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' .'\ì,.
EXTERNAL \ryORKS. COST ESTIMATE
Standard Cost Yarsticks at June 1996 Price Levels are shown in brackets ( ) for comparison.
Project Title Ma On Shan Area17
Proiect Code PHDP) : ST28NT Phase Code GHDP) : 2Gross Site Area (GSA)
(c) Add A/C Provision to Conmercia[ (exct. Market)
ôS2.3ó5 ,6er n2 A/C area<rãiat ÁZc Area = 3.908n2)/
Phase : --2J (PHDP Code : SI28NT,y'
Demotition/SiteFormat i on
lotal of lte¡ns 5-0
Cost pef m2 GFA
Foundat i on( lncL Caps)
Bui Idi ng(ExcL Caps)
e^frLands &0th e rs
$, 000 . 00t17 ,591 / |
Tota I
s, 000 . 00
5ó,833
tt ¡¡z./
(s1 1 .197lm2GFA
9,2t'2
(s13,142lm2cFA)
"þ
Catcutation of Project Budget No. --ê-y'conmerciaL/Carpark BuiLding : Non-DomestigÆonmerciat portion)
Þ.ô iê.t . Ma 0n Shan Area 77 Phase : ¿ (PHDP Code : ST28NT )
Cost at June 9ó Price Level
t,/etfare Facitities as 1/F
Taxi and mini-bus stops at G/F
3.0 4pportioned Externat gork Cost
(Appointment on TotaI ExternaI ttorksCost on GFA basis)
4.0 Corìsuttant Fees
Add for Consuttant Arch./Engineer,/AS/Site Staff,sfees fon ttorks in 1.0 to 3.0 above
Areain
GFA
m2
I cost per Ftar
I DemoIitíon/I siteI Formation
Total Cost of Cqnrerciat,/Carpark BuiLding r llon-Dcr¡æsticCq¡æccia[ Portion at Jl¡ìe 9ó price Levets= Total of lte¡rs 1-O to 4.O ¡
R€marks
1. AnciItary and t/etfare Facíti,ties are proposed to be incLuded in the Conmerciat/Car-park Buitding and their fitting outcosts are attowed for accordingtyT
Foundat i on( lncL Caps)
Bui Idin9(Exct Caps)
----o- i o:---i-s,ooo.ool
Sof tLands &
0th ers
Iota t
25 ,766 / 14,016
¡.s.¿f
Catcutation of Project Budget No. I (tntegrated Conm/Carpark : Cacpark Portion)
Project: Ma OrLShan Area 77, Phase 2 (PHDP Code : ST28NT )
Cost at June 96 Price Level
(a) Carpark Portion
- Private
Totat of Iten 1.0(Tota[ GFA of Carpark = ?!igg1 nz& Avecage GFA per carparking sPace = 33 m2)
2-0 Apportioned External lJorks Cost(Apport i onment on f ota I Externâ [ [,,lorks Coston GFA basis)
3.0 Consuttant Fees
Add for Consuttant Arch,/Engineer/oS/Site Staff's feesfor Uorks in 1.0 to 3.0 above
t7Z\- m2 GFA
Space(No. )
Demotition/C i rêFormat i on
space )
Total cost of Carpark Portiori atJme !þ price levets= Item 1-0 - to 3.0
Estimated Cost
4.0 Difference betreen Actual Design and CostYardsticks = ¡teil 1-0 min¡s Iten 5.0
Foundat i on( lncl. Caps)
718
Bui Iding(Exct cêps)
(a) Deduct for detaited(b) Add for provision of(c) Add for provision of(d) Add for provision of
- $,000.00
Sof tLand &0thers
¿4.ô¿5
24,623
83,710
Tota I
foundatíon designspiraI ramps43 Nos. of motorcycte parkingadvertising boards
- s,000.00
83.740
16,094
1 08.3ó3
¿4.õ¿5
1 08, 3ó3(s4,517 m2 GFA)(s150.923/space )
¿92
99,831
16,496
16,386
14l ,(s1 ,371/n2(s45,797 /
space )
16.496
(1,894)
?45GFA)
% of Avg. Total Cost per caf spaceover that based on standardyardsticks (ltem 4.0/ltem 5.0)x100)
3, 130981370
(1,894)3, 130
981370
: 27"
..se
Catcutation of Project Budget No. I (lntegrated Conm/Carpark : Carpark Portion)
Project: Ma on Shan Ãrea 77. Phase 2
Cost at June 9ó Price Level
(a) Carpark Portion
- Private- Lorry-Líght- Lorry-Medium
(PHDP code: ST28Nï )
(b) Extra ovec foc foundation in rectaimed site(9190.00/m2 GFA)
Area of which yardstickis based upon
(33 m2 GFA per space)(ó0 m2 cFA per space)(80 m2 GFA per space)
Cost per Space x llo. of Space = Totat of ltem 5.0(Totat cFA based on that of Yandstick -- 23.694 n2
& Average GFA per carparking space = 33 n2)
Space(No.)
