BE PROVIDED WITH 10 TO 1 TURNDOWN.

4. PROVIDE 4" POLYPROPYLENE COMBUSTION AIR PIPE AND 4" AL29-4C STAINLESS STEEL VENT THROUGH ROOF. TERMINATE PER MANUFACTURER'S INSTRUCTIONS.

5. BOILER SHALL BE PROVIDED WITH CONDENSATE NEUTRALIZER KIT

6. BOILER SHALL BE PROVIDED WITH VENTLESS GAS PRESSURE REGULATOR.

7. BOILER SHALL BE PROVIDED WITH BACNET COMMUNICATIONS KIT.

8. COORDINATE CONTROLS REQUIREMENTS WITH CONTROLS CONTRACTOR.

9. COORDINATE ELECTRICAL REQUIREMENTS WITH ELECTRICAL CONTRACTOR.

10. COORDINATE GAS PIPING AND CONDENSATE PIPING REQUIREMENTS WITH PLUMBING CONTRACTOR.

11. UNIT MANUFACTURERS AND MODELS ARE BASIS OF DESIGN. BASIS OF DESIGN OR ENGINEER APPROVED EQUAL ARE ACCEPTABLE.

PUMP SCHEDULE

TAG TYPE LOCATION SERVICE GPM FLUID TYPE

IMPELLER

SIZE (IN)

NOMINAL

RPM

HD

(FT.)

ELECTRICAL DATA

ECM (Y/N)

DIV. 26

PROVIDE

DISCONNECT

DIV. 26 PROVIDE

STANDBY POWER

TYPICAL UNIT MFG

& MODEL NO.

NOTES:

BHP HP VOLTS/Ø

BP-1 ECM INLINE MECH ROOM BOILER B-1 20 WATER * 830-4300 15 * 1.5 AMPS 208/1 Y Y Y TACO 0034e-F2 3

BP-2 ECM INLINE MECH ROOM BOILER B-2 20 WATER * 830-4300 15 * 1.5 AMPS 208/1 Y Y Y TACO 0034e-F2 3

BP-3 ECM INLINE MECH ROOM BOILER B-3 20 WATER * 830-4300 15 * 1.5 AMPS 208/1 Y Y Y TACO 0034e-F2 3

HWP-1 INLINE MECH ROOM HEATING HOT WATER 55 WATER 7.9 1750 60 1.59 2 208/3 N Y Y TACO 1919-4P-PD 2

HWP-2 INLINE MECH ROOM HEATING HOT WATER 55 WATER 7.9 1750 60 1.59 2 208/3 N Y Y TACO 1919-4P-PD 2

HWP-3 ECM INLINE MECH ROOM

HEATING 35% PG

LOOP

25 35% PG * 0-3000 40 0.91 0.9 208/1 Y Y Y VR15H-F 1-3

HWP-4 ECM INLINE MECH ROOM

HEATING 35% PG

LOOP

25 35% PG * 0-3000 40 0.91 0.9 208/1 Y Y Y VR15H-F 1-3

NOTES: 1. PUMPS SELECTED WITH 35% PROPYLENE GLYCOL

2. PUMPS ARE 100% REDUNDANT WITH LEAD/STANDBY SEQUENCING

3. EC MOTOR

FAN SCHEDULE

TAG LOCATION SERVICE TYPE

ROOF

OPENING

CFM

ESP

(IN W.G.)

BHP RPM MAX SONES

ELECTRICAL DATA

VFD (Y/N)

DIV. 26 PROVIDE

VFD (Y/N)

DIV. 26 PROVIDE

DISCONNECT (Y/N)

DIV. 26 PROVIDE

STANDBY POWER

(Y/N)

TYPICAL UNIT MFG & MODEL NO. NOTES:

DRIVE TYPE MOTOR TYPE VOLTS/Ø HP

EF-1 ROOF GENERAL EXHAUST

ROOF

DOWNBLAST

14.5" x 14.5" 685 1.00 0.21 1,619

7.8 DIRECT ECM 115 / 1 0.25 N N Y Y GREENHECK G-100-VG

1,2

EF-2 ROOF MECH ROOM EXHAUST

CENTRIFUGAL

INLINE

14" x 14" 1,200

0.38 0.2 1,633

10.4 DIRECT ECM 115 / 1 0.25 N N Y Y GREENHECK SQ-100-VG 2

EF-3 ROOF

PROCEDURE ROOM

EXHAUST

ROOF

DOWNBLAST

12.5" x 12.5" 535 0.50 0.09 1,643

8.1 DIRECT ECM 115 / 1 0.1 N N Y Y GREENHECK G-090-VG 1-3

NOTES: 1. PROVIDE FAN / MOTOR ASSEMBLY ON 24" HIGH CURB.

