university hall fire sprinkler system upgrade

GENERAL NOTES1. THIS PROJECT INCLUDES THE DESIGN AND PROVISION OF A NEW WET−PIPE SPRINKLER SYSTEM THROUGHOUT THE

UNSPRINKLERED PORTIONS OF THE BUILDING INDICATED ON THE FOLLOWING DRAWINGS.

2. THE ARCHITECTURAL BACKGROUND PROVIDED ON THESE SHEETS IS FOR GENERAL REFERENCE ONLY. CONTRACTOR SHALLVERIFY ALL BACKGROUNDS WITH ARCHITECTURAL SHEETS AND SITE VISIT.

3. SYSTEM DESIGN TO BE PER NFPA−13, 2010 EDITION AND THESE DRAWINGS AND SPECIFICATIONS.

4. CONTRACTOR SHALL OBTAIN SIGNED OWNER’S CERTIFICATE AS PER NFPA−13 AND SPECIFICATIONS.

5. REFER TO SPECIFICATIONS SECTION 21 1300 FOR ADDITIONAL INFORMATION REGARDING THE FIRE PROTECTION SYSTEM.

6. SEE PROJECT SPECIFICATIONS FOR SYSTEM TESTING REQUIREMENTS (HYDROSTATIC, TRIP TESTING ETC.).

7. PIPING:7.1. SPRINKLER CONTRACTOR SHALL COORDINATE LOCATION OF ALL PIPING AND SPRINKLERS WITH OTHER TRADES, HVAC

SYSTEMS IN PARTICULAR. COORDINATION SHALL OCCUR DURING DESIGN AND LAYOUT, AS WELL AS IN THE FIELD.7.2. SPRINKLER PIPING SHALL BE ROUGHED−IN PRIOR TO OR CONCURRENTLY WITH THE INSTALLATION OF MAJOR DUCTWORK.

INSTALLATION OF SPRINKLERS BELOW OBSTRUCTING DUCTWORK MAY OCCUR LATER.7.3. SIZING AND ACTUAL ROUTING OF ALL NEW SPRINKLER SYSTEM PIPING IS THE RESPONSIBILITY OF THE CONTRACTOR AND

SUBJECT TO APPROVAL BY THE ENGINEER.7.4. WET SYSTEM PIPING AND FITTINGS SHALL MEET THE REQUIREMENTS OF NFPA−13, EXCEPT THAT PRESS−FIT AND POZ−LOK

SYSTEMS ARE NOT APPROVED FOR THIS PROJECT.7.5. ALL PIPING 4 INCH AND LARGER TO BE SCHEDULE 40 STEEL; ALL PIPING 3 INCH AND SMALLER TO BE CPVC EXCEPT AS NOTED

BELOW:7.5.1. ALL EXPOSED PIPING TO BE SCHEDULE 40 STEEL.7.5.2. ALL LOCATIONS NOT LISTED FOR CPVC SHALL BE SCHEDULE 40 STEEL.7.5.3. WHERE SUNLIGHT, CHEMICALS, OR PHYSICAL ABUSE COULD BE EXPECTED, ONLY SCHEDULE 40 STEEL PIPE SHALL BE USED.

7.6. PIPING PENETRATIONS THROUGH RATED WALLS SHALL BE SEALED IN ACCORDANCE WITH SPECIFICATIONS (SEE ALSO DETAIL3/F100).

7.7. PAINTING OF PIPE TO BE BY DIVISION 9.

8. HANGERS:8.1. HANGERS, HANGER RODS, CLAMPS, AND INSERTS SHALL BE IN ACCORDANCE WITH NFPA−13, 2010 EDITION.8.2. CPVC HANGERS SHALL BE IN ACCORDANCE WITH MANUFACTURER’S GUIDELINES. SEE DETAIL 4/F100.8.3. TRAPEZE−STYLE HANGING ASSEMBLIES MAY BE USED, BUT ONLY WITH DOCUMENTATION ON THE SHOP DRAWINGS VALIDATING

THE SIZING OF THE TRAPEZE MEMBERS. WHEN A TRAPEZE MEMBER IS NOT EXPLICITLY LISTED IN NFPA−13 (E.G. UNISTRUT),DOCUMENTATION MUST BE PROVIDED THAT INDICATES ADEQUATE SECTION MODULUS AND OTHER PERTINENT PARAMETERSARE BEING MET.

