Installation of 1 no. new Mini River Lift Irrigation Scheme Solar at Bhagalpur II in Chopra block under RIDF XXX

RENOVATION OF WTA FOR MAJOR RLI

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.

Laying of P.V.C. pipes of different diameters within field trenches in curve / straight line using P.V.C. fittings, viz. Bend, Tee, Reducer etc. and making leak proof joints with couplers after roughening the surface with wire brush and emery paper and applying solvent cement (The rate is inclusive of transport of pipes, fittings and solvent cement to be supplied by Deptt.) all complete as perdirection of Engineer-in-Charge.

i) 140 mm Dia. PVC Pipe

ii)140 mm.OD.

ii)160 mm.OD.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity).

Ordinary Cement concrete (mix 1:2:4) 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.

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor). (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. (i) Tor steel/Mild Steel

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.)

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] i) 15 mm thick plaster. (With 1:6 cement mortar)

Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. complete.NOTE:Cement 0.152 cu.m per100 sq.m.

Labour Charges for fitting, fixing and laying, where necessary of following M.S / G.I. / E.R.W. pipes and accessories (to be supplied departmentally) including transportation of the same cutting, threading, jointing and making leak-proof threaded / flanged joint at site, by using socket / rubber insertion, nuts and bolts etc. maintaining proper alignment and level - all complete - as per direction of Engineer-in-Charge. i) (i)(b) 100 mm dia. NB ERW/MS Pipes

Erection, fitting, fixing of set of M S/ G.I. Tripod set fittings for Mini RLI Scheme. (Rate inclusive of transportation from departmental store to work site).

Labour charges for fitting, fixing110 mm. Dia. Alfa-Alfa valve with 160mm. 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.

Labour charges for fitting, fixing (150 x 140) mm dia M S reducer with 140 mm dia UPVC pipe with the help of FTP (flanged tail piece) by joining the PVC end of the tail piece and 140 mm dia UPVC pipe with coupler and flanged end of tail piece and expander with rubber insertion, nuts and bolts etc. complete. For MINI RLI Scheme (Rate inclusive of transportation from departmental store to work site)

Labour charges for fitting and fixing of 150 & 100 mm dia. Sluice Valve

Supplying, fitting and fixing including transportation of sign board for identifying the exact location of 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 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

Supplying 1 m x 0.6 m x 24 swg MS board containing 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.

Testing of pipe line system against leakages by filling the distribution chamber with water and supplying water through the entirepipe line net work for at least 4 (four) hour by running the departmental Diesel Engine pumping set, including supplying necessary fuels & lubricants and hiring and transporting tools and plants all complete as per direction of Engineer-inCharge. i) For Mini R.L.I.

Add Extra Carriage @ 4% except Item No 1.01,1.11 & 1.23

Add GST @ 18% (Item no 1.01 to 1.27)

Add Labour Welfare Cess @ 1%

Total value of WTA works

PROCUREMENT- A. UPVC and P.V.C. PIPES & ACCESSORIES

Supply of 140 mm OD, Class - I Rigid PVC Pipes conforming to IS:4985 / 2000 ( with latest ammendments) and duly ISI marked with 1 (one no. loose coupler conforming to IS:10124/2009 part-2 ) 1988 duly ISI marked for every 6 m. Length, required Solvent Cement for each pipe as per IS: 14128/1994 ( with latest ammendments ) up to the destination point inclusive of all charges.

Supply of 110 mm OD, Class - I Rigid PVC Pipes conforming to IS:4985 / 2000 ( with latest ammendments) and duly ISI marked with 1 (one no. loose coupler conforming to IS:10124/2009 part-2 ) 1988 duly ISI marked for every 6 m. Length, required Solvent Cement for each pipe as per IS: 14128/1994 ( with latest ammendments ) up to the destination point inclusive of all charges.

Supply of 110 mm OD, Class - II Rigid PVC Pipes conforming to IS:4985 / 2000 ( with latest ammendments) and duly ISI marked with 1 (one no. loose coupler conforming to IS:10124/2009 part-2 ) 1988 duly ISI marked for every 6 m. Length, required Solvent Cement for each pipe as per IS: 14128/1994 ( with latest ammendments ) up to the destination point inclusive of all charges.

Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.

Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/1988, Part- II with free solvent cement.

110x110x 110 M. P.V.C. Tee with free solvent cement 10124/2009 part-5(class-ii)

140x140x 140 M. P.V.C. Tee with free solvent cement.10124/2009 part-5(class-ii)

140 x 110 Reducer(cl-II) with free solvent cement 10124/2009 part-3(class-ii)

140 mm. dia 90 degree bend (cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment )

110 mm. dia 60 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment )

110 mm. dia 90 degree bend(cl-II) ( IS. No. 10124/ 88 Part- 8 with latest amendment )

140 mm. dia IS. NO. 10124/ 88 Part- 4 with latest amendment End cap.

110 mm.dia IS.NO.10124/88 Part-4 with latest amendment.PVC End Cap.(Cl-III)

110 mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II)

140 mm. dia ( IS. No 10124/88 Part- 6 with latest amendment) F.T.P.(Cl-II)

160 mm. dia ( IS. No 10124/2009 Part- 6 with latest amendment) F.T.P.(Cl-II)

Solvent cement extra (Medium duty)

Supply of 160 mm OD, Class - Il Rigid PVC Pipes conforming to IS:4985 / 2000 ( with latest ammendments) and duly ISI marked with 1 (one no. loose coupler conforming to IS:10124/2009 part-2 ) 1988 duly ISI marked for every 6 m. Length, required Solvent Cement for each pipe as per IS: 14128/1994 ( with latest ammendments ) up to the destination point inclusive of all charges.

B. M.S / G.I. ACCESSORIES

G.I. Tripod Set and Inlet & Outlet Pipe Fittings (As per drawing)

100 mm dia G.I E.R.W. Pipe with flange as per IS 1239 (Part-I)/2004 & 6392/1971, table 17 Specification.

Supply of 150 mm dia C.I. Sluice valve with Hand wheel for water work as per duly ISI marked : 14846/2000 with latest ammendments. Parts of the valve shall be manufacture from basic materials and the valves should be tested for (Closed end test ) against Hydrostatic test requirement.

100 mm dia C.I. Sluice Valve I.S.I. 14846/2000 Amd No. 1&2 mark and specification PN- 1.6 sluice valve .

Supply and transportation of 100 mm dia Alfa Alfa type Valve as per the following technical Specifications and drawing:- 1.Spindle (Sq RH Thread) -S.S(410) 2.Top Cover:-G.I with 6 Nos Nut and Bolt 3.Body:-C.I( Grey FG 200,IS:210/78) 4.Galnd,Valve Seat:FG 200 The valve to be painted with one coat of Red Oxide primer and two coats of black japan paint.

80X65mm M.S. flanged reducer

100X80mm M.S. flanged reducer

Foundation Bolt for Drop Pipe of Distribution Chember& engine manufactured from 20 mm nominal diameter M.S Rod as per IS 2062/1992. Total length of Bolt is 375+10 mm in length & 20 mm in nominal diameter with Nut & 2 Nos Washer (As per Anexure-E) theaverage weight of such Bolt. 1.5 Kg per bolt with tolerance in weight of each Bolt @ +/-10%.(Drop Pipe) & 1 kg for engine)

G.I Hexagonal Head Bolts & Nuts conforming to IS : 1363 (Part-I)/ 1992 of product Grade-C with latest amendments for Bolts & IS: 1363 (Part-3)/ 1992 of Product Grade-C with latest amendments for Nutrs Properties / class for Bolt - 4,6 & for Nut-4.5.

i) M-20 X 80 mm

ii) M-20 X 100 mm

iii) M-16 X 65 mm

iv) M-16 X 80 mm

v) M-16 X 50 mm

Foot valve leather washer 100 mm dia

100 mm Dia Heavy Duty Hose (G.I ) Clamp,2 mm thickness,30mm width (I.S: 5612/1977 with latest ammendment)

Supply & transport of Rubber Insertion 5 mm thick with proper reinforcement 2 ply conforming to IS: 638/79 with ISI mark with latest ammendments suitable for raised surface of MS Flange as per IS: 6392/71 (Table-5,11 &17)

i) 150 m dia Ruber Insertion(Table-17)

ii) 150 m dia Ruber Insertion(Table-5)

iii) 100 m dia Ruber Insertion(Table-17)

iv) 80 m dia Ruber Insertion (Table-17)

v) 125 m dia Ruber Insertion (Table-17)

vi) 65 m dia Ruber Insertion (Table-17)