Demolition/SiteFormat i on
t imated cost
ounoai'ìcL C
ationCaps )
ui tdingcL Caps)
Sof tLand &0thers
Tota L
$, 000 . 0o77,795
105,776(s!1!5¡!/n2 GtA)(s117 ,320/space )
Cost at June 96 P¡ice Level
1.0
(a) Hard Landscape Works (Amenities), SpeciaIExternaI lJorks, 0thers, Underground Drainage& Soft Landscaping
2.0
Totat of Itefis 1.0
Côntnâct Flrctution
(GN : Catcutate Provision for Contractttuctuation using the formuIa :-Effective Vatue x 50% x 7.57" x ContractPeniod (in years) PLUS Effective Vatuex 7.5Y, x 4/12)
Demotition/Site Fcrmation
3-0 Differerrce bet¡¡een Actual Design and CostYardsticks = Item 1.0 mirus Ite¡n 4-0
Est imated cost
Foundat i on( fnct. Caps)
TotaI Cost
Difference betreen Actual Design (Iten 1.0 above)and Cost Yardsticks (Item 4.0 on page 2 ofCACIz-FZ3é) dre to the fottoring :-
Add foc Adjustment on Speciat ExtecnaIs
- Automatíc Refuse Cottection System
- Dome-Shaoed lrletat Shetter over Roof Garden
- Diversion of exísting Nuttah
Add for Adjustment on NormaI Externats
- Boundary Fence tJa[[
- Feature Seating Area
- Sundries
(a)
Bui Lding(Exct. Caps)
of External Uorks
(b)
Soft Lands.& other
69,566
$,000.00 -
TOTAL
1 .400
1 ,400
7 ,609
70,966($þ1¿!/m2 cFA)(${¡QZZlm2 GEA)
70.966
77 17<
39,075
1 .400
- $,000.00 -
7,609
78,575$é80/m2 cFA)${¡i3þlm2 cEA)
(791)
25,156
8,124
2,718
1,933
318
JI
38,280($l3flmZ GFA)(s2,161lm2 GEA)
% of Cost of Externat tJorks (per m2 GFA)Ovef that catcutated basedon standard yardstícks(ltem 3.0/ltem ¿r.0) x 100) : 11Il
I
25,156
8,12t,
2,718
1 ,933
318
JI
t
Catcutat ion of Pro ject Budget No. _ê._ (Externai tlorks)
Tvpes of Contract Tender in Date Adjustnrcnt for rnnths after Jtne 9ó
Foundation (Domestic btocks) 02/97' I Months x 7.5%/12 = 0.0438 (x)
Foundatíon (lntegrated Conmerciat/ ""^ <) t ''
Carpark Bui Lding) 03/98 20 Months x 7.5%/12 = 9.1ë-'ly)
Bui Lding (fo¡ infIationadjustment, rrothersrr and Feesr¡,Tender-ln Dates to be takenthe sâme as I'Buitding") 11/97 1ó Èlonths x 7.5y,/12 = 0.1000 (z)
@,:(1) Att figures are in s000.(2) Att items not funded by HA e.g. Pl,,lP, C'JRF, Lottories Funded items are exctuded.(3) The Project Estimate excludes items not funded by the vote of the project such as site investigation and testing of material
arranged by HA.
