annex a- rfp-bon-2021-001-jmk- boq general mathenge

LOC:

DATE:

ITEM DESCRIPTION UNIT QTY RATE (KSH)

AMOUNT (KSH)

A PRELIMINARIES

The Contractor is to allow for all temporary protection required during the works including ordinary and special dust screens, hoardings, barriers, warning signs etc. as directed by the Architect and as necessary for the adequate protection of existing property and finishes, workmen employed upon the site and the public. Any damage or loss incurred due to the insufficiency of such protection must be made good by the Contractor. All protective devices are to be removed on completion of the work and any necessary making good consequent upon this is to be executed to the satisfaction of the Architect.The works shall be propped strutted and supported as necessary before any alteration or demolition work commences. Prices shall include for all cleaning and preparatory work to structure and finishes and for making good to all finishes on completion whether or not specifically described.Unless described as being set aside for re-use or stored on site all arisings, debris and surplus materials arising from the works shall be carefully removed and carted away from the site.

1 DEMOLITION AND ALTERATION

Prices shall be deemed to include all credit allowances for demolished works which are not subsequently re-used in the work.The Contractor shall be entirely responsible for any breakage or damage which may occur to materials required for re-use, during their removal, unless it is certified by UNHCR project manager that such damage or breakage was inevitable as a result of the condition of the item concerned.Carefully remove the existing kitchen cabinets, granite worktop and salvage for future use.

Item 1 5,000 5,000

Carefully demolish 200mm thick existing walls to create a door opening size 0.9m x 2.1m and deposit away the debris. The cost include makin good at the affected parts which include plastering and painting

Item 1 12,500 12,500

17,500

SCOPE/BILL OF QUANTITIES FOR MODIFICATIONS ON THE MAIN BUILDING AT REFUGEE CENTER, NAIROBI

GENERAL MATHENGE ROAD

FEBRUARY 2021

TOTAL - PRELIMINARIES (KSHS)


AMOUNT (KSH)

B GROUND FLOOR

2 INTERNAL PARTITIONS

a Kitchen

2.1

Full height 100mm thick gypsum partitions (gypsum boards on both sides) complete with aluminium channels and Insulation Foam as sound proofing material with a Sound Transmission Coefficient, (STC) value of 63 and a Noise Reduction Coefficient (NRC) value of 0.83 to Architect's approval,

SM 8 5,000 37,500

2.11

Deliver and fix Polycarbonate as partitions in 50x50mm light gauge aluminium frames on both sides of polycarbonate (double frame - total thickness is 100mm)

SM 11 5,500 57,750

2.12Fix 25x100mm high timber skirting. The cost shall include painting with vanish

LM 12 500 6,000

b UNHCR own and shared shared offices

2.13


SM 54 5,500 297,000

Sub-total Carried to summary 398,250 3 RECEPTION

3.1

Construct a counter as a reception size 4.5m x 2m x 1m height and 0.6m width. The reception shall be made of hardwood timber as main frame and covered by aluminium sheet on the sides and fixed with marble worktop. There shall be drawers under the worktop for keeping records. Bidders to provide design by the guidance of UNHCR project engineer

Item 1 185,000 185,000

Sub-total Carried to summary 185,000

4 DOORS

4.1

Supply, assemble and fix approved 45mm thick approved hardwood veneered solid core flush door with aluminium galzed door overall size 900 x 2400mm complete with and including hardwood or aluminium frames to Architect's approval with and including 4 pairs of 100 x 76 x 3mm aluminium heavy duty powder coated hinges with PVC washers, 72mm cylinder lock and deadlock cylinder and turn, double cylinder latch furniture, 1000 x 150mm aluminium kick plate, door closer (Ref. Briton 2003SE non project arm by Newman Tonks) and floor mounted rubber door stopper, available from approved

No 6 15,000 90,000

4.1

Supply and fix door closer (Ref. Briton 2003SE non project arm by Newman Tonks) and floor mounted rubber door stopper, available from approved supplier.( to be fixed on all doors)

No 24 1,500 36,000

Security door leading to Radio room

4.2Fabricate and fix double leaf gardwood timber door size 1.5m x 2.5m high complete with frame and ironmongeries No 1 130,000 130,000


AMOUNT (KSH)

Emergency exit doors

4.3Demolistions to create 2 emergency exit doors by removing the existing spindles and making good

Item 1 5,000 5,000

4.4

Fabricate hardwood timber size 2.5m long x 0.8m high x 25mm thickness and fix at the existing opening by screwing to enclose the area permanently. The cost include 3 coats of oil paint on both sides

SM 4 9,000 36,000

4.5Fabricate aluminium sliding window size 2.5m x 1.5m high complete with tinted glass, frame and ironmongeries No 2 30,000 60,000

4.6Fabricate openable metal door size 1m x 2.2m high complete with tinted glass, putty, metal grille, frame and ironmongeries

No 2 25,000 50,000

Replacement of the existing door locks

4.7Supply and fix best quality door locks on the existing doors

No 10 4,500 45,000

Sub-total Carried to summary 452,000 5 IMPROVEMENT OF THE EXISTING TOILETS

5.1Deliver and fix transluscent partition complete with light gauge aluminium frames within the existing toilets

SM 30 4,500 135,000

5.11

Supply, assemble and fix doors on toilets. the doors shall be made of aluminium frames and transluscent glass - overall size 0.8 x 2.1m comprising 80 x 40mm complete with door closers and ironmongeries

No 3 25,000 75,000

5.12 Bowl Urinal in white vitreous china "ROCA of Spain" or equivalent and approved with installation complete with concealed flush Valve unit infra red activated automatic flushing, 38mm dia chrome plated bottle trap and connection

