Tender For Procurement Of Materials, Wta Construction, Solar Installation & Wua Formationof Chalnirpak-A Solar Operated Mini Rli Scheme In Alipurduar-Ii Development Block Inalipurduar District Under Jalpaiguri (Agri-Mech) Division Core Sector 2024-25 Programme. - UPVC and P.V.C. PIPES & ACCESSORIES140 mm. dia P.V.C. pipe Class- I 140(with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement. Rate approved byWRDD 2022-23 2 110 mm. dia P.V.C. pipe Class- I (with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amendments with free solvent cement. Rate approved byWRDD 2022-23 3 110 mm. dia P.V.C. pipe class-II ( with a loose matching coupler,class-II) marking IS No. 4985/ 1988 with latest amending with free solvent cement. Rate approved byWRDD 2022-23 4 Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement. Rate approved byWRDD 2022-23 5 Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement. Rate approved byWRDD 2022-23 6 110x110x 110 M.P.V.C. Tee with free solvent cement Model estimate of WRI&DDs website 7 140x140x 140 M.P.V.C. Tee with free solvent cement Model estimate of WRI&DDs website 8 140 x 110 PVC Reducer(cl-II) with free solvent cement. Rate approved byWRDD 2022-23 9 140 mm. dia 900PVC bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment ) Rate approved byWRDD 2022-23 10 110 mm. dia 600 pvcbend(cl-II)( IS. No. 10124/ 88 Part- 8 with latest amendment ) Rate approved byWRDD 2022-23 11 110 mm. dia 900PVC bend(cl-II)( IS. No. 10124/ 88 Part- 8 with latest amendment ) Rate approved byWRDD 2022-23 12 140 mm. dia IS. NO. 10124/ 88 Part- 4 with latestamendment pvc End cap (Cl-III). Rate approved byWRDD 2022-23 13 110 mm.dia IS.NO.10124/88 Part-4 with latest amendment.PVC End Cap.(Cl-III) Rate approved byWRDD 2022-23 14 110mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) pvc F.T.P.(Cl-II) with metalic flange Rate approved byWRDD 2022-23 15 140mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) pvc F.T.P.(Cl-II) with metalic flange Rate approved byWRDD 2022-23 16 Solvent cement extra (Medium duty) Rate approved byWRDD 2022-23 17 GI Set for Distribution Chamber,All material lSI marked (As per appvd. Existing drawing & tech.spec.)M.S. Tripod set for Mini RLI Rate approved byWRDD 2021-22 18 Galv. MS Flanged Pipe ISI mark- IS: 1239, Galv- IS:4736150 mm dia (4.8mm).Rate approved byWRDD 2021-22 19 90 degree G.I Bend (both end flanged)-ISI marked-IS 1239, Galv-IS4736150 mm dia. Rate approved byWRDD 2021-22 20 150 mm. diaI.S.I. 14846/2000 Amd No. 1&2mark and specification PN- 1.6 sluice valve . Rate approved byWRDD 2021-22 21 100 mm dia C.I. Sluice ValveI.S.I. 14846/2000 Amd No. 1&2mark and specification PN- 1.6 sluice valve . Rate approved byWRDD 2021-22 22 80 mm dia C.I. Sluice Valve with hand wheel, ISI marked, IS: 14846 (To be fitted at outlet drain of Tripod to provide irrigation nearby) Rate approved byWRDD 2021-22 23 Alfa Alfa Valve (nipple type) with handwheel 01 no for04 nos valve.(As.per appvd. Existing dwg)Ф100 mm Alfa-Alfa (D-Type)Rate approved byWRDD 2021-22 24 80X65mm G.I. flanged reducer Model estimate of WRI&DDs website 25 100X80mm G.I. flanged reducerModel estimate of WRI&DDs website 26 G.I. Foundation Bolt for Pump motor sets (1.1kg each)Model estimate of WRI&DDs website 27 G.I. Foundation Bolt for distribution chamber (1.1kg each) Model estimate of WRI&DDs website 28 G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C.M-20 X 80 mm Model estimate of WRI&DDs website 29 G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C.M-20 X 100 mm Model estimate of WRI&DDs website 30 G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C.M-16 X 65 mm Model estimate of WRI&DDs website 31 G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C.M-16 X 80 mm Model estimate of WRI&DDs website 32 G.I. Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C.M-16 X 50 mm Model estimate of WRI&DDs website 33 Foot valve leather washer 100 mm dia Model estimate of WRI&DDs website 34 Compresed Asbestos fibre jointing for Quadruped & Tripod set( for raised surface of Flange as per IS-6392)300 mm.dia(Table-5) Model estimate of WRI&DDs website 35 Rubber Insertion I.S.638/79with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392)150 mm dia Ruber Insertion(Table-17) Model estimate of WRI&DDs website 36 150 mm dia Ruber Insertion(Table-5) Model estimate of WRI&DDs website 37 100 mm dia Ruber Insertion(Table-17) Model estimate of WRI&DDs website 38 80 mm dia Ruber Insertion (Table-17) Model estimate of WRI&DDs website 39 Supplying Godrej mortice lock chromium plated with latch and keys 4 levers,including fitting and fixing complete. Approved rate by PWD scd vide it no 16(a) in Page no-143 40 Earth work in excavation of field trenches as per design section and alignment for laying of pipe lines (PVC, RCC, ACP etc.) upto a depth of 1500 mm all sorts of soils including removing, spreading or stacking extra earth as directed. The item includes necessary trimming of sides trenches, levelling, dressing and ramming the bottom as required complete .[Vide Page no.14, item no. 1 of WRI&DD SOR 2018 ] 41 Laying of PVC pipes of different diameters within field trenches in curve/ straight line including using UPVC fittings, Viz. Horizontal and Vertical Bends, riser pipes, Tee Reducer etc.and making leak proof joints with couplers after roghening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipesfittigs and solvent cement to be supplied by deptt.) all complete asper direction of Engineer-In- charge.iv) 110 mm. dia uPVC Pipes[Vide Page no.14, item no. 2.20/1(A) of WRI&DD SOR 2018 ] 42 iii) 140 mm. dia uPVC pipe [Vide Page no.14, item no. 2.20/1(A) of WRI&DD SOR 2018 ] 43 Single brick flat soling of picked Jhama bricks including ramming and dressing bed to proper level and filling joints with powdered earth or local sand.[Vide Page no.14, item no. 1 of PWD Schedule & sl no 1, P-1 of 3rd corrigenda] 44 Filling in foundation or plinth by fine sand in layers not exceeding 15 cm. As directed and consolidating the same by through saturation with water and ramming complete, including the cost of supply of sand.[Vide Page no.2, item no. 4(A) of PWD Schedule ] 45 Ordinary Cement concrete (1:2:4)with graded stone chips (20 mm nominal size)excluding shuttering, reinforcement, if any, in ground floor as per relevant IS code. a) Pakur Variety (Stack yard to site distance= 70 KM)[Page no.24, item no. 4(a)of PWD Schedule & as per 3rd corrigenda and rate analised] 46 Ordinary Cement Concrete (mix 1: 1.5 :3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS Codes. i) Pakur Variety (Stack yard to site distance= 70 KM)[P-26, item no. 10(i) of PWD Schedule & as per 3rd corrigenda and rate analised] 47 Hire and labour charges for shuttering with centering and necessary staging upto 4 metre using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor). Above 30 mm. to 37 mm. thick wooden shuttering as per decision & direction of Engineer-In-Charge.(a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.[Vide Page no.42, item no. 36(a) of PWD Schedule ] 48 Reinforcement for reinforced concrete work in all sorts of structure including distribution bars, stirrups, binders etc. including supply of rods, initial straightening of bend bars excluding coil bars and removal of loose rust (if necessary) cutting to requisite length, hooking, bending to correct shape, placing in proper position and binding with 1.626 mm (16 SWG) black annealed wire at every inter section complete as per drawing and direction including cost of wire upto 1st floor level. ( For Tor steel). II.JSW/JSPL/SHYAM[Vide Page no.43, item no. 40(a)(i) of PWD Schedule ] 49 Brick work in cement mortar (1 : 6) with first class kiln burnt bricks including racking out joints, scaffolding and other incidental works etc. complete in foundation and plinth.[Vide Page no.15, item no. 8(a) of PWD Schedule and sl no 4, P-2 of 3rd corrigenda ] 50 125 mm. thick 1st class brickwork in cement mortar (1 : 4) in ground floor including, scaffolding, racking out joints etc. complete.(V. P. no. 16, item no. 16 of PWD Schedule and sl no 8, P-3 of 3rd corrigenda) 51 Plaster (to wall, floor, ceiling etc.) with (1:6) sand and cement mortar including rounding off or chamfering corners, as directedand racking out joints or roughening of concrete surface including throating. Nosing and drip course as necessary at ground floor (C) 15 mm thick (1:6) proportion.[Vide Page no.189, item no. 1 of PWD Schedule and sl no 1, P-50 of 3rd corrigenda] 52 Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. complete.