552-22-201_Renovate Catholic Chapel B119_Addendum 1.pdf

3131 Newmark Drive, Suite 200

Miamisburg, OH 45342

937.461.3290

Addendum #1

Project: Renovate Catholic Chapel 552-22-201

DVAMC, 4100 W. Third St.

Dayton, OH 45428

Date: 01/28/2026

To: Janessa Regan

Please provide a proposal for changing contract documents as indicated below. Proposal is due within 10 calendar days of receipt of the Addendum.

THE DRAWINGS AND SPECIFICATIONS ARE REVISED AS FOLLOWS:

Drawing Sheets:

1. Sheet S101: Sheet Reissued. Revisions include:

a. Changes to keynotes K5 and K8.

2. Sheet S102: Sheet Reissued. Revisions include:

a. Changes to keynotes K5, K8, and K12.

3. Sheet S201: Sheet Reissued. Revisions include:

a. Added note to Section 1.

4. Sheet AD100: Sheet Reissued. Revisions include:

a. Keynote 2.100 added to indicate area of wood subfloor to be removed.

b. Keynote 2.101 added to indicate steps into Sacristy 106 and Chaplain 105 to be removed.

5. Sheet A101-N: Sheet Reissued. Revisions include:

a. Keynote 6.37 added to indicate areas of new subfloor.

b. Keynote 6.38 added to indicate steps into Sacristy 106 and Chaplain 105 to be replaced.

6. Sheet AF101-F: Sheet Reissued. Revisions include:

a. CPT-1 finish added to steps into Sacristy 106 and Chaplain 105.

7. Sheet M601: Sheet Reissued. Revisions include:

a. Revised “AIR-COOLED CONDENSING UNITS” schedule.

b. Revised “AIR HANDLING UNITS – DX” schedule.

8. Sheet M901: Sheet Reissued. Revisions include:

3131 Newmark Drive, Suite 200

Miamisburg, OH 45342

937.461.3290

a. Revised HOT WATER CONVERTER SYSTEM POINTS LIST SCHEDULE notes for differential pressure sensor and minimum flow bypass locations.

b. Revised AHU SEQUENCES for additional requirements.

c. Added MISCELLANEOUS CONTROLS requiring building temperature and humidity sensors.

d. Revised SEQUENCE OF OPERATION - FIN TUBE to prohibit simultaneous heating and cooling.

e. Added GENERAL NOTE F requiring all set points to be adjustable.

9. Sheet EL100: Sheet Reissued. Revisions include:

a. Added light fixtures in basement.

10. Sheet EP101: Sheet Reissued. Revisions include:

a. Revised condensing unit and associated power locations.

b. Revised Panel: 119-0 schedule.

c. Revise MOTORS, STARTERS, DISCONNECTS & CONTROLS Schedule for condensing unit requirements.

Specifications:

11. Section 02 82 13.19: Section Reissued. Revisions include:

a. Extent of work for abatement revised to match Appendix A in Asbestos Report provided by Terracon.

12. Section 26 05 19: Revisions include:

a. Revise 2.1 C 3 from solid to stranded for conductors size #10 and #12.

Attachments: Sheets and Specifications noted above.

Copy To: File

End of Addendum

DN

1 2 3 4 5 6 7 8 9

AA

BB

CC

DD

EE

FF

GG

26 (TYP UNO)

H

I

11'-6" +/- VIF 10'-0" +/- VIF 10'-0" +/- VIF 10'-0" +/- VIF 10'-0" +/- VIF 10'-0" +/- VIF 10'-0" +/- VIF 9'-0" +/- VIF

J

L

'-6

V

IF

6'

-6

V

IF

5' -0

V

IF

5'

-0

V

IF

6' -6

V

IF

'-6

V

IF

K3

3' -4

/8

'-8

6' -6

/8

4'

-1

1/ 8"

4' -1

7/

8" 6'

-7

/8

'-8

3'

-1 0"

'-8

V

IF

'-6

V

IF

'-6

V

IF

'-8

V

IF

5' -9

V

IF

5'

-9

V

IF

5' -9

V

IF

5'

-9

V

IF

9'-0" +/- VIF 11'-9" +/- VIF

'-6

V

IF

'-6

V

IF

HSS 3x3x1/4, TYP

T/FTG 94'-5" VIF

TYP

BP1 TYP

S201

__TYP

K11

K11

K11

EXISTING T/SLAB = 94'-5"

THROUGHOUT, VIF

EXIST WOOD BEAM ABOVE

SPANNING BTWN COLUMNS, TYP

EXIST JOIST ABOVE

SPAN DIRECTION, TYP

K11

NOTES:

1. REFERENCE PLAN ELEVATION 100'-0" = EQUALS THE EXISTING LEVEL 1

FINISH FLOOR. CONTRACTOR VERIFY w/ SURVEY OF EXISTING

CONDITIONS AS NEEDED.

2. DOORS ARE SHOWN IN APPROXIMATE LOCATIONS, SEE

ARCHITECTURAL DRAWINGS FOR EXACT LOCATIONS.

3. SEE SHEET S001 FOR ABBREVIATIONS & LEGEND (SYMBOLS).

4. VERIFY ALL EXISTING BUILDING DIMENSIONS.

5. EXISTING FLOOR STRUCTURE IS COMPRISED OF 2x12 WOOD JOISTS

@ 16"oc OVER HEAVY TIMBER FLOOR BEAMS. BEAMS SUPPORTED BY 8x8 HEAVY TIMBER POSTS.

6. MORTAR BEDS AT BRICK AND STONE MASONRY IN CRAWL SPACE

HAVE DETERIORATED AT PERIMETER FOUNDATION WALLS.

DETERIORATED MORTAR JOINTS TO BE TUCKPOINTED THROUGHOUT.

FOR BIDDING PURPOSES, USE SQUARE FOOTAGE ESTIMATES OF

1,700 SF OF STONE MASONRY AND 200 SF OF BRICK MASONRY TO BE

TUCKPOINTED WITHIN THE CRAWL SPACE. CONTRACTOR TO PROVIDE

UNIT COST PER SQUARE FOOTAGE OF MASONRY INCLUDING LABOR

AND MATERIALS FOR TUCKPOINTING.

NEW WORK PLAN KEYNOTES:

TYPICAL VESTIBULE - FLOOR STRUCTURE TO BE REPLACED:

EXISTING FLOORING CONSISTS OF FLOOR BOARDS OVER 2x10 WOOD JOISTS @ 16"oc. NEW TO BE 2x12 LVL UNO WITH FLOOR

BOARDS PER GENERAL NOTES.

SOUTHEAST VESTIBULE - FLOOR STRUCTURE TO BE REPLACED:

EXISTING FLOORING CONSISTS OF FLOOR BOARDS OVER 2x12 WOOD JOISTS @ 16"oc. NEW TO BE 2x12 LVL UNO WITH FLOOR

BOARDS PER GENERAL NOTES.

CONCRETE ENTRANCE STAIRS TO BE REPLACED: SEE "TYPICAL

CONCRETE STAIR DETAIL" ON SHEET S201.

CAPSTONE AT SOUTHEAST VESTIBULE ENTRANCE ARCH TO BE

REPLACED AND MATCH EXISTING.

EXISTING LOFT FRAMING - 2x12 WOOD JOISTS AT 16"oc TO REMAIN.

REPLACE FLOOR BOARDS PER GENERAL NOTES.

VISIBLE BRICK SPALLING. PATCH WITH COLOR MATCH GROUT AND

MORTAR.

FLOOR ACCESS PANEL, SEE ARCH. HEADER TO MATCH TYPICAL

JOIST SIZE UNO. NEW STAIRS AND ATTACHMENTS TO STRUCTURE

BY DELEGATED DESIGNER.

EXISTING FRAMING - 2x10 WOOD JOISTS @ 16"oc MAX TO REMAIN.

REPLACE FLOOR BOARDS PER GENERAL NOTES. NEW FLOOR

STRUCTURE FOR NEW ACCESS PANEL AS NOTED ON PLAN.

NEW ACCESS PANEL, SEE ARCH FOR SIZE AND DIMENSION

CONTROL. NEW PULL DOWN LADDER AND ATTACHMENTS TO

STRUCTURE BY DELEGATED DESIGNER.

EXISTING OPENING FOR SPIRAL STAIRCASE, SEE ARCH FOR SIZE

AND DIMENSION CONTROL.

NEW WALL PENETRATION FOR DUCT/CONDUIT. SEE MEP FOR

DIMENSIONS. SEE "TYPICAL TRIPLE WYTHE BRICK LINTEL" DETAIL

ON SHEET S201, DESIGNED FOR MAXIMUM WIDTH OF 2'-4".

EXISTING WOOD STAIR TO BE REPLACED IN KIND, SEE ARCH.

Kn

K1

K2

K3

K4

K5

K6

K7

K8

K9

K10

K11

K12

COPYRIGHT ©

THIS DOCUMENT IS THE PRODUCT AND EXCLUSIVE

PROPERTY OF SCHAEFER. NEITHER THE DOCUMENT

NOR THE INFORMATION IT CONTAINS MAY BE COPIED OR

USED FOR ANY OTHER THAN THE SPECIFIC PURPOSE

FOR WHICH IT WAS PREPARED, WITHOUT THE WRITTEN

CONSENT OF SCHAEFER

Schaefer Project Number:

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

23-0068

1/

/2

:5 7:

A

M

VA Dayton Renovate Catholic Chapel B119

11.07.25

NEW WORK PLANS

S101

CDHJRT

Dayton, Ohio

100% BID DOCUMENTS

ISOLATED FOOTING SCHEDULE

MARK

SIZE

REINFORCING REMARKSLENGTH (L) WIDTH (B) THICKNESS (H)

26 2'-6" 2'-6" 1'-0" (3) #4 EA WAY BOT

30 3'-0" 3'-0" 1'-0" (4) #4 EA WAY BOT

N O

R T

H

1/4" = 1'-0"

FOUNDATION PLAN

Revisions Date

1 ADDENDUM 1 01.28.2026

01/30/2026

A

B

C

D

E

H

I

JOIST

DIRECTION

K5

S201

EXIST HEAVY

TIMBER BEAM

JOIST

DIRECTION

K5

1 2 8 9

A

B

CC

DD

EE

F

G

H

I

J

L

11'-6" +/- VIF 9'-0" +/- VIF

12'-4" +/- VIF

K

K2

18'-0" +/- VIF

3' -4

/8

'-8

6' -6

/8

4'

-1

1/ 8"

4' -1

7/

8" 6'

-7

/8

'-8

3'

-1 0"

K4

K6

S201

S201

S201

S201

S201

K7

S201

K1

S201

S201

S201

K7

S201

S201

S201

S201

S201

12'-4" +/- VIF

'-6

V

IF

K

S201

S201

S201

S201

'-8

/4

V

IF

'-6

V

IF

13'-3" +/- VIF

9' -1

0"

V

IF

(2) 2x12

(2) EQ

SPA = 2'-4" (5) EQ SPA = 5'-8" +/- VIF

(4) EQ

SPA = 4'-4"

1' -1

0"

K11

K11

(4

E Q

S P

A

'-9

V

IF

4'

-2

(2

E Q

S P

A

'-7

V

IF

6" 1'-8" 3'-8" 8"

(3

E Q

S P

A

'-3

V

IF

2'

-6

K11

4" 1'

-8

1' -2

(5

E

Q S

P A

'-8

8" 1'

-1 0"

K11

(2) EQ

SPA = 2'-4" (8) EQ SPA = 10'-0" +/- VIF

(2

2x

1' -0

1'

-1 0"

4" 2'-2" 6" 2'-2"

K12

K12

NEW WORK PLAN KEYNOTES:

TYPICAL VESTIBULE - FLOOR STRUCTURE TO BE REPLACED:

EXISTING FLOORING CONSISTS OF FLOOR BOARDS OVER 2x10 WOOD JOISTS @ 16"oc. NEW TO BE 2x12 LVL UNO WITH FLOOR

BOARDS PER GENERAL NOTES.

