bills of quantities for construction of …taitataveta.go.ke/sites/default/files/model dispensary...
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CONSTRUCTION OF MODEL DISPENSARY BLOCK
Item DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
O.
P.
ELEMENT NO 1:
SUBSTRUCTURE (ALL
PROVISIONAL):
Excavation and Earthworks:-
Excavate over site average 200mm deep
and cart away.
Excavate trench for strip foundation not
exceeding 1.5 m deep.
Return fill and ram.
Cart away surplus excavated materials
Allow for planking& strutting
Allow for keeping excavations free from
water.
HARDCORE:-
300 mm thick approved hardcore
50mm thick murram blinding
Treat hardcore surface with approved
insecticide.
Concrete works :-
Plain concrete ( 1: 4: 8) in :-
Plain concrete (1:4:8) in 50mm blinding
under strip foundation.
Vibrated reinforced concrete (1: 2: 4)
in:-
Strip foundation
100mm surface bed
Sawn formwork to edges of surface bed 75-
150mm high.
High yield reinforcement bars to B.S
4463
8mm diameter bars
10mm ditto
BRC Mesh type A-142
253
109
50
59
1
1
202
202
202
98
20
202
72
205
768
202
SM
CM
CM
CM
ITEM
ITEM
SM
SM
SM
SM
CM
SM
LM
KG
KG
SM
30
250
100
150
1000
1000
450
75
200
450
1,100
1,100
100
130
13
7,590
27,250
5,000
8,850
1000
1000
90,900
15,150
40,400
44,100
220,000
222,200
7,200
26,650
99,840
70,700
Carried to collection 887,830
DISP/1
Ite
m
DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C
D.
E.
F.
G.
H.
Sub wall:-
200mm natural stone walling in cement
sand (1:3) mortar.
Damp proof course:-
200mm wide Hessian based bituminous
felt DPC.
150mm ditto
Damp proof membrane
500 gauge polythene sheet DPM
Plinth
15mm thick cement sand (1:3) plaster
on plinth walls.
Prepare and apply undercoat and two
coats first quality Bituminous paint on
plinth walls.
Paving slabs around the building:-
600x600x50mm precast concrete
paving slabs including 250mm murram
and 50mm sand bed.
Ramp:-
Construct ramp 3,600mm
longx1,800mm wide x1500 average
high.
196
155
10
202
12
12
43
1
SM
LM
LM
SM
SM
SM
SM
NO
1,400
100
90
100
250
200
1,200
30,000
274,400
15,500
900
20,200
3,000
2,400
51,600
30,000
Carried to collection 398,000
Collection:-
Brought forward from page DISP/1
Brought down from page above
887,830
398,000
TOTAL OF SUBSTRUCTURE
CARRIED TO SUMMARY 1,285,830
DISP/2
Ite
m
DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
ELEMENT NO.2
FRAME
Vibrated reinforced (1:2:4) in ringbeam.
Formwork to sides and soffites of ring
beam.
High yield reinforcement bars:-
8mm diameter bars
12mm ditto
10
104
342
612
CM
SM
KG
KG
11,000
400
130
130
110,000
43,600
44,460
79,560
TOTAL OF FRAME CARRIED TO
SUMMARY
498,400
E.
F.
ELEMENT NO.3
WALLING
200mm natural stone walling in cement
sand (1:3) mortar
15mm ditto
356
24
SM
SM
1,400
1,300
498,400
31,200
TOTAL OF WALLING CARRIED
TO SUMMARY
529,600
DISP/3
Item DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
O.
P.
Q.
ELEMENT NO 4:-
ROOFING:-
Sawn treated cypress:-
150x50mm rafters
150 x50mm tie beams
150 X 50 ties and struts
75x50 purlins
100 x 50mm wall plate bolted to ring beam
at 1.5M centres
200 x 25mm wrot cypress fascia and barge
board.
Roof coverings:-
28 gauge pre-painted box profile roofing
sheets nailed to purlins.
Matching ridge hip and valley caps.
Rain water Harvesting:-
150mm PVC gutter fitted to fascia board.
Extra over ditto for bends
Ditto for spigot outlets
100mm diameter PVC pipes
Extra –over ditto for bends
10,000 litres capacity cold water storage
tank as KENTANK or equal and approved.
2.5mm diameter CP high masonry ground
tank base.
15mm diameter CP Bib tap.
Painting
Prepare and apply undercoat and two coats
first quality oil paint on fascia board 200-
300mm girth.
