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DIVISION 15- MECHANICAL

Section 15540 - HVAC Pumps and Speciaties

1!00 PA"# 1 -$ENE"AL

1!01 DESC"IP#ION O% &O"'(

A! P)o*ide pumps and )e+ui)ed s,stem t)im o) .eatin/ c.ied ate) and dua tempe)atu)e ate)s,stems incudin/ a )eated appu)tenances o) a compete and ope)atin/ s,stems!

1!02 SEC#ION INCL3DES(

A! Doue Suction Ve)tica Spit Case 6ase Mounted7

1!08 "ELA#ED DOC3MEN#S(

A! D)ain/s and /ene)a p)o*isions o t.e Cont)act incudin/ $ene)a and suppementa),Conditions and Di*ision 1 Speciication Sections app, to t.is Sections!

Section 999 - Ai/nment o "otatin/ E+uipment

Section 999 - Cast-in-Pace Conc)ete

Section 999 - Mec.anica $ene)a "e+ui)ements

Section 999 - Suppo)ts Anc.o)s and See*es

Section 999 - Moto)s and Sta)te)s

Section 999 - D)i*es

Section 999 - Mec.anica Identiication

Section 999 - Vi)ation Isoation

Section 999 - Pipin/ Insuation

Section 999 - E+uipment Instaation Section 999 - H,d)onic Pipin/ and Speciaties

Section 999 - #estin/ Ad:ustin/ and 6aancin/

Section 999 - Mete)s and $au/es

Section 999 - Eect)ica

1!04 ;3ALI#< ASS3"ANCE(

A! A e+uipment o) components o t.is speciication section s.a meet o) e=ceed t.e )e+ui)ements

and +uait, o t.e items .e)ein speciied o) as denoted on t.e d)ain/s!6! Ensu)e pump ope)ation at speciied s,stem uid tempe)atu)es it.out *apo) indin/ and

ca*itation a)e non-o*e)oadin/ in pa)ae o) indi*idua ope)ation and ope)ate to ANSI>HI?!@!8!1 standa)d o) P)ee))ed Ope)atin/ "e/ion PO"7 uness ot.e)ise app)o*ed , t.een/inee)! #.e pump NPSH s.a coni)m to t.e ANSI>HI ?!@!1-1?? standa)ds o) Centrifugal

and Vertical Pumps for NPSH Margin!

C! Ensu)e pump p)essu)e )atin/s a)e at east e+ua to s,stemBs ma=imum ope)atin/ p)essu)e at point.e)e instaed ut not ess t.an speciied!

D! E+uipment manuactu)e) s.a e a compan, speciaiin/ in manuactu)e assem, and ied

pe)o)mance o p)o*ided e+uipment it. a minimum o 20 ,ea)s e=pe)ience!

E! E+uipment p)o*ide) s.a e )esponsie o) p)o*idin/ ce)tiied e+uipment sta)t-up and .en

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noted an in t.e ied ce)tiied t)ainin/ session! Ne pump sta)t-up s.a e o) t.e pu)pose o

dete)minin/ pump ai/nment u)ication *ota/e and ampe)a/e )eadin/s! A p)ope) eect)icaconnections pumpBs aance disc.a)/e and suction /au/e )eadin/s and ad:ustment o .ead i

)e+ui)ed! A cop, o t.e sta)t-up )epo)t s.a e made and sent to ot. t.e cont)acto) and to t.e

En/inee)!

1!05 P"OD3C# HANDLIN$(

A! P)otection( 3se a means necessa), to p)otect e+uipment eo)e du)in/ and ate) instaation!6! "epacement and "epai)( A sc)atc.ed dented and ot.e)ise dama/ed units s.a e )epai)ed o)

)epaced as di)ected , t.e A)c.itect En/inee)!

1!0@ "E$3LA#O"< "E;3I"EMEN#S(

A! Cono)m to Heat.>Lie Saet, Code o) Puic Sc.oos6! Cono)m to Inte)nationa Mec.anica Code

C! Cono)m to 6OCA Nationa 6uidin/ Code

D! Cono)m to 6OCA Nationa %i)e P)otection CodeE! Cono)m to State o Iinois Pumin/ Code

%! Cono)m to Nationa Eect)ic Code N%PA 0

$! Cono)m to Iinois Accessiiit, Code

H! Cono)m to appicae ANSI>HI standa)dsI! P)oducts( Listed and cassiied , 3nde))ite)s Lao)ato)ies Inc! as suitae o) t.e

pu)pose speciied and indicated!

1!0 S36MI##AL(

A! Sumit eac. item in t.is a)tice acco)din/ to t.e Conditions o t.e Cont)act and Di*ision 1Speciication Sections!

6! Sumit manuactu)e)Bs instaation inst)uctions unde) p)o*isions o $ene)a Conditions and

Di*ision 1!

C! P)oduct Data incudin/ ce)tiied pe)o)mance cu)*es and )ated capacities o seected modesei/.ts s.ippin/ instaed and ope)atin/7 u)nis.ed speciaties and accesso)ies! Indicate

pumpBs ope)atin/ point on cu)*es!

D! Compete Paca/e ino)mation P)oduct Data incudin/(

S,stem summa), s.eet .e)e appicae7

Se+uence o Ope)ation

S.op d)ain/ indicatin/ dimensions )e+ui)ed cea)ances and ocation and sie o eac.

ied connection

Poe) and cont)o i)in/ dia/)am

S,stem p)oie ana,sis incudin/ pump cu)*es s,stem cu)*e and *a)iae speed pumpcu)*es .e)e appicae7

Pump data s.eets - "ated capacities o seected modes and indication o pumpBs

ope)atin/ point on cu)*es!