SOUTHEAST VESTIBULE - FLOOR STRUCTURE TO BE REPLACED:

EXISTING FLOORING CONSISTS OF FLOOR BOARDS OVER 2x12 WOOD JOISTS @ 16"oc. NEW TO BE 2x12 LVL UNO WITH FLOOR

BOARDS PER GENERAL NOTES.

CONCRETE ENTRANCE STAIRS TO BE REPLACED: SEE "TYPICAL

CONCRETE STAIR DETAIL" ON SHEET S201.

CAPSTONE AT SOUTHEAST VESTIBULE ENTRANCE ARCH TO BE

REPLACED AND MATCH EXISTING.

EXISTING LOFT FRAMING - 2x12 WOOD JOISTS AT 16"oc TO REMAIN.

REPLACE FLOOR BOARDS PER GENERAL NOTES.

VISIBLE BRICK SPALLING. PATCH WITH COLOR MATCH GROUT AND

MORTAR.

FLOOR ACCESS PANEL, SEE ARCH. HEADER TO MATCH TYPICAL

JOIST SIZE UNO. NEW STAIRS AND ATTACHMENTS TO STRUCTURE

BY DELEGATED DESIGNER.

EXISTING FRAMING - 2x10 WOOD JOISTS @ 16"oc MAX TO REMAIN.

REPLACE FLOOR BOARDS PER GENERAL NOTES. NEW FLOOR

STRUCTURE FOR NEW ACCESS PANEL AS NOTED ON PLAN.

NEW ACCESS PANEL, SEE ARCH FOR SIZE AND DIMENSION

CONTROL. NEW PULL DOWN LADDER AND ATTACHMENTS TO

STRUCTURE BY DELEGATED DESIGNER.

EXISTING OPENING FOR SPIRAL STAIRCASE, SEE ARCH FOR SIZE

AND DIMENSION CONTROL.

NEW WALL PENETRATION FOR DUCT/CONDUIT. SEE MEP FOR

DIMENSIONS. SEE "TYPICAL TRIPLE WYTHE BRICK LINTEL" DETAIL

ON SHEET S201, DESIGNED FOR MAXIMUM WIDTH OF 2'-4".

EXISTING WOOD STAIR TO BE REPLACED IN KIND, SEE ARCH.

Kn

K1

K2

K3

K4

K5

K6

K7

K8

K9

K10

K11

K12

8 9

A

B

13'-3" +/- VIF

'-2

V

IF

S201

K9

K10

S201

K11

3'-3"

4' -8

V

IF

3'

-3

(3

E Q

S P

A 5'

-3

V

IF

NEW 2x12

NEW 2x12

NEW 2x12

NEW 2x12

N E

W (2

)2 x1

K8

K8

NOTES:

1. REFERENCE PLAN ELEVATION 100'-0" = 945.50 MEAN SEA LEVEL.

2. DOORS ARE SHOWN IN APPROXIMATE LOCATIONS, SEE

ARCHITECTURAL DRAWINGS FOR EXACT LOCATIONS.

3. SEE SHEET S001 FOR ABBREVIATIONS & LEGEND (SYMBOLS).

4. VERIFY ALL EXISTING BUILDING DIMENSIONS.

5. EXISTING MAIN FLOOR STRUCTURE TO REMAIN IS COMPRISED OF

2x12 WOOD JOISTS @ 16"oc OVER HEAVY TIMBER FLOOR BEAMS.

BEAMS SUPPORTED BY 8x8 HEAVY TIMBER POSTS.

6. MORTAR BEDS AT BRICK AND MASONRY IN CRAWL SPACE HAVE

DETERIORATED AT PERIMETER FOUNDATION WALLS. JOINTS TO BE

TUCKPOINTED THROUGHOUT. FOR BIDDING PURPOSES, USE SQUARE

FOOTAGE ESTIMATES OF 1,700 SF OF STONE MASONRY AND 200 SF

OF BRICK MASONRY TO BE TUCKPOINTED WITHIN THE CRAWL SPACE.

CONTRACTOR TO PROVIDE UNIT COST PER SQUARE FOOTAGE OF

MASONRY INCLUDING LABOR AND MATERIALS FOR TUCKPOINTING.

N O

R T

H

1/4" = 1'-0"

LOFT FRAMING PLAN

COPYRIGHT ©

THIS DOCUMENT IS THE PRODUCT AND EXCLUSIVE

PROPERTY OF SCHAEFER. NEITHER THE DOCUMENT

NOR THE INFORMATION IT CONTAINS MAY BE COPIED OR

USED FOR ANY OTHER THAN THE SPECIFIC PURPOSE

FOR WHICH IT WAS PREPARED, WITHOUT THE WRITTEN

CONSENT OF SCHAEFER

Schaefer Project Number:

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

23-0068

1/

/2

:5 7:

A

M

VA Dayton Renovate Catholic Chapel B119

11.07.25

NEW WORK PLANS

S102

CDHJRT

Dayton, Ohio

100% BID DOCUMENTS

N O

R T

H

1/4" = 1'-0"

FRAMING PLAN

N O

R T

H

1/4" = 1'-0"

BELL TOWER FRAMING PLAN

NOTES:

1. REFERENCE PLAN ELEVATION 120'-0" = 965.50'

MEAN SEA LEVEL

Revisions Date

1 ADDENDUM 1 01.28.2026

STAMP

EXIST MULTI-WYTHE

BRICK WALL

8"

GROUT/MORTAR

POCKET SOLID ON

ALL SIDES OF

BEAM. GROUT ALL

EXISTING UNUSED

POCKETS SOLID.

WRAP END OF BEAM w/

ICE & WATER GUARD

FLOOR BOARDS

WOOD BEAM,

SEE PLAN

T/SHEATHING

SEE ARCH

2x12 BLOCKING

3" 2"

DECK JOIST, SEE PLAN

PT 2x12 LEDGER w/ 1/2"ø ADHESIVE ANCHORS & SCREEN TUBES, 2" EMB @ 12"oc, STAGGERED TOP & BOTTOM. INSTALL PT

SHEATHING SHIM 1/2"x3"xDEPTH OF LEDGER @

EA ANCHOR BOLT LOCATION BETWEEN

LEDGER & BRICK. ATTACH SHIM TO LEDGER w/

(4) 0.131"ø x3" x1 1/2" (GALV) NAILS

FLOOR BOARDS

T/SHEATHING

SEE ARCH

PLATE WASHER w/

STANDARD HOLE

T/FTG OR

T/PEDESTAL

BASE PLATE

ANCHOR ROD,

SEE BASE PLATE

SCHEDULE

HEAVY HEX NUT

H

P

LA

T E

S C

H E

D U

LE

E M

B , S

E E

B A

S E

NON-SHRINK GROUT

HOLE ø

BASE PLATE

T pl

SPOIL THREADS,

DOUBLE NUT, OR

TACK WELD TO

ANCHOR ROD

ANCHOR

ROD ø

BASE

PLATE

HOLE ø

PLATE

WASHER

SIZE

GROUT

THICKNESS

(H)

3/4" 1 5/16" 2"x2"x1/4" 1 1/2"

TYPICAL CAST-IN-PLACE ANCHOR ROD DETAIL

6"

CL

C L 1/4

PL1/2"

BP1

BASE PLATE SCHEDULE

1/

2" T

Y P

1 1/2" TYP

(4) 3/4"ø ANCHOR

RODS, 6" MIN EMB

3" C

LR

3" CLR TYP

EXISTING SITE PAVEMENT

TO REMAIN

#4 @ 12"oc EA WAY

NOTE: CONTRACTOR SHALL VERIFY IN FIELD AND MATCH EXISTING STAIR

DIMENSIONS. EXISTING STONE LANDING AND TREADS TO BE SALVAGED AND

REUSED FOR NEW STAIR. REPAIR CRACKED STONE WITH COLOR MATCH

MORTAR AT ARCHITECT'S DIRECTION. PROVIDE MORTAR BED FOR LEVELING.

1' -0

M

IN

NEW CONCRETE STAIR

FOUNDATION

EXISTING FDN WALL

EXISTING STONE

LANDING

1/2" MIN MORTAR

BED, TYP

T/STAIR

VIF

T/PAVEMENT

VIF

EXISTING STONE

TREADS, TYP

SEE ARCH FOR STAIR

DIMENSIONS AND LAYOUT

T/FTG

SEE PLAN, VIF

T/SHEATHING

SEE ARCH

EXISTING WOOD

JOIST TO REMAIN

EXISTING HEAVY

TIMBER FLOOR

BEAM TO REMAIN

EXISTING CHOIR LOFT WOOD POST

w/ DECORATIVE WOOD WRAPPING

TO REMAIN

NOTE:

SHORING TO BE DESIGNED BY

CONTRACTOR. JACK UP UNTIL FLOOR

AND LOFT ARE LEVEL. CONTRACTOR

SHALL EMPLOY A SURVEYOR TO

ESTABLISH LEVELNESS OF

STRUCTURE. FABRICATOR TO SIZE

COLUMNS FOR A 2" GROUT BED TO

ALLOW FOR EXISTING T/SLAB

ELEVATION VARIATIONS.

EXISTING WOOD HEAVY

TIMBER POST TO BE

REMOVED AFTER

SHORING IS INSTALLED.

