Attachment_1_MLWR09-1077_Supplemental_SOW_sections.pdf

FY17 OMAF MLWR 09- 1077 REPAI R FI RE PROTECTI ON SYSTEM B- 2827

KUNSAN AI R BASE, KOREA

SECTI ON TABLE OF CONTENTS

DI VI SI ON 21 - FI RE SUPPRESSI ON

SECTI ON 21 13 13. 00 10

WET PI PE SPRI NKLER SYSTEM, FI RE PROTECTI ON

PART 1 GENERAL

1. 1 REFERENCES

1. 2 SYSTEM DESCRI PTI ON

1. 2. 1 Hydr aul i c Desi gn

1. 2. 1. 1 Hose Demand

1. 2. 1. 2 Basi s f or Cal cul at i ons

1. 2. 1. 3 Hydr aul i c Cal cul at i ons

1. 2. 2 Spr i nkl er Cover age

1. 3 SUBMI TTALS

1. 4 QUALI TY ASSURANCE

1. 4. 1 Fi r e Pr ot ect i on Speci al i s t

1. 4. 2 Spr i nkl er Syst em I nst al l er

1. 4. 3 Shop Dr awi ngs

1. 5 DELI VERY, STORAGE, AND HANDLI NG

1. 6 EXTRA MATERI ALS

PART 2 PRODUCTS

2. 1 STANDARD PRODUCTS

2. 2 NAMEPLATES

2. 3 REQUI REMENTS FOR FI RE PROTECTI ON SERVI CE

2. 4 UNDERGROUND PI PI NG COMPONENTS

2. 4. 1 Pi pe

2. 4. 2 Fi t t i ngs and Gasket s

2. 4. 3 Gat e Val ve and I ndi cat or Post s

2. 5 ABOVEGROUND PI PI NG COMPONENTS

2. 5. 1 St eel Pi pi ng Component s

2. 5. 1. 1 St eel Pi pe

2. 5. 1. 2 Fi t t i ngs f or Non- Gr ooved St eel Pi pe

2. 5. 1. 3 Gr ooved Mechani cal Joi nt s and Fi t t i ngs

2. 5. 1. 4 Fl anges

2. 5. 1. 5 Bol t s, Nut , and Washer s

2. 5. 2 Copper Tube Component s

2. 5. 2. 1 Copper Tube

2. 5. 3 Pl ast i c Pi pi ng Component s

2. 5. 3. 1 Pl ast i c Pi pe

2. 5. 4 Val ves

2. 5. 4. 1 Cont r ol Val ve and Gat e Val ve

2. 5. 4. 2 Check Val ve

2. 5. 4. 3 Hose Val ve

2. 6 SHOTGUN RI SERASSEMBLY

2. 7 WATERFLOW ALARM

2. 8 ALARM I NI TI ATI NG AND SUPERVI SORY DEVI CES

2. 8. 1 Spr i nkl er Wat er f l ow I ndi cat or Swi t ch, Vane Type

2. 8. 2 Spr i nkl er Pr essur e ( Wat er f l ow) Al ar m Swi t ch

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2. 8. 3 Val ve Super vi sor y ( Tamper ) Swi t ch

2. 9 SPRI NKLERS

2. 9. 1 Pendent Spr i nkl er

2. 9. 2 Upr i ght Spr i nkl er

2. 9. 3 Si dewal l Spr i nkl er

2. 10 ACCESSORI ES

2. 10. 1 Spr i nkl er Cabi net

2. 10. 2 Spr i nkl er Guar d

2. 10. 3 I dent i f i cat i on Si gn

2. 11 BACKFLOW PREVENTER TEST CONNECTI ON

2. 12 REDUCED PRESSURE PRI NCI PLE BACKFLOW PREVENTI ON ASSEMBLY

PART 3 EXECUTI ON

3. 1 FI ELD MEASUREMENTS

3. 2 I NSTALLATI ON REQUI REMENTS

3. 3 I NSPECTI ON BY FI RE PROTECTI ON SPECI ALI ST

3. 4 ABOVEGROUND PI PI NG I NSTALLATI ON

3. 4. 1 Pr ot ect i on of Pi pi ng Agai nst Ear t hquake Damage

3. 4. 2 Pi pi ng i n Exposed Ar eas

3. 4. 3 Pi pi ng i n Fi ni shed Ar eas

3. 4. 4 Pendent Spr i nkl er s

3. 4. 5 Upr i ght Spr i nkl er s

3. 4. 6 Pi pe Joi nt s

3. 4. 7 Reducer s

3. 4. 8 Pi pe Penet r at i ons

3. 4. 9 Escut cheons

3. 4. 10 I nspect or ' s Test Connect i on

3. 4. 11 Dr ai ns

3. 4. 12 I nst al l at i on of Fi r e Depar t ment Connect i on

3. 4. 13 I dent i f i cat i on Si gns

3. 5 UNDERGROUND PI PI NG I NSTALLATI ON

3. 6 EARTHWORK

3. 7 ELECTRI CAL WORK

3. 8 PI PE COLOR CODE MARKI NG

3. 9 PRELI MI NARY TESTS

3. 9. 1 Under gr ound Pi pi ng

3. 9. 1. 1 Fl ushi ng

3. 9. 1. 2 Hydr ost at i c Test i ng

3. 9. 2 Abovegr ound Pi pi ng

3. 9. 2. 1 Hydr ost at i c Test i ng

3. 9. 2. 2 Backf l ow Pr event i on Assembl y For war d Fl ow Test

3. 9. 3 Test i ng of Al ar m Devi ces

3. 9. 4 Mai n Dr ai n Fl ow Test

3. 10 FI NAL ACCEPTANCE TEST

3. 11 ONSI TE TRAI NI NG

- - End of Sect i on Tabl e of Cont ent s - -

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SECTI ON 21 13 13. 00 10

WET PI PE SPRI NKLER SYSTEM, FI RE PROTECTI ON

PART 1 GENERAL

1. 1 REFERENCES

The publ i cat i ons l i s t ed bel ow f or m a par t of t hi s speci f i cat i on t o t he ext ent r ef er enced. The publ i cat i ons ar e r ef er r ed t o wi t hi n t he t ext by t he basi c desi gnat i on onl y.

AMERI CAN SOCI ETY OF SANI TARY ENGI NEERI NG ( ASSE)

ASSE 1013 ( 2011) Per f or mance Requi r ement s f or Reduced Pr essur e Pr i nci pl e Backf l ow Pr event er s and Reduced Pr essur e Fi r e Pr ot ect i on Pr i nc i pl e Backf l ow Pr event er s -

- ( ANSI appr oved 2010)

AMERI CAN WATER WORKS ASSOCI ATI ON ( AWWA)

AWWA C104/ A21. 4 ( 2008; Er r at a 2010) Cement - Mor t ar Li ni ng f or Duct i l e- I r on Pi pe and Fi t t i ngs f or Water

AWWA C110/ A21. 10 ( 2008) Duct i l e- I r on and Gr ay- I r on Fi t t i ngs f or Wat er

AWWA C111/ A21. 11 ( 2007) Rubber - Gasket Joi nt s f or Duct i l e- I r on Pr essur e Pi pe and Fi t t i ngs

AWWA C151/ A21. 51 ( 2009) Duct i l e- I r on Pi pe, Cent r i f ugal l y Cast , f or Wat er

AWWA C203 ( 2008) Coal - Tar Pr ot ect i ve Coat i ngs and Li ni ngs f or St eel Wat er Pi pel i nes - Enamel and Tape - Hot - Appl i ed

ASME I NTERNATI ONAL ( ASME)

ASME B16. 1 ( 2010) Gr ay I r on Thr eaded Fi t t i ngs;

Cl asses 25, 125 and 250

ASME B16. 11 ( 2011) For ged Fi t t i ngs, Socket - Wel di ng and Threaded

ASME B16. 21 ( 2011) Nonmet al l i c Fl at Gasket s f or Pi pe Flanges

ASME B16. 3 ( 2011) Mal l eabl e I r on Thr eaded Fi t t i ngs, Cl asses 150 and 300

ASME B16. 4 ( 2011) St andar d f or Gr ay I r on Thr eaded Fi t t i ngs; Cl asses 125 and 250

