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PROJECT COST ESTIMATING - BLDG 6851
Submitted by: Group 1
DEPARTMENT OF BUILDING, I!IL " EN!IRONMENTAL ENGINEERING
Project Report
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ACKNOWLEDGEMENT
We would lie to con!e" our special t#ans to Dr$ %ona %etwall" &'ou#amad( )or gi!ing us
t#e opportunit" in woring on t#is project wit# #er e*cellent guidance and #er !alua'le
ad!ices regarding t#e project t#at #elped us to complete t#is project$
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TABLEOFCONTENTS
+&BLE ,- C,.+E.+/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
L0/+ ,- -0GRE/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
L0/+ ,- +&BLE/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
/ummar"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ $$$
1$ WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ $$$
1$1$ 0ntroduction to WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
1$2$ %et#odolog"$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
1$3$ De!eloping WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
2$0ntroduction to t#e Gi!en project$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
3$Pacage 1$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
4$Pacage 2$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
5$Pacage 3$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
6$ Conclusion$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$ &''re!iations$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
8$ Re)erences$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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LISTOFFIGURES
-igure 1 General Re7uirements WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 2 /ite Wor WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$-igure 3 Concrete WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 4 %etal WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 5 Wood and Plastics WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 6 +#ermal and %oisture Protection WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure Doors and Windows WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 8 -inis#es WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 9 /pecialties WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 1: -urnis#ing WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 11 Con!e"ing /"stems WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 12 %ec#anical Wors WB/$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$-igure 13 Paring Le!el 1; Building &$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 14 Paring Le!el 1; Building B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 15 /$,$G$ /ections$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 16 Concrete Column Rein)orcing +"pe$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 1 Concrete Wall Rein)orcing B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 24 Plan o) o))ice 2nd)loor Building > &$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 25 Plan o) o))ice 2nd)loor sla' Building > &$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 26 Plan o) o))ice 2nd)loor Building > B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 2 Plan o) o))ice 2nd)loor sla' Building > B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 28 Plan o) 3rd and 4t# )loor Building > &$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 29 Plan o) 3rd and 4t# )loor sla' Building > &$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 3: Plan o) 3rd and 4t# )loor Building > B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
-igure 31 Plan o) 3rd and 4t# )loor sla' Building > B$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
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LISTOFTABLES
T&b'e 1 ( )u&*tity t&+e( &*d pri-i*. /or Fou*d&tio* o*-rete00000000000000000000000000000000
T&b'e # ( )u&*tity t&+e( &*d pri-i*. /or Fou*d&tio* Rei*/or-eme*t000000000000000000000000
T&b'e $ ( )u&*tity t&+e( &*d pri-i*. /or S0O0G0 o*-rete P&r+i*. Le2e' 1(
Bui'di*. A " B3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e % ( )u&*tity t&+e( &*d pri-i*. /or S0O0G0 rei*/or-eme*t P&r+i*. Le2e' 1(
Bui'di*. A " B3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 4 ( )u&*tity t&+e( &*d pri-i*. /or o'um* o*-rete P&r+i*. Le2e' 1(
Bui'di*. A " B3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 5 ( )u&*tity t&+e( &*d pri-i*. /or o'um* Rei*/or-eme*t P&r+i*. Le2e' 1(
Bui'di*. A " B3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 6 ( )u&*tity t&+e( &*d pri-i*. /or 7&'' o*-rete P&r+i*. Le2e' 1( Bui'di*.
A " B300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 8 ( )u&*tity t&+e( &*d pri-i*. /or 7&'' Rei*/or-eme*t P&r+i*. Le2e' 1(
Bui'di*. A " B3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 9 ( )u&*tity t&+e( &*d pri-i*. /or R&mp o*-rete00000000000000000000000000000000000000000
T&b'e 1()u&*tity t&+e( &*d pri-i*. /or 7&'' Rei*/or-eme*t0000000000000000000000000000000000
T&b'e 11 ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t Grou*d 'e2e' ;'&b
Bui'di*. < A000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e 1# ()u&*tity t&+e(o &*d pri-i*. /or o*-rete Grou*d 'e2e' ;'&b Bui'di*. F'oor Bui'di*. F'oor Bui'di*. < A00000000
T&b'e $$ ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t T>ird F'oor Bui'di*. < A
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e $% ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t Fourt> F'oor Bui'di*. F'oor Bui'di*. < A00000000
T&b'e $6 ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t T>ird F'oor Bui'di*. < B
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e $8 ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t Fourt> F'oor Bui'di*. F'oor Bui'di*. < B000000000
T&b'e %1 ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t T>ird F'oor Bui'di*. < B
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000T&b'e %# ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t Fourt> F'oor Bui'di*. F'oor Bui'di*. < B00000000
T&b'e %4 ( )u&*tity t&+e(o &*d pri-i*. /or o*-rete Roo/ Le2e' Bui'di*. A " B000 00
T&b'e %5 ( )u&*tity t&+e(o &*d pri-i*. /or Rei*/or-eme*t Roo/ Le2e' Bui'di*. A
" B000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
T&b'e %6 ( Fi*&' Summ&ry S>eet Per P&-+&.e No0 100000000000000000000000000000000000000000000000000
T&b'e 68 ( Fi*&' Summ&ry S>eet Per P&-+&.e No0 #00000000000000000000000000000000000000000000000000
T&b'e 69 ( Fi*&' Summ&ry S>eet Per P&-+&.e No0 $00000000000000000000000000000000000000000000000000T&b'e 4 ( Fi*&' Summ&ry S>eet For Pro?e-t00000000000000000000000000000000000000000000000000000000000000
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SUMMARY
.owada"s &rc#itecture( Engineering and Construction 0ndustr" are !er" demanding in
accurate cost estimation( sc#eduling and project management construction processes$ +#ese
0ndustries are d"namic places( w#ere numerous contractors( su'contractors( trades people and
la'ourers come toget#er to carr" out tass and complete t#e project$
E))icient management and e*ecution o) t#ese acti!ities using t#e a!aila'le resources are
usuall" di))icult and )re7uentl" pro'lematic$ +#is leads to wastage o) time( mone" and
resources$ +#ere)ore( in t#is project report t#e )irst )ocus is concentrated on De!elopment o)
detailed Wor Breadown /tructure( t#en we are going to introduce t#e gi!en case stud"
?-our store" o))ice 'uilding@and #ow we assigned a scope o) wor( calculation o) Auantit"
tae;o))( Cost estimation( Complete Bid Estimate and Pro)it estimation$
,ur /u'mittal consists o)
,ne electronic cop" PD- )ile o) t#e w#ole project
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1. WORKBREAKDOWNSTRUCTURE
1.1. Introduction
& wor Breadown /tructure commonl" nown as WB/( is a #ierarc#ical 'readown o) a
project into simpler tass or deli!era'les$
+#e Wor Breadown /tructure WB/ identi)ies t#e projects tass and pro!ides a
)ramewor )or organi=ing and managing t#e wor$ +#e importance o) t#e WB/ deri!es )rom
t#at it is t#e cornerstone )or most o) t#e project p#ases )or e*ample as( 'ut not limited to
Project Planning
E*ecution
Project Controls
Project reporting
Cost estimation
/c#eduling
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+#ere)ore( t#e planning and de!elopment o) t#e WB/ s#ould 'e done care)ull" as its structure
and codes integrate all t#e project components /cope( /c#edule and Cost$ +#e WB/ is