[Vide Page no.192, item no. 15 of PWD Schedule ] 53 Earth work in filling in trenches after laying pipe lines (PVC, RCC, ACP etc.) with good earth obtained from excavation of field trenches in layers not exceeding 225 mm, including watering and ramming etc. layer by layer complete. (Payment will be made on the basis of measurement of finished quantity of work.)[Vide Page no.14, item no. 2 of WRI&DD SOR 2018] 54 Labour charges for fitting and fixing and laying , where necessary offowlling M.S/G.I. /E.R.W pipes and accessories (to be supplied deparmentally) including transportation of the same cutting, threading, jointing & making leak proof threaded / flanged joints at site, by using scoket/ rubber insertion,nuts and bolts etc., maintaing the properalignment and level / all complete / as per direction of E-I-C. (a) 150 mmm dia G.I. Pipe.[Vide Page no.14, item no. 2.20/2 of WRI&DD SOR 2018]Labour charges for fitting and fixing and laying , where necessary offowlling M.S/G.I. /E.R.W pipes and accessories (to be supplied deparmentally) including transportation of the same cutting, threading, jointing & making leak proof threaded / flanged joints at site, by using scoket/ rubber insertion,nuts and bolts etc., maintaing the properalignment and level / all complete / as per direction of E-I-C. (b) 100 mmm dia G.I. Pipe. 55 Labour charges for fitting and fixing and laying , where necessary offowlling M.S/G.I. /E.R.W pipes and accessories (to be supplied deparmentally) including transportation of the same cutting, threading, jointing & making leak proof threaded / flanged joints at site, by using scoket/ rubber insertion,nuts and bolts etc., maintaing the properalignment and level / all complete / as per direction of E-I-C. (b) 100 mmm dia G.I. Pipe.[Vide Page no.14, item no. 2.20/2 [i(b)] of WRI&DD SOR 2018] 56 Labour charges for fitting & fixing of 150 mm dia Sluice Valve.[Vide Page no.15, item no. 2.(xxviii) of WRI&DD SOR 2018] 57 Labour charges for fitting & fixing of 80 mm dia Sluice Valve.[Vide Page no.15, item no. 2.(xxviii) of WRI&DD SOR 2018 ] 58 Labour charges for fitting & fixing of 150 mm dia Sluice Valve.[Vide Page no.15, item no. 2.(xxviii) of WRI&DD SOR 2018 ] 59 Erection, fitting, fixing of set of M S Tripod inlet and outlet pipe fittings for MDTW / MINI RLI Scheme.(Rate inclusive of transportation from departmental store to work site).[Vide Page no. 16, item no. 14 of WRI&DD SOR 2018 ] 60 Labour charges for fitting, fixing110 mm. Dia. Alfa-AIfa valve with 140mm. dia. P.V.C. riser pipe with the help of flanged P.V.C. tail-piece by joining the P.V.C. End of Tail-piece and riser pipe with coupler and flanged end of Tail-piece and Alfa-Alfa valve with rubber insertion, nuts and bolts etc. complete.[Vide Page no. 15, item no. 10 of WRI&DD SOR 2018 ] 61 Supplying, fitting and fixing including transportation of sign board for identifing the exact location of Major RLI scheme ( one at rode side and other at site) the board will be made 3 mm thick MS plate of 300 mm X 600 mm and fitted and fixed on 50 mm GI Pipe of IS 1239/90 (part-I) including cutting, welding and writting of both sides of Sign board. Base - Yellow, and ward - Red. Both bottom end of the stands pipe will be grouted in 1:2:4 CC on a single brick flat soilng. This will include one materials and labour complite as per drawing and direction of EIC.[Vide Page no. 17, item no. 17 of WRI&DD SOR 2018 ] 62 Suppling 1 mtr x 0.6 m x 24 swg MS board contaning list of spout wise water users by making numbers of spout as directed by EIC. The board should have base colour - Black and words - White to be fitted and fixed on the wall of the pump house.[Vide Page no. 17, item no. 18 of WRI&DD SOR 2018 ] 63 Testing of pipe line system against leakage by fillinh the distribution chamber with water and supplying water through the entire pipe line net work for atleast4 (Four) hours including hiring and transport of suitable generstor , pump , tools and plants, fuel and lubricants and installation of the pump connecting the same with pipe line network making necessary electrical connection and dismantling all these after completion of test all complete as per direction of Engineer -In -Charge.iii) Mini RLI[Vide Page no. 16, item no. 7(b)(iii) of WRI&DD SOR 2018 ] 64 Painting block letters or digits in Black Japan or anyapproved paint as per direction.c) Size above 4 cm. and upto 5 cm.