Remarks
Sr.ù-TotaL (B)
Bui LdinE(Exct Caps)
62,950
Soft Lands.& Others,
F ees
9, 053Ztr,623
507,9890 t)
96,626
lotat Cost
89, 55399,834
76,630ó¿
TotaI Cost
(inctudingTender Pricelnftation)
2,757
1,210
697,991
¡J, to I
16,788
(1) The average total cost per HoS domestic ftat (exct. ExternaI fJorks & Fees)yardst i ck.The average totat cost per m2 of Cor¡mercia[ (exct. External l.Jorks & Fees)
617,569697
106,661
yardstick.The average totaI cost per carpark space (exct. External lJorks & Fees) is 2 7" over that catcutated based on standafd costyardstick.The deviations from the standard yafdsticks are itemised under Non'standard Adjustment in the respective CatcuIation Sheetsat tached .
Prepaced by : MDA HK LTD.
Date : Octobe¡ 199ó
6,967
111 ,767111 ,?45
69,799
103,593
708,788767
69,799
901 ,278
t u, ooö
767,790
123,170I qq oÂq
2,757
4,210
80,4ó5
10,666
117,327
87,432
988, 71 0
is 17 % over that catcuatted based on standard cost
is 5 % over that catcutated based on standard cost
EXTERNAL }VORKS - COST ESTIMATE
Snndard Cost Yarsricks ar June 1996 Price Levels are shown in brackets ( I for comganson.
Project Title
Proiect Code (PHDP)
Gross Site Area (GSA)
Cross Estate Area (GEA)
Landscape Afea (LAA)
Plant Bed Area (PBA)
GFA All Buildings V/ithin GEA
Ma On Shan Area'17
ST28NT
ELEMEN-T
Hard Landscape Works (Amenities)
). t Sire works (levellingiclearance)
1.2 Vy'alls (screen/toe/planrer)
1.3 Estate roads (inct. EVA)
1.4 Open carparking spaces on estate roads
1.5 Paving (inc. emergency access & safery mar)
1.6 Pavilions/pergolas/shelters
1.7 Warer feaure/pond
1.8 Covered walkways (paving inc. in item 1.5)
1.9 Play equipmenr
l. 10 Fencing/nilings/guard house/drop gare
l.l I Estaæ ameniries (ball couns, searing erc.)
1. 12 Ampithearre/es¡ate enrertairment
l.l3 Refuse collection area,/junli points
1 . l4 BS installations
(a) Extemal lighting
(b) Warer pumps (for warer fearure/pond)
(c) Others .. ......... (specify)
l.l5 Sundries
(a) Feanrre seating Area
(b) lvfiscellaneous
t7 .7 t2
1T 1 1')
1 3, t07
1.710
r 15.498
m2
rr2
rn2
rr2
rn2
Phase Code IPHDP)
E!E
To¡al Cosr
Ratio GSA: GEA = IRatio GEA ' LAA = I
Ratio CEA : GFA = I
Ratio GSA : PBA = I
Ratio LAA: PBA = 1
$.000.00
2
Gross Esate
Area
1
0.74
0.)l0.10
0.13
1 RìJ
I QîS
2,691
4.518
1 5t4
300
2,006
I AÀ<
2.
