Phasing sheets.pdf

FD

UP

UP

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

DN

DN

C

K

M

N

4A5

A

2.7

B

G

D

F

3.5

L

H

4 3 2 1 1A

J

C1

374 SF

TUNNEL

T-002

550 SF

PUMP

ROOM

11-B01

78 SF

TUNNEL

T-003

54 SF

SUMP PIT

11-B02

BLDG. 19

BLDG. 16

BLDG. 11

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

BOILER 1

BOILER 4

BOILER 2

BOILER 3

BLDG. 19

BLDG. 16

BLDG. 11

304 SF

MAINTENANCE

OFFICE

16-104

920 SF

MAINTENANCE

STORAGE

16-101

145 SF

BREAK

ROOM

11-103

172 SF

CONTROL

ROOM

11-102

275 SF

AUX.

GENERATOR

11-104

191 SF

CORRIDOR

11-C101

209 SF

CORRIDOR

11-C102

621 SF

WATER

TREATMENT

19-101

478 SF

WATER

TREATMENT

19-102

780 SF

WATER

TREATMENT

19-103

REMOVE GENERATOR

(ADD ALT.)

207 SF

Room 16-102

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

BOILER 1

BOILER 4

BOILER 2

BOILER 3

BLDG. 19

BLDG. 16

BLDG. 11 3

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

524 SF

DEAERATION

PLATFORM

11-301

378 SF

SO.

MEZZANINE

11-302

STORAGE

PLATFORM

BOILER 1

BOILER 4

BOILER 2

BOILER 3

BLDG. 19

BLDG. 16

BLDG. 11

REMOVE AND REPLACE

DEAERATION TANK

PARTIAL WALL REMOVAL

/ REPLACEMENT w/

TEMP. OPENING COVER

1. PHASE I - TEMPORARY CONDITIONS AND DEMOLITION -

TEMPORARY BOILERS, BOILER REMOVAL & BOILER HEADER

REVISIONS.

2. PHASE II - INSTALLATION OF NEW EQUIPMENT - NEW

BOILERS, DEAERATOR TANK AND RELATED EQUIPMENT.

PHASE ALSO INCLUDES:

A. STEAM TUNNELS - REPLACEMENT OF CONDENSATE

LINES IN PIPE TUNNELS;

B. BLDG. 11 - REPAIR (BASE BID) AND/OR

REPLACEMENT OF ROOFING (ADD ALTERNATE);

C. BLDG. 11 - REPAIR OF CRACKS AND JOINTS AT

EXTERIOR WALLS;

D. BLDG. 11 - REPLACEMENT OF GENERATOR (ADD

ALTERNATE);

E. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF HEAT

EXCHANGER WATER HEATERS;

F. BLDGS. 1, 4, 28 & 29 - MODERNIZATION OF OF STEAM

DISTRIBUTION AND CONDENSATE PIPING;

G. BLDGS. 1 & 4 - REPLACEMENT OF PRESSURE

REDUCTION VALVES AND CONDENSATE RETURN

LINES;

H. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF DEFECTIVE

STEAM TRAPS.

3. REFER TO SHEET 11-PH101, SPECIFICATION SECTIONS 00 11

21-REQUST FOR PROPOSAL TO DESIGN BUILD AND 01 00 00-

GENERAL REQUIREMENTS FOR ADDITIONAL PHASING

INFORMATION.

4. PHASING OF WORK TO BE COORDINATED WITH AVAHCS'

HEATING AND COOLING SEASONS TO MINIMIZE

DISRUPTIONS TO OPERATION OF THE FACILITY.

5. SHUT-DOWNS AND OUTAGES SHALL BE SCHEDULED IN

ADVANCE WITH THE COR. REFER TO SPECIFICATIONS -

GENERAL REQUIREMENTS AND GENERAL NOTES FOR

NUMBER OF DAYS' NOTICE REQUIRED PRIOR TO WORK.

REFER TO SPECIFICATIONS SEC. 01 00 00 GENERAL REQ'TS.

FOR ADD'L INFO. RE: PHASING.

PHASING NOTES:

ADD ALTERNATES ARE TO BE PROVIDED PER THE SPECIFICATIONS -

GENERAL REQUIREMENTS FOR THE FOLLOWING ITEMS.

1. REMOVE EXISTING LOOSE-LAID BALLASTED EPDM ROOFING

AND ROOF INSULATION SYSTEMS; REPLACE WITH NEW

RIGID ROOF INSULATON, TPO ROOFING, FLASHINGS,

ACCESSORIES, ETC. FOR COMPLETE INSTALLATION. SEE

ARCHITECTURAL DRAWINGS.