No 4 8,500 34,000

5.13 Wall hung wash hand basins for disabled toilet No 1 8,500 8,500

5.14 Grab rails at disabled toilet No 1 10,000 10,000 5.15 Wash Hand Basin for fixing in granite vanity top in white

vitreous china material "ROCA of spain" or equivalent and approved complete with 1 tap hole and pop-up waste hole: bottle trap 32mm dia. 1no. Chrome press type tap BRICON of UK, temporized swan type with chrome

No 3 15,000 45,000

5.16 Toilet roll holder Semi-Recessed Roca Dobla in white vitreous china or equivalent and approved in a disabled toilet

No 4 1,500 6,000

5.17 Automatic operation touch free infra-red control hand drier as 2 KW starmix or equivalent No 5 8,500 42,500

5.18 Liquid soap dispenser No 5 1,500 7,500

5.19 Deliver and fix mirrors size 0.7m x 0.6m No 4 2,500 10,000

5.2 Allow for necessary pipe work and connections that may be needed

Item 1 30,000 30,000

5.21 Allow for tiling works at the affected parts due to pipework

Item 1 15,000 15,000



AMOUNT (KSH)

6 ELECTRICAL WORKS

Unless otherwise stated, Rates in Bill of Quantities shall include all necessary materials Cables, conduits, PVC sunk box, bulbs, switches etc.) and labor required to complete the electrical installation to good working order.Except where specifically stated, all costs associated with provision of all holes, openings, chases, ducts and other builders' work required for installation and make them good, shall be included in the rates.Testing and commissioning of the electrical installation is to be carried out by the contractor and Cost of such testing and reports to be included in the rates unless otherwise mention separately.All types of fittings, materials, painting and finishes shall be approved by the Engineer prior to installation.Rates for final circuit wiring shall include all necessary switches, sockets, materials Cables, conduits, PVC sunk box, & junction boxes, draw wires, etc. and labor required to complete the electrical installation to good working order.

6.1 Re-adjustment of the electrical lighting system (bulbs, sockets, switches, etc.) and smoke detectors to match the new partition works.

Item 1 42,000 42,000

6.1 1.5sq. mm three core electrical cable to lighting circuits LM 200 34 6,800

6.11 2.5sq. mm three core electrical cable to sockets LM 200 56 11,200

6.12 Box conduits PVC type size 30mm x 30mm and fix on the surface of walls

LM 150 88 13,200

6.12 10amp 2 gang 2 way switch complete with back box No 20 350 7,000

6.13 2 gang 13A switchsocket oulet complete with back box No 20 560 11,200

6.14 Light fittings including 18W led round PL lights warm white

No 25 2,380 59,500

6.14 Allow for any repairs that may be needed on the existing electrical system including replacement of faulty bulbs, swtiches, sockets, etc at the entire ground floor.

Item 1 63,000 63,000

6.15 Testing & commissioning the entire installation Item 1 42,000 42,000


7 PAINT WORK - ENTIRE FLOOR

The cost include skimming on gypsum boards to seal open joints and to align the boards using best filler materias

7.1 Prepare and apply one mist coat and three finishing coats of 'Crown Paints' or other equal and approved silk vinyl emulsion paint on plastered, internal gymsum partition surfaces and ceiling board

SM 1,725 550 948,750

7.11 Ditto external walls - Vinyl matt emulsion paint SM 720 750 540,000

Sub-total Carried to summary 1,488,750

8 RADIO ROOM


AMOUNT (KSH)

8.1 Supply L-shape desk overal size 5.17m length (length 1 - 2.87, length 2 - 2.3) x 0.8m width x 0.75m heigh complete with laminated timber

No 1 75,000 75,000

Electrical Power8.11 Supply and fix 25x25mm pvc power conduits Mts 25 210 5,250 8.12 Supply and fix 3 core power cables - 2.5mm Mts 25 168 4,200 8.13 Supply and fix double electrical sockets complete with

boxesNo 6 560 3,360

Window at balcony8.14 Deliver and fix transluscent glass (tinted glass) at the

back verandah complete with aluminium frames SM 18 5,500 99,000


SUMMARY - GROUND FLOOR

1 INTERNAL PARTITIONS 398,250

2 RECEPTION 185,000

3 IMPROVEMENT OF THE EXISTING TOILETS 418,500

4 DOORS 452,000


6 ELECTRICAL WORKS 255,900 7 PAINT WORK - ENTIRE FLOOR 1,488,750

8 RADIO ROOM 186,810

3,803,710

C FIRST FLOOR

1 INTERNAL PARTITIONS

a Filing area

1.1

Full height 100mm thick gypsum partitions (gypsum boards on both sides) complete with aluminium channels and Insulation Foam as sound proofing material with a Sound Transmission Coefficient, (STC) value of 63 and a Noise Reduction Coefficient (NRC) value of 0.83 to Architect's approval,

SM 57 5,000 285,000

1.2Deliver and fix transluscent glass (tinted glass) at the back verandah complete with aluminium frames

SM 18 5,500 99,000

1.3Fix 25x100mm high timber skirting. The cost shall include painting with vanish

LM 12 500 6,000

1.4Prepare surfaces by applying gyproc filler to smoothen gypsum surfaces and apply 1 coat of undercoat and two coats of vinyl matt paint

SM 150 550 82,500

1.5Supply and fix hardwood timber door size 1m x 2.4m high complete with frame and ironmongeiries

NO 1 60,000 60,000

b UNHCR offices

1.31


SM 24 5,500 132,000

TOTAL - GROUND FLOOR CARRIED TO MAIN SUMMARY(KSHS)


AMOUNT (KSH)

