Installation of New Kayba Solar Mini RLI Schemes

Supply & Delivery of Materials: 140 mm. dia P.V.C. pipe Class- I 140(with a loose matching coupler,class-II) marking IS No. 4985/ 2000 with latest amendments with free solvent cement.

110 mm. dia P.V.C. pipe Class- I (with a loose matching coupler,class-II) marking IS No. 4985/ 2000 with latest amendments with free solvent cement.

110 mm. dia P.V.C. pipe class-II ( with a loose matching coupler,class-II) marking IS No. 4985/ 2000 with latest amending with free solvent cement.

Coupler(Cl-II) for 140 mm. dia P.V.C. pipe ( extra) I.S. 10124/2009, Part- II with free solvent cement.

Coupler(Cl-II) for 110 mm. dia P.V.C. pipe ( extra) I.S. 10124/2009, Part- II with free solvent cement.

110x110x 110 mm. P.V.C. Tee (Part-V) with free solvent cement,I.S. 10124/2009 (Cl-II)

140x140x 140 mm. P.V.C. Tee (Part-V) with free solvent cement,I.S. 10124/2009 (Cl-II)

140 x 110 mm Reducer(cl-II) with free solvent cement,I.S. 10124/2009, Part-3.

140 mm. dia 90° bend (cl-II) ( IS. No. 10124/ 2009 Part- 8 with latest amendment ),with free solvent cement.

110 mm. dia 60° bend(cl-II) ( IS. No. 10124/ 2009 Part- 8 with latest amendment ) with free solvent cement.

110 mm. dia 90° bend(cl-II) ( IS. No. 10124/ 2009 Part- 8 with latest amendment ) with free solvent cement.

140 mm. dia IS. NO. 10124/ 2009 Part- 4 with latest amendment End cap (Cl-III) with free solvent cement.

110 mm.dia IS.NO.10124/2009 Part-4 with latest amendment.PVC End Cap.(Cl-III) with free solvent cement.

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

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

Supply of 100 mm dia Flexible PVC Hose for suction and delivery line

Solvent cement extra (Medium duty)

G,I, Tripod set for Mini RLI

G.I. 150 mm dia 90º M.S bend both end flanged ISI marked-IS 1239,Galv-IS 4736

150 mm dia Galv. MS Flanged GI Pipe with flange as per IS 1239 (Part-I)/2004 & 6392/1971, table 17 Specification.

100 mm dia Galv. MS Flanged Pipe with flange as per IS 1239 (Part-I)/2004 & 6392/1971, table 17 Specification.

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

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

Ф100 mm NTP /Alfa-Alfa Valve as per technical specification

80X65mm M.S. flanged reducer

100X80mm M.S. flanged reducer

M.S Foundation Bolt for Pump motor sets (1.1kg each)

M.S Foundation Bolt for distribution chamber (1.1kg each)

Nuts & Bolts IS: 1363 (Part 1 & 3) /1992 of Product Grade-C. M-20 X 80 mm

Foot valve leather washer 100mm dia,

4' Hose Clamp (Field level material approved by SE (A-M) Burdwan (A-M) Circle)

SaL SLEEPER (4x6x4 INCH)

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

Rubber Insertion I.S. 638/1979 with latest amendment sheet 5 mm. 2 Ply. ( for raised surface of Flange as per IS-6392) 150 m dia Ruber Insertion(Table-17)

150 m dia Ruber Insertion(Table-5)

100 m dia Ruber Insertion(Table-17)

80 m dia Ruber Insertion (Table-17)

Laying of WTA: Earthwork in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite and sand stone), including removing, spreading or stacking the spoils, within a lead of 75 m as directed.The item includes necessary trimming the sides of trenches, levelling,dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1500 mm.

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 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. a)140 mm.dia

b)110 mm. dia

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.)

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.

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.

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

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.(a) Pakur vareity

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.

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). for SAIL /TATA /RINL

Brick work with Ist class brick in cement mortar (1 : 6) . (a) In foundation and plinth

Brick work with Ist class brick in cement mortar (1 : 6) . (a) In Superstructure ground floor

125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

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) With 1:6 cement mortar (c) 15 mm thick plaster.

Neat cement punning about 1.5 mm. thick in wall dado, floor, drain, door and window sill etc. complete.

Installation /Erection of Surge tank / Shore manifold base( to be supplied from Deppt. Free of cost ) over a rigid base of concrete (1:2:4) with stone chips 20mm down 1250mmx1250mmx150mm over a single layer of brick flate solling and embendedthe leg of surge tank / shore manifold base including cost of all material and laboure and as per direction EIC.

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) 150 mm. dia. ERW pipe.