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ASME B16. 9 ( 2007) St andar d f or Fact or y- Made Wr ought St eel But t wel di ng Fi t t i ngs

ASME B18. 2. 2 ( 2010) St andar d f or Squar e and Hex Nut s

ASTM I NTERNATI ONAL ( ASTM)

ASTM A 135/ A 135M ( 2009) St andar d Speci f i cat i on f or El ect r i c- Resi st ance- Wel ded St eel Pi pe

ASTM A 183 ( 2003; R 2009) St andar d Speci f i cat i on f or Car bon St eel Tr ack Bol t s and Nut s

ASTM A 193/ A 193M ( 2011a) St andar d Speci f i cat i on f or Al l oy- St eel and St ai nl ess St eel Bol t i ng Mat er i al s f or Hi gh- Temper at ur e Ser vi ce and Ot her Speci al Pur pose Appl i cat i ons

ASTM A 449 ( 2010) St andar d Speci f i cat i on f or Hex Cap Scr ews, Bol t s, and St uds, St eel , Heat Tr eat ed, 120/ 105/ 90 ksi Mi ni mum Tensi l e St r engt h, Gener al Use

ASTM A 47/ A 47M ( 1999; R 2009) St andar d Speci f i cat i on f or Fer r i t i c Mal l eabl e I r on Cast i ngs

ASTM A 53/ A 53M ( 2010) St andar d Speci f i cat i on f or Pi pe, St eel , Bl ack and Hot - Di pped, Zi nc- Coat ed, Wel ded and Seaml ess

ASTM A 536 ( 1984; R 2009) St andar d Speci f i cat i on f or Duct i l e I r on Cast i ngs

ASTM A 563M ( 2007) St andar d Speci f i cat i on f or Car bon and Al l oy St eel Nut s ( Met r i c)

ASTM A 795/ A 795M ( 2008) St andar d Speci f i cat i on f or Bl ack and Hot - Di pped Zi nc- Coat ed ( Gal vani zed) Wel ded and Seaml ess St eel Pi pe f or Fi r e Pr ot ect i on Use

ASTM F 436M ( 2010) Har dened St eel Washer s ( Met r i c)

FM GLOBAL ( FM)

FM APP GUI DE ( updat ed on- l i ne) Appr oval Gui de http://www.approvalguide.com/

MANUFACTURERS STANDARDI ZATI ON SOCI ETY OF THE VALVE AND FI TTI NGS

I NDUSTRY ( MSS)

MSS SP- 71 ( 2005) Gr ay I r on Swi ng Check Val ves, Fl anged and Thr eaded Ends

NATI ONAL FI RE PROTECTI ON ASSOCI ATI ON ( NFPA)

NFPA 13 ( 2016) St andar d f or t he I nst al l at i on of Spr i nkl er Syst ems

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NFPA 1963 ( 2009; Er r at a 09- 1) St andar d f or Fi r e Hose Connections

NFPA 24 ( 2013) St andar d f or t he I nst al l at i on of Pr i vat e Fi r e Ser vi ce Mai ns and Thei r Appurtenances

NATI ONAL I NSTI TUTE FOR CERTI FI CATI ON I N ENGI NEERI NG TECHNOLOGI ES

(NICET)

NI CET 1014- 7 ( 2003) Pr ogr am Det ai l Manual f or Cer t i f i cat i on i n t he Fi el d of Fi r e Pr ot ect i on Engi neer i ng Technol ogy ( Fi el d Code 003) Subf i el d of Aut omat i c Spr i nkl er Syst em Layout

U. S. GOVERMENT DOCUMENTS

UNDERWRI TERS LABORATORI ES ( UL)

UL 668 ( 2004; R 2008) Hose Val ves f or Fi r e- Pr ot ect i on Ser vi ce

UL Bl d Mat Di r ( 2010) Bui l di ng Mat er i al s Di r ect or y

UL Fi r e Pr ot Di r ( 2013) Fi r e Pr ot ect i on Equi pment Di r ect or y

KOREAN I NDUSTRI AL STANDARDS ( KS)

KS B 1531 ( 2011) Scr ewed Type Mal l eabl e Cast I r on Pi pe Fi t t i ngs

KS B 1541 ( 2009) St eel But t - Wel di ng Pi pe Fi t t i ngs

KS B 1542 ( 1990) St eel Socket - Wel di ng Pi pe Fi t t i ngs

KS D 3562 ( 2009) Car bon St eel Pi pes f or Pr essur e Service

KS D 4308 ( 2006) Duct i l e I r on Fi t t i ngs

KS D 4311 ( 2006) Duct i l e I r on Pi pes

1. 2 SYSTEM DESCRI PTI ON

Desi gn and pr ovi de new aut omat i c wet pi pe f i r e ext i ngui shi ng spr i nk l er syst em f or compl et e f i r e pr ot ect i on cover age t hr oughout t he bui l di ng.

Fur ni sh pi pi ng of f set s, f i t t i ngs, and any ot her accessor i es as r equi r ed t o pr ovi de a compl et e i nst al l at i on and t o el i mi nat e i nt er f er ence wi t h ot her const r uct i on. I nst al l spr i nkl er syst em over and under duct s, pi pi ng and pl at f or ms when such equi pment can negat i vel y ef f ect or di sr upt t he spr i nkl er di schar ge pat t er n and cover age. Pr ovi de wet pi pe spr i nkl er syst em i n ar eas i ndi cat ed on t he dr awi ngs. Except as modi f i ed her ei n, t he syst em shal l be desi gned and i nst al l ed i n accor dance wi t h NFPA 13. Pi pe s i zes whi ch ar e not i ndi cat ed on dr awi ngs shal l be det er mi ned by hydr aul i c cal cul at i on. Desi gn any por t i ons of t he spr i nkl er syst em t hat ar e not i ndi cat ed on t he dr awi ngs i ncl udi ng l ocat i ng spr i nkl er s, pi pi ng and

SECTI ON 21 13 13. 00 10 Page 5 equi pment , and s i ze pi pi ng and equi pment when t hi s i nf or mat i on i s not i ndi cat ed on t he dr awi ngs or i s not speci f i ed her ei n. The desi gn of t he spr i nkl er syst em shal l be based on hydr aul i c cal cul at i ons, and t he ot her pr ovi s i ons speci f i ed her ei n. The desi gn shal l i ncor por at e t he r equi r ement

UFC 4- 211- 01 Dr af t . I n addi t i on, t he f ol l owi ng shal l be r equi r ed:

a. Sway br aci ng and br anch r est r ai nt s f or spr i nkl er syst ems ar e mandat or y t hr oughout and shal l be i n accor dance wi t h NFPA 13.

b. Heat t ape f or al l spr i nkl er pi pi ng ar e pr ohi bi t ed. Spr i nkl er pi pi ng and f i r e pr ot ect i on syst ems shal l be pr ot ect ed wi t h space heat i ng when t he r oom envi r onment t emper at ur e i s expect ed t o f al l bel ow f r eezi ng.

c. CPVC pi pi ng and f i t t i ngs ar e pr ohi bi t ed.

d. Copper t ube syst ems ar e pr ohi bi t ed on spr i nkl er syst ems due t o cost unl ess t her e i s a speci al user or agency r equi r ement . I n t he event copper t ubi ng i s used f or spr i nkl er syst ems. Copper Bond ( epoxy) , " T- Dr i l l " met hod, and pr ess f i t t i ngs f or copper t ube syst ems ar e pr ohi bi t ed.

e. Hydr aul i c Desi gn I nf or mat i on Si gn and i ncl ude as a shop submi t t al f or appr oval .

f . The ent i r e spr i nkl er syst em wi t h al l spr i nkl er heads i nst al l ed shal l be hydr ost at i cal l y t est ed wi t h al l spr i nkl er head i nst al l ed.

g. An Owner s Cer t i f i cat e shal l be f i l l ed out by t he Desi gn Fi r e Pr ot ect i on Engi neer and i ncl uded wi t hi n t he spr i nk l er speci f i cat i ons. NFPA 13, 4. 3, A14. 1( b)

h. A copy of t he l at est edi t i on of NFPA 25 shal l be gi ven t o t he

DPW.

i . Al l val ves must be v i s i bl e f r om t he f l oor . Cl ear cei l i ng panel s must be pr ovi ded i f t her e i s a dr op cei l i ng bel ow t he val ves.

j . Spr i nkl er syst em shal l be i nspect ed pr i or t o cei l i ng i nst al l at i on and pr el i mi nar y t est by t he Cont r act i ng Of f i cer .