2. AMCA CERTIFIED FOR SOUND & AIR PERFORMANCE. PROVIDE WITH: EC MOTOR, MOTOR MOUNTED DIAL SPEED CONTROLLER, INSULATED HOUSING, DISCHARGE CONTROL DAMPER, MOUNTING BRACKETS FOR HORIZONTAL INSTALLATION, VIBRATION ISOLATION KIT AND POWER DISCONNECT.

3. PROVIDE CURB ADAPTER TO MATCH EXISTING CURB.

RADIANT PANEL SCHEDULE

TAG MANUFACTURER MODEL BTU/FT

PANEL DIMENSION WATER DATA

REMARKS

LENGTH (FT.) WIDTH (IN.) TUBE (#)

EWT LWT GPM

P.D. (FT.)

RCP-1 STERLING LINEAR 246

(2) 4' MODULES

24 7 140 120 0.5 NOTE 1

NOTES:

1. PRESSURE DROP IS DEPENDENT UPON LENGTH OF TOTAL PANEL RUN.

EXPANSION TANK SCHEDULE

TAG LOCATION SERVED TANK VOLUME

ACCEPT.

GAL.

DIA

(IN.)

HEIGHT

(IN.)

WEIGHT FULL

(LBS.)

TYPICAL UNIT

MFG

& MODEL NO.

NOTES:

ET-1 MECH RM 112

HEATING HOT

WATER

22 12 16 38-9/16" 250

TACO /

CBX84-125

1 THRU 5

ET-2 MECH RM 112

HEATING

35% LOOP

8 5 14 22-3/16" 132

TACO /

CBX30-125

1 THRU 5

NOTES:

1. EXPANSION TANK SHALL BE SEAMLESS BLADDER TYPE FOR PERMANENT SEPARATION OF

AIR AND WATER.

2. SHELL SHALL BE FABRICATED STEEL DESIGNED AND CONSTRUCTER PER ASME

SECTION VIII, DIV 1.

3. BLADDER SHALL BE MADE OF HEAVY DUTY BUTYL REMOVABLE FOR INSPECTION.

4. EXPANSION TANK SHALL BE VERTICAL INSTALLATION ONLY.

5. UNIT MANUFACTURERS AND MODELS ARE BASIS OF DESIGN. BASIS OF DESIGN

OR EQUAL ARE ACCEPTABLE.

HEAT EXCHANGER SCHEDULE - BRAZED PLATE

TAG LOCATION SERVES TYPE

HOT SIDE COLD SIDE

WEIGHT

TYPICAL UNIT MFG

& MODEL NO.

NOTES:

FLUID GPM MBH

EWT/LWT (°F)

MAX WPD

(FT. HD)

CONN. SIZE

PIPING

RUNOUT SIZE

(IN.)

FLUID GPM MBH

EWT/LWT (°F)

MAX WPD

(FT. HD)

CONN. SIZE/

MAT.

PIPING

RUNOUT SIZE

(IN.)

HX-1 MECH

HW GLYCOL

LOOP

BRAZED

PLATE

WATER 28.67 282.8 140/120 0.9 1.65 35% PG 23 217.9 115 / 135 1.1 1.65 226

TACO

TB120TX140

NOTES: 1. BRAZED PLATE HX WITH 10% EXCESS SURFACE AREA

HUMIDIFIER SCHEDULE

TAG LOCATION SERVICE

GAS WATER STEAM AIR DATA AHU DIMENSIONS STEAM DISPERSION

APPROX.

WEIGHT (LB)

ELECTRICAL

DIV. 26

PROVIDE

STANDBY

POWER (Y/N)

TYPICAL UNIT MFG

& MODEL NO.

NOTES

TYPE

INPUT

(MBH)

WATER

USAGE

(GPH)

STEAM

CAPACITY

(LBS/HR)

AIRFLOW

(MAX/MIN

CFM)

WINTER OA

DESIGN

(DB / %RH)

SPACE

DESIGN (DB /

%RH)

% OA

VELOCITY

(FPM)

EAT

(°F DB/ %RH)

LAT

(°F DB/ %RH)

APD

(IN WC)

W (IN.) H (IN.)

QUANITITY No. TUBES

TUBE

DIAMETER (IN)

TUBE

SPACING (IN)

ABSORPTION

DIST. (IN.)