9. SPRINKLERS:9.1. PROTECTION OF SPRINKLERS DURING PAINTING, AND REMOVAL THEREAFTER, SHALL BE BY DIVISION 9.9.2. UNLESS INDICATED OTHERWISE, ALL AUTOMATIC SPRINKLERS LOCATED WITHIN SUSPENDED TILE CEILINGS SHALL BE CHROME,

RECESSED TO MATCH EXISTING SPRINKLERS. UNLESS OTHERWISE NOTED, REMAINING EXPOSED SPRINKLERS SHALL BEBRASS. SEE SPRINKLER LEGEND FOR SPRINKLER TYPE DETAILS.

9.3. SPRINKLERS SHALL BE LOCATED IN THE CENTER OF TILE. SEE DETAIL 2/F100.9.4. HEAD GUARDS LISTED FOR USE WITH THE RESPECTIVE SPRINKLERS SHALL BE INSTALLED ANYWHERE EXPOSED SPRINKLERS

ARE LOCATED BELOW 7’−0" AFF.9.5. ELECTRICAL AND MECHANICAL ROOMS SHALL UTILIZE INTERMEDIATE TEMPERATURE RATED SPRINKLERS.

10. WATER SUPPLY DATA: CONTRACTOR SHALL BASE HYDRAULIC CALCULATIONS ON THE FOLLOWING WATER SUPPLY INFORMATION:10.1. STATIC: 160 PSI RESIDUAL: 150 PSI FLOWING: 1186 GPM10.2. TEST CONDUCTED BY : WESTERN STATES FIRE PROTECTION DATE: 06/04/1010.3. EFFECTIVE POINT: WHERE 6 INCH UNDERGROUND CONNECTS TO 8 INCH UNDERGROUND MAIN. SEE SITE PLAN 1/F100.10.4. HOSE ALLOWANCES SHALL BE TAKEN AT THIS SAME EFFECTIVE POINT.

RISER

VERTICAL PIPE

EXISTING SPRINKLER PIPING

NEW SPRINKLER PIPING

UNDERGROUND WATER MAIN PIPING

CAP

PIPE BREAK

ORDINARY HAZARD GROUP I AREA

ORDINARY HAZARD GROUP II AREA

PLAN NOTE

FIRE DEPARTMENT CONNECTION(FLUSH TYPE)

FIRE DEPARTMENT CONNECTION(SIAMESE TYPE)

BACKFLOW TEST OUTLET

UNDERGROUND GATE VALVE

HYDRANT

EXISTING REMOTE YARD FDC

CHECK VALVE

BUTTERFLY CONTROL VALVE

CEILING HEIGHT ABOVE FINISHED FLOOR

1

FIRE PROTECTION SYMBOLS LEGEND

OH2

OH1

DESIGN NOTES:

1. ALL AREAS WITH THIS SYMBOL: SHALL BE DESIGNEDTO ORDINARY HAZARD GROUP II PARAMETERS AS PERNFPA−13.

2. ALL AREAS WITH THIS SYMBOL: SHALL BE DESIGNEDTO ORDINARY HAZARD GROUP I PARAMETERS AS PERNFPA−13.

3. ALL AREAS WITH THIS SYMBOL: SHALL BE DESIGNEDTO FLOW 20 SPRINKLERS OR ENTIRE ROOM WITHMINIMUM END HEAD PRESSURE OF 7 PSI. SPRINKLERS TOBE 11.2K.