2. REPLACE EXISTING EMERGENCY BACKUP GENERATOR AT

BLDG. 11 WITH NEW GENERATOR. SEE MEP DRAWINGS.

ALTERNATES:

PHASE I -

BOILER PLANT

(BLDG. 11) &

WATER TREATMENT

(BLDG. 19) -

TEMPORARY

CONDITIONS &

DEMOLITION

1. ROUTE NEW UTILITIES FOR EMERGENCY BOILER

CONNECTIONS.

2. SET TEMPORARY BOILER(S) AND MAKE OPERATIONAL.

3. REMOVE EXISTING BOILERS.

4. REVISE EXISTING BOILER HEADER. MAINTAIN STEAM

OPERATION AS LONG AAS POSSIBLE AND MINIMIZE

SHUTDOWNS.

5. PROVIDE WALL OPENING FOR NEW BOILER AND EQUIPMENT

INSTALLATION.

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

321 4 5 6 7 8 9 10

Calvin rchitects, P.C.L 3705 North 200th Street

Elkhorn, Nebraska 68022

Phone: 402.291.6941 Fax: 402.291.9193

AH. INZ

Shaffer & Stevens 9910 North 48th Street

Omaha, Nebraska68152

Phone: 402.455.7698 Fax: 402.455.7597

504-18-119

IMEG Corp.

14755 Preston Rd., Suite 845

Dallas, TX 75254

Phone:(972) 239-6100

15% Design Submission 07/14/2020

20% Design Submission

30% Design Submission

35%/SD1 Schematic Design Submission - Request for Proposal

AMI Environmental Inc

8802 S 135th Street

Omaha, NE 68138

Phone:(402) 397-5001

08/14/2020

FOR REFERENCE

ONLY NOT FOR

CONSTRUCTION

09/08/2020

11/17/2020

C

L H

D C

\H o m e \t fi e s e lm a n

\R e v it

M o d e ls \R

-5

-1 -1

B o ile rs tf ie s e lm a n A

G Y

.r v t

/1 /2

:1

:2

A

M

11-PH101

PHASING PLANS - BOILER PLANT - PHASE 1

November 17, 2020

Replace Boilers & PipingSD-1 35% SUBMITTAL -

REQUEST FOR PROPOSAL

Thomas E. Creek VAMC-Amarillo,TX

1/16" = 1'-0"1

PHASE 1 - PUMP FLOOR - SUMP PIT PLAN

1/16" = 1'-0"2

PHASE 1 - FIRST FLOOR PLAN

1/16" = 1'-0"3

PHASE 1 - LOWER MEZZANINE PLAN

1/16" = 1'-0"4

PHASE 1 - UPPER MEZZANINE PLAN

N

PLAN

NORTH

X

PHASING PLANS -

GENERAL NOTES:

1. SEE SPECIFICATION SECTION 01 00 00.1.G FOR ADDITIONAL

PHASING DESCRIPTIONS AND REQUIREMENTS.

2. COORDINATE ALL AFTER-HOURS ACTIVITY W/ COR.

3. TEMPORARY BOILERS.

4. SHUT-DOWNS OF STEAM SYSTEM.

5. REFER TO STEAM TUNNEL PLAN AND MECHANICAL

DRAWINGS FOR WORK IN STEAM TUNNELS AND ADJOINING

BUILDINGS.

6. SEE MECHANICAL DRAWINGS FOR WORK IN BUILDINGS 1,4,28

AND 29 RELATED TO THIS PROJECT.

Revisions: Date:

FD

UP

UP

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

DN

DN

T

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

H

4 3 2 1 1A

J

C1

374 SF

TUNNEL

T-002

78 SF

TUNNEL

T-003

550 SF

PUMP

ROOM

11-B01

163 SF

TUNNEL

T-001

54 SF

SUMP PIT

11-B02

63 SF

STAIR

11-S02

BLDG. 19

2A

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

172 SF

CONTROL

ROOM

11-102

275 SF

AUX.

GENERATOR

ROOM

11-104

145 SF

BREAK

ROOM

11-103

209 SF

CORRIDOR

11-C102

621 SF

WATER

TREATMENT

19-101

780 SF

WATER

TREATMENT

19-103

515 SF

PUMP

ROOM

11-B01

191 SF

CORRIDOR

11-C101

108 SF

CORRIDOR

19-C01

78 SF

STAIRS

11-S02

83 SF

STAIRS

11-S02

29 SF

STAIRS

11-S01

34 SF

STAIRS

11-S04

304 SF

MAINTENANCE

OFFICE

16-104

BLDG. 19

478 SF

WATER

TREATMENT

19-102

920 SF

MAINTENANCE

STORAGE

16-101

207 SF

MECH

16-102

1A

1E

1D

1F

1B

1G

2K

2L

2F

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

63 SF

STAIR

16-S01

50 SF

TOILET

11-203

61 SF

SHOWER

11-20271 SF

CORR.