Compresed Asbestos fibre jointing for Quadruped & Tripod set( for raised surface of Flange as per IS-6392) i) 300mm.dia(Table-5)

Supply of 150mm dia. G.I 90 Degree MS bend both end flanged conforming to IS 1239(Part-2)/2011and Galvanization as per IS 4736 with latest amendments thereof (4.8mm thick wall thickness)

C) ELECTRICAL ACCESSORIES ( Pump motor , Pump controller etc are included in the component of Solar pumping system) (ii) 3C X 4 sqmm copper cable conforming to IS 694 [Busbar to 32 A, TP Main switch and 32 A TP switch to Motor starter]

(iii) 2 X 3C X 2.5 sqmm copper cable conforming to IS 694 in 25 mm GI conduit (ISI-Medium quality)[ Star-Delta Motor starter to Motor]

Supply of 80 mm dia C.I. Sluice valve with Hand wheel for water work as purpose confirming to ISI : 14846/2000 with latest ammendments. Parts of the valve shall be manufacture from basic materils and the valves should be tested for (Closed end test ) against Hydrostatic test requirement.

Total value of supply material

Solar Module: Supply , transpot , installation and commissioning of ISI marked Solar Modules as per following specification: 1. Cell : Indigenous mono crystalline silicon SPV cells 2. Solar Module : Monocrystalline cell with PERC technology / module with bifacial cell . 3. Standards ISI marked as per IS 14286 and 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 : minimum 300 Wp , Necessary test certificates also to be supplied . For detail information please see CI. no 2.1 of technical specification . (d) For 5 HP Off-grid /On-grid Solar Water Pumping System with Monocrystalline/ Monocrystalline PERC/ Bifacial SPV modules(5400-5800)Wp - 5400 Wp. (2X 6X550 +2 X 4X 550 Wp)

Module Mounting Structure ( For 2HP, 3HP and 5HP Solar Water Pumping System): Supply, transportation & installation of G.I Manual tracking structure made of MS hollow <ecuons. pipes. plates, angles etc as per IS 4923,1161/1239, 1079/2062, to hold min 300 Wp SPV Module as per or awing and specification of MNRE. The steel structure is to be protected with minimum 80 micron galvanisation(hot dip) and provided with dual axis manual tracking arrangement three times in a day and seasonal tilting are to be regulated to face the sun optimally. The weight of the Module Mounting Structure holding 4 Modules should not be less than 280Kgs, holding 6 Modules should not be less than 350 Kg

Foundation of Module Mounting Structure: Suitable and stable Reinforced Cement Concrete foundation for dual axis manual tracking SPV Module structure as per approved drawing. a) For 6 Module Structure:2 Nos b) For 4 Module Structure:2 Nos Ref:Rate Analysed Item & Clause 5.1.4 of the SPV Technical Specifications for Tracking/Fixed Structure, 1.87(a) For 4 Module Mounting Structure

For 6 Module Mounting Structure

Power conditioning unit with enclosure : Supply,transport,installation and commissioning of Solar Power conditioning Unit consisting of following components and features:- 1)VariablefrequencyDrive with inbuilt MPPT,voltage range suitablefor operating pump-motorset of1HP to 20HP,detail mentioned in cl 6.1 2) 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 Pole16 amp upto 5.0 HP,,25 amp for 7.5HPand10HP,40amp for15 to 20HPas per IS/IEC60947-25) Incomer:AC MCB 4 pole16amp for5.0 HP,25 amp for 7.5HPand10HP,40 amp for 15 to 20 HP as per IS/IEC60947-6) Type II DC SPD of 40 KA. 7)Type II AC SPD of 40 KA for AC/ DC or Hybrid input. 8) Dual input (solar/Grid) 25amp changeover switch for 5HP and 7.5 HP, 40 amp for 10 HP, 63 amp for 15 to 20 HP 9) 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. d) For 5 HP capacity Pump-motor set with DC input

Cable and Accessories: Supplying, fitting and fixings of UV rated Copper Cable laid inside HDPE 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 - 5 m (for 1/2/3 hp) & 20 m (for 5/7.5/10/15/17.5/20 hp) ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etc (B) For 5 HP Per Structure

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. 5 & 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 lSI-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.

