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| 1 | Construction of TW for Handpump |
| 2 | Construction of Tube-well upto 100 meter depth and above in all type of rocks by DTH system and over burden to accommodate casing pipe of following sizes in all types of soil and over burdens including lowering of casing pipes but excluding cost of casing pipes as per IS: 2800 (Part I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube well should have throughout bore as per nominal dia of casing pipe: |
| 3 | 125 mm dia nominal bore |
| 4 | Supply of ERW M.S. black casing pipe ISI marked {IS:1239(Part-1:2004)} medium of following sizes at site of work. |
| 5 | 125 mm dia NB( Thickness of pipe 4.8 mm & mass of tube 16.40 Kg/m) |
| 6 | Installation of India Mark II/ Extra Deep Well H.P. set complete on existing platform. |
| 7 | Construction of 185 cm dia platform as per approved design and drawing of UNICEF. |
| 8 | Supplying of India mark II Hand pump Set complete ISI Marked with cylinder and 15 connecting rods etc. |
| 9 | Supplying of installation of 32 mm dia G.I. Pipe medium class ISI marked in 3.0 M length including all accessories and fittings required for installation of Hand pump. |
| 10 | Provision for Construction of Soak Pit for HP\"s |
| 11 | Construction of soakage well in all type of soil with 300 mm thick dry masonry, top and bottom 300 mm course in CM 1:6, 80mm thick stone slab, jointing of slab in CM 1 : 3, Ralthal, Kharanja, 40 mm thick M-15 grade C.C flooring, earthwork complete as per approved drawing including disposal of earth within a lead of 50 mtr.: |
| 12 | Size 240 Cm. dia outside & 240 Cm. depth. |
| 13 | Construction of TW for Solar Single phase |
| 14 | Construction of Tube Well up to 100 mtr. depthin all type of rocks by DTH system & over burden to accommodate casing pipe of following sizes in all types of soils & over burden including lowering of casing pipes, (if required) excluding cost of casing pipes, as per IS:2800 Part 1: 1991 andIS:2800 Part II: 1979 (both amended up to date) and technical specifications. The work would be completed after obtaining sand free water. The tube well should have a through out bore as per nominal dia of casing pipe. |
| 15 | Nominal bore 150 mm dia. |
| 16 | Add 15% extra on above item for drilling depth beyond 100 mtr, If depth of Tube well is more than 100 mtr. |
| 17 | Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/2001) or amended up to dateoffollowing sizes |
| 18 | 150 mm dia NB(Thickness of pipe 5.0 mm & mass of tube 20.13 Kg/m) |
| 19 | Supply & Fixing tube well coverof MS sheet 8mm thick at top & 5mm thick 100mm wide shroud around the edge so as to form a cap on the top end of casing pipe with GI Nipple 45cm long & two GI flanges at both ends in 80mm sizes passing through a hole in the centre of MS sheet. A 25 mm socket with end plug shall also be welded over top plate. A GI nipple having outside thread of size 1/2\" (for installation pressure gauge) shall be provided & welded with 80mm GI nipple near top plate nipple shall be provided with end plug. |
| 20 | 150 mm dia |
| 21 | Solar Pump |
| 22 | Providing, installation, testing and commissioning of AC submersible pump sets with inbuilt or individual solar pump controllerwith Maximum power point tracking (MPPT) for optimally use the solar panel and maximize water discharge to deliver maximum water during the day including PVC flat submersible cable from controller to motor pumps..Solar pumpshall be of Stainless steel construction and performance shall be as per scope of work and minimum lift of water shall be as per defined in scope .Pump controller shall have Adequate protection against dry operation of motor pump set, and against hails and storms. Full protection against open circuit, accidental short circuit and reverse polarity should be provided. A good reliable on/off switchbe provided. The cable shall be ISI marked three core PVC flat submersible cableas per IS 694:1990 or amended up to date ( standard insulation) and conductor as per class 5 of IS 8130:1980 or amended up to date.The duty condition of pump set shall be as per scope of work and entire work shall be executed as per technical specification and direction of Engineer in charge. |
| 23 | 1.5 KW (2.0 HP) |
| 24 | Providing & Lowering in tube well ISI marked HDPE pipe as per IS 4984:1995 or amended up to date in PE 80 grade and class PN 10 of following dia. including HDPE/GI fittings and PVC rope confirming to IS 5175:1992 or amended up to date, along with clamping of submersible cable etc. complete in all respect. |
| 25 | 50 mm dia |
| 26 | Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc for holding the riser pipe assembly of submersible pump set. |
| 27 | Providing & Fixing of double flanged, CI body, ISI marked NRV of approved make of following sizes |
| 28 | 65 mm dia |
| 29 | Solar Panels |
| 30 | Supply, installation, testing and commissioning ofMNRE approved off GridSolar Panels for running of motor pumps with 25 years of Linear Generation warranty, Work includes designing of solar panel area and MS fabricated structure 120 micron hot dip galvanized iron , showing arrangement of panel in available space and installation ofPV module on frame structure such that minimum height of lower edge of panel shall be 4.0 mtr from ground level to safeguard against damage and theft as per indicative drawing enclosed with the bid document. The foundation of structure shall be in RCC. Mountingstructure shall be suitably designedto withstand wind velocity up to 150km/hr. The work shall be executed as perdetailedtechnical specifications, approved drawing and direction of Engineer in Charge. Note: There shall be 5 year service warranty for solar panel and mounting structureandsuitable provision shall be included in tender document. |
| 31 | Supply, installation, testing and commissioning of Remote monitoring unit on off grid solar controller for remote ON/OFF, parameter setting, monitoring and troubleshooting through mobile etc. complete. Web charges and data charges for 5 year during service warranty etc. complete in all respect as per technical specification and as per direction of Engineer. |
| 32 | Providing and fixing steel, gate, grating and grills made of angles, tees, square bars, flats or black pipe with hold fast and fitting complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide and two coat of enamel paints. |
| 33 | 150cm high fencing with angle iron 50x50x6mm. placed at every 3Mtr. apart 30cm. in ground embedded in cement concretee 1:3:6 (30x30x45cm) corner and every tenth post to be strutted with 50x50x6mm. angle iron provided with 5 horizontal lines and two diagonals of black barbed wire between two posts fitted and fixed with G.I. staples including earth work in excavation etc. complete. |
| 34 | Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be madeas per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified,complete work as per technical specification and scope of work. |
| 35 | M20 grade Nominal Mix1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). |
| 36 | PVC Reservoir |
| 37 | Providing and Fixing of ISI marked PVC storage tank of following capacityas per IS: 12701-1989 (of approved make) with cover, 25 mm dia. 1 mtr long GI overflow pipe, 25 cm long 25 mm dia washout GI pipe with plug & socket, including P&F 32 mm dia Ball Cock (Float valve) IS 1703 marked with rod and PVC ball complete with brass weight 1000 gm, including P&F 15mm dia CI quarter turn heavy duty Bib Cocks four no\"s of superior quality and approved make, including interconnections complete job. |
| 38 | 2000 litres capacity |
| 39 | Providing and fixing steel, gate, grating and grills made of angles, tees, square bars, flats or black pipe with hold fast and fitting complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide and two coat of enamel paints. |
| 40 | Construction of soakage well in all type of soil with 300 mm thick dry masonry, top and bottom 300 mm course in CM 1:6, 80mm thick stone slab, jointing of slab in CM 1 : 3, Ralthal, Kharanja, 40 mm thick M-15 grade C.C flooring, earthwork complete as per approved drawing including disposal of earth within a lead of 50 mtr.: |
| 41 | Size 240 Cm. dia outside & 240 Cm. depth. |
| 42 | P & F G.I. Pipes (External Work) with G.I. fittings excluding(IS : 1239 Mark) including trenching & refilling earth etc. |
| 43 | 50mm dia nominal bore A Class |