Sumittas on u)nis.ed speciaties and accesso)ies

Sumittas must e speciic to t.is p)o:ect! $ene)ic sumittas i not e accepted

D! Han/in/ and suppo)t )e+ui)ements s.oud oo t.e )ecommendations in t.e manuactu)e)Bs

instaation inst)uctions!

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1!0 OPE"A#ION AND MAIN#ENANCE DA#A(

A! Sumit Ope)ation and Maintenance ino)mation unde) p)o*isions o Di*ision 15 FMec.anica

$ene)a "e+ui)ementsG and t.e p)o*isions o t.e $ene)a Conditions and Di*ision 1!

6! Ope)ation and Maintenance Data( Incude instaation inst)uctions assem, *ies u)icationinst)uctions and )epacement pa)ts ists!

C! 3nde) p)o*isions o commissionin/ documentation testin/ o pumps as e as t)ainin/ o

one)Bs ope)ation and maintenance pe)sonne ma, e )e+ui)ed in coope)ation it. t.ecommissionin/ consutant!

1!0? DELIVE"

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cu)*e and s.a meet NEMA speciications and cono)m to t.e standa)ds outined in EPAC#

?2!10! 6ase pate s.a e o st)uctu)a stee o) a)icated stee c.anne coni/u)ation u, encosed

at sides and ends it. secu)e, eded c)oss meme)s and u, open /)outin/ a)ea o)

ied /)outin/7! #.e minimum ase pate stiness s.a cono)m to ANSI>HI 1!8!4-1?? o)Horizontal Baseplate Designstanda)ds!

11! Pump )otation s.a e )i/.t-.and o) et-.and as *ieed )om t.e pumpBs moto) end and in

)espect to t.e disc.a)/e an/e!12! Pump s.a e o a maintainae desi/n and o) ease o maintenance s.oud use mac.ine itpa)ts and not p)ess it components!

18! #.e pumps7 *i)ation imits s.a cono)m to H,d)auic Institute ANSI>HI 1!1-1!5-1??4

section 1!4!@!1!1 o) )ecommended acceptae unite)ed ied *i)ation imits as measu)edpe) H!I! 1!4!@!5!2 %i/u)e 1!107 o) pumps it. )oin/ contact ea)in/s! Pump

manuactu)e) s.a e ISO-?001 ce)tiied!

14! #.e seismic capaiit, o t.e pump s.a ao it to it.stand a .o)ionta oad o 0!5/e=cudin/ pipin/ and>o) astene)s used to anc.o) t.e pump to mountin/ pads o) to t.e oo)

it.out ad*e)se, aectin/ pump ope)ation!

15! Eac. pump s.a e acto), tested and name-pated eo)e s.ipment!C! Accesso)ies(

1! &.e)e noted on sc.edue pumps s.a e p)o*ided it. inte)na )one casin/ ea) )in/s

/a*anied d)ips )im on t.e ase o) specia space) coupe)s!

2! &.e)e noted on sc.edue an EP# #un/sten>Ca)ide sea 250% ma=imum ope)atin/

tempe)atu)e7 s.oud e used in ieu o t.e 6una standa)d sea 225 % ma=imum ope)atin/

tempe)atu)e7!

8! &.e)e noted on sc.edue a stuin/ o= desi/ned ma, e used in ieu o t.e t)aditionainte)na, us.ed mec.anica sea desi/n! Pump s.a e o a us.ed sin/e sea o) pacin/

/and t,pe sea a))an/ement!

4! &.e)e noted on sc.edue pumpin/ e+uipment ma, )e+ui)e one o) a o t.e ooin/ tests(Ce)tiied La tests unitnessed7 H,d)auic Institute Le*e 6 tests o) &itnessed #ests!

5! &.e)e noted on sc.edue a 6e K $ossett Sediment Sepa)ato) s.a e u)nis.ed o)instaation on t.e us.in/ ine eteen t.e pump disc.a)/e an/e and t.e sea a)ea! #.esediment sepa)ato) is instaed to inc)ease t.e o*e)a ie e=pectanc, o t.e sea on

in.e)ent, di)t, s,stems! #.e sepa)ato) s.a )emo*e disso*ed soids )om t.e us.in/

media eo)e t.e uid ente)s t.e sea a)ea .e)e it can dama/e and s.o)ten t.e ie o t.e

sea!@! &.e)e noted on sc.edue a 6e K $ossett 6)aed Pate Heat E=c.an/e) 'it s.a e

u)nis.ed o) instaation on t.e us.in/ ine eteen t.e pump disc.a)/e an/e and t.e sea

a)ea! #.e .eat e=c.an/e) is instaed to inc)ease t.e o*e)a ie e=pectanc, o t.e sea on.i/. tempe)atu)e s,stems /)eate) t.an 225%7! #.e it s.a dec)ease t.e tempe)atu)e o t.e

us.in/ ate) ein/ p)o*ided to t.e sea a)ea as a us.in/ media to a tempe)atu)e ess t.an

225%! %us.in/ tempe)atu)es .i/.e) t.an 225

% can dama/e and s.o)ten t.e ie o t.e sea!

END O% SEC#ION 15540