(ii) 100 mm dia ERW pipe

Fitting and fixing of M.S. / G.I. / C.I.accessories and special in pipe line (accessories & special to be supplied departmentally) including supply of jointing materials viz.rubber insertion, nuts & bolts, havoc Zink (Zink Oxide) complete as per direction of Engineer-in-Charge. a) 150 mm dia sluice valve.

a) 100 mm dia sluice valve.

Erection, fitting, fixing of set of M S Tripod inlet and outlet pipe fittings for MDTW I MINI RLI Scheme.(Rate inclusive of transportation from departmental store to work site).)

Labour charges for fitting, fixing 110 mm. Dia. Alfa-Alfa valve with 110 mm. dia.P.V.C. 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.

Placing and positioning the Centrifugal pump motor set on the pump base / pump house floor, aligning properly with necessary packing and fixing the set with holding down nuts and washer including cutting holes of requisite size in the floor / base, grouting the bolts and mending good all damages complete as per direction of the Engineer-in-Charge. (ii) 3 H.P./5 H.P. Capacity

Supplying, fitting and fixing including transportation of Sign board of MS fabricated Structure Sheet Size 2 m x 1 m x 1.5 mm thick, MS flat bar (40 mm x 6 mm) welded with frame with 2 nos. MS Angle post (45 mm x45 mmx6mm) of 2.44 m length embeded 0.6 m into 1:2:4 Cement Concrete pasting flex on the MS Sheet ( 2 m x 1 m) as approved signage. This will include Civil construction works of foundation, Painting , material , fitting fixing and labour complete as per Drawing and direction of EIC. Rate analysis attached.

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-in Charge.

Carriage charge on on applicable item

Add GST 18% on all item from from Sl No. 2.01 to 2.27

Add Labour Cess 1% on all item from from Sl No. 2.01 to 2.28

Solar Module: Supply , transport , 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 Cl. 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.

Module Mounting Structure : Supply , transportation & installation of G.I manual tracking / Fixed structure made of MS hollow sections, pipes, plates, angles etc as per IS:4923, IS:1161/1239, IS:1079/2062, to hold min 300 Wp SPV Module as per drawing and technical specification. The steel structure is to be protected with minimum 80 micron galvanisation(hot dip) and provided with fixed arrangement or dual axis manual tracking arrangement for three times in a day and seasonal tilting to face the sun optimally. The approximate weight of the Module Mounting Structure given in Clause no.5.1 should be followed.( 1 no. 6 module + 1 no. 4 module Fixed str.- 2 sets)

Foundation of Module Mounting Structure: Suitable and stable Reinforced Cement Concrete foundation for dual axis manual tracking SPV Module structure as per drawing. For 4 module structure

For 6 module structure

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 - 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 etcc) For For 5 HP per structure, 2 or more structure per structure with 9m distance between sturctures.

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.

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 (min 19% Eff.) 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 3 phase AC Pump-Motor set having discharge at required head as below:-

Testing and commissioning of scheme after completion of all work

b) Supply fitting and fixing of Hot dip Galvanised ( min 80 micron) / Powder Coat painted / Galvanised M.S Kiosk Box of 800(L) X 500(W) X 650(H) and total height with legs is 950mm (above ground) including foundation(as per drawing) for mounting of motor-pump set including transportation, - For 5 HP surface pump.

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 operation without lapse of time)c) For 5 HP both for Submersible & Surface pump Note: 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 / 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 be forfeited

Insurance @ 2% for Item No. 1, 4, 8, and 10 for a period of 5 years.Note:2 Ist 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.

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.)

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.

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.

GST @ 18% on every item from Sl No. 3.01 to 3.18

Cess @ 1% on every item Sl No. 3.01 to 3.19

Formation, Strengthining and capacity building of WUA: Campaigning in the command area of New Major 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.[Approved estimate regarding activities for institutional development for sustainability of project

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 [Approved estimate regarding activities for institutional development for sustainability of project

Registration Cost for WUA under suitable act ( Society ) deed writing including registration charge, conveyance cost & opening of Bank A/C Charges etc [Approved estimate regarding activities for institutional development for sustainability of project

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 ) [Approved estimate regarding activities for institutional development for sustainability of project

Meeting and onsite demonstration for operation & maintenance of one New Major RU , water manangement and mode of collection of water tax, building of corpus fund etc [Approved estimate regarding activities for institutional development for sustainability of project

IEC Materials ( Leaflet, poster, notebook )= 8 meetings, for SL - 2 and SL-4 [Approved estimate regarding activities for institutional development for sustainability of project

Documentation Cost for activities of WUA Scheme - by still photography, report booklet etc in both hard and soft copy.[Approved estimate regarding activities for institutional development for sustainability of project

Impact study & monitoring of scheme by site visit of 2 Community workers during 3 years' period [Approved estimate regarding activities for institutional development for sustainability of project

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