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| 1 | TAMIL NADU WATER SUPPLY AND DRAINAGE BOARD. COIMBATORE - NILGIRIS CIRCLE, COIMBATORE Name of Scheme:Providing 88 KLD of Water Supply to 888 TNUHDB Tenements at Pongalur village of Tiruppur District under CWSS to Annur, Mooperipalayam and Avinashi Town Panchayats in Coimbatore and Tirupur Districts as 100% Deposit Work (Construction Period – 3 Months, Trial Run – 1 Month & Free Maintenance – 1 Month) PRICE BID - COVER II e- submission SCHEDULE - \\"A\\" General 1) The Bill of Quantities shall contain items for the construction, installation, testing, commissioning and maintenance of the Works to be carried out by the Contractor 2) The Bill of Quantities will be used to calculate the Contract Price. The contractor shall be paid for the quantum of work done at the percentage quoted for all the item of works in the Bill of Quantities. 3) The rates quoted in the BOQ shall be for carrying out the work in conformity to the BIS, TNBP and Technical Specifications and other Terms and Conditions set out in the Bid Document 4) All pages in the BOQ should be digitally signed without omission are also upload the designated website https://tntenders.gov.in Changes in the Probable of Probable of Quantity 5) The departmental value given in the Price Schedule in the BoQ in excel format is inclusive of GST. The GST amount is also shown separately in the Price Schedule. The bidder should quote the percentage in Price Schedule form for the total departmental value inclusive of GST. 6) If the final quantity of the work done differs from the quantity in the Bill of Quantities for the particular item/items, the rates as in the agreement for the relevant items shall be paid. Goods and Service Tax & TDS on GST 7) The bidder should quote the percentage in Price Schedule form for the total departmental value inclusive of GST @ 18% (or) as per G.O. amended from time to time. The GST amount should be arrived for the Total basic cost of all the items. 8) From every payment made to the firm/Contractor, deduction at source towards GST shall be made for civil work contract subject to issue of amendments from time to time. Name of Work: Providing 88 KLD of Water Supply to 888 TNUHDB Tenements at Pongalur village of Tiruppur District under CWSS to Annur, Mooperipalayam and Avinashi Town Panchayats in Coimbatore and Tirupur Districts as 100% Deposit Work (Construction Period – 3 Months, Trial Run – 1 Month & Free Maintenance – 1 Month) Sl. No. Description of work Probable quantity TNBP & Other Specification Unit Rate in Amount in figures Rate Words 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 Vide separate sheets attached. |
| 2 | Providing 88 KLD of Water Supply to 888 TNUHDB Tenements at Pongalur Village of Tiruppur District under CWSS to Annur, Mooperipalayam and Avinashi Town Panchayats in Coimbatore and Tirupur Districts as 100% Deposit Work (Construction Period – 3 Months, Trial Run – 1 Month & Free Maintenance – 1 Month) |
| 3 | CIVIL WORKS |
| 4 | Earthwork excavation and depositing on bank with initial lead of 10m in narrow trenches to the required depth for laying of pipes for water supply works including all other incidental works in the following type of soils, etc., complete and as directed by the TWAD Board Officers. |
| 5 | Hard stiff clay, stiff black cotton, hard red earth, shales, murams gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil etc., complete. |
| 6 | 110mm HDPE PN 6 |
| 7 | Lowering HDPE pipes and specials to trench and laying to proper grade and alignment and as directed by the TWAD Officers.For depth upto 2m |
| 8 | 110mm HDPE PN 6 |
| 9 | Lowering GI pipes and specials in the trenches and laying to proper grade and alignment, jointing with GI Specials and as directed by the TWAD Officers |
| 10 | 100mm GI pipe for Culvert Crossing |
| 11 | Testing of HDPE pipes for water supply with hydraulic testing equipment by filling with water (including cost of water) and testing to recommended pressure in convenient stretches and attending the bursts if any occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diameter of pipes and as directed by TWAD Board Officers. |
| 12 | 110mm HDPE PN 6 |
| 13 | Jointing of HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment as per ISO 21307-2011 and as per IS 7634 (part-2) : 2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by TWAD Board Officers. |
| 14 | 110mm HDPE PN 6 for 12 m length pipe. |
| 15 | Jointing the D.I Double flanged pipes and specials with rubber insertion to with IS-638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete and as directed by the TWAD Board Officers |
| 16 | 100 mm dia DI D/F pipes and specials |
