PART M PLUMBING FOR SANITARY FITTINGS AND INTERNAL DRAINAGE Item Description Qty Unit Rate Kshs

PART M PLUMBING FOR SANITARY FITTINGS AND INTERNAL DRAINAGE Item Description Qty Unit Rate Kshs Supply, deliver, install and commission the following sanitary appliances complete with all accessories including all connections to 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. WATER CLOSET A Low level water closet suite in approved colour comprising of W.C bowl P or S trap connector, heavy duty matching plastic seat and cover with metal top fixed (chrome plated) hinges. The water closet to be screwed and secured to floor or wall and complete with horizontal outlet to BS 3402 with 7.5litres valveless ceramic cistern and fittings including siphon, 15mm diameter size inlet ball valve, 20mm diameter side overflow, plastic flush bend, inlet connection and chrome plated lever. As Twyfords classic or approved equivalent. 10 No. B Ditto but for disabled persons complete with 600mm grab rail AsTwyford Doc.m Avalon with Avalon seat or approved equivalent. 0 No 1

Item Description Qty Unit Rate Kshs SQUATTING WATER CLOSET A Squatting water closet suite in white vitreous china comprising of WC bowl with top plate and integral foot threads, S-trap connector, 9litres high cistern and fittings and pull chain including siphon. 15mm diameter side inlet ball valve, 20mm diameter overflow, plastic flush pipe, inlet connectors and supports. All to be as Twyfords oriental or approved equivalent. 32 No. WASH HAND BASIN COUNTER TOP B Countertop wash hand basin size 635 x 500mm and in white colour, with 1No. Taphole and chain stay hole, 32mm chrome plated chain waste 1No press action plated Aztec pillar tap and 32mm diameter plastic bottle trap with 75mm seal. As Roca Georgia or approved equivalent. URINAL RANGE C Ceramic urinal bowl complete with 2No. urinal bowl divisions, chrome plated flush pipe, 9 litre automatic cistern 40mm heavy duty plastic bottle trap and 40mmchrome plated with grating firmly fixed on the wall with chrome plated screws. The fittings shall be as Twyford or equal and approved. 1 14 No. URINAL BOWL DIVISIONS D Ceramic urinal bowl divisions separating the above described bowls fixed firmly on the wall. The fitting shall be as Roca or approved. 9 URINAL BOWL FLUSH VALVES E 32mm urinal bowl flush valve for the above urinal bowls complete with back entry with integral vacuum breaker, nonhold-open peadures and non-return valve. Inlet control stop and wall plate comprising flush valve, bent chrome plated flush pyse and connector. All as Docol 14 2

Item Description Qty Unit Rate Kshs TOILET ROLL HOLDER A Semi recessed toilet roll holder in vitreous china of size 165 x 165mm in approved colour as Twyfords 9806WH or equal and approved. MIRRORS B 6mm thick polished plate glass silver backed mirror with beveled edges, size 610 x 610, plugged and screwed to wall with 4No. chrome plated dome capped screws. The mirrors shall rest on a layer of 5mm thick foam. SOAP DISPENSER C Wall mounted soap dispenser with capacity of about one litre having a press action soap release mechanism complete with fixing screws. Allow for initial soap supply. As starmix or approved equivalent. 32 No. 23 No. 14 No. ROBE HOOK D Robe hook in vitreous china and in approved colour mounted on concealed screws. As Twyfords model FR 6858 or approved equivalent. 32 No. FLEX / COPPER TUBING E 12mm diameter copper or flexible chrome plated connector to BS 2871 300mm long supplied with necessary fittings. 94 No. 3

Item Description Qty Unit Rate Kshs PPR PIPES A 15mm diameter pipe work B 20mm diameter pipe work C 25mm diameter pipe work D 32mm diameter pipe work E 40mm diameter pipe work BENDS F 15mm diameter bends G 20mm diameter bends H 25mm diameter bends J 32mm diameter bends K 40mm diameter bends TEES L 15mm equal Tees M 20mm equal Tees N 32mm equal Tees P 40mm equal Tees REDUCERS Q 20 x 15mm diameter reducer R 25 x 20mm diameter reducer S 32 x 25mm ditto T 40 x 20mm ditto U 40 x 25mm ditto V 50 x 25mm ditto W 50 x 32mm ditto X 50 x 40mm ditto 96 Lm 240 Lm 150 Lm 364 Lm 96 Lm 36 No. 2 2 36 No. 36 No. 24 No. 42 No. 0 No. 36 No. 24 No. 20 No. 4 No. 0 No. 0 No. 0 No. 0 No. 4