11-C201

145 SF

BREAK

ROOM

11-103

339 SF

NORTH

MEZZ

11-201

76 SF

STAIRS

11-S03

35 SF

STAIRS

S05

BLDG. 19

1E

1D

1F

1A

2K

2L

2B

C

K

M

N

4A5

A

2.7

B

G

D

E

F

3.5

L

2.2

H

4 3 2 1 1A

J

C1

524 SF

DEAERATION

PLATFORM

11-301

378 SF

SO.

MEZZANINE

11-302

63 SF

STAIRS

16-S01

STORAGE

PLATEFORM

BLDG. 19

1E

1D

1F

2K

2L

1C

2E

2B

2K

2L

1. PHASE I - TEMPORARY CONDITIONS AND DEMOLITION -

TEMPORARY BOILERS, BOILER REMOVAL & BOILER HEADER

REVISIONS.

2. PHASE II - INSTALLATION OF NEW EQUIPMENT - NEW

BOILERS, DEAERATOR TANK AND RELATED EQUIPMENT.

PHASE ALSO INCLUDES:

A. STEAM TUNNELS - REPLACEMENT OF CONDENSATE

LINES IN PIPE TUNNELS;

B. BLDG. 11 - REPAIR (BASE BID) AND/OR

REPLACEMENT OF ROOFING (ADD ALTERNATE);

C. BLDG. 11 - REPAIR OF CRACKS AND JOINTS AT

EXTERIOR WALLS;

D. BLDG. 11 - REPLACEMENT OF GENERATOR (ADD

ALTERNATE);

E. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF HEAT

EXCHANGER WATER HEATERS;

F. BLDGS. 1, 4, 28 & 29 - MODERNIZATION OF OF STEAM

DISTRIBUTION AND CONDENSATE PIPING;

G. BLDGS. 1 & 4 - REPLACEMENT OF PRESSURE

REDUCTION VALVES AND CONDENSATE RETURN

LINES;

H. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF DEFECTIVE

STEAM TRAPS.

3. REFER TO SHEET 11-PH101, SPECIFICATION SECTIONS 00 11

21-REQUST FOR PROPOSAL TO DESIGN BUILD AND 01 00 00-

GENERAL REQUIREMENTS FOR ADDITIONAL PHASING

INFORMATION.

4. PHASING OF WORK TO BE COORDINATED WITH AVAHCS'

HEATING AND COOLING SEASONS TO MINIMIZE

DISRUPTIONS TO OPERATION OF THE FACILITY.

5. SHUT-DOWNS AND OUTAGES SHALL BE SCHEDULED IN

ADVANCE WITH THE COR. REFER TO SPECIFICATIONS -

GENERAL REQUIREMENTS AND GENERAL NOTES FOR

NUMBER OF DAYS' NOTICE REQUIRED PRIOR TO WORK.

REFER TO SPECIFICATIONS SEC. 01 00 00 GENERAL REQ'TS.

FOR ADD'L INFO. RE: PHASING.

PHASING NOTES:

ADD ALTERNATES ARE TO BE PROVIDED PER THE SPECIFICATIONS -

GENERAL REQUIREMENTS FOR THE FOLLOWING ITEMS.

1. REMOVE EXISTING LOOSE-LAID BALLASTED EPDM ROOFING

AND ROOF INSULATION SYSTEMS; REPLACE WITH NEW

RIGID ROOF INSULATON, TPO ROOFING, FLASHINGS,

ACCESSORIES, ETC. FOR COMPLETE INSTALLATION. SEE

ARCHITECTURAL DRAWINGS.

2. REPLACE EXISTING EMERGENCY BACKUP GENERATOR AT

BLDG. 11 WITH NEW GENERATOR. SEE MEP DRAWINGS.

ALTERNATES:

PHASE II

INSTALLATION OF

NEW EQUIPMENT

1. BOILER AND EQUIPMENT REPLACEMENT.

A. PROVIDE WALL OPENING FOR NEW BOILER AND

EQUIPMENT INSTALLATION.

B. REPLACEMENT OF FUEL-FIRED BOILERS.

C. REPLACEMENT OF DEAERATOR TANK; RUN

CONDENSATE SYSTEM IN BYPASS MODE TO

BYPASS DEAERATOR. MINIMIZE DOWNTIME.

D. REPLACEMENT OF RELATED EQUIPMENT (PUMPS,

CONTROLS, DISPLAYS, CHEMICAL FEEDERS,

WATER SOFTENER SYSTEM, ADDITIONAL

MODIFICATIONS TO EXISTING STEAM BOILER

HEADER, AD INFINITUM – SEE FPMET NARRATIVE

FOR MORE-DETAILED DESCRIPTION).