245
144
285
334
73
75
263
47
75
8
2
10
8
1
1
1
75
LM
LM
LM
LM
LM
LM
SM
LM
LM
NO
NO
LM
NO
NO
NO
NO
LM
400
400
250
200
250
270
1,200
250
450
250
250
600
250
100,000
30,000
1,500
50
98,000
57,600
71,250
66,800
18,250
20,250
315,600
11,750
33,750
2,000
500
2,000
6,000
2,000
100,000
1,500
3,750
TOTAL OF ROOFING CARRIED TO
COLLECTION
839,000
DISP/4
Ite
m
DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
ELEMENT NO 5:-
DOORS:-
Wrot Hardwood:-
150 x 50mm rebated door frame
45 x 20mm architrave with one labour
25mm quadrant mould
50mm thick solid paneled door size 900
x 2100mm divided into 6 no raised and
fielded panels
45mm semi solid core flush door size
900 x 2100mm
Fan light:-
5mm clear glass fixed with hardwood
glazing beads.
Iron mongery as “ UNION” or equal
and approved with matching screws:-
100mm brass butt hinges
Three lever mortice locks.
Two lever mortice locks
32 mm diameter rubber door stops
fixed with raw bolt.
75 mm long brass tower bolts
Painting:-
Prepare and apply undercoat and two
coats first quality gloss oil paint on:-
General surfaces of timber.
Surfaces 200-300mm girth.
Surface not exceeding 100mm girth.
110
110
110
14
2
7
24
7
9
16
2
60
110
110
LM
LM
LM
NO
NO
SM
PRS
NO
NO
NO
NO
SM
LM
LM
850
150
100
18,000
4,000
12,000
300
3000
2,800
150
200
200
50
30
93,500
16,500
11,000
252,000
8,000
8,400
7,200
21,000
25,200
2,400
400
12,000
5,500
3,300
TOTAL OF DOORS CARRIED TO
SUMMARY
466,400
DISP/5
Item DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
ELEMENT NO 6:-
WINDOWS:-
Standard mild steel window casement
complete with hinges stays, fasteners ,
permanent vents with mosquito gauze
assembled and fixed to opening including
cutting and pinning higs to concrete or
block work sorround and bedding frame
in cement sand (1: 3) mortar:-
Window size 600mmx600mm
Window size 900x600mm.
Window size 1,200x600mm
Window size 1,200x1,500mm
Window size 1,500x1500mm
Glazing
5mm clear glass and glazing with metal
putty in panes 0.1-0.5m2.
Ditto obscure glass.
Pelment boxes
150x25mm fascia.
150x150mm x25mm front.
25X25mm bearers plugged
150x150x25mm end stops.
“I” Section aluminum curtain rail.
Painting:-
Prepare and apply primer and two coats
gloss oil paint windows.
Prepare and apply undercoat and two coats
first quality gloss oil paint 200-300mm
girth.
3
1
2
5
11
36
1
27
27
27
32
27
74
54
NO
NO
NO
NO
NO
SM
SM
LM
LM
LM
NO
LM
SM
LM
4,000
4,500
7,000
8,000
9,500
1,200
1,400
450
450
100
100
450
200
50
12,000
4,500
14,000
40,000
104,500
43,200
1,400
12,150
12,150
2,700
3,200
12,150
14,800
2,700
TOTAL OF WINDOWS CARRIED TO
SUMMARY
279,450
DISP/6
Item DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.
L.
M.
N.
O.
P.
ELEMENT NO 7:-
FIXTURES & FITTINGS:-
Store shelving’s
Plain concrete (1:3:6) in 100mm plinth.
Form work to edge of plinth 75-150mm
high.
Wrot hardwood;-
75x50mm rebated door frame.
50x25mm shelf bearers
25mm block board shelves.
Ditto divisions
25mm blockboard door veneered on one
side with mahogany.
Iron mongery with matching screws:-
Brass piano hinges.
100mm long brass pull handles.
Approved ball catches.
Clothes hanging lines
50mm diameter mild-steel pipes.
Mass concrete (1:3:6) in bases.
8 gauge plain wire set tight between pipes.
Painting:-
Prepare and apply undercoat and two coats
gloss oil paint on general surfaces.
Ditto 200-300mm girth.
