Construction of Solar Based Mini Water Supply Scheme with I HP DC Solar Motor Pump on 125mmx115mmx 90m Deep GPT DT with installation of IM II handpump having potential to Supply Water 2000 LPH Minimum in Upgraded PS Damdidahi Block Dumaria Gr 10

A. Drilling Portion Construction for 115/125 mm dia drilled Tube-Well for drilling in all kinds of soil rock for installation of hand pump with D.T.H Rig machine all complete including supplying all materials, labours, tools, drilling, rigs, air compressor and equipments as well as fuel lubricant for making 125/115 mm dia boring etcand cost of transporting rig machine and other vehicle up to site work as per specification and direction of Engineer-in-charge.

(a) Up to 30mtr. Depth bellow G.L. in Rural Areas

(b) Beyond 30mtr. In Rural Areas

Providing all equipments and labour for lowering 125mm dia blue UPVC Casing pipe as casing for protecting the side from falling during the process of drilling all complete job including carriage of material to work site.

Supplying labour cement and calcium chloride or bentonite solution and equipments for Grouting to Casing Pipe all complete job including carriage of material to work site as per specification & direction of E/I

Supplying all tools, equipments and labour and doing washing, flushing and development of drilled tube well to give clean and clear water all complete as per direction E/I.

Supplying all materials labours and equipment including 125 mm dia GI/CI cap 125 mm dia T/W properly all complete and taking it out as per specification & direction of E/I. (the cap will be property of department)

B. Civil Portion

Supplying all tools, equipment, labours and lowering 32 mm dia G.I. (Medium) pipe in DT in 3 mtr. Length all complete job as per direction of E/I. Including carriage of materials.

Supplying all tools, Labour for fitting and fixing deep well cylinder with necessary connecting rod all complete job as per specification & direction of E/I.

Supplying all materials, labours for fitting and fixing of India Mark II Hand Pump with all accessories all job complete as per direction of E/I. Including carriage of materials.

Supplying all materials, labours and equipment for constructing PCC (1:2:4) circular platform around each drilled tube well including 12mm thick cement plaster (1:4) with neat cement punning over exposed surface as per UNICEF design etc. all complete. Including carriage of materials.

Supplying all materials labour and equipment for constructing PCC (1:2:4) drain as per UNICEF Design etc. all complete .Including carriage of materials.

Add Extra Item for Supplying tools, labours and materials for painting, numbering and year for construction of T/Well and taking of colour photograph with two or three nearest persons including platform, drain, soak pit and also longitude & latitude, details of T/W such as total depth, casing depth, static water level, drawdown, discharge, strata chart, beneficiary population etc in separate sheet/format all complete as per direction of E/I.

C. COST OF MATERIALS

cost of standard I.S.I. mark Deep Well Hand Pump for India mark-II, I.S.I. 15500 (Part 2) / 2004 with latest revision including 12mm x 3 meter long 8 no. Connecting Rods made of bright bar electro-galvanized fitted with coupler & normal stand assembly recommended for use with cylinder assembly suitable for bore well casing pipe.

Cost of 32 mm dia GI pipe (Medium) 3 Mtrs long screwed at both ends with seamless socket as per IS:1239(Part 1990).

Cost of 125 mm dia blue UPVC Casing Pipe as per I.S.12818/2016 CML no.- 5543459

Solar Photovoltaic (SPV) Solar Submersible D.C. Water Motor Pump

Designing, Supplying, Installation, Testing & Commissioning with all tools & Parts of following Solar Photovoltaic (SPV) Solar Submersible D.C. Water Motor Pump Suitable for minimum 125mm x 115mm bore well as per MNRE Guideline with following specifications & accessories.