Sub-total Carried to summary 664,500 2 DOORS

2.1

Supply, assemble and fix approved 45mm thick approved hardwood veneered solid core flush door with aluminium galzed door overall size 900 x 2400mm complete with and including hardwood or aluminium frames to Architect's approval with and including 4 pairs of 100 x 76 x 3mm aluminium heavy duty powder coated hinges with PVC washers, 72mm cylinder lock and deadlock cylinder and turn, double cylinder latch furniture, 1000 x 150mm aluminium kick plate, door closer (Ref. Briton 2003SE non project arm by Newman Tonks) and floor mounted rubber door stopper, available from approved

No 4 60,000 240,000

2.2

Supply and fix door closer (Ref. Briton 2003SE non project arm by Newman Tonks) and floor mounted rubber door stopper, available from approved supplier.( to be fixed on all doors)

No 13 6,500 84,500

Emergency exit doors

2.3Demolistions to create 2 emergency exit doors by removing the existing spindles and making good

Item 1 15,000 15,000

2.4

Fabricate hardwood timber size 2.5m long x 0.8m high x 25mm thickness and fix at the existing opening by screwing to enclose the area permanently. The cost include 3 coats of oil paint on both sides

SM 4 30,000 120,000

2.5Fabricate aluminium sliding window size 2.5m x 1.5m high complete with tinted glass, frame and ironmongeries No 2 5,500 11,000

2.6Fabricate openable metal door size 1m x 2.2m high complete with tinted glass, putty, metal grille, frame and ironmongeries

No 2 25,000 50,000

Sub-total Carried to summary 520,500 3 IMPROVEMENT OF THE EXISTING TOILETS

3.1Deliver and fix transluscent partition complete with light gauge aluminium frames within the existing toilets

SM 36 5,500 198,000

3.11

Supply, assemble and fix doors on toilets. the doors shall be made of aluminium frames and transluscent glass - overall size 0.8 x 2.1m comprising 80 x 40mm complete with door closers and ironmongeries

No 1 25,000 25,000

3.12 Water Closet in white vitreous china "ROCA of Spain" or equivalent and approved with installation complete with concealed flush Valve unit infra red activated automatic flushing and other accessories

No 1 15,000 15,000





3.17 Allow for necessary pipe work and connections that may be needed

Item 1 25,000 25,000


AMOUNT (KSH)

3.18 Allow for tiling works at the affected parts due to pipework

Item 1 20,000 20,000


4 ELECTRICAL WORKS

Unless otherwise stated, Rates in Bill of Quantities shall include all necessary materials Cables, conduits, PVC sunk box, bulbs, switches etc.) and labor required to complete the electrical installation to good working order.


AMOUNT (KSH)

Except where specifically stated, all costs associated with provision of all holes, openings, chases, ducts and other builders' work required for installation and make them good, shall be included in the rates.Testing and commissioning of the electrical installation is to be carried out by the contractor and Cost of such testing and reports to be included in the rates unless otherwise mention separately.All types of fittings, materials, painting and finishes shall be approved by the Engineer prior to installation.Rates for final circuit wiring shall include all necessary switches, sockets, materials Cables, conduits, PVC sunk box, & junction boxes, draw wires, etc. and labor required to complete the electrical installation to good working order.

4.1 Re-adjustment of the electrical lighting system (bulbs, sockets, switches, etc.) and smoke detectors to match the new partition works.

Item 1 42,000 42,000


4.11 2.5sq. mm three core electrical cable to sockets LM 100 168 16,800

4.12 Box conduits PVC type size 30mm x 30mm and fix on the surface of walls

LM 80 88 7,040

4.12 10amp 2 gang 2 way switch complete with back box No 12 350 4,200

4.13 2 gang 13A switchsocket oulet complete with back box No 12 560 6,720

4.14 Light fittings including 18W led round PL lights warm white

No 12 2,380 28,560

4.15 Allow for any repairs that may be needed on the existing electrical system including replacement of faulty bulbs, swtiches, sockets, etc at the entire ground floor.

Item 1 63,000 63,000



5 PAINT WORK - ENTIRE FLOOR

The cost include skimming on gypsum boards to seal open joints and to align the boards using best filler materias

5.1 Prepare and apply one mist coat and three finishing coats of 'Crown Paints' or other equal and approved silk vinyl emulsion paint on plastered, internal gymsum partition surfaces and ceiling board

SM 1,500 550 825,000

5.11 Ditto external walls - Vinyl matt emulsion paint SM 680 750 510,000



AMOUNT (KSH)

SUMMARY - FIRST FLOOR

1 INTERNAL PARTITIONS 664,500

2 DOORS 520,500


4 ELECTRICAL WORKS 220,420

5 PAINT WORK - ENTIRE FLOOR 1,335,000

3,045,420

D OTHER IMPROVEMENTS

1 EMERGENCY SPIRAL STAIRS

1.1

Fabricate and fix a spiral metal staircase 1.2m diameter x 6m height complete with metal balcony size 1.2m x 2m, handrails, ballutrades, supports and painting as shown on the drawing. Refer the details on the drawings

No 2 375,000 750,000

Sub-total Carried to summary 750,000 2 AIR SUCKERS

2.1Supply and fix cyclones at manufacturer's specifications in selected rooms. The cost shall include all related works No 6 25,000 150,000

2.2Supply and fix air suckers in selected rooms. The cost shall include all related works

No 8 35,000 280,000

Sub-total Carried to summary 430,000 3 REMOVAL OF TEMPORARY PARTITIONS

3.1Remove the temporary timber partitions in interview rooms and deposit away all the debris, unless set aside for re-use

Item 1 15,000 15,000


SUMMARY - OTHER WORKS

1 EMERGENCY SPIRAL STAIRS 750,000

2 AIR SUCKERS 430,000

3 REMOVAL OF TEMPORARY PARTITIONS 15,000

1,195,000 TOTAL - FIRST FLOOR CARRIED TO MAIN SUMMARY(KSHS)