[Vide Page no.268, item no. 17(C) of PWD Schedule ] 65 Solar Module: Supply , transport , installation and commissioning of ISI marked Solar Modules as per following specification: 1. Cell: Indigenous mono crystalline silicon SPV cells2. Solar Module: Monocrystalline cell with PERC technology / module with bifacial cell. 3. Standards: ISI marked as per IS 14286and having certification of IEC 61853(1), 61730(1&2), 61710 4.Modules must qualify to IS 170210 (Part 1)5.Min. Efficiency: 19.5%. 6. Fill factor: More than 75% . 7. Module wattage mismatch in the SPV array: within ±3%8. Wattage output warranty:Should not be less than 90% at the end of 10 years and 80% at the end of 25 years.9.The power output of individual PV modules used in the PV array, under STC:minimum300 Wp. Necessary test certificates also to be supplied. For detail information please seeCl. no. 2.1of technical specification .d)For 5 HP Off-grid / On-grid Solar Water Pumping System with Monocrystalline/ Monocrystalline PERC/bifacial SPV modules - 5400-5800 Wp.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024 Page No 1 Item No. 1 66 Module Mounting Structure ( For1 HP, 2HP, 3HP, 5HP and 10 HP Solar Water Pumping System): Supply , transportation & installation of G.I manual tracking / Fixed structure made of MS hollow sections, pipes,plates, anglesetc as per IS:4923, IS:1161/1239, IS:1079/2062, to hold min 300 Wp SPV Moduleas perdrawing and technical specification.The steel structure is to be protected withminimum 80 micron galvanisation(hot dip) and provided with fixed arrangementor dual axis manual tracking arrangement for three timesin a day and seasonal tiltingto face the sun optimally. The approximate weight of the Module Mounting Structure given in Technical Specification Clause no.5.1 should be followed.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024 Page No 1 Item No. 2 67 Power conditioning unit with enclosure :Supply , transport , installation and commissioning of Solar Power conditioning Unit consisting of following components and features: 1) Variable frequency Drive with inbuilt MPPT, voltage range suitable for operatingpump-motor setof 1HP to 20 HP, detail mentioned in Cl.6.12) Power input : DC source for 1HP, 2HP and 3HP.3) Power input : AC / DC source or hybrid for 5HP and above.4) Incomer: DC MCB 2 Pole 16 amp upto 5 HP, 25 amp for 7.5HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-25) Incomer: AC MCB 4 pole 16 amp for 5.0 HP, 25 amp for 7.5HP and 10 HP, 40 amp for 15 to 20 HP as per IS/IEC 60947-26) Type II DC SPDof 40 KA.7) Type II AC SPD of 40 KA for AC/ DC or Hybrid input.8)Dual input (solar/Grid) 25 amp changeover switchfor 5HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP9)Reverse protection diode 1600 VDC with heat sink.10) Data Logger.11) Remote monitoring system.12) Should have built –in EMC filters .13)IP 65 glands for cable in and out.14)Min. IP 54 enclosure.For detail features, protections, RMS, Communication architecture, Security, Data storage, tolerance of various parameters, standards to be qualified, etc. please refer to Cl. 6.1 of technical qualification. Note:AC SPD, AC MCB and Selector switch to be provided only for item no. 3(f) to 3(l). d) For 5 HP capacity Pump-motor set with DC input W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 2 Item No. 3 68 Cable and Accessories :Supplying, fitting and fixings of UV rated Copper Cable laid insideHDPE conduit and other accessories as per followings with necessary connection with the Solar PV Module, MPPT etc.i. 4.0 Sq mm single core multi studs - 5m(for 1HP/2HP/3HP) & 20m(for 5/7.5/10/15/17.5/20 HP)ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etcb) For 5 HP per structureW.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 2 ,Item No. 4 69 Earthing: Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 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 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below:By ISI-Medium GI pipe including excavation of soil for installation of Earth Electrode and filling & ramming and connecting to individual structure to earth electrode including S&F 20 mm x 3 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl. drilling holes, with bolts, nuts, washers etc.