AT ALL LOCATIONS, THE

BEAMS BEAR ON TOP OF

THE POSTS

GROUT THICKNESS 3" MAX. GROUT

BED TO BE VARIABLE FOR LEVELING

OF EXISTING STRUCTURE. PROVIDE

EXTENDED THREADED TOPS OF

ANCHORS TO ACCOMMODATE UP TO

3" GROUT PAD.

NEW REINFORCED CONCRETE

FOOTING, FTG SIZE & REINF, SEE

PLAN & FTG SCHEDULE

HSS COLUMN, SEE PLAN

BASE PL, SEE PLAN

AND SCHEDULE

S201 1A

RE-COMPACTED SUBGRADE,

SEE GENERAL NOTES

REPLACE FLOOR BOARDS

PER GENERAL NOTES

6"

1'-0"

BENT SADDLE PL3/8" w/

(2) 1/2"ø THRU BOLTS

EXISTING HEAVY TIMBER

FLOOR BEAM TO REMAIN3" 3" 3" 3"

CAP PL1/2"1/4

1/

2"

FLOOR SHEATHING

NEW LVL JOIST, SEE PLAN

SIMPSON STRONG-TIE ITS1.81/11.88

JOIST HANGER AT EACH JOIST

AT DOUBLE 2x CONNECTIONS, USE

ITS3.56/11.88 JOIST HANGER.

NEW LVL HEADER, SEE PLAN

2" T

Y P

2"

T Y

P

PL1/2"x8" CONT

2L6x3 1/2x5/16x0'-2" (LLV) w/ 1/2"ø BOLT TO TOP PLATE AND (2) 1/2"ø THRU BOLT TO

EXIST LVL JOIST, TYP

1 1/2" TYP

GUARDRAIL AND

ATTACHMENT BY

OTHERS @ 4'-0"oc MAX

T/SHEATHING

SEE ARCH

L5x3 1/2x5/16 (LLV) LINTEL.

PROVIDE 8" BEARING

EACH END OF LINTEL.

COPYRIGHT ©

THIS DOCUMENT IS THE PRODUCT AND EXCLUSIVE

PROPERTY OF SCHAEFER. NEITHER THE DOCUMENT

NOR THE INFORMATION IT CONTAINS MAY BE COPIED OR

USED FOR ANY OTHER THAN THE SPECIFIC PURPOSE

FOR WHICH IT WAS PREPARED, WITHOUT THE WRITTEN

CONSENT OF SCHAEFER

Schaefer Project Number:

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

23-0068

1/

/2

:5 7:

A

M

VA Dayton Renovate Catholic Chapel B119

11.07.25

TYPICAL DETAILS, SECTIONS &

SCHEDULES

S201

CDHJRT

Dayton, Ohio

100% BID DOCUMENTS

S2013/4" = 1'-0"

2SECTION

S2013/4" = 1'-0"

3SECTION

NTS

TYPICAL CONCRETE STAIR DETAIL

S2013/4" = 1'-0"

1SECTION

S2013/4" = 1'-0"

1ASECTION

NTS

TYPICAL JOIST TO JOIST CONNECTION

S2011" = 1'-0"

4SECTION

NTS

TYPICAL TRIPLE

WYTHE BRICK LINTEL

Revisions Date

1 ADDENDUM 1 01.28.2026

UP

UP

UPUP

UP

UP

DEMOLITION LEGEND

Wall to be Demolished Existing Wall to Remain Door and Frame to be Demolished

ALTAR

SACRISTY

CHAPEL

VESTIBULE

VESTIBULE

CHAPLAIN

2.55

2.56

2.57

2.57

2.57

2.57

2.57

2.57

2.57

2.582.58

2.58

2.86

2.58

2.58

2.86

2.582.58

2.58

2.86

2.58

2.58 2.86

2.64

2.27

2.57

2.57

2.66

2.57

2.57

2.69

2.592.70 2.71

2.71

2.72

2.73

2.60

2.63 2.08

2.61

2.68

2.61

2.62

2.66

2.07

2.66

2.60

2.59

2.75

2.63

2.67

2.09

2.101

2.101 2.56

2.56

2.76

2.77

2.51 2.51

2.51

2.512.51

2.51

2.51

2.63 2.56

2.10

2.81

2.74

2 3 4 5 6 7 8 91

A

B

C

D

E

F

G

H

J

K

L

2.82

2.82

2.12 2.13

2.31

2.83

2.58 2.71

2.19

2.872.87

2.86 2.87

2.87

2.87

2.13

2.16

2.54

STORAGE

CHOIR LOFT

2.58 2.11

2.67

2.25

2.16

2.84

2.25

8 9

A

B

C

D

F

H

J

2.28

2.70 2.08

2.79

2.72

2.100

2 3 4 5 6 7 8 91

A

B

C

D

E

F

G

H

J

K

L

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

2.40

2.40

2.40

2.83

2.83

2.85

2.85

2.85

2.50

2.83

2.85

2.85

2.92

2.92

2.92

2.92

2.92

N Scale: 1/8" = 1'-0"1 Demolition Plan - First Floor N Scale: 1/8" = 1'-0"2 Demo Plan - Loft

JASON

H.

ROSS

2118221

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VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

1/

/2

9:

:5

AM

VA Dayton Renovate Catholic Chapel B119

11.07.2025

DEMOLITION PLANS

AD100

EDSO

552-22-201

Dayton, Ohio

GREG HOPPER

100% BID DOCUMENTS

22039.00

2.07 Existing tabernacle and altar to remain. Protect in place.

2.08 Existing steel spiral staircase to remain. Prepare to receive new finish.

2.09 Existing marble flooring to remain. Protect in place.

2.10 Existing casework to remain. Protect in place.

2.11 Existing pipe organ to remain. Protect in place.

2.12 Existing balcony above to remain. Protect in place.

2.13 Existing plaster ceiling to remain and receive new skim coat.

2.16 Existing wood stair and railing to remain. Prepare to receive new finishes.

2.19 Existing concrete ramp and railing to remain.

2.25 Existing wood floors to remain. Prepare for new finish.

2.27 Remove existing prefabricated confessional booth.

2.28 Existing brass railing to remain.

2.31 Existing baptismal font to be removed and reinstalled.

Coordinate location with COR.

2.40 Masonry penetration for new work. See MEP and Structural

Drawings.

2.50 See Structural Drawings for replacement of existing wood columns and footers.

2.51 Remove existing downspouts.

2.54 Remove existing wood kneeler, fabric, and padding.

2.55 Remove existing fan. Prepare opening for new tempered

glazing.

2.56 Remove existing floor structure. See structural drawings.

2.57 Remove existing radiators and decorative covers. Patch and repair wood decking and subfloor as needed as a result of radiator pipe removal. See Mechanical Drawings.

2.58 Remove existing storm windows for new vented storm window installation. Existing storm windows shall not be removed until new storm windows are ready to be installed. Contractor to protect stain glass window.

2.59 Remove existing plumbing fixtures and accessories. See

plumbing drawings.

2.60 Remove existing floor access door and associated hardware.

2.61 Remove existing sink and casework. See plumbing drawings.

2.62 Remove existing wood pipe chase cover.

2.63 Remove existing casework.

2.64 Remove existing wood railing.

2.66 Remove existing broadloom carpet, carpet pad, and tack strips.

2.67 Remove existing VCT.

2.68 Carefully remove and salvage existing organ bellow duct and chase. Coordinate disconnection from pipe organ with COR.

Intent is to restore the function of the pipe organ in the future.

Prepare opening to be patched.

2.69 Remove existing layer of textured plaster from chapel ceiling.

Prepare ceiling for new plaster skim coat.

2.70 Remove existing plaster ceiling and supporting structure.

2.71 Remove existing section of plaster wall to existing masonry substrate. Salvage existing wood trim for re-installation.

2.72 Remove existing wall plaster and lath to existing masonry substrate.

2.73 Remove existing wall access panel. Patch and repair existing plaster wall.

2.74 Remove existing exterior handrails. Repair and replace existing stone water table where handrails attached at exterior wall.

2.75 Existing pews and modesty panels to remain. Contractor to protect during construction.

2.76 Remove and reinstall existing altar. Coordinate with C.O.R.

2.77 Remove existing stone stairs, and salvage for reinstallation .

Refer to Structural Drawings.

2.79 Remove existing fan. Prepare opening for new window. See

MEP drawings.

2.81 Remove existing guardrail.

2.82 Remove existing altarpiece statue and reinstall in same location.

Existing statue base to remain in place. Protect in place.

2.83 Remove existing wood crawlspace stairs.

2.84 Remove existing furniture cabinets.

2.85 Remove existing window. Prepare opening for new louver.

2.86 Remove existing door panels and hardware. Existing frame and transom to remain.

2.87 Remove existing storm window at transom above. Existing

storm windows shall not be removed until new storm windows are ready to be installed.

2.92 Existing concrete topping slab to remain.

2.100 Remove wood subfloor down to existing wood joists. See

Structural Drawings for scope of the existing joists.

2.101 Remove existing wood step with VCT finish.

NOTES

A. Remove all existing partitions shown with dashed line. Repair wall and floor finishes to match adjacent surfaces at areas of removal or scheduled new surfaces as required.

B. Remove all existing borrowed lights, doors and hollow metal frames where indicated with dashed line. Unused hardware shall be turned over to Owner. Box hardware before giving to Owner.

C. See Plumbing, HVAC and Electrical Drawings for removal work associated with those trades.

D. Repair existing walls to match adjacent undisturbed wall where cabinets, countertops, etc. are shown to be removed.

E. Prepare walls and floor slabs as required to receive new finish materials where existing finish is indicated to be removed.