E. COMMISSIONING OF NEW SYSTEMS.

CONFIRMATION OF PROPER OPERATION AND

CONTROLS.

F. TESTING AND BALANCE OF NEW SYSTEMS.

G. REMOVAL OF TEMPORARY BOILER SYSTEMS.

2. ITEMS BELOW CAN BE PERFORMED CONCURRENTLY WITH

AND MINIMIZE STEAM SHUTDOWN QUANTITY AND

SHUTDOWNS SHALL BE PERFORMED DURING NON-

HEATING SEASON.

A. TOTAL REPLACEMENT OF CONDENSATE RETURN

LINES FROM BLDGS. 1, 4, 28 AND 29 TO BLDG. 11.

ROUTE NEW PIPING PRIOR TO REMOVING EXISTING.

B. REPAIR OF CRACKS AND RESEALING OF JOINTS IN

EXISTING EXTERIOR MASONRY WALLS.

C. REPAIR OF EXISTING ROOFING AND FLASHINGS AT

BLDG. 11 AND CONNECTING CORRIDOR (BASE BID

IF ADD ALTERNATE IS NOT ACCEPTED).

D. REPLACEMENT OF ROOFING AT BLDG. 11 AND

CONNECTING CORRIDOR TO BLDG. 19 (ADD

ALTERNATE). (SEE ROOF PLAN).

E. INSTALLATION OF FALL PROTECTION AT EXTERIOR

FIXED LADDER.

F. REPLACEMENT OF ELECTRICAL GENERATOR IN

BLDG. 11 (ADD ALTERNATE).

G. REPLACEMENT OF HEAT EXCHANGER WATER

HEATERS IN BLDGS. 1, 4, 28 AND 29. MAINTAIN

EXISTING IN OPERATION AS LONG AS POSSIBLE.

MINIMIZE DOWNTIME. (SEE MECHANICAL).

H. RECONFIGURATION AND MODERNIZATION OF

STEAM DISTRIBUTION AND CONDENSATE PIPING IN

BLDGS. 1, 4, 28 AND 29. MUST BE PERFORMED IN

NON-HEATING SEASON. (SE MECHANICAL).

I. REPLACEMENT OF PRESSURE REDUCTION VALVES

(PRVS) AND CONDENSATE RETURN LINES IN BLDGS.

1 AND 4. MUST BE PERFORMED IN NON-HEATING

SEASON. (SEE MECHANICAL).

J. REPLACEMENT OF DEFECTIVE STEAM TRAPS IN

BLDGS. 1, 4, 28 AND 29. (SEE MECHANICAL).

K. COMMISSIONING OF NEW SYSTEMS.

CONFIRMATION OF PROPER OPERATION AND

CONTROLS. (SEE MECHANICAL).

L. TESTING AND BALANCE OF NEW SYSTEMS.

(SEE MECHANICAL).

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

321 4 5 6 7 8 9 10

Calvin rchitects, P.C.L 3705 North 200th Street

Elkhorn, Nebraska 68022

Phone: 402.291.6941 Fax: 402.291.9193

AH. INZ

Shaffer & Stevens 9910 North 48th Street

Omaha, Nebraska68152

Phone: 402.455.7698 Fax: 402.455.7597

504-18-119

IMEG Corp.

14755 Preston Rd., Suite 845

Dallas, TX 75254

Phone:(972) 239-6100

15% Design Submission 07/14/2020

20% Design Submission

30% Design Submission

35%/SD1 Schematic Design Submission - Request for Proposal

AMI Environmental Inc

8802 S 135th Street

Omaha, NE 68138

Phone:(402) 397-5001

08/14/2020

FOR REFERENCE

ONLY NOT FOR

CONSTRUCTION

09/08/2020

11/17/2020

C

L H

D C

\H o m e \t fi e s e lm a n

\R e v it

M o d e ls \R

-5

-1 -1

B o ile rs tf ie s e lm a n A

G Y

.r v t

/1 /2

:1

:2

A

M

11-PH102

PHASING PLANS - BOILER PLANT - PHASE 2

November 17, 2020

Replace Boilers & PipingSD-1 35% SUBMITTAL -

REQUEST FOR PROPOSAL

Thomas E. Creek VAMC-Amarillo,TX

1/16" = 1'-0"1

PHASE 2 - PUMP FLOOR - SUMP PIT PLAN

1/16" = 1'-0"2

PHASE 2 - FIRST FLOOR PLAN

1/16" = 1'-0"3

PHASE 2 - LOWER MEZZANINE PLAN

1/16" = 1'-0"4

PHASE 2 - UPPER MEZZANINE PLAN

N

PLAN

NORTH

PHASING PLANS -

GENERAL NOTES:

1. SEE SHEET 11-PH101 FOR PHASNG PLAN GENERAL NOTES

X

B

LD

G

FI

RS

T

FL

O O R

C O R R

ID

O R

EL

EC

TR

IC

AL

ST

OR

AG

E

SW

IT

C H

R

OO

M

ST

OR

AG

E

ST

OR

AG

E

ST

OR

AG

E

TE

LE

PH

ON

E

ST

OR

AG

E

ST

EA

M

O

FF

IC

E

EL

EC

T

W

AI

TI

N G

TE

XA

S

VE

T

C O M M

D

VA

D

AV

C O

UN

C

IL

TR

AI

N

IN

G

EM

S

O

FF

IC

E

ST

OR

AG

E

R

ES

TR

O

OM

R

ES

TR

O

OM

K

IT

C

HE

N

ST

OR

AG

E

D

RU

G

C

AC

H E

ST

OR

AG

E

ST

OR

AG

E

PO

LI

C E

ST

OR

AG

E

ST

OR

AG

E

ST

OR

AG

E

C

AN

TE

EN

ST

OR

AG

E

EL

EV

AT

O R/ M

AC

H

M

EC

H

AN

IC

AL

R

OO

M

R

EF

RI

G

ER

AT

O R

PA

TI

EN

T

LI

B

RA

RY

UN

IF

O

RM

S

C O

PY

R

OO

M

M

AI

LR

OO

M

EM

S

EQ

U

IP

M

EN

T

RE

C

EI

VI

N G

A

A

17 10

A

A

A

A

B

C

B

A

D

A

B

A

B

C

D

(1 1A

A

FL

O O R

/1 /0

FL

O O R

/1 /0

FL

O O R

/1 /0

C

OU

RT

YA

RD

AT

RI

UM

PT

A

A

A

A

A

A

A

B

C

B

A

49 11

A

B

A

B

A

C

O

FF

IC

E

C H

IE

F

W

AI

TI

N G

AR

EA

SE

C

RE

TA

RY

ST

OR

AG

E

TU

BTR

EA

TM

EN

T

P H

YS

IC

AL

TH

ER

AP

Y

TH

ER

AP

IS

T

RE

H

AB

ST

OR

AG

E

ID

F

SO

IL

ED

ST

OR

AG

E

C

LO

SE

T

C

LE

AN

ST

OR

AG

E

O

FF

IC

E

M

EN

'S

R

ES

T

FI

RE

P U M P

EL

EC

T.

W O M

EN

'S

R

ES

T

ST

OR

AG

E

C

LO

SE

T

ST

OR

AG

E/

FI

LE

S

R

EC

EP

TI

ON

M

EC

H

AN

IC

AL

R

OO

M

P H Y

M

ED

C

ON

FE

RE

N C E

VE

LR

C

OO

R

DI

N

AT

O R

ST

RG

/W O

RK

RO

O M

ST

OR

AG

E

UP

S

C O M P.