4. ALL REMAINING AREAS TO BE DESIGNED TO LIGHTHAZARD PARAMETERS PER NFPA−13.

5. ALL HYDRAULIC CALCULATIONS SHALL INCLUDE AMINIMUM 10 PSI SAFETY FACTOR.

6. IN ACCORDANCE WITH FM GLOBAL GUIDELINES, AREAREDUCTIONS FOR QUICK RESPONSE SPRINKLERS, AND"SMALL ROOM RULE", SHALL NOT BE USED.

OH2

OH1

SP1

2x4 TILES

24"

12" 12"

48"

24"

24"

24"

24"

2x2BLANK TILES

2x2SCORED TILES

12"

12"6"

6"

6" 6"12"

LOCATE SPRINKLER AT CENTER OR 12 INCHESFROM THE TWO ADJACENT GRID LINES

LOCATE SPRINKLER ATCENTER OF TILE

LOCATE SPRINKLER6 INCHES FROMTWO GRID LINES

OF HANGERS REQUIRED

SEE TABLE BELOW FOR NUMBER

ASTM F442 CPVCBRANCHLINE *

*

20’−1" TO 30’−0"

18’−1" TO 27’−0"

16’−1" TO 24’−0"

13’−1" TO 19’−6"

14’−1" TO 21’−0"

12’−1" TO 18’−0"6’−1" TO 12’−0"

7’−1" TO 14’−0"

6’−7" TO 13’−0"

8’−1" TO 16’−0"

9’−1" TO 18’−0"

10’−1" TO 20’−0"0’−0" TO 10’−0"

0’−0" TO 9’−0"

0’−0" TO 8’−0"

0’−0" TO 6’−6"

0’−0" TO 7’−0"

0’−0" TO 6’−0"

3 Hangers2 Hangers1 Hanger

PIPE SIZE

inches

1"

1¼"

1½"

2"

2½"

3"

Pipe Length

MINIMUM ALLOWABLE HANGERSPER LENGTH OF CPVC PIPE

NSF INTERNATIONAL APPROVED FOR USE WITH POTABLE WATER

NOTE:THE MAXIMUM DISTANCE BETWEEN HANGERS FOR LISTED NONMETALLIC PIPE SHALL BEMODIFIED AS SPECIFIED IN THE INDIVIDUAL PRODUCT LISTINGS.

PIPE

WALLESCUTCHEON

WALLESCUTCHEON

PACK ANNULARSPACE WITHMINERAL WOOL

SEAL WITHAPPROVED FIRECAULKING (SEESPECIFICATIONS)

NOTE:HOLES THROUGH WALLS SHALL BE A MINIMUM OF 1 IN. LARGER, AND MAXIMUMOF 2 IN. LARGER IN DIAMETER THAN THE OUTSIDE DIAMETER OF THE PIPEPASSING THRU THE RATED WALL. THIS SPACE SHALL BE FILLED WITH MINERALWOOL AND SEALED WITH AN APPROVED LISTED FIRE CAULK OR SEALANT. ALLPENETRATIONS OF FIRE RATED WALLS AND ASSEMBLIES SHALL BE UL LISTEDFOR THAT PURPOSE, FOR BOTH THE TYPE OF PIPE MATERIAL AND WALL ORCEILING/FLOOR CONSTRUCTION. LISTED ALTERNATE METHODS WILL BEACCEPTED.

APPROX. 60 FT OFEXISTING 6 IN. UGWATER MAIN

EFFECTIVE POINT

EXISTING HYDRANT

EXISTING GATE VALVEEXISTING 8 IN. UGWATER MAIN

EXISTING REMOTE YARD FDC

EXISTING HYDRANTELEVATION = 92’−0"

FLOOR ELEVATION @SPRINKLER CONTROLS = 72’−0"

EXISTINGGATE VALVE

FLOW TEST INFO:STATIC: 160 PSIRESIDUAL: 150 PSIFLOWING: 1186 GPM

CONCRETE

FLOOR SLAB

CLIP

ANGLE

POST- INSTALLED

ANCHOR

ALL THREAD

ROD

HANGER

RINGPIPE

CONCRETE

TEE

POST- INSTALLED

ANCHOR

ALL THREAD

ROD

HANGER

RINGPIPE

NOTE:ALL ANCHORS AND HANGERS TO BE LISTED FORUSE IN CONCRETE IN ACCORDANCE WITH NFPA 13,2010 EDITION.