necessar" to ac#ie!e all t#e tec#nical o'jecti!es o) t#e wor descri'ed$
& wor Breadown /tructure commonl" nown as WB/( is a #ierarc#ical 'readown o) a
project into simpler tass or deli!era'les$& WB/ can 'e created '" 'reaing down a project into major di!isions( 'ased on t#eir
disciplines or t#e actual wor areap#ase o) t#e project$ +#ese di!isions can )urt#er 'e su';
di!ided into more categories( and can t#ere)ore 'e monitoredcontrolled accordingl"$ +#e
le!el o) detail mainl" depends on t#e purpose t#e WB/ is 'eing esta'lis#ed )or$
1.2. Mt!odo"o#$
-or our case stud"( t#e Wor Breadown /tructure was carried out depending on its
)unctions$ %aster-ormat was used to identi)" le!els o) )unctions su'ject to t#e project si=e(
comple*it" and organi=ation are more logical to 'readown to cost centers pacages w#ic#can 'e measura'le and controlla'le '" its )unctions$
-irst( t#e WB/ was done according to t#e owners point o) !iew and t#e contractor e*panded
t#e WB/ on t#e e*ecution part to s#ow t#e project components and se7uence o) t#e wors$
Code accounts were gi!en to eac# le!el o) t#e WB/ to mae it eas" to trac t#e c#anges
#appening speciall" to t#e cost centers$
We )ound t#at considering t#e scope o) t#is project( it would 'e relati!el" con!enient to
di!ide t#e wor according to t#eir discipline$ We assumed t#at eac# wor pacage would 'e
assigned to one contractor$ Breaing down t#e wor according to t#eir disciplines would
pre!ent clas#es and disputes amongst !arious contractors woring on t#e same project$
0n order to create our coding s"stem we initiall" considered t#e master )ormat w#ic# is
widel" used t#roug#out t#e industr" #owe!er we decided to de!elop our own codes 'ased on
general nowledge 'ecause it is simpler to descri'e$ +"picall"( eac# speci)ic component o)
t#e 'uilding would #a!e a !er" speci)ic code w#ic# would 'e assigned 'ased on )actors suc#
as categor"( location and t"pe o) wor in!ol!ed$
%aster-ormat is t#e speci)ications;writing standard )or most commercial 'uilding design and
construction projects in .ort# &merica and its num'ers and titles are internationall"
structured$ 0t is a product o) t#e Construction speci)ications 0nstitute C/0 and Constructions
/peci)ication Canada$
We esta'lis#ed t#e WB/ 'ased on t#e wor;pacage assigned to eac# 'uilding component$Eac# 'uilding component was di!ided in common wor;pacages suc# as Ci!il( Electrical(
%ec#anical and &rc#itectural$
1.%. D&"o'in# WBS
De!elopment o) a WB/ re7uires a t#oroug# understanding o) t#e project scope o) wor$
E*perience in 'uilding is e" to esta'lis#ing a )unctional WB/$ +#e WB/ and t#e #ierarc#"
o) wor pacages o) w#ic# it is composed are used to determine t#e status o) a project and to
manage t#e project )rom a time( cost( and 7ualit" perspecti!e$ %entall"( 'uilding a WB/
structures t#e wor t#at must 'e p#"sicall" accomplis#ed to reali=e t#e project and its end
o'jecti!e$
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0n esta'lis#ing t#e WB/( t#e )ollowing guidelines need to 'e considered
Wor pacages must 'e clearl" distinguis#a'le )rom ot#er wor pacages$
Eac# wor pacage must #a!e a uni7ue starting and ending date$
Eac# wor pacage s#ould #a!e its own uni7ue 'udget$
Wor pacages s#ould 'e small enoug# t#at precise measurement o) wor progress is possi'le$
Planning can 'e t#oug#t o) as t#e de)inition and se7uencing o) t#e wor pacages wit#in a
gi!en project$ .amel" Planning Wor BreadownF Wor /e7uencing$
Planning leads to a re)inement o) t#e scope o) wor as esta'lis#ed in t#e contract documents$
& good plan reduces uncertaint" and impro!es e))icienc"$ +#e WB/ also assists in
determining t#e le!el o) planning re7uired$
0n construction( t#e !arious aspects o) t#e wor t#at contri'ute to 'readown o) t#e project
into pacages relate to
%et#ods used to place wor$ /ills needed )or t#e wor$
Cra)t worers in!ol!ed$
Critical resources e$g$( cranes( crews( etc
+#e de)inition o) wor pacages can 'e )acilitated '" using categories w#ic# #elp in
esta'lis#ing a le!el o) uni7ueness$ -or t#is e*ample( t#e )ollowing )our categories #a!e 'een
de)ined
Location or area wit#in t#e project e$g$( )oundation>pile cap$
%aterial t"pe e$g$( concrete( steel( $
%et#od o) installation e$g$( e*ca!ation$
+"pes o) resources re7uired e$g$( la'or and e7uipment needed$
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OWNERS(S WBS
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CONTRACTOR(S WBS
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-igure 2 /ite Wor WB/
-igure 3 Concrete WB/
-igure 4 %etals WB/
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-igure 5 Wood Plastics WB/
-igure 6 +#ermal %oisture Protection WB/
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-igure Doors Windows WB/
-igure 8 -inis#es WB/
-igure 9 /pecialties WB/
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-igure 1: -urnis#ing WB/
-igure 11 Con!e"ing /"stems WB/
-igure 12 %ec#anical Wors WB/
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2. INTRODUCTIONTOT*EGI)ENCASESTUDY
Name of the Project:-our store" ,))ice 'uilding
Procedure of work:
,ur group #as learnt pro!ided project documents and met to ela'orate t#e scope o) wor$
&t#oroug# understanding o) items included in t#e scope o) wor was de!eloped '" stud"ing
t#e project drawings and speci)ications$ &)ter #a!ing clari)ied t#e scope o) wor( t#e scope
was di!ided into t#ree wor pacages and allocated among si* group mem'ers$
Scope of Work: +#e scope o) wor was gi!en '" t#e Pro)essor to entirel" co!er t#e )ollowing
items
-oundation Wor
Concrete
Rein)orcement
Roo)
/teel
+#e wor is di!ided in t#ree categories and allocated to si* estimators(
1. Package 1 (Substructure Foundations)estimated '" +amara Ga!rileno( &'dulnaser
&lamari and H!onne ,c#eo#a( &mandeep /ing# and Badwal;Iuldip /ing#$
-oundation piles
-oundation concrete and rein)orcement
Colums concrete and rein)orcement
/la' on grade concrete and rein)orcement
E*terior and 0nternal Walls on t#e Parade )loor concrete and rein)orcement
2$ Package 2 (Super structure(from round to Fourth f!oors))estimated '" +amara
Ga!rileno( &'dulnaser &lamari and H!onne ,c#eo#a( &mandeep /ing# and Badwal;
Iuldip /ing#$
Beams
Walls
/la's /tairs
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Columns
Drop Panles
Pier caps etc$
3$ Package " (Super Structure # Penthousem$%oof and &ei!ing)estimated '" /#ai
/irajuddin$
&)ter #a!ing a clear understanding o) scope o) wor eac# su';group started t#e 7uantities
taeo))$ Auantities were taen o)) )rom drawings using %etric units s"stem$ During t#e
7uantit" sur!e" stage( t#e group #ad se!eral progress and coordination meetings in order to
e*c#ange proposals and to ensure t#at all wor pacages are )ollowing t#e same structured
met#od$ &)ter t#e 7uantit" taeo)) stage was completed( we 'egan to assign prices to it$
+#e pricing was done '" using R/ %eans 2:15 )or Building Construction Costs Estimation$
B" using R/ %eans pricing met#od( e!er" assigned estimator per pacage selected t#e
appropriate R/ %eans lines o) material unit price according to t#e re7uirements o) t#e project
speci)ications$
+#e cost o) wastage is collecti!el" assume to 'e 5 J o) t#e total price$ +#e )inal 'id price was
calculated '" appl"ing 1:J contingenc" to t#e total )inal price to account )or material price
escalation( la'or wage increase( in)lation rates and construction ris$
Not+
%ost o) t#e )igures in t#e project are e*tracted )rom t#e gi!en project drawing s#eets$
Pricing is calculated )or all t#e material items using,RS M-n Bui"din#
Contruction Cot d-t- 2/10
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1.ACKAGE1+ SUBSTRUCTURE3FOUNDATIONANDARKINGFLOOR4
Eti5-td 6$+ +amara Ga!rileno( &'dulnaser &lamari and H!onne ,c#eo#a( &mandeep
/ing# and Badwal;Iuldip /ing#
1.1. INTRODUCTION
+#e )ollowing wor items are estimated under super structure
1$1$1$ +ass Per)ormed and &ssumptions$
+#e 7uantit" tae o)) o) eac# wor item are calculated using t#e dimensions s#own on
t#e gi!en drawings$
-irst centre line perimeter lengt# is calculated )or eac# o) wall )rom gi!en )loor plan
/ee -igure 13 14$ Widt# and #eig#t are calculated )rom drawings$ Auntities are
deri!ed depending on t#e wor items '" multipl"ing t#e dimensions lengt#( widt#(
#eig#t and num'er$
,penings are deducted )rom t#e 7uantites w#ere it applies to get t#e .et !alue$
-ollowing con!ersion )actors are used
1 m 3$28 )t
1 mK 1:$6 /$-$
1 m 1$31 CH
1 g :$::11 ton
1 g 2$2 l'
Eac# nit Price is multiplied wit# Auantities taeo)) to get t#e cost o) material .