S/rn2
55
106
)t6
272
46
20
) 4')
43
!J
72
t4
29
66
l)
25
40
Soecial External Works2.1 Diversion of existing nullah2.2 Curved meral cover above roof sitring area
2.3 Automated Refuse Collecdon Svsrem
(
(
(
(
(
09r)
0.77)
5.50)
0. l6)
0.21)
Unit Costs/m2
GFA of
All Buildings
Within GEA
Sub-toal
l 60.00
1 09.25
r51.93
198.40
t6.94
r l3.26
IJ T.S¿
81 .58
ù/tTU
( l0 ) 24.54
( 19 ) 16.75
( r0 ) 23.30
( t)( 50 ) 39.12
( 8 ) 30.42
( 4) 2.60
( 44) t7-31
( 8)( 4) 20. l,f( 13 ) 12.51
( J, -
( 5) -
Sub-total
Landscape ii
Area ii
$/m2
( 7l ) 116.12
( r38 ) 147.63
( 't5) 205.31
( 8)( 354 ) 344.70
( 59 ) 268.10
( 26 ) 22.89
( 3r4 ) 153.05
( 56)( 30 ) 177.46
( 93 ) il0.25
1 18)
38
( 85 ) 8.r.99
( 20 ) 19.07
( 52 ) 76.68
(-)9.16
1,n4250
l,005
I rtl
?4 058
62.90
14. u
) 119'
9, 't14
?i ri6
I lt?lt 115R
( 12)( 3)( 4)
( ) 1s3.46( ) 458.67( - \ t420.28
35.998
56.'t4
6.78
( 7 ) 8.70
( ) 1.04
9.65
)
( - \ ,?<'t( ) 70.34( ) 217.80
205 ) 208.30
2.032.4 I
( t.470 ) 1.835.51
(
(
(
?1t
)
)
20'7.37
619.82I .9 r 9.28)
) 2.746 A1
EXTERNAL WORKS - COST ESTINÍATE
Project Code : STZSNT
ELEMENT
Others
3.1 Mains/sub-mains etc.
3.2 Irrigation
3.3 Builder's work in connection with
BS installadon/se rvices
3.4 Connecrion works by Govemment
Deos/Uriliw Co.
,l Underground Dr¿inase
(in. all U/C soil and surface water drainage
and channels and eullies)
Suh-toral
Toal Cosr
Total 1.2 & 3
5. Soft Landscane
$.000.00
Total 1. 2. 3 & 4
E!!Gross Esate
Area
Inclusions Roof landscaoe areas and cos¿s.
Exclusions Flucnrations i¡ labour and materials.Fees & on costs.
$/rn2
( 98 ) s6.46
( l0 ) 8.4'7
( 75 ) 73.40
( 55 ) 50.81
lìRÄNN TÔTAI
l,000
150
Phase Code : 2
1300
900
Unit Costs/m2
GFA of
All Buildings
Within GEA
*8,
Prepared by :
1 illJ
$/nú
( 18 ) 8.66
( 2 ) 1.30
( t4 ) 1r.26
( l0\ 1.79
63.406 ( r.369 ) 3.579.83
7.060
Landscape
Area
238 ) r89. 14
MDA Hone Kons Lim.ited
( 396 ) 3e8.60
70 466
ù/m:
( tz't ) 76.30
( 13) 1r.44
( 9'1 ) 99 18
( 7t ) 68.67
( t.'765 \ 3.978.43
( 44 ) 2900
{rn
70.966
( 249 ) 548.98
( '72 ) 61.13
6R \ 1F, )1
1.833 ) 4.006.66
( 111 ì 61011
r 308 ) 255.59
Date: ..j@Þer L2E_ for BC(2) Meering 15/10/96
( t2 ) 4.33
t.778 ) 4.83'7.57
( 333 ) 614.43
( ) 538
t.778 ) 5.376.21
( 9,Á r 'tR ri
.64
1864)5414.36
,"'"f"
It Ur'
Catcutation of Project Budget No. I (Domestic Btocks
(a) Deduct for detaited foundation design(b) Add for provision of spirat ramps(c) Add for provision of 43 Nos. of motorcycle parking space(d) Add fon provision of advertising boards
- $,000.00
SoftLands &Othens
24,623
24,623
83,740
Tota I
- $,000.00
83,740
15,720
108.363
24,623
1 08,363(S!,lJl m2 GFA)
285
space)
99,460
16,266
1 6,005
14,551 138,634$2,7f2/nz ern)
14,266
(1,894)
space)
% o'Í Avg. Total Cost per Car Spaceover that based on standardyardsticks (ltem 4.0/ltem 5.0)x100) : 2%
I z,s97I ($3.ó03lm2
I space)
3,130981370
( 1 ,894)3,130
981370
--(culation of Project Budgei No. I ( lntegrated Cor¡m/Carpark : Carpark portion)
Þ.^iô.r .