1. 2. 1 Hydr aul i c Desi gn

Hydr aul i cal l y desi gn t he syst em t o di schar ge a mi ni mum densi t y as i ndi cat ed on t he dr awi ngs. g f l oor ar ea. The mi ni mum pi pe s i ze f or br anch l i nes i n gr i dded syst ems shal l be 32 mm. Hydr aul i c cal cul at i ons shal l be i n accor dance wi t h t he Ar ea/ Densi t y Met hod of NFPA 13. Wat er vel oci t y i n t he pi pi ng shal l not exceed 6 m/ s.

1. 2. 1. 1 Hose Demand

Add an al l owance f or ext er i or hose st r eams as i ndi cat ed on t he dr awi ngs t o t he spr i nkl er syst em demand at t he f i r e hydr ant shown on t he dr awi ngs c l osest t o t he poi nt wher e t he wat er ser vi ce ent er s t he bui l di ng

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1. 2. 1. 2 Basi s f or Cal cul at i ons

The desi gn of t he syst em shal l be based upon a wat er suppl y wi t h a st at i c pr essur e as i ndi cat ed on t he dr awi ngs, and a f l ow at a r esi dual pr essur e as i ndi cat ed on t he dr awi ngs. Wat er suppl y shal l be pr esumed avai l abl e at t he poi nt of connect i on t o exi st i ng. Hydr aul i c cal cul at i ons shal l be based upon t he Hazen- Wi l l i ams f or mul a wi t h a " C" val ue of 120 f or st eel pi pi ng, 150 f or copper t ubi ng, 140 f or new cement - l i ned duct i l e- i r on pi pi ng, and 100 f or exi st i ng under gr ound pi pi ng. Hydr aul i c cal cul at i ons shal l be based on oper at i on of t he f i r e pump( s) pr ovi ded i n Sect i on 21 30 00 FI RE PUMPS

1. 2. 1. 3 Hydr aul i c Cal cul at i ons

Pr epar e hydr aul i c cal cul at i ons as out l i ned i n NFPA 13, except t hat cal cul at i ons shal l be per f or med by comput er usi ng sof t war e i nt ended speci f i cal l y f or f i r e pr ot ect i on syst em desi gn usi ng t he desi gn dat a shown on t he dr awi ngs. Sof t war e t hat uses k- f act or s f or t ypi cal br anch l i nes i s not accept abl e. Cal cul at i ons shal l be based on t he wat er suppl y dat a shown on t he dr awi ngs t o subst ant i at e t hat t he desi gn ar ea used i n t he cal cul at i ons i s t he most demandi ng hydr aul i cal l y . Wat er suppl y cur ves and syst em r equi r ement s shal l be pl ot t ed on semi - l ogar i t hmi c gr aph paper so as t o pr esent a summar y of t he compl et e hydr aul i c cal cul at i on. Pr ovi de a summar y sheet l i s t i ng spr i nkl er s i n t he desi gn ar ea and t hei r r espect i ve hydr aul i c r ef er ence poi nt s, el evat i ons, act ual di schar ge pr essur es and act ual f l ows. El evat i ons of hydr aul i c r ef er ence poi nt s ( nodes) shal l be i ndi cat ed. Document at i on shal l i dent i f y each pi pe i ndi v i dual l y and t he nodes connect ed t her et o. I ndi cat e t he di amet er , l engt h, f l ow, vel oci t y, f r i c t i on l oss, number and t ype f i t t i ngs, t ot al f r i c t i on l oss i n t he pi pe, equi val ent pi pe l engt h and Hazen- Wi l l i ams coef f i c i ent f or each pi pe. For gr i dded syst ems, cal cul at i ons shal l show peaki ng of demand ar ea f r i c t i on l oss t o ver i f y t hat t he hydr aul i cal l y most demandi ng ar ea i s bei ng used.

Al so f or gr i dded syst ems, a f l ow di agr am i ndi cat i ng t he quant i t y and di r ect i on of f l ows shal l be i ncl uded. A dr awi ng showi ng hydr aul i c r ef er ence poi nt s ( nodes) and pi pe desi gnat i ons used i n t he cal cul at i ons shal l be i ncl uded and shal l be i ndependent of shop dr awi ngs.

1. 2. 2 Spr i nkl er Cover age

Spr i nkl er s shal l be uni f or ml y spaced on br anch l i nes. I n bui l di ngs pr ot ect ed by aut omat i c spr i nkl er s, spr i nkl er s shal l pr ovi de cover age t hr oughout 100 per cent of t he bui l di ng. Thi s i ncl udes, but i s not l i mi t ed t o, t el ephone r ooms, el ect r i cal equi pment r ooms, boi l er r ooms, swi t chgear r ooms, t r ansf or mer r ooms, and ot her el ect r i cal and mechani cal spaces.

Cover age per spr i nkl er shal l be i n accor dance wi t h NFPA 13, but shal l not exceed 9 squar e m f or ext r a hazar d occupanci es, 12 squar e m f or or di nar y hazar d occupanci es, and 21 squar e m f or l i ght hazar d occupanci es.

1. 3 SUBMI TTALS

Gover nment Ai r For ce( AF) Aut hor i t y Havi ng Jur i sdi ct i on ( AHJ) CEC/ CO Fi r e Pr ot ect i on Engi neer or r epr esent at i ve appr oval i s r equi r ed f or submi t t al s wi t h a " G" desi gnat i on; submi t t al s not havi ng a " G" desi gnat i on ar e f or i nf or mat i on onl y. When used, a desi gnat i on f ol l owi ng t he " G" desi gnat i on i dent i f i es t he of f i ce t hat wi l l r evi ew t he submi t t al f or t he Gover nment .

Submi t t he f ol l owi ng i n accor dance wi t h Sect i on 01 33 00 SUBMI TTAL

PROCEDURES:

SD- 02 Shop Dr awi ngs

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Shop Dr awi ngs; G

Fi ve copi es of t he Spr i nkl er Syst em Shop Dr awi ngs, no l at er t han 21 days pr i or t o t he st ar t of spr i nkl er syst em i nst al l at i on. Fi r e Pr ot ect i on submi t t al s and shop dr awi ngs shal l be made as a compl et e package of dat a sheet s, dr awi ngs, and cal cul at i ons. No par t i al , i ncompl et e, or pi ece meal submi t t al packages shal l be made.

As- Bui l t Dr awi ngs; G

As- bui l t shop dr awi ngs, at l east 14 days af t er compl et i on of t he Fi nal Test s, updat ed t o r ef l ect as- bui l t condi t i ons af t er al l r el at ed wor k i s compl et ed. Dr awi ngs shal l be on r epr oduci bl e f ul l - s i ze myl ar f i l m.

SD- 03 Pr oduct Dat a

Fi r e Pr ot ect i on Rel at ed Submi t t al s; G

A l i s t of t he Fi r e Pr ot ect i on Rel at ed Submi t t al s , no l at er t han 7 days af t er t he appr oval of t he Fi r e Pr ot ect i on Speci al i s t .

Mat er i al s and Equi pment ; G

Manuf act ur er ' s cat al og dat a i nc l uded wi t h t he Spr i nkl er Syst em Dr awi ngs f or al l i t ems speci f i ed her ei n. The dat a shal l be hi ghl i ght ed t o show model , s i ze, opt i ons, et c. , t hat ar e i nt ended f or consi der at i on. Dat a shal l be adequat e t o demonst r at e compl i ance wi t h al l cont r act r equi r ement s. I n addi t i on, pr ovi de a compl et e equi pment l i s t t hat i ncl udes equi pment descr i pt i on, model number and quant i t y.

Spar e Par t s; G

Spar e par t s dat a f or each di f f er ent i t em of mat er i al and equi pment speci f i ed.

