Supply, Installation, Testing and Commissioning of Electro-Mechanical Works to be carried out at WSS Handjun Mirwudar under NABARD

Amount

Supply, providing, installation, successful testing and commissioning of vertical turbine pumping unit as per IS 1710 driven by VT motor for pumping water from sump of following parameters. Site Condition Ambient Temperature = +40ºC to - 15ºC Relative Humidity = 60% Type of water = clear water having specific gravity of unity average. Sump /liner Bed Level = 3m below from Machine floor level Water column in liner/sump = 2.5 m from sump/liner bed level Make = WPIL/Mather & Platt/Flow more/ Chandra or equivalent reputed make ( Rest Technical specifications as per Annexure)

Fabrication, providing and fitting of split type MS clamps 10 mm thick, 3 ft. long and 6 inch wide for lowering and holding of pumping unit fitted. The job includes the cost of required size of nuts and bolts.

Providing Structural steel in built up sections , trusses and framed work, including cutting , hoisting , fixing in position and applying a priming coat of approved steel primer all complete welded members for 2 MT capacity gantry systems, Motor base frame, DG set shed, transformer bed, cable trays , pipe blocks, Employee bed etc The quantity of the steel members like ISMB , MS chequered sheet ,ISMC, ISA , Square bars , railing pipe ,MS pipes, angles, tubes etc. The quantities may vary as per site requirement and are as such conditional to civil structures being constructed.

Providing and fitting of 16 Sq.mm 3-Core flat submersible copper cables conforming to IS: 694 (Part 1st) & (Part 2nd) for power wiring between Submersible Pumping Unit and other electrical Equipment. The cable connections terminal shall be fitted with copper thimbles of required size. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Supply, Fabrication, installation and fitting of Modular motor control panel to be fitted with accessories strictly in line with the relevant IS codes and standards with all latest amendments till date ( Rest Technical specifications as per Annexure)

Providing, fitting, testing and commissioning of 50 KVA voltage controllers ( Rest Technical specifications as per Annexure)

Providing and Fitting of 3.5-Core, 70 Sq. mm XLPE, and 11KV grade Armoured Aluminum Cable of various sizes conforming to IS: 7098 part 1st as service line from the HT transformer and DG set to control panel including necessary thimblings, crimping, taping etc. to be fitted from changeover panel to modular panel. The job also includes P/F of Aluminum thimbles of various sizes as per site requirement including crimping and taping. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Providing and Fitting of 25 sq. mm, single Core, PVC insulated copper Cable conforming to IS: 694 part power wiring between control panels including necessary thimblings, crimping, taping etc. NOTE:- The cable terminal ends for connection to switchgear at various requisite points shall be Cu. Thimbles of dowel’s make and of appropriate size and connected by hydraulic crimp tool only. Note:- The test certificates of the cable from the OEM shall be produced at the time of supply of material

Providing and fitting of 125mm Dia G.I flanged Rising Main at site. The Pipe shall be hot dip Galvanized, class C confirming to IS 1239. The job includes providing and fitting of M.S Flanges conforming to BIS 6392/1997 Table 17 (Rating PN16). The flanges shall be double welded both from inside and outside of the pipe using standard electrode of reputed make. Flanges (as per IS 6392/1997 Table: 17) Thickness shall conform to IS 6392 Part 1st Table-17. The flange welding shall be carried out in double layers using Advani/ Esab/L&T- SS Bond make electrodes to form strong welding joint. The electrodes shall be having diameter not less than 4mm, Nuts and Bolts, Rubber Insertion Gaskets of reputed makes to be used between flanged joints. The work includes the cost on account of earth work excavation by mechanical means of all sorts and backfilling for laying the raising main underground as per site requirement. Note :- The pipe (rising main) is to be got inspected by Govt. Regd./recognized third party inspection agency prior to its SITC at site. The expenditure incurred on account of the same shall be initially borne by the firm and later on re-imbursed by this office.

Fabrication, providing and fitting of washout Tee with arm length as per site requirement but not less than 1.5’x1.5’x1.5’. The Tee shall be fabricated out of G.I C-class pipe with M.S Flanges conforming to BIS 6392/1997 Table 17 (Rating PN16) fastened with weld joints on three ends. Nominal Dia -125 mm

Fabrication, Providing and fitting of Y- junction / Manifold having length of each arm as per site requirement to be fabricated out of hot dip galvanized G.I, C-Class pipe as per site requirement. The job also includes Providing and welding of M.S flanges to the ends of each arm. The thickness of Flange shall conform to IS 6392 Part 1st Table -17. The flange welding shall be carried out in double layers using Advani/ Esab/L&T- SS Bond make electrodes to form strong welding joint by way of DC arc welding. The job further includes Providing and Fitting of nuts and bolts,) Rubber Insertion Gaskets to be used between flanged joints. Nominal Dia -125mm

Fabrication, Providing and fitting of Tail piece as per site requirement by Cutting of hot dip galvanized G.I C-Class pipe across the section by using pipe cutter/ gas cutter. The job also includes Providing and welding of M.S flanges to the two ends of pipe. The Thickness of flange shall conform to IS 6392 Part 1st Table-17. The flange welding shall be carried out in double layers using Advani/ Esab/L&T- SS Bond Make electrodes to form strong welding joint by using DC arc welding. The job further includes Providing and Fitting of nuts and bolts, Rubber Insertion Gaskets to be used between flanged joints. Nominal Dia - 125 mm

Fabrication, Providing and fitting of required bends out of Class C GI pipe of length as per site requirement and flanged on both ends. The flanges shall be M.S Flanges conforming to BIS 6392/1997 Table 17 (Rating PN16) and welded on both sides. The job includes nuts, bolts, gaskets etc as per site requirement. Nominal Dia -125mm

Providing and fitting of Ductile Iron double flanged, Slanted seat swing check valve( NRV) 125mm as per IS 5312. The body shall be of ductile cast iron with fully encapsulated vulcanized EPDM rubber (Approved for drinking water). The valve shall be compatible for buried applications and shall be safe to install in both horizontal and vertical positions. It shall have electrostatic epoxy coating (approved for drinking water) both inside and outside of the valve. Cost on account of Nuts, bolts, gaskets, etc. required for the job is included in the scope of work. The job includes providing and fitting of 02 nos. M.S flanges perfectly adaptable to the inbuilt flanges of the valve which shall be fitted with Rising main of the pumping unit at appropriate spots as per site requirement. The job includes the cost on account of P/F of nuts, bolts and gasket required for the job. Make : VAG/AVK/Sigma Flow/Talis or equivalent reputed make

Providing and fitting of, Ductile Iron double flanged, non-rising spindle soft seated glandless gate/ sluice valves 125 mm as per IS14846 for regulating the water supply outside the pumping units. The body and bonnet of the valve shall be of ductile iron, wedge with fully vulcanized EPDM rubber (Approved for drinking water) and NBR seal. The Gate/Sluice valve shall be compatible for buried applications and shall be safe to install in both horizontal and vertical positions It shall have electrostatic epoxy coating (approved for drinking water) both inside and outside of the valve. The valve shall be supplied along with hand wheel. Cost on account of Nuts, bolts, gaskets, etc. required for the job is included in the scope of work. The job includes providing and fitting of 02 nos. M.S flanges perfectly adaptable to the inbuilt flanges of the valve which shall be fitted with rising main of the pumping unit at appropriate spots as per site requirement. The job includes the cost on account of P/F of nuts, bolts and gasket required for the job. Make : VAG/AVK/Sigma Flow/Talis or equivalent reputed make

Providing, fitting, testing and commissioning of ARV (Air Release valve) to be fitted to G.I rising Main. The ARV Shall has the following specifications: Valve type - single chamber, single orifice Nominal Dia-50 mm Construction –As per relevant IS code Coating - epoxy with corrosion resistance Besides the above works, The job also cost on account of P/F R.I gasket, pipe pieces , nuts and bolts required for installation of ARV and arrangement of gas cutter/ welding set at site. Make : VAG/AVK/Sigma Flow/Talis or equivalent reputed make

S/I/T & C of Portable Handheld Clamp-On Ultrasonic 125mm ND Flow meter complete with all accessories ( Rest Technical specifications as per Annexure)

Providing, installation and testing of manual type triple spur gear chain pulley block along with monorail geared travelling trolley having following features Gears: - The hoist shall have precision machine case Hardened alloy steel gear mounted on bearings and housed in a dust proof gear box. The lubrication of gears should be of high viscosity and temperature for longer life of gears. Load Chain: - The load chain is made of high tensile alloy steel having wear resistance and greatest mobility. The chain should be accurately collaborated, tested and have adequate in built factor of safety for safer operation. Load chain wheel: - The load chain well should be double ball bearing supported and Specially designed, perfectly machined wheel providing correct grip of load chain to makes the hoist most safe and reliable against any failure. The main specifications of C.P Block are given below Make = Reputed make Capacity = 2 ton (P) No. Of load chain falls = 2 or above Min. Height of lift = 6 M

Supply, installation, Testing & commissioning of 1000VA Full Sine wave power inverter (Make: Microtek/Luminous or equivalent reputed make) including Providing / Installation of 12V, 180AH Automotive inverter Battery with trolley and cover (Make: Amaron /Exide or equivalent reputed make) with 2-core 4 mm2 Cu ( 25 m) wiring as per site requirement along with other accessories like SS-Combine (02 No’s), 3-pin plugs etc of reputed make for proper fitment and installation of the item.

Illumination of Premises: Providing and erection of 9 Mtr long Hot Dip Galvanized octagonal pole (single Section) with bottom 150mm, top 75mm wide, thickness 3mm with 70 Microns Zinc coating having inside arrangement for providing of power connection along with following items. 1) 3 Way Terminal Connector 20 Amp 2) 3 No MCB 8 Amp. The job includes fabrication, providing and fitting of Four arm GI structures at the top having 120˚ angle between arms and each arm having 15˚ inclination with respect to horizontal plane. Each arm should be of 2’ length and size and shape appropriate as per requirement of the luminary. The job also includes providing and fitting of required length of flexible multi strand 2 mm copper wires from each terminal connector to each holding arm. The pole is mounted on 1:2:4 Cement concreting of size not less than 2’x2’x6” (cost of concreting not included in the job) using 04 No anchor bolts of required size not less than 7” in length. The complete job includes earthing in GI Electrode as per relevant IS Code

Providing, installation, testing and commissioning of area lighting 120 Watt LED (Street Light Type) on top of octagonal pole having following specs: Input: 90-240 V 50 Hz Power Factor: >0.9 colour Temperature: 4K - 6.5K Beam Angle: 120˚ - 170˚ Lumens: >12000 Operating Temperature: -20˚C to 60˚C The LED is pressure die cast Aluminum housing with power coated finish and having Ingress Protection up to IP-68. The LED is properly fitted on the arm of the pole and connected to the copper wire as provided in the high mast pole

Providing and installation of Junction Box with DP 32 A MCB to serve as Main switch for LED Lighting. The job includes making of electric connection to the circuit.

Providing and Fitting of 2-Core, 10 Sqr mm XLPE, and 1.1KV and 11KV grade Armoured Aluminum Cable of various sizes conforming to IS: 7098 part 1st as service line from the HT transformer to control panel including necessary thimblings, crimping, taping etc. To be fitted from auxiliary MCCB of panel to main junction box of octagonal pole.

TOOL KIT For Maintenance: - The Tool Kit for maintenance shall comprise of the following and all the items as mentioned below shall be of : Providing of tool kit consists of following items I. Double ended Spanner (Chrome plated) 02 sets complete ii. Double ended Ring spanners chrome plated 02 sets complete iii. Allen key set black finish 02 sets complete iv. Combination Pliers insulated with thick C.A sleeve; size in mm 16 5, 210, 255 each – 02 No. v. Long nose plier insulated with thick C.A sleeve; size in mm 165, 205 each – 02 No. vi. Side cutting plier insulated with thick C.A sleeve; size in mm 165, 205 make – 02 No. vii. Insulated screw Drivers viii. Hammer with handle weight – 110 mg, 340 gm, and 600 gm –each – 1No. . ix. Heavy duty pipe Wrench length in mm - 200, 300, 600 each – 01 No. x. Electric Multimeter =1No xi. Digital multimeter – 1No. xii. Digital Clamp tester capable to measure up to 400A - 1 No. xiii. Hack saw frame with hack saw blade – 01 no. xiv. S-16 MXL, S- 16 H X L Socket Set (19 sockets + 6 Accessories) – 01 No. The tools shall be of Taparia /Ambika or equivalent reputed make.

Supply , installation , commissioning and creation of pole mounted, outdoor type 63 KVA capacity level-2 Electric Sub Station as per the technical specifications given here under Specifications conforming to IS: 1180 (Part 1) 2014 with latest amendments. Type: HT/LT Transformer Type of cooling: ONAN. Operating conditions: Input =11000 volts Output =433 volts AC supply in 3- phase. Terminals: Input=3 No. HT bush rods with insulators, washer, nuts etc. Output=4 No. LT bush rods switch insulators, washers, nuts etc. Core: The core shall be of high permeability to reduce core losses and the strips shall be of suitable size and gauge. Transformer Coils: Suitable number of HT and LT coils in each leg of the core. The transformer coils shall be fabricated out of superior quality aluminium wire/strips properly wound. The HT transformer is completely filled with suitable grade transformer oil up to required level. The job includes carriage, and all leads and lifts involved. The HT transformer shall be of reputed make from an ISO certified company as per relevant standards and a test certificate shall be provided before installation. The transformer shall also be provided with breather fill with silica jell crystals, conservator with oil level indicator, explosion vet and adequate radiator fins/ Tubes. The impedance of transformer shall be as per IS: 1180 (Part 1) 2014 with latest amendments. NOTE: The scope of the work shall include obtaining of necessary inspection/clearance certificate from the concerned department for all the required equipment. The testing and commissioning shall be completed only after obtaining above certificate.

Providing and fitting G.I Channel /Angle/ Flat of sizes including clamps ( for transformer bed, taping point , brackets of poles etc)

Supply, Installation, Testing and commissioning of Polymeric Gang operated Air break switch, outdoor type, triple pole, suitable for vertical installation, single break provided with locking arrangement at both ON and OFF position consisting of HT post double insulator, copper or copper alloy high pressure heavy contact assembly, rod with bearings , operating handle and 2 length of 32mm dia. GI pipe conforming to IS 1818 1961, 06 No. of insulators, rated voltage 11KV 200A complete as per IS specs(01 no. at existing tapping point and another at existing substation).

Supply, Installation, Testing and commissioning of 11KV polymer fuses Set Horn Gap 3-phase 200 A suitable for vertical installation.

Supply, Installation, Testing and commissioning of Gapless Surge arrestor station class, 10KA, 9KV, LA With polymer housing, Station Type.

Supply and fitting of 11 KV polymeric composite pin insulator 12 KV, 5KN, Lighting impulse 75KV Positive, and 80 KV Negative , creepage distance 320 mm

Supply, installation, erection of 09 Mtrs long H.T pole of specifications ST-410 (sp-33). The job further includes drilling of holes for installation of various accessories, concreting of bottom and G.I wire earthing of pole as per REC standard.

P/F of Galvanized nuts, bolts of various sizes as per site requirement for fitment of electric substation, poles etc.

P/F Danger Plate with clamps

Providing and fixing G.I anti-climbing devices

Providing and fitting of Galvanized stay set with 50 X 8 mm Stay Clamp , Guy insulator (2no.), Anchor plate (200X200X6mm) , nuts and bolts , 2 N0- turn buckle , 1.8 m long , 16 mm diameter solid G.I stay rod & 7/3.15 mm dia. G.I stranded wire complete.

Painting of poles by Red oxide

Painting of poles Aluminum paint

P/L of ACSR conductor as per IS 398 (0.05)

Providing and fitting of PG clamps.

Providing and fitting of 3 – Core, 35 Sq. mm H.T AB Cable. With anchoring clamps comprising clamp body, plastic wedge, steel bill bracket, straps and buckles or nuts and bolts required for holding of cable.

P/F of 11 KV cable termination kit for connecting 35 Sq mm XLPE cable (ABC type) with the existing HT line near tapping point and HT transformer

Providing and fitting of LT Distribution box for H.T transformer with MCCB For incomer and SFU for outgoing circuits.

Providing and fitting of three phase, 4 wire commercial Porgy Meter with all allied Accessories.

P/I of earthing station for electric substation, LT panel and stabilizer comprising of company fabricated earthing electrode as per IS: 3043. The job includes Auguring of bore of required Dia/depth for installation of electrode along with backfill compound mixed with soil and all other items required thereof for achieving the best result. The job includes connecting of electric gadgets through GI strip as per relevant standards. Safe earthing electrode size : 80 mm Dia Length-2000mm Back fill compound : 30 kg

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc (not exceeding 1.5m in width) and for shafts, wells, cesspits and the like not exceeding 10 Sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5m, including getting out excavated earth and disposal of surplus excavated earth as directed.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shattering. All works upto plinth level with 1:2:4 mix (1 cement, 2cores sand, 4 graded stone aggregate 20mm nominal size).

Providing and laying of soling stone

Centering and shattering including strutting, propping etc. and removal of from work for foundation, footings, base for columns

a) Providing of good quality bedding for night stay/Shift consisting of: i) Mattress with warm cover size 6'x3' (6Kg)- 02 No’s ii) Quilt with warm cover size 5'x8' (6Kg)- 02 No’s iii) Pillows with covers - 02 No’s iv) Single bed warm blankets with one sided Fur- 02 No’s The filling material for mattress, quilt and pillow shall be of good quality cotton b) The job also includes providing of pressure cooker 5ltr 02 No’s, Steel patella (utensil) 5ltrs 02 No’s, cooking heater 01 No., room heater 01 No., steel buckets 10 litre capacity 01 No., Plastic bucket 10 litre capacity with Mug 02 No’s each, steel glasses 06 No’s, steel Plates with large spoons and bowls 03 No’s each, Cup and Saucer set (01 No. Set) and, 5kg Gas cylinder with burner/ stove. The job also includes providing of thermo- Cole’ along with excel matting of sizes as per operator’s room constructed at site. The job also includes providing of unbreakable Plastic Chair table set consisting of chairs 04 No’s, extra heavy Table 01 No. The job also includes providing of good quality safety Door locks (03 No’s) of Godrej, Link locks,

Providing and fitting of 19 mm thick multilayered ply sheet of size 6 x 3 feet , 2 no’s including cutting , fixing all complete including painting of the play sheet by one coat of primer and two coats of enamel paint

Providing, laying & fixing with adhesive/bonding material of insulation rubber mats on the floor of the pump house, covering area around electro- mechanical machinery for safeguarding the life & limb of the workmen due to possible leakage of current & short circuit. The floor surface shall be made good & shall be free from dust, grease, foreign material & moisture free. Shall have the following specifications: Composition: Rubber (synthetic mats for electrical purpose) Thickness: - 2.5mm Size: - 1M wide.

Providing, installation, Testing & commissioning of 415 ±10%V (output), 3 phase 62.50 KVA water cooled Diesel Generator set as per IS 8528 (2018) and ISO 3046 (2002) for engine and IEC/IS 60034-1 for alternator / new amendments in DG Sets from 2023 suitably assembled and fitted in a pollution free acoustic enclosure / canopy of required size as per Ministry of Environment protection rule 1986 read with latest amendments. ( Rest Technical specifications as per Annexure)

Supply, installation and fitting, testing and commissioning of Variable Frequency Drive Type switch gear protection equipments panel with allied accessories to be used for operation of pumping machinery on DG SET in line with the relevant IS codes and standards with all latest amendments ( Rest Technical specifications as per Annexure)

Providing corrugated G. S. sheet roofing for DG set including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/vertical or curved surface) excluding the cost of Purlins, rafters and trusses and including cutting to size and shape wherever required. 0.63 mm thick with zinc coating not less than 275 gram/m2 for Dg set shed and transformer bed.

Providing / fitting of 2 inch x 2 inch 3 mm wire dia welded steel mesh for covering of DG set sides.

Providing of solar/ electrical lantern chargeable on both electrical and solar 220 V supply.

Providing of bamboo ladder-18 feet long along with 15 feet long link rod and HT glove pair (01 No each)

Providing, Installation and testing of 2KVA fully automatic voltage stabilizer with input voltage 70-240 V and output 220 V. The stabilizer shall be installed and connected to the electric circuit as per location provided by site in charge for illumination circuit.

Supply, installation of 6 kg CO2 type fire extinguisher manufactured as per IS: 15683 of 2006 with IS mark and comply with DGMS (Approval). The co2 extinguisher should be suitable for class B & C fire and also for fire involving electrical equipment. The cylinder used for fire extinguisher shall be approved by petroleum and explosive safety organization (PESO) as per gas cylinder rules 2004 and as per IS: 7285 of 2004. The body should be made of seamless steel (manganese) confirming to IS: 7285 with IS mark and should be provided with squeeze grip nozzle and should be filled with co2 confirming to IS: 15222 of 2002.

Gundi Arjun) Supply ,installation, testing & Commissioning of Open Well Pumping Units as per 14220 ( Rest Technical specifications as per Annexure)

Supply, Fabrication, installation and fitting of Modular motor control panel to be fitted with accessories strictly in line with the relevant IS codes and standards with all latest amendments ( Rest Technical specifications as per Annexure)

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