FACE

DIMENSIONS

VOLTS/Ø FLA

H-1 ROOF AHU-1 NAT 91 9 69.17

8,500

12.4 / 45.7 72 / 35 30 460.15 55 / 44% 55.93 / 61% - 80 59 1 8 1.5 9.0 - 73 X 47 479 120 / 1 7.0 Y DRI-STEEM GTS-LX-75

AIR HANDLING UNIT SCHEDULE

TAG UNIT TYPE LOCATION AREA SERVED

SUPPLY AIR

(CFM)

RELIEF AIR

(CFM)

RETURN AIR

(CFM)

MIN. OA

(CFM)

MAX OA

(CFM)

FAN AND FAN MOTOR DATA ELECTRICAL DATA

SUPPLY FAN RETURN/EXHAUST FAN CIRCUIT 1 - SUPPLY/ RETURN FAN MOTORS CIRCUIT 2 - UV LIGHTS CIRCUIT 3 - LIGHTS & SWITCH CIRCUIT 4 - RECEPTACLE

ECMS

(Y/N)

DIV. 26

PROVID

E

VFDS

(Y/N)

DIV. 26

PROVIDE

DISCONNEC

TS

(Y/N)

DIV. 26

PROVIDE

STANDBY

POWER

(Y/N)

QUANTITY FAN TYPE

T.S.P./E.S.P

(IN. WC)

BHP

(TOTAL)

HP

(EACH)

VFD SPEED

(HZ)

RPM QUANTITY FAN TYPE

T.S.P./E.S.P

(IN. WC)

BHP

(TOTAL)

HP

(EACH)

VFD SPEED

(HZ)

RPM VOLTS/Ø MCA MOCP VOLTS/Ø MCA MOCP VOLTS/Ø MCA MOCP VOLTS/Ø MCA MOCP

AHU-1

VAV

DX-COOLING

ROOF WOMEN'S CARE

8,200

6,200 2,000 8,200

IMPELLER

FAN

4.94 / 1.50 16.08 4.02 N/A 3393 3

IMPELLER

FAN

2.32 / 1.25 12.06 4.02 N/A 2734 208 / 3 70.01 80 115 / 1 1.63 15 115 / 1 3.26 15 115 / 1 10 15 Y N/A Y Y

NOTES:

1. PROVIDE ONE 208/3 POWER CONNECTION FOR ALL FANS AND TWO 120/1 POWER CONNECTIONS (ONE FOR LIGHTS AND ONE FOR GFCI OUTLET)

2. PROVIDE DOUBLE-WALL INSULATED (R-13 MIN.) AIR HANDLING UNIT SUITABLE FOR OUTDOOR APPLICATIONS W/: 2" SPRING ISOLATORS, SEISMIC SNUBBER, THRUST RESTRAINT.

3. PROVIDE INSPECTION WINDOWS IN EACH ACCESS DOOR.

4. AIR FILTERS AND FILTER RACK ASSEMBLIES SHALL BE FURNISHED BY THE AIR FILTER MANUFACTURER FOR INSTALLATION BY THE AIR HANDLING UNIT MANUFACTURER.

5. REFER TO SPECIFICATIONS AND CONTROL SEQUENCES FOR ADDITIONAL INFORMATION. PROVIDE 26" CURB AND SMOKE DAMPERS.

6. PROVIDE A 65KA SCCR HIGH FAULT RATING ETL LISTING.

AIR HANDLING UNIT SCHEDULE CONT.

TAG UNIT TYPE LOCATION

AREA

SERVED

SUPPLY AIR

(CFM)

RELIEF AIR

(CFM)

RETURN AIR

(CFM)

MIN. OA

(CFM)

MAX OA

(CFM)

COIL DATA

TOTAL

ENERGY

RECOVERY

WHEEL

OPERATING

WEIGHT (LBS)

FILTERS

ELECTRICAL

REQUIREMENTS

TRANE

MODEL NO.

NOTES:

DX COOLING COIL

HOT WATER HEATING COIL (35% GLYCOL)

TOTAL MBH SENS MBH

FACE AREA

SQ FT.

ROWS

EAT °F

DB/WB

LAT °F DB/WB

APD

IN-W.C.

GPM

WPD

FT-W.C.

MBH

FACE AREA

SQ FT.

ROWS EAT °F LAT °F

APD

IN-W.C.

GPM

WPD

FT-W.C.

V/PH

ECM(S)

AHU-1

VAV

DX-COOLING

ROOF

WOMEN'S

CARE

8,200

6,200 2,000 8,200

310.66 222.31 20.81 4 79.1/65.2 54.4/52.4 0.468 N/A N/A 217.88 19.83 1 135 114.61 0.05 23 2.51 N/A 6289 MERV 8 & 15 208/3 Y

TRANE

CSAA021

1-6

NOTES:

1. PROVIDE ONE 208/3 POWER CONNECTION FOR ALL FANS AND TWO 120/1 POWER CONNECTIONS (ONE FOR LIGHTS AND ONE FOR GFCI OUTLET)

2. PROVIDE DOUBLE-WALL INSULATED (R-13 MIN.) AIR HANDLING UNIT SUITABLE FOR OUTDOOR APPLICATIONS W/: 2" SPRING ISOLATORS, SEISMIC SNUBBER, THRUST RESTRAINT.

