Tender For Annual RC For commissioning of Sources under Sub Div BAITU-- 1 Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay,ampere meter with CTs, volt meter, phase preventer, suitable starting capacitors, phase indicators, lighting arrangement etc. complete suitable for three phase pump set. The panel should have space for energy meter ( supplied by DISCOM).All these equipments shall be housed by panel box made out from 18 gauge M.S. Sheet with powder coating. Panel should be ofminimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg’s length 18 and double door including in built locking system.The legs should be embedded in M-15 cement concrete plat form. The size of CC platform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy meter with glass for meter reading. The operation of panel should be suitable for on 440 Volt AC Supply.Above 10 HP and up to 15 HP 2 Above 15 HP and up to 20 HP 3 Above 5 HP and up to 10 HP 4 Supply & Installation of 3 phase ISI marked submersible motor pump set ofthree star or better rating of BEEand as per IS: 8034-2018 (pump) and IS 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/DCB. The job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect. Up to 5.5 KW (7.5 HP) & head up to 120 mtr. 5 Up to 5.5 KW (7.5 HP) & head above 120 mtr. 6 7.5 KW (10 HP) & head up to 120 mtr. 7 7.5 KW (10 HP) & head above 120 mtr. 8 9.3 KW (12.5 HP) & head up to 120 mtr. 9 9.3KW (12.5 HP) & head above 120 mtr. 10 Providing & laying ISI marked GI Pipe Light duty ( “A” class) as perIS: 1239for casing pipe for submersible cable external work 40 mm dia complete in all respect. 11 Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying3 to 4 mtr. below the ground level with 20 mm dia. G.I. B class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C.finished chamber covered with hinged type with locking arrangement C.I. Cover,C.I. Frame of size 300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. 12 Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. 13 Supply & Fixing tube well coverof MS sheet 8mm thick at top & 5mm thick 100mm wide shroud around the edge so as to form a cap on the top end of casing pipe with GI Nipple 45cm long & two GI flanges at both ends in 80mm sizes passing through a hole in the centre of MS sheet. A 25 mm socket with end plug shall also be welded over top plate. A GI nipple having outside thread of size 1/2 (for installation pressure gauge) shall be provided & welded with 80mm GI nipple near top plate nipple shall be provided with end plug. 200 mm Dia 14 Providing & Lowering in tube well ISI marked GI Pipe medium duty (“B class), Steel tube as per IS:1239 or amended up to date and zinc coating as per IS 4736, threaded and double flanged (welded) on both ends and two number25x3mm MS flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect.50 mm dia 15 65 mm dia 16 Providinglowering, laying in trachs, standard lengthsHDPEIS marked pipes as per -4984: 1995 (ameded up to date ) with necessary jointing materiallike mechanical connectors, i.e. thread/ insert joints/ quick releasecoupler joint/ compression fitting joint or flanged joint and specials jointing pipe by electrofussion welding method,including all taxstransportationandfreight charges, inspection charges, loading/ unloading charges,stacking of pipes, includig cost oflabour ad material specials ( Tee, bend etc.) satisfactory,Hydraulictesting disipection ,commissioning etccomplete as per technical specificationsand direction of Engineer -in-harge.( excludingearth work)Note :- Provding and fixing of all requisite specials as per drawing, design and layout are inclusive inRM mesurement of the item and shall not be paid separately. supply may be in coil or straight length in 6m/12m HDPE PE-80 PN-6 - 90 MM 17 110 mm 18 P & F of Direct on line (DOL) / Star - Delta Starter as per IEC type-2 Co-ordination chart of OEM in Existing Panel with circuit breaker having inbuilt overload protection or separate thermal Overload relay , Short circuit, phase loss protection, suitable Contactors, including wiring between switchgears, Indicating lamps for R,Y,B,ON,OFF, Push button for ON, OFF, Volt meter, Ammeter, selector switch for local/remote, auto/manual/OFF operation. Cast resin CTs, provision for potential free contacts making connection, testing etc. as required. All as per pre approved by Engineer in-charge. For additional technical parameters of products/ work , refer Annexure A attached with this BSRMotor rating 45.0 KW 19 Motor rating 30.0 KW 20 Motor rating 37.0 KW 21 Supply & Fixing XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved makein ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick underlayer ofsand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size.35.0 Sq.mm, 3.5 core 22 25.0 Sq.mm, 3.5 core 23 16.0 Sq.mm, 3.5 core 24 10.0 Sq.mm, 4 core 25 Supply & Fixing of ISI marked three core PVC flat submersible cableas per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980including making connection etc. 3 core 16.0 Sq.mm 26 3 core 10.0 Sq.mm 27 3 core 6.0 Sq.mm 28 3 core 4.0 Sq.mm 29 Providing, installation, testing and commissioning of submersible dewatering pump set conforming to relevant IS codes and as per scope of work and Technical Specifications, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft, impeller, pump and motor body. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply, with cable guard. The pump set shall be suitable for direct coupling, with suitable suction strainer etc. completein all respect as perspecification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditionsmentioned in TD.1.5 KW (2.0 HP) 30 Providing, lowering, aligning, fixing in position in pipe line at work site, DI D/F Resilient seated (soft seated) Sluice Valves (Gate Valves) , Vacuum tight(bubble tight), straight and pocket less body passage of approved make of following class & dia complete confirming to BS-EN-1171/ AWWA C-509 and of following specifications: Body & bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Wedge of same material as body & shall vulcanisedrubber lined with EPDM (food grade quality) and seals of NBR Face to face dimensions as per BS 5163-89/ IS 14846/2000 (amended up to date) /Din 3202 F4, Stem/ spindle of SS AISI 316/410 Electrostatic epoxy powder(EP-P)/ Fusion bond epoxy ( Non-Toxic- suitable for drinking water) coated with minimum thickness of 250 microns inside and outside, Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367(Galvanised steel) Insertion rubber of black EPDM 6mm thick. Suitablesupport structure as per directions of EIC, Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.Manually Operated Resilient Seated Sluice Valves of Class PN 1.6 80 mm dia 31 100 mm dia 32 125 mm dia 33 150 mm dia 34 200 mm dia 35 250 mm dia 36 300 mm dia 37 350 mm dia 38 Providing and fixing of flanged/ plain ended MS Specials made from MS sheet strips of relevant IS specification of approved thickness by welding,lowering,laying,aligning,fixinginpositionatalllevel/ depths in trenches complete includingall taxes, material,labour, inside lining, outside coating, testingandcommissioning alongwithpipelineaspertechnicalspecifications anddirection of Engineer-in-charge.MS pipespecialsup to600mmdia (withminimum5mmthickness sheet) 39 Supplying & Installing 100 mm diameter sealed diaphragm bourdon type pressure gauge of range 0 to 10 kg.including all jointing material as per specification with safety cover. 40 Removing of existing CI/ DI Double flange sluice valves, non return valves, butter fly valves etc. in existing Distribution/ Rising Main/ Transmission Main pipe line of following sizes, works include de-jointing of valve, dewatering, taking it out of the pit with adequate safety arrangement at site and then refill the pit from excavated sand by ramming it at sides of pipe & up to ground level. Work shall be done as per specification, scope of work and direction of Engineer-in-charge. All old material shall be removed safely & all old material shall be deposited in Divisional Store.Note: Rates are exclusive of earth work and road cutting. - 80 MM 41 100 mm 42 125 mm 43 150 mm 44 Providing and fixingat site with necessary packing,Horizontal Centrifugal Split Casting pumps with 4 poleinduction motor operating at synchronised speed of speed 1500 RPM as per IS 12615: 2011 or amended up to date , CI casing and casing ring, SS 316 impeller, SS 410 Shaft and shaft sleeve, coupling guard, common base plate, foundation bolts, Cement concrete foundation etc. complete with all respect as per the specification and scope of work and direction of Engineer in Charge of following range of duty conditions.Note: Duty condition of required pump shall also be mentioned in BoQ.Discharge 61 to 70 LPS and head 31 to 40 meter 45 Discharge 31 to 40 LPS and head 31 to 40 meter 46 Discharge 41 to 40 LPS and head 61 to 70 meter 47 Providing, lowering, laying, aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specificationscompleteofthefollowingsizesincludingall jointing material,costofalllabour,testingandcommissioning Technical Specifications and as per direction of Engineer. Class PN 1.0 - 80 MM 48 100 mm dia 49 125 mm dia 50 150 mm dia 51 200 mm dia 52 250 mm dia 53 300 mm dia 54 STAR DELTA STARTER 22.0 KW (30.0 HP)- : For 2 motors (1 W+ 1S) I/C- MCCB 125A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (1),Spreaders (2),Extended Rotary Handle (1) , Analog Voltmeter 96*96mm ( 0-500V ) (1), Volt Selector Switch (1) , Analog Ammeter 96*96mm ( 0-60A ) (1), Amp. Selector Switch (1), C. T. 125/5A CL 1.0 5VA (3) , Indicating Lights ( Red-1, Yellow -1) (2), Indicating Lights ( Blue - 1 ) (1), Control MCB 6A SP 10 KA C Curve (3) andO/G-MCCB 100A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (2), Power Cont 40A TP AC3 Duty(2), 2 NO+2 NC Aux. Block(2), Thermal Overload Relay (23-32A )(2), Control MCB 6A SP 10 KA C Curve (2), Single Phase Preventer (2), Indicating Lights (Red- 1, Green - 1, Amber-1)(6), Push Button 22.5 ( Red - 1, Green - 1 )(4), Selector Switch 1 Pole, 2 Way (2), Capacitor 440VAC Heavy Duty MPP Type 12.5 Kvar (2), S/D Timer(2) 55 STAR DELTA STARTER 18.5 KW (25.0 HP)- : For 2 motors (1 W+ 1S) I/C- MCCB 125A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (1),Spreaders (2),Extended Rotary Handle (1) , Analog Voltmeter 96*96mm ( 0-500V ) (1), Volt Selector Switch (1) , Analog Ammeter 96*96mm ( 0-60A ) (1), Amp. Selector Switch (1), C. T. 125/5A CL 1.0 5VA (3) , Indicating Lights ( Red-1, Yellow -1) (2), Indicating Lights ( Blue - 1 ) (1), Control MCB 6A SP 10 KA C Curve (3) and O/G-MCCB 100A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (2), Power Cont 32A TP AC3 Duty(2), 2 NO+2 NC Aux. Block(2), Thermal Overload Relay (16-24A )(2), Control MCB 6A SP 10 KA C Curve (2), Single Phase Preventer (2), Indicating Lights (Red- 1, Green - 1, Amber-1)(6), Push Button 22.5 ( Red - 1, Green - 1 )(4), Selector Switch 1 Pole, 2 Way (2), Capacitor 440VAC Heavy Duty MPP Type 10 Kvar (2), S/D Timer(2) 56 STAR DELTA STARTER15.0 KW (20.0 HP) :For 2 motors (1 W+ 1S) I/C- MCCB 100A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (1),Spreaders (2),Extended Rotary Handle (1) , Analog Voltmeter 96*96mm ( 0-500V ) (1), Volt Selector Switch (1) , Analog Ammeter 96*96mm ( 0-60A ) (1), Amp. Selector Switch (1), C. T. 100/5A CL 1.0 5VA (3) , Indicating Lights ( Red-1, Yellow -1) (2), Indicating Lights ( Blue - 1 ) (1), Control MCB 6A SP 10 KA C Curve (3) and O/G-MCCB 63A TPN 25 KA With T/M Based Over Current & Short Circuit Protection (2), Power Cont 32A TP AC3 Duty(2), 2 NO+2 NC Aux. Block(2), Thermal Overload Relay (12-18A )(2), Control MCB 6A SP 10 KA C Curve (2), Single Phase Preventer (2), Indicating Lights (Red- 1, Green - 1, Amber-1)(6), Push Button 22.5 ( Red - 1, Green - 1 )(4), Selector Switch 1 Pole, 2 Way (2), Capacitor 440VAC Heavy Duty MPP Type 7.5Kvar (2), S/D Timer(2) 57 Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesstraight and pocket less body passage of approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - AISI- 410 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date) ,Epoxy ( Non-Toxic- suitable for drinking water) applied inside and outside,Flanges Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steelInsertion rubber of black EPDM 6mm thick . Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work. - 80 MM Dia 58 100 mm dia 59 125 mm dia 60 150 mm dia 61 200 mm dia 62 Providing, lowering, aligning, fixing in position in pipe line, CI double flanged swing type Non Return Valves (NRV)of approved make of following Pressure rating & dia complete, confirming to IS: 5312 (part -1)/ 2004 (amendedup to date) and of following specifications: Body, Cover & disc of Grey cast iron of IS:210/ FG200. Face to face dimensions as per IS 5312 (part -1):2004 , Flanges Drilled as per IS:1538. Epoxy(Non-Toxic & suitable for drinking water) applied on body, cover and disc inside and outside . Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft ofSS- AISI- 410 ,Hinge Malleable cast iron / SS AISI 316 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, GasketEPDM/NBR,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insertion rubber of black EPDM 6mm thick. Suitablesupport structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Class PN 1.0- 80 MM Dia 63 100 mm dia 64 125 mm dia 65 150 mm dia 66 200 mm dia 67 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manualmeans in trenches of required width and gradient for laying and jointing of pipeline including excavation for sockets, and dressing of sides, ramming ofbottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and thenreturning the soil as required in layers not exceeding 20cm in depth includingconsolidating each deposited layer by ramming, watering etc. and disposal ofsurplus excavated soil as directed within a lead of 50 Mtr. including required allsafety provisions etc.:All kinds of soil 68 Providing, installation, testing and commissioning of Centrifugal Monoblock pump set conforming to IS 9079 , 2 pole motor operating at synchronised speed of 3000 RPM with requisite MOC impeller, priming funnel, cock, suitable flanges at suction and delivery side. Pump shall have common shaft for pump and motor. Motor shall be suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply. Motor shall be TEFC type and Pump set shall be suitable for working at various discharge and head requirements as per scope of work. Pump shall be erected onC.C. foundation / cross channels / RSJ frame block with suitable foundation bolts grouted in C.C. foundation block etc. complete in all respect as perspecification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions mentioned in TD.Centrifugal Monoblock Pump set (Single Stage) 5.5 KW (7.5 HP) 69 7.5 KW (10 HP) 70 9.3 KW (12.5 HP) 71 11 KW (15 HP) 72 15 KW (20 HP) 73 18.5 KW (25 HP) 74 Centrifugal Monoblock Pump set (Double Stage) 5.5 KW (7.5 HP) 75 7.5 KW (10 HP) 76 9.3 KW (12.5 HP) 77 11 KW (15 HP) 78 15 KW (20 HP)
