Amount No. 2.00 BILL No.2: Water Reticulation and Water ... · PDF fileAllow for testing and commissioning entire Fire hydrant installation 1 item Total Cost for Fire Hydrant Water

Proposed NTSA Facility Likoni Road, Nairobi - Mechanical Services Works

Item

No.DESCRIPTION Qty Unit Rate

Amount

( Kshs)

2.00 BILL No.2: Water Reticulation and Water StorageTanks .

Piping

Supply, deliver and install High Density Polyethylene (HDPE)

pipes and Fittings PN 16. The pipes shall be from an

approved manufacturer and will be suitable for butt or socket

fusion. All HDPE pipes and fittings shall be comply to EN

12201-3.

NOTE: CATALOGS MUST BE ATTACHED FOR

PROPOSED ITEMS

A 50mm Diameter HDPE pipe 290 Lm

B 40mm ditto 80 Lm

C 32mm ditto 650 Lm

D 25mm ditto 180 Lm

Extra Over piping for fittings:-

Equal and Unequal Tees

E 50 x 50 x 50mm tee 4 No.

F 50 x 50 x 40mm tee 2 No.

G 32 x 32 x 32 mm ditto 2 No.

H 32 x 32 x 25mm ditto 4 No.

Elbows/Bends

I 50mm ditto 2 No.

J 32mm ditto 6 No.

K 20mm ditto 14 No.

Reducers

L 50 x 40mm reducer 2 No.

M 50 x 32 mm ditto 2 No.

N 40 x 32 mm ditto 2 No.

O 32 x 25mm ditto 4 No.

P 25 x 20mm ditto 15 No.

Total Cost Carried Forward To next Page Page

H - 5


Item


Amount

( Kshs)

Total Cost Brought Forward from Previous Page

Unions

A 50mm unions 8 No.

B 32mm ditto 8 No.

Valves

C 50mm diameter medium pressure screw down fullway non-

rising stem wedge gatevalve to BS 1952 with wheel and head

joints to steel tubing. The valve to be as "Pegler" or

approved equivalent.

1 No.

D 40mm ditto 2 No.

E 32mm ditto 2 No.

F 25mm ditto 6 No.

G 20mm ditto 2 No.

H 50mm Non-return valve as "Peglar" or approved equivalent. 1 No.

I 50mm air release valve 2 No.

Galvanised steel Flange

J 50mm galvanised steel flanges 10 No.

Brass Threaded male/female Adaptors

K 50mm threaded adaptors 14 No.

L 32mm threaded adaptors 4 No.

M 25mm threaded adaptors 10 No.

N 20mm threaded adaptors 12 No.

End Cap

O 50mm end cap 2 No.

Stand pipe

P 15mm stand pipe complete with 15mm bend, 15mm diameter

chrome plated bib tap as "Peglar" taps or equal and

approved.

12 No.

Q Water Meter Chamber

Water meter chamber of size 600 x 450mm for housing 1No.

Bulk meter. The chamber shall be masonry built complete

with metal plate door and locking mechanism

1 No.

R Pipe Sleeves

Allow for 'class 41' PVC pipe sleeves for crossing over

pathways and driveways. The sleeves will be encased in

200mm concrete sorround.

80 Lm

S Valve Chamber

Valve chamber of size 450 x 450mm for housing the valves.

The chamber shall be masonry built complete with metal

plate door and locking mechanism

10 No.


H - 6


Item


Amount

( Kshs)


Water Line Makers plates

A Standard pre-cast concrete water marker marked ‘WL’ (1:3:6)

base, including formwork, excavations, back filling and

disposal. The plate to be painted cream with gloss oil paint

and letters in blue all to the satisfaction of the Engineers.No. 15

B Excavations

Excavate trench in hard soil/marram for depth not exceeding

1000mm deep and average 850mm deep, prepare bed with

red soil/marram of particle size not more than 20 mm to a

depth of 750mm.Bed shall be approved by Engineer before

laying of pipes. Fill with same material as above and compact

in layers of 75 mm and cart away surplus soil.

1200 Lm

C WATER STORAGE TANKS

Supply, deliver and install vertical close end plastic moulded

tank of capacity 2300 litres and diameter 1420 x 1520 mm

high. The tank to be assembled complete with cover and

having screwed connections for inlet, outlet, overflow, 32mm

medium pressure ball valve, drain pipes, Float switch

regulator, Water level indicator and any other necessary item

for its proper functioning. The tank shall be mounted on a

platform and shall be as ROTO Model or approved

equivalent.