5’−0"

2’−6"

CEILING SPACECEILING SPACE

STEEL STUD

ROOF

LIGHT COVE

GYP BOARD

SKYLIGHT

GRID CEILING

USER\PW: REED.ROISUM\M4500-3755 O:\PROJECTS\2010\10.01833\2.0 PROJECT EXECUTION\2.2 DESIGN - ENGINEERING\DRAWINGS\10.01833 F100.DWG 28 FEB 2011 - 3:52PM XREFS:

19 SOUTH TEJON ST., SUITE 300COLORADO SPRINGS, CO. 80903

TELE.: 719−471−7566 FAX: 719−471−1174www.rtaarchitects.com

SHEET NO.

ISSUED FOR:

BID SET

02-28-11

REVISION

DATE

RTA PROJECT NUMBER

10070.00

SHEET TITLE

COPYRIGHT RTA, INC.c

3955 CRAGWOOD DRIVE, COLORADO SPRINGS, COLORADO 80907

University Hall

Fire Sprinkler System Upgrade

DRAWN BY:

CHECKED BY:

UEI PROJECT NUMBER

10.01833

Web: www.ulteig.com

9777 Pyramid Court, Suite 200

Phone: 720.873.5700

Englewood, CO 80112

Fax: 720.873.5701

0’ 50’25’ 100’

RAR

MAS

F100

DETAILS − FIRE PRO

SITE PLAN −

OH1

OH1 OH1

OH1

OH2OH2

OH2

OH1

6

2

OH2 OH2

OH2

OH1

OH2

OH2

DN TO LEVEL 2

LEVEL 2FEED MAIN

LEVEL 2FEED MAIN

LEVEL 2FEED MAIN

LEVEL 2FEED MAIN

1

1

15

3

3

3

444

9

3

3

3

45

5

5

7 7 710

131313

13

13

13

13

13 1313

13

THIS LEVELFEED MAIN

14

14

16 16

12

12

12

12

12 12

OH1

OH2 OH2

OH2

13

OH2

EXISTING HOSECONNECTION

INSPECTOR’STEST OUTLET

removehead??

OH1

OH2

13

16

16

16

16

16

16

16

16

SP1SP1

SP1

SP1

PLAN NOTES

1. PROVIDE AND INSTALL HORIZONTAL SIDEWALL SPRINKLER UNDER OPEN GARAGEDOOR.

2. PROVIDE INTERMEDIATE OR HIGH TEMPERATURE RATED SPRINKLERS NEAR UNITHEATER BASED ON NFPA 13 GUIDELINES.

3. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE RATED BRASS UPRIGHTSPRINKLERS IN SKYLIGHTS. SEE 6/F100 FOR DETAILS.

4. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE HORIZONTAL SIDEWALLSPRINKLER POINTING DOWN THE SLOPE IN THE APPROXIMATE LOCATION SHOWN.PIPING TO BE ROUTED AS HIGH AND TIGHT TO WALL AS POSSIBLE. ALL EXPOSEDPIPING TO BE SCHEDULE 40 STEEL IN THIS AREA.

5. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE RATED CONCEALEDSPRINKLER WITH BRUSHED BRASS COVER PLATE IN DISPLAY CASE AS SHOWN.

6. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE RATED RECESSED PENDANTSPRINKLER IN APPROXIMATE LOCATION SHOWN. SPRINKLER PROTECTION NOTREQUIRED IN SKYLIGHT.

7. PROVIDE AND INSTALL EXTENDED COVERAGE RECESSED HORIZONTAL SIDEWALLSPRINKLER IN APPROXIMATE LOCATION SHOWN. FINISH AND ESCUTCHEON FINISHTO BE CHROME.