3. PROVIDE INSPECTION WINDOWS IN EACH ACCESS DOOR.

4. AIR FILTERS AND FILTER RACK ASSEMBLIES SHALL BE FURNISHED BY THE AIR FILTER MANUFACTURER FOR INSTALLATION BY THE AIR HANDLING UNIT MANUFACTURER.

5. REFER TO SPECIFICATIONS AND CONTROL SEQUENCES FOR ADDITIONAL INFORMATION. PROVIDE 26" CURB AND SMOKE DAMPERS.

6. PROVIDE A 65KA SCCR HIGH FAULT RATING ETL LISTING.

AIR COOLED CONDENSER UNIT SCHEDULE

TAG LOCATION SERVES

NOMINAL

TONS

MAXIMUM

MBH

REFRIGERANT

REFRIGERA

NT

CIRCUITS

ELECTRICAL DATA

DIV. 26

PROVIDE

STANDBY

POWER

(Y/N)

OPERATING

WEIGHT

(LBS.)

TYPICAL

UNIT MFG

& MODEL

NO.

NOTES:

COMPRESSOR

VOLT / Ø MCA MOP

QTY KW FLA LRA QTY EER RLA C1

CU-1 ROOF AHU-1 25 308.19 R-410A 1 3 2.6 4.1 20.7 1 12.1 89.2 208/3 124 200 Y 1921

TRANE

RAUJ-C25

1-7

NOTES: 1. PROVIDE WITH PREMIUM EFFICENCY MOTORS AND FACTORY MOUNTED AND WIRED LOCKABLE DISCONNECT.

2. SINGLE COMPRESSOR SHALL BE VARIABLE SPEED (VZH170).

3. PROVIDE WITH STRUCTURAL BASERAIL.

4. MECHANICAL WORK CONTRACTOR SHALL PROVIDE WORKING REFRIGERANT CHARGE.

5. LOW AMBIENT CONTROL DOWN TO 0F

6. REFRIGERANT R-410A, SUCTION RISER 1.375", SUCTION HORIZONTAL 1.625", LIQUID LINE 0.875"

7. PROVIDE A 65KA SCCR HIGH FAULT RATING ETL LISTING.

GLYCOL FEED UNIT SCHEDULE

TAG LOCATION SERVICE FLUID TANK CAPACITY TANK TYPE

ROTARY VANE FEEDER PUMP AND ELECTRICAL

MANUFACTURER & MODEL

(AS BASIS OF DESIGN)

NOTES:

GPM PSI RPM HP VOLTS PHASE

GF-1 MECHANICAL ROOM HW TO AHU 40% PG 50 GALLONS VERTICAL 1.5 100 - 1/3 115 1 NEPTUNE G-50-2A 1,2,3,4,5

NOTES:

1. UNIT SHALL HAVE STEEL FRAME, 50 GALLON POLYETHYLENE TANK, LOW LEVEL LIGHT, AUDIBLE ALARM AND SILENCE SWITCH.

2. SUCTION AND DISCHARGE PIPING SHALL INCLUDE PRESSURE SWITCH, DISCHARGE CHECK VALVE, INLET STRAINER, ISOLATION VALVES, PRESSURE GAUGE,ADJUSTABLE PRESSURE RELIEF VALVE.

3. GFU TO BE PROVIDED WITH ELECTRICAL OUTLET FOR PLUG-IN BY DIV 26.

4. CONTROL PANEL: NEMA 4X, 115V POWER CORD, POWER ON/OFF SWITCH AND INDICATION, H-O-A PUMP SWITCH AND INDICATION, LOW LEVEL INDICATION, AUXILIARY LOW LEVEL OUTPUT

5. CONTROLS CONTRACTOR SHALL INTERFACE WITH LOW LEVEL ALARM TO COMMUNICATE TO THE BUILDING AUTOMATION SYSTEM IN EVENT OF TANK LOW LEVEL.