F. Remove existing corner guards in areas to be remodeled.

G. Items that are existing to remain are to be protected during construction.

H. Remove free-standing religious statues and sculptures for reinstallation in same location, unless noted otherwise.

J. See interior elevations for extents of existing plaster removal and repair.

GENERAL DEMOLITION NOTES

N Scale: 1/8" = 1'-0"0 Demolition Plan - Crawlspace

Revisions Date 1 Addendum #1 01.28.2026

UP

UP

UP

UP

UP

UP

3/ A2

4/A201

2/A201

A301

A301

A301

A301

4A4

VESTIBULE

SACRISTY

CHAPLAIN

VESTIBULE

CHAPEL

ALTAR

ADA

RESTROOM

A401

A401

3 A4

A402

14A4

A402

16 A4

A402

12 A4 0210A4

A402

A402

6A4 02 8 A4

A402

17 A4

2A4 02 3

A402

4 A4

A402

2/A601

A403 A

107A

107B

106A

105A

A601

5 A4

9.45

9.45

9.45

9.45

9.14

/A

S2.0

106' - 6 3/8" +/-

/- 62

/4

12' - 4"

1' - 0" 7' - 7 7/8" 1' - 0" 12' - 4"

1' - 4" 11' - 4 1/2" 50' - 4"

1' - 4" 11' - 4 1/2" 51' - 8" 13' - 3"

1' - 4" 17' - 9" 1' - 0"

1/ 4"

1'

4"

1'

5"

2' -5

1'

0" 1'

2"

1/ 4"

/4

A A A A

E2

E2

E

A

AAAA

A

B

B

A A

106C

106B

105C

105B

7.04

7.04

7.04

7.047.04

7.04

7.04

9.19

5.23

2 3 4 5 6 7 8 91

A

B

C

D

E

F

G

H

J

K

L

A602

8.18

/4

2'-9"

3' -2

" S2.0 S2.0

3' -2

2'-9"

S2.0 S2.0 106D

105D

4.32

8.18

'-7

/4

3'-0"

A602

101B

8.09

2' -5

101C

107C

2'-8"

4' -0

S2.0

1'-4"

2' -0

1' -8

9"

4.16

9.5112" +/-

6.38

6.38

A301

A301

A301

A301

19 A4

A402

A402

CHOIR LOFT

STORAGE

21 A4

A402

25A4 02 23 A4

A402

9.19

1'

1/

4"

/4

1'

0"

1' - 4" 13' - 2 3/4" 1' - 4 1/4"

15' - 11"

J

K

8 9

A

B

C

D

F

H

J

A602

F

F

A603

S2.0

6.37

A301

A301

A301

A301

2 3 4 5 6 7 8 91

A

B

C

D

E

F

G

H

J

K

L

A602

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

CRAWLSPACE

G

G G

HGGG

H

G

GG

H

5.13

5.13

A602

94'-5"+/-

94'-7"

94'-9"

93'-8"

95'-0"

94'-9"

94'-7"

2.50

G

3a A601

H

8 9

A

B

A603

9.43

9.43

9.43

9.43

9.80

STRUCTURE ABOVE

FIN. CEILING

FLOOR SLAB

S1.0

7.82

7.82

9.02

9.21

4 7/8"

S2.0

7.82

9.21

9.02

7.82

9.80

S3.0

9.21

9.05

1 1/2"

JASON

H.

ROSS

2118221

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ET R ED RA CH

TI

E C T

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

1/

/2

9:

:5

AM

VA Dayton Renovate Catholic Chapel B119

11.07.2025

NEW WORK PLANS

A101-N

EDSO

552-22-201

Dayton, Ohio

GREG HOPPER

100% BID DOCUMENTS

22039.00

N Scale: 1/8" = 1'-0"1 New Work Plan - First Floor

2.50 See Structural Drawings for replacement of existing wood columns and footers.

4.16 Patch existing masonry opening at downspout. Tooth in brick to match existing.

4.32 Existing stone treads set on new concrete stair base. See Structural Drawings.

5.13 Metal ships ladder.

5.23 1-1/2" diameter steel pipe handrail. See detail 2/A602.

6.37 Provide new wood boards on existing wood joists. See Structural

Drawings.

6.38 Wood step to match existing. See Floor Finish Plan for finish.

7.04 New 4" diameter copper corrugated round downspout to match existing profile.

7.82 Continuous acoustic sealant @ non-rated walls / fire-rated sealant @ rated walls each side.

8.09 Tempered glass window inset into existing opening. Apply window

8.18 3'-6" x 4'-0" floor flush mounted access panel.

9.02 3 5/8" non-structural metal framing @ 16" o.c.

9.05 7/8" [Z or hat] furring channel @ 16" o.c.

9.14 Reset and grout loose marble tiles to provide a level and secure finish.

9.19 Paint existing steel spiral staircase.

9.21 5/8" Type X gypsum board.

9.43 Paint existing metal louver. Color to match existing. Prep substrate as required for new finish.

9.45 Paint existing exterior handrails and guard rails.

9.51 Patch and repair subfloor and plaster ceiling as a result of removal of the pipe organ bellow duct and chase.

9.80 Acoustic insulation

NOTES

N Scale: 1/8" = 1'-0"2 New Work - Loft

A. All dimensions are taken to face of gypsum wallboard or plaster.

B. Edge of all new door jambs at hinge side not otherwise indicated are to be 6" from the face of intersecting walls. Edge of all door jambs at strike side not otherwise located are to be 18" minimum from the face of intersecting walls.

C. All wood blocking to be fire retardent treated.

D. First floor level 100'-0" equals 945'-0".

E. All partitions shall be type 'S1.0' unless noted otherwise.

F. All existing plaster surfaces to receive plaster skim coat unless noted otherwise. Maintain existing bullnosed corners where applicable.

G. Contractor to verify all existing conditions and dimensions in field.

H. All walls are plaster unless otherwise noted.

J. Assume an additional 5,300sf of plaster finish repair. Extents of additional repair are to be determined by COR.

K. Assume an additional 410'-0" of wood molding and trim repair.

Extents of additional repair are to be determined by COR.

GENERAL PLAN NOTES

N.T.S.Scale:

Wall TypesN Scale: 1/8" = 1'-0"0 New Work Plan - Crawlspace

N Scale: 1/8" = 1'-0"3 New Work at Tower Parapet

SACRISTY

ALTAR

CHAPLAIN

CHAPEL

VESTIBULE

ADA

RESTROOM

VESTIBULE

CPT-1

CPT-2

PT-1,2

CPT-2

CPT-1

CPT-1

9.39

9.40

CPT-1

9.42

Alt #1

Alt #1

Alt #2

Alt #2

Alt #2

Alt #2

CPT-1

CPT-1

VESTIBULE

ADA

RESTROOM

VESTIBULE

CHAPEL

CHAPLAIN

ALTAR

SACRISTY

PT-2

T-1

P-1

P-1 P-2 P-4

P-1 P-2 P-4

P-1

P-1 P-1

P-4

A

PTB-1

B

B

Alt #1

Alt #1

Alt #2

Alt #2

Alt #2

Alt #2

STORAGE

CHOIR LOFT

P-1

P-1

B

B

Alt #2

STORAGE

LVT-1

CHOIR LOFT

9.34

9.34

9.13

P-4

Alt #2

9.62

9.50

9.37

9.369.35

9.33

B A

4' -6

" A .F

.F . 7'

-3 " A

.F .F

Ty pi ca l L ig ht

S w itc h

M ou nt in g H ei gh t

3' -1

0"

M in

. A D

A M ou nt in g

H ei gh t

4' -0

M ax

. A D

A M ou nt in g

H ei gh t

5' -6

A B

Finished Floor

JASON

H.

ROSS

2118221

IO

HOFOETATS

R E G I S

ET R ED RA CH

TI

E C T

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

1/

/2

9:

:5

AM

VA Dayton Renovate Catholic Chapel B119

11.07.2025

FLOOR, WALL FINISH & SIGNAGE

PLANS

AF101-F

BMSO

552-22-201

Dayton, Ohio

GREG HOPPER

100% BID DOCUMENTS

22039.00

A. See sheet A403 for Finish Legend.

B. See Interior Elevations on Sheets A401-A403 for further information.

C. All existing painted surfaces to receive new paint.

D. Finish tag under room name denotes all walls in room receive said material. Accent surface to be noted otherwise.

E. All exposed mechanical grilles, fire extinguisher cabinets, metal panels shall be painted to match adjacent surface color unless noted otherwise.

F. All chair rails and window sills to be painted P-4 unless noted otherwise.

G. All interior wood doors, frames and jambs to be painted P-2 unless noted otherwise.

H. All door frames and jambs to be painted P-2 unless noted otherwise.

J. All gyp. walls and ceilings to be painted P-1 unless noted otherwise.

K. All baseboards to be painted P-2 unless noted otherwise.

L. Where possible remove and salvage existing trim and original architectural elements for reinstallation.

9.13 Paint and refinish existing wood stair and railing. Stair tread to be painted P-4. Railing to be painted P-1.

9.33 Ceramic [porcelain] floor tile.

9.34 Repair, sand, and paint existing wood flooring to match.

9.35 Metal [stainless steel] edge trim.

9.36 Grout.

9.37 Latex-portland cement mortar.

9.39 Flooring and wall base to remain as existing.

9.40 Access panels to receive new flooring.

9.42 6' wide precoat carpet to be installed in place of existing carpet.

9.50 Carpet tile.

9.62 Resilient subfloor leveler strip.

NOTES

GENERAL FINISH PLAN NOTES

Scale: 1/8" = 1'-0"2 Floor Finish Plan

Scale: 1/8" = 1'-0"4 Wall Finish, Protection, & Signage Plan Scale: 1/8" = 1'-0"3 Wall Finish & Protection Plan - Loft

Scale: 1/8" = 1'-0"1 Floor Finish Plan - Loft N.T.S.Scale:

Floor Transition Details

N.T.S.Scale:

Sign Types

N.T.S.Scale:

Signage Mounting Heights

SIGNAGE SCHEDULE

Type Mark Count MOUNTING HEIGHT

A 1 51" A.F.F. TO BOTTOM

B 4 87" A.F.F. TO BOTTOM

HVAC DESIGN DATA

GENERAL NOTES:

A. OUTDOOR DESIGN CONDITIONS:

90.4°F DB SUMMER

73.5°F WB SUMMER

2°F DB WINTER

NOTES:

1. LISTED RH IS MAXIMUM ANTICIPATED AT LISTED

DB TEMPERATURE.

2. REFER TO ATC SEQUENCES FOR ACTUAL

ROOM SETPOINTS.

3. "FLOATING" MEANS THERE IS NO ACTIVE CONTROL.

SPACE NAME / TYPE °F DB

INTERIOR DESIGN DATA

SEE NOTE

SUMMER WINTER

% RH

(NOTE 1,3) °F DB

% RH

(NOTE 1,3)

B. DESIGN ALTITUDE: 1004 FT.

CHURCH 75 60 70 FLOATING

TOILET NA FLOATING 68 FLOATING

DUCT CONSTRUCTION, SEALING, AND INSULATION

GENERAL NOTES:

A. REFER TO SPECIFICATIONS FOR DUCT CONSTRUCTION:

SHEET METAL DUCT; INTERIOR LINING; EXTERIOR

INSULATION; ETC.

B. DUCT CONSTRUCTION AND SEALING SHALL BE PER

LATEST S.M.A.C.N.A. STANDARDS.