+#e Tot-" Inc"udin# O&r!-d 7 ro8itcolumn add 1:J to t#e 'are material cost$
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1.2. FOUNDATION
1$2$1$ -,.D&+0,.; B0LD0.G & B
03 31 13.35 FOUNDATION CONCRETE
CSI CODEMATERIALDESCRIPTI
ON
AIRENT.
QUANTITYUNIT
MATERIALPRICE PER
UNIT, $
TOTALCOST, $
TOTALINCL. OP,
$
03 31 13 35 0350
C!"#%&%'!!&(")*P(+%
504 $5950%8 m@ 1%#055441$450#
16$55%9108$
9
03 31 13 35 000
C!"#%&%PC
50418401#$6
64m@ 1$5061
144%04648
169%05$$%
03 31 13 35 000
C!"#%&%&!//(")
504 1440#%5#1 m@ 1$5061###$#08
96$#%%4509
6188.
608801888.5
631+a'le 1 Auantit" tae;)) and pricing )or -oundation Concrete
03 1 11.60 FOUNDATION REINFORCEMENT
CSI CODE
MATERIALDESCRIPTION
N!LENGT2
, QUANTITY
UNIT
MATERIALPRICE PER
UNIT, $
TOTALCOST, $
I
03 1 11 6005 00
R%40M
- 90884$#80#$%
5+. 096
41580$8645#
03 1 11 6005 50
R%45M '!P(+%
#18
(1$9%%%0$
4%+. 096
1$4#510#$%
03 1 11 60
05 50
R%4
5M
- 5105%650$6
91
+. 096$9%840186
6$03 1 11 60
05 50R%430M
- 460%#%4#8#0%#
56+. 096
%$9#$094$9
03 1 11 6005 00
S&(/15M
- %0#59551$480%%
16+. 096
494160588%4
03 1 11 6005 00
S&(/0M
- 9088$1$80#5
$##+. 096
#9#$%0114$#
03 1 11 6005 50
S&(/5M
- 40%9%5%%#04
##4+. 096
%4%806958
3563.17
9
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+a'le 2 Auantit" tae;)) and pricing )or -oundation Rein)orcement
1.%. ARKING LE)EL 1: BUILDING A 7 B
-igure 13 Paring Le!el 1; Building &
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-igure 14 Paring Le!el 1; Building B
1$3$1$ /L&BE ,. GR&DE
-igure 14 /$,$G$ /ections
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03 31 13.35 S.O.G. CONCRETE
CSI CODEMATERIAL
DESCRIPTIONQUANTITY
UNIT
MATERIAL PRICEPER UNIT, $
TOTALCOST, $
TOTALINCL. OP,
$
03 31 13 35
0 0
C!"#%&% S+4-!"-
)%
680$%%
588m@ 1$5061
155$8041
##
116$#0$5$
%03 31 13 35
0 0S.O.G. E+%9&!:%
%#09%$#55
m@ 1$506148540%4%
895%4109944$
811503.
61357.35
+a'le3 Auantit" tae;)) and pricing )or /$,$G$ Concrete Paring Le!el 1; Building & B
03 1 11.60 S.O.G. REINFORCEMENT
CSI CODEMATERIAL
DESCRIPTIONLENGT2,
QUANTITYUNIT
MATERIAL PRICEPER UNIT, $
TOTALCOST, $
TOTALINCL. OP,
$
03 1 11 6006 00
R%4 10M$#408
$4#8#940%$
9%8. 096
#6%%50465#9
$1910#$$9#
03 1 11 6006 00
R%4 15M1610
9$4646094
#8#. 096
448%0$8#%#$
51%#08#555
03 1 11 6006 00
R%4 5M $%01 155011 . 096144609#5
6161$0619$
6
03 1 11 6006 00
S&(/10M;00
560$ 140551 . 0961#0%911
611#06%#8
6
3761.365 38160.5175+a'le4 Auantit" tae;)) and pricing )or /$,$G$ rein)orcement Paring Le!el 1; Building & B
1$3$2$ C,L%./
03 31 13 35 COLUMN CONCRETE *PAR
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-igure 15 Concrete Column Rein)orcing +"pe
03 1 11.60 COLUMN REINFORCEMENT *PAR
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CSI CODEMATERIAL
DESCRIPTIONAIRENT.
QUANTITYUNIT
MATERIALPRICE PER
UNIT, $
TOTALCOST, $
TINC
03 31 13 3507 00
C!"#%&%F!"&(!" ++
8%8909$4%
#4m@ 1%808
65%5901#11$
8%1
03 31 13 3507 00
C!"#%&% S?%++ 8 650%5$%4 m@ 1%808
119$%0%14#8
1$1
88703.53671
+a'le Auantit" tae;)) and pricing )or Wall Concrete Paring Le!el 1; Building & B
-igure 16 Concrete Wall Rein)orcing
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03 1 11 600 00
R%4 15M1490%
6$%#4#5086
6$1+. 096
%1#410699
03 1 11 600 50
R%4 5M 609511901#5
4+. 096
164084#64
!"% 3 * !'!"%
03 1 11 600 50
R%4 5M $09811%#0456
4+. 096
1180#9%64
03 1 11 600 00
S&(/ 15M $098$%054#$
#+. 096
$$0%$#64%
!"% 7 * !'!"%
03 1 11 600 50
R%4 5M $098 6#%0444 +. 0966#0818$
4
03 1 11 600 00
S&(/ 15M $098 $#90941# +. 096$#04#5
5%
!"% * !'!"%
03 1 11 600 50
R%4 5M 8094 1560#4 +. 09615#01888
4
03 1 11 600 00
S&(/ 15M 8094#%01418$
$$$+. 096
#$0%#6#68$$
03 1 11 600 00
R%4 10M 8094 1101%6 +. 096 1081#49
03 1 11 600 00
S&(/ 10M 80941405514$
4+. 096
14019158894
!"% 10 * !'!"% 6
03 1 11 600 50
R%4 5M 1909 55808# +. 096 5%80644%
03 1 11 600 00
S&(/ 15M 1909 1680$4# +. 09616$01%
%!"% 17 * !'!"% 1
03 1 11 600 00
R%4 15M 1%0#8 %%0488 +. 096 %$0#4$5
03 1 11 600 00
S&(/ 15M 1%0#8 %%01%#1# +. 096%#081684
5%!"% 15 * !'!"% 3
03 1 11 600 00
R%4 15M 1%0#8 1$$065% +. 0961#90641
8
03 1 11 600 00
S&(/ 15M 1%0#8 1$104$%5 +. 0961#604884
5#!"% 16 * !'!"%
03 1 11 600 00
R%4 15M 8094 55088# +. 096 5%08644%
03 1 11 600 00
S&(/ 15M 8094%60454$
$$$+. 096
%501$$616$$
TOTAL
03 1 11 600 00
R%4 10M 8094 1101%6 +. 096 1081#49
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03 1 11 600 00
R%4 15M14%509
8$%#66#011
1$1+. 096
%1%8809%696
03 1 11 600 50
R%4 5M %%066 $81#0#6% +. 096$596094
68
03 1 11 60
0 00
S&(/ 10M 80941405514$
4
+. 09614019158
89403 1 11 600 00
S&(/ 15M 6%0$#1950$%%
56+. 096
15$0%4%#58
766.313
5
+a'le 8 Auantit" tae;)) and pricing )or Wall Rein)orcement Paring Le!el 1; Building & B