| 17 | Refilling the trenches with excavated earth (other than sand) in respect of following sizes of pipes in layers of 15cm thick, well rammed, watering, consolidated and complying ith standard specifications for filling the trenches after the pipes and specials are laid, jointed and tested removing and spreading the surplus earth at the place shown etc., complete and as directed by the TWAD Board Officers. |
| 18 | 110mm HDPE PN 6 |
| 19 | Conveyance of pipe of various type/ size of the following pipes including unloading from lorries at stock yard and stocking properly and loading into lorries at stock yard transportation charges upto 8 KM from stock yard and unloading from lorries at site/along the alignment carefully and as directed by the TWAD Board Officers. |
| 20 | HDPE Pipes |
| 21 | 110mm HDPE PN 6 |
| 22 | GI Pipes |
| 23 | 100mm GI Pipe |
| 24 | DI Pipes |
| 25 | 100mm dia DI D/F Pipe (1.00m length-41 Nos, 1.50m length-8 Nos) |
| 26 | Labour charges for Cutting HDPE rigid pipes and Specials true to axis and finishing the ends, etc., complete, and as directed by TWAD Board Officers. |
| 27 | 110 mm HDPE Pipe |
| 28 | Labour charges for Cutting GI pipes and specials true to axis and finishing the ends neatly etc., complete and as directed by TWAD Board Officers. |
| 29 | 100 mm GI Pipe |
| 30 | Labour charges for threading of GI Pipes and specials true to axis and finishing the ends neatly, etc., complete and as directed by TWAD Board Officers. |
| 31 | 100 mm GI Pipe |
| 32 | Construction of masonry valve pit as per TWAD Type design for Sluice Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by TWAD Board Officers. |
| 33 | 100 mm DI D/F Sluice Valve in 110 mm HDPE main |
| 34 | Construction of masonry valve pit as per TWAD Type design for Scour Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by TWAD Board Officers. |
| 35 | 80mm DI D/F Scour Valve in 110mm HDPE main |
| 36 | Construction of masonry valve pit as per TWAD Type design for Air Valve including fixing the valves including earth work excavation for foundation, P.C.C. 1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position, refilling the sides of the pit etc., complete and as directed by TWAD Board Officers. |
| 37 | 50 mm DI SCAV in 110 mm HDPE main |
| 38 | Construction of Water Meter Pit for fixing the following sizes of Water Meter and Dirt Box Pit as per the type design. Earth work excavation for foundation, P.C.C.1:4:8 using 40mm HBG metal for levelling course, brick work in CM 1:5 for side wall, plastering with CM 1:3, 12mm thick, RCC 1:1.5:3 using 20mm HBG stone jelly for cover slab.The rate should include earth work, refilling the pit after the construction of pit, providing cut stone in CM 1:3 including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves in position inside the pit including laying, jointing of pipes and specials in position,including the cost of surface box and jointing materilas such as bolts & nuts, RI Sheets, washers refilling the sides of the pit etc., complete and as directed by TWAD Board Officers. |
| 39 | 50 mm dia Water Meter in 110 mm HDPE main Water Meter Pit. |
| 40 | 50 mm dia Water Meter in 110mm HDPE main - Erection charges. |
| 41 | Excavating of driving pit and receiving pit of size 3.00m (length) x 3.50m (breadth), upto 5m depth in all soil strata including shoring and strutting using 6mm tk MS Plate of size 3.50m x 3.50m usable for 20 operations and providing 16mm thickness MS plate of size 3.00m x 3.50m with 100mm x100mm x 12mm angles of 4m length for holding the MS plates for Thrust arrangements to receive the impacts during pushing operation of encasing pipe. Lowering the following size of MS encasing pipe by using Contractor’s crane and machineries and jointing MS pipes by welding, across the National Highways/ State Highways/ Railways/Canal crossing etc and driving the horizontal bore by pushing / jacking method (trenchless technology method) using contractor’s machineries such as cranes, jacks, jacking |
| 42 | materials, generator, welding machineries, compressor, jack hammer and other equipments etc. without interfering and causing any hindrance to the movement of traffic or any other vehicles, without any disturbances to the railway/ road/canal formation etc. including bailing / pumping of water where ever necessary without affecting any installation like water supply pipeline/telephone cable, electric cables etc. passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and leveling the site after completion of entire work as directed by TWAD Engineers. The rate includes the cost of driving pit, thrust bed/wall and receiving pit excluding the cost of MS Pipes. |
