PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

PROPOSED CONSTRUCTION OF A BUNGALOW

IN LAIKIPIA COUNTY

BILLS OF QUANTITIES

APRIL ,2025

B/1
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

SUBSTRUCTURES

B/2
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Ite Description Unit Qty Rate Amount

m
no KSHs
SUBSTRUCTURES WORKS
(ALL PROVISIONAL)

BILL NO. 1

EXCAVATION & FILLINGS

Site Clearance
A Clear site of small bushes and grub roots of small & trees m2 175 100 17,500
and cart away

Excavation
B Excavate average 200mm deep to remove vegetable top soil m2 175 250 43,750
and cart away from site

Excavate 0.00 - 1.50m deep starting from reduced level

C Trench excavation m3 47 450 21,150

Fillings
D Return fill and compact selected excavated earthfilling in m3 47 150 7,050
foundation to make up levels

Planking and strutting

E Allow for Planking and strutting to sides of all excavations item 5,000
including keeping excavations free from fallen materials

Disposal of water
F Allow for keeping excavation free from all water by item 5,000
pumping, bailing or otherwise

Total Carried to Collection S/1 99,450

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Ite Description Unit Qty Rate Amount

m
no KSHs
Approved Imported Filling

A 300mm thick Approved imported hardcore filling; well m3 275 1,400 385,000
rolled and compacted in 4 layers not exceeding 150mm deep
to 96% compaction at optimum moisture content

B 50mm Thick stone dust blinding to hardcore surfaces (M.S) m2 150 150 22,500

Anti-Termite Treatment

C Chemical anti-termite treatment to subsoil or filling: m2 150 250 37,500

RENTOKIL. or equal approved: provide a ten year guarantee

Total Carried to Collection Below 445,000

COLLECTION

Brought Forward From Substructures Page 1 99,450

Brought Forward From Page Above 445,000

Total Carried to Summary S/ 2 544,450

B/4
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Ite Description Unit Qty Rate Amount

m
no KSHs
BILLNO. 2

SUBSTRUCTURE CONCRETE WORKS

Plain concrete class 15 (mix 1:3:6) as described, in:-

A 50mm thick blinding under fdn trench m2 33 550 18,150

Insitu concrete class 20/20, vibrated and reinforced as

described, in:-
B 150mm thick ground floor slab m2 150 2,175 706,875

Mesh fabric reinforcement to B.S. 4483 and setting in concrete

with 300mm side and end laps (measured nett-allow for laps)

C Fabric mesh ref: A98 weighing 1.54kg per square metre in m2 150 450 67,500
floor bed
Sawn formwork to:-

D Vertical sides of slabs, girth 75mm-150mm high m 50 450 22,500

Total Carried to Collection S/3 815,025

BILLNO. 3

MASONRY WORK-SUBSTRUCTURES

Load bearing natural stone walling, jointed in cement and sand

(1:4) mortar with and including No. 20 gauge hoop iron ties
450mm long x 25mm wide bent and tacked into formwork with
one end cast into concrete and straightened after removal of
formwork and built into mortar joint of walling.

A 200mm thick wall in foundations m2 79 2,000 158,000

Total Carried to Summary S/ 4 158,000

Bill SUMMARY Page

1 EXCAVATION & FILLING S/ 2 544,450

2 SUBSTRUCTURE CONCRETE WORKS S/3 815,025

3 MASONRY WORK-SUBSTRUCTURES S/ 4 158,000

S/5 1,517,475

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

SUPERSTRUCTURES

B/6
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
GROUND FLOOR

BILL NO. 1(ALL PROVISIONAL)

CONCRETE WORKS

Insitu concrete class 20/20, vibrated and reinforced as

described, in:-
A Lintol Beams m3 2 15,000 30,000

Reinforcement

High tensile steel reinforcement to B.S. 4461 in structural

concrete work including cutting, bending, hoisting, fixing,
tying wire and spacing blocks