Item Description Qty Unit Rate Kshs UNIONS A 15mm diameter pipe unions B 20mm diameter pipe unions C 25mm diameter pipe unions D 32mm diameter pipe unions E 40mm diameter pipe unions THREADED FITTINGS F 15mm male/female threaded 900 bend/elbow G 25mm male/female threaded 900 bend/elbow H 32mm - ditto J 40mm - ditto - PLUGS K 32mm diameter pipe threaded plug L 40mm diameter pipe threaded plug VALVES M 19mm diameter approved medium pressure screw down full way non-rising stem wedge gate valve to BS 5154 PN 25 for series B rating with wheel and head joints to steep tubing and complete with round male threaded transition fitting AS PEGLER. N 25mm gate valve as pegler P 32mm diameter ditto Q 40mm ditto R 32mm non-return valve S 32mm medium ball valve 12 No 12 No 12 No 50 No 0 No 36 No 12 No 8 No 6 No 6 No 0 No 5 No 22 No 6 No 4 No 4 No 4 No 5

Item Description Qty Unit Rate Kshs INTERNAL FOUL WATER DRAINAGE Supply, deliver and install the following UPVC, MUPVC, soil and waste systems respectively to BS 5255 with fittings fixed to Manufacturers printed instructions and manufactured by reputable manufacturers. Tenderers must allow in their pipework prices for all the couplings, clippings, connectors, joints etc as required in the running lengths of pipework and also where necessary, for pipe fixing clips, holders bats plugged and screwed for the proper and satisfactory functioning of the system. MUPVC AND UPVC WASTE AND SOIL PIPEWORK A 100 diameter heavy gauge golden brown UPVC pipe B 100mm heavy gauge grey MUPVC pipe C 150MM H/G golden brown UPVC pipe. D 75mm diameter heavy gauge grey MUPVC pipe E 50mm diameter waste pipe F 40mm diameter waste pipe G 32mm diameter waste pipe BENDS H 100mm diameter bend with access I 100mm diameter long radius bend J 75mm diameter long radius bend K 100mm diameter sweep bend L 50mm diameter sweep bend M 40mm diameter sweep bend N 32mm diameter sweep bend 162 Lm 162 Lm 62 Lm 0 Lm 92 Lm 56 Lm 32 Lm 33 No. 16 No. 0 No 16 No. 26 No. Total carried to Collection page 6

Item Description Qty Unit Rate Kshs TEES A 80mm diameter sweep tee B 40mm diameter sweep tee 4 No. C 32mm diameter sweep tee 6 No BRANCH D 100 mm diameter branch double ACCESS CAPS F 40mm diameter access cap G 32mm diameter access cap WC CONNECTORS H 100mm diameter WC connector TRAPS J 100 x 50mm diameter floor trap K 100 x 100mm diameter floor drain and grating L Standard 300 x 300 x 450mm masonry gully trap complete with 125mm reinforced concrete cover. WEATHERING SLATES AND VENT COWLS M 100mm diameter weathering slate and apron N 100mm diameter vent cowl EXCAVATIONS FOR PIPES P allow for excavations in black cotton soil/murram for drainage pipes not exceeding 1500mm deep and average 900mm deep part return in, fill, ram and surplus cart away MANHOLES Q Provide materials and erect a manhole standard including all necessary excavations, backfilling and disposal of surplus materials and formwork and medium duty manhole cover and frame average depth 1000mm 6 No. 6 No. 10 No. 16 No 1 3 No. 4 No. 4 No. 108 Lm 12 No. Total carried to Collection page 7