Pr el i mi nar y Test s; G

Pr oposed pr ocedur es f or Pr el i mi nar y Test s, no l at er t han 14 days pr i or t o t he pr oposed st ar t of t he t est s. Pr oposed dat e and t i me t o begi n t he pr el i mi nar y t est s. The manuf act ur er s aut or i zed r epesent at i ves f or t he f i r e suppr essi on syst em shal l at t end t he pr el i mi nar y and f i nal t est i ng. Al l manuf act ur er r epr esent at i ves shal l conduct a f ul l pr el i mi nar y t est t o ensur e al l devi ces per f or m t o t he r equr i emt ns of t he cont r act and manuf act ur er s r ecommendat i ons pr i or t o r equest i ng t he f i nal accept ance t est i ng.

Fi nal Accept ance Test ; G

Pr oposed pr ocedur es f or Fi nal Accept ance Test , no l at er t han 14 days pr i or t o t he pr oposed st ar t of t he t est s. Pr oposed dat e and t i me t o begi n Fi nal Accept ance Test , submi t t ed wi t h t he Fi nal Accept ance Test Pr ocedur es. Not i f i cat i on shal l be pr ovi ded at l east 14 days pr i or t o t he pr oposed st ar t of t he t est .

Not i f i cat i on shal l i ncl ude a copy of t he Cont r act or ' s Mat er i al & Test Cer t i f i cat es. The manuf act ur er s aut or i zed r epesent at i ves f or t he f i r e suppr essi on syst em shal l at t end t he f i nal t est i ng. Al l

SECTI ON 21 13 13. 00 10 Page 8 manuf act ur er r epr esent at i ves shal l conduct a f ul l pr el i mi nar y t est t o ensur e al l devi ces per f or m t o t he r equr i emt ns of t he cont r act and manuf act ur er s r ecommendat i ons.

Onsi t e Tr ai ni ng; G

Pr oposed Onsi t e Tr ai ni ng schedul e, at l east 14 days pr i or t o t he st ar t of r el at ed t r ai ni ng.

Fi r e Pr ot ect i on Speci al i s t ; G

The name and document at i on of cer t i f i cat i on of t he pr oposed Fi r e Pr ot ect i on Speci al i s t s, no l at er t han 14 days af t er t he Not i ce t o Pr oceed and pr i or t o t he submi t t al of t he spr i nkl er syst em dr awi ngs and hydr aul i c cal cul at i ons.

Spr i nkl er Syst em I nst al l er ; G

The name and document at i on of cer t i f i cat i on of t he pr oposed Spr i nkl er Syst em I nst al l er , concur r ent wi t h submi t t al of t he Fi r e Pr ot ect i on Speci al i s t Qual i f i cat i ons.

SD- 05 Desi gn Dat a

Sway Br aci ng; G

Load cal cul at i ons f or s i z i ng of sway br aci ng, f or syst ems t hat ar e r equi r ed t o be pr ot ect ed agai nst damage f r om ear t hquakes.

Hydr aul i c Cal cul at i ons; G

Hydr aul i c cal cul at i ons, i ncl udi ng a dr awi ng showi ng hydr aul i c r ef er ence poi nt s and pi pe segment s.

SD- 06 Test Repor t s

Pr el i mi nar y Test Repor t ; G

Fi ve copi es of t he compl et ed Pr el i mi nar y Test Repor t , no l at er t han 7 days af t er t he compl et i on of t he Pr el i mi nar y Test s. The Pr el i mi nar y Test s Repor t shal l i ncl ude bot h t he Cont r act or ' s Mat er i al and Test Cer t i f i cat e f or Under gr ound Pi pi ng and t he Cont r act or ' s Mat er i al and Test Cer t i f i cat e f or Abovegr ound Pi pi ng. Al l i t ems i n t he Pr el i mi nar y Test s Repor t shal l be s i gned by t he Fi r e Pr ot ect i on Speci al i s t .

Fi nal Accept ance Test Repor t ; G

Fi ve copi es of t he compl et ed Fi nal Accept ance Test s Repor t s, no l at er t han 7 days af t er t he compl et i on of t he Fi nal Accept ance Test s. Al l i t ems i n t he Fi nal Accept ance Repor t shal l be s i gned by t he Fi r e Pr ot ect i on Speci al i s t .

SD- 07 Cer t i f i cat es

I nspect i on by Fi r e Pr ot ect i on Speci al i s t ; G

SD- 10 Oper at i on and Mai nt enance Dat a

SECTI ON 21 13 13. 00 10 Page 9

Oper at i ng and Mai nt enance I nst r uct i ons; G

Fi ve manual s l i s t i ng st ep- by- st ep pr ocedur es r equi r ed f or syst em st ar t up, oper at i on, shut down, and r out i ne mai nt enance, at l east 14 days pr i or t o f i el d t r ai ni ng. The manual s shal l i ncl ude t he manuf act ur er ' s name, model number , par t s l i s t , l i s t of par t s and t ool s t hat shoul d be kept i n st ock by t he owner f or r out i ne mai nt enance i ncl udi ng t he name of a l ocal suppl i er , s i mpl i f i ed wi r i ng and cont r ol s di agr ams, t r oubl eshoot i ng gui de, and r ecommended ser v i ce or gani zat i on ( i ncl udi ng addr ess and t el ephone number ) f or each i t em of equi pment . Each ser vi ce or gani zat i on submi t t ed shal l be capabl e of pr ovi di ng 4 hour on- si t e r esponse t o a ser vi ce cal l on an emer gency basi s. I n addi t i on t he f ol l owi ng shal l be i ncl uded:

Si x copi es of t he Kor ean ver si on of t he O&M shal l be pr ovi ded and shal l i ncl ude t he f ol l owi ng as a mi ni mum:

1. The nar r at i ve descr i pt i on and f eat ur es of t he i nst al l ed syst ems or commponent s.

2. I nst al l at i on and t r oubl e- shoot i ng r equi r ment s.

3. St ep- by- st ep pr ocedur es r equi r ed f or syst em st ar t up, oper at i on, shut down, and r out i ne mai nt enance.

1. 4 QUALI TY ASSURANCE

Compl i ance wi t h r ef er enced NFPA st andar ds i s mandat or y. Thi s i ncl udes advi sor y pr ovi s i ons l i s t ed i n t he appendi ces of such st andar ds, as t hough t he wor d " shal l " had been subst i t ut ed f or t he wor d " shoul d" wher ever i t appear s. I n t he event of a conf l i c t bet ween speci f i c pr ovi s i ons of t hi s speci f i cat i on and appl i cabl e NFPA st andar ds, t hi s speci f i cat i on shal l gover n. Ref er ence t o " aut hor i t y havi ng j ur i sdi ct i on" shal l be i nt er pr et ed t o mean t he Cont r act i ng Of f i cer .

1. 4. 1 Fi r e Pr ot ect i on Speci al i s t

Per f or m wor k speci f i ed i n t hi s sect i on under t he super vi s i on of and cer t i f i ed by t he Fi r e Pr ot ect i on Speci al i s t who i s a U. S. r egi st er ed pr of essi onal engi neer who has passed t he f i r e pr ot ect i on engi neer i ng wr i t t en exami nat i on admi ni st er ed by t he Nat i onal Counci l of Exami ner s f or Engi neer i ng and Sur veys ( NCEES, ) wi t h a mi ni mum of 5 year s exper i ence, dedi cat ed t o f i r e pr ot ect i on engi neer i ng t hat can be ver i f i ed wi t h document at i on. The shop dr ai wng pr epar er shal l be a cer t i f i ed as a Level I I I Techni c i an by Nat i onal I nst i t ut e f or Cer t i f i cat i on i n Engi neer i ng Technol ogi es ( NI CET) i n t he Aut omat i c Spr i nkl er Syst em Layout subf i el d of Fi r e Pr ot ect i on Engi neer i ng Technol ogy i n accor dance wi t h NI CET 1014- 7.