4 No

D Ditto but capacity 5000 litres and diameter 2340 x 1240 mm

high for fire protection. 1 No

Water Booster Pump Set

E Supply, install, test and commission a 3-Pump System

Variable Speed Control booster set system with a nominal

flow rate of 30m3/hr against a set pressure of 2.5bars as

Dayliff HYDROFLO Variable Speed booster set CM10-3

complete with 60litres pressure vessel or approved

equivalent , delivered on a common base plate, completely

assembled and factory tested ready for connection to the

water and power supply. The system are designed to give

controlled constant pressure output by individual pressure

switches that start and stop the pumps according to system

pressure.

1 item

F SURGE PROTECTOR

Power protection unit as Solatek . 1 No.

G Testing and Commissioning

Allow for testing and commissioning of the water

reticulationand associated pipework installation1 item

Total Cost for Water Reticulation and Water Tanks installation Carried Forward Price

Summary Page

H - 7


Item


Amount

( Kshs)

3.00 BILL No.3: Fire Hydrant Water & Fire Hose Reel

Installation

NOTE: CATALOGS FOR PROPOSED ITEMS MUST BE

ATTACHED

Piping

Supply, deliver and install High Density Polyethylene (HDPE)

pipes and Fittings PN 16. The pipes shall be from an

approved manufacturer and will be suitable for butt or socket

fusion. All HDPE pipes and fittings shall be comply to EN

12201-3.

A 110mm diameter HDPE pipe 480 Lm

B 50mm ditto 60 Lm

Extra Over piping for fittings:-

Equal and Unequal Tees

C 110 x 110 x 65mm tee 5 No.

D 110 x 110 x 50 mm tee 4 No.

Elbows/Bends

E 110mm bend/elbow 4 No.

F 65mm ditto 5 No.

G 50mm ditto 6 No.

H 110mm 450bend 14 No.

I 65mm 450bend 10 No.

Reducers

J 110 x 80mm reducer 6 No.

K 110 x 65mm reducer 4 No.

Unions

L 110mm double flanged coupling unions 8 No.

M 65mm ditto 5 No.

Valves

N 110mm diameter medium pressure screw down fullway non-

rising stem wedge gatevalve to BS 1952 with wheel and head

joints to steel tubing. The valve to be as "Pegler" or

approved equivalent.

2 No.

O 65mm Non-return valve as "Peglar" or approved equivalent. 2 No.

P 50mm air release valve 2 No.

Galvanised steel Flange

Q 110mm galvanised steel flanges 8 No.


H - 8


Item


Amount

( Kshs)

Brass Threaded male/female Adaptors

A 110mm flange threaded adaptors 8 No.

B 65mm ditto 5 No.

C 50mm ditto 3 No.

End Cap

D 110mm end cap 1 No.

E Valve Chamber

Valve chamber of size 450 x 450mm for housing the valves.

The chamber shall be masonry built complete with metal

plate door and locking mechanism

4 No.

Fire Hydrant Line Makers plates

F Standard pre-cast concrete fire hydrant marked ‘FH’ (1:3:6)

base, including formwork, excavations, back filling and

disposal. The plate to be painted yellow with gloss oil paint

and letters in black all to the satisfaction of the Engineers.

No. 8

G Excavations

Excavate trench in hard soil/marram for depth not exceeding

1000mm deep and average 850mm deep, prepare bed with

red soil/marram of particle size not more than 20 mm to a

depth of 750mm.Bed shall be approved by Engineer before

laying of pipes. Fill with same material as above and compact

in layers of 75 mm and cart away surplus soil.

200 Lm

Fire hydrants

H Supply, deliver and install a 65mm fire hydant post complete

with sluice valve and surface box, duck foot bend, flanged

riser and a stand post column fitted with a 63mm male

coupling with flanged outlet to receive the landing valve for

the fire hose coupling.

No. 5

Fire hydrant Cabinet

I Free standing cabinet sizes 900 x 225 x 1400mm

manufactured from 18 swg mild steel and covered with red

undercoat and finished with coats of red enamel. The cabinet

is to be fitted with side ventillation louvers backed with wire

wore mesh to deter insects. Also a Yale -type lock is to be

fitted in the right hand door handle and a glass- fronted

recess for keeping the key is provided.

No. 5



H - 9


Item


Amount

( Kshs)


A Pipe Sleeves

Allow for 'class 41' PVC pipe sleeves for crossing over

pathways and driveways. The sleeves will be encased in

200mm concrete sorround.