The fottowing catcutations are onty for the purpose of comparing the cost based on ActuaI Design Hith that derived from StandardCost Yardsticks.
¡1e on shân A,rea 77 Phaçc 2
Cost at June 9ó Price Levet
(a) Carpark Po¡tion
- Private- Lorry-Light- Lorry-l'ledium
(PHDP Code : SI28NT )
(b) Extra ovec fo¡ foundation in cecIaimed site(s190.00/m2 GFA)
A¡ea of:-
Cost per SÞace x llo. of Space = Totat of lten 5.0(Totat cFA based on rhat of Yardstick = 23,691 ¡r,2
& Average GFA pen carpanking soace = 33 m2)
(33 m2 GFA(ó0 m2 GFA(80 m2 cFA
Hhichbased
Space(No.)
yardstickuoon
F'.
Demotition/SiteFormat i on
space )sPace )space )
Cost per Space
Foundation(lncl, caps)
718
8ui tding(ÊxcI Caps)
sof tLand &
0th ers
)¿,tuu
¿).4tYlr,S0?
1 08,350
Tota I
n.795
¿,t .Yo I n,795
141,050
tvt,atq1,50¿
10s ,776(54.4ó4lm2 GFA)
space )
Calculation of Project Budget No. _.t9_ (ExternaI Works)
Project:
Total GEA = 1fÆ. m2,' Total GFA = ]l!Æ4, m2 ; Total LAA = l¡;!g m2 ; GEA : GFA = 1 = 6.66.
(GN : Catcutate Provision for ContractFtuctuation using the formula :-Effective Value x 50% x 7.5% x ContfactPeriod (in years) PLUS Effective Vatuex 7.5% x 4/12)
(Appointment on TotaI Externat l,lorksCost on cFA basis)
4.0 Consuttant Fees
Add for Consuttant Arch./Engineer/Qs/Site Staff'sfees for Works in 1.0 to 3.0 above
Areain
GFAn2
Demotition/SiteFormat i on
Total Cost of CdnÞrciat./Carpark Building - llon-DmsticCmrcial Portim at Jtrre 9ó price levels= Total of ltens 1-0 to 4.0
2,183
Cost per Ftat m2 GFA
Foundat i on(lncI Caps)
Remarks
1. Ancittary and t'letfare Facitities are proposed to be included in the Cormerciat/Carpark Buitding and their fitting outcosts are attoued for according[y.
1 ,88ó
Bui Ldi ns(Exct Caps)
2,241
SoftLands &0thers
18,303
1.936
Tota I
- $,000.00
4,733
20,544
?,666
4.177
6.669
48
3,433
25,706
2,718
3,433
3,441 33,360
Project : Ma 0n Shan Area 77
1.0
(a) Standard Domestic Btock(s)- Domestic HOS Portion- Non-domestic Cormercial Portion
8ui tding (for inf Iationadjustment, rrothersrr and Feesrr,Tender-ln Dates to be takenthe same as ¡¡Buitding") 11/97 1ó Months x 7.5%/12 = L1_@ (y)
!.ote,g, :
(1) Att figures are in $000.(2) Al,l. items not funded by HA e.g. Pl.rP, CWRF, Lottories Funded items ane exctuded.(3) The Project Estimate exctudes items not funded by the vote of the project such as site investigation and testing of materiats
arnanged by HA.
Remanks
(1) The average total cost per HOS domestic ftat (exct. Externat tlorks & Fees) is ]9 % over that catcuatted based on standard costyardst i ck.The average total cost per m2 of Cormercial (exct. External l.lorks & Fees) is 5 % over that catcutated based on standard costyardst i ck.The average total cost per carpark space (exct. External I'lorks & Fees) is /% over that catcutated based on standard costyardst i ck.The deviations from the standard yardsticks are itemised under Non-standard Adjustment in the nespective Catculation Sheetsattached.