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

REGISTER, DIFFUSER & GRILLE SCHEDULE

TAG MAX CFM NECK SIZE TYPE DP MAX NC BLOW PRICE MODEL NO. NOTES

S-1 175 6" Ø

PLAQUE

DIFFUSER

0.05 <20

SPD 24"x24", TYPE 31

T-BAR MOUNT

1-6

S-2 280 8" Ø

PLAQUE

DIFFUSER

0.07 20

SPD 24"x24", TYPE 31

T-BAR MOUNT

1-6

S-3 385 10" Ø

PLAQUE

DIFFUSER

0.09 <20

SPD 24"x24", TYPE 31

T-BAR MOUNT

1-6

S-4 480 14"x8"

LOUVERED

SUPPLY

0.03 21

SDG SPIRAL

DUCT-MOUNTED

2,6,7

S-5 275 12"x6"

LOUVERED

SUPPLY

0.03 19

610/ TB / L

DUCT MOUNTED GRILLE

2,4,6,7

S-6 940 22"x10"

LOUVERED

SUPPLY

0.03 24

610/ TB / L

DUCT MOUNTED GRILLE

2,4,6,7

R-1 195 8"x8"

LOUVERED

RETURN

0.10 22

535 / TBP / L 12"x12" LAY IN

MODULE

1-6

R-2 450 12"x12"

LOUVERED

RETURN

0.10 25

535 / TB / L

24"x24" LAY IN

1-6

R-3 650 16"x16"

LOUVERED

RETURN

0.06 23

535/ TB / L

24"x24" LAY IN

1-6

R-4 1620 20"x14"

LOUVERED

RETURN

0.22 42

630/ TB / L

DUCT MOUNTED GRILLE

2,4,6,7

E-1 195 8"x8"

LOUVERED

EXHAUST

0.10 22

535 / TBP / L

12"x12" LAY IN MODULE

1-6

E-2 450 12"x12"

LOUVERED

EXHAUST

0.10 25

535 / TB / L

24"x24" LAY IN

1-6

E-3 650 16"x16"

LOUVERED

EXHAUST

0.06 23

535/ TB / L

24"x24" LAY IN

1-6

E-4 1000 20"x18"

LOUVERED

EXHAUST

0.06 24

535/ TB / L

24"x24" LAY IN

1-6

GENERAL NOTES:

1. ALL REGISTERS, DIFFUSERS AND GRILLES SHALL HAVE WHITE FINISH UNLESS OTHERWISE INDICATED.

2. PROVIDE FACE OPERABLE DAMPERS IN RGD'S WHERE DUCT MOUNTED BALANCE DAMPERS ARE NOT ACCESSIBLE (I.E. GYPSUM CEILINGS)

KEYED NOTES:

1. PROVIDE MOUNTING FRAME FOR 24"x24" LAY-IN CEILING GRID

2. ALUMINUM CONSTRUCTION.

3. PROVIDE CROSS NOTCH FOR STRADDLING T-BAR

4. OPPOSED BLADE DAMPER

5. PROVIDE INTEGRAL PLENUM; S-16 TO HAVE CUSTOM MADE 2' HIGH PLENUM

6. PROVIDE INTEGRAL AIR SCOOP WHERE VOLUME DAMPER IS NOT SHOWN ON PLANS.

7. DUCT MOUNTED DIFFUSER. SEE PLANS FOR DUCT SIZES.

VARIABLE AIR VOLUME (VAV) TERMINAL SCHEDULE

TAG SERVES

INLET SIZE

(IN)

OUTLET SIZE

(IN)

SET POINT RANGE

INLET STATIC

PRESSURE-MI

N.

MAX. APD

(IN. WG.)

HOT WATER HEATING COIL

DIV. 26 PROVIDE

STANDBY POWER

(Y/N)

TYPICAL UNIT MFG

& MODEL NO.

NOTES:

CFM

MAX.

CFM

MIN.

CFM HEAT MAX MBH ROWS

EWT/LWT

(°F)

EAT/LAT

(°F)

MAX GPM @

140°F EWT

MAX WPD

(FT-HD)

PIPING

RUNOUT SIZE

(IN.)