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1$3$4$ R&%P
-igure 1 Concrete Ramp /ection
03 31 13. 35 RAMP CONCRETE
CSI CODEMATERIAL
DESCRIPTION
QUANTIT
Y
UNI
T
MATERIAL PRICE
PER UNIT, $
TOTAL
COST, $
TOTA
O03 31 13 35
07 00C!"#%&%
R/%61048# m@ 1%808
598$1085#45
65814
6831.8656
681
+a'le 9 Auantit" tae;)) and pricing )or Ramp Concrete
03 1 11.60 RAMP REINFORCEMENT
CSI CODEMATERIAL
DESCRIPTION
LENGT
2,
QUANTI
TYUNIT
MATERIALPRICE PER
UNIT, $
TOTAL
COST, $
TINC
03 1 11 6006 00
R%4 10M 5$091$6108
1+. 096
1$#909%846
1%5#
13.785
176
+a'le 1: Auantit" tae;)) and pricing )or Wall Rein)orcement
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2. ACKAGE2+ SUERSTRUCTURE
Eti5-td 6$+ +amara Ga!rileno( &'dulnaser &lamari and H!onne ,c#eo#a( &mandeep/ing# and Badwal;Iuldip /ing#$
2.1. INTRODUCTION+
In t!i c- tud$; t! u'r tructur cont-in +
Beams
Walls
/la's
/tairs
Columns
Drop Panles
Pier caps etc$
+#e 7uantites are calculated according to eac# section$ +#e !olume o) concrete )or eac# sla'
is calculated separatel" depending upon t#eir le!el and p#asesM & and B$ -rom sla'
rein)orcement details( t#e t#icness and ot#er details o) ground sla' o) 'ot# )aces di))ers )rom
ot#er sla' on upper le!els$ /o t#ats w#" we calculated t#e !olume o) concrete(
rein)orcement saperatel"$ Walls( 'eams and ot#er deails w#ic# are a'o!e ground le!el sla' on
'ot# p#ases are counted saperatel" in di))erent e*cel s#eets$ &)ter t#at sla's o) le!el 2 on 'ot#
)aces too into consideration and t#eir !olume o) concrete )or eac# sla' o) 'ot# )aces andot#er sections w#ic# are a'o!e t#e sla's are counted saperatel"$ /la's and upper sections o)
le!el 3 and 4 o) 'ot# )aces contain same details and t#at is w#" we too same !alues o)
!olume o) concrete as well as o) rein)orcement$ &t t#e end( we just summarised w#ole !alues
o) eac# )loor and )rom t#ere( we calculated t#e price )or t#is super structure$
.. A/&(!" W#ile calculating t#e price o) di))erent 'ars #a!ing di))erent diameter( to mae our
calculations simple( we assumed t#at t#ere is a pro!ision o) Plain /teel Rein)orcement
Bars and in t#is assumption( we got same price )or w#ole 'ars irrespecti!e o) t#eir
postion( w#et#er t#ose 'ars were in )ooting( sla' or in walls$
BLDG 6851 Project Cost Estimating $
Re)erence )rom
R/ means 2:15/i=e o) Bars %aterial Price ton
:3 21 11$6: :1:: Beams and Girders N3 to N 9:
:3 21 11$6: :15: N8 to N18 9:
:3 21 11$6: :2 :: Columns N3 to N 9:
:3 21 11$6: :2 5: N8 to N 18 9:
:3 21 11$6:$:4 :: /la's N3 to N9:
:3 21 11$6:$:5 :: -ootingsN4 to N 9:
:3 21 11$6: 55 :: N8 to N 18 9:
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We con!erted 'ars #a!ing $/$ standard /i=e to %etric Bar si=e )rom t#e )ollowing ta'le o)
con!ersion:PRP,/E/ &.D +HPE/ ,- RE0.-,RC0.G /+EEL( n$d$
-igure 18 $/$ standard /i=e to %etric Bar si=e
+o mae our calculatiuons more simple( we con!erted Price +on to PriceIg 'ecause )rom
our re)erencesmetric mass con!ersionscanada wide rein)orcement steel co ltd( n$d$ we got
Diameter !ersus Weig#t relations#ips in terms o) Igm$
-igure 19 %etric %ass Con!ersion
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We got weig#t !ersus lengt# relations#ips )or di))erent angles )rom )ollowing ta'lescanadian codes( n$d$
-igure 2:Weig#t !ersus lengt# relations#ips )or di))erent anglescanadian codes( s$d$
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*-&$ C.YR:331:5;2:$::2: 2::: 9
R:331:5;2:$:1:: 25:: 99$5:
R:331:5;2:$:15: 3::: 1:2
R:331:5;2:$:2:: 35:: 1:4R:331:5;2:$:3:: 4::: 1:
R:331:5;2:$:35: 45:: 11:
R:331:5;2:$:4:: 5::: 113
R:331:5;2:$:411 6::: 116
%oreo!er we #ad some !alues l"ing in 'etween standars !alues so we did interpolation as
well as con!ersion o) units and at t#e end did multiplication wit# !olume o) concrete to get
t#e price in terms o) cu'ic meter$
CSI Cod T$' Strn#t! in 'i ric>cu6ic 5tr
R:331:5;2:$:35: Beams 43:: 142$22
R:331:5;2:$:35: /la's 43:: 142$22R:331:5;2:$:411 Columns 6::: 151$612
R:331:5;2:$:4:: Walls 516: 148$31
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.3. G!" L%9%+ S+4
#0$010 Grou*d Le2e' S'&b Bui'di*. A
-igure 21 Plan o) Ground le!el sla' Building > &
G!" L%9%+ S+4 B(+(") A R%("'!#%%"&
CSI CODE B(%
L%")&?, %()?& @) P(#% /% "(&, $ T!&+ /(#%,$
03 1 11 60 07
0014 m 8#18095$ 1#9$066191 096 1#415054864
03 1 11 60 07
00# m 68$#0# 18%%%08$1 096 168910%856
03 1 11 60 07
00#4 m 5#9 #%5808#4 096 #$9%065#4
+a'le 11 Auantit" tae;o)) and pricing )or Rein)orcement Ground le!el sla' Building > &
G!" L%9%+ S+4 B(+(") A C!"#%&%
CSI CODE
A% !'
+4,
A% !'
+4
T?(#@"%
=!+% !'
C!"#.
