Supply, Installation, Testing And Commissioning Of Electro-Mechanical Equipments At Water Supply Scheme Rakhi-Brah (Chernard And Saidnard - Stage 1St And Stage 2Nd) Under Nabard.-Supply, Installation, Testing & Commissioning of Submersible Pumping Unit as per IS 8034 with following specification are as under: Stage 1stPUMP:Rated Discharge = 4000 GPH Rated Head = 150 metersEfficiency= Not less than 50% Speed = 2900 RpmType of pumping Equipment = Vertical Submersible MATERIAL OF CONSTRUCTION:Impeller = Stainless Steel/Chrome SteelPump Shaft= Stainless Steel SS 410. Pump Casing = Cast Iron/Stainless steel.IMPELLER: Impeller is of the enclosed or semi – enclosed type and properly balanced.Enclosed Impellers equipped with seal rings on their hubs. COUPLING: A suitable coupling arrangement provided with pump set.Non Return Valve: Non Return Valve of the suitable size provided above the pump discharge case.MOTOR:- Rating= As per OEM Method ofstarting= Star – DeltaSpeed= 3000 (Sync). Frequency = 50 ± 3 % Hz Working Voltage = 380 -415 ± 15% V, 03 phase Efficiency = As per IS CodeClass of insulation=F/Suitable for above parameters Submersible motor should be water filled water lubricated squirrel cage type having capacity for above pumping parameters and working on 3 phase; AC supply ranging from 380 to 415 volts, 50Hz. The motor should be sealed by radial rings to avoid mixing of well water with motor filled water. a) The job includes providing and fitting of interlocking arrangement against any failure of coupling. It must be fabricated out of MS strips of suitable size and length.b) The job includes providing and fitting of appropriate size MS nipple 2 feet long threaded on one end and welded to same size MS flange ofthickness (as per Table-17) at other end for column pipe as per site requirement. The threaded portion should be as per size of pumping out let for proper fixing.The job includes providing and fitting of R. I. cloth joints/rubber washers with nuts, bolts and washers for all joints of column pipe. The job also includes lowering of pumping unit in the well then proper testing and commissioning of pumping unit on full load at site.Note: Providing of test certificate & Characteristic Curve of pumping equipment is compulsory and pumping unit is to be approved before procuring.Manufactures Test Certificate to be appended 2 Supply, Installation, Testing & Commissioning of Submersible Pumping Unit as per IS 8034 with following specification are as under: Stage 2ndPUMP:Rated Discharge = 4000 GPH Rated Head = 210 metersEfficiency= Not less than 50% Speed = 2900 RpmType of pumping Equipment = Vertical Submersible MATERIAL OF CONSTRUCTION:Impeller = Stainless Steel/Chrome Steel/BronzePump Shaft= Stainless Steel SS 410. Pump Casing = Cast Iron/Stainless steel.IMPELLER: Impeller is of the enclosed or semi – enclosed type and properly balanced.Enclosed Impellers equipped with seal rings on their hubs. COUPLING: A suitable coupling arrangement provided with pump set.Non Return Valve: Non Return Valve of the suitable size provided above the pump discharge case.MOTOR:- Rating= As per OEM Method ofstarting= Star – DeltaSpeed= 3000 (Sync). Frequency = 50 ± 3 % Hz Working Voltage = 380 -415 ± 15% V, 03 phase Efficiency = As per IS CodeClass of insulation=F/Suitable for above parameters Submersible motor should be water filled water lubricated squirrel cage type having capacity for above pumping parameters and working on 3 phase; AC supply ranging from 380 to 415 volts, 50Hz. The motor should be sealed by radial rings to avoid mixing of well water with motor filled water. a) The job includes providing and fitting of interlocking arrangement against any failure of coupling. It must be fabricated out of MS strips of suitable size and length.b) The job includes providing and fitting of appropriate size MS nipple 2 feet long threaded on one end and welded to same size MS flange ofthickness (as per Table-17) at other end for column pipe as per site requirement. The threaded portion should be as per size of pumping out let for proper fixing.The job includes providing and fitting of R. I. cloth joints/rubber washers with nuts, bolts and washers for all joints of column pipe. The job also includes lowering of pumping unit in the well then proper testing and commissioning of pumping unit on full load at site.Note: Providing of test certificate & Characteristic Curve of pumping equipment is compulsory and pumping unit is to be approved before procuring.Manufactures Test Certificate to be appended 3 Fabrication, providing, fitting and lowering of column pipe conforming to IS: 1239 of length 10 Rft into the sump up to the desired depth; The job includes Providing and welding of flanges conforming to IS: 6392, Table-17 