TOTAL - FIRST FLOOR CARRIED TO MAIN SUMMARY(KSHS)


AMOUNT (KSH)

MAIN SUMMARY

A PRELIMINARIES 17,500

B GROUND FLOOR 3,803,710

C FIRST FLOOR 3,045,420

D OTHER IMPROVEMENTS 1,195,000

8,061,630 GRAND TOTAL -MAIN HOUSE(KSHS)

LOC:

DATE:


AMOUNT (KSH)

1 Metal structure and water connection

Deliver, fabricate, weld and paint metal structure overal height 8.55m high including 1.25m below the ground and 1.05m high ballustrades. Refer to the attached drawing for more details. The metal parts shall be as the following:

1.1 75x75x3mm SHS metal stands LM 38 1,350 51,840 1.11 75x50x3mm 'I' section LM 32 2,250 72,000 1.12 50x50x3mm SHS metal supports and ladder LM 162 950 153,520 1.13 25x25x3mm SHS ballustrades and ladder LM 54 6,800 365,568 1.14 3mm thick checkered plate SM 25 5,000 122,880

1.15Excavate trenches (approx. 20m x 0.5m deep) and fix necessary pipe work to connect from the existing water main to the water tanks

CM 5 45,000 225,000

1.16

Allow for plumbing works such as piping, gate valves, unions, 'T' sections, elbows and necessary connection. The cost include fixing of water tanks on the metal water tower Item 1 45,000 45,000

1.17Allow for excavation - 1.25m deep and fixing of of the water tower in ground using concrete ratio 1:2:4 Item 1 85,000 85,000

Sub-total Carried to summary 1,120,808 2 Concrete platform size 1.8m x 3.5m

2.1 Excavations to remove top soil - average 150mm deep CM 0.9 20,000 18,900

2.11Excavations in foundations - average 450mm wide x 500mm deep CM 2.4 20,000 47,700

2.12 200mm thick foundation wall - masonry SM 6.4 7,000 44,520

2.13 100mm thick marram/selected stone soil filling, compaction and levelling SM 6.3 9,000 56,700

2.14 100mm thick conceret platform ratio 1:2:4 CM 0.6 35,000 22,050 Sub-total Carried to summary 189,870

3 Unforeseen works

3.1Allow for a sum of money for unforeseen works that may arise at the site

Item 1 150,000 150,000


MAIN SUMMARY

1 METAL STRUCTURE AND WATER CONNECTION 1,120,808

2 CONCRETE PLATFORM 189,870

3 UNFORESEEN WORKS 150,000

1,460,678 GRAND TOTAL

SCOPE/BILL OF QUANTITIES FOR METAL WATER TOWER AT REFUGEE CENTER, NAIROBI


FEBRUARY 2021

LOC:

DATE:


AMOUNT (KSH)

1 LCU Partition

1.1 Demolition the existing wall size 1m x 2.1m to fix a door SM 2.1 7,500 15,750

1.11Remove the existing glass window size 0.8mx0.75m and close the opening using 200mm thick masonry wall. The glass to be salvaged for future use

Item 1 45,000 45,000

1.12 12mm Thick cement and sand (1:4) render in two coats to wall or concrete surfaces

SM 2 9,000.00 18,000.00

1.13Apply 1 coat of undercoat and 2 coats of crown paint at the new wall. Color to match the existing

SM 2 12,000 24,000

1.14Deliver and fix Polycarbonate as partitions in 50x50mm light gauge aluminium frames on both sides of polycarbonate

SM 14 5,500 77,000

1.15Supply and fix 6mm thick clear glass size 750mm x 800mm window complete with aluminium frame and 200mm diameter semi-circle opening

SM 0.6 5,500 3,300

1.16

Deliver and fix granite worktop size 0.6m x 3.4m as a worktop. The worktop shall be fixed on a hardwood timber top size 0.6m x 3.4m fixed on timber stand 0.6m x 0.7m height, complete with sanding and clear vanish

SM 2 18,000 36,720.00

1.17

Supply, assemble and fix approved 45mm thick approved hardwood veneered solid core flush door with aluminium galzed door overall size 900 x 2400mm complete with and including hardwood or aluminium frames to Architect's approval with and including 4 pairs of 100 x 76 x 3mm aluminium heavy duty powder coated hinges with PVC washers, 72mm cylinder lock and deadlock cylinder and turn, double cylinder latch furniture, 1000 x 150mm aluminium kick plate, door closer (Ref. Briton 2003SE non project arm by Newman Tonks) and floor mounted rubber door stopper, available from approved supplier.

No 1 60,000 60,000

1.18 Allow for any unforeseen works Item 1 70,000 70,000 Sub-total Carried to summary 349,770

2 Refugee Entry area

2.1 Hacking of the floor to receive floor tiles SM 128 500.00 64,000.00

2.11300 x 300 x 8.5mm Thick polished ceramic floor tiles laid in systematic pattern, bedded and jointed in cement (1:4) mortar, pointed in approved tile mortar

SM 128 3,250.00 416,000.00

2.12 Ex 100 x 25mm Thick skirting with rounded top and coved at junction with paving screwed to plugs fixed to wall.

LM 150 250.00 37,500.00

2.13Allow for a sum of money for unforeseen works that may arise at the site Item 1 50,000 50,000

Walkways/pavements - 180m long

2.14 Excavate the top soil average 1200mm wide x 300mm deep and deposit the debris away from site CM 65 950 61,560

2.15 1500mm wide x 100mm thick hard soil (selected and approved) fillings in the excavations along the walkways SM 216 900 194,400

SCOPE/BILL OF QUANTITIES FOR ADDITIONAL REFUGEE WORKS AT REFUGEE CENTER, NAIROBI


FEBRUARY 2021


AMOUNT (KSH)