8. NO WORK IN THIS AREA. EXISTING SPRINKLERS.

9. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE HORIZONTAL SIDEWALLSPRINKLER POINTING DOWN THE SLOPE IN THE APPROXIMATE LOCATION SHOWN.ALL EXPOSED PIPING TO BE SCHEDULE 40 STEEL IN THIS AREA.

10. ROUTE LEVEL 2 FEED MAIN DOWN IN CHASE IN THIS APPROXIMATE LOCATION.

11. NOT USED.

12. NO SPRINKLER PROTECTION REQUIRED BELOW NON−COMBUSTIBLE EXTERIOROVERHANG.

13. CPVC PIPING NOT ALLOWED IN OR ABOVE THIS ROOM.

14. COORDINATE CROSS MAIN ROUTING WITH EXISTING CONDITIONS.

15. PROVIDE AND INSTALL CONCEALED SPRINKLER WITH BRUSHED BRASS COVERPLATE AS SHOWN.

16. NO SPRINKLER PROTECTION REQUIRED WITHIN CEILING POCKET.

#

TYPEMFR.THDSZ

TEMP.RTG.

SPRNKFINISH

VIKING RECESSED PENDANT 12"

KFCTR

5.6 200° CHROME

SYMB.

SPRINKLER LEGEND

S.I.N.NO.

ESCUT.FINISH

CHROMEVK302

RSPNS

QUICK

VIKING FLAT CONCEALED PENDANT − "MIRAGE" 12"5.6 200° BRASS

BRUSHEDBRASS

VK462 QUICK

VIKING HORIZONTAL SIDEWALL 12"5.6 155° BRASS N/AVK305 QUICK

VIKING RECESSED PENDANT 12"5.6 155° CHROME CHROMEVK302 QUICK

VIKING RECESSED HORIZONTAL SIDEWALL 12"5.6 155° CHROME CHROMEVK305 QUICK


VIKING UPRIGHT 12"5.6 200° BRASS N/AVK300 QUICK

VIKING EXTENDED COVERAGE REC. HORIZ. SIDEWALL 34"8.0 155° CHROMEVK606 QUICK CHROME

UPRIGHT 34 "11.2 155° BRASS N/AVK531 QUICKVIKING

DESIGN NOTES:







OH2

OH1

SP1




SHEET NO.

ISSUED FOR:

BID SET

02-28-11

REVISION

DATE

RTA PROJECT NUMBER

10070.00

SHEET TITLE



University Hall


DRAWN BY:

CHECKED BY:

UEI PROJECT NUMBER

10.01833

Web: www.ulteig.com


Phone: 720.873.5700

Englewood, CO 80112

Fax: 720.873.5701

KEY PLANN.T.S. NORTH

UNIVERSITY HALL BUILDING

0’ 8’4’ 16’

SEE 1/F120 FOR CONTINUATION

RAR

MAS

F110

FIRE PROTECTION

FLOOR PLAN

PARTIAL MAIN LEVEL

PLAN NOTES

1. SPRINKLER CONTROLS. SEE DETAIL 2/F200.

2. PROVIDE AND INSTALL (2) NEW SPARE HEAD CABINETS. ONE 12HEAD SPARE CABINET TO HOLD THE REQUIRED SPARESPRINKLERS AND ONE (6) HEAD CABINET TO HOUSE SPARECOVER PLATES AS SPECIFIED.

3. PROVIDE HORIZONTAL SIDEWALL SPRINKLER IN ELEVATOR PITLOCATED NO MORE THAN 2 FT UP FROM PIT FLOOR. PROVIDEFLOW SWITCH WITH VALVE ABOVE CEILING, OUTSIDE ELEVATORSHAFT. ROUTE TEST/DRAIN PIPING TO EXTERIOR WALL ANDOUT. PROVIDE SPLASH BLOCK AT EXTERIOR.