P(#%
/%
T!&
/(#03 31 05 0
07 11
$#%51$#
$#%501$# 0#4 81104$$ 1%#0##
114%
#$+a'le 12 Auantit" tae;o)) and pricing )or Concrete Ground le!el sla' Building > &
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2$3$1$1$ Calculations )or di))erent sections o) ground le!el sla' 'uilding ; &
R%("'!#%%"&
CSI CODE B S(% L%")&?, %()?&, @) P(#% /% @)T!&+ /(#%,
$
03 1 11 60
07 001 M 4180$#$$
$9$901441
%5096
$8#098%9#
03 1 11 60
07 0014 M 116#$04%9$$
18%4096#
%5096
1684$069$#8
03 1 11 60
07 00#4 M
$85$0441%
%4
1415%0%$9
%#096
1%69045#%
03 1 11 6007 00
$ M $%40#% 189609$8 09618%01898
5
03 1 11 60
07 00A*.'e #60#5$ %850%6$% 096 %610869198
C!"#%&% =!+%
CSI CODE T/% =!+% !' #!"#. P(#%
/%
T!&+ /(#%
$03 31 05 0
03 50B% %$064848 1%#0##
5##$0$%4#%
803 31 05 0
07 00++ 1$$09158 1%80$1
196$806$4#
#03 31 05 0
07 11C!+" 160$5165#4 141051#
#48#088864
%03 31 05 0
03 50
S%#&(!" (" +4 H
!/ /"%+1$90#9#1$64 1%#0## 198101#68
+a'le 13 Auantit" tae;o)) and pricing )or Rein)orcement )or di))erent sections on
Ground le!el sla' Building > &
+a'le 14 Auantit" tae;o)) and pricing )or Concrete )or di))erent sections on
Ground le!el sla' Building > &
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2$3$2$ Ground Le!el /la' Building B
-igure 22 Plan o) ground le!el sla' Building > B
G!" L%9%+ S+4 B(+(") B R%("'!#%%"&
CSI CODE B S(% L%")&?, %()?& @) P(#% /% @)T!&+ /(#%
$
03 1 11 60
07 00
14 M 6##90$ 11$401 096 11904
03 1 11 6007 00
# M 66980# 18$5%0651 096 1681$08#
03 1 11 6007 00
#4 M %81 188609#4 096 18$10#9
+a'le 15 Auantit" tae;o)) and pricing )or Rein)orcement
Ground le!el sla' Building > B
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G!" L%9%+ S+4 B(+(") B C!"#%&%
CSI CODEA% !'
+4
A% !'
+4
T?(#@"%
=!+% !'
C!"#.
P(#%
/%
T!&+
/(#%
03 31 05 0
03 50
#$91##5$
#$910##5
$ 0#4 496085464 1%#0## 84190#1
+a'le 16 Auantit" tae;o)) and pricing )orConcrete
Ground le!el sla' Building > B
2$3$2$1$ Calculations )or di))erent sections o) ground le!el sla' 'uilding ; B
R%("'!#%%"&
CSI CODE BS(%
L%")&? %()?& @) P(#% /% @) T!&+ /(#%$
03 1 11 6007 00
1 M %%%0%5#%56 $%84065$$5 096$$810191%
4
03 1 11 6007 00
14 M 149#60995#$ #45094%9 096#%#4506%4%
6
03 1 11 6007 00
#4 M 11$5404#%1# %%59058#16 096%$#610$916
03 1 11 6007 00 $ M $%40#% 189609$8 096
18%01898
5
03 1 11 6007 00
A*.'e
#%05$881## %840$6# 096 %60899%
+a'le 1 Auantit" tae;o)) and pricing )or Rein)orecement )or di))erent sections on
Ground le!el sla' Building > &
C!"#%&% =!+%
CSI CODE T/%=!+% !' #!"#.
P(#% /% T!&+ /(#%
03 31 05 003 50
B% %80%%58$ 1%#0## 58901815$
03 31 05 007 00
++ $4105$#4# 1%80$1 4#140519%
03 31 05 007 11
C!+" 14069$564 141051# ##850#1$54
03 31 05 003 50
S%#&(!"(" +4 H
!//"%+
1110%8%64 1%#0## 148%$0%#84$
+a'le 18 Auantit" tae;o)) and pricing )or Concrete )or di))erent sections on
Ground le!el sla' Building > B
BLDG 6851 Project Cost Estimating $6
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2$3$3$ Calculations o) Pier and Pier Caps o) ground le!el sla' 'uilding ; & B
R%("'!#%%"&
CSI CODE B S(% L%")&?, %()?&, @)P(#% /%
@)T!&+
/(#%, $03 1 11 60
07 001 M
4504%855665
%%0$96%# 096 %$04
03 1 11 6007 00
# M 1%%505 $%506%$ 096 $$%04%
03 1 11 6007 00
#4 M $#608% 1#85066# 096 1#%8015
03 1 11 6007 00
$ M 4$$04# #9$1059#% 096 #8%$06%
+a'le 19 Auantit" tae;o)) and pricing )or Rein)orcement o) Piers and Piers Caps o) Ground le!elsla' Building & B
C!"#%&% =!+%
CSI CODE =!+% !' #!"#. P(#% /% "(& T!&+ /(#%
03 31 05 003 50
116.35753 17. 1657.
+a'le 2: Auantit" tae;o)) and pricing )or Concrete o) Piers and Piers Caps o) Ground le!el sla'
Building & B
BLDG 6851 Project Cost Estimating $8
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2.?. Scond F"oor
#0%010 Se-o*d F'oor Bui'di*. A
-igure 23 Plan o) o))ice 2nd)loor Building > &
O#% " F+!! B(+(") A R%("'!#%%"&
B S(% %()?& @) P(#% /% @) T!&+ /(#% $
10 M 1$6904$#8$$ 096 1$$801%58%8
15 M ##4#40$8$%1 096 #18%905#191
5 M 8$505%$# 096 8460%%$9%
")+% #81015 096 #6#06#4#
+a'le 21 Auantit" tae;o)) and pricing )or Rein)orcement /econd -loor Building > &
O#% " F+!! B(+(") A C!"#%&%
CSI CODE T/%=!+% !' #!"#.
P(#% /% T!&+ /(#%
03 31 05 003 50
Be&m; 404%65 1%#0## 688096956#
03 31 05 007 00
&''; 5609518% 1%80$11690%#%
903 31 05 0
03 50;'&bC
dropp&*e';#$0#9%$ 1%#0##
#891#0414$4
03 31 05 0
07 11o'um*; 1094 141051# 1550141%
+a'le 22 Auantit" tae;o)) and pricing )or Concrete /econd -loor Building > &
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2$4$2$ /econd -loor /la' o) Buillding &
-igure 24 Plan o) o))ice 2nd)loor sla' Building > &
O#% " F+!! S+4 A R%("'!#%%"&
CSI CODEBS(%
L%")&?
%()?& @) P(#% /% @)T!&+ /(#%
$03 1 11 60
07 0014 M
6485094
1191104114 0961144%01551
5
03 1 11 6007 00
# M 4#%$054
1#$%8069464 096 119680$$188
03 1 11 6007 00
#4 M$$50$
41#9660%#$64 096
1#488011%
+a'le 23 Auantit" tae;o)) and pricing )or Rein)orcement /econd -loor Building > &
O#% " F+!! S+4 A C!"#%&%
CSI CODEA% !'
+4
A% !'+4
T?(#@"%
=!+% !'
C!"#.
P(#%
/% T!&+ /(#%
03 31 05 0
03 50#%%598
#%%509
80#4 51106%4 1%#0## 86#0$6$9
+a'le 24 Auantit" tae;o)) and pricing )or Concrete /econd -loor Building > &
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2$4$3$ /econd -loor Building B
-igure 25 Plan o) o))ice 2nd)loor Building > B
O#% " F+!! B(+(") B R%("'!#%%"&
B T/% %()?& @) P(#% /% @) T!&+ /(#% $
10 M 5##05$48$$$ 096 5$095
15 M ##%9%0888 096 #18190#6
5 M 66$$0%$# 096 64104
")+% #81015 096 #6#06#4#
+a'le 25 Auantit" tae;o)) and pricing )or Rein)orcement /econd -loor Building > &
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O#% " F+!! B(+(") B C!"#%&%
CSI CODE T/%=!+% !'#!"#. 3
P(#% /%3
T!&+/(#% $
03 31 05 0 0350
Be&m; 404%65 1%#0## 688098
03 31 05 0 0700
&''; 5609518% 1%80$1 1690%#
03 31 05 0 0711
-o'um*; 1094 141051# 155014
03 31 05 0 0711
S'&b; 1890#618 1%#0## #59180#%
+a'le 26 Auantit" tae;o)) and pricing )or Concrete /econd -loor Building > &
2$4$4$ /econd )loor sla' o) Building B
-igure 26 Plan o) o))ice 2nd)loor sla' Building > B
O#% " F+!! S+4 B R%("'!#%%"&
CSI CODE B S(% L%")&? %()?& @)P(#% /%
@)T!&+ /(#% $
03 1 11 60 07
0014 M 6485094 119110414 096 1144%015515
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03 1 11 60 0700 # M 4#%$054 1#$%80694 096 119680$$188
03 1 11 60 0700
#4 M $$50$4 1#9660%#$ 096 1#488011%
+a'le 2 Auantit" tae;o)) and pricing )or Rein)orcement /econd -loor Building > B
O#% " F+!! S+4 B C!"#%&%
CSI CODEA% !'
