36C25919R0092-0003010.pdf

DN

A A

C C

BB

M301C

M301C

M302C

M302C

9-ACU-1

9-P-29-P-1

9-HX-1

FS-2

9-P-8

9-P-7

AS-1

(E) 14" CS

(E) 14" CS

(E ) 1

2" C

R

10" CS

(E ) 6

" C S

(E ) 1

" C S

(E) 12" CR

10" CWR

2"

C W

R

12" CWR

12" CWR

12" CWS

10" CWS

0"

C W

S

10" CWS

2"

C W

S

14" CROSSOVER

PIPE AND FLOW

METER

(E) POT FEEDERS

(E) 1" STM-MP

(E ) 1

" S

TM

-M P

(E ) 1

" C D

R -M

DEDUCT

ALTERNATE #7

DEDUCT

ALTERNATE #3

DEDUCT

ALTERNATE #4

DEDUCT

ALTERNATE #6

DEDUCT

ALTERNATE #2

(E ) 1

" C D

R -M

(E) 1" STM-MP

(E) 14" CS

23-59

23-57

23-5823-58

23-62

23-61

23-62

23-6123-6123-61 9-CCU-2

9-CCU-1

(E) 10" CR

9-ACU-1

10" CWR

0"

C R

12" CWR

10" CS

10" CWR

6"

6"

10" CWS

10" CWS

3/4"

(E) 1" CDR-M (E)SUH

9-ACU-1

(E) 12" CR

(E ) 1

2" C

R (E) 14" CS

(E) 1" STM-MP

(E) 12" CR

10" CWR

(E ) 3

(E) 1" CDR-M

(E ) 1

4" C

R

10" CWS

(E ) 1

2" C

S

2" CDR-H

3" STM-HP

9-CDP-1

2" CDR-H

STEAM CONDENSATE PUMP

(E) 12" CS

(E) 12" CR

2"

C W

R

(E)SUH

(E)FS-1

(E)CS-1

(E)9-P-5 (E)9-P-4

10" CR

10" CWS

10" CWR

10" CR

10" CS

23-63

23-64

12" CWR

12" CWS

23-6523-65

3-WAY CONTROL

VALVE

12" CWR

(E ) 1

2" C

R

12" CR

(E) FD

(E) COLUMN

(E) COLUMN

HP STEAM

CONTROL VALVE

HP STEAM TRAP

3" CDR-H

HP STEAM FLOW METER

2"

C W

S

12" CWS

FLOW METER

FLOW METER

12" CWR

12" CWS

2"

C W

S

2"

C W

S

2"

C W

R

12" CWS

12" CWR

AS-1

(E ) 8

" C W

S

(E ) 8

" C W

R

23-6523-65

23-63

23-64

23-5823-58

23-5723-57

23-68

23-6823-6823-68

DN

A A

C C

BB

M301C

M301C

M302C

M302C

9-ACU-1

9-P-29-P-1

9-HX-1

FS-2

9-P-8

9-P-7

AS-1

(E) 14" CS

(E) 14" CS

(E ) 1

2" C

R

10" CS

(E ) 6

" C S

(E ) 1

" C S

(E) 12" CR

10" CWR

2"

C W

R

12" CWR

12" CWR

12" CWS

10" CWS

0"

C W

S

10" CWS

2" C

W S

14" CROSSOVER

PIPE AND FLOW

METER

(E) POT FEEDERS

(E) 1" STM-MP

(E ) 1

" S

TM

-M P

(E ) 1

" C D

R -M

DEDUCT

ALTERNATE #7

DEDUCT

ALTERNATE #3

DEDUCT

ALTERNATE #4

DEDUCT

ALTERNATE #6

DEDUCT

ALTERNATE #2

(E ) 1

" C D

R -M

(E) 1" STM-MP

(E) 14" CS

23-59

23-57

23-5823-58

23-62

23-61

23-62

23-6123-6123-61 9-CCU-2

9-CCU-1

(E) 10" CR

9-ACU-1

10" CWR

0"

C R

12" CWR

10" CS

10" CWR

6"

6"

10" CWS

10" CWS

3/4"

(E) 1" CDR-M (E)SUH

9-ACU-1

(E) 12" CR

(E ) 1

2" C

R (E) 14" CS

(E) 1" STM-MP

(E) 12" CR

10" CWR

(E ) 3

(E) 1" CDR-M

(E ) 1

4" C

R

10" CWS

(E ) 1

2" C

S

2" CDR-H

3" STM-HP

9-CDP-1

2" CDR-H

STEAM CONDENSATE PUMP

(E) 12" CS

(E) 12" CR

2"

C W

R

(E)SUH

(E)FS-1

(E)CS-1

(E)9-P-5 (E)9-P-4

10" CR

10" CWS

10" CWR

10" CR

10" CS

23-63

23-64

12" CWR

12" CWS

23-6523-65

3-WAY CONTROL

VALVE

12" CWR

(E ) 1

2" C

R

12" CR

(E) FD

(E) COLUMN

(E) COLUMN

HP STEAM

CONTROL VALVE

HP STEAM TRAP

3" CDR-H

HP STEAM FLOW METER

2"

C W

S

12" CWS

FLOW METER

FLOW METER

12" CWR

12" CWS

2"

C W

S

2"

C W

S

2"

C W

R

12" CWS

12" CWR

AS-1

(E ) 8

" C W

S

(E ) 8

" C W

R

23-6523-65

23-63

23-64

23-5823-58

23-5723-57

23-68

23-6823-6823-68

517 7th streetrapid city sd

57701p 605.342.9470f 605.342.2377www.4front.bizFOURFRONT

D E S I G N I N C.