90 Lm

Fire Hydrant Accessories

B A suitable hydrant key and bar for operating the fire hydrant

valveSet 5

C 65mm diameter, instantaneous branch pipe and nozzle No. 5

D 65mm diameter, instantaneous diffuser nozzle No. 5

E 25 meters long coiled hose, 65mm diameter. No. 5

F FIRE HYDRANT & FIRE HOSEREEL PUMP SET

Automatic packaged Fire pump set comprising of Jockey

Diesel and Electic pumps and capable of discharging 33.3

litres/second against a pressure of 6 bars manufactured and

tested as complete unit comprising of duty electric driven

and diesel Engine driven pump sets, membrane pressure

vessels, pressure switch, delivery pressure gauge, float

switches automatic controls, control panel with indicator lights

showing pumps status and incorporating programmable logic

control (PLC) for interfacing Security Contol centre by

others, interconnecting pipework (including necessary valves

and fittings), all mounted on a fabricated steel baseplate. The

Packaged Pump Set to be as" DAY LIFF FLA 120" or equal

and approved.

No. 1

G SURGE PROTECTOR


H Testing and Commissioning

Allow for testing and commissioning entire Fire hydrant

installation

1 item

Total Cost for Fire Hydrant Water & Fire Hose Reel Installation Carried Forward To

summary Page H - 10


Item


Amount

(Kshs)

4.00 Bill No. 4: Main Building

4.10 SANITARY FITTINGS INSTALLATION

Supply, deliver, install, test and commission the following Sanitary

appliances complete with all the accessories including all

connections to the services, waste, jointing to water supply

overflows, supports and all plugging and screwing to walls and

floors.

Note:

(i) All Sanitary Fittings shall be in approved colour.

(ii)The Model and Ref No. indicated is only a guide to the type and

quality of fittings.

(iii) Equivalent and Approved models may be acceptable.

(iv) Catologs of the Tendered fitting must be attached

A Wall hung WC pan

Wall hung WC pan white in colour complete with soft Heavy duty

seat and cover with stainless steel hinges suitable to use with

concealed cistern. The Wc Pan to be as "Duravit D-code " or equal

and approved.

22 No.

B Concealed Cistern

Concealed cistern complete with frame for wall hung WC suitable

for mounting height of 1140mm, and width 120mm front actuated

with dual flush actuator in chrome plated 'matt" finish, including flush

pipe and pan connector, water supply connection with angle stop

valve, protection cover for service opening and protection cover for

flush pipe, fixed with included fastening materilas in "pre- wall"

brick. All to be accompanied by a manufacturer's conditional

guarantee. The concealed cistern to be as "Geberit Kombfix (article

No. 110.350.00.1)" with samba dual flush actuator "(article No.

115.770.46.1)" or equal and approved.

10 No.

C WC Flush valves

32mm diameter Low pressure concealed water closet flush valve,

chrome plated, back entry, with integral vacuum breaker, non hold

open features and non return valve, inlet control stop and wall plate.

It shall be complete with flush valve, bent flush pipe and rubber pipe

connector. Flush valve to be push lever type. To be as "Docol "or or

equal and approved.The flush valves shall be supplied with adaptor

for connection to the toilet plastic flush pipe.

12 No.

D Counter Top wash hand basin

Countertop washbasin in white colour and of size 560 x 465mm,

with one tap hole and complete with pop-up chrome plated waste

fitting 32mm chrome, plated bottle trap, chrome plated extension

pipe to wall with flange and chrome plated angle valve. The wash

basin to be as "Duravit - D code)

25 No.


H - 11


Item


Amount

(Kshs)


A Wash Hand Basin tap

Automatic touch-free pillar faucet chrome plated comprising touch-

free electronic control, 9V Lithium battery and built in transformer

and built-in fitters complete with angle valve, 32mm pop up basin

waste in chrome plate. The tap to be as "Hansgrohe" or equal and

approved.

25 No.

B Hand Dryer

Automatic hand dryer suitable for non-touch ON/OFF switching,

complete with electronic infrared proximity switch and sensor-

controlled safety switch-off. The hand dryer to be as "Mediclinic"

or equal and approved.

10 No.

Soap dispenser

C Wall mounted Soap dispenser with a capacity of about one Litre

having a press action Soap release mechanism complete with fixing

screws as "Mediclinic" or equal and approved.14 No.

D Mirror

3mm thick polished plate glass silver backed mirror with beveled

edges, size 600 x 900mm,Plugged and screwed to wall with

chrome plated dome capped screws. The Mirror shall rest against a

layer of 5mm thick foam.