NOTES:

1. RETURN DUCTWORK WITHIN 15' OF AIR HANDLING UNIT SHALL BE INTERNALLY LINED.

2. INSULATE FROM 24" UPSTREAM OF BACKDRAFT / ISOLATION DAMPER TO PENETRATION OF WALL / ROOF.

3. CONCEALED ROUND RUNOUT DUCTS TO AIR DEVICES MAY BE 1" S.P. CLASS.

DUCT SYSTEM

S.P. CON-

STRUCT.

SEAL

CLASS

LEAKAGE

CLASS

S.M.A.C.N.A. CLASS.

INTERNALLY

LINED

EXTERNAL

INSULATION

NOT

INSULATED

SEE

NOTE

DOUBLE

WALL

INSULATEDRECT RND

1,3

NOTE 2

+2" A 8 4

16 8

A

A

SUPPLY DUCTWORK

RETURN DUCTWORK -1"

TOILET OR GENERAL EXHAUST

DUCTWORK

-1" 16 -

BE PROVIDED. REFER TO ARCHITECTURAL DRAWINGS.

LINTELS IN MASONRY WALLS FOR FULL &

SEMI-RECESSED UNIT WALL OPENINGS SHALL

RECESSED UNITS TO HAVE FOUR(4) SIDE

OVERLAP UNLESS OTHERWISE NOTED.

APPROX. CABINET DIMENSIONS

HEATING CAPACITY BASED ON 60 ENT. AIR &

180 ENT. WATER.

MAXIMUM WATER PRESS. DROP THRU COIL

DESCRIPTION

NO.

FT-*

UNIT

FIN TUBE CONVECTOR

1 FT.

GENERAL NOTES

VERIFY/COORDINATE CABINET DIMENSIONS,

MOUNTING & RECESS REQUIREMENTS WITH

ARCHITECTURAL DWGS. PRIOR TO ORDERING.

ELEMENTS

PEDESTAL MOUNT

MOUNTING

RUNOUT

MBH

1.5/FT

HTG.

GPM

0.5

SIZE

0.75"

LENGTHVALVE CV

0.2

MIN. AUTO

NOTE 2

DEPTH

6" 1,2,3

RECESS

HEIGHT

20"

SEE NOTE

NOTES

1. REFER TO FLOOR PLANS FOR ELEMENT LENGTHS.

2. CABINET LENGTH AS REQUIRED TO CONCEAL ELEMENT AND PIPING. FIELD VERIFY REQUIRED EXTENDED CABINET LENGTHS AFTER PIPING HAS BEEN ROUGHED IN.

3. ENCLOSURE SHALL BE FACTORY POWDER COATED WITH COLOR TO MATCH WALLS.

ROWS OF

STANDARD SLOPED TOP ENCLOSURE.

ROOM HEATING UNITS

BASIS OF DESIGN

MODEL

ETL512

MANUFACTURER

ZEHNDER-RITTLING

2 @ 0.5 HP 208-36.0

LOCATIONNUMBER

PUMP

PRESSURE

DISCHARGE

GALLONS

SIZE

RECEIVER

LB/HR

MOTOR

NOM. HP PHASE

REMARKS

119-CP1 1,500 1750 RPM MOTOR15BASEMENT DUPLEX

TYPE UNIT

VOLT

20 PSI

CAST IRON RECEIVER

GPM

STEAM CONDENSATE PUMP SCHEDULE

P: 937-224-0861 www.heapy.com

VA Project No.

RDC/JPA Project No.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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

Office of Construction and Facilities Management

PROJECT NO.

/2

/2

:0

:5

P

M

VA Dayton Renovate Catholic Chapel B119

11/07/2025

SCHEDULES

M601

MGNWJS

552-22-201

DAYTON, OHIO

GREG HOPPER

100% BID DOCUMENTS 22039.00

2023-05003

NOTES:

1. FLEXIBLE DUCT AT CONNECTIONS

POINTS.

GENERAL NOTES:

A. HEATING COIL IS REMOTE.

B. UNIT CONFIGURATIONS (SUPPLY FAN

POSITION RELATIVE TO COOLING COIL) -

"HDT" - HORIZONTAL DRAW THRU;

"VDT" - VERTICAL DRAW THRU;

"HBT" - HORIZONTAL BLOW THRU;

"VBT" - VERTICAL BLOW THRU.

REFER TO DRAWINGS FOR LAYOUT.

C. WHEN APPLICABLE, REFER TO

SPECIFICATIONS FOR SEISMIC

RESTRAINT REQUIREMENTS.

D. WHEN UVGI (ULTRAVIOLET

GERMICIDAL IRRADIATION) IS

REQUIRED, REFER TO SPECIFICATIONS

AND AHU DETAIL FOR REQUIREMENTS

AND LOCATION(S).

E. IF EC MOTORS ARE INDICATED OR

SPECIFIED, EACH MOTOR SHALL BE

PROVIDED WITH FACTORY

DISCONNECTING MEANS, INTERNAL

OVERLOAD PROTECTION, FIELD

ADJUSTABLE SPEED CONTROL, AND

REMOTE ANALOG SPEED CONTROL

INPUT WHEN REMOTE CONTROL IS

SPECIFIED, COORDINATED WITH THE

BUILDING AUTOMATION SYSTEM.

F. THE LISTED MAX UNIT HEIGHT

INCLUDES THE INTEGRAL UNIT BASE

RAIL BUT DOES NOT INCLUDE THE

SPECIFIED CONCRETE PAD. IF THE

HEIGHT OF THE SPECIFIED CONCRETE

PAD IS REQUIRED TO BE INCREASED,

SUCH AS TO ACCOMMODATE

CONDENSATE TRAP HEIGHT, THEN THE

LISTED MAX UNIT HEIGHT SHALL BE

DECREASED BY THAT SAME AMOUNT.

G. WHEN PICV IS INDICATED, MINIMUM

REQUIRED INLET PRESSURE SHALL NOT

EXCEED 5 PSIG.

AIR HANDLING UNITS - DX

U N

IT

N

U M

B E

R

LOCATION

U N

IT

C

O N

F

IG

U R

A T

IO

N

SUPPLY FAN DX COOLING COIL PRE-FILTER

OUTSIDE

AIR DIMENSIONS MISC.

Manufacturer Model S E

E N

O T

E

R O

O M

N A

M E

C F

M

T O

T A

L

E X

T T

O T

A L

S T

A T

IC

P

R E

S S

U R

E

IN

W

.C

F A

N Q

U A

N T

IT

Y

MOTOR(S)

S E

N S

IB

L E

C A

P A

C

IT

Y

M B

H

E N

T E

R

IN

G A

IR

T

E M

P E

R A

T U

R E

D B

W

B

°F

L E

A V

IN

G

A

IR

T E

M P

E R

A T

U R

E D

B W

B

°F

M A

X

IM

U M

A

IR

P R

E S

S U

R E

D R

O P

IN

W

.C

R E

F R

IG

E

R A

N T

T Y

P E

T H

IC

K

N E

S S

M

E R

V

M A

X

IM

U M

C L E

A N

A

IR

P R

E S

S D

R O

P

IN

W

.C

M

IN

IM

U

M C

F M

M A

X U

N

IT

L E

N G

T H

IN

C H

E S

M A

X U

N

IT

W

ID

T H

IN

C H

E S

M A

X U

N

IT

H E

IG

H

T

IN

C

H E

S

(N O

T E

H

A P

P R

O X

U

N

IT

W E

IG

H

T

L B

S

M O

T O

R

H P

E A

C H

V O

L T

A G

E

P H

A S

E

E L

E C

T R

O N

IC

A

L L Y

C O

M M

U T

A T

E D

M O

T O

R S

E C

M M

C A

A

M P

S T

O T

A L

E C

M M

O C

P

A M

P S

T

O T

A L

AHU-1 1ST FLOOR VERTICAL 1,700 1 1 1 208-1 ● 9.7 15 41.7 77 /63 54.00 / 51.90 0.8 R-454B 2" / 8 500 450 21.063" 23.5" 51.25" 150 TRANE 5TEM4D06AC41 1

AHU-2 1ST FLOOR VERTICAL 1,700 1 1 1 208-1 ● 9.7 15 41.7 77 /63 54.00 / 51.90 0.8 R-454B 2" / 8 500 450 21.063" 23.5" 51.25" 150 TRANE 5TEM4D06AC41 1

AHU-3 1ST FLOOR VERTICAL 1,700 1 1 1 208-1 ● 9.7 15 41.7 77 /63 54.00 / 51.90 0.8 R-454B 2" / 8 500 450 21.063" 23.5" 51.25" 150 TRANE 5TEM4D06AC41 1

AHU-4 1ST FLOOR VERTICAL 1,700 1 1 1 208-1 ● 9.7 15 41.7 77 /63 54.00 / 51.90 0.8 R-454B 2" / 8 500 450 21.063" 23.5" 51.25" 150 TRANE 5TEM4D06AC41 1

AHU-5 1ST FLOOR VERTICAL 1,700 1 1 1 208-1 ● 9.7 15 41.7 77 /63 54.00 / 51.90 0.8 R-454B 2" / 8 500 450 21.063" 23.5" 51.25" 150 TRANE 5TEM4D06AC41 1

NOTES:

1. LOW AMBIENT CONTROL DOWN TO 30°F OUTSIDE AIR

TEMPERATURE.

GENERAL NOTES:

A. COOLING CAPACITY BASED ON 95°F AMBIENT AIR

TEMPERATURE.

B. REFRIGERANT PIPING - SIZES LISTED ARE APPROX.

CIRCUITING, SIZING, NUMBER OF PIPES AND CIRCUITS,

ARRANGEMENT, ETC. SHALL BE IN ACCORDANCE WITH

MANUFACTURER'S RECOMMENDATIONS.

C. ELECTRIC SERVICE - SINGLE POINT POWER SERVICE

CONNECTION. ADEQUACY OF LISTED CIRCUIT SIZES

MUST BE VERIFIED BY CONTRACTOR AND UNIT

SUPPLIER. COST FOR INCREASE OR CHANGE OF

ELECTRIC SERVICE FOR EQUIPMENT SELECTED SHALL

BE BORNE BY HVAC CONTRACTOR.

D. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR

VIBRATION ISOLATOR TYPES AND SEISMIC RESTRAINT

REQUIREMENTS.

E. WHEN VARIABLE SPEED COMPRESSOR IS SELECTED,

SPEED CONTROLLER SHALL BE INTEGRAL WITH UNIT.

AIR-COOLED CONDENSING UNITS

M A

R K

DESCRIPTION N

O

M

IN

A L

C A

P A

C

IT

Y

T O

N S

U N

IT

R

A T

IN

G

S

E E

R

R E

F R

IG

E

R A

N T

T Y

P E

ELECTRICAL SERVICE DIMENSIONS

REFRIG.