| 43 | For 250 mm dia MS enchasing pipe for various thickness. |
| 44 | Labour for cutting open road for laying water mains or sewer, etc., complete and as directed by TWAD Board Officers.B.T. Roads (or) Maccadam road |
| 45 | MATERIALS |
| 46 | Supply and delivery of unplasticised HDPE pipes PE 100 as per IS 4984/ 2016 for potable water supply with ISI marking having the required working pressure. The cost of pipes should include loading, freight, transit insurance, incidental charges, packing and unloading, stacking at stockyard in good condition etc., complete and as directed by TWAD Board Officers. |
| 47 | 110mm HDPE PN 6 - 12m length pipe-541 Nos, 8m length pipe-1 No. |
| 48 | Supply and delivery for HDPE specials to the site of work including loading, freight, unloading, insurance charges and stacking at site etc., complete and as directed by TWAD Board officers. |
| 49 | 110 mm HDPE Stub end |
| 50 | 110 mm HDPE Equal Tee |
| 51 | 110 mm HDPE 90 degree bend PN 6 |
| 52 | Supply and delivery of the following sizes of Galvanised mild steel tubes continuously welded Electrilc Resistance Welded (ERW), High Frequency Induction Welded (HFIW), Hot Furnaced welded (HFN) types screwed in both ends, conforming to IS 554/85 for pipes threading, socketted on one end and the other end protected with plastic thread protector, GI pipes conforming to IS 1239/Part-I 1990 and as amended from time to time and bearing ISI Mark. The cost of pipes should include loading, freight, transit, insurance, incidental charges, packing, transportation charges stacking at site etc., complete and as directed by the TWAD Board Officers. |
| 53 | 100mm GI Pipe |
| 54 | Supply and delivery of following sizes of GI specials / G.M valves with ISI marking confirming to IS 1239/Part II for jointing with GI Pipes including loading, freight unloading, stacking, insurance etc., complete and as directed by the TWAD Board officers. |
| 55 | GI Specials |
| 56 | 50mm GM Gate Valve |
| 57 | 100mm GI Bend |
| 58 | 100mm GI Coupling |
| 59 | 100 X 80mm GI Reducer (Medium) |
| 60 | 100mm GI Elbow |
| 61 | 100mm GI Flange Set |
| 62 | MS BOLTS AND NUTS |
| 63 | 16 mm dia x 65 to 90 mm length fully threaded bolts and nuts with 2 Nos. |
| 64 | 20mm dia and above x 90mm to 120mm length fully threaded bolts and with nuts 2 Nos. |
| 65 | RUBBER INSERTION SHEET |
| 66 | 3 Ply R.I. Sheet |
| 67 | Supply and delivery of the following sizes of Ductile Iron class PN 10 flanged Pipes of standard length conforming to IS 8329/2000 with inside lining with cement mortar of standard thickness and specifications and outside coating of metallic zinc as per specifications etc., complete and as directed by the TWAD Board officers |
| 68 | DI Pipe :- |
| 69 | 100mm DI D/F pipe -1 m |
| 70 | 100mm DI D/F pipe -1.50 m |
| 71 | Supply and delivery of Ductile Iron D/F specials & fittings to the site conforming to IS 9523 - 2000 with inside lining with cement mortar of standard thickness and specifications and outside coating of metallic zinc as per IS specification.The rate including, loading , freight, unloading, stacking at site ,transportation , insurance charges etc., complete and as directed by TWAD Board Officers. |
| 72 | DI Specials:- All Flange for valves |
| 73 | 100 mm to 200mm |
| 74 | Manufacture, Supply and Delivery of Tamper proof DI single chamber double orifice triple function (ventilating, admitting & ventilating during operation) air release valve with pressure rating PN 10/16 with body and cover made of Ductile Iron of Grade GGG 40 or GGG 50, conforming to IS 1865 with Food Grade Epoxy Powder coating (EP-P). Inside and for outside of colour blue RAL 5005. All internal parts such as float, shell etc., cover bolts, made of Austenitic alloy steel of SS AISI 304/316. The float shall be made of Polytetrafluroethylene/ Austenitic alloy steel of AISI 304/316. Gaskets and seals of EPDM / Neoprene rubber for TWAD Board works anywhere in Tamil Nadu and with 5 years warranty and as directed by the TWAD Board officers. |
| 75 | 50 mm DI single chamber Air release valve |
| 76 | Supply and delivery of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163- 89/ISI 14846-2000/ DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty etc., complete and as directed by TWAD Board officers. |
| 77 | 100mm DI D/F Gate valve for Sluice valve for 110mm HDPE main |
| 78 | 80mm DI D/F Gate valve for Scour valve for 110mm HDPE main |
| 79 | Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of (kilolitres/ cubicmeter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. |