ST

OR

AG

E

LO

C

KE

RS

LO

C K

ERM

EN

LO

C K

ER

LO

C K

ER

C H

IE

F' S

O

FF

IC

E

D

EN

TI

ST

O

FF

IC

E

FI

LE

S/

SE

C

RE

C

EP

P

AI

N

TE

RS

EL

EC

TR

IC

ST

OR

AG

E

C H

IE

F

P

RO

ST

O

FF

IC

E

SO

IL

ED

LI

NE

N

EL

EC

TR

IC

AL

R

OO

M

EL

EC

TR

IC

AL

R

OO

M

AR

M

OR

Y

RE

PO

RT

R

OO

M

PH

ON

ES

FI

LE

R

OO

M

P

OL

IC

E

P

OL

IC

E

TR

AN

SC

RI

PT

IO

NP

H

YS

IC

IA

N

W O

RK

RO

O M

W O M

EN

'S

R

ES

TR

O

OM

EL

EC

TR

IC

R

ES

T

R

ES

T W

AI

TI

N G

R

OO

M

VC

P U M P

DE

NT

AL

LA

B

AL

L

P U

RP

O

SE

O

PE

RA

TO

R Y

O

PE

RA

TO

R Y

O

PE

RA

TO

R Y

O

PE

RA

TO

R Y

O

PE

RA

TO

R Y

SU

C

TI

O N

M

EC

H

AN

IC

AL

R

OO

M

O

FF

IC

E

SO

IL

ED

UT

IL

IT

Y

O

PE

RA

TO

R Y

C

LE

AN

O

FF

IC

E

X- R

AY

X- R

AY

ST

OR

AG

E

ST

OR

AG

E

ST

AI

R W

EL

L

ST

AI

R W

EL

L

ST

AI

R W

EL

L

C

AR

DI

O

EX

AM

D

RE

SS

O

FF

IC

E

EX

AM

O

FF

IC

E

EL

EV

S-

EL

EV

P-

EL

EV

P-

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

U P

UP

U P

UP

E

LE

V

S

TA

IR

W A

IT

IN

G

H A C

R E C E P T

IO

N

E L E V

M E C H

M A

LE

L O C K E R S

R E S T R O O M

F E M A

LE

L O C K

R E S T R O O M

R E S T R O O M

S T A F F

LO

U N G E

R E S T R O O M

P R E P

S H O W E R

G O W N

R E C E P T

IO

N

R E C O V E R Y

S T O R A G E

P R O C E D U R E

R O O M

P R O C E D U R E

R O O M

M E C H A N

IC

A L

R O O M

D E C O N

TA

M

V E S T

IB

U L E

S T O R A G E

M E D

G A S

S O

IL

E D

D E C O N

H A C

D E C O N

R A T

O F F

IC

E

E Q U

IP

E N D O

R O O M

S O

IL

E D

S U P P

LY

E N D O

R O O M

W O R K R O O M

E N D O

R O O M

E N D O

R O O M

ID

F

M E C H A N

IC

A L

R O O M

N U R S E

S T A

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

C O R R

ID

O R

A

A

A

A

A

A

B

B

A

A

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

FD

SU

M P

PI

T

FD

FE

C

W S

W S

UP

A6

A5

A7

A8

A9

A12

A13 B1

B1

B1 0.3

B1

C1

C1

C1 0.3

B6

B7

B8

C6

C7

C8

C4

C3 .2

C3

C2

C1 .2

C1

C1

B4

B3 .2

B3

B2

B1 .2

C.5

C.5

C.5

D6

D7

D8

D4

D3

D2

D1 .2

D5

D9

D1

D1

D1

D12 .4

E6

E7

E8

E4

E3

E5

E9

E1

E1

E1

E12 .4

F12 .4

F6

F4

F3

F5

F9

F10

F11

F12

F.3

F.3

G6

G7

G8

G4

G3

G5

G9

G1

H6

H8

H4

H3

H1

G1

G1

F2

F1

G2

G1

H2

H1

H6 .4

H7 .6

J6

J8

J4

J10

J6.

J7.

A

A

A

A

A

A

0°F

0°F

0°F

0°F

0°F

0°F

RWR

W R

S

S

S

S F

F

F

F

F

F

F

F

F F

F

FS

F

F

F

EL

EV

AT

OR

PI

T

M

EC

H

AN

IC

AL

RO

OM

ST

AI

RS

B

UI

LD

IN

G

M

AI

N T

EL

EP

H

ON

E

RM

RE

AG

EN

T W

AT

ER

RO

OM

PI

PI

N G

B

AS

EM

EN

T

PI

PI

N G

B

AS

EM

EN

T

D

D

D

D

FM

FS

C A

C S

W S

U M

B L

P an el

B L

C irc ui t

UP

UPT

T

T

FD

BLDG. 14

BLDG. 13

BLDG. 26

BLDG. 32

BLDG. 45

BLDG.

BLDG. 20

BLDG. 36

BLDG. 34

BLDG. 54

PH. II

PH. II

PH. IV

PH. II

NOTE:

BASEMENT LEVELS OF

BLDGS. 28 & 29 SHOWN.

NOTE:

1ST FLOOR LEVELS OF

BLDGS. 1 & 4 SHOWN

UNLESS NOTED OTHERWISE.

BLDG. 26 TUNNEL

MAIN UTULITY TUNNEL

ORG. UTILITY TUNNEL

BLDG. 4 TUNNEL

BLDG. 28 TUNNEL

SUMP PIT

SUMP PIT

F.F. TUNNEL = 93.08'

F.F. TUNNEL = 91.0'

F.F. TUNNEL = 93.4'

F.F. TUNNEL = 103.4'

PH. II

PH. II

CONTRACTOR ACCESS

MECH, ROOM ACCESS

CONTRACTOR

AND PIPE

TUNNEL ACCESS

LADDER

EXTERIOR STAIR TO BLDG.