2.16 1500mm wide x 50mm thick stone chippings SM 216 900 194,400

2.17 Precast concrete paving slabs: non-slip finish: size 600 x 600 x 50mm: pointed with proprietary grout: on 50mm sand bed

SM 216 2,500 540,000


3 Furniture at Resettlement and RSD Interview rooms

3.1

Deliver and fix granite worktop size 2.2m x 0.7m as a work station. The worktop shall be fixed on a hardwood timber top size 2.2m x 0.7m fixed on timber stand 2.2m long x 0.7m height, complete with sanding and clear vanish

No 16 20,000 320,000.00

3.2 Ditto work top size 2.2m x 0.7m No 16 5,000.00 80,000.00

3.1Deliver and fix Perspex glass safety screens size 2.8m long x 1m high on top of granite work station as a mitigation against COVID-19

No 16 5,000 80,000.00

Sub-total Carried to summary 480,000.00

MAIN SUMMARY

1 LCU Partition 349,770

2 Refugee Entry area 1,557,860

3 Furniture at Resettlement and RSD Interview rooms 480,000


LOC:

DATE:


AMOUNT (KSH)

1 Washing area

1.1Remove the existing kitchen sink and replace with a good quality double drain stainless steel complete with a tap and necessary accessories

No 1 45,000 45,000

1.2

Remove the existing timber cabinets and replace with a quality cabinets size 2.5m long x 0.6m width x 1m height complete with 4 equal shelves, openable doors, Ironmongeries and painting using oil paint.

Item 1 50,000 50,000

1.3Supply and fix granite size 2.5m length x 0.6m width on the worktop/cabinets

SM 1.50 18,000 27,000

1.4Remove the existing precast concrete slab and fix new non-slip floor tiles SM 24 2,500 60,000

1.5Prepare and apply one mist coat and three finishing coats of 'Crown Paints' or other equal and approved silk vinyl emulsion paint on the existing surfaces

SM 48 900 43,200

1.6 Allow for general repairs around the washing area Item 1 15,000 15,000

1.7Allow for unforeseen works that may arise during the implementation period Item 1 80,000 80,000

2 Main Cooking Area

2.1Demolish the existing brick walls and prepare the worktop to receive granite as a work top Item 1 10,000 10,000

2.2

Fabricate and fix a kitchen worktop/cabinet size 2m long x 0.6m width x 1m height using block boards, complete with mahogany vanish paint, partition into 4 equal parts and openable doors with ironmongeries

Item 1 115,000 115,000

2.2Supply and fix granite on a demolished worktop 2m x 1.3m

SM 2.6 18,000 46,800

2.3Ditto 2nos. granite size 2m length x 0.6m width on the newly fixed kitchen cabinet SM 0.8 5,000 4,000

2.21Prepare and apply two finishing coats of 'Crown Paints' or other equal and approved weather guard vinyl matt emulsion paint - internally

SM 150 750 112,500

2.4 Apply oil paint on the existing timber cabinets SM 8 900 7,200

2.5Ditto mahogany color vanish on the existing timber surfaces

SM 15 1,200 18,000

3 The main structure

3.1Fabricate and fix metal louvers as windows size 2m x 1.1m complete with frame and paint

No 4 17,500 70,000

3.2Fabricate and fix aluminium sliding windows size 2m x 1.1m complete with tinted glass, frame and ironmongeires No 4 25,000 100,000

3.3Supply and fix mahogany timber door size 1m x 2.4m high complete with frame, sanding and vanish paint and ironmongeires

No 1 60,000 60,000

3.3Allow for replacement of the existing 4nos. electric lights with transluscent bulbs

No 4 2,500 10,000

3.4Allow for unforeseen works that may arise during the implementation period

Item 1 70,000 70,000

4 Refugees Cooking area

4.1 Construct 0.9m high masonry block wall including partition - 150mm thick to support the concrete slab and marble work top. The cost shall include plaster and painting

SM 23 3,500 78,750

SCOPE/BILL OF QUANTITIES FOR COOKING AREA AT REFUGEE CENTER, NAIROBI


FEBRUARY 2021


AMOUNT (KSH)

4.11 Deliver Marble slabs as worktop size 0.6m x 12m long and fix in kitchen

SM 7 18,000 129,600

4.12 Cast 150mm thick RC concrete as worktop. The cost shall include D10 reinforcements and formwork

CM 1.44 20,000 28,800

4.13 Fix timber doors size 0.7m high x 0.6m width (MDF boards) below the worktop complete with frames and ironmongeries

No 12 9,000 108,000

4.14 Deliver and fix fiber cement boards - 100mm thick weather proof

SM 50 3,800 191,520

4.15 12mm thick cement/sand plaster - smooth finish on plaster boards

SM 50 2,200 110,880

4.16 Supply and fix ceramic wall tiles - 1.8m high SM 18 2,800 50,400

4.17 Prepare and apply two finishing coats of 'Crown Paints' or other equal and approved weather guard vinyl matt emulsion paint - internally

SM 75 1,050 78,750

4.18 Ditto ceiling boards SM 18 1,200 21,600 Ceiling boards

4.19 Supply and fix 50x50mm timber brandering LM 60 1,800 108,000

4.2 Supply and fix timber ceiling boards SM 21 7,500 157,500

4.21 Supply and fix 100mm wide cornice LM 18 1,500 27,000

Plumbing works4.22 Supply and fix a good quality double drain stainless steel

kitchen sink complete with a tap and necessary accessories No 1 45,000 45,000

4.23 Allow for plumbing works i.e. connection of water from the existing main supply to the kitchen. The works include excavations and connection of fowl water to the existing septic tank. Contractors to visit the site to determine the actual distance for excavations and pipe work before bidding

Item 1 20,000 20,000


LOC:

DATE:


AMOUNT (KSH)

1 SITE CLEARANCE

1.1 Clear the construction site to remove any unawanted materials from site. The works includes mobilization and removal of any tree roots

Item 1 50,000 50,000


2 EXCAVATIONS AND EARTHWORKS

Unless other wise stated, Rate shall include for:

a) back filling with selected excavated material & consolidating. Surface treatment; compaction before filling /foundation. b) disposal of surplus soil as directed & keeping all excavations free from water unless other wise measured separately.c) any additional excavation for working space.