VAV-1 CLEAN 5 195 150 150 0.75 0.06 4.88 1 140/120.4 55/85.0 0.5 0.65 3/4" Y TRANE VCWF SEE BELOW

VAV-2 CONFERENCE 6 285 225 225 0.75 0.15 6.1 1 140/120.4 55/80 0.62 0.95 3/4" Y TRANE VCWF SEE BELOW

VAV-3

CLINIC ENTRY &

LACTATION

5 175 140 140 0.75 0.05 4.75 1 140/121.0 55/86.3 0.5 0.64 3/4" Y TRANE VCWF SEE BELOW

VAV-4 WAITING AREA 8 630 625 625 0.75 0.41 16.95 2 140/116.6 55/80 1.45 0.22 3/4" Y TRANE VCWF SEE BELOW

VAV-5 PROCEDURE 10 910 620 620 0.75 0.35 16.81 2 140/101.0 55/80 0.86 0.17 3/4" Y TRANE VCWF SEE BELOW

VAV-6 TEAM A 6 270 230 230 0.75 0.14 6.24 1 140/121.0 55/80 0.66 1.04 3/4" Y TRANE VCWF SEE BELOW

VAV-7 EXAM 1&2 6 360 360 360 0.75 0.36 9.76 2 140/103.0 55/80 0.53 0.25 3/4" Y TRANE VCWF SEE BELOW

VAV-8

EXAM 3,4,5

10 810 810 810 0.75 0.29 21.96 2 140/103.6 55/80 1.21 0.32 3/4" Y TRANE VCWF SEE BELOW

VAV-9 TEAM B 6 260 210 210 0.75 0.13 5.69 1 140/118.6 55/80 0.53 0.73 3/4" Y TRANE VCWF SEE BELOW

VAV-10

PATIENT

CORRIDOR

10 650 380 380 0.75 0.11 10.3 1 140/106.3 55/80 0.61 1.7 3/4" Y TRANE VCWF SEE BELOW

VAV-11 CONSULT ROOMS 10 735 735 735 0.75 0.25 19.93 2 140/102.4 55/80 1.06 0.25 3/4" Y TRANE VCWF SEE BELOW

VAV-12

BREAK,STOR,

STAFF ENTRY

10 695 595 595 0.75 0.23 16.13 2 140/100.5 55/80 0.82 0.16 3/4" Y TRANE VCWF SEE BELOW

VAV-13

OFFICES (X2)

8 520 520 520 0.75 0.3 14.1 2 140/114.7 55/80 1.12 0.14 3/4" Y TRANE VCWF SEE BELOW

VAV-14 CAFETERIA 14 1620 1195 1195 0.75 0.28 32.4 2 140/103.6 55/80 1.78 0.18 3/4" Y TRANE VCWF SEE BELOW

VAV-15 BASEMENT MECH 10 850 740 740 0.75 0.31 16.95 2 140/100.8 55/80 0.87 0.17 3/4" Y TRANE VCWF SEE BELOW

VAV-16

ELECTRICAL

ROOM

6 250 250 250 0.75 0.12 6.78 1 140/123.2 55/80 0.81 1.48 3/4" Y TRANE VCWF SEE BELOW

NOTES: 1. RUNOUTS TO VAV BOXES SHALL BE THE SAME SIZE AS THE INLET UNLESS OTHERWISE NOTED ON THE PLANS.

2. VERIFY VAV UNIT CONFIGURATIONS (CONTROLS ENCLOSURE AND HOT WATER COIL CONNECTIONS) WITH PLANS. INSTALL MAINTAINING MANUFACTURER REQUIRED CLEARANCES.

3. PROVIDE MANUFACTURER RECOMMENDED MINIMUM LENGTH OF STRAIGHT DUCTWORK BEFORE INLET CONNECTION.

4. PROVIDE UNITS WITH FACTORY MOUNTED AIRFLOW MEASURING STATION, VAV ACTUATOR AND CONTROLS ENCLOSURE.

5. PROVIDE WITH 1" DOUBLE WALL INSULATION WITH SOLID 26 GAUGE GALVANIZED STEEL LINER.

6. PROVIDE WITH MANUFACTURERS DISCONNECT SWITCH.

AIR SEPARATOR SCHEDULE

TAG LOCATION SERVED GPM

PD (FT)

SIZE

(IN)

DIA.

(IN)

LNG.

(IN)

TYPICAL UNIT MFG & MODEL NO. NOTES:

AS-1 MECH ROOM HEATING HOT WATER 72.5 0.6 2-1/2 5 15.75 BELL & GOSSETT CRS-2-1/2F 1,2,3

AS-2 MECH ROOM HEATING 40% LOOP 40 0.4 2 4 15.25 BELL & GOSSETT CRS-2F

1,2,3

NOTES:

1. 150 PSI WORKING PRESSURE, ASME RATED

2. ASME RATED

3. COALESCING TYPE, REMOVABLE HEAD

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

CS CSCS

FL

CS

CS

FL FL

B1

NTS

HEATING HOT WATER SYSTEM - SEQUENCE OF OPERATION

CS

CS

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

FL

HSFSMD

MD

MD

H

MD

F1

NTS

AIR HANDLING UNIT (AHU-1) - VARIABLE AIR VOLUME SEQUENCE OF OPERATION

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

GENERAL

1. EXHAUST FAN SHALL BE CONTROLLED VIA DDC CONTROLLER

(PROVIDED BY THE ATC CONTRACTOR). ALL SETPOINTS SHALL BE

ADJUSTABLE.

2. MOTORIZED DAMPERS SHALL HAVE END SWITCHES TO PROVE DAMPER

OPEN PRIOR TO THE FAN STARTING.