| 80 | The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects Coil Housing shall be fabricated from stainless steel (SS 304) with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP 68 protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output, Communication interface is RS485, HART output |
| 81 | The microprocessor based signal converter shall have a selfdiagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”. Converter shall be supplied with a programmable low flow drop out Higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminium with glass window. The converter cum transmitter should be fully programmable form the front facia. The programming should be user friendly, self-prompting menu driven. Flowmeter test calibration certificate from FCRI, flow test lab/ NABL accridiated lab to be furnished and including dirt box as directed by TWAD Board officers. |
| 82 | 50mm Water Meter including dirt box. |
| 83 | M.S. Pipes-Spiral/Longitudinal Welding as per IS 3589/2001 with Internal Lining and External coating made with FE 410 Supply and delivery of MS pipes of perferred dimensions ranging from 168.30 mm OD to 2540 mm OD having 2.6 mm to 25 mm thickness as per table - 5 of IS 3589 / 2001 fabricated with Fe-410 grade steel confirming to IS 3589:2001 and other allied codes. Pipes shall be internally lined with plant applied Cement Mortar lining 1:2, The Lining thickness range from 6mm to 12mm for 168.3mm OD to 2540mm OD as per Table -8 of IS 3589:2001. Pipes shall be externally coated with plant applied CM 1:3, minimum 20mm thick including reinforcement as per clause A-9 of Annex-A of IS 3589:2001 |
| 84 | 273mm x 6.30mm thick MS Pipe |
| 85 | Supply, delivery and erection of Open Well Submersible Pumpsets. |
| 86 | Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP , Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation and as directed by TWAD Board officers. |
| 87 | 184 lpm x 23m head (1+1) |
| 88 | Supply and delivery of direct online starter confirming to IS13947 and IEC60947-1 suitable KW rating for operation in AC/Three Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq.mm / 1.5 sq.mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately) and as directed by TWAD Board Officers. |
| 89 | For 3 HP( 1+1) |
| 90 | Supply and delivery of 250A Change Over Switch with Panel Board |
| 91 | Supply delivery of 150 mm dia pressure gauge and vaccum gauge including all accessories as per specification (for suction and delivery to be mounted on wall on Teak Wood Board) of Submersible pumpsets with red marking G.M cock and copper impulse tube etc., to be mounted on the wall of the pump house. The maximum rating should be 1.5 times the shut off head of the pump (On delivery side 1No. each to be fixed before the valve and 1No to be erected after the common main). i) Pressure gauge should have twice working pressure of pump with red marking at duty point, ii) The maximum range should be above the shut off head and as directed by TWAD Board Officers. |
| 92 | Supply and delivery of 1.1 KV grade, 3 core PVC insulated & sheathed flat type copper cable conformig to IS:694 / 1990 and as amended there after to lay from panel Board to motors in the proposed sump and as directed by TWAD Board officers. |
| 93 | 1.5 Sq.mm 3 core Copper flat cable |
| 94 | Laying the of 3 core PVC insulated & sheathed flat type copper cable for laying below ground level including earthwork etc., complete and as directed by TWAD Board officers.From Panel Board to Motors. |
| 95 | 1.5 Sq.mm 3 core Copper flat cable |
| 96 | Laying the of 3 core PVC insulated & sheathed flat type copper cable for laying in trenches inside the pump room or in air etc., complete from panel board to motors and as directed by TWAD Board officers. |
| 97 | 1.5 Sq.mm 3 core Copper flat cable |
| 98 | Jointing of XLPE insulated and sheathed 3 core flat type Copper Cable conforming to IS 694/ 1990 and as amended thereafter, etc., complete and as directed by TWAD Board officers. |
| 99 | 1.5 Sq.mm 3 core Copper flat cable |
| 100 | Supply and delivery of the following sizes of Galvanised mild steel tubes contilnuously welded Electrilc Resistance Welded (ERW), High Frequency Induction Welded (HFIW), Hot Furnaced welded (HFN) types screwed in both ends, conforming to IS 554/85 for pipes threading, socketted on one end and the other end protected with plastic thread protector, GI pipes conforming to IS 1239/Part-I 1990 and as amended from time to time and bearing ISI Mark. The cost of pipes should include loading, freight, transit, insurance, incidental charges, packing, transportation charges stacking at site etc., complete and as directed by the TWAD Board Officers. |
| 101 | 100mm GI Pipe |