Item Description Qty Unit Rate Kshs FIRE PROTECTION Supply, deliver and install the following fire fighting equipment in positions indicted on the contract drawings or as shall be instructed by the Engineer, supply and install the following fire fighting installation and equipment as described and shown on the drawings. Tenderers should allow for all fittings, joining couplings including unions and clamps where necessary for the functioning of the installations when pricing. HOSEREEL INSTALLATION HOSEREEL A 20mm diameter 30m long swinging type hose reel complete with delivery valve, mild steel feed pipe, isolation valve, guide and all other accessories as Angus Fire Armour or equal and approved. GMS PIPE, CLASS B B 20mm diameter pipework C 25mm diameter pipework D 50mm diameter pipework. EXTRA OVER PIPEWORK BENDS E 20mm diameter bends F 25mm diameter bends G 50mm diameter bends TEES H 50mm diameter equal tees VALVES J 25mm diameter approved medium pressure screw down full way non-rising stem wedge gate valve to BS 1952, with wheel and head joints to steel tubing. The gate valve to be as PEGLER or approved equivalent. K 50mm diameter ditto Reducers L 50 x 25mm diameter reducer 10 Lm 12 Lm 102 Lm 10 No. 10 No. 6 No. Total carried to Collection page 8

Item Description Qty Unit Rate Kshs UNIONS A 25mm diameter pipe unions 4 No. B 50mm diameter pipe unions HOSEREEL PUMPSET C Horse reel pumpset, one duty, the other standby mounted on a frame with a mild steel base plate. Each pump shall have a duty 5m3/hr against 50m head as Grundfos model CH 4-40 or approved equivalent. In addition, there shall be a 60 litres diaphragm pressure vessel (as Varem or approved equivalent), pressure switches, a switch to protect dry run, 65mm foot valve and strainer, tank connections, gate valves and nonreturn valves Control shall be effected via a pressure switch through a pre-wired control panel which shall give automatic change over from duty pump within 5 seconds should the duty pump fail to deliver for any reason. The pumpset shall include all non-returns valves, timer, isolating valves and pipe connections. 1 Set CONTROL AND CONTROL PANEL D Control panel for the above pumps with contactors, over voltage and under voltage protection relays, MCBs, start/stop push buttons and indicators lights. All this shall be housed in a lockable cabinet (with integral isolator) made from SWG 18 mild steel sheet that is oven powder coated. The controls shall also include a float switch or flow switch for prevention against dry running complete with its cable. 1 Item FIRE HOSE CABINET E Surface mounted fire hose cabinet manufactured from electro galvanized steel with folded edges and curled hose plate edges and painted with electro static powder coating, 180o C baked. The cabinet size shall be capable of housing hosereel and 3 No. portable extinguishers as described in the next page and should conform to BS EN 671-1. To be as Germania or equal and approved. 2 No. PAINTING F Allow for painting of the horse reel installation with 2 coats of super gloss paint on a primer coat to the approval of the Project Engineer. 1 Item Total carried to Collection page 9

Item Description Qty Unit Rate Kshs PORTABLE FIRE EXTINGUISHERS Supply, deliver, install, test and commission the flowing portable fire extinguishers and conforming to BS EN 3/BS 1449. Water/Carbon Dioxide Gas Fire Extinguisher A 9 litres water/carbon dioxide gas portable fire extinguisher complete with pressure gauge, initial charge and mounting brackets. Carbon Dioxide Gas Fire Extinguisher 15 No B 5Kg carbon dioxide gas portable fire extinguisher complete with pressure gauge, initial charge and mountings brackets. Dry Chemical Powder Fire Extinguisher 15 No C 9Kg dry chemical powder portable fire extinguisher complete with pressure gauge, initial charge and mountings brackets. Manual Alarm Bell D 9 (225mm) manual operated alarm bell (Gong). FIRE BLANKET E Fire blanket made of cloth woven with pre-asbestos yarn or any other fire proof material and to measure 1800 x 1210mm. it shall be fitted with special tapes folded so as to offer instantaneous single action to release blanket from storing jacket to BS 1721. Fire Notices F Allow for fire signage for the hose reel system, fire exits and fire instructions as described in the particular specifications and to the Project Engineer s approval. G Testing and Commissioning. 15 No 0 No 15 No 15 No 1 Item 10