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 damages

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 duty pipe, with 12 V, 15Ah 2-in-1 Lithium ion/ Ferro- Phosphate battery with in-built 7-11watt LED lamp , 50 Wp solar panel to cover the scheme area. The lighting system should be warranted for 5years from the date of installation.

b) Lightning protection (Pole mounted): Lightning protection with 3" X 1.5" G.I pipe of 6m + 1 m height with base flange in proper RCC foundation 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 & F 65 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 to earth electrodes with 25 X 6mm G.I strip. (Provision of one lightning protection for each scheme as per drawing)

Supply and installation of 3 phase electromotor pump-motor set suitable for Solar operation covering 5 years warranty for the following conditions including loading, unloading, transportation etc.:- d) 5 HP ISI marked 3 phase 415 V Pump-Motor set having discharge at required head as below:- i) Monoblock Surface Pump-motor set ISI marked 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 accessories to complete connection of suction and delivery side .

Testing and commissioning of scheme after completion of all work

Comprehensive maintenance charges for 4 years beyond 1 year warranty period (which cover monthly inspection, Yearly training to WUA, to attend breakdown within 3 days and to keep the scheme in operation without lapse of time) c) For 5 HP both for Submersible & Surface pump Note:1 Total comprehensive maintenance charge is to be withheld in addition to Securirty Deposit. Comprehensive maintenance charges will be released @ i) Rs 0.80 for 2 HP, ii) Rs.0.80 for 3 HP, iii) Rs.0.60 for 5 HP & 10 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 be forfeited.

IInsurance @ 2% for Item No.3.01, 3.02, 3.08 & 3.10 for a period of 5 years. Note:2 Item 1st year's 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.

Supply, fitting and fixing of Hot dip Galvanised ( min 80 micron) / power coat painted / Galvanised M.S. Kiosk Box of 800 (L) X 500 (W) X 650 (H) and total height with less 950 mm (above ground) including foundation (as per drawing) of mounting of motor -pump set including transportation, - For 5 H.P. Surface pump.

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 statusmust be observed remotely on online portal through login credentials.b.Live statusmust indicate whether controller is ON/OFF.The parameters i.e.the water output,water flow rate,in fault condition,array input voltage/current,powerand motor frequency should at logged at an interval of 10 minutes c.Controller must have abackup tostore thedata locally(at least for1year),D.supply& installation of GSM/GPRS based DataTransmitteror Modem and to provide remote monitoring service to transmit the parameters tocentral server from the solar pumping system with time stamp at user-defined interval and report generation at the buyer end.

Cleaning and washing of modules once in a 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 thr site for the said purpose.

Extra rate for transportation @ 2% for item no. 1.85,1.86 as applicable

Add GST @ 18% (Item no 1.85 to 2.3)

Add Labour Welfare Cess @ 1% (Item no 1.76 to 1.91)

Total value of Solar works

Campaigning in the command area of Mini RLI Sub-project by community workers for mass awareness , capacity building to achieve sustainability of Sub-projects. Cost include wage payment to community workers, transportaton, leaflet etc.

Meeting Cost for WUA formation, cost including Refreshment, training materials, transport local conveyance, wage payment to community worker, remuneration to resource person and incidental charges

Registration Cost for WUA under suitable act ( Society ) deed writing including registration charge, conveyance cost & opening of Bank A/C etc.

Livelyhood plan / Micro plan formulation cost for minor irrigation scheme, cost including refreshment, training materials, transport local conveyance, wage payment to community worker, remuneration to resource person and incidental charge ( rate on meeting )

Meeting and onsite demonstration for operation & maintenance of one Mini RLI, water manangement and mode of collection of water tax, building of corpus fund etc

IEC Materials ( Leaflet, poster, notebook )= 8 meetings, for SL - 2 and SL - 4

Documentation Cost for activities of WUA Scheme - by still photography, report booklet etc in both hard and soft copy.

Impact study & monitoring of scheme by site visit of 2 Community workers during 3 years' period

GST on Basic Cost @ 18%

Total value of WUA Training

Please Enable Macros to View BoQ information