3. TOILET ROOMS, JANITOR ROOMS, LOCKER ROOMS AND SIMILAR

SPACES: EXHAUST FANS SHALL BE STARTED AND STOPPED VIA THE

SAME OCCUPANCY SCHEDULE AS THE ASSOCIATED AIR HANDLING

SYSTEM.

4. COORDINATE OCCUPIED/UNOCCUPIED WITH OWNER.

FAN CONTROL

1. WHILE IN UNOCCUPIED MODE, THE EXHAUST FAN SHALL BE OFF WITH

THE ASSOCIATED EXHAUST AIR DAMPER CLOSED.

2. WHEN STARTED IN OCCUPIED MODE, THE SHALL BE OPEN AND THE

EXHAUST FAN SHALL START.

ALARMS

1. IF THE EXHAUST FAN FAILS, THE DDC CONTROLLER SHALL SEND AN

ALARM SIGNAL TO THE BMS.

2. FAN STATUS: CURRENT SENSORS AND STATIC PRESSURE SENSORS ON

THE FAN SUCTION SHALL ALARM UPON FAN FAILURE. STATIC

PRESSURE SET POINT SHALL BE ADJUSTABLE. FANS WITH VFDS SHALL

USE VFD RUN CONTACTS FOR FAN STATUS.

MD

BMS

CONTROLLER

B1

NTS

EXHAUST FAN - SEQUENCE OF OPERATION

B4

NTS

RADIANT CEILING PANEL - SEQUENCE OF OPERATION

D1

NTS

VAV UNIT W/ REHEAT - SEQUENCE OF OPERATION

D4

NTS

VAV UNIT W/ REHEAT & RADIANT CEILING PANEL - SEQUENCE OF OPERATION

RADIANT PANEL CONTROL SEQUENCE

1. RADIANT PANELS WILL ACT AS A PARALLEL HEAT SOURCE FOR THE SELECT

ROOMS.

RADIANT PANEL (OCCUPIED MODE) CONTROL

1.

2.

3.

4.

UPON THE LOCAL ZONE SWITCH BEING POSITIONED TO AUTO: WHEN THE

VAVBOX DISCHARGE TEMPERATURE IS ABOVE ROOM SETPOINT THE RADIANT

HEAT2-WAY CONTROL VAVLE CV-1 SHALL MODULATE IN PARALLEL WITH TEH BOX

CONTROL VALVE.

UPON THE LOCAL ZONE SWITCH BEING POSITIONED TO ON, 2-WAY CONTROL

VALVE CV-1 SHALL MODULATE FULLY OPEN.

UPON THE LOCAL ZONE SWITCH BEING POSITIONED TO OFF, 2-WAY CONTROL

VALVE CV-2 SHALL MODULATE FULLY CLOSED.

VALVE STATUS SHALL BE DISPLAYED AT THE USER WORKSTATION.

2-WAY MODULATING

CONTROL VALVE

ALARMS

1. IF THE ROOM TEMPERATURE FALLS BELOW 5 DEG F (ADJ) OF SETPOINT FOR

10MINUTES (ADJ) OR LONGER, SEND A DETAILED ALARM TO THE FRONT END.

HWR

CV-1

HWS

RADRAD

LOCAL ZONE CONTROL

SWITCH LOCATED IN

INFUSION BAYS AND

EXAM ROOM

D7

NTS

VAV UNIT COOLING ONLY - SEQUENCE OF OPERATION

Approved: Project Director

Approved: Assoc Project Director

Approved: Chief Engineer

Approved: Safety Manager

Approved: NAL

Approved: PCC/Service Director

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

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

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

10 JUNE 2022Revisions: Date:

608-317

718 SMYTH RD, MANCHESTER, NH

PLUMBING PIPING SYMBOLS

DOMESTIC HOT WATER, HOT WATER

DOMESTIC COLD WATER, COLD WATER

DOMESTIC HOW WATER RETURN, HOT WATER RETURN

STORM WATER, BELOW GRADE

STORM WATER

SANITARY SEWER, BELOW GRADE

DRAIN

TEMPERED WATER RETURN

TEMPERED WATER SUPPLY

SOIL, WASTE, OR SANITARY SEWER

SOFTEN COLD WATER

FILTERED COLD WATER

VENT (SANITARY)

GENERAL PLUMBING SYMBOLS

LIMIT OF DEMOLITION

ANCHOR

REDUCER OR INCREASER

DIRECTION OF FLOW

SIDE CONNECTION

ECCENTRIC REDUCER

BOTTOM CONNECTION, 45° OR 90°

TOP CONNECTION, 45° OR 90°

DIRECTION OF PIPE PITCH (DOWN)