25 No.

E Bowl Urinal

Ceramic urinal bowl complete with 40mm heavy duty plastic bottle

trap and 40mm diameter chrome plated outlet with grating firmly

fixed on the wall with chrome plated screws. The fittings shall be as

"Duravit - D code" or equal and approved.

13 No.

F Urinal Flush Valve

Automatic electronic urinal flush valve with stainless steel cover 9V

Lithium battery with built in transformer including housing for urinal

electronic, flush valve for urinal, PE inlet set for urinal universal with

shut off valve. It shall complete with service handy for adjustment

for detection time and flushing time above flush valve. The

Electronic Urinal Flush Valve to be as "Geberit Hytronic electronic

UR61 IRB Mambo" or equal and approved.

13 No.

G Urinal Bowl Division

Vitreous china urinal division in approved colour screwed to wall

and fitted on hanger to be as "Duravit D-code".

10 No.

H Coat Hook

Chrome plated coat hook to be fixed with chrome plated concealed

screws. To be as "Ideal standard" or equal and approved.

22 No.

I Toilet Roll Holder

Covered chrome plated toilet roll holder size 119 x 80 x 81mm. To

be as "Ideal standard" or equal and approved.

22 No.

J Handspray

Chrome plated flexible hands spray complete with wall bracket and

angle valve.25 No.


H - 12


Item


Amount

(Kshs)


A Roll Paper Dispenser

Wall mounted chrome plated hand drying paper holder complete

with fixing screws and with controlled delivery spindle which shall

hold and dispense all standard core roll paper towels up to 6"

(152mm)

10 No.

B Paper Disposal Unit

Paper disposal unit 10Litres of pedal receptacle features, steel

construction, a galvanized liner and non-porous easy-clean finish. A

hands free foot pedal operates the self closing door that controls

odors and permit insertion of waste without touching disposal

opening door.

10 No.

C Disabled WC Facility

Disabled toilet complete assembly comprising of :-

i) WC bowl with horizontal outlet.

ii) Cistern,fittings,cistern cover clips and standard lever.Cistern to

have side inlet and overflow.

iii) Seat ring 25mm and hinge, no cover.

iv) Germshield.

v) Washbasin with one tap hole, no overflow and no chainstay.

Wash basin to complete with :-

i) Wall hangers (pair)

ii) Grid waste

iii) Automatic touch-free pillar faucet wash hand basin tap

3) 5 No. 600mm long grab rail

4) Hinged support rail with toilet roll holder

5) Handspray

6) Plate glass mirror size 400 x 900mm

The disabled toilet assembly shall be as "Tywford, Avalon Doc.M" or

equal and approved.3 No.

D Testing and Commissioning

Allow for testing and commissioning of the Sanitary Fittings

appliances installation to the satisfaction of the Engineer.

Item Sum

Total Cost for Sanitary Fittings Carried Forward Collection Page

H - 13


Item


Amount

(Kshs)

4.20 INTERNAL PLUMBING

Supply, deliver and install Chlorinated polyvinyl chloride (CPVC)

pipes and fittings. The pipes shall be from an approved

manufacturer. All pipes from 15mm to 50mm shall be as SDR 11

and shall meet the requirements of ASTM D2846.The pipes shall

be able to withstand a maximum pressure of 28.1 bars. Pipes from

65mm to 300mm shall be schedule 40(SCH 40).They shall satisfy

the requirements of ASTM F 441 and shall have pressure ratings

between 9 bars and 59 bars. Rates must allow for all Metal/plastic

threaded adaptors where required for the connection of sanitary

fixtures, valves, sockets, plastic straps, metal straps, elbow holder,

elbow holders, tee holders, end plugs, flanges, reducing couplers,

caps, crosses, brass FPT tees, brass FPT elbows, sliding and fixed

joints, support raceways, isolating sheaths, elastic materials,

expansion arms and bends, crossovers, couplings, clippings,

connectors, joints etc. as required in the running lengths of pipework

and also where necessary, for pipe fixing clips, holder bats plugged

and screwed for the proper and satisfactory functioning of the

system.

Appliances distribution

CPVC Piping

A 63mm diameter pipe 18 LM

B 50mm ditto 24 LM

C 40mm ditto 42 LM

D 32mm ditto 30 LM

E 25mm ditto 12 LM

F 20mm ditto 32 LM

ELBOWS / BENDS

G 63mm elbows / bends 6 No.

H 50mm ditto 6 No.

I 40mm ditto 28 No.

J 32mm ditto 10 No.

K 25mm ditto 8 No.

L 20mm ditto 45 No.