Excavation & Earthwork Supports

2.1 Excavation starting from stripped level column base foundation size 600mmx600mm to an average depth of 0.8m in normal soil in normal soil except rock requiring blasting and removal of surplus as directed. Rate is included for back filling, levelling and dispose of surplus material as directed by UNHCR engineer

M³ 3.5 45,000 155,520

2.11 Supply materials and cast 50mm thick concrete ratio 1:4:8 as blinding M³ 0.22 190,000 41,040 Sub-total Carried to summary 196,560

3 CONCRETE WORKS

Rate shall include for form work depositing, handling, hoisting into position, vibrating, curing etc. and making good after removal of formwork etc.Reinforcements are paid separately unless otherwise specifiedin the item

3.1 Cast RC concrete in foundation coumn bases size 600mmx600mmx300mm thick ratio 1:2:4

M³ 1.3 59,000 76,464

3.11 Cast RC concrete in columns size 400mmx400mmx1.4m thick, 1:2:4 design mix concrete, plain concrete for container footing

M³ 2.7 55,000 147,840

3.12 Precast concrete paving slabs as foot path: non-slip finish: size 600 x 600 x 50mm: pointed with proprietary grout: on 50mm sand bed. The cost include excavations, fillings, levelling and compaction

SM 6 12,000 72,000

3.13 Cast 1:2:4 concrete for the steps of the doors M³ 1.9 18,000 34,560

3.14 Deliver and fix D10 and D6 as reinforcements Kgs 78 2,300 178,940


SCOPE/BILL OF QUANTITIES FOR STAFF TOILET SIZE 5M x 4.3M AT REFUGEE CENTER, NAIROBI


FEBRUARY 2021


AMOUNT (KSH)

4 INSTALLATION OF PREFABS

Unless otherwise stated, the prefab shall be as stated belowRoof: Steel Sheet + Sandwich Panel and gauge 26 pre-painted IT4 profiled roofing sheetsDoor: Sandwich Panel DoorCeiling: False Ceiling of 40 mm, 40 kg/sqm polyurethane sandwich panel or any other suitable materialSealing: Silicon SealantBody Structure: Prefabricated Light Steel StructureWall: Sandwich plaster Panel or 75mm EPS sandwich panelWindow: Aluminium frame and one way glass Sliding Window/ Shutter WindowFloor: metal joists and timber with porcelain tiles fixed on top of 30mm marine boards floor with appropriate adhesive, 15 mm rich cement mortar(1:2) emended with 1" chicken meshFlooring: Porcelain tile embedded in cement mortar

4.1 Supply and install prefab size 5m x 4.3m x 2.4m height as 75mm EPS sandwich panel with three partitions to create four equal rooms as shown on the drawings complete with four aluminium windows size 0.45m x 0.6m and sandwitch panel doors size 0.8m x 2.1m complete with frame and ironmongeiries. The floor shall be made of metal joists and timber with porcelain tiles fixed on top of 30mm marine boards floor with appropriate adhesive, 15 mm rich cement mortar(1:2) emended with 1" chicken mesh. The prefab shall be complete with roof and ceiling. The prefab shall be complete with roof and ceiling as described above or equivalent material

No 1 450,000 450,000


5 FINISHING

5.1 20mm thick cement & sand (1:5) plaster smooth finished with wood float on external faces of the steps and internal wall surfaces

M² 31 7,000 214,200

5.11 Apply one coat undercoat and two coats of paint internally & externally M² 54 550 29,700

5.12 300 x 300 x 8.5mm Thick non-slip floor tiles laid in systematic pattern, bedded and jointed in cement (1:4) mortar, pointed in approved tile mortar with skirting

SM 17 2,800 47,600

5.13 300 x 250 x 8.5mm Thick ceramic wall tiles laid in systematic pattern, bedded and jointed in cement (1:4) mortar, pointed in approved tile mortar

SM 47 2,800 131,040

5.14 Supply and fix square model PVC gutter. Rate is including all necessary fitting and workmanship

LM 10 3,500 35,000

5.15 Supply and fix Gutter and down pipe connector. Rate is including all necessary fitting and workmanship

LM 4 3,500 14,000

5.16 Supply and fix L type bent. Rate is including all necessary fitting and workmanship

LM 4 3,500 12,600

5.17 Supply and fix 4" down pipe. Rate is including all necessary fitting and workmanship

LM 19 3,500 67,200

5.18 Supply and gutter and downpipe clips No 4 4,000 16,000


6 ELECTRICAL INSTALLATIONS


AMOUNT (KSH)

Unless otherwise stated, Rates in Bill of Quantities shall include all necessary materials Cables, conduits, PVC sunk box, bulbs, switches etc.) and labor required to complete the electrical installation to good working order.Except where specifically stated, all costs associated with provision of all holes, openings, chases, ducts and other builders' work required for installation and make them good, shall be included in the rates.

Testing and commissioning of the electrical installation is to be carried out by the contractor and Cost of such testing and reports to be included in the rates unless otherwise mention separately.All types of fittings, materials, painting and finishes shall be approved by the Engineer prior to installation.Rates for final circuit wiring shall include all necessary switches, sockets, materials Cables, conduits, PVC sunk box, & junction boxes, draw wires, etc. and labor required to complete the electrical installation to good working order.