+4
A% !'+4
T?(#@"%
=!+% !'C!"#.
P(#%/%
T!&+/(#%
03 31 05 003 50
#%%598
#%%5098 0#4 51106%4 1%#0##86#0$6$
9
+a'le 28 Auantit" tae;o)) and pricing )or Concrete /econd -loor Building > B
1.1. 3" 7&?F+!!
1$1$1$ 3rdand 4t#-loor Building &
-igure 2 Plan o) 3rd and 4t# )loor Building > &
3!! B(+(") A R%("'!#%%"&
B T/% %()?& @) P(#% /% @) T!&+ /(#% $
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10 M 1$6904$#8$$ 096 1$$8014
15 M ##4#40$8$%1 096 #18%905#
5 M 8$505%$# 096 8460%%
")+% #81015 096 #6#06$
+a'le 29 Auantit" tae;o)) and pricing )or Rein)orcement +#ird -loor Building > &
7&?!! B(+(") A R%("'!#%%"&
B T/% %()?& @) P(#% /% @) T!&+ /(#% $
10 M 1$6904$#8$$ 096 1$$8014
15 M ##4#40$8$%1 096 #18%905#
5 M 8$505%$# 096 8460%%
")+% #81015 096 #6#06$
+a'le 3: Auantit" tae;o)) and pricing )or Rein)orcement -ourt# -loor Building > B
3!! B(+(") A C!"#%&%
CSI CODE T/%=!+% !'#!"#. 3
P(#% /% 3T!&+
/(#% $
03 31 05 0 0350
Be&m; 404%65 1%#0## 688098
03 31 05 0 0700
&''; 5609518% 1%80$1 1690%#
03 31 05 0 03
50
;'&bC
dropp&*e'; #$0#9%$ 1%#0## #891#04#03 31 05 0 07
11o'um*; 1094 141051# 155014
+a'le 31 Auantit" tae;o)) and pricing )or Concrete +#ird -loor Building > B
7&?!! B(+(") A C!"#%&%
CSI CODE T/%=!+% !'#!"#. 3
P(#% /% 3T!&+
/(#% $
03 31 05 0
03 50
Be&m; 404%65 1%#0## 688098
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03 31 05 007 00
&''; 5609518% 1%80$1 1690%#
03 31 05 003 50
;'&bC dropp&*e'; #$0#9%$ 1%#0## #891#04#
03 31 05 0
07 11 o'um*; 1094 141051# 155014
+a'le 32 Auantit" tae;o)) and pricing )or Concrete -ourt# -loor Building > &
1$1$2$ 3rdand 4t#)loor sla' o) Building &
-igure 28 Plan o) 3rd and 4t# )loor sla' Building > &
R%("'!#%%"& *3!! +4 A
CSI CODEBS(%
L%")&? %()?& @) P(#% /% @)T!&+ /(#%
$
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03 1 11 6007 00
14 M 56#6094 145#08814 096 1#%409945
03 1 11 6007 00
# M %45054 16%0$$64 096 1%1801#8
$03 1 11 60
07 00#4 M $$50$4 1#9660%#$64 096 1#488011
%
+a'le 33 Auantit" tae;o)) and pricing )or Rein)orcement +#ird -loor Building > &
R%("'!#%%"& *7&?!! +4 A
CSI CODEBS(%
L%")&? %()?& @) P(#% /% @)T!&+ /(#%
$
03 1 11 60 0700
14 M 56#6094 145#08814 0961#%409945
03 1 11 60 0700
# M %45054 16%0$$64 0961%1801#8$
03 1 11 60 0700
#4 M $$50$4 1#9660%#$64 0961#488011%
+a'le 34 Auantit" tae;o)) and pricing )or Rein)orcement -ourt# -loor Building > &
C!"#%&% *3!! +4 A
CSI CODEA% !'
+4 A% !'+4
T?(#@"%
=!+% !'C!"#.
P(#%/%
T!&+/(#%
03 31 05 003 50
#%%598
#%%5098 0#4 51106%4 1%#0##86#0$
6
+a'le 35 Auantit" tae;o)) and pricing )or Concrete +#ird -loor Building > &
C!"#%&% *7&?!! +4 A
CSI CODEA% !'
+4 A% !'+4
T?(#@"%
=!+% !'C!"#.
P(#%/%
T!&+/(#%
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03 31 05 003 50
#%%598
#%%5098 0#4 51106%4 1%#0##86#0$
6
+a'le 36 Auantit" tae;o)) and pricing )or Concrete -ourt# -loor Building > &
1$1$3$ 3rdand 4t#-loor Building B
3!! B(+(") B R%("'!#%%"&
B T/% %()?& @) P(#% /% @)T!&+ /(#%
$
10 M 5##05$48$$$ 096 5$095
15 M ##%9%0888 096 #18190#6
5 M 66$$0%$# 096 64104
")+% #81015 096 #6#06$-igure 29 Plan o) 3rd and 4t# )loor Building > B
+a'le 3 Auantit" tae;o)) and pricing )or Rein)orcement +#ird -loor Building > B
7&?!! B(+(") B R%("'!#%%"&
B T/% %()?& @) P(#% /% @)T!&+ /(#%
$
10 M 5##05$48$$$ 096 5$095
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15 M ##%9%0888 096 #18190#6
5 M 66$$0%$# 096 64104
")+% #81015 096 #6#06$
+a'le 38 Auantit" tae;o)) and pricing )or Rein)orcement -ourt# -loor Building > B
3!! B(+(") B C!"#%&%
CSI CODET/%
=!+% !'#!"#.
P(#% /%
T!&+/(#% $
03 31 05 0 0350 Be&m; 404%65 1%#0## 688098
03 31 05 0 0700 &''; 5609518% 1%80$1 1690%#
03 31 05 0 0711 -o'um*; 1094 1%#0## 14460$1
03 31 05 0 0350 S'&b; 1890#618 141051# #8594088
+a'le 39 Auantit" tae;o)) and pricing )or Concrete +#ird -loor Building > B
7&?!! B(+(") B C!"#%&%
CSI CODE T/%=!+% !'#!"#.
P(#% /%
T!&+/(#% $
03 31 05 0 0350
Be&m; 404%65 1%#0## 688098
03 31 05 0 0700 &''; 5609518% 1%80$1 1690%#
03 31 05 0 0711
-o'um*; 1094 1%#0## 14460$1
03 31 05 0 0350
S'&b; 1890#618 141051# #8594088
+a'le 4: Auantit" tae;o)) and pricing )or Concrete -ourt# -loor Building > B
1$1$4$ 3rd and 4t#-loor /la' o) Building B
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-igure 3: Plan o) 3rd and 4t# )loor sla' Building > B
R%("'!#%%"& *3!! +4 B
CSI CODE B S(% L%")&? %()?& @) P(#% /% @)T!&+ /(#%
$
03 1 11 6007 00
14 M 56#6094 145#08814 0961#%40994
5
03 1 11 6007 00
# M %45054 16%0$$64 0961%1801#8
$
03 1 11 6007 00 #4 M $$50$4 1#9660%#$64 096 1#488011%
+a'le 41 Auantit" tae;o)) and pricing )or Rein)orcement +#ird -loor Building > B
R%("'!#%%"& *7&?!! +4 B
CSI CODE B S(% L%")&? %()?& @) P(#% /% @) T!&+ /(#%
03 1 11 60 0700 14 M 56#6094 145#08814 096 1#%40994
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03 1 11 60 0700
# M %45054 16%0$$64 096 1%1801#8
03 1 11 60 0700
#4 M $$50$4 1#9660%#$64 096 1#488011
+a'le 42 Auantit" tae;o)) and pricing )or Rein)orcement -ourt# -loor Building > B
C!"#%&% *3!! +4 B
CSI CODEA% !'