SPV arrays contains specified No of same capacity type & specification modules connected to series or parallel to obtained the required voltage & current the power output of individual PV modules should be minimum 200 watt peak.

i) The SPV modules should be as per IEC-61215 and IEC 61730 part 1.0)

ii) All external parts of motor pump used in submersible pump which are in contact of water is stainless steel grade 303 or higher as required.

iii) The PV modules should be mounted on metallic structure of adequate strength and appropriate design which can withstand load of modules & High wind pressure up to 200Km/h.

iv) The module mounting structure should be hot dip galvanized according to IS 4759.

v) To enhance the performance of SPV water pumping system & arrangement for seasonal tilt angle Adjustment should be provided

vi) Necessary arrangement should be provided in controller automatic start-run-stop through out the day with water level detection system. (As per MNRE Specification)

vii) Necessary protection such as lightening arrestor etc. should be provided to protect the controller & SPV

viii) The suction/delivery pipe shall be UPVC / H.D.P.E. pipes of appropriate size 60m or more as required minimum pressure rating of 8kg/Sq cm- PE 100 grade for pump up to 3HP & 10 Kg/Sq cm- PE 100 grade for 5 HP.

ix) All cable used shall be as per IS 694. Suitable size of cable shall be used in sufficient length for inter connection between the SPV array to SPV controller and SPV controller to solar power pump. Provision of cable shall be as per IS 14536.

x) The motor pump set should have a 5 years warranty.

xi) Control panel suitable for motor pump with arrangement of dry run & over flow protection sensor, float switch & rain prevention box. (As per MNRE Specification)

xii) The SPV controller must have IP-65 protection or must be housed in cabinet having at least IP-65 protection.

xiii) The system should be as per MNRE guide line & Eco-friendly with suitable arrangement to operate new pump manually.

xiv) With third party inspection before dispatch.

xv) Fitting, fixing & mounting on water tank steel structure.

xvi) Provision for web based remote monitoring of the pumps to be installed must be made through the inbuilt controllers . It should be possible to ascertain the daily water output, the power generated by PV Array ,the Up and down time of the pump during the year, number of days the pump was unused or under breakdown repairs.

The following details should be marked indelibly on the motor pump set

a) Name of the Manufacturer or Distinctive Logo.

b) Model Number.

c) Serial Number.

Solar submersible motor pump (SPV DC Type)

i) 1 HP (DC Pump) with 900 WP minimum watt P.V. Panel as MNRE pump head Max Shut-off head up to 120 mtrs. For higher or lower head or in between various modules output could be decided on prorates basis. (As per latest guide line of MNRE)

Carrying out recuperation/Yield Test for ascertaining the discharge of constructed well/ excavated profile as directed by the IEC. The test out by the drawing down water from the well/ profile below normal/subsoil water level up to full depth rise is recorded the normal water level/subsoil water level in the well / profile as well as strainer/level at pump as per design of W.S. scheme shall be recorded prior to the test including cost of all materials, over Load , Labours etc. complete as directed.

Supplying all labours, tools and equipments for dismantling of head & water tank assembly and taking out 32 mm dia old G.I. Pipe, connecting rod, cylinder assembly the dismantled components after necessary changing for making the T/W in good condition with all transportation including unused taken out materials back in store all complete job as per direction of E/I. (As per Model Estimate of Solar Energy based Mini WSS. TS done by SE, Ranchi Circle & Circle Gumla dt. 21.05.2019)

Provision of solar night lamp.

Construction RCC Foundation for Steel structure staging & Solar panel .

Earth work in excavation in foundation trenches in ordinary soil and disposal of excavated earth as obtained to a distance up to 50.0m ,including all lifts, levelling ,ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design ,building specification and direction of E/I Foundation for Steel structure staging

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials ,labour ,royalty and taxes all complete as per building specification and direction of E/I Foundation for Steel structure staging

Providing designation 75 A one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I

Providing PCC M-150 in nominal mix of (1:2:4) in foundation with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M.2.5to 3 including screening shuttering mixing cement concrete in mixer and placing in position vibrating striking curing and royalty all complete as per building specification and direction of E/I

Providing RCC M-200 in nominal mix of (1:1.5:3) in columns with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M.2.5to 3 including screening shuttering mixing cement concrete in mixer and placing in position vibrating striking curing and royalty all complete as per building specification and direction of E/I.Footing