The Fi r e Pr ot ect i on Speci al i s t shal l pr epar e a l i s t of t he f i r e pr ot ect i on r el at ed submi t t al s f r om t he Cont r act Submi t t al Regi st er t hat r el at e t o t he successf ul i nst al l at i on of t he spr i nkl er syst ems( s) . The submi t t al s i dent i f i ed on t hi s l i s t shal l be accompani ed by a l et t er of appr oval s i gned and dat ed by t he Fi r e Pr ot ect i on Speci al i s t when submi t t ed t o t he Gover nment . The Fi r e Pr ot ect i on Speci al i s t shal l be r egul ar l y engaged i n t he desi gn and i nst al l at i on of t he t ype and compl exi t y of syst em speci f i ed i n t he cont r act document s, and shal l have ser ved i n a s i mi l ar capaci t y f or at l east t hr ee syst ems t hat have per f or med i n t he manner i nt ended f or a per i od of not l ess t han 6 mont hs. The Fi r e Pr ot ect i on speci al i s t shal l

SECTI ON 21 13 13. 00 10 Page 10 al so appr ove and over see t he i nst al l at i on of spr i nkl er , f oam and f i r e al ar m syst em as i ndi cat ed wi t hi n t hi s speci f i cat i on and i n Sect i ons 21 13 39, 21 13 20. 00 20, and 28 31 64. 00 10. The f i r e pr ot ect i on speci al i s t shal l be hi r ed by t he gener al cont r act or and not t he i nst al l i ng cont r act or .

1. 4. 2 Spr i nkl er Syst em I nst al l er

Wor k speci f i ed i n t hi s sect i on shal l be per f or med by t he Spr i nkl er Syst em I nst al l er who i s r egul ar l y engaged i n t he i nst al l at i on of t he t ype and compl exi t y of syst em speci f i ed i n t he cont r act document s, and shal l have ser ved i n a s i mi l ar capaci t y f or at l east t hr ee syst ems t hat have per f or med i n t he manner i nt ended f or a per i od of not l ess t han 6 mont hs.

1. 4. 3 Shop Dr awi ngs

Shop Dr awi ngs shal l conf or m t o t he r equi r ement s est abl i shed f or wor ki ng pl ans as pr escr i bed i n NFPA 13. Fi r e Pr ot ect i on submi t t al s and shop dr awi ngs shal l be made as a compl et e package of dat a sheet s, dr awi ngs, and cal cul at i ons. No par t i al , i ncompl et e, or pi ece meal submi t t al packages shal l be made. Dr awi ngs shal l i ncl ude pl an and el evat i on v i ews demonst r at i ng t hat t he equi pment wi l l f i t t he al l ot t ed spaces wi t h c l ear ance f or i nst al l at i on and mai nt enance. The NI CET I I I t echni c i an shal l pr epar e t eh shop dr awi ngs, cal cual t i ons and mat er i al submi t t al , t he r egi st er ed f i r e pr ot ect i on engi neer shal l s t amp t he shop dr awi ngs, cal cul at i ons and mat er i al submi t t al s wi t h a PE st amp. Each set of dr awi ngs shal l i ncl ude t he f ol l owi ng:

a. Descr i pt i ve i ndex of dr awi ngs i n t he submi t t al wi t h dr awi ngs l i s t ed i n sequence by dr awi ng number . A l egend i dent i f y i ng devi ce symbol s, nomencl at ur e, and convent i ons used.

b. Fl oor pl ans dr awn t o a scal e not l ess t han 1: 100 whi ch c l ear l y show l ocat i ons of spr i nkl er s, r i ser s, pi pe hanger s, sei smi c separ at i on assembl i es, sway br aci ng, i nspect or ' s t est connect i ons, dr ai ns, and ot her appl i cabl e det ai l s necessar y t o c l ear l y descr i be t he pr oposed ar r angement . Each t ype of f i t t i ng used and t he l ocat i ons of bushi ngs, r educi ng coupl i ngs, and wel ded j oi nt s shal l be i ndi cat ed.

c. Act ual cent er - t o- cent er di mensi ons bet ween spr i nkl er s on br anch l i nes and bet ween br anch l i nes; f r om end spr i nkl er s t o adj acent wal l s; f r om wal l s t o br anch l i nes; f r om spr i nkl er f eed mai ns, cr oss- mai ns and br anch l i nes t o f i ni shed f l oor and r oof or cei l i ng. A det ai l shal l show t he di mensi on f r om t he spr i nkl er and spr i nkl er def l ect or t o t he cei l i ng i n f i ni shed ar eas.

d. Longi t udi nal and t r ansver se bui l di ng sect i ons showi ng t ypi cal br anch l i ne and cr oss- mai n pi pe r out i ng as wel l as el evat i on of each t ypi cal spr i nkl er above f i ni shed f l oor .

e. Det ai l s of each t ype of r i ser assembl y; pi pe hanger ; sway br aci ng f or ear t hquake pr ot ect i on, and r est r ai nt of under gr ound wat er mai n at poi nt - of - ent r y i nt o t he bui l di ng, and el ect r i cal devi ces and i nt er connect i ng wi r i ng.

1. 5 DELI VERY, STORAGE, AND HANDLI NG

Al l equi pment del i ver ed and pl aced i n st or age shal l be housed i n a manner t o pr ecl ude any damage f r om t he weat her , humi di t y and t emper at ur e var i at i ons, di r t and dust , or ot her cont ami nant s. Addi t i onal l y, al l pi pes

SECTI ON 21 13 13. 00 10 Page 11 shal l ei t her be capped or pl ugged unt i l i nst al l ed.

1. 6 EXTRA MATERI ALS

Submi t spar e par t s dat a f or each di f f er ent i t em of mat er i al and equi pment speci f i ed. The dat a shal l i ncl ude a compl et e l i s t of par t s and suppl i es, wi t h cur r ent uni t pr i ces and sour ce of suppl y, and a l i s t of par t s r ecommended by t he manuf act ur er t o be r epl aced af t er 1 year and 3 year s of ser vi ce. I ncl ude a l i s t of speci al t ool s and t est equi pment r equi r ed f or mai nt enance and t est i ng of t he pr oduct s suppl i ed.

PART 2 PRODUCTS

2. 1 STANDARD PRODUCTS

Pr ovi de mat er i al s and equi pment whi ch ar e st andar d pr oduct s of a manuf act ur er r egul ar l y engaged i n t he manuf act ur e of such pr oduct s and t hat essent i al l y dupl i cat e i t ems t hat have been i n sat i sf act or y use f or at l east 2 year s pr i or t o bi d openi ng.

2. 2 NAMEPLATES

Al l equi pment shal l have a namepl at e t hat i dent i f i es t he manuf act ur er ' s name, addr ess, t ype or st y l e, model or ser i al number , and cat al og number .

2. 3 REQUI REMENTS FOR FI RE PROTECTI ON SERVI CE

Pr ovi de Mat er i al s and Equi pment t hat have been t est ed by Under wr i t er s Labor at or i es, I nc. and ar e l i s t ed i n UL Fi r e Pr ot Di r or appr oved by Fact or y Mut ual and l i s t ed i n FM APP GUI DE. Wher e t he t er ms " l i s t ed" or " appr oved" appear i n t hi s speci f i cat i on, such shal l mean l i s t ed i n UL Fi r e Pr ot Di r or FM APP GUI DE.

2. 4 UNDERGROUND PI PI NG COMPONENTS

2. 4. 1 Pi pe

Pi pi ng f r om a poi nt 150 mm above t he f l oor t o a poi nt 1500 mm out si de t he bui l di ng wal l shal l be duct i l e i r on wi t h a r at ed wor ki ng pr essur e of 1207 kPa conf or mi ng t o AWWA C151/ A21. 51 or KS D 4311, wi t h cement mor t ar l i ni ng conf or mi ng t o AWWA C104/ A21. 4 or KS D 4311. Pi pi ng mor e t han 1500 mm out si de t he bui l di ng wal l s shal l compl y wi t h Sect i on 33 11 00 WATER

DISTRIBUTION.

2. 4. 2 Fi t t i ngs and Gasket s

Fi t t i ngs shal l be duct i l e i r on conf or mi ng t o AWWA C110/ A21. 10 or KS D 4308.

Gasket s shal l be sui t abl e i n desi gn and si ze f or t he pi pe wi t h whi ch such gasket s ar e t o be used. Gasket s f or duct i l e i r on pi pe j oi nt s shal l conf or m to AWWA C111/ A21. 11.