and PN 16 to these pipes and welding of flanges in two layers to make the flanged joint strong and leak proof. The pipe of 10 ft length is to be weld on both sides with flanges using welding rod of reputed make. The job includes all types of skilled labors, arrangement of power supply/ diesel Generator set etc required for the job including P/F of suitable size nuts bolts and R.I Gasket in the flanged joints of column pipes. The job further includes cutting of 2 No. rectangular cable slots in each flange.Size: DN 65 Class: B (Medium)Test/inspection certificates from the Manufacturer must be produced on delivery of the item. 4 Supply, Installation, Testing and Commissioning of G.I flanged Rising Main from sump to SR. The Pipe shall be hot dip Galvanized, class B (Medium) confirming to IS 1239. The job includes providing and fitting of M.S Flanges conforming to BIS 6392/1997 Table 17 (Rating PN 16). The flanges shall be double welded both from inside and outside of the pipe using standard electrode of reputed make. The job includes nuts, bolts, gaskets etc as per site requirement.• Flanges (as per IS 6392/1997 Table: 17)Thickness shall conform to IS 6392 Part 1st Table-28. The flange welding shall be carried out in double layers using reputed make electrodes to form strong welding joint.• Welding ElectrodeDC Arc Welding using welding electrode having diameter not less than 4mm.• Nuts and BoltsNuts and Bolts (conforming to IS:1363 Part 1st)• Rubber Insertion GasketsRubber Insertion Gaskets (conforming to IS: 638/79) to be used between flanged joints. The main technical specifications of the pipe are given here under:Size: 65 MM Class: B (Medium)Test/inspection certificates from the Manufacturer must be produced on delivery of the item. 5 Earth work in excavation by mechanical means (Hydraulic Excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m 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 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil- 1m from cutting edge.Thejob includes earth work of DG Set Shed, HT Poles, Gantry etc 6 Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m 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 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil- 1m from cutting edge. 7 Filling available excavated earth in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by reaming and watering, lead upto 50 m and lift upto 1.5m. 8 Providing and laying of stone soling including manual compaction. 9 Centering and shuttering including strutting, propping etc. and removal of form work for Foundation, footings, bases for columns. 10 Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering, all work upto plinth level with 1: 2 : 4 mix (1 cement , 2 coarse sand , 4 graded stone aggregate 20mm nominal size).Thejob includes CC for DG Set Shed, HT Poles, Gantry etc. 11 Fabrication, providing and fitting of washout Tee. 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. The size of the Tee is given Below:Size : DN 65 MM Class: C (Heavy) 12 Supply, Installation, Testing and Commissioning of Ductile Iron double flanged, non-rising spindle Resilient seated gate/ sluice valves (PN16) in accordance with BS 5163 part 1 & part 2/EN 1074 part 1 & part 2 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. The Test Certificates of Sluice/Gate Valves mentioning the Material of Construction as above duly stamped by OEM shall be provided at the time of supply of material.Size: DN 65 mm Rating: PN 16 13 Supply, Installation, Testing and Commissioning of Ductile Iron double flanged, Slanted seat swing check valve (NRV) (PN16) as per EN 1074- Part -3 / BS 5153. 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. The Test Certificates of Check Valves (NRVs) mentioning the Material of Construction as aboveduly stamped by OEMshall be provided at the time of supply of materialSize: DN 65 mm Rating: PN 16 14 Fabrication, Providing and fitting of90-120 degree bend/elbow to be fabricated out ofClass C GI pipe, 1 m lengthand flanged on both ends a to make it leak proof. 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.Size: DN 65Rating: PN 16 Class :- C (Heavy) 15 Fabrication, Providing and fitting of Y- junction having 1m length of each arm to be fabricated out of hot dip galvanized G.I, pipe. 