Vertical Pedestal

Tie Beam

Providing for steel reinforcement as per approved design and drawing excluding carriage of T.S. bar to work site cutting, bending with annealed wire with cost of wire, removal of rust placing the rods in position all complete as per building specification and direction of E/I. (a) Foundation for Steel structure staging, Footing Vertical Column

Carriage of materials from different sources or departmental stores to work site including loading, transporting, unloading and stacking the materials at work site etc. all complete job. as per direction of E/I. Cement (lead 20km)

Steel(lead 20km)

Sand(lead 20 km)

Stonchips(lead 20km)

Bricks(lead 20km)

Providing and fixing shilapath and taking photograph of scheme at different stages of work

Construction of galvanized tubular Steel structure staging for (4.5m) HDPE water storage Tank& Solar Panel.

Providing structural steel galvanised tubular hollow section work in trusses, other similar trussed purlins and members with all bracing ,gusset plates etc as per detailed design and drawing or as directed by Engineer- in-charge ,including cutting fabricating ,hoisting , erecting and fixing in position , making riveted/bolted /welded connections and one coat of anticorrosive paint and over it two coat of all oil painting & For Structure(PLUS) Providing and applying materials &labour for hot dip galvanizing of above structure including transportation for galvanizing minimum thickness 80microns (Net wt. of components to be Galv) preferably TATA structural section etc complete.

(I)MS square Tube

75mmx75mmx4.80mm thick for

vertical column([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

4nosx4.5m=18.00mx9.66kgp/m =173.88kg

(II) MS square Tube

75mmx75mmx4.80mm thick

support for Top([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

12nosx2.00m=24.0mx9.66kgp/m =231.84kg

(III) Square Tube for Bracing

40mmx40mmx3.20mm thick.

([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

(a)For horizontal support beam

8nosx1.85m=14.80mx3.49kgp/m =51.65kg

8nosx2.4m=19.20mx3.49kgp/m =67.01kg

(b)For Triangular support Tube.

8nosx0.50m=4.00mx3.49kgp/m =13.96kg

(c)Square Tube

25mmx25mmx3.20mm thick.

for triangular ([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

8nosx0.65m=5.20mx1.98kgp/m =10.30kg

(IV)For Railing Square Tube 25mmx25mmx3.20mm thick.

([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

(a)Horizontal Beam

(b)Vertical Beam

4x4=16nosx0.55m=8.8mx1.98kg /m =17.424kg

(V)For Ladder Square Tube 25mmx25mmx2.50mm thick.

([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

(a)Vertical Column

2nosx7m=14.00mx1.74kg /m =24.36kg

(c)Steps

squareTube25mmx25mmx3.20thick

([email protected]/m(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

22nosx0.45m=9.9mx1.98kg/m =19.60kg

(VI)M.S. Plate 10mm thick

([email protected]/sqm)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

(a)Base Plate for column –4x1=4nos

Top & Bottom-------------------=8nos

Total=12nos

12nosx0.250mx0.250 =0.75m2

0.75m2x78.50kg/m2 =58.875kg

(b)Stiffener plate at Bottom Column

support(Size-0.225x0.075)x10mm thick

1x4x4=16nosx0.225x0.075=0.27m2

=0.27m2x78.50kg/m2 =21.20kg

(VII) M.S. Plate 6mm thick

([email protected]/sqm)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

(a)For Horizontal & Diagonal

Beam connection –4x2=8nos

16x0.25x0.06x0.006x7850=11.30kg

(b)Stiffener plate for Top angular

support

16nosx0.20x0.060x0.006x7850=9.04kg

8x0.15x0.06x0.006x7850=3.39kg

(VIII)M.S. Plate 3mm Thick

([email protected]/sqm)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

2.1x2.1x0.003x7850 =103.86kg

(IX) Nut Bolt 16mm dia length 450mm ([email protected] each)(mailto:[email protected]塹ᴻ䡿ⲯ嶂藄挧ꮥ)