Office of Construction and Facilities Management

Project Number

Building Number

Drawing Number

Dwg. of

DrawnCheckedDate

Location

Project TitleDrawing Title

Approved: Project Director

ARCHITECT/ENGINEERS:CONSULTANTS:

DateRevisions:

VA FORM 08-6231

1 2 3 4 5 6 7 8 9

F

E

D

C

B

A

Department of Veterans Affairs

1 2 3 4 5 6 7 8 9 10

F

E

D

C

B

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

575-18-109Restore Facility Cooling Capability

2226.M09

2/

/2

7:

:0

A

M

2/14/2019

ENLARGED HYDRONIC

PLANS

M401C

14JBMK

Grand Junction, CO

CONSTRUCTION DOCUMENTS

1/4" = 1'-0"M401C

1 LEVEL 1 OVERALL HYDRONIC PIPING PLAN PROJECT

NORTH

TRUE

NORTH

KEYNOTES

23-57 RE-INSTALL EXISTING AIR SEPARATOR AS-1 AND STAND IN NEW LOCATION. CONNECT TO NEW CHILLED

WATER RETURN MAIN PIPING. RE-INSTALL IN A LOCATION THAT ALLOWS FOR PROPER WALKING CLEARANCE BETWEEN STAND AND NEW ABSORPTION CHILLER PIPING. ALSO MAINTAIN PROPER CLEARANCE BETWEEN NEW ELECTRICAL PANEL MCC-2 AND NEW 12 INCH CHILLED WATER MAIN PER THE NEC. MAINTAIN EXISTING INSULATION OR PROVIDE NEW IF IT WAS DAMAGED IN MOVE. ENSURE SYSTEM IS 100% OPERATIONAL.

NOTIFY COR IMMEDIATELY OF ANY DEFICIENCIES.

23-58 ROUTE NEW 12 INCH CHILLED WATER SUPPLY AND RETURN PIPING UNDERGROUD AT A MINIMUM 6 FEET BELOW EXTERIOR FINISH GRADE AND TO WITHIN 5 FEET OF EAST EXTERIOR WALL OF BUILDING 9. PROVIDE UNDERGROUND INULATION INTO THE BUILDING, THEN SWITCH TO THE ABOVEGROUND INSULATION ON THE PIPING. COORDINATE WITH SITE UTILITY CONTRACTOR FOR TIE-IN AND EXACT LOCATION. ROUTE NEW MAINS FUTHER SOUTH TO WITHIN APPROXIMATELY 1 FOOT OF ENTRY DOOR. EXISTING MAINS LOCATED

UNDER EXTERIOR STORAGE BUILDING ARE TO BE ABANDONED. SEE SITE PLAN FOR DETAILS.

23-59 RE-CONNECT EXISTING CHEMICAL POT FEEDERS AND ALL ACCESSORIES TO THE NEW 12 INCH CHILLED

WATER SUPPLY AND RETURN MAINS. ENSURE SYSTEM IS 100% OPERATIONAL.

23-61 MAINTAIN APPROXIMATELY 8 FEET X 6.5 FEET CLEAR SPACE FOR REMOVAL OF CHILLER MOTOR, IMPELLER, AND ANY ACCESSORIES VIA EXISTING 2 TON OVERHEAD CRANE SYSTEM. PROVIDE FLANGED PIPING CONNECTIONS FOR ANY PIPING ENCROACHING IN THIS AREA FOR REMOVAL DURING MAINTENANCE OF

CHILLER EQUIPMENT.

23-62 MAINTAIN 24 INCHES TO 30 INCHES OF CLEAR SPACE UNDERNEATH EXISTING STRUCTURAL BEAM THAT SUPPORTS THE EXISTING 2 TON MOBILE CRANE SYSTEM IN THIS VICINITY. ALL PIPING MAINS THAT CROSS THROUGH THIS AREA INCLUDING THE CHILLED WATER SUPPLY AND RETURN, AND THE CONDENSOR WATER SUPPLY AND RETURN SHALL BE INSTALLED 12 FEET AFF OR LOW ENOUGH FOR THE EXISTING CRANE SYSTEM TO BE MOBILIZED OR MOVED ALONG THE BEAM LINE AND ABOVE ANY NEW CHILLERS INSTALLED IN

THIS VICINITY.

23-63 PROVIDE NEW 12 INCH CHILLED WATER SUPPLY PIPING AND CAP AT EXTERIOR OF BUILDING AND AT

APPROXIMATELY 3 FEET AFF FOR TEMPORARY CHILLER CONNECTION.

23-64 PROVIDE NEW 12 INCH CHILLED WATER RETURN PIPING AND CAP AT EXTERIOR OF BUILDING AND AT

APPROXIMATELY 6 FEET AFF FOR TEMPORARY CHILLER CONNECTION.

23-65 CAP AND ABANDON EXISTING 8 INCH CHILLED WATER SUPPLY AND RETURN PIPING BELOW GRADE. FIELD

VERIFY EXACT LOCATION OF 8 TO 12 INCH CHILLED WATER TRANSITION.

23-68 PROVIDE NEW ISOLATION VALVE

0 2' 4' 8'

SCALE :1/4" = 1'-0"

NOT TO SCALEM401C

2 TEMPORARY CHILLED WATER CONNECTION PIPING 3D VIEW

M401C