Providing, Installation Of Pumping Machineries With Other Electro Mechanical Accessories For Augmentation Of Pabra Piped Water Supply Scheme Under Bankura Mechanical Division, Phe Dte. Block Saltora , Dist Bankura-2 Supply, delivery of clear water vertical wet type submersible pump suitable for bore well conforming to IS:8034(and as amended threreafter) with standard MOC for potable clear cold water and BEE 3 star minimum rated capable with a continuous rated-2 pole suitable wet type vertical squirel cage induction motor conformoning to IS: 9283(and as amended threafter) suitable for operation in AC Three phase 415V, 50Hz(category B motor) and as per technical specification givebn in NIT Method of starting – star deltaTube Well size-250mma) Discharge-5 M3/Hour, Total head -62 MtrN.B-T.C. & G.C. needed. (Manufacturer test certificate along with curve chart should be submitted at the time of delivery) 3 Supply and delivery of the following materials at site : - 4 Supply, delivery and storage at site 50 mm dia UPVC Column pipe medium gauge both side 8 TPI threaded and one side heavy type socket other site rubber cap for threaded protector Standard (21kg/cm2). 5 1.5 mtr long 6 3 mtr long 7 Supply and delivery at site 50 mm dia CI Top Adaptor with flange (Single clamp) 8 Supply and delivery at site 50 mm dia CI Bottom Adaptor(small) 9 Split type MS fabricated suitable tubewell cover as per tubewell housing with a necessary arrangement for clamping devices including holes for air pipe and cable entry gland 10 Safety device for the above pump set by supplying MS cage with proper clamping arrangement andRound Twisted Machine Made Nylon rope 20 mm dia (super quality)as per requirement including supply of all required materials with nuts and bolts as required 11 102mm Ф 0-12 Kg / cm2 pressure gauge with brass three way cock and syphone and other necessary fittings 12 Supply & delivery of M.S. suspension clamp with necessary nuts, bolts & washer etc suitable for 80mm dia pipe (Size-300 mm x 80 mm x 8 mm each) 13 Supply and delivery of following valves 14 80 mm dia CIDF single door swing check Non Return valve(P.N-1.0) generally conforming to IS 5312 Part I fordelivery line and as per technical Specification given in NIT. 15 80mm dia CIDFnon-rising Sluice Valve (P.N-1.0) generally conforming to IS 14846 and as per technical Specification given in NIT . (for 1 no by pass arrangement ) 16 Supply and delivery ofthree phase actuator and actutator operated 80mm dia wafer type slim seal wafer type butterfly valve (PN-1.0) as per Bs-5155 having valve body of steel cast and shaft steel (AISI-410)Actuator As per technical Specification given in NIT 17 102mm Ф 0-7 Kg / cm2 pressure gauge with brass three way cock and syphone and other necessary fittings 18 Supply and delivery of 80mm diafollowing GI specials for delivery line 19 Tee 20 Pipe (TATA Medium) (including Socket 21 Bend (90) 22 flange (G.I) heavy type for 80 mm dia 23 Plug 24 Socket 25 Supply and delivery of 32mm diafollowing GI specials for Cable Protection 26 100mm long short piece (50mm upto 150mm long) 27 Bend (90) 28 Union 29 Pipe (TATA Medium) (including Socket) 30 Supply, delivery and storage at site of following cables 31 2.5 sqmm 3core, 1100 Volt grade copper water proof PVC insulated submersible flat submersible cable,Conforming To IS : 694 As Amended Up To Date. 32 1.5 sq mm , 12 core , 1.1 KVGrade PVC insulatedCopper Armoured control cable Armoured and Extruded PVC Type ST2 Outer Sheathed As Per IS-7098 (Part 1) 2011 with Up To Date Amendments. 33 25 mm2 3.5Core, 1100V grade XLPE insulated aluminium Armored cable ,cable As Per IS-7098 (Part 1) 2011 with Up To Date Amendments, 34 Supply, deliveryat site of following items 35 Supplying delivery of 63 Amps 415 Volt TPN Sheet steelenclosed re-wireable fuse type Main Switche with side handle operated. 36 Supplying delivery of 63 Amps 415 Volt TPN Sheet steelenclosed Onload Changeover Switch side handle operated. 37 Supply deliveryof wall mounted 415 Volt TPN sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as requiredi)63 Amp 4way 38 Supply and delivery of 415 Volt MCC cum PDB with minimum 2mm thickness and degree of protection IP-54, conforming to IS-8623 with suitable Bus Bar, Digital Voltmeter, Ammeter, contractor, delay timer, MCB, Valve actuator stater etc. with PLC logic & UPS and detailed in as per tecnical specification given in NIT. i) 5-7.5 H.P withDOL StarterN.B. Single line diagram ,bills of materials and internal circuit diagram should be submitted for approval before delivery of Panel. 