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 3 ,Item No. 5 70 a) Lighting System at Scheme: (with lighting Pole) :Dusk to dawn lighting arrangement of at 4 mts height above ground level, with Hot dip galvanised 80 mm x 50 mm , medium dutypipe, with 12 V, 15Ah 2-in-1 Lithium ion/ Ferro- Phosphate batterywith in-built7-11watt LED lamp , 50 Wp solar panel (min 19% Eff.) to cover the scheme area. The lighting system should be warranted for 5years from the date of installation.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 3 ,Item No. 6/ a 71 b) Lightning protection (Pole mounted): Lightning protection with 3 X 1.5 G.I pipe of6m + 1 m height with base flange inproper RCCfoundation and S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc.Earthing with 65 mm dia GI pipe (Medium) 3.0 Mts. long and 1 x 19/10 stranded GI (Hot Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. including connection toearth electrodes with 25 X 6mm G.I strip. (Provision of one lightning protection for each scheme as per drawing)W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 3 ,Item No. 7a 72 Supply and installation of 3 phase AC electromotor pump-motor set with speed of 3000 r.p.m(synchronous speed) suitable for Solar applications and shall have 60 months guarantee for the following conditions including loading, unloading, transportation etc.:- (Refer technical specification for more detail)d) 5 HP3 phase ACPump-Motor set having discharge at required head as below:-i) Monoblock Surface Pump-motor set as per IS: 9079 for mini RLI scheme with discharge of 13.8 Lps at 18 mts. total head with 100/80 mm dia. reinforced PVC suction pipe (20m) and delivery pipe(10mts), foot valve, nipple, priming bend Cable and all other required accessoriesto complete connection of suction and delivery side .W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 3 ,Item No. 8 73 Testing and commissioning of scheme after completion of all workW.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 5 ,Item No. 9 74 Cleaning and washing of modules once in month with clear water to remove deposited dust and dirt on the module surface and keep the modules clean throughout the year. The activity to be performed for eight months in a year excluding four monsoon months. A log book should be maintained at the site for the said purpose.Note:1Total Cleaning & washing charge is to be withheld in addition to Securirty Deposit . Cleaning & washing charges will be released alongwith comprehensive maintenance charge for each year at a time for 8 months for the completed year i.e.at the end of 1st year, 2nd year, 3rd year, 4th year, 5th year. In case the “Bidder” does not provide service during the warranty & comprehensive maintenance period, the amount so held up will be forfeited.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 5 ,Item No. 11 75 Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of 8 swg on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damagesPWD Electrical Schedule 76 Comprehensive maintenance charges for 5 years (which cover monthly inspection, Yearly training to WUA, to attend breakdown within 3 days and to keep the scheme in operationwithout lapse of time)c) For 5 HP both for Submersible & Surface pumpNote:1Total comprehensive maintenance charge is to be withheld in addition to Securirty Deposit.Comprehensive maintenance chargeswillbe released@ i) Rs 0.80 for 2 HP, ii) Rs.0.80 for 3 HP, iii) Rs.0.60 for 5 HP / 7.5/ 10 HP / 15HP / 17.5HP and 20 HP Submersible & Surface per Wp per year at the end of each maintenance period i.e.at the end of 1st year, 2nd year, 3rd year, 4th year& 5th year.In case the “Bidder” does not provide service during the warranty & comprehensive maintenance period, the amount so held up will beforfeitedW.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 5 ,Item No. 12 77 Insurance @ 2% for Solar Item No. 65, 67, 70, and 72 for a period of 5 years.Note:2Ist years Insurance charge is to be paid on production of Original Receipt of premium payment. Remaining 4 years Insurance payment is to be withheld which will be released during 2nd, 3rd , 4th & 5th year on production of Original Receipt of premium payment.