Beams

B D8 kg 63 200 12,600

C D12 kg 113 200 22,600

Sawn formwork to:-

D Lintol Beams m 128 300 38,400

Total Carried to Collection SS/1 103,600

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO. 2

MASONRY WORK

Natural hard machine cut stone from an approved quarry

with a crushing strength of 7.5 N/mm²; walling bedded
and jointed in cement and sand (1:4)mortar;reinforcement
with and including 25mm wide x 20 gauge hoop iron at
every alternate course as described in;

A 200mm thick external walling m2 78 2,000 156,000

B 200mm thick internal walling m2 66 2,000 132,000

Three- ply bituminous felt damp proof course bedded in

cement ans sand (1:3) mortar (measured nett allow for
300mm laps):-

C 200mm Wide horizontal layer m 54 150 8,100

Window cill

"First Quality" Clay flooring tiles and fittings as

manufactured by "Kenya Clay Products Ltd" bedded and
jointed in cement and sand 1:1 and pointed in tinted cement

D Window cill size 225 x 25mm cill fixed to falls and ends m 18 1,000 18,000
built into blockwork

Total Carried to Summary SS/2 314,100

B/8
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO.3
ROOFING
TRUSSES ( ALL timber work is provisional )
The following in pressure impregnated first grade
cypress timber in rafters ,purlins, ties and struts ,king
posts ,battens
A 150X50 mm LM 82 600 49200

B 100X50 mm LM 700 550 385000

C 75X 50 mm LM 240 450 108000

D 50X50 mm LM 585 350 204750

TNG Ceiling brandering

E 75X 50 mm And 50X50MM SM 165 600 99000

G 200X25 Ridge board LM 183 750 137250

ROOF COVERING

H Interlocking roofing sheets size 1340x 420x26 gauge SM 165 3000 495000
inaccordance to the drawing and with manufucture's
printed instructions including 50x50mm sawn battens
and iron sheet underlay nailed (M/S) as instructed

I Ridge cap tile LM 50 600 30000

J valleys LM 30 600 18000

K Side flushing to match the roof LM 30 600 18000

TOTAL FOR ROOF WORKS SS/3 1,508,200

B/9
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO. 4
DOORS AND WINDOWS

STEEL CASEMENT DOORS

Supply and install steel casement door with all the required
accessories including painting on both sides to client's
specifications.
A Size 900mmx2400mm high No 1 32000 32000

B Ditto size 1800x2400mm high No 2 64000 128000

STEEL CASEMENT WINDOWS

Supply and install steel casement Window with all the

required accessories ofncluding glazing and painting on
both sides to client's specifications.

C Size 1200x2000mm high No 8 19,200 153,600

D Ditto 1700x2000mm high No 2 27,200 54,400

E Ditto 700x600mm high No 6 3,360 20,160

Glazing
F 5mm thick glazing SM 28 1,800.00 50,400

TAKE DELIVERY AND FIX 50mm THICK SOLID CORED

FLUSH DOORS faced both sides with internal quality
plywood mahogany veneered for polishing and hardwood
lipped all round; 3mm Thick lead equivalent protection;
complete with hardwood frame and all necessary
accessories; approved door hardware set/iron
mongery"ASSA ABLOY Manufacture or approved equal";
one coat red oxide; as per Architect's drawings

G Single leaf Door overall size 900 x 2100mm high No 9 17,500 157,500

Total Carried to Summary SS/4 596,060

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO. 5

PLASTER, SCREED & BACKING

Floor screed

Cement and sand (1:4) screed as described in:-

A 30mm thick to receive Ceramic tiles m2 150 400 60,000

Plaster work

12mm (minimum) Two coat cement & sand (1:4) plaster,

with steel trowelled finish , as described to:-

B Masonry walling internally m2 210 400 84,000

C Door reveals door opening m2 9 400 3,600

D Window reveals window opening m2 10 400 4,000

15mm thick woodfloated waterproof Cement and sand (1:4)

rendering as described to:-

E External masonry & concrete surfaces m2 78 400 31,200

F Window reveals opening m2 10 400 4,000

Total Carried to Summary SS/5 186,800

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO. 6

GYPSUM BOARD CEILING

A 9mm thick one stepped suspended Gypsum ceiling with m2 150 2,500 375,000
250mm deep decking on 50x38 steel fixing studs with all
fixing accessories on;