H - 14


Item


Amount

(Kshs)


Extra Over Piping for Fittings:-

Equal / Unequal Tees

A 63 x 63x 50mm Tee 5 No.

B 50 x 50 x 50mm ditto 2 No.

C 50 x 50 x 40mm ditto 12 No.

D 50 x 50 x 32mm ditto 4 No.

E 50 x 50 x 20mm ditto 10 No.

F 40 x40 x 40mm ditto 18 No.

G 40 x 40 x 32mm ditto 12 No.

H 40 x 40 x 20mm ditto 2 No.

I 32 x 32 x 32mm ditto 2 No.

J 32 x 32 x 20mm ditto 36 No.

K 25 x 25 x 20mm ditto 4 No.

L 20 x 20 x 20mm ditto 14 No.

Reducers

M 63 x 32mm reducers 2 No.

N 50 x 40mm reducers 4 No.

O 50 x 32mm reducers 1 No.


Q 40 x 25mm ditto 2 No.

R 40 x 20mm ditto 6 No.

S 32 x 25mm ditto 2 No.

T 25 x 20mm ditto 2 No.

Unions

U 63mm diameter pipe union 4 No.

V 50mm ditto 8 No.

W 40mm ditto 8 No.

X 32mm ditto 6 No.

Y 25mm ditto 4 No.

Z 20mm ditto 4 No.


H - 15


Item


Amount

(Kshs)


Female/ Male Brass Threaded Adaptors

A 63mm female/male brass threaded adaptors 8 No.

B 50mm ditto 16 No.

C 40mm ditto 12 No.

D 32mm ditto 10 No.

E 25mm ditto 4 No.

F 20mm ditto 15 No.

G 25 x 20mm ditto 10 No.

H 20 x 15mm ditto 60 No.

Isolating Valves

I 63mm diameter approved medium pressure screw down full way

non-rising stem wedge gate valve to BS 5154 PN 20 for series B

rating, with wheel and head joints to steel tubing and complete with

round male threaded transition fittings. The gate valve to be as

"PEGLER" or approved equivalent.

2 No.

J 50mm ditto 7 No.

K 40mm ditto 6 No.

L 32mm ditto 4 No.

M 25mm ditto 2 No.

Flexible Connections

N 15mm diameter x 300mm long high quality flexible connectors

complete with backnuts and jointing to gms pipe and sanitary fitting. 18 No

Angle Valve

O 15mm diameter chrome plated angle valve with wall flange for

connecting sanitary to water supply as "Cobra" or equal and

approved.

45 No

Flushing and Sterilization

P Allow for flushing and sterilization of the entire system to the

satisfaction of the Engineer. 1 Item

Q Testing and Commissioning

Allow for Testing and Commissioning of the whole internal plumbing

installation to the satisfaction of the Engineer.

Item Sum

Total Cost for Internal Plumbing Carried Forward to Collection Page

H - 16


Item


Amount

(Kshs)

4.30 INTERNAL FOUL DRAINAGE

Supply,deliver and install the following in KEY "Terrain" or equal

and approved UPVC heavy guage, Class 41 soil and waste water

system. Allow for all the various sizes of adaptors,connectors,

sockets,holder bats,clips etc not measured but required for

satisfactory function of the system.

Piping

A 32mm diameter heavy gauge grey uPVC waste pipe 20 LM

B 40mm ditto 48 LM

C 50mm ditto 30 LM

D 100mm ditto 78 LM

E 100mm diameter golden brown uPVC waste pipe 136 LM

Extra Over uPVC Pipework for fittings

Sweep bends

F 32mm sweep bends 12 No.

G 40mm ditto 68 No.

G 50mm ditto 12 No.

H 100mm ditto 5 No.

I 100mm golden brown sweep bends 14 No.

Sweep bends 45o (degrees)

J 40mm bends 45o (degrees) 26 No.

K 50mm ditto 12 No.

Tees

L 40mm diameter sweep tee 38 No.

M 50mm diameter sweep tee 21 No.

Reducers

N 40 x32mm diameter reducer 38 No.

O 50 x 40mm diameter reducer 4 No.


Q 100 x 50mm ditto 11 No.

R Boss Connector

S 100 x 40mm diameter Boss Connector 8 No.

T. 100 x 50mm diameter Boss Connector 12 No.

U 100 mm diameter Single Branch 16 No.


H - 17


Item


Amount

(Kshs)


Acess plugs

A 40mm access plug 22 No.

B 50mm ditto 6 No.

C 100mm ditto 6 No.