2. 4. 3 Gat e Val ve and I ndi cat or Post s

Gat e val ves f or under gr ound i nst al l at i on shal l be of t he i nsi de scr ew t ype wi t h count er - c l ockwi se r ot at i on t o open. Wher e i ndi cat i ng t ype val ves ar e shown or r equi r ed, i ndi cat i ng val ves shal l be gat e val ves wi t h an appr oved i ndi cat or post of a l engt h t o per mi t t he t op of t he post t o be l ocat ed 900 mm above f i ni shed gr ade. Gat e val ves and i ndi cat or post s shal l be l i s t ed in UL Fi r e Pr ot Di r or FM APP GUI DE. A l i s t ed i ndi cat i ng post val ve shal l

SECTI ON 21 13 13. 00 10 Page 12 be i nst al l ed at l east 12 m f r om t he bui l di ng.

2. 5 ABOVEGROUND PI PI NG COMPONENTS

Abovegr ound pi pi ng shal l be st eel .

2. 5. 1 St eel Pi pi ng Component s

2. 5. 1. 1 St eel Pi pe

Except as modi f i ed her ei n, st eel pi pe shal l be bl ack as per mi t t ed by NFPA 13 and shal l conf or m t o appl i cabl e pr ovi s i ons of ASTM A 795/ A 795M, ASTM A 53/ A 53M, or ASTM A 135/ A 135M or KS D 3562. Pi pe i n whi ch t hr eads or gr ooves ar e cut or r ol l ed f or med shal l be Schedul e 40 or shal l be l i s t ed by Under wr i t er s ' Labor at or i es t o have a cor r osi on r esi st ance r at i o ( CRR) of

1. 0 or gr eat er af t er t hr eads or gr ooves ar e cut or r ol l ed f or med. Pi pe shal l be mar ked wi t h t he name of t he manuf act ur er , k i nd of pi pe, and ASTM designation.

2. 5. 1. 2 Fi t t i ngs f or Non- Gr ooved St eel Pi pe

Fi t t i ngs shal l be cast i r on conf or mi ng t o ASME B16. 4, st eel conf or mi ng t o ASME B16. 9 or KS B 1541 or ASME B16. 11 or KS B 1542, or mal l eabl e i r on conf or mi ng t o ASME B16. 3 or KS B 1531, up t o i ncl udi ng 50 mm ( 2 i nches) .

Fi t t i ng shal l be desi gned f or not l ess t han 1200 kPa ser vi ce. St eel pr ess f i t t i ngs shal l be appr oved f or f i r e pr ot ect i on syst ems. Fi t t i ngs i nt o whi ch spr i nkl er s, dr op ni ppl es or r i ser ni ppl es ( spr i gs) ar e scr ewed shal l be t hr eaded t ype. Pl ai n- end f i t t i ngs wi t h mechani cal coupl i ngs, f i t t i ngs t hat use st eel gr i ppi ng devi ces t o bi t e i nt o t he pi pe and segment ed wel ded f i t t i ngs shal l not be used. Si de out l et t ees usi ng r ubber gasket f i t t i ng ar e pr ohi bi t ed.

2. 5. 1. 3 Gr ooved Mechani cal Joi nt s and Fi t t i ngs

Joi nt s and f i t t i ngs shal l be desi gned f or not l ess t han 1200 kPa ser vi ce and shal l be t he pr oduct of t he same manuf act ur er ; segment ed wel ded f i t t i ngs shal l not be used. Fi t t i ng and coupl i ng houses shal l be mal l eabl e i r on conf or mi ng t o ASTM A 47/ A 47M, Gr ade 32510; duct i l e i r on conf or mi ng t o ASTM A 536, Gr ade 65- 45- 12. Gasket shal l be t he f l ush t ype t hat f i l l s t he ent i r e cavi t y bet ween t he f i t t i ng and t he pi pe. Nut s and bol t s shal l be heat - t r eat ed st eel conf or mi ng t o ASTM A 183 and shal l be cadmi um pl at ed or z i nc el ect r opl at ed. Use of mechani cal t ees and pl ai n- end f i t t i ngs wi t h mechani cal coupl i ngs ut i l i z i ng st eel gr i ppi ng devi ces t o bi t i nt o t he pi pe when pr essur e i s appl i ed wi l l not be per mi t t ed.

2. 5. 1. 4 Fl anges

Fl anges shal l conf or m t o NFPA 13 and ASME B16. 1. Gasket s shal l be non- asbest os compr essed mat er i al i n accor dance wi t h ASME B16. 21, 1. 6 mm t hi ck, and f ul l f ace or sel f - cent er i ng f l at r i ng t ype.

2. 5. 1. 5 Bol t s, Nut , and Washer s

Bol t s shal l be conf or m t o ASTM A 449, Type 1 and shal l ext end no l ess t han t hr ee f ul l t hr eads beyond t he nut wi t h bol t s t i ght ened t o t he r equi r ed t or que. Nut s shal l be hexagon t ype conf or mi ng t o ASME B18. 2. 2, ASTM A 193/ A 193M, Gr ade 5, ASTM A 563M, Gr ade C3 or DH3. Washer s shal l meet t he r equi r ement s of ASTM F 436M. Fl at c i r cul ar washer s shal l be pr ovi ded under al l bol t heads and nut s.

SECTI ON 21 13 13. 00 10 Page 13

2. 5. 2 Copper Tube Component s

2. 5. 2. 1 Copper Tube

Copper t ube i s not per mi t t ed.

2. 5. 3 Pl ast i c Pi pi ng Component s

2. 5. 3. 1 Pl ast i c Pi pe

Pl ast i c pi pe i s not per mi t t ed.

2. 5. 4 Val ves

2. 5. 4. 1 Cont r ol Val ve and Gat e Val ve

Manual l y oper at ed spr i nkl er cont r ol val ve and gat e val ve shal l be out s i de st em and yoke ( OS&Y) t ype and shal l be l i s t ed i n UL Bl d Mat Di r or

FM APP GUI DE.

2. 5. 4. 2 Check Val ve

Check val ve 50 mm and l ar ger shal l be l i s t ed i n UL Bl d Mat Di r or FM APP GUI DE. Check val ves 100 mm and l ar ger shal l be of t he swi ng t ype wi t h f l anged cast i r on body and f l anged i nspect i on pl at e, shal l have a c l ear wat er way and shal l meet t he r equi r ement s of MSS SP- 71, f or Type 3 or 4.

2. 5. 4. 3 Hose Val ve

Val ve shal l compl y wi t h UL 668 and shal l have a mi ni mum r at i ng of 2070 kPa.

Val ve shal l be non- r i s i ng st em, al l br onze, 90 degr ee angl e t ype, wi t h 65 mm Amer i can Nat i onal St andar d Fi r e Hose Scr ew Thr ead ( NH) mal e out l et i n accor dance wi t h NFPA 1963. Hose val ve shal l be pr ovi ded wi t h 65 t o 40 mm r educer . Hose val ves shal l be equi pped wi t h l ugged cap wi t h dr i p dr ai n, cap gasket and chai n. Val ve f i ni sh shal l be pol i shed chr ome pl at ed.

2. 6 SHOTGUN RI SERASSEMBLY

Assembl y shal l i ncl ude a check val ve, pr essur e gauges, mai n dr ai n, and ot her component s as r equi r ed f or a f ul l y oper at i onal syst em.

2. 7 WATERFLOW ALARM

El ect r i cal l y oper at ed, ext er i or - mount ed, wat er f l ow al ar m bel l shal l be pr ovi ded and i nst al l ed i n accor dance wi t h NFPA 13. Wat er f l ow al ar m bel l shal l be r at ed 24 VDC and shal l be connect ed t o t he Fi r e Al ar m Cont r ol Panel ( FACP) i n accor dance wi t h Sect i on 28 31 64. 00 10 FI RE DETECTI ON AND

ALARM SYSTEM, ADDRESSABLE.

2. 8 ALARM I NI TI ATI NG AND SUPERVI SORY DEVI CES

2. 8. 1 Spr i nkl er Wat er f l ow I ndi cat or Swi t ch, Vane Type

Swi t ch shal l be vane t ype wi t h a pi pe saddl e and cast al umi num housi ng.