CONN. SIZES BASIS OF DESIGN

S E

E N

O T

E

V O

L T

A G

E

P H

A S

E

M

IN

C

IR

C U

IT

A

M P

S

M C

A

M A

X O

V E

R C

U R

R E

N T

P R

O T

E C

T

IO

N

M O

C

L

N G

T H

W

ID

T H

H E

IG

H

T

A P

P R

O X

W

E

IG

H T

L

B S

L

IQ

U

ID

S U

C T

IO

N

MANUFACTURER MODEL

CU-1 AIR COOLED

CONDENSING UNIT

5 14.3 R-454B 208-3 21 35 34" 37" 37" 250 0.5" 1.375" TRANE 5TTA4060A3

CU-2 AIR COOLED

CONDENSING UNIT

5 14.3 R-454B 208-3 21 35 34" 37" 37" 250 0.5" 1.375" TRANE 5TTA4060A3

CU-3 AIR COOLED

CONDENSING UNIT

5 14.3 R-454B 208-3 21 35 34" 37" 37" 250 0.5" 1.375" TRANE 5TTA4060A3

CU-4 AIR COOLED

CONDENSING UNIT

5 14.3 R-454B 208-3 21 35 34" 37" 37" 250 0.5" 1.375" TRANE 5TTA4060A3

CU-5 AIR COOLED

CONDENSING UNIT

5 14.3 R-454B 208-3 21 35 34" 37" 37" 250 0.5" 1.375" TRANE 5TTA4060A3

NOTES:

1.

GENERAL NOTES:

A. ALL FANS SHALL BE A.M.C.A. 211 AND 311 PERFORMANCE CERTIFIED

AND SHALL BEAR THE A.M.C.A. LABEL.

B. SONES VALUES BASED ON A.M.C.A. 301 MEASURED AT 5 FT.

C. MOTOR HORSEPOWERS LISTED SHALL BE CONSIDERED MINIMUM.

D. ROOF & WALL OPENINGS ARE APPROX. VERIFY SIZE & COORDINATE.

E. COORDINATE STEEL FRAMING AROUND ROOF OPENING WHERE

REQUIRED FOR DECK SUPPORT, AND WALL LINTELS FOR WALL OPENINGS.

F. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR VIBRATION

ISOLATOR TYPES AND SEISMIC RESTRAINT REQUIREMENTS.

G. VFD'S SHALL BE CONSTRUCTED AND LABELED FOR REQUIRED SCCR

(SHORT CIRCUIT CURRENT RATING). COORDINATE WITH DIVISION 26.

H. IF EC MOTORS ARE INDICATED OR SPECIFIED, EACH MOTOR SHALL

BE PROVIDED WITH FACTORY DISCONNECTING MEANS, INTERNAL

OVERLOAD PROTECTION, FIELD ADJUSTABLE SPEED CONTROL, AND

REMOTE ANALOG SPEED CONTROL INPUT WHEN REMOTE CONTROL IS

SPECIFIED, COORDINATED WITH THE BUILDING AUTOMATION SYSTEM.

FANS

M A

R K

DESCRIPTION SERVICE F

A

N C

F M

S T

A T

IC

P

R E

S S

U R

E

IN

W

.C

A P

P R

O X

W

H E

E L D

IA

M

E T

E R

M A

X

IM

U M

S O

N E

S

MOTOR

A P

P R

O X

W

E

IG

H T

L

B S

BASIS OF DESIGN

S E

E N

O T

E

H O

R S

E P

O W

E R

W

V O

L T

A G

E

P H

A S

E

N A

M E

P L A

T E

A M

P S

MANUFACTURER MODEL

EF-1 INLINE FAN TOILET ROOM 280 0.7 7" 5.0 104 115-1 1.2 30 COOK GN-542

NOTES:

1.

GENERAL NOTES:

A. REFER TO PIPING SCHEMATICS FOR ADDITIONAL

INFORMATION AND REQUIREMENTS.

B. PRESSURE RELIEF VALVES SHALL BE SIZED BY SUPPLIER

PER CRITERIA ON PIPING SCHEMATIC.

C. PROVIDE SOUND SUPPRESSION MEANS TO MAINTAIN LESS

THAN 85 DBA THRU-OUT THE OPERATING RANGE OF THE

PRESSURE REDUCING VALVE(S).

STEAM PRESSURE REDUCING STATIONS

M A

R K

LOCATION

SERVICE

STATION

CONFIGURATION PRESSURE REDUCING VALVE #1 PRESSURE REDUCING VALVE #2

S E

E N

O T

E

ROOM NAME S

IN

G L E

-S T

A G

E V

A L

V E

S

IN

G L E

-S T

A G

E P

A R

A L L

E L V

A L V

E S

T W

O -S

T A

G E

S

E R

IE

S

V A

L V

E S

M

IN

IM

U

M C

A P

A C

IT

Y

L B

S H

R

I N

L E

T S

T E

A M

P R

E S

S U

R E

P

S

IG

U P

S T

R E

A M

P

IP

E S

IZ

E

O U

T L

E T

S E

T S

T E

A M

P R

E S

S U

R E

P

S

IG

D O

W N

S T

R E

A M

P

IP

E S

IZ

E

PILOT

TYPE

M

IN

IM

U

M C

A P

A C

IT

Y

L B

S H

R

I N

L E

T S

T E

A M

P R

E S

S U

R E

P

S

IG

U P

S T

R E

A M

P

IP

E S

IZ

E

O U

T L

E T

S E

T S

T E

A M

P R

E S

S U

R E

P

S

IG

D O

W N

S T

R E

A M

P

IP

E S

IZ

E

PILOT

TYPE

I N

T E

R N

A L

E X

T E

R N

A L

A

IR

-L O

A D

E D

N

O T

E C

E X

T E

R N

A L

M E

C H

A N

IC

A

L

I N

T E

R N

A L

E X

T E

R N

A L

A

IR

-L O

A D

E D

N

O T

E C

E X

T E

R N

A L

M E

C H

A N

IC

A

L

B119-PRS-1 BASEMENT HEATING HOT WATER - ● - 350 120 1.5" 30 2" - - ● 175 120 1.25" 30 1.5" - - ●

NOTES:

1. REFER TO ARCHITECTURAL DRAWINGS AND SPECIFICATIONS FOR

REQUIREMENTS.

GENERAL NOTES:

A. ALL LAY-IN AIR DEVICES SHALL FIT IN 24"X24" LAY-IN CLG SYSTEM.

VERIFY GRID TYPE AND COORDINATE AIR DEVICE COMPATIBILITY.

B. FINISH KEY: "W.B.E." - WHITE BAKED ENAMEL;

"E.C.L." - ETCHED CLEAR LACQUER OR ANODIZED;

"C.C.B.A." - CUSTOM COLOR SELECTED BY ARCHITECT.

C. SUPPLY AIR DIFFUSERS SHALL BE 4-WAY BLOW, UNLESS

INDICATED OTHERWISE ON DRAWINGS.

D. PROVIDE AUX. FRAMES FOR AIR DEVICES IN PLASTER,

GYPSUM BOARD, TILE OR OTHER HARD SURFACES.

AIR DISTRIBUTION DEVICES

M A

R K

DESCRIPTION

MOUNTING TYPE MATERIAL FINISH

O P

P O

S E

D B

L A

D E

D A

M P

E R

S Q

-T O

-R D

N E

C K

A D

A P

T O

R

BASIS OF DESIGN

S E

E N

O T

E

L A

Y -I

N

S U

R F

A C

E

D U

C T

S P

L

IN

E

S N

A P

-I N

S T

E E

L

A L U

M

IN

U M

S T

A

IN

L E

S S

S T

E E

L

W .B

.E

E .C

.L

C .C

.B .A

MANUFACTURER MODEL

DR1 SUPPLY DUCT REGISTER ● ● ● ● GREENHECK SGVH

FG1 SUPPLY FLOOR GRILLE ● ● ● GREENHECK XG-2200FP

L1 LOUVER ● ● ● RUSKIN ELF6811DD 1

TG1 FIXED BLADE RETURN REGISTER ● ● ● ● STEELCREST DESIGN #6

TR1 EXHAUST GRILLE ● ● ● ● STEELCREST DESIGN #6

NOTES:

1.

GENERAL NOTES:

A. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR SEISMIC

RESTRAINT REQUIREMENTS.

STEAM-TO-HOT WATER HEAT EXCHANGERS

M A

R K

SERVICE

TYPE STEAM-SIDE CONDITIONS (SHELL) BUILDING-SIDE CONDITIONS (TUBES) MISC. BASIS OF DESIGN

S E

E N

O T

E

S H

E L

L A

N D

T U

B E

P L

A T

E A

N D

F R

A M

E

S T

E A

M P

R E

S S

U R

E T

O V

A L

V E

L B

S H

R

M A

X P

R E

S S

U R

E D

R O

P

P S

I)

AUTO VALVE

S T

E A

M C

O N

N E

C T

IO

N

S

IZ

E

C O

N D

C

O N

N E

C T

IO

N

S

IZ

E

T R

A P

Q T

Y

T R

A P

L B

S H

R

E A

C H

E N

T E

R

IN

G W

A T

E R

T E

M P

E R

A T

U R

E

°F

L E

A V

IN

G

W A

T E

R T

E M

P E

R A

T U

R E

°F

G P

M

M A

X W

A T

E R

P R

E S

S D

R O

P

F T

H

D

L

IN

E -S

IZ

E

-P

O S

IT

IO

N A

U T

O I S

O V

A L V

W A

T E

R C

O N

N E

C T

IO

N

S

IZ

E S

S

R

I N

S U

L A

T

IO

N

O S

H A

C O

V E

R

C O

N C

P

A D

F R

A M

E

S A

D D

L E

S

MANUFACTURER MODEL L

IN

E -S

IZ

E

-P

O S

IT

IO

N

M O

D U

L A

T

IN

G

P R

E S

S U

R E

D R

O P

P

S I)

119-SHE1 HEATING HOT WATER ● - 30 527 0.1 - ● 15 2" 1" 1 1054 150 180 34 1 - 2" ● - - ● Bell & Gossett SU-63-2

NOTES:

1.

GENERAL NOTES:

A. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR VIBRATION

ISOLATOR TYPES AND SEISMIC RESTRAINT REQUIREMENTS.

B. VFD'S SHALL BE CONSTRUCTED AND LABELED FOR REQUIRED

SCCR (SHORT CIRCUIT CURRENT RATING). COORDINATE WITH

DIVISION 26.