WC connectors

D 100mm WC bend connector 26 No.

Traps

E 32mm Chrome plated bottle P-trap with extension to wall complete

with wall flange. 42 No.

F 40mm Chrome plated bottle P-trap with extension to wall complete

with wall flange. 21 No.

G 100 x 50mm floor trap set complete with stainless steel flush grating22 No.

H 100mm gulley trap in 300 x 300mm masonary chamber complete

with cover 9 No.

Vent Cowl

I 100mm diameter vent cowl and Weathering Slate 5 No.

Sump drainage pump

J Electrically driven submersible drainage pump capable of

delivering 6.0m³/hr against 10.0 meters head coupled with single

phase 0.9 motor complete with level switches for automatic

controls.The pumps to be as "Grundfos AP12" or equal and

approved.

2 No.

K Petrol /Oil interceptor

Construction of a 2-Chamber reinforced concrete petrol/Oil

interceptor sizes 2000 x1300 x 600m deep complete with:- 75mm

diameter galvanised mild steel (GMS) vent pipe and associated

fittings, 100mm diameter chamber interconnection galvanised mild

steel (GMS) pipes and fitting, 600 x 450 manhole grating & frame.

2 No.

L

Testing and Commissioning

Allow for testing and commissioning of the internal drainage works

to the satisfaction of the Engineer

1 item

Total Cost for Drainage Installation Carried Forward to Collection Page

H - 18


Item Description Unit Qty Rate

(Kshs) Amount (Kshs)

4.4 Hosereel System

Supply, deliver and install hose reels, compact automatic pump

package and associated galvanised mild steel pipes and fittings

heavy grade class 'B' to BS 1387.

A Hose Reel

Swinging type hose reel fitted with 30 metres long, 20mm diameter

reinforced non-kink rubber hose with 5/6mm lever operates shutt-off

nozzle.

7 No

B 50mm GMS Pipe 40 LM

C 25mm ditto 8 LM

D 20mm ditto 8 LM

ELBOWS / BENDS

E 50mm elbows / bends 10 No.

F 25mm ditto 14 No.

G 20mm ditto 14 No.

Extra Over Piping for Fittings:-

Equal / Unequal Tees

H 50 x 50 x 50mm Tee 8 No.

Reducers

I 50 x 25mm reducers 5 No.

J 25 x 20mm ditto 9 No.

Unions

K 50mm diameter pipe union 12 No.

L 25mm ditto 14 No.

M 20mm ditto 14 No.

Isolating Valves

N 50mm diameter approved medium pressure screw down full way

non-rising stem wedge gate valve to BS 5154 PN 20 for series B

rating, with wheel and head joints to steel tubing and complete with

round male threaded transition fittings. The gate valve to be as

"PEGLER" or approved equivalent.

3 No.

O 25mm ditto 7 No.


H - 19


Item


Amount

(Kshs)


4.50 PORTABLE FIRE EXTINGUISHERS

Supply, delivery and installation of portable fire extinguishers

including all the necessary mouting accessories together with agent

charging, seals and inspection labels. All items shall comply to BS

5423: 1982 and BS 5306 part 3 and shall be postioned as indicated

in the contract drawings.

A 9 litres, water/carbon dioxide gas extinguisher 8 No.

B 4.5kg carbon dioxide gas extinguisher 8 No.

C 4.5 kg dry powder extinguisher 8 No.

D Condensed aerosol fire extinguishing gas generating agent in a

solid chemical mixture consisting of oxidant, reductant, burning rate

control agent and binder complete with fire detectio wiring harness

and of rated dosage of 0.16kg

2 No.

E 225 mm diameter gong manual alarm bell 3 No.

F Supply and fix signs indicating the words "FIRE POINT" in 80mm

high letters 8 No.

Testing and Commissioning

F Allow for testing and commissioning of the entire fire protection

installations to the satisfaction of the Engineer. 1 Item

Total Cost for Portable Fire Installation Carried Forward to Collection Page

H - 20


Item Amount (Kshs)

1

2

3

4

Total Cost for Internal Plumbing Installation

Total Cost for Internal Drainage Installation

COLLECTION PAGE

Total Cost for Internal plumbing, drainage and sanitary fittings Installation Carried

Forward Price Summary Page

Total Cost for Fire Protection Installation

Description

Total Cost for Sanitary Fittings Installation

H - 21


Item Description Qty Unit RateAmount

(Kshs)

5.00 BILL NO. 5: SERVER ROOMS AIR CONDITIONING

A HIGH WALL SPLIT AIR-CONDITIONING UNIT

Supply, deliver, install and commission High wall single split Air

conditioning unit of capacity 7.033KW (24,000Btu/hr). The unit to

operate on R410A refrigerant. It shall be supplied complete with

room thermometer, room thermostat control and remote control

device. The unit shall be such that if the power supply goes off, it

will start automatically after power is restored. Input power 2.33kW.