6.11 10amp two gang two way switch No 5 350 1,750

6.12 24-way consumer unit, Crabtree or approved equivalent No 1 9,800 9,800

6.13 Armored cable in 25mm diameter HG PVC conduit from nearest Feeder Pillar to Consumer Unit ( contractor have to measure the actual distance from constrainers and feeder pillar). The payment will be for the actual length of cable.

LM 25 483 12,075

6.14 Supply and fix 4 feet florescent light set with casing. The rate is including the wiring switches, conduits and all necessary accessories

No 5 1,890 9,450

6.15 Supply and install external security light with casing. The rate is including the wiring switches, conduits and all necessary accessories

No 2 280 560

6.16 Supply and installation of approved type earth rode and cable as approved by the engineer

Item 1 1,120 1,120



7 PLUMBING & RAIN WATER COLLECTION WORKS

Supply, assemble, fix and commission the following sanitary fitings and allow for the provision of jointing materials, nortices plugs, screws, etc, including all materials and jointing for supply, waste connection and overflow as described anchored in brass fixing screws or expansion bolts7.1 Construct masonry walls - 1m high to support WHB, RC and concrete & 3m long granite vanity top. The cost shall include plaster and paint works.

M² 3 35,000 94,500

7.11 Wash down WC suite in white viterous china material and close coupled "ROCA of Spain" or equivalent and approved. The suite to be complete with WC bowl with either S or P trap connector with rubber seal as necessary, low level 9 litre cistern and fittings, seats white plastics heavy duty with stainless steel hinges.

No 3 25,000 75,000

DISABLED TOILET FACILITY



AMOUNT (KSH)

7.13 Grab rails No 1 15,000 15,000 7.14 Wash Hand Basin for fixing in granite vanity top in white vitreous

china material "ROCA of spain" or equivalent and approved complete with 1 tap hole and pop-up waste hole: bottle trap 32mm dia. 1no. Chrome press type tap BRICON of UK, temporized swan type with chrome press button and without water hammer

No 3 12,000 36,000

7.15 Toilet roll holder Semi-Recessed Roca Dobla in white vitreous china or equivalent and approved No 4 2,500 10,000




7.19 Deliver and fix boxed shape metal gutters size 150mm square x 5m long, metal down pipe size 150mm square, elbows, bends and clips Item 1 15,000 15,000

7.2 Allow for necessary pipe work, construction manholes and connection of toilet to the exising septic tank. The cost shall include excavations and other related costs. Contractors to visit the site to determine the actual distance for excavations and pipe work before bidding

Item 1 30,000 30,000

7.21 Bowl Urinal in white vitreous china "ROCA of Spain" or equivalent and approved with installation complete with concealed flush Valve unit infra red activated automatic flushing, 38mm dia chrome plated bottle trap

No 1 25,000 25,000


SUMMARY

1 SITE CLEARANCE 50,000

2 EXCAVATIONS AND EARTHWORKS 196,560

3 CONCRETE WORKS 509,804

4 INSTALLATION OF PREFABS 450,000

5 FINISHING 567,340

6 ELECTRICAL INSTALLATIONS 74,805

7 PLUMBING & RAIN WATER COLLECTION WORKS 331,500


AMOUNT (KSH)

TOTAL 2,180,009

LOC:

DATE:


AMOUNT (KSH)

1 EXISTING MASONRY WALL

1.1

Cut all the existing vegetation around the masonry fence to enable the electric fence function well. The cost include cutting/pruning of the exting trees along the fence

Item 1 35,000 35,000.00

35,000 2 IMPROVEMENT OF THE EXISTING SECURITY

GUARD'S HOUSE

2.1Remove the existing metal door and window grilles on the existing structure and dispose off as advised by the project manager

Item 1 6,000 6,000.00

2.11Construct 200mm thick masonry wall using 1:3 cement:sand mortar

SM 14 14,050 189,675.00

2.12Supply and fix a timber door size 0.9m x 2m height at the existing structure. The door shall be complete with frames, ironmongeries and painting using a clear vanish

No 1 60,000 60,000.00

2.13Supply and fix a metal window size 0.6m x 0.8m complete with one-way glass, putty, frames, ironmongeries and painting

No 2 25,000 50,000.00

2.14 12mm Thick cement and sand (1:4) render in two coats to wall or concrete surfaces

SM 27 4,500.00 121,500.00

2.15 Hacking of the floor to receive floor tiles SM 63 500.00 31,500.00

2.16300 x 300 x 8.5mm Thick polished ceramic floor tiles laid in systematic pattern, bedded and jointed in cement (1:4) mortar, pointed in approved tile mortar

SM 63 2,800.00 176,400.00

2.17 Ex 100 x 25mm Thick skirting along the walls LM 30 750.00 22,500.00

2.17Repair the existing concrete roof top (security guards house) by use of cement:sand mortar with water proof cement and laying to a fall and finished smooth

SM 27 4,500 121,500

2.18

Prepare and apply two finishing coats of 'Crown Paints' or other equal and approved weather guard vinyl matt emulsion paint on the existing structure - internally and externally

SM 125 750 93,750

872,825 3 POLICE CAR PARK SIZE 12M LONG X 5M WIDE

3.1 Excavation - ave. 300mm deep to remove top soil and level the ground

CM 18 1,500 27,000

3.11 Level and Compaction to 200 mm depth above formation in fills and cuts to 100% using hard selected and approved murram soil

SM 60 2,950 177,000

SCOPE/BILL OF QUANTITIES FOR SECURITY WORKS AT REFUGEE CENTER, NAIROBI


FEBRUARY 2021

SUB-TOTAL (KSHS)

SUB-TOTAL (KSHS)