PC AND PROVISIONAL SUMS Item Description Qty Unit Rate KShs A Allow a sum of Kenya Shillings Three Hundred Thousand shillings (KShs 300,000/=) only for contingencies. 300,000 COLLECTION PAGE FOR SANITARY, INTERNAL DRAINAGE AND FIRE PROTECTION A Brought forward from page 1 B Brought forward from page 2 C Brought forward from page 3 D Brought forward from page 4 E Brought forward from page 5 F Brought forward from page 6 G Brought forward from page 7 H Brought forward from page 8 J Brought forward from page 9 K Brought forward from page 10 L Brought down from above Total carried to summary page 11

Item Description Qty Unit Rate KShs LABORATORY GAS AND WATER INSTALLATIONS FUME CUPBOARB A Supply, deliver and install a Fume Cupboard of exterior dimensions of 1200m wide x 1000mm deep x 2400mm high. Fume Cupboard to be complete with sliding plexiglass face with 12 work opening running full width of cabinet, counter balance weight at the back, base cabinet with sliding doors, an 8 diameter exhaust collar connections overhead instrument control panel, and shall incorporate a Vulcathene Sink, L.P gas outlet and a non corrosive bulkhead light. Fume Cupboard to lined with epoxy coated Aluminium on working surface and sides. Fume Cupboard to be as Nimrod F 3000 or equal and approved equivalent. 6 No. FUME CUPBOARD EXTRACT FAN B Supply, deliver and install a Fume Cupboard extract fan capable of 0.4m3/s against a system pressure drop of 50N/M2. Casing of the fan to be rigid PVC, Impellers moulded in phenolic resin and motor protected by sealing caot of polyurethane compound. Fan to be complete with motor starter, Electrical control panel fixed near the Fume Cupboard wth ON/OFF and trip and manual override in the plant room, flexible connections anti-vibration mountings, supports. Fan to be as WOODS fume cupboard size 12 running at 1400 RPM OR equal and approved. 6 No. 12

Item Description Qty Unit Rate KShs FUME CUPBOARD EXTRACT DUCTWORK Supply, deliver and install 200mm diameter upvc ductwork for the fume cupboard A 200mm diameter Upvc pipework class D 60 LM B Holderbats for 200mm diameter pipework Item 1 C 200mm diameter bends D 200mm diameter ventilating cowls E Weathering slate for 200mm diameter pipe F Weathering Apron for 200mm diameter pipe G Neoprene fan connections 18 NO 6 NO 6 NO 6 NO 6 No. H Support and Anti-vibration mountings for the fan and any other necessary items. Item 1 EMERGENCY SAFETY SHOWER EYE WASH FREE STANDING SHOWER J Standard size free standing safety shower made from 304 stainless steel with all accessories, with eye wash to be as Broen safety laboratory showers or approved equivalent. 4 No. 13

Item Description Qty Unit Rate KShs LABORATORY LABORATORY SINKS A Vulcathene black injection moulded polypropylene sink with self-draining base and an outlet to accept the waste described below as Cat No602 complete with _ Vultex labline bench mounted 1-way outlet with inlet for supply and side valve having swivel nozzle and spout. _ Vulcathene 11/2 waste, plug, back nut, butyl rubber gasket, grating and chain as Cat No 504. _ Vulcathene anti siphon bottle trap as Cat No W561 WATER SUPPLY B 20mm diameter PPR pipe C 25mm diameter PPR pipe D 20mm diameter bends E 25mm diameter bends F 25 x 20mm diameter reducers G 15mm diameter PPR pipe WATER TANK H Supply, deliver and install vertical close end plastic moulded tank of capacity 2500 litres and diameter 1670mm x 2060mm high. The tank to be assembled complete with cover and having screwed connections for inlet, outlet, overflow, 32mm high pressure ball valve, drain pipes and any other necessary item for its proper functioning. The tank shall be mounted on a flat raised steel platform or roof slab and shall be as ROTO Model or approved equivalent. 84 No. 248 Lm 540 Lm 50 No. 1 30 No. 120 Lm 10 No. 14