+4 A% !'+4
T?(#@"%
=!+% !'C!"#.
P(#%/%
T!&+/(#%
03 31 05 0 0350
#%%598
#%%5098 0#4 51106%4 1%#0##86#0
6
+a'le 43 Auantit" tae;o)) and pricing )or Concrete +#ird -loor Building > B
C!"#%&% *7&?!! +4 B
CSI CODEA% !'
+4 A% !'+4
T?(#@"%
=!+% !'C!"#.
P(#%/%
T!&+/(#% $
03 31 05 0 0350
77680000
776.8 0.5 611.75 17.
800.3
+a'le 44 Auantit" tae;o)) and pricing )or Concrete -ourt# -loor Building > B
%.ACKAGE%+ SUERSTRUCTUREROOFANDCEILING
Eti5-td 6$+ /#ai /irajuddin
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%.1. INTRODUCTION
+#e roo) is t#e uppermost part o) t#e 'uilding$+#e c#arecteristics o) t#e roo) depends upon
t#e purpose o) t#e 'uilding t#at it co!ers$+#e elements )or t#e design o) t#e roo) is
1+#e material
2+#e construction
3+#e dura'ilit"
+#e supporting structure o) roo) usuall" consists o) rigid material and t#e" are 'eams$ /o( t#e
tass per)ormed are wit# respect to t#ese considerations$
2$4$5$ +ass Per)ormed
+#ere are !arious tass per)ormed wit# regards to t#e roo) o) 'uilding a and 'uilding '
calculations
1Calculation o) t#e roo) concrete !olume+#e !olume o) concrete )or t#e roo) is calculated
'" taing t#e lengt#('readt# and dept# o) t#e roo) into consideration )or t#e gi!en !alues$
2 Calculation o) t#e drop panel concrete !olume
3 Calculation o) t#e 'eamB2:(B25 concrete !olume
4Calculation o) t#e roo) rein)orcement
5Calculation o) %&+ roo) rein)orcement$
2$4$6$ &ssumptions
+#ere are no major assumptons made wit# respect to roo) calculations$alues are taen
as per t#e diagram$
C&LCL&+0,. -,R +OE B&R 1;15% R..0.G ,ER +OE R,,- ,- B0LD0.G &
&.D BLD0.G B$
G0E. 1;15% &R,.D PER0%E+ER$
+OE C,.CRE+E ,- R,,- 0/ 3: %pa$
+OE PER0%E+ER ,- +OE R,,- 0/ 223$3%$ -R,% +OE G0E. &LE/$
L&P LE.+O 0/ 223$31218$9619&PPQ
G0E. 51:%% 0/ +OE L&P +OE 19:$51:9$66%
0+ 0/ +,P &.D B,++,% +OE 0+ 0/ +W0CE29$6619$38%
CONCRETE OF ROOF BUILDING A " B
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CSICODE
MATERIALDESCRIPTION
QUANTITY UNITMATERIALPRICE PER
UNIT, $TOTAL COST, $
03300ONRETE OF ROOF
FOR BUILDING A5890%6
m@ 1%#0##9845045
03300ONRETE OF ROOF
FOR BUILDING B568066
m@ 1%#0##954#$055
+a'le 45 Auantit" tae;o)) and pricing )or Concrete Roo) Le!el Building & B
REINFORCEMENT OF ROOF BUILDING A " B
CSI CODEMATERIAL
DESCRIPTIONQUANTIT
YUNIT
MATERIALPRICE PER
UNIT, $TOTAL COST, $
0333Rei*/or-eme*tOF ROOF FORBUILDING A
#199 G 09189890#
0333REINFOREMEN
T OF ROOF FORBUILDING B
##$$5G
09#1#0%
+a'le 46 Auantit" tae;o)) and pricing )or Rein)orcement Roo) Le!el Building & B
@. CONCLUSION
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COMMENTS ON FINAL SUMMARY S*EET
C/0 %aster -ormat is strictl" )ollowed in maing -inal /ummar" /#eet$
&ll t#e wor in w#ic# Concrete and concrete related items are co!ered under
Concrete Wor di!ision .o 3$
&ll t#e wor related to ,penings i$e$ Doors$ Windows( etc$ are co!ered underdi!ision .o 8$
&$ Wastage 3$5J RE0.-,RCE%E.+
B$ Wastage $5J Concrete
Pro)it 1:J
+a* 15J
0nsluation 1$9 J
SUMMARY OF COST OF T*E WORK ACKAGES
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FINAL SUMMARY COST S2EET PER PACe&r 7&'' 650%5$%4 m@ 14508 119$%0%14#8
03 31 13 3507 00
o*-rete S>e&r 7&'' 1%086%8 m@ 1%80$1 14%$5#0146%
ONRETE SLAB FOR OLUMN i*p&r+i*. 'e&2e'
03 31 13 3507 11
o*-rete o'um* 8059 m@ 141051# 1#1$90%#1#$
T!&++ 6918046%1$4 m@ 11$54#0945REINFORCEMENT
CSI CODE MATERIAL DESRIPTION )UANTIT UNITMATERIAL PRIE PER
UNIT, TOTAL OST,
FOUNDATION REINFOREMENT
03 1 11 60 Reb&r; #M 4$#80#$%5 . 096 41580$8645#
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05 0003 1 11 60
05 00Reb&r; #4M /or Pi'e; 1$9%%%0$4% . 096 1$4#510#$%
03 1 11 6005 00
Reb&r; #4M %650$691 . 096 $9%8401866$
03 1 11 6005 00
Reb&r; $M %4#8#0%#56 . 096 %$9#$094$9
03 1 11 6005 00
Stirrup 14M 51$480%%16 . 096 494160588%4
03 1 11 60
05 00Stirrup #M $1$80#5$## . 096 #9#$%0114$#
03 1 11 6005 00
Stirrup #4M %5%%#04##4 . 096 %4%806958
OLUMN REINFOREMENT03 1 11 60
0 00Reb&r; #M TPE 63 6408$1 . 096 6$04456
7 1 11 600 00
Reb&r; #M TPE 83 11$06%54 . 096 110$$%14
5 1 11 600 00
Reb&r; #M TOTAL3 18904664 . 096 18$089164
6 1 11 600 50
Reb&r; #4M TPE 13 141505# . 096 1%6101#1%
1 11 600 50
Reb&r; #4M TPE #3 #%1$014 . 096 #$#9#06444
8 1 11 600 50
Reb&r; #4M TPE %3 8594#088 . 096 8%$%%0#9$5
1 11 600 50
Reb&r; #4M TPE 43 #4#606 . 096 #%410859
10 1 11 600 50
Reb&r; #4M TOTAL3 11410$4 . 096 111450$94
11 1 11 600 00
Stirrup 1M 49#908854$ . 096 4641091%$9$
7ALL REINFOREMENT03 1 11 60 Reb&r; 14M %#4#50866$1 . 096 %1#410699
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0 0003 1 11 60
0 50Reb&r; #4M 11901#54 . 096 164084#64
o*e $ H o/ o*e; #303 1 11 600 50
Reb&r; #4M 11%#04564 . 096 1180#9%64
03 1 11 600 00
Stirrup 14M $%054#$# . 096 $$0%$#64%
o*e % H o/ o*e; #3 . 09603 1 11 60
0 50 Reb&r; #4M 6#%0444 . 096 6#0818$403 1 11 60
0 00Stirrup 14M $#90941# . 096 $#04#55%
o*e 9 H o/ o*e; #3 . 09603 1 11 60
0 50Reb&r; #4M 1560#4 . 096 15#018884
03 1 11 600 00
Stirrup 14M #%01418$$$$ . 096 #$0%#6#68$$
03 1 11 600 00
Reb&r; 1M 1101%6 . 096 1081#49
03 1 11 600 00
Stirrup 1M 1405514$4 . 096 14019158894