Ditto 50mm diameter pipes
4
7
26
45
17
11
21
21
7
7
44
2
54
98
48
44
SM
LM
LM
LM
SM
SM
SM
LM
NO
NO
LM
CM
LM
SM
LM
LM
900
100
450
150
1,500
1,500
2,800
300
150
150
500
9,000
20
200
50
40
3,600
700
11,700
6,750
25,500
16,500
58,800
6,300
1,050
1,050
24,200
18,600
1,080
19,600
2,400
1,760
TOTAL OF FIXTURES & FITTING
CARRIED TO SUMMARY
198,990
DISP/7
Item DESCRIPTION QTY UNIT RATE TOTAL(KS
HS)
A.
B.
C.
D.
E.
F.
G.
H.
I.
J
K.
L.
M.
N.
O.
P.
ELEMENT NO. 8:-
FINISHES:
Wall finishes:-
15mm thick cement sand (1:3) plaster on
walls internally.
Ditto on beams and columns externally.
8mm ceramic wall tiles.
Extra-over walling for forming neat
recessed joints externally.
Floor finishes
32mm thick cement sand ( 1:3) floor screed
to receive floor tiles.
8mm thick ceramic floor skirting tiles.
8x100mm ceramic skirting.
Ceiling finishes:-
50x50mm sawn treated cypress branding.
75x50mm ditto
12mm thick chipboard ceiling
75x20mm wrot cypress cornice.
Extra over for 800x800mm trap door.
Painting:-
Prepare and apply undercoat and two coats
first quality plastic emulsion paint on walls
internally.
Ditto externally.
Cement bagwash to walls externally.
Prepare and apply three coats plastic
distemper on ceiling board.
574
50
30
168
202
202
205
372
372
202
205
1
574
50
168
202
SM
SM
SM
SM
SM
SM
LM
LM
LM
LM
SM
NO
SM
SM
SM
SM
250
250
1,200
220
350
1,200
120
150
200
600
100
1000
200
200
220
200
143,500
12,500
36,000
36,960
70,700
242,400
24,600
55,800
74,400
121,200
20,500
1000
114,800
10,000
36,960
40,400
TOTAL OF FINISHES CARRIED TO
SUMMARY
1,041,720
DISP/8
SUMMARY
Item DESCRIPTION TOTAL(KSHS)
A.
B.
C.
D.
E.
F.
G.
H.
Substructure from page DISP/2
Frame from page DISP/3
Walling from page DISP/3
Roofing from page DISP/4
Doors from page DISP/5
Window from page DISP/6
Fixtures & Fittings from page DISP/7
Finishes from page DISP/8
1,285,830
277,620
529,600
839,000
466,400
279,450
198,990
1,041,720
TOTAL OF BUILDER’S WORK CARRIED TO MAIN SUMMARY
4,918,610
DISP/9
PRIME COST AND PROVISIONAL SUMS:-
Ite
m
DESCRIPTION TOTAL(KSHS)
A.
B.
C.
D.
E.
F.
G.
H.
I
PRIME COST SUMS:-
Provide a prime sum of Kshs 400,000 for plumbing installation.
Provide a prime cost sum of Kshs 450,000 for electrical works.
Provide a prime cost sum of Kshs 500,000 for sluice room fittings.
Provide a prime cost sum of Kshs 650,000 for incinerator and ash pit.
PROVISIONAL SUMS:-
Provide a provisional sum of Kshs 200,000 for contingencies.
Provide a provisional sum of Kshs 100,000 for project manager.
Provide a provisional sum of Kshs 600,000 for external drainage septic
tank and soak pit.
Provide a provisional sum of Kshs 200,000 for placenta pit
Provide a provisional sum of Kshs 100,000 for the project
implementation Committee.
TOTAL OF BUILDER’S WORK CARRIED TO MAIN
SUMMARY
PS/1
MAIN SUMMARY:-
Ite
m
DESCRIPTION TOTAL(KS
HS)
A.
B.
Builders work from page DISP/9
P.C & Provisional sums from page PS/1
3,100,000
Sub total
…………………………………………………………………………………
Add 16%
VAT……………………………………………………………………………
TOTAL CARRIED TO QUOTATION FORM
AMOUNT IN
WORDS…………………………………………………………………………………………
…………………………………………………………………………………………………
CONTRACTOR’S
NAME…………………………………………………………………………………………
…………………………………………………………………………………………………
ADDRESS………………………………………………………………………………………
SIGNATURE…………………………………………………………..DATE………………
NAME OF
WITNESS………………………………………………………………………………………
ADDRESS………………………………………………………………………………………
SIGNATURE…………………………………………………………..DATE………………