| 102 | Supply and delivery of following sizes of GI specials / G.M valves with ISI marking for jointing with GI Pipes including loading, freight unloading, stacking, insurance etc., complete and as directed by the TWAD Board officers. |
| 103 | 100mm GI Bend |
| 104 | 100mm GI Flange Set |
| 105 | 100mm GI Union |
| 106 | 100mm GI Hex Nipple |
| 107 | 100mm GI Equal Tee |
| 108 | Supply and delivery of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and outside with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty, etc., complete and as directed by TWAD Board officers. |
| 109 | 100mm DI D/F Gate Valve for Pumpsets. |
| 110 | Manufacture, Supply and Delivery of DI D/F Slanted seat Swing Check Valve. Body of ductile cast iron of Grade GGG 40 or GGG 50 and disc of ductile cast iron GGG 40 or GGG 50 with fully encapsulated EPDM rubber, where both faces can be used. Electrostatic epoxy powder/liquid coating (EP-P) inside and outside color blue RAL 5005 with minimum coating thickness of 250 microns. The EPDM rubber & Epoxy Powder should be approved by W 270. (EP-P) it is a resicoat powder approved for drinking water application, applied through fusion bonding process by dipping the shot-blasted casted components heated up to 200 deg C. Face to face dimensions as per EN558-1, series 48 and flange connections as per EN 1092-2/IS 1538 and with 5 years warranty, etc., complete and as directed by TWAD Board officers. |
| 111 | 100mm DI D/F Non Return Valve for Pumpsets. |
| 112 | Supplying, fixing, testing, commissioning tamper proof LT metering cubical with suitable rating CTs, bus bar, fuse cut as per TNEB specification for accomodating 1 No. Energy meter supplied by TNEB including all accessories complete as directed by the Engineer. The metering cubicle shall have a suitable size glass window for viewing the mater reading without opening the front cover etc., complete which includes in HT supply using LTCT metering box as per IE rules and TANGEDCO norms and as directed by TWAD Board officers. |
| 113 | Up to 50HP/ 37 KW |
| 114 | Supply, delivery and fixing of heavy duty Power capacitor for power factor improvement with oil filled with discharge resistance 3 phase 415 / 440V 50 HZ conforming to ISS with ISI marking |
| 115 | Labour charges for the erection of submersible pumpset in borewell/openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days and as directed by TWAD Board officers. |
| 116 | Upto 5 HP |
| 117 | Providing the following tools mounted on Teak wood Board to be fixed on the wall and in a teak wood box in the Pump House. |
| 118 | DE Spanner set 6 to 32 Jhalani Make or equivalent |
| 119 | Rings spanner set 6 to 32 Jhalani Make or equivalent |
| 120 | 200mm Cutting Plier Taparia Make or equivalent |
| 121 | 300mm Screw Driver 829 Taparia Make or equivalent |
| 122 | Connector Screw Driver 901 Taparia Make or equivalent |
| 123 | 12” Bearing Puller |
| 124 | 800gm Ball Pane Hammer with Handle Taparia Make |
| 125 | 12” Flat rough File Scissors Jhalani Make or equivalent |
| 126 | 12” Flat smooth File Scissors Jhalani Make or equivalent |
| 127 | Lever Type Grease Gun |
| 128 | 1” Cold Chisel |
| 129 | Crow Bar 5” |
| 130 | Electrical Air Blower |
| 131 | Hand Crimpling Tool 8” |
| 132 | Digital Multi Meter CE Make or equivalent |
| 133 | Digital Tong Tester CE Make or equivalent |
| 134 | Digital Tachometer |
| 135 | Pipe Wrench 24” Jhalani Make or equivalent |
| 136 | Supply and delivery of safety appliances as detailed below |
| 137 | 2m x 1m Rubber Mat suitable for 11 KV installation confirming to IS(5 Nos - 1 Set) |
| 138 | Rubber hand gloves |
| 139 | First Aid Box complete with all First Aid Medicines |
| 140 | Shock Treatment Chart fixed in glass frame |
| 141 | 4 Nos. Fire Buckets made out of 40 x 40 x 6mm MS Angle |
| 142 | Fire Extinguisher Co2, 4.5 kg. confirming to TAC Norms |
| 143 | Supply and installation of TWIN CI EARTHING as per IS 3043/1987 and Latest amendments (CI Earthing System copper cable comprising of 100mm dia and 2 mtr. long earth electrode of low carbon steel rod with 100 micron bonding and 25 kgs. of carbon based environment friendly backfill compound and suitable clamp), etc., complete and as directed by TWAD Board officers. |
| 144 | upto 25 HP Installation |
| 145 | Supply 2 sets of completion plans including wiring diagram and performance curves for all the Pumpsets offered of which are should be duly framed and fixed inside the Pumphouse. |
| 146 | Supply and delivery of installation operation and maintenance manual for Pumps, motors, transformers, starter, ACB, Valves , Crane, Water Meter etc. |
| 147 | Maintenance of the Project for a period of 1 month at free of cost |
| 148 | Sub Total |
| 149 | Add GST 18% Please Enable Macros to View BoQ information |