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 6 ,Item No. 14 78 Rate 2% of amountNote:(i) Extra rate for diffIcult/Reverine Areas connected by river route and/or ferry crossing as applicable as per current PWD Schedule of Rates (Building Works) for item no. 66 & 67.(ii) Extra rate for transportation @ 2% for item no. 65 & 66 as applicable for the district of Malda, Uttar Dinajpur, Dakshin Dinajpur , Jalpaiguri, Cooch Behar and Alipurduar. 79 Supplying, fitting and fixing including transportation of sign board for identifying the exact location of MINI RLI scheme (one at road side and other at site) the board will be made 3 mm thick MS plate of size 300 mm x 600 mm and fitted and fixed on 50 mm GI Pipe of IS 1239/90 (part-1) including cutting, welding LS and writting of both sides of Sign board. Base - Yellow, and words - Red. Both bottom end of the stands pipe will be grouted in 1:2:4 CC on a single brick flat soling. This will include one materials and labour complete as per drawing and direction of E.I.C.W.R.D.D. SOR OF SOLAR IRRIGATION PUMPING SYSTEM dated Ch 2.00 , Item No. 17 80 b) Supply fitting and fixing of Hot dip Galvanised ( min 80 micron) / Powder Coat painted / GalvanisedM.S Kiosk Box of 800(L) X 500(W) X 650(H) and total heightwith legsis 950mm (above ground) including foundation(as per drawing) for mounting of motor-pump setincluding transportation, - For 5 HP surface pump.W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 5 ,Item No. 10 81 Foundation of Module Mounting Structure: Suitable and stable Reinforced Cement Concrete foundation for dual axis manual tracking SPV Module structure as per approved drawing. for 4 Module MSAS PER RATE ANALYSIS ENCLOSED 82 Foundation of Module Mounting Structure: Suitable and stable Reinforced Cement Concrete foundation for dual axis manual tracking SPV Module structure as per approved drawing. for 6 Module MSAS PER RATE ANALYSIS ENCLOSED 83 Remote monitoring for 5 years: Provision for remote monitoring for the pumps must be made in the pump controller through an integral arrangement having following basic functions:a. Controller must be assigned with a unique serial number and its live status must be observed remotely on online portal through login credentials.b. Live status must indicate whether controller is ON/ OFF. The parameters i.e. the water output, water flow rate, in fault condition, array input voltage/ current, power and motor frequency should at logged at an interval of 10 minutes c. Controller must have a back up to store the data locally ( at least for 1 year) supply & installation of GSM/GPRS based Data Transmitter or Modem and to provide remote monitoring service to transmit the parameters to central server from the solar pumping system with time stamp at user-defined interval and report generation at the buyer end. (Refer Technical Spec.) W.R.D.D. SORChapter 12.00: SOLAR PHOTOVOLTAIC INSTALLATION FOR WATER PUMPING SYSTEM dated 22.05.2024Page No 6 ,Item No. 13 84 Campaigning inthecommand area ofMiniRLISub-project by communityworkers for mass awareness, capacity building to achieve sustainability of Sub-projects. Cost include wage payment to community workers, transportaton, leaflet etc. 85 Demarcation of command area, selection of beneficiaries and preparation of land schedule within the Command area of one Mini RL having CCA 20 Ha 86 Meeting Costfor WUA formation, cost including Refreshment,training materials,transportlocalconveyance,wagepaymenttocommunity worker, remuneration to resource person and incidental charges 87 RegistrationCostfor WUA undersuitableact (Society ) deed writing including registration charge, conveyance cost& opening of Bank A/C etc. 88 Livelyhood plan/Microplanformulation cost forminorirrigation scheme,costincludingrefreshment,trainingmaterials,transportloca conveyance,wagepaymenttocommunityworker,remunerationto resource person and incidental charge ( rate on meeting ) 89 Meeting and onsite demonstrationfor operation & maintenanceof one MiniRLI,watermanangement andmodeofcollectionofwatertax. building of corpus fund etc 90 IEC Materials ( Leaflet, poster, notebook )= 8 meetings, for SL - 2 and SL-4 91 DocumentationCost for activities of WUA Scheme by still photography, report booklet etc in both hard and soft copy. 92 Impactstudy&monitoringofscheme bysitevisitof2Community workers during3 years period