The indoor unit to be as "Carrier Model 42PHQ024S" and outdoor

unit to be as "Carrier Model 38GL024G"

NOTE: CATALOG MUST BE ATTACHED 1

No.

B REFRIGERATION PIPEWORK

a) 9.52mm copper liquid line insulated with 25mm amaflex

insulation4 Lm

b) 19.05mm copper gas line insulated with 25mm amaflex insulation 4 Lm

C REFRIGERANT

Allow R410A refrigerant for charging air conditioning system or any

other non ozone depleting refrigerant.1 Item

D DRAIN

25mm PVC insulated condensate drainage pipework class D

including pipe fittings. 4 Lm

E SURGE PROTECTOR


F MOUNTING BRACKET

Mounting bracket for the outdoor unit complete with anchoring

accessories including rawl bolts and anti-vabration rubber mounting

to engineer's approval.

1 No.

G ELECTRICAL WORKS

Allow for associated electrical works including but not limited to

conduiting and wiring from local isolators provided by others to the

outdoor unit, indoor units and remote controller.

1 item

H Testing and Commissioning

Allow for testing and commissioning the Air Conditioning

Installation installation to the satisfaction of the Engineer.Item Item sum

Total Cost for Server Rooms Air Conditioning Carried Forward Summary

Page………………………………………………………………………………..

H - 22


Item Description Qty Unit Rate

(Kshs)

Amount

(Kshs)

6.00GATE HOUSE INSTALLATION WORKS

CATALOGS MUST BE ATTACHED

6.10 SANITARY FITTINGS AND ACCESSORIES

Supply, deliver to site,fix, test and commission the following

sanitary appliances complete with all the accessories including all

connections to the services, waste, jointing to water supply

overflows, supports and all plugging and screwing to walls and

floors.

A Water Closet (WC) Suite

Close coupled washdown WC suite comprising WC bowl with

horizontal Outlet, Heavy duty seat and cover with stainless steel

hinges, and 6/4 litres dual flush cistern,

The WC suite to be as "ideal Standard- space " or equal and

approved.

1 No.

B Wash Basin

Wall Hang wash hand basin size 550 x 450m with one centre tap

hole and chain stay hole, 32mm diameter chrome plated pop up

chain waste, concealed wall bracket and plastic bottle trap (32mm

'P' trap) with 75mm seal. The wash hand basin to be as "Ideal

Standard Space" or equal and approved.

1 No.

C Wash Basin PushTap

Chrome plated non-conculsive time delay press action pillar tap

as "Docol" or equal and approved.1 No.

Soap dispenser

D Wall mounted Soap dispenser with a capacity of about one Litre

having a press action Soap release mechanism complete with

fixing screws as "Starmix" or equal and approved.1 No.

E Mirror

3mm thick polished plate glass silver backed mirror with beveled

edges, size 610 x 6100mm,Plugged and screwed to wall with

chrome plated dome capped screws. The Mirror shall rest against

a layer of 5mm thick foam.

1 No.

F Coat Hook

Chrome plated coat hook to be fixed with chrome plated

concealed screws. To be as "Ideal standard" or equal and

approved.

1 No.

G Handspray

Handspray fittings with 15mm tap with and flexible tube to

handspray complete with wall hook for hanging the spray. To be

as "Tywford model SF7270CP" or equal and approved.1 No.

H Toilet Roll Holder

Covered chrome plated toilet roll holder size 119 x 80 x 81mm.

To be as "Ideal standard" or equal and approved.

1 No.

I Testing and Commissioning

Allow for Testing and Commissioning of the whole Sanitary

Fittings appliances installation to the satisfaction of the Engineer. 1 Item

Total Cost for Sanitary Fittings Carried Forward Gate House Collection Page

H - 23



(Kshs)

Amount

(Kshs)

6.20 PLUMBING INSTALLATION WORK

Supply, deliver and install Chlorinated polyvinyl chloride (CPVC)

pipes and fittings.The pipes shall be from an approved

manufacturer. All pipes from 15mm to 50mm shall be as

SDR13.5 and shall meet the requirements of ASTM D2846.

Piping

A 20mm diameter pipe 20 LM

B 15mm diameter pipe 3 LM

Extra over PPR Pipework

Elbows/bends

C 20mm bend 9 No.