4. NO SPRINKLERS OR SPRINKLER PIPING ALLOWED IN ELEVATOREQUIPMENT ROOM.

5. PROVIDE AND INSTALL INTERMEDIATE TEMPERATURE RATEDCONCEALED SPRINKLER WITH BRUSHED BRASS COVER PLATEIN DISPLAY CASE AS SHOWN.

6. LEVEL 2 FLOOR CONTROLS LOCATED ABOVE CEILING. SEE3/F200 FOR DETAILS.

7. ROUTE DRAIN PIPING TO EXTERIOR WALL IN APPROXIMATELOCATION SHOWN. PROVIDE SPLASH BLOCK AT EXTERIOR.

8. NO WORK IN THIS AREA. EXISTING SPRINKLERS.

9. FEED MAIN FROM LEVEL 1. ROUTE MAIN ABOVE CEILING TOFLOOR CONTROLS LOCATION SHOWN.

10. FEED MAIN UP FROM LEVEL 2.

11. LEVEL 1 FLOOR CONTROLS. SEE 4/F200 FOR DETAILS.

12. NO SPRINKLER PROTECTION REQUIRED BELOWNON−COMBUSTIBLE EXTERIOR OVERHANG.

13. CPVC PIPING NOT ALLOWED IN OR ABOVE THIS ROOM.

#

4

DN FROM LEVEL 1

OH1

3

OH1

6

7

9

SPRINKLEREDFROM ABOVE

OH2

13

13

OH2

LEVEL 2FEED MAIN

LEVEL 1FEED MAIN

LEVEL 2FEED MAIN

11

8

8

8

10

5

5

5

7

12

ALL ROOMS WITHIN THIS PORTIONOF THE FLOOR PROVIDED WITHEXISTING SPRINKLER PROTECTION.

OH2

ROUTE FEED MAINUP TO LEVEL 2

SEE SITE PLAN 1/F100FOR CONTINUATION

EXISTING 6 IN. UGWATER MAIN

1

2


TYPEMFR.THDSZ

TEMP.RTG.

SPRNKFINISH

VIKING RECESSED PENDANT 12"

KFCTR

5.6 200° CHROME

SYMB.

SPRINKLER LEGEND

S.I.N.NO.

ESCUT.FINISH

CHROMEVK302

RSPNS

QUICK

VIKING FLAT CONCEALED PENDANT − "MIRAGE" 12"5.6 200° BRASS

BRUSHEDBRASS

VK462 QUICK

VIKING HORIZONTAL SIDEWALL 12"5.6 155° BRASS N/AVK305 QUICK

VIKING RECESSED PENDANT 12"5.6 155° CHROME CHROMEVK302 QUICK



VIKING UPRIGHT 12"5.6 200° BRASS N/AVK300 QUICK

VIKING EXTENDED COVERAGE REC. HORIZ. SIDEWALL 34"8.0 155° CHROMEVK606 QUICK CHROME

UPRIGHT 34 "11.2 155° BRASS N/AVK531 QUICKVIKING

DESIGN NOTES:







OH2

OH1

SP1

FEED MAIN UPFROM LEVEL 3(LOWER LEVEL)

FEED MAIN UP TO LEVEL 1(MAIN/GARDEN LEVEL)





SHEET NO.

ISSUED FOR:

BID SET

02-28-11

REVISION

DATE

RTA PROJECT NUMBER

10070.00

SHEET TITLE



University Hall


DRAWN BY:

CHECKED BY:

UEI PROJECT NUMBER

10.01833

Web: www.ulteig.com


Phone: 720.873.5700

Englewood, CO 80112

Fax: 720.873.5701

KEY PLANN.T.S. NORTH

UNIVERSITY HALL BUILDING

0’ 8’4’ 16’

0’ 8’4’ 16’

0’ 8’4’ 16’

0’ 8’4’ 16’

SE

E 1

/F1

10 F

OR

CO

NT

INU

AT

ION

RAR

MAS

F120

FIRE PROTECTION

PARTIAL FLOOR PLANS

7 8654321




SHEET NO.