28 MECH ROOM

CONTRACTOR ACCESS +

PIPE TUNNEL ACCESS

CONTRACTOR ACCESS TO

TUNNEL / CRAWL SPACE

BLDG. 4 CRAWL SPACE

BLDG. 29

93.5'

F.F. TUNNEL = 104.8'

F.F. CRAWL SPACE = 110.5'

FROM 78-106

(7-31-78)

F.F. 1ST FLOOR

ARCH = 117.0'

F.F. CRAWL SPACE

ARCH = 110.5'

FROM 504-026 (9-19-85)

F.F. B28 MECH ROOM

CIVIL = 3781.17', ARCH =

FROM 504-031 (5-27-88)

F.F. B29 MECH ROOM

CIVIL = 3680.77'

ARCH =

AE401

C4

AE401

F4AE401

F1

AE401

C8

BLDG. 35

BLDG. 28

BLDG. 1

BLDG. 4

BLDG. 19

BLDG. 11

BLDG. 16

2A

2A

2G

2H

2J

2K

2L

2G

2H

2I

2K

2L

2I

2K

2H

2J

2L

2G

2A

2A

2G

2H

2I

2J

2K

2L

PIPING

BASEMENT

1. PHASE I - TEMPORARY CONDITIONS AND DEMOLITION -

TEMPORARY BOILERS, BOILER REMOVAL & BOILER HEADER

REVISIONS.

2. PHASE II - INSTALLATION OF NEW EQUIPMENT - NEW

BOILERS, DEAERATOR TANK AND RELATED EQUIPMENT.

PHASE ALSO INCLUDES:

A. STEAM TUNNELS - REPLACEMENT OF CONDENSATE

LINES IN PIPE TUNNELS;

B. BLDG. 11 - REPAIR (BASE BID) AND/OR

REPLACEMENT OF ROOFING (ADD ALTERNATE);

C. BLDG. 11 - REPAIR OF CRACKS AND JOINTS AT

EXTERIOR WALLS;

D. BLDG. 11 - REPLACEMENT OF GENERATOR (ADD

ALTERNATE);

E. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF HEAT

EXCHANGER WATER HEATERS;

F. BLDGS. 1, 4, 28 & 29 - MODERNIZATION OF OF STEAM

DISTRIBUTION AND CONDENSATE PIPING;

G. BLDGS. 1 & 4 - REPLACEMENT OF PRESSURE

REDUCTION VALVES AND CONDENSATE RETURN

LINES;

H. BLDGS. 1, 4, 28 & 29 - REPLACEMENT OF DEFECTIVE

STEAM TRAPS.

3. REFER TO SHEET 11-PH101, SPECIFICATION SECTIONS 00 11

21-REQUST FOR PROPOSAL TO DESIGN BUILD AND 01 00 00-

GENERAL REQUIREMENTS FOR ADDITIONAL PHASING

INFORMATION.

4. PHASING OF WORK TO BE COORDINATED WITH AVAHCS'

HEATING AND COOLING SEASONS TO MINIMIZE

DISRUPTIONS TO OPERATION OF THE FACILITY.

5. SHUT-DOWNS AND OUTAGES SHALL BE SCHEDULED IN

ADVANCE WITH THE COR. REFER TO SPECIFICATIONS -

GENERAL REQUIREMENTS AND GENERAL NOTES FOR

NUMBER OF DAYS' NOTICE REQUIRED PRIOR TO WORK.

REFER TO SPECIFICATIONS SEC. 01 00 00 GENERAL REQ'TS.

FOR ADD'L INFO. RE: PHASING.

PHASING NOTES:

ADD ALTERNATES ARE TO BE PROVIDED PER THE SPECIFICATIONS -

GENERAL REQUIREMENTS FOR THE FOLLOWING ITEMS.

1. REMOVE EXISTING LOOSE-LAID BALLASTED EPDM ROOFING

AND ROOF INSULATION SYSTEMS; REPLACE WITH NEW

RIGID ROOF INSULATON, TPO ROOFING, FLASHINGS,

ACCESSORIES, ETC. FOR COMPLETE INSTALLATION. SEE

ARCHITECTURAL DRAWINGS.

2. REPLACE EXISTING EMERGENCY BACKUP GENERATOR AT

BLDG. 11 WITH NEW GENERATOR. SEE MEP DRAWINGS.

ALTERNATES:

PHASE II

INSTALLATION OF

NEW EQUIPMENT

1. BOILER AND EQUIPMENT REPLACEMENT.

A. PROVIDE WALL OPENING FOR NEW BOILER AND

EQUIPMENT INSTALLATION.

B. REPLACEMENT OF FUEL-FIRED BOILERS.

C. REPLACEMENT OF DEAERATOR TANK; RUN

CONDENSATE SYSTEM IN BYPASS MODE TO

BYPASS DEAERATOR. MINIMIZE DOWNTIME.

D. REPLACEMENT OF RELATED EQUIPMENT (PUMPS,

CONTROLS, DISPLAYS, CHEMICAL FEEDERS,

WATER SOFTENER SYSTEM, ADDITIONAL

MODIFICATIONS TO EXISTING STEAM BOILER

HEADER, AD INFINITUM – SEE FPMET NARRATIVE

FOR MORE-DETAILED DESCRIPTION).