C. IF EC MOTORS ARE INDICATED OR SPECIFIED, EACH MOTOR

SHALL BE PROVIDED WITH FACTORY DISCONNECTING MEANS,

INTERNAL OVERLOAD PROTECTION, FIELD ADJUSTABLE SPEED

CONTROL, AND REMOTE ANALOG SPEED CONTROL INPUT

WHEN REMOTE CONTROL IS SPECIFIED, COORDINATED WITH

THE BUILDING AUTOMATION SYSTEM.

D. PUMPS REQUIRED TO HAVE A PUMP EFFICIENCY INDEX (PEI)

RATING PER DOE MANDATES SHALL BE FACTORY LABELED

WITH THEIR RATING. PEIVL RATINGS ARE FOR PUMPS WITH

EC MOTORS OR FACTORY-MOUNTED VFD’S. PEICL RATINGS

ARE FOR PUMPS WITHOUT EC MOTORS OR FOR PUMPS WITH

REMOTE MOUNTED VFD’S.

HYDRONIC PUMPS

M A

R K

DESCRIPTION SERVICE

PERFORMANCE MOTOR

M

IN

IM

U

M P

U M

P E

F F

IC

IE

N C

Y

P U

M P

S U

C T

IO

N

S

IZ

E

P U

M P

D

IS

C H

A R

G E

S

IZ

E

V

IB

R A

T

IO

N I S

O L A

T O

R T

Y P

E

BASIS OF DESIGN

S E

E N

O T

E

G P

M

M

IN

R

E Q

U

IR

E D

F T

H

D

H O

R S

E P

O W

E R

H

P

V O

L T

A G

E

P H

A S

E

E L

E C

T R

O N

IC

A

L L Y

C O

M M

U T

A T

D

IM

U

M S

C C

R

A M

P S

M A

N U

F A

C T

U R

E R

M O

D E

L

119-P1 HOTWATER INLINE PUMP HEATING HOT WATER SYSTEM 30.0 38 1.0 208-3 ● 5 55.5 2" 2" SPRING BELL & GOSSETT e-90 1AAB

NOTES:

1.

GENERAL NOTES:

A. HEATING CAPACITY BASED ON 180°F ENTERING

WATER TEMPERATURE AND 57.6°F ENTERING AIR

TEMPERATURE.

B. MAXIMUM 0.5" W.C. AIR STATIC PRESSURE DROP

AND 10FT. HD. WATER PRESSURE DROP,

UNLESS NOTED OTHERWISE.

C. AUTO VALVES SHALL BE 3-WAY TYPE UNLESS NOTED

OTHERWISE.

D. PROVIDE DUCT TRANSITIONS TO & FROM, AND DUCT

ACCESS PANEL UPSTREAM & DOWNSTREAM OF EACH

COIL.

E. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR

SEISMIC RESTRAINT REQUIREMENTS.

F. WHEN PICV IS INDICATED, MINIMUM REQUIRED INLET

PRESSURE SHALL NOT EXCEED 5 PSIG.

HOT WATER DUCT REHEAT COILS

M A

R K

SERVICE

CAPACITY DIMENSIONS

P

IP

E R

U N

O U

T S

IZ

E

AUTO

CONTROL

VALVE

SEISMIC

RESTRAINTS

S E

E N

O T

E

C F

M

H E

A T

IN

G

M

B H

G P

M

F

IN

N E

D W

ID

T

H

F

IN

N E

D H

E

IG

H T

P R

E S

S U

R E

D E

P E

N D

E N

T

P R

E S

S U

R E

D E

P E

N D

E N

T C

V

P R

E S

S U

R E

I N

D E

P E

N D

E N

T

P

IC

Q U

IR

E

D

I M

P O

R T

A N

C E

F A

C T

O

HC-1 1ST FLOOR 1,700 73.6 5.0 24" 18" 1" - - ● - -

HC-2 1ST FLOOR 1,700 73.6 5.0 24" 18" 1" - - ● - -

HC-3 1ST FLOOR 1,700 73.6 5.0 24" 18" 1" - - ● - -

HC-4 1ST FLOOR 1,700 73.6 5.0 24" 18" 1" - - ● - -

HC-5 1ST FLOOR 1,700 73.6 5.0 24" 18" 1" - - ● - -

NOTES:

1. BASIS OF DESIGN: MANUFACTURER - B&G

MODEL - B-200

GENERAL NOTES:

A. AIR CHARGE TANK IN THE FIELD TO SCHEDULED AIR

PRESSURE.

B. WHEN APPLICABLE, REFER TO SPECIFICATIONS FOR

SEISMIC RESTRAINT REQUIREMENTS.

EXPANSION TANKS

M A

R K

SYSTEM

TYPE CAPACITY

APPROX.

DIMENSIONS

CONNECTION

SIZES

S E

E N

O T

E

D

IA

P H

R A

G M

B

L A

D D

E R

C O

N V

E N

T

IO

N A

L V

E N

T E

D

V E

R T

IC

A

L

H O

R

IZ

O N

T A

L

M

IN

T

O T

A L V

O L

U M

E

G A

L

A

C C

E P

T V

O L

(G

A L

A

IR

P R

E S

S U

R E

P

S

IG

D

IA

M E

T E

R

H E

IG

H

T L

E N

G T

H

I N

L E

T C

O N

N E

C T

IO

N

D R

A

IN

C O

N N

E C

T

IO

N

119-ET1 HOT WATER - - ● - 60 24" 43" 1.5" 0.75" 1

Revisions Date

1 Addendum #1 01/28/2026

1 1 1 1 1 1 1 11

HOT WATER CONVERTER SYSTEM POINTS LIST SCHEDULE

NOTES:

1. CURRENT SENSOR.

2. LOCATE DIFFERENTIAL PRESSURE SENSOR IN 1.5" PIPING NEAR HC-1.

3. LOCATE BETWEEN BRANCHES NEAR HC-2 TO MAINTAIN MINIMUM FLOW THROUGH

ENTIRE LOOP.

POINT NO.

TYPE

NOTES

POINT

NAME

ALARM

HW-01 HW-02 HW-03 HW-04 HW-05 HW-06 HW-07

C O

M M

O N

H O

T W

A T

E R

R E

T U

N

M

P E

R A

T U

R E

H E

A T

E X

C H

A N

G E

R

H E

-1

1/

S

T E

A M

C O

N T

R O

L V

A

LV

E

HW-8

COMMON HW

SUPPLY

TEMPERATURE

HWR

HW-03

COMMON HW RETURN

TEMPERATURE

HWS

HW-9

DIFFERENTIAL

PRESSURE

T

FROM SYSTEM

TO SYSTEM

H O

T W

A T

E R

S Y

S T

E M

P U

M P

(H W

P -1

S

T A

R T

/S T

O P

BO

H O

T W

A T

E R

S Y

S T

E M

P U

M P

(H W

P -1

V

F D

S P

E E

D

AO

H O

T W

A T

E R

S Y

S T

E M

P U

M P

(H W

P -1

V

F D

F A

U

LT

BI

O N

T R

IP

HWR

HWS

H

DP

L

NC

T

AO

H E

A T

E X

C H

A N

G E

R

H E

-1

2/

S

T E

A M

C O

N T

R O

L V

A

LV

E

AO AI

H

IG

H /L

O W

H O

T W

A T

E R

S Y

S T

E M

P U

M P

(H W

P -1

S

T A

T U

S

BI

O N

F A

IL

U

R E

AI

H

IG

H /L

O W

H

IG

H /L

O W

HW-8 HW-9

119-SHE1

LPS

M

M

HW-01

1/3 STEAM

CONTROL VALVE

HW-02

2/3 STEAM

CONTROL VALVE

FS

HW-14

SYSTEM STEAM

PRESSURE

B119-PRS-1LPS

HPS

HW-13

MAIN STEAM

PRESSURE

HW-11

FLOW PROOF

119-CP1

WL

T

HW-15

COND. HIGH

LEVEL ALARM

HW-16

CONDENSATE

TEMPERATURE

HW-10 HW-11 HW-12

C O

M M

O N

H O

T W

A T

E R

S U

P

LY

M P

E R

A T

U R

E

AI

H

IG

H /L

O W

H O

T W

A T

E R

S Y

S T

D

IF

F

E R

E N

T

IA

L P

R E

S S

U R

E

AI

H

IG

H /L

O W

119-P1

HW-04

PUMP

STATUSVFD

HW-05

START/STOP

HW-06

VFD SPEED

HW-07

VFD FAULT

C O

N V

E R

T E

R

H E

-1

H O

T W

A T

IS

LA

T

IO

N C

O N

T R

O L

V A

LV

E

BO

C O

N V

E R

T E

R

H E

-1

H O

T W

A T

F

LO

W

P R

O O

F

BI

O N

F A

IL

U

R E

C O

N V

E R

T E

R

H E

-1

LE

A

V

G

H

T W

A T

E R

T E

M P

E R

A T

U R

E

AI

H

IG

H /L

O W

M

HW-10

ISOLATION

VALVE

T

HW-12

LEAVING WATER

TEMPERATURE

P

P

GENERAL NOTES:

A. THE FOLLOWING LIST SHALL BE THE MINIMUM POINTS REQUIRED OF THE DIRECT DIGITAL CONTROL SYSTEM (BUILDING

AUTOMATION SYSTEM). IT IS NOT THE INTENT TO SHOW ALL REQUIRED POINTS. IF OR WHEN ADDITIONAL POINTS ARE REQUIRED TO ACCOMPLISH THE SEQUENCES OF CONTROL SPECIFIED, THOSE POINTS SHALL ALSO BE PROVIDED.

A

IR

/D

IR

P A

R A

T O

R

M

HWR

HWS

HW-17

MINIMUM FLOW

BYPASS

HOT WATER CONVERTER SYSTEM SEQUENCES

A. SYSTEM DESCRIPTION

1. THE STEAM TO HEATING HOT WATER CONVERTERS SYSTEM CONSISTS OF TWO (2) CONVERTERS (LEAD AND STANDBY) WITH DEDICATED STEAM CONTROL VALVES AND HOT WATER ISOLATION VALVES; TWO (2)

HOT WATER PUMPS (LEAD AND STANDBY) WITH DEDICATED VARIABLE FREQUENCY DRIVES.

B. SYSTEM ENABLE CONDITIONS:

1. EACH OF THE TWO (2) CONVERTERS IS SIZED FOR 100 PERCENT OF THE BUILDING LOAD AND SHALL

OPERATE AS LEAD AND STANDBY. THE LEAD CONVERTER SHALL BE ENABLED CONTINUOUSLY,

WHENEVER THERE IS A DEMAND CALL FOR HEAT OR THE OUTSIDE AIR TEMPERATURE IS LESS THAN 45

DEG F (ADJ.).