B 25mm cornice 150mm high m 54 350 18,900

Total Carried to Summary SS/6 393,900

B/12
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO. 7

TILES

Ceramic Floor Tiles

600x600x10mm thick coloured ceramic floor tiles; bedding

and jointed in cement slurry and fixed with approved
adhesive as specified by the manufacturer; including
grouting joints with approved epoxy grout; including
incorporating spacers and laying tiles to completion;
including polishing after completion of fixing; tiles laid on
cement and sand screed (m/s); to:

A Concrete floor with screed m2 133 3,050 405,650

B 100mm high skirting m 89 350 31,150

Non slip Ceramic Floor Tiles

400x400x8mm thick non slip coloured ceramic floor tiles;

bedding and jointed in cement slurry and fixed with
approved adhesive as specified by the manufacturer;
including grouting joints with approved epoxy grout;
including incorporating spacers and laying tiles to
completion; including polishing after completion of fixing;
tiles laid on cement and sand screed (m/s); to:

C Bathrooms and kitchen m2 17 3,500 59,500

Total Carried to Collection SS/7 496,300

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
BILL NO.8

PAINT WORKS

Prepare and apply one undercoat and two finishing coats of

interior quality paint as Crown Solo Pure Satin emulsion or
other equal and approved to:

A Masonry walling internally m2 210 420 88,200

B Soffits of gypsum ceiling m2 150 420 63,000

C 25mm cornice 150mm high m 54 150 8,100

D Door reveals opening m2 9 420 3,780

E Window reveals opening m2 10 420 4,200

Exterior Paint

Prepare and apply one undercoat and three finishing coats

of exterior quality paint as Crown Permaplast long - life
emulsion paint or other equal and approved:

F Plastered externally walls m2 78 400 31,200

G Window reveals opening m2 10 400 4,000

Total Carried to Collection SS/8 202,480

B/14
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
Bill SUMMARY

1 CONCRETE WORKS SS/1 103,600

2 MASONRY WORK SS/2 314,100

3 ROOF WORKS SS/3 1,508,200

4 DOORS AND WINDOWS SS/4 596,060

4 PLASTER, SCREED & BACKING SS/5 186,800

5 GYPSUM BOARD CEILING SS/6 393,900

6 TILES SS/7 496,300

7 PAINT WORKS SS/8 202,480

Total Carried to Grand Summary SS/9 3,801,440

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

PC & PROVISIONAL SUMS

B/16
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
PRIME COST SUMS & PROVISIONAL SUMS

PRIME COST SUMS

ELECTRICAL INSTALLATIONS

A Allow a P.C. Sum of Kenya Five Hundred Item 500,000

Thousand (Kshs 500,000/=) only for Eletrical
Installations

MECHANICAL INSTALLATIONS

B Allow a P.C. Sum of Kenya Four Hundred Item 400,000

Thousand (Kshs 400,000/=) only for Internal
Plumbing, Drainage Installations t

PROVISIONAL SUMS

E Allow a P.C. Sum of Kenya shillings Item 500,000

FiveHundred Thousand (Kshs 500,000/=) only
for Joinery fittings

Total Carried to Grand Summary PC/1 1,400,000

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

GENERAL CONTINGENCY

B/18
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Unit Qty Rate Amount

no KSHs
GENERAL CONTINGENCY

A Provide a Provisional Sum of Kshs Two Hundred Item 200,000

Thousand (Kshs 200,000/-) only for General contingency
to be spended in whole or in part at the discretion of the
Client

Total Carried to Grand Summary C/1 200,000

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PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

GRAND SUMMARY

B/20
PROPOSED BUNGALOW ON MARMAET NORTH RUMUTI BLOCK 2 PLOT NO 293

Item Description Amount

no KSHs
GRAND SUMMARY

SECTION Page No.

1 SUBSTRUCTURES S/5 1,517,475.00

2 SUPERSTRUCTURES SS/9 3,801,440.00

3 PRIME COST SUMS & PROVISIONAL SUMS PC/1 1,400,000.00

5 GENERAL CONTINGENCY C/1 200,000.00

GRAND SUMMARY 6,918,915.00

B/21