E. COMMISSIONING OF NEW SYSTEMS.

CONFIRMATION OF PROPER OPERATION AND

CONTROLS.

F. TESTING AND BALANCE OF NEW SYSTEMS.

G. REMOVAL OF TEMPORARY BOILER SYSTEMS.

2. ITEMS BELOW CAN BE PERFORMED CONCURRENTLY WITH

AND MINIMIZE STEAM SHUTDOWN QUANTITY AND

SHUTDOWNS SHALL BE PERFORMED DURING NON-

HEATING SEASON.

A. TOTAL REPLACEMENT OF CONDENSATE RETURN

LINES FROM BLDGS. 1, 4, 28 AND 29 TO BLDG. 11.

ROUTE NEW PIPING PRIOR TO REMOVING EXISTING.

B. REPAIR OF CRACKS AND RESEALING OF JOINTS IN

EXISTING EXTERIOR MASONRY WALLS.

C. REPAIR OF EXISTING ROOFING AND FLASHINGS AT

BLDG. 11 AND CONNECTING CORRIDOR (BASE BID

IF ADD ALTERNATE IS NOT ACCEPTED).

D. REPLACEMENT OF ROOFING AT BLDG. 11 AND

CONNECTING CORRIDOR TO BLDG. 19 (ADD

ALTERNATE). (SEE ROOF PLAN).

E. INSTALLATION OF FALL PROTECTION AT EXTERIOR

FIXED LADDER.

F. REPLACEMENT OF ELECTRICAL GENERATOR IN

BLDG. 11 (ADD ALTERNATE).

G. REPLACEMENT OF HEAT EXCHANGER WATER

HEATERS IN BLDGS. 1, 4, 28 AND 29. MAINTAIN

EXISTING IN OPERATION AS LONG AS POSSIBLE.

MINIMIZE DOWNTIME. (SEE MECHANICAL).

H. RECONFIGURATION AND MODERNIZATION OF

STEAM DISTRIBUTION AND CONDENSATE PIPING IN

BLDGS. 1, 4, 28 AND 29. MUST BE PERFORMED IN

NON-HEATING SEASON. (SE MECHANICAL).

I. REPLACEMENT OF PRESSURE REDUCTION VALVES

(PRVS) AND CONDENSATE RETURN LINES IN BLDGS.

1 AND 4. MUST BE PERFORMED IN NON-HEATING

SEASON. (SEE MECHANICAL).

J. REPLACEMENT OF DEFECTIVE STEAM TRAPS IN

BLDGS. 1, 4, 28 AND 29. (SEE MECHANICAL).

K. COMMISSIONING OF NEW SYSTEMS.

CONFIRMATION OF PROPER OPERATION AND

CONTROLS. (SEE MECHANICAL).

L. TESTING AND BALANCE OF NEW SYSTEMS.

(SEE MECHANICAL).

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

321 4 5 6 7 8 9 10

Calvin rchitects, P.C.L 3705 North 200th Street

Elkhorn, Nebraska 68022

Phone: 402.291.6941 Fax: 402.291.9193

AH. INZ

Shaffer & Stevens 9910 North 48th Street

Omaha, Nebraska68152

Phone: 402.455.7698 Fax: 402.455.7597

504-18-119

IMEG Corp.

14755 Preston Rd., Suite 845

Dallas, TX 75254

Phone:(972) 239-6100

15% Design Submission 07/14/2020

20% Design Submission

30% Design Submission

35%/SD1 Schematic Design Submission - Request for Proposal

AMI Environmental Inc

8802 S 135th Street

Omaha, NE 68138

Phone:(402) 397-5001

08/14/2020

FOR REFERENCE

ONLY NOT FOR

CONSTRUCTION

09/08/2020

11/17/2020

C

L H

D C

\H o m e \t fi e s e lm a n

\R e v it

M o d e ls \R

-5

-1 -1

B o ile rs tf ie s e lm a n A

G Y

.r v t

/1 /2

:1

:1

A

M

00-PH103

PHASING PLAN - CAMPUS - PHASE 2

November 17, 2020

Replace Boilers & PipingSD-1 35% SUBMITTAL -

REQUEST FOR PROPOSAL

Thomas E. Creek VAMC-Amarillo,TX

N

PLAN

NORTH

N

TRUE

NORTH

1" = 30'-0"1

CAMPUS PHASING PLAN - PHASE 2

PHASING PLANS -

GENERAL NOTES:

1. SEE SHEET 11-PH101 FOR PHASNG PLAN GENERAL NOTES

X