The el ect r o- mechani cal devi ce shal l i ncl ude a f l ex i bl e, l ow- densi t y pol yet hyl ene paddl e conf or mi ng t o t he i nsi de di amet er of t he f i r e pr ot ect i on pi pe. The devi ce shal l sense wat er movement s and be capabl e of

SECTI ON 21 13 13. 00 10 Page 14 det ect i ng a sust ai ned f l ow of 38 L/ mi n or gr eat er . The devi ce shal l cont ai n a r et ar d devi ce adj ust abl e f r om 0 t o 90 seconds t o r educe t he possi bi l i t y of f al se al ar ms caused by t r ansi ent f l ow sur ges. The swi t ch shal l be t amper r esi st ant and cont ai n t wo SPDT ( For m C) cont act s ar r anged t o t r ansf er upon r emoval of t he housi ng cover , and shal l be equi pped wi t h a s i l i cone r ubber gasket t o assur e posi t i ve wat er seal and a dust pr oof cover and gasket t o seal t he mechani sm f r om di r t and moi st ur e.

2. 8. 2 Spr i nkl er Pr essur e ( Wat er f l ow) Al ar m Swi t ch

Pr essur e swi t ch shal l i ncl ude a met al housi ng wi t h a neopr ene di aphr agm, SPDT snap act i on swi t ches and a 13 mm NPT mal e pi pe t hr ead. The swi t ch shal l have a maxi mum ser vi ce pr essur e r at i ng of 1207 kPa. Ther e shal l be t wo SPDT ( For m C) cont act s f act or y adj ust ed t o oper at e at 28 t o 55 kPa.

The swi t ch shal l be capabl e of bei ng mount ed i n any posi t i on i n t he al ar m l i ne t r i m pi pi ng of t he al ar m check val ve.

2. 8. 3 Val ve Super vi sor y ( Tamper ) Swi t ch

Al l val ves whi ch cont r ol al ar m f unct i ons or t he f l ow of wat er , f oam, f oam concent r at e, or t hat when cl osed wi l l di sr upt t he pr oper oper at i on or al ar mi ng of a syst em shal l be el ect r oni cal l y super vi sed wi t h a val ve t amper swi t ch moni t or ed by t he f i r e l ar m syst em. Thi s i ncl udes, but i s not l i mi t ed t o, j ockey pump i sol at i on val ves, del uge val ve al ar m i sol at i on val ve, f oam concent r at e t ank out l et l i ne val ve, f oam concent r at e t ank wat er i nl et val ve, wat er oper at ed f oam mi xi ng val ve pi l ot l i ne val ve, r et ar d chamber Nor mal l y Open val ve, syst em cont r ol val ves, and PI V. Swi t ch shal l be sui t abl e f or mount i ng t o t he t ype of cont r ol val ve t o be super vi sed open. The swi t ch shal l be t amper r esi st ant and cont ai n one set of SPDT ( For m C) cont act s ar r anged t o t r ansf er upon r emoval of t he housi ng cover or c l osur e of t he val ve of mor e t han t wo r ot at i ons of t he val ve st em.

2. 9 SPRI NKLERS

Spr i nkl er s wi t h i nt er nal O- r i ngs shal l not be used. Spr i nkl er s shal l be used i n accor dance wi t h t hei r l i s t ed cover age l i mi t at i ons. Temper at ur e c l assi f i cat i on shal l be as i ndi cat ed. Spr i nkl er s i n hi gh heat ar eas i ncl udi ng at t i c spaces or i n c l ose pr oxi mi t y t o uni t heat er s shal l have t emper at ur e c l assi f i cat i on i n accor dance wi t h NFPA 13. Ext ended cover age spr i nkl er s shal l not be used.

2. 9. 1 Pendent Spr i nkl er

Pendent spr i nkl er shal l be of t he f usi bl e st r ut or gl ass bul b t ype, qui ck- r esponse t ype wi t h nomi nal 13 mm ( 1/ 2 i nch) or 13. 5 mm ( 17/ 32 i nch) or i f i ce. Pendent spr i nkl er s shal l have a pol i shed chr ome whi t e pol yest er finish.

2. 9. 2 Upr i ght Spr i nkl er

Upr i ght spr i nkl er shal l be chr ome- pl at ed qui ck- r esponse t ype and shal l have a nomi nal 13 mm or 13. 5 mm or i f i ce.

2. 9. 3 Si dewal l Spr i nkl er

Si dewal l spr i nkl er shal l have a nomi nal 13 mm or i f i ce. Si dewal l spr i nkl er shal l have a pol i shed chr ome or whi t e pol yest er f i ni sh. Si dewal l spr i nkl er shal l be t he qui ck- r esponse t ype.

SECTI ON 21 13 13. 00 10 Page 15

2. 10 ACCESSORI ES

2. 10. 1 Spr i nkl er Cabi net

Spar e spr i nkl er s shal l be pr ovi ded i n accor dance wi t h NFPA 13 and shal l be packed i n a sui t abl e met al or pl ast i c cabi net . Spar e spr i nkl er s shal l be r epr esent at i ve of , and i n pr opor t i on t o, t he number of each t ype and t emper at ur e r at i ng of t he spr i nkl er s i nst al l ed. At l east one wr ench of each t ype r equi r ed shal l be pr ovi ded.

2. 10. 2 Spr i nkl er Guar d

Guar d shal l be a st eel wi r e cage desi gned t o encase t he spr i nkl er and pr ot ect i t f r om mechani cal damage. Guar ds shal l be pr ovi ded on spr i nkl er s l ocat ed as r equi r ed by NFPA 13.

2. 10. 3 I dent i f i cat i on Si gn

Val ve i dent i f i cat i on s i gn shal l be mi ni mum 150 mm wi de by 50 mm hi gh wi t h enamel baked f i ni sh on mi ni mum 1. 214 mm st eel or 0. 6 mm al umi num wi t h r ed l et t er s on a whi t e backgr ound or whi t e l et t er s on r ed backgr ound. Wor di ng of s i gn shal l i ncl ude, but not be l i mi t ed t o " mai n dr ai n, " " auxi l i ar y dr ai n, " " i nspect or ' s t est , " " al ar m t est , " " al ar m l i ne, " and si mi l ar wor di ng as r equi r ed t o i dent i f y oper at i onal component s.

2. 11 BACKFLOW PREVENTER TEST CONNECTI ON

Pr ovi de downst r eam of backf l ow pr event i on assembl y l i s t ed hose val ves wi t h 65 mmNat i onal St andar d mal e hose t hr eads wi t h br ass cap and chai n. Pr ovi de t wo 65 mm hose val ves. Pr ovi de a per manent s i gn i n accor dance wi t h par agr aph ent i t l ed " i dent i f i cat i on s i gns' whi ch r eads, " Test Val ve. "

2. 12 REDUCED PRESSURE PRI NCI PLE BACKFLOW PREVENTI ON ASSEMBLY

Reduced Pr essur e Pr i nci pl e backf l ow pr event i on assembl y shal l compl y wi t h ASSE 1013. The uni t shal l be capabl e of pr event i ng backsi phonage and back pr essur e backf l ow f r om t he f i r e pr ot ect i on syst em i nt o t he pot abl e wat er system.

The assembl y shal l i ncl ude a pr essur e di f f er ent i al r el i ef val ve l ocat ed i n a zone bet ween t wo posi t i ve seat i ng check val ves. The assembl y shal l i ncl ude r esi l i ent seat ed out s i de st em and yoke ( OS&Y) gat e val ves upst r eam and downst r eam of t he val ve and t est cocks. Mai n val ve body shal l be duct i l e i r on wi t h f used bonded epoxy coat i ng. The assembl y shal l compl y wi t h ASSE 1013 and be l i s t ed i n UL Fi r e Pr ot Di r or FM APP GUI DE.

PART 3 EXECUTI ON

3. 1 FI ELD MEASUREMENTS

Af t er becomi ng f ami l i ar wi t h al l det ai l s of t he wor k, ver i f y al l di mensi ons i n t he f i el d, and advi se t he Cont r act i ng Of f i cer of any di scr epancy bef or e per f or mi ng t he wor k.