UNION

RISE OR DROP IN PIPE

CAPPED OUTLET

AND EXISTING WORK

POINT OF CONNECTION BETWEEN NEW

PRESSURE GAGE

THERMOMETER

STRAINER

FLOW ELEMENT

FLOAT & THERMOSTATIC TRAP SET INCLUDING

PIPING ACCESSORIES

PIPING ACCESSORIES

INVERTED BUCKET TRAP SET INCLUDING

PIPE UP

PIPE DOWN

CLEAN OUT

HOSE BIB

DRAWING SYMBOLS

PL105

A

26-P 3

DETAIL NUMBER

DRAWING NUMBER WHERE SHOWN

SECTION LETTER

TYPICAL UNIT NO.

BUILDING NO. WHERE EQUIPMENT IS LOCATED.

PUMP NO.3 IN BUILDING NO.26

EQUIPMENT ABBREVIATION (PUMP)

DRAWING NUMBER WHERE DRAWN

PL105

PLUMBING VALVE SYMBOLS

BALL VALVE

GATE VALVE WITH 3/4 " HOSE ADAPTER

CHECK VALVE

ANGLE GLOBE VALVE

BUTTERFLY VALVE

MODULATING CONTROL VALVE

TWO POSITION CONTROL VALVE

THREE-WAY MODULATING CONTROL VALVE

AUTOMATIC FLOW CONTROL VALVE

PRESSURE RELIEF VALVE

GATE VALVE

MANUAL AIR VENT

TEST PLUG (PRESSURE/TEMPERATURE)

GLOBE VALVE

PRESSURE REGULATING VALVE

THREE-WAY TWO POSITION CONTROL VALVE

AUTOMATIC AIR VENT

PLUMBING ABBREVIATIONS

F FAHRENHEIT

FCO FLOOR CLEANOUT

FCW FILTERED COLD WATER

FD FLOOR DRAIN

FDC FIRE DEPARTMENT

(HOSE) CONNECTION

FM FLOW METER

FOP FUEL OIL PUMP

FOR FUEL OIL RETURN

FOS FUEL OIL SUPPLY

FOV FUEL OIL VENT

FS FLOOR SINK

FS FLOW SWITCH

FU FIXTURE UNITS

EL ELEVATION

EMCS ENERGY MONOSERRAT

AND CENTRAL SYSTEM

EPA ENVIROMENTAL PROTECTION

AGENCY

EPACT ENERGY POLICY ACT

ESC ESCUTCHEON

ESH EMERGENCY SHOWER

ET EXPANSION TANK

EWC ELECTRIC WATER COOLER

EWH ELECTRIC WATER HEATER

EWS EYE WASH STATION

EWS/SH EYE WASH/DRENCH SHOWER

E,EX EXISTING

DCW DOMESTIC COLD WATER

DFU DRAINAGE FIXTURE UNITS

DHW DOMESTIC HOT WATER

DHWR DOMESTIC HOT WATER RETURN

DHWS DOMESTIC HOT WATER SUPPLY

DI DEIONIZED WATER

DN DOWN

DOE DEPARTMENT OF ENERGY

DS DOWNSPOUT

DW DISHWASHER

DWG DRAWING

DWH DOMESTIC WATER HEATER

DWR DRINKING WATER RETURN

DWS DRINKING WATER SUPPLY

DWV DRAIN WASTE VENT

C CELSIUS

CA COMPRESSED AIR

CGA COMPRESSED GAS ASSOCIATION

CFM CUBIC FEET PER MINUTE

CI CAST IRON

CO CLEANOUT

CS CLINICAL SINK

CV CONTROL VALVE

BFP REDUCED PRESSURE BACKFLOW

PREVENTER

BHP BREAK HORSEPOWER

BSP BLACK STEEL PIPE

BT BATHTUB

BTU BRITISH THERMAL UNIT

BTUH BRITISH THERMAL UNIT PER HOUR

A/E ARCHITECT / ENGINEER

AD AREA DRAIN/ACCESS DOOR

AFF ABOVE FINISH FLOOR

AFG ABOVE FINISH GRADE

AG AIR GAP

AP ACCESS PANEL

AS AUTOMATIC SPRINKLER

ASD ADJUSTABLE SPEED DRIVES

ASD AUTOMATIC SPRINKLER DRAIN

ASHRAE AMERICAN SOCIETY OF HEATING,

REFRIGERATION, AIR CONDITIONING

ENGINEERS

ASME AMERICAN SOCIETY OF MECHANICAL

ENGINEERS

ASPE AMERICAN SOCIETY OF PLUMBING

ENGINEERS

ASR AUTOMATIC SPRINKLER RISER

AV ACID VENT

A…