Item Description Qty Unit Rate KSsh DRAINAGE Supply, deliver and install the following Upvc pipes as per manufacturers instructions A 100mm diameter mupvc pipe B 50mm diameter ditto C 40mm diameter waste pipe D 150mm diameter MUPVC heavy gauge pipe. E 300 x 300 x 200mm deep concrete gully trap complete with 100mm upvc P trap gully, grating and reinforced concrete cover. F 100 X 50mm floor trap complete with grating G Standard manhole complete with manhole cover. Average depth 900mm. H Soak pit size 2m x 2m x 5m deep, excavations, back filling with hardcore, making an inspection chamber with cover and cart away excavated material. LABORATORY GAS INSTALLATION I Back nuts and nozzles as Vultex Labline Ref No VL2110/D J L.P gas supply K 32mm diameter HG plastic conduits as sleeve for copper pipes L 25mm diameter plastic bends M 25mm diameter plastic tee 300 Lm 580 Lm 386 Lm 108 Lm 52 No. 10 No. 1 No. 80 No. 1000 Kg 74 Lm 14 No. LP STORAGE TANK N Storage tank of capacity 1000kg, diameter 1000mm, overall length 3042mm, overall height 1460mm of continuous offtake 7.08m3/hr complete with tank supports protection against corrosion, provision of tank fittings and to comply with rules and regulation for LPG gas storage. To have pressure gauge, regulator and all accessories for proper function and protection. Item 15

Item Description Qty Unit Rate KShs GAS INSTALLATION CONTINUED A 50mm diameter GMS manifold pipe with 3no branches tappings to gas cylinders complete with mounting plugs. COPPER TUBBING B 6/8mm diameter copper tubbing C 8/10 mm ditto D 10/12mm ditto EXTRA OVER COPPER TUBING FOR THE FOLLOWING FITTINGS E 6/8mm diameter Brass Equal Tee F 8/10mm ditto G 10/12mm ditto H 8/10 x 6/8mm diameter Unequal Tee I 10/12 x 8/10mm diameter Brass Reducer J 8/10 x 6/8mm ditto 1 No. 300 Lm 200 Lm 136 Lm 12 No. 40 No. 76 No. 76 No. 76 No. 37 No. GAS VALVES K 6/8mm diameter approved quarter turn, lever operated ball valve to BS 5154 and joints to copper. 4 No. PRESSURE REGULATOR L 15mm diameter First stage gas pressure regulator as Rego 2403 V 9 complete with connections and brackets for 3no gas cylinder tanks. 1 No. M 15mm diameter Second stage gas regulator as Rego 2503 B for the supply pipe. 4 No. 16

Item Description Qty Unit Rate KShs GAS OUTLET TAP A Low pressure L.P gas outlet with safety drop lever to prevent accidental TURN ON 2CFM at 2 p.s.i 4mm diameter outlet and ¼ BSPtail with back nut. The outlet shall be as Vultex Labline 2-way bench mounted with cocks spaced at 90 degrees angle. Model No VL 2601/D 76 No. BUNSEN BURNER B Bunsen Burner to use the L.P Gas with 9mm outside diameter riffled gas inlet tube and air regulator. Overall height 120mm and burner tube of 13mm outside diameter. The burner shall be as PARCO ltd Ref No BYB- 045 R or equal and approved equivalent. 152 No. C 12mm diameter 600mm long gas hose pipe D Testing and commissioning 152 No. 1 Item PC AND PROVISIONAL SUMS E Allow a sum of Kenya Shillings Three Hundred Thousand shillings (KShs 300,000/=) only for contingencies. 300,000 COLLECTION PAGE FOR LABORATORY INSTALLATIONS A Brought forward from page 12 B Brought forward from page 13 C Brought forward from page 14 D Brought forward from page 15 E Brought forward from page 16 F Brought down from above Total carried to summary page 17

GRAND SUMMARY PAGE Item Description Official use only Contractor use only Kshs Kshs A Preliminaries B Plumbing for sanitary fittings and Internal Drainage (From Page 11) C Gas Installation and Water for Laboratory installations (From Page 17) Sub-total Add 16% VAT Total carried to form of Tender Amount in Words.. Contractor s Firm:... Address:... Signature:. Date: Client s Name:.. Address: Signature:.... Date:.. Witness:.... Address:... Signature:.... Date:.. GSP