2. PROVIDE A SOFTWARE PROGRAM TO AUTOMATICALLY ROTATE THE DESIGNATED LEAD CONVERTER MONTHLY. ENABLE THE NEWLY DESIGNATED LEAD CONVERTER PRIOR TO DISABLING THE CURRENT

LEAD CONVERTER.

C. HOT WATER PUMP LEAD-LAG OPERATION:

1. THE TWO (2) HOT WATER PUMPS SHALL OPERATE IN A LEAD AND STANDBY. EACH PUMP IS SIZED FOR

100 PERCENT OF THE BUILDING LOAD. THE LEAD PUMP SHALL BE ENABLED WHEN THE CONVERTER SYSTEM IS ENABLED. ON FLOW FAILURE OF AN ENABLED PUMP, ENABLE THE STANDBY PUMP, DISABLE

THE FAILED PUMP, AND SEND AN ALARM TO THE BAS.

2. PROVIDE A SOFTWARE PROGRAM TO AUTOMATICALLY ROTATE THE DESIGNATED LEAD PUMP MONTHLY.

START THE NEWLY DESIGNATED LEAD PUMP PRIOR TO DISABLING THE CURRENT LEAD PUMP.

D. PUMP SPEED CONTROL:

1. THE LEAD HOT WATER PUMP SHALL MODULATE SPEED TO MAINTAIN THE DIFFERENTIAL PRESSURE AT

SETPOINT. THE VFD MINIMUM SPEED SHALL NOT DROP BELOW 20 HZ.

E. SYSTEM PRESSURE CONTROL:

1. THE INTENT OF THE PRESSURE CONTROL IS TO PRODUCE STABLE DIFFERENTIAL PRESSURE TO SATISFY

EACH HEATING COIL'S DEMAND.

2. THE DIFFERENTIAL PRESSURE SETPOINT SHALL BE RESET BASED ON THE WORST-CASE HEATING COIL VALVE POSITION. RESET THE SETPOINT TO MAINTAIN THE VALVE AT 95% OPEN. THE HIGH SETPOINT

LIMIT SHALL BE DETERMINED DURING TAB. THE LOW SETPOINT LIMIT SHALL BE3 PSID.

F. MINIMUM FLOW CONTROL:

1. THE INTENT OF THE MINIMUM FLOW CONTROL IS TO ENSURE THAT THE HOT WATER PUMPS HAVE THE

REQUIRED MINIMUM FLOW RATE ENSURING THEY DO NOT FAIL).

2. MODULATE THE MINIMUM FLOW BYPASS TO MAINTAIN THE MINIMUM SYSTEM FLOW SETPOINT,

3. THE MINIMUM FLOW BYPASS VALVE SHALL FAIL OPEN.

G. TEMPERATURE CONTROL:

1. THE INTENT OF THE SUPPLY TEMPERATURE CONTROL IS TO PRODUCE STABLE SUPPLY TEMPERATURE

TO SATISFY EACH COILS HEATING DEMAND.

2. THE SUPPLY TEMPERATURE SETPOINT SHALL BE 180 DEG F.

H. STEAM AUTOMATIC CONTROL VALVES:

1. EACH CONVERTER SHALL BE FITTED WITH A .33 AND .67 CONTROL VALVE ARRANGEMENT. REFER TO

DRAWINGS FOR DETAILS AND CAPACITY REQUIREMENTS.

2. THE STEAM CONTROL VALVES FOR THE ASSOCIATED ENABLED CONVERTER SHALL NOT BE OPENED

UNTIL A FLOW SWITCH MOUNTED IN THE LEAVING HOT WATER SIDE OF THE CONVERTER PROVES FLOW.

AFTER FLOW IS PROVEN, MODULATE THE TWO (2) STEAM VALVES IN SEQUENCE TO MAINTAIN THE HOT WATER SUPPLY SETPOINT (SENSOR MOUNTED IN COMMON HOT WATER SUPPLY PIPE). THE .33 VALVE SHALL BE THE LEAD VALVE. IF SET POINT CANNOT BE MAINTAINED FOR 5 MINUTES, MODULATE OPEN THE .67 VALVE TO MAINTAIN SET POINT AND CLOSE THE .33 VALVE. IF THE SET POINT CANNOT BE MAINTAINED AFTER 5 MINUTES, MODULATE OPEN THE .33 VALVE AND OPERATE THE TWO (2) VALVES IN PARALLEL. IF THE VALVES ARE OPEN 33 PERCENT OR LESS (BASED ON OUTPUT SIGNAL) FOR 15 MINUTES, CLOSE THE .33 VALVE. IF THE REMAINING .67 VALVE IS OPEN 33 PERCENT OF LESS FOR 15 MINUTES, MODULATE OPEN THE .33 VALVE TO MAINTAIN SET POINT AND CLOSE THE .67 VALVE.

3. IF AFTER 30 MINUTES THE LEAD CONVERTER IS UNABLE TO MAINTAIN THE HOT WATER SUPPLY TEMPERATURE SET POINT, THE STANDBY CONVERTER SHALL BE ENABLED AND SHALL OPERATE IN PARALLEL WITH THE LEAD CONVERTER TO MAINTAIN HOT WATER SUPPLY TEMPERATURE SETPOINT, AND

AN ALARM SHALL BE GENERATED TO THE BAS.

4. WHEN A CONVERTER IS DISABLED, THE STEAM CONTROL VALVES SHALL CLOSE FIRST, AND THE

ENABLED HOT WATER PUMPS SHALL CONTINUE TO RUN FOR A MINIMUM OF 5 MINUTES BEFORE

STOPPING AND CLOSING THE CONVERTER’S HOT WATER AUTO ISOLATION VALVE.

M A

IN

S

T E

A M

P R

E S

S U

R E

AI

H

IG

H /L

O W

S Y

S T

E M

S T

E A

M P

R E

S S

U R

E

AI

H

IG

H /L

O W

C O

N D

E N

S A

T E

R E

C E

IV

E

R H

IG

LE

E

L A

LA

R

M O

N T

R

IP

BI AI

C O

N D

E N

S A

T E

R E

C E

IV

M P

E R

A T

U R

E

HW-13 HW-14 HW-15 HW-16 HW-17

AO

M

IN

IM

U

M F

LO

W

B

P

A S

S

EXHAUST FAN ATC DIAGRAM

SCALE: NONE

EXHAUST FAN POINTS LIST

SCHEDULE

POINT NO.

TYPE

NOTES

POINT

NAME

ALARM

EF-1

AO

F A

N S

T A

R T

/S T

O P

F A

N S

P E

E D

GENERAL NOTES:

A. THE FOLLOWING LIST SHALL BE THE MINIMUM POINTS REQUIRED OF THE

DIRECT DIGITAL CONTROL SYSTEM (BUILDING AUTOMATION SYSTEM). IT IS

NOT THE INTENT TO SHOW ALL REQUIRED POINTS. IF OR WHEN ADDITIONAL

POINTS ARE REQUIRED TO ACCOMPLISH THE SEQUENCES OF CONTROL

SPECIFIED, THOSE POINTS SHALL ALSO BE PROVIDED.

BO

EXHAUST AIR

FAN STATUS

EF-3

F A

N S

T A

T U

S

BI

EXHAUST

FAN

EF-3

EF-1

FAN SPEED

EF-2

FAN START/STOP

VFD

EXHAUST FAN SEQUENCES

FAN SHALL START WHEN LIGHT IS TURNED ON IN TOILET ROOM. FAN SHALL CONTINUE TO OPERATE

FOR 30 MINUTES AFTER LIGHT IS TURNED OFF.

ISOLATION DAMPER SHALL REMAIN CLOSED WHEN FAN IS NOT OPERATING.

PROVIDE POINTS AS SHOWN. COORDINATE WITH TAB CONTRACTOR TO DETERMINE FAN SPEED.

EF-2 EF-4

IS

O

LA

T

IO

N

D A

M P

E R

B0

PSL

SAFETY

SHUTDOWN

EF-5H

L

NOTES:

1. CURRENT SENSOR.

2. IN ADDITION TO BEING A (BI) SAFETIES SHALL BE WIRED INTO THE FAN

STARTERS/VFD(S) STARTER CIRCUIT SUCH THAT THE SAFETY SHALL

FUNCTION WHETHER THE SELECTOR SWITCH IS IN THE "HAND" OR

"AUTOMATIC" POSITION.

EF-5

P R

E S

S U

R E

S A

F E

U

T D

O W

N

BI

EF-4

ISOLATION DAMPER

M

HEATING

CONTROL VALVE

HWS

HWR

SEQUENCE OF OPERATION - FINTUBE

THE FINTUBE SHALL MODULATE VALVE POSITION TO MAINTAIN

SPACE TEMPERATURE SETPOINT WHILE IN THE HEATING MODE

ONLY. OTHERWISE, THE VALVE SHALL BE CLOSED.

VALVE SHALL REMAIN CLOSED IF ANY CONDENSING UNIT IS

OPERATING.

FT-1

ZONE SENSOR

T

FT-2

FINTUBE POINTS LIST

SCHEDULE

NOTES:

POINT NO.

TYPE

NOTES

POINT

NAME

ALARM

GENERAL NOTES:

A. THE FOLLOWING LIST SHALL BE THE MINIMUM POINTS REQUIRED

OF THE DIRECT DIGITAL CONTROL SYSTEM (BUILDING AUTOMATION

SYSTEM). IT IS NOT THE INTENT TO SHOW ALL REQUIRED POINTS.

IF OR WHEN ADDITIONAL POINTS ARE REQUIRED TO ACCOMPLISH

THE SEQUENCES OF CONTROL SPECIFIED, THOSE POINTS SHALL

ALSO BE PROVIDED.

H

IG

H T

E M

P

5°

F

LO

W T

E M

P

0°

F

FT-1

Z O

N E

S E

N S

O R

MANY

H E

A T

C O

N T

R O

L V

A

LV

E

AO

FT-2

AI

AO

BI

BO

PI

OAT

MAT

RAT

SAT

CCAT

HCAT

OAHY

RAH

SAH

NC

NO

L

H

C

XX-01

LEGEND-

AUTOMATIC TEMPERATURE CONTROLS

CONTROL POINT - SEE POINTS SCHEDULE

ANALOG INPUT

ANALOG OUTPUT

BINARY INPUT

BINARY OUTPUT

PULSED INPUT

OUTSIDE AIR TEMPERATURE

MIXED AIR TEMPERATURE

RETURN AIR TEMPERATURE

SUPPLY…