D 15mm ditto 4 No.

Equal/Unequal tees

E 20 x 20 x 15mm tee 2 No.

Reducers

F 20 x 15mm reducer 1 No.

Male/Female brass threaded adaptor

G 20mm male/female threaded adaptor 4 No.

H 15mm male/female threaded bend 3 LM

Unions

I 20mm diameter union 1 No.

Flexible Connections

J 15mm diameter x 300mm long high quality flexible connectors

complete with backnuts and jointing to gms pipe and sanitary

fitting.

2 No

Angle Valve

K 15mm diameter chrome plated angle valve with wall flange for

connecting sanitary to water supply as "Cobra" or equal and

approved.

3 No

Isolating valves

L 20mm diameter approved medium pressure screw down full way

non-rising stem wedge gate valve. The gate valve to be as

PEGLER or approved equivalent.1 No.

I Testing and Commissioning

Allow for Testing and Commissioning of the plumbing installation

to the satisfaction of the Engineer. Item Sum

Total Cost for Plumbing Installation Carried Forward Gate House Collection Page

H - 24



(Kshs)

Amount

(Kshs)

6.30 FOUL DRAINAGE

Supply, deliver and install the following in key “Terrain” or equal

and approved uPVC Heavy gauge soil and waste system. Allow

for all the various sizes of adaptor, connectors, sockets,

holderbats, clips etc not measured but required for the

satisfactory functioning of the system.

A 32mm diameter heavy duty grey uPVC pipe 2 LM

B 100mm ditto 4 LM

C 100mm golden brown 11 LM

EXTRA OVER UPVC PIPEWORK FOR FITTINGS

D 32mm sweep bend 3 No.

E 100mm ditto 2 No.

G 100mm vent cowl 1 No.

H 100mm bend WC connector 1 No.

I 32mm bottle 'p' trap 1 No.

Gulley Trap

Gully trap comprising of 100mm diameter golden brown uPVC

gully piece, 100mm diameter uPVC trap spigot outlet with screws

and washers, and 300 x 300mm masonry gully trap chamber with

mild steel plate and a heavy duty iron cover.

1 No.

6.40 FIRE PROTECTION:Portable Fire Protection Equipment

Supply, delivery and installation of portable fire protection

equipment with initial fill complete with all the necessary mounting

accessories.

M 4.5kg carbon dioxide gas extinguisher 1 No.

N 4.5 kg dry powder extinguisher 1 No.

O Testing and Commissioning

Allow for testing and commissioning of the entire gate house

installation to the satisfaction of the Engineer.1 Item

Total Cost for Drainage and Portable Fire Extinguishers Installation Carried

Forward Gate House Collection Page

H - 25


ItemAmount

(Kshs)

1

2

3

x 2

Description

Total Cost for Sanitary Fittings Installation

Total Cost for Internal Plumbing Installation

Total Cost for Internal Drainage and Fire Protection Installation

SUB TOTAL

Total Cost for Gate House Installation Carried Forward Price Summary Page

Multiply x 2 for the two gate houses

GATE HOUSE COLLECTION PAGE

H - 26


AMOUNT

KSHS.

1

2

3

4

5

6

ITEM

No. DESCRIPTION

Total cost for Bill 1 : Preliminaries and General Items

Total cost for Bill 2 : Water Reticulation and Water storage tanks

Total cost for Bill 3 Fire Hydrant Water & Fire Hose Reel Installation

Total cost for Bill 4 : Internal Plumbing, drainage, sanitary fittings and

fire protection

Sub - contract period ……………………………………………………………………………...……..

Total cost for Bill 5 : Air conditioning

Total cost for Bill 6 : Gate House

PRICE SUMMARY PAGE

Signature: ………………………… Date ……………………………………………

PIN NO. ………………………….. VAT CERTIFICATE………………………...….

Witness: ………………………… Address …………………………………...……

Signature: ………………………… Date ……………………………………...……

TOTAL AMOUNT FOR MECHANICAL SERVICES CARRIED FORWARD TO MAIN

WORKS GRAND SUMMARY PAGE………...……….Kshs.

Amount in words: ………………………………………………………………...…………………….

……………………………………………………………………………………………………………

Tenderer's Name and Stamp ………………………………………………….……………...…………

H - 27

Documents

Amount No. 2.00 BILL No.2: Water Reticulation and Water ... · PDF fileAllow for testing and commissioning entire Fire hydrant installation 1 item Total Cost for Fire Hydrant Water