AMOUNT (KSH)

3.12 Sand blindingSupply, lay and level 50 mm approved quarry dust / stone chippings laid on well compacted murram to receive paving blocks (m/s)

SM 60 2,500 150,000

3.13 Cabro paving blocksSupply and lay 60mm thick medium duty precast concretepaving blocks as "CABRO" 1,050 SM including compaction to approval

SM 60 8,500 510,000

3.14 300mm x 100mm concrete kerbs along the cabros LM 42 1,900 79,800

Drainage3.15 200mm thick natural stone walling to retain soil on the

trench. SM 10 2,950 28,320

3.16 200mm x 200mm concrete ratio 1:2:4 on masonry wall to support the metal grille

CM 0.5 30,000 14,400

3.17 Backfilling along the trenches with selected soil - 0.6mm wide x 0.8m thick CM 8 2,250 17,280

3.18 Fabricate and fix metal grille size 0.5m wide x 15m long to cover the open drainage. The grille shall be made of 50x50x3mm angle line and 32mm wide x 6mm thick flat sheets. Contractor to visit the site for further details before bidding

Item 1 45,000 45,000

1,048,800

4 3NO. SECURITY OUT-POSTS

4.1 Supply, fabricate, fix (using mass concrete) and paint 50mm diameter metal CHS as main structure

LM 24 4,600 110,400

4.11 Supply, fabricate, fix (by welding) and paint 3mm flat metal sheets on the main superstucture - 1.1m high as walling SM 6 2,500 14,850

4.12 Supply, fabricate, fix door size 0.8 x 2m high with 1.5m high metal sheets and clear perspex sheets in 25x25x3mm SHS as framing complete with exterior framing and ironmongeries

No 1 30,000 30,000

4.13 Supply, fabricate, fix trasparent plastic perspex sheets in 25x25x3mm SHS metals framing as walls - 0.9m high. The metals shall be painted

SM 9 4,500 40,500

4.14 Supply, fabricate, fix (by welding) and paint 25x25x3mm SHS as supports on the main structure

SM 27 2,300 62,100

4.15 Supply, fabricate and fix canvas tent material as a roofing material

SM 8 13,250 107,325

4.16 Shallow excavation - 150mm thick to remove top soil SM 14 1,500 20,250

4.17 Supply, lay and level 100 mm approved quarry dust / stone chippings laid on well compacted base to receive pre-cast slabs (m/s)

SM 14 3,500 47,250

4.18 Supply and lay 600 x 600 x 50mm pre-cast concrete as floor material

SM 14 4,500 60,750

Sub-Total for 1No. 493,425

SUB-TOTAL (KSHS)


AMOUNT (KSH)

1,480,275

5 SECURITY OUTDOOR LIGHTS

5.1 Repair the existing security lights by replacing the faulty bulbs and repairing the existing cables

Item 1 25,000 25,000

5.11 Supply and fix new outdoor security lights along the existing fence complete with all the necessary accessories. The security lights shall be fixed on a painted 3m long x 50mm diameter metal posts fixed in ground using mass concrete. The bulbs shall be energy saving types, covered by clear plastic round cover

No 16 2,500 40,000

5.12 Supply and fix 6mm diameter amoured cable and connect the outdoor lights from the main power source

LM 216 450 97,200

5.13 Supply and fix 25mm diameter plastic conduit. The cost include excavations and backfilling

LM 216 300 64,800

5.13 Allow for unforeseen works Item 1 70,000 70,000 297,000

6 BARBED WIRE FENCE

6.1 Supply and fix well treated timber posts - size 150mm diameter x 1.5m high. The cost includes excavations and concrete works

No 150 300 45,000

6.11 Supply and fix barbed wire on timber posts using U nails Rolls 5 3,500 17,500

6.12 Allow for trimming of trees along the front side of the masonry fence

Item 1 15,000 15,000

77,500 7 PROTECTIVE RAILS AT STAFF ENTRANCE

7.1 Fabricate and fix metal grille as ballustrades and handrail at staff entry area complete with welding, fixing and painting as:

7.11 50x50x3mm handrail LM 12 5,000 60,000

7.12 32x32x3mm ballustrades spaced at 200mm c/c x 1m high LM 60 2,500 150,000

7.13 32mm wide x 6mm thick flat sheet LM 12 2,000 24,000

234,000

MAIN SUMMARY

1 EXISTING MASONRY WALL 35,000

2 IMPROVEMENT OF THE EXISTING SECURITY GUARD'S HOUSE

872,825

3 POLICE CAR PARK SIZE 12M LONG X 5M WIDE 1,048,800

4 3NO. SECURITY OUT-POSTS 1,480,275

SUB-TOTAL 3NOS. OUTPOSTS(KSHS)

SUB-TOTAL (KSHS)

SUB-TOTAL (KSHS)

SUB-TOTAL (KSHS)


AMOUNT (KSH)

5 SECURITY OUTDOOR LIGHTS 297,000

6 BARBED WIRE FENCE 77,500

7 PROTECTIVE RAILS AT STAFF ENTRANCE 234,000

4,045,400 GRAND TOTAL -MAIN HOUSE(KSHS)

LOC:

DATE:


AMOUNT (KSH)

1 MAIN HOUSE 8,061,630.00

2 WATER TOWER 1,460,678.00

3 ADDITIONAL REFUGEE WORKS 2,387,630.00

4 COOKING AREA 2,099,500.00

5 STAFF TOILET BLOCK 2,180,009.00

6 SECURITY WORKS 4,045,400.00

TOTAL (KSHS) 20,234,847.00

MAIN SUMMARY PAGEGENERAL MATHENGE ROAD

FEBRUARY 2021

annex a- rfp-bon-2021-001-jmk- boq general mathenge

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