16nosx1.112kg =17.80kg

(X)Nut Bolts of Various Sizes for fixing

of structure (Lump sum) =22.00kg

Total=893.01Kg

Steel Structure for Solor Panel

100mmx100mmx4.8mm

3mx14.60kg/m=43.80kg

80mmx40mmx3.2mm

2Nosx3.0x5.2kg /m= 31.2 kg

25 mmx 25mmx6 mm

2Nosx1.5 x4.08kg/m=12.24 kg

91.5mmx91.5mmx4.5mm

1.5mx11.88kg/m=17.82kg

Base Plate

2Nosx0.25x0.25x0.001x7850= 0.98kg

Stiffner Plate

4Nosx0.15x0.15x0.001x7850= 0.71kg

Nut Bolt

Total:- 115.53kg

Grand Total:- 893.01+ 108.75= 1001.76kg

Information board for IEC

Providing structural steel work in trusses other similar trussed purlins and members with bracing gusset plates etc as per detailed design and drawing or as directed by Engineer- in-charge including cutting fabricating hoisting erecting and fixing in position making reverted bolted welded connections one coat of anticorrosive paint and over it two coats of oil painting etc complete (MJP 2021-2022 Sec F Item 6)

(I)Square Tube

25mmx25mmx3.2mm thick

([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

2nosx1.50m=3.00m=3.00mx1.98kg/m =5.94kg

(II) Square Tube

25mmx25mmx3.2mm thick

([email protected]/m)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

3nosx1.20m=3.60m=3.60mx1.98kg/m =7.13kg

(III) M.S. Sheet 1mm thick.

([email protected]/m2)(about:blank塹ᴻ䡿ⲯ嶂藄挧ꮥ)

1nosx1.50mx1.20m=1.80m2

=1.80m2x7.85kgp/m2 =14.13kg

Total=27.20kg

Materials and labour for vinyl painting of matter given by department in different color

Analysis of Installation of 2000 liters Capacity Water Storage Tank

Providing and fixing HDPE container Syntex or alike one piecemolded water tank made out of low density polythyler andbuilt corrugation including of delivery up to destination hoisting and fixing of accessories such as inlet, outlet overflow of all tanks capacity 2000.00 litres Capacity Water storage Tank.

Transportation Charge

Lifting of 2000 Litrs Capacity Tank up to 4.5m height with lifting tools with rope and labour

Making hole in Tank

Making long screw in G.I. pipe including supplying and fitting jam nuts and extra socket etc.

Rising and Distribution Network with House Connection of 5 Nos. including Platform & Stand post

Earth work in excavation in foundation trenches in hard soil (Vide Classification soil item B) and disposal of excavated earth as obtained to a distance up to 50 Mtr. including all lifts, leveling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, specification and direction of E/I. 50 mm HDPE Pipe- Distribution, 32 mm HDPE Pipe- 20 mm HDPE Pipe-

Dismantling plain cement concrete work including stacking serviceable materials in countable stacks within 15 M lead and disposal of unserviceable materials with all leads all complete

Providing PCC M-200 with nominal mix of (1:1.5:3) with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of FM 2.5 to 3.0 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, sticking, curing , taxes and royalty all complete as per specification and direction of E/I. for construction of road cutting portion- BCD-5.3.1.1

Rising Main Manufacture, supply and Delivery of following Nominal dia UPVC column pipes including PVC socket (Coupler),

50 mm dia -Density of pipe 1.38 to 1.43 Gm per Cm3 OD:87.5 to 88.2mm wall Thickness End:9 .8 mm to 11.9mm, Barrel 7.3mm to 9 mm, Length: 3Mtrs. Delivery Pipe

Distribution Providing and supplying High Density Polyethylene pipe (HDPE pipe) of 20 mm to 225 mm OD and pressure 6.0 Kg/cm2 and 10 Kg/cm2 suitable for water supply which is available in all standard conforming to ISI -- 4984/14151/12786/13488,ISO 4427 , DIN-8074 materials rates are Ex-factory excluding transportation, taxes and duties. PE-80 , PN- 10 (Item No-112M 1028)

32 mm HDPE Pipe-

20 mm MDPE Pipe-

Providing and fixing Gun Metal Gate valve with C I wheel of approved quality(screwed end).DSR 18.17.