3. 2 I NSTALLATI ON REQUI REMENTS

The i nst al l at i on shal l be i n accor dance wi t h t he appl i cabl e pr ovi s i ons of NFPA 13, NFPA 24 and publ i cat i ons r ef er enced t her ei n. I nst al l at i on of i n- r ack spr i nkl er s shal l compl y wi t h appl i cabl e pr ovi s i ons of NFPA 13.

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3. 3 I NSPECTI ON BY FI RE PROTECTI ON SPECI ALI ST

Pr i or t o cei l i ng i nst al l at i on and concur r ent wi t h t he Fi nal Accept ance Test Repor t , cer t i f i cat i on by t he Fi r e Pr ot ect i on Speci al i s t t hat t he spr i nkl er syst em i s i nst al l ed i n accor dance wi t h t he cont r act r equi r ement s, i ncl udi ng s i gned appr oval of t he Pr el i mi nar y and Fi nal Accept ance Test Repor t s. The Fi r e Pr ot ect i on Speci al i s t shal l : 1) i nspect t he spr i nkl er syst em per i odi cal l y dur i ng t he i nst al l at i on t o assur e t hat t he spr i nkl er syst em i s bei ng pr ovi ded and i nst al l ed i n accor dance wi t h t he cont r act r equi r ement s,

2) wi t ness t he pr el i mi nar y and f i nal t est s, and s i gn t he t est r esul t s, 3) af t er compl et i on of t he syst em i nspect i ons and a successf ul f i nal t est , cer t i f y i n wr i t i ng t hat t he syst em has been i nst al l ed i n accor dance wi t h t he cont r act r equi r ement s. Any di scr epancy shal l be br ought t o t he at t ent i on of t he Cont r act i ng Of f i cer i n wr i t i ng, no l at er t han t hr ee wor ki ng days af t er t he di scr epancy i s di scover ed.

3. 4 ABOVEGROUND PI PI NG I NSTALLATI ON

3. 4. 1 Pr ot ect i on of Pi pi ng Agai nst Ear t hquake Damage

Sei smi cal l y pr ot ect t he syst em pi pi ng agai nst damage f r om ear t hquakes.

Thi s r equi r ement i s not subj ect t o det er mi nat i on under NFPA 13. I nst al l t he sei smi c pr ot ect i on of t he syst em pi pi ng i n accor dance wi t h UFC 3-310-04, NFPA 13 and Annex A. I ncl ude t he r equi r ed f eat ur es i dent i f i ed t her ei n t hat ar e appl i cabl e t o t he speci f i c pi pi ng syst em.

3. 4. 2 Pi pi ng i n Exposed Ar eas

I nst al l exposed pi pi ng wi t hout di mi ni shi ng exi t access wi dt hs, cor r i dor s or equi pment access. Exposed hor i zont al pi pi ng, i ncl udi ng dr ai n pi pi ng, shal l be i nst al l ed t o pr ovi de maxi mum headr oom.

3. 4. 3 Pi pi ng i n Fi ni shed Ar eas

I n ar eas wi t h suspended or dr opped cei l i ngs and i n ar eas wi t h conceal ed spaces above t he cei l i ng, pi pi ng shal l be conceal ed above cei l i ngs. Pi pi ng shal l be i nspect ed, t est ed and appr oved bef or e bei ng conceal ed. Ri ser s and si mi l ar ver t i cal r uns of pi pi ng i n f i ni shed ar eas shal l be conceal ed.

3. 4. 4 Pendent Spr i nkl er s

Dr op ni ppl es t o pendent spr i nkl er s shal l consi st of mi ni mum 25 mm pi pe wi t h a r educi ng coupl i ng i nt o whi ch t he spr i nkl er shal l be t hr eaded. Hanger s shal l be pr ovi ded on ar m- over s t o dr op ni ppl es suppl y i ng pendent spr i nkl er s when t he ar m- over exceeds 300 mm f or st eel pi pe or 150 mm f or copper t ubi ng. Wher e spr i nkl er s ar e i nst al l ed bel ow suspended or dr opped cei l i ngs, dr op ni ppl es shal l be cut such t hat spr i nkl er cei l i ng pl at es or escut cheons ar e of a uni f or m dept h t hr oughout t he f i ni shed space. The out l et of t he r educi ng coupl i ng shal l not ext end mor e t han 25 mm bel ow t he under si de of t he cei l i ng. On pendent spr i nkl er s i nst al l ed bel ow suspended or dr opped cei l i ngs, t he di st ance f r om t he spr i nkl er def l ect or t o t he under si de of t he cei l i ng shal l not exceed 100 mm. Recessed pendent spr i nkl er s shal l be i nst al l ed such t hat t he di st ance f r om t he spr i nkl er def l ect or t o t he under si de of t he cei l i ng shal l not exceed t he manuf act ur er ' s l i s t ed r ange and shal l be of uni f or m dept h t hr oughout t he f i ni shed ar ea. Pendent spr i nkl er s i n suspended cei l i ngs shal l be a mi ni mum of 150 mm f r om cei l i ng gr i d.

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3. 4. 5 Upr i ght Spr i nkl er s

Ri ser ni ppl es or " spr i gs" t o upr i ght spr i nkl er s shal l cont ai n no f i t t i ngs bet ween t he br anch l i ne t ee and t he r educi ng coupl i ng at t he spr i nk l er .

Ri ser ni ppl es exceedi ng 750 mm i n l engt h shal l be i ndi v i dual l y suppor t ed i n accor dance wi t h NFPA 13.

3. 4. 6 Pi pe Joi nt s

Pi pe j oi nt s shal l conf or m t o NFPA 13, except as modi f i ed her ei n. Not mor e t han f our t hr eads shal l show af t er j oi nt i s made up. Wel ded j oi nt s wi l l be per mi t t ed, onl y i f wel di ng oper at i ons ar e per f or med as r equi r ed by NFPA 13 at t he Cont r act or ' s f abr i cat i on shop, not at t he pr oj ect const r uct i on s i t e. Fl anged j oi nt s shal l be pr ovi ded wher e i ndi cat ed or r equi r ed by NFPA 13. Gr ooved pi pe and f i t t i ngs shal l be pr epar ed i n accor dance wi t h t he manuf act ur er ' s l at est publ i shed speci f i cat i on accor di ng t o pi pe mat er i al , wal l t hi ckness and si ze. Gr ooved coupl i ngs, f i t t i ngs and gr oovi ng t ool s shal l be pr oduct s of t he same manuf act ur er . For copper t ubi ng, pi pe and gr oove di mensi ons shal l compl y wi t h t he t ol er ances speci f i ed by t he coupl i ng manuf act ur er . The di amet er of gr ooves made i n t he f i el d shal l be measur ed usi ng a " go/ no- go" gauge, ver ni er or di al cal i per , nar r ow- l and mi cr omet er , or ot her met hod speci f i cal l y appr oved by t he coupl i ng manuf act ur er f or t he i nt ended appl i cat i on. Gr oove wi dt h and di mensi on of gr oove f r om end of pi pe shal l be measur ed and r ecor ded f or each change i n gr oovi ng t ool set up t o ver i f y compl i ance wi t h coupl i ng manuf act ur er ' s t ol er ances. Gr ooved j oi nt s shal l not be used i n conceal ed l ocat i ons, such as behi nd sol i d wal l s or cei l i ngs, unl ess an access panel i s shown on t he dr awi ngs f or ser v i c i ng or adj ust i ng t he j oi nt .

3. 4. 7 Reducer s

Reduct i ons i n pi pe s i zes shal l be made wi t h one- pi ece t aper ed r educi ng f i t t i ngs. The use of gr ooved- end or r ubber - gasket ed r educi ng coupl i ngs wi l l not be per mi t t ed. When st andar d f i t t i ngs of t he r equi r ed s i ze ar e not manuf act ur ed, s i ngl e bushi ngs of t he f ace t ype wi l l be per mi t t ed. Wher e used, f ace bushi ngs shal l be i nst al l ed wi t h t he out er f ace f l ush wi t h t he f ace of t he f i t t i ng openi ng bei ng r educed.