ISSUED FOR:

BID SET

02-28-11

REVISION

DATE

RTA PROJECT NUMBER

10070.00

SHEET TITLE



University Hall


DRAWN BY:

CHECKED BY:

UEI PROJECT NUMBER

10.01833

Web: www.ulteig.com


Phone: 720.873.5700

Englewood, CO 80112

Fax: 720.873.5701

0’ 2’1’ 4’

1 BUTTERFLY VALVE WITH TAMPER SWITCH.

CHECK VALVE

FLOOR CONTROL VALVE ASSEMBLY INCLUDING:

FLOW SWITCH

PRESSURE RELIEF VALVE

PRESSURE GAUGE WITH 3−WAY VALVE

DRAIN TO OUTSIDE WALL

TO LEVEL 2 SPRINKLER SYSTEM


FEED MAIN FROM BELOW

2

3

4

5

3a

3b

3c

3d

3

1

2

3a

3b

3c

3d

3d

4 5

6

6

1

2

3

4

5

6

1 EXISTING 6 IN. UNDERGROUND WATER LEAD−IN.

EXISTING 4 IN. MAIN.

EXISTING 4 IN. 2000SS AMES BACKFLOW ASSEMBLY

EXISTING MAIN DRAIN

EXISTING FLOW SWITCH

EXISTING PRESSURE GAUGE

EXISTING SYSTEM BUTTERFLY CONTROL VALVE

EXISTING WET SYSTEM

EXISTING FDC PIPING

EXISTING FDC CHECK VALVE

EXISTING STANDPIPE PIPING

2

3

4

5

6

7

8

9

10

11

1

1

2

2

3

3

4

44

4

45

5

5

6

6

6

7

88

99

10

10

11 11

1 EXISTING 6 IN. UNDERGROUND WATER LEAD−IN.

EXISTING 4 IN. MAIN.

EXISTING 4 IN. 2000SS AMES BACKFLOW ASSEMBLY

EXISTING MAIN DRAIN

EXISTING FLOW SWITCH

EXISTING PRESSURE GAUGE

EXISTING SYSTEM BUTTERFLY CONTROL VALVE

EXISTING WET SYSTEM

EXISTING FDC PIPING

EXISTING FDC CHECK VALVE

EXISTING STANDPIPE PIPING

NEW BUTTERFLY VALVE WITH TAMPER SWITCH

NEW WET SYSTEM

2

3

4

5

6

7

8

9

10

11

1

2

3 4

4

5

6

9

10

11

1

2

3

4

4

4

5

5

6

6

7

8

9

10

11

12

13

12

12

13

13

13

13

5

5

1

3

4

4

6

7

8

9

1 BUTTERFLY VALVE WITH TAMPER SWITCH.

CHECK VALVE

FLOOR CONTROL VALVE ASSEMBLY INCLUDING:

FLOW SWITCH

PRESSURE RELIEF VALVE

PRESSURE GAUGE WITH 3−WAY VALVE

DRAIN TO OUTSIDE WALL


FEED MAIN

2

3

4

5

3a

3b

3c

3d

3

1

2

3a

3b

3c

3d

5

ABOVE CEILING SPACE

ABOVE CEILING SPACE

OFFICE 208

OFFICE 208

LIGHT FIXTURE (TYP.)

4

LIGHT FIXTURE (TYP.)

CEILING

1

2

3

4

5

0’ 8’4’ 16’

RAR

MAS

F200

DETAILS − FIRE PRO

3d

3d

3d

3d

3d

3d

1. PROVIDE AND INSTALL (2) NEW SPARE HEADCABINETS ON WALL NEAR SPRINKLER CONTROLS.ONE 12 HEAD SPARE CABINET TO HOLD THEREQUIRED SPARE SPRINKLERS AND ONE (6) HEADCABINET TO HOUSE SPARE COVER PLATES ASSPECIFIED.

university hall fire sprinkler system upgrade

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