50 mm dia

Providing and supplying High Density Polyethylene (HDPE ) fittings of 20 mm to 225 mm OD and pressure 6.0 Kg/cm2 and 10 Kg/cm2 suitable for water supply which is available in all standard conforming to ISI -- 4984/14151/12786/13488,ISO 4427 , DIN-8074 materials rates are Ex-factory excluding transportation, taxes and duties. (10% of HDPE & UPVC pipe cost.)

Lowering, Laying and Jointing H. D. P. E./M. D.P. E. pipes in proper position including all specials by compression fitting/electro fusion and butt fusion jointing procedure as per relevant IS Code complete with all materials for jointing procedure like Electro fusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II. MJP 19-20 sec-I-IX sl no -2(i)

For Rising 50 mm HDPE Pipe-

Distribution 32 mm HDPE Pipe-

20 mm MDPE Pipe-

Providing 15 mm dia. G.I. pipe Tata or equivalent make as per IS 1239 (Part 1/2004) ISI Mark /medium quality in Stand Post.

Supplying all materials , labour and tools for fixing 15 mm dia G.I. pipes with Red lead and yarn of following nominal bore with screwed and socketed joints on wall, ceiling and floor including supplying and fitting of wall hooks or pipe clamps, wooden plugs, cutting pipes to size and threading ends if required etc. all complete as per specification and direction of Engineer-in-Charge.

Supplying and fixing G.I. fittings of approved make all complete as per specification and direction of E/I.

(1) Elbow (a) 15 mm dia.

(2) Reducer Socket - (a) 20 x 15 mm dia.

(3) Nipple - (a) 15 mm dia.

(4) Plain Socket - (a) 15 mm dia.

Supplying and fixing G.M. ferrule of approved make in existing C.I./D.I. main Including drilling and taping C.I./D.I. main all complete as per specification and direction of E/I. 3 mm, 6 mm 10 mm dm ferrule weight not less than 425 gram.

Providing and fixing Gun Metal full way valve of approved quality, all complete, as per specification and direction of E/I.

50 mm dia and weight not less than 1.5 Kg.

65 mm dia Full way valve

Providing and fixing of male ended C.I.Body brass spindle valve and seat Bib cock of approved quality with extra socket all complete as per specification and direction of E/I.

15 dia and weight not less than 400 Gm

Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design.With common burnt clay F.P.S.(non modular) bricks of class designation

Full way valve chamber

Supplying materials , labours and equipment's for construction of 0.90M x 0.90 M size P.C.C. (1:2:4) Rectangular Platform with stand post in house including 12 mm thick cement plaster in C.M. (1:4) with neat cement punning over exposed surface all complete job, as per approved design, specification and direction of E/I. 1.20 M x 0.90 M size P.C.C. (1:2:4) Rectangular Platform -

Earth work in back filling the trenches after laying different types and size of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineer-in-Charge. 85% of Excavated Qty. -

Providing fitting & fixing 32 mm to 50 mm service HDPE saddle all complete job, as per approved design, specification and direction of E/I.

Annual Operation & Maintenance cost based on Existing D/T Well with solar motor pump for 5 years. O&M Cost

Hence O & M Cost for 1st year (Excluding Repair Charges)

O & M cost for 2nd Year = O & M for 1st Yr + 6% of O&M for 1st Year + Annual repairing Charges

O & M cost for 3rd Year =1.06 x 2st year

O & M cost for 4th Year =1.06 x 3rd year

O & M cost for 5th Year =1.06 x 4th year

Provision of one no SIM card & its recharging cost for RMC

Add 18% GST

Add 1% Labour Cess

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