39 Supplyand deliveryoil coolling type Voltage Stabiliser, having unbalance 200 - 500 V input voltage, and 415(±1%) out put voltage , Auto/manual servo voltage stabilizer with U/V,O/V,O/L protection with contactor at out put side, input MCB, Ammeter Bell etc. as per I.E rules and as per tecnical specification given in NITN.B.:- Manufacturer Test Certificate for Stabilizer, core material, winding copper & oil should be produced at the time of delivery 40 i) 15 KVA for Pump House 41 Supply and delivery of 1200 mm sweep, 1 phase, 60/70 watt, 5 star and having 300 mm down rod, 1.1mm thick alluminium bled, conforming IS 374, 2 mm shank thickness ceilling fan 42 Supply deliveryof outdoor typeLED light fixture Operating Voltage 140V-270 V AC 50Hz ,LED light fixture having LM6 pressure die cast Al. housing pot optical reflector and heat resistant toughened Polycarbonate/ Glass cover complete set.M.No-BRP409 LED130 CW SLC FG PSU GR V2 or Equivalant modelof Philips make or equivalent model. 43 Supply delivery80mm diaM.S Black pipe Medium (Class B) as per IS:1239 PART-1 (2004). 1.5 mtr each (For holding Arm at Pump House Roof) 44 Supply delivey of 1.5 mtr. long M.S Arm bracket made out of40 mm dia MS pipe with painted anticorrosive paint . 45 Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I).a) 40 mm dia [ for Control Cable protection] 46 a) Supply, delivery and automatically controlled planger type chlorinator dosing pump with Flow Rate 0-100 Ltr./Hr. and Max pressure of 10kg/cm2) with all relive valve and diaphragm rupture indicator , pressure gauge , parure switch, base plate, flexible coupling guard for pump and Motor, foundation bolt,dosing solution of 100 Ltr. capacity and the prime mover to be coupled with pump of 0.5 HP 3 Phase 1440 RPM (+-4%) squirrel cage TEFC induction Motor, Motor will be IE3 47 b) Supply delivery at site of additional 100 ltr capacity PVC chlorine solution tank 48 PART-B 49 a) Installation and commissioning of the above PLC automatic panel with pumping machinery,Voltage Stabiliser,of item no (1 to 16)outdoor lighting, outdoor type actuater making delivery line, washoutline by the G.I specials, with cable protection pipe,including cable finishing, supplying ofall necessary metrials andincluding necessary finicing of serounding area of T/Wby the brick works, plastering, Net finishing etc and cost of hiring D.G set ( if required) to complete the jobs includingLaying of two nos 2.5 sqmm 3 coreCablein an underground trench, Laying of 1.5Sq mm control cable through 40 mm dia PVC Schedule-80 pipe in under ground trench, Laying of cable from 3/3½ core up to 25 sqmm on wall/surface andPainting of anty corrosive paint in all respect as per tecnical specification and as per direction of E.I.C. 50 b) Installation & commissioning of above chlorinator with supplying & drawing of suitable length 1.1Kv grade 3x36/03(2.5Sqmm) single core standard FRLSh PVC insulated unsheathed copper wire(approved make) from installed panel board through 20mm size PVC rigid conduct FR(Precision make) incl. necessary fittings as required and continuous earthing from nearest earth grid. This includes the cost of making required height brick foundation base with neat cement finishing by supplying all required materials and testing the entire set as per direction of E.I.C(Height of tank foundation shall be higher than that chlorine machine) 51 Making 300mm(W) x 300mm(B) x 900 mm (H) size rising main supporting brick pillar at least 300mm depth from ground level to pumping floor level and neat cement finish all complete as per direction. 52 Making internal wiring /electrification of Pump House by 2x 22/0.3(1.5DSq mm + 1x 22/0.3(1.5sqmm) single core PVC insulated multistranded FRLSH grade flexible copper wire through 20mm PVC conduit pipe/cashing by supplying one no 40Amp, 10KA , 240/415V , 50HZ, SPN/DP MCB isolator conforming to IS/IEC:60947-3, C characterise / As per approved latest vendor list of PHED with required model PVC Board & Piano key type switch (Avg Run 6mtr). i) LED Tube Set point-2nos, Bulk Head light point-1no each with necessary earthing arrangement & one fan point(Total point 6nos)including drawing power DB through 20mm PVC cashing caping (precision make) as per direction of EIC(fitting cut-out to SPN/DP MCB wiring should be with continuous earthing arrangement and 20W two no’s x 4ft long LED tube light make-Philips, Bulk Head lightM.No- Endra WT202W LED6S NW PSU S2 PC one nno 0.4 Stap fan regulator fitting etc to be supplyed by agency 53 Excavation of soil for installation of Earth Electrode and filling & ramming. For Soft Soil 54 Earthing with 50mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1x4 SWG GI (hot dip ) wire (4 mts long) , 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl S & F 15 mm dia GI Pipe protection ( 1 mtr long ) to be filled with bitumin purely under the ground level and partly above ground level driven to the averagedepth of 3.65 Mts. below the ground levelas below:By ISI-Medium GI pipe 55 Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos.12 mm dia holes on the GI pipe 56 Connecting the equipments body to earth busbar incl. S & F 25 mm x 6 mm Galvanized (Hot Dip) MS flat on wall/floor with GI saddle as required and connection to equipments with incl. drilling holes, bolts, nuts,washers etc. 57 Add: 18% GST 58 Add: 1% Cess