o*e 1 H o/ o*e; 5303 1 11 60
0 50Reb&r; #4M 55808# . 096 5%80644%
03 1 11 60
0 00Stirrup 14M 1680$4# . 096 16$01%%
o*e 1% H o/ o*e; 13 . 09603 1 11 60
0 00Reb&r; 14M %%0488 . 096 %$0#4$5
03 1 11 600 00
Stirrup 14M %%01%#1# . 096 %#0816845%
o*e 14 H o/ o*e; $3 09603 1 11 60 Reb&r; 14M 1$$065% . 096 1#906418
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0 007 1 11 60
0 00Stirrup 14M 1$104$%5 . 096 1#6048845#
o*e 15 H o/ o*e; #36 1 11 60
0 00Reb&r; 14M 55088# . 096 5%08644%
1 11 600 00
Stirrup 14M %60454$$$$ . 096 %501$$616$$
1 11 600 00
Reb&r; 1M 1101%6 . 096 1081#49
30 1 11 600 00
Reb&r; 14M %#66#0111$1 . 096 %1%8809%696
31 1 11 600 50
Reb&r; #4M $81#0#6% . 096 $59609468
3 1 11 600 00
Stirrup 1M 1405514$4 . 096 14019158894
33 1 11 600 00
Stirrup 14M 1950$%%56 . 096 15$0%4%#58
SLAB ON GRADE REINFOREMENT03 1 11 60
06 00Reb&r; 1M #8#940%$9%8 . 096 #6%%50465#9
03 1 11 6006 00
Reb&r; 14M %%8#0#44#8# . 096 %$%606865#$
031 11 6006 00
Reb&r; 14M 155011 . 096 144609#56
03 1 11 60
06 00Stirrup 1MJ# 140551 . 096 1#0%9116
ELE!ATED SLABS ON GRADEREINFOREMNT
03 1 11 6007 00
Reb&r; 14M $$40$9$#19 . 096 $#%90881%#$
RAMP REINFOREMENT03 1 11 06
00Reb&r; 1M 1$61081 +. 096 1$#909%846
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T!&++ 3655.8311766.15
1
+a'le 4 -inal
/ummar" /#eet Per
Pacage .o$ 1
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FINAL SUMMARY COST S2EET PER PAC
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+a'le 48 -inal /ummar" /#eet Per Pacage .o$ 2
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FINAL SUMMARY COST S2EET PER PAC
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+a'le 49 -inal /ummar" /#eet Per Pacage .o$ 3
FINAL SUMMARY S2EET FOR PROJECT
CSI CODE MATERIAL DESCRIPTION QUANTITY UNITMATERIAL PRICE PER
UNIT, $TOTAL COST,
$T!&+ !K/
#!&
ONRETE
03 31 13 35 03 50 o*-rete /ooti*.Pi'e;3 $5950%8 m@ 1%#055 4#6$#90454$ 55%#901
03 31 13 35 0 00 o*-rete P18401#$66
4m@ 1%9015 15184605#$ 1851$405#15
03 31 13 35 0 00 o*-rete toppi*.; 1440#%5#1 m@ 1%$0#1 ###$#0896$ #445606$119
03 31 13 35 0 0 o*-rete S'&b(o*(.r&de680$%%58
8m@ 1$5061 155$8041## 1##5$%0#891
03 31 13 35 0 0 E'e2&ted ;'&b; %#09%$#55 m@ 1$5061 48540%4%89 56%40#585$
03 31 13 35 07 00 o*-rete R&mp %61048# m@ 1%808 598$1085#45 8$505%19%
ONRETE FOR 7ALL
03 31 13 35 07 00 o*-rete Fou*d&tio* 7&'' %8909$4%#4 m@ 14508 65%5901#11$ 869$90%89$
03 31 13 35 07 00 o*-rete S>e&r 7&'' %8%0#$%%9 1%808 61640%%$#8 8#%510#49663 31 13 35 07 00 o*-rete S>e&r 7&''
ONRETE SLAB FOR OLUMN
03 31 13 35 07 11 o*-rete o'um* #$10581 m@ 141051# $41#4051966 %$9%0%5#6%
ONRETE FOR SLAB
03 31 13 35 0 0 o*-rete /or ;'&b 6851084%9% m@ 1%#0## 111811$01 1#848#90951
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$
3 31 13 35 0 0 o*-erete /or be&m %60645 m@ 1%#0## 568%059%$# 68#0$9$996
TOTAL ONRETE OST14$%5061#
%m@ ##194$01%6 #4$##%50119
REINFOREMENTKB&r Sie
03 1 11 60 0 00 H1 M%68410889#
5+. 096 %5%150$$#48 4$$68068#%5
03 1 11 60 05 00 H14 M%%588%0%1%
9+. 096 %$$%66088#4 %98%99045%9
03 1 11 60 0 00 H# M 1%44$#04#4 +. 096 1%115504%9$ 15#$%104$1603 1 11 60 0 50 H#4 M
565$890#85
+. 096 545960$468 64%4110951%
03 1 11 60 05 50 H$ M 4#80$56 +. 096 4%%80464 48140#551#
03 1 11 60 0 00 H&*.'e #54808$5 +. 096 #4690$9%9# #9540894%15
Tot&' REINFOREMENT OST1$61$#%095
81$$1840#19 14#961$0#
F("+ C!& 353138.36670615.1
1A. &)% 3.5REINFORCEMENT
7881.755367.35
B. &)% .5 C!"#%&% 165176.7861818.758
P!& *10 35313.836670615.1
1
T *15 580.57
603.868
I"+&(!" *1. 6110.686 1.33
F("+ C!& 7631.018570108.8
1
+a'le 5: -inal /ummar" /#eet -or Project
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@. ABBRE)IATIONS
CH;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Cu'ic "ard
mm;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; %illimeter
m;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; %eter
mK ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/7uare meter
m;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Cu'ic meter
Ig;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Iilogram
Igm;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Iilogram per meter
.o;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; .um'er
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. REFERENCES
canada wide reinforcement steel co ltd0 *0d030 Retrie2ed /rom
>ttp:KK0-reb&r0-omK-.i(bi*K-reb&rDi;p'&y0-.ipro-metri-
canadian codes0 *0d030 Retrie2ed /rom
>ttp:KK0eb-i2i'0-omKre&deu&'#L0&;pK
Mo;e'>i, O0 199630 o;t E;tim&tio* i* Pro?e-t M&*&.eme*t0 I* O0 Mo;e'>i0
Mo*tre&'0
Mu**;, A &*d B?ermi, B F0 199530 T>e ro'e o/ pro?e-t m&*&.eme*t i* &->ie2i*.
pro?e-t ;u--e;;0 International Journal of Project Management , 81(860
Pr&tt, D0 0 #1130 Fu*d&me*t&'; o/ o*;tru-tio* E;tim&ti*.0 I* D0 0 Pr&tt,
Fundamentals of Construction Estimatingp0 %8#30 Ne or+0
PURPOSES AN !"PES OF REINFORCIN# S!EE$0 *0d030 Retrie2ed /rom
>ttp:KK0tpub0-omK;tee'or+er#K650>tm
Ru*de'', R0 #530 1(#($ Re2it: BIM &*d -o;t e;tim&ti*.0 %uilding design& AIA&0
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