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 reputed make electrodes to form strong welding joint by dint of DC arc welding. The job further includes Providing and Fitting of nuts and bolts (conforming to IS:1363 Part 1st) and Rubber Insertion Gaskets (conforming to IS: 638/79) to be used between flanged joints. The size of the Y- junction is given below :Size: DN 65 mm 16 Fabrication, providing and fitting of split type MS clamps 10 mm thick, 2 ft long and 3 inch wide for lowering and holding of pumping unit fitted. The job includes the cost of required size of nuts and bolts.Size : DN 65 mm 17 Providing, fabrication and fitting of Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. The Structural steel is to be utilized for Fabrication of DG set Shed, Gantry, Platform and any other support required as per site requirement. The Steel may include ISMB, ISMC, ISA (Angle Iron), Chequered plate etc as per the site requirement. The drawings and Dimensions will be provided by Site In Charge at the time of execution of job. 18 Supply, installation, testing & commissioning 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 be 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 chaintomakes the hoist most safe and reliable against any failure. The main specifications of C.P Block are given below :Make= Reputed makeCapacity=2 ton (P)No. Of load chain falls = 2 or aboveMin. Height of lift= 6 MTesting/Inspection Certificates are mandatory and are to be produced at the time of supply of material. 19 Supply, Installation, Testing and Commissioning of outdoor type 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 (Level-2)Capacity:- 63 KVAType of cooling:ONAN.Operating conditions:Input= 11000 voltsOutput = 433 volts AC supply in 3- phase.Terminals:Input = 3 No. HT Brass bush rods with insulators, washer, nuts etc.Output = 4 No. LT Brass 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 aluminum 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 jel crystals, conservator with oil level indicator, explosion vent 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. 20 Providing and fitting G.I Channel /Angle/ Flat of sizes including clamps. The job includes fitting of Channels on two poles for the installation of insulators and safety devices, GO Set, Lighting Arrestor etc. It also includes the channels for fitting of LT Meter and LT Distribution Box. The job includes P/F of GI channels at Tapping point for installation of GO Link Set, Pin Insulators Etc as per site requirementSize of Channel= ISMC 75X40MM 21 Supply, Installation, Testing and commissioning of 02 No. 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 ofHT pole 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. The 11 KV AB switches shall conform to IS: 9920 (Part-I to IV).01 No. GO Set is to be fitted at tapping point and 01 No at HT Transformer (Substation). 22 Supply, Installation, Testing and commissioning of 11KV polymer fuses Set Horn Gap 3-phase 200 A suitable for vertical installation. 23 Supply, Installation, Testing and commissioning of Gapless Surge arrestor station class, 10KA, 9KV, LA With polymer housing, Station Type. 24 Supply and fitting of 11 KV polymeric composite pin insulator 12 KV, 5KN, Lighting impulse 75KV Positive, and 80 KV Negative, creepagedistance 320 mm. 25 Supply and fitting of 11 KV polymeric composite disc insulator 12 KV, min falling load 45KN, Lighting impulse 75KV Positive, and 80 KV Negative, creepagedistance 320 mm. 26 Supply, installation, erection, Testing and Commissioning of 9 mtrs long H.TSteel Tubular pole of specifications ST- 410 (SP-33). The job further includes drilling of holes for installation of various accessories .wherever required the job further includes G.I wire earthing of pole as per REC standard. The tubular steel poles shall conform to the latest edition of Indian Standard specification IS: 2713 (Part – I, III): 1980 The materials used in construction of tubular steel poles shall be of the tested quality of steels of minimum tensile strength 540 MPa. The Poles shall be fitted with base plate as per above standard. strength 540 MPa. The Poles shall be fitted with base plate as per above standard. the poles shall be applied with red oxide primer and two coats of anti-corrosive red paint at bottom upto the length of 4m and two coats of paint of silver shade for the rest. 27 P/F of Galvanized nuts bolts of various sizes as per site requirement. 28 P/F Danger Plate with clamps on every HT pole. 29 Providing and fixing G.I Barbed wire for anti-climbing/ anti-climbing devices. The barbed wire shall be tightly close wrapped around the pole for 10-12 turns, commencing at 2.50m above the datum line. 30 Providing and Fitting of PG Clamps. 31 Supply, Installation, Testing and Commissioning of Galvanized stay set with 50 X 8 mm Stay Clamp, Guy insulator (2 No.), Anchor plate (200X200X6mm), nuts and bolts, 2 No.- turn buckle, 1.8 m long, 16 mm diameter solid G.I stay rod & 7/3.15 mm dia. G.I stranded wire complete. 32 Providing and fitting of ACSR as per IS 398 (part-2) 1996 for ACSR (Galvanized steel reinforced) for fitment of various accessories. Size : 0.3 33 Supply, Installation, Testing and Commissioning of 50 sq mm XLPE HT cable (ABC type) of 11 KV Grade with following specifications size cross sectional area in square mm) = 3x50+1x70 sq mmphases Red, Yellow, BlueThe Cable should conform to IS: 8130-1984, IS: 398 (Part-IV)-1994, IS: 7098 (Part-II) - 2011 & IS: 5831-1984 with up to date amendments, if any. 34 Supply, Installation, Testing and Commissioning 11 KV cable termination kit for connecting 50 Sq mm ABC cable (ABC type) with the existing HT line near tapping point and HT transformer. 35 Providing and fitting of Anchoring clamps comprising clamp body, plastic wedge, steel bill bracket, straps and buckles or nuts and bolts required for holding of 3 – Core, 50 Sq. mm H.T AB Cable. 36 Providing and fitting of LT Distribution box for H.T transformer with MCCB for incomer and 6 No. SFU for outgoing circuits. The LT distribution Box is to be fitted on GI Channels.Capacity of transformer: 63 KVA 37 Supply, Installation, Testing and Commissioning of PRODIGY LT Meter of following specification complete with all fixturesrequired for fitment at site Type: 3 Phase, 4 wire Measurements offered: KWh, KVARh, KVAh, KVAVoltage : 3x240V (415v), 50HZIb : 40A Imax: 200A Battery: LithiumThe Prodigy Meter must be fitted inside theBox, thatis to be fitted on GI Channels near LT Distribution Box. Both the enclosures must be symmetrical Suggested Make: Secure/ L&TSealing /Inspection report of Prodigy meter from JKPDCL (Concerned) is to be submitted by the firm at the time of charging of SUBSTATION. 38 Supply, Installation, Testing and Commissioning of Modular motor control panel (MUG-20) of appropriate size fabricated out of 14 SWG sheet having required openings/vents and protection Class : IP-55 & fitted with accessories as under:a) Bus bar Chamber:The bus bar chamber shall be fitted at the top of the panel horizontally throughout the length. There shall be 3 Nos. of phase bus bar and 1 No neutral bus bar and 1 No earthing bus bar. The bus bars shall be air insulated and made-up of high conductivity COPPER with current density of suitable rating for 100 Ampere. All panel compartments shall be provided with suitable cable alley and vertical bus bar alley. Suitable segregation shall be provided in between bus bar chamber and adjoining compartments. The bus bar shall be PVC sleeved with color strips of red, yellow, blue and black and the same be arranged in accordance with IS-375 specs. Electrical clearances shall be maintained between phases, neutral and body as per standards.b) Main Circuit Breaker (Incomer MCCB):Qty. = 02 No.No. of poles = 4 PoleCurrent Rating= 108-160 A Rated operational voltage = 415 V ± 10 %Rated frequency= 50 ± 3%HzAmbient temperature = -70C to 40 0CType of release= Thermal-MagneticOverload protection = 0.8 – 1×ln adjustableShort-circuit protection = 6-10×ln adjustable.Ultimate S.C Breaking Cap. at (415V AC, 50 Hz) = 50kAc) Change over Switch:Qty.= 01 No.Rating = 100AType = Front operated, on load, 4 pole, 415 +10 %V, 50 + 3%Hz.d) Motor Back-up Protection MCCB: with spreaders on incoming and outgoing terminalsQnty= 2 No.No. of poles= 3PCurrent Rating = 80-100ARated operational voltage= 415 V ± 10 %Rated frequency = 50 ± 3% HzAmbient temperature = -70C to 40 0CUltimate S.C Breaking Cap. at (415V AC, 50 Hz) = 36kAe. Submersible starters = Fullly automatic star delta starters.Power Specs= 3 Ф, 415 ± 10 % V, 50 ± 3 % Hz.Relay range = 20-32 ACoil Voltage = 380 v Protection = Single phasing, phase Reversal, phase unbalance (55 ± 5 V)Conformity to standard=IS/IES 60947-4-1 Qty. = 2 No’sf) Auxiliary MCCB for Heating/Lighting:Circuit Breaker = MCCB (Outgoing)Qty.= 1 No.No. of poles = 4PCurrent Rating= 63-80 A (DU100H)Rated operational voltage = 415 V ± 10 %Ultimate S.C Breaking Cap. at (415V AC, 50 Hz) = 30kAg) Motor Protection Relay : MM10Digital Motor Protection Relay with LCD Display for 3-phase supply with following protections suitable for the Modular Control Panel:-Protections = Thermal Overload with pre-alarm, Short Circuit, Phase Loss, Unbalance, Phase reversal, Under Current, Prolong starting, Locked Rotor & Earth fault. And over current Qty. = 02 No’s (01 No. for each starter)h) M-power module for mobile starter for submersiblemotor1P/3P 3 wire Quantity – 02 No. (01 for each starter) IVRS Languages – English, Hindi, Suitable Region- North Indiai) Over Voltage and Under Voltage Protection relay(02 No.) to be fitted separately for both starters The panel shall be provided with phase indicators (03 No.) and digital ammeter of range 0-60 A, digital voltmeter of range 0-500 V, and digital frequency meter (01 No. each). The enclosure of the panel shall be of excellent fit and finish, corrosion resistant and powder coated gliding hinges for smooth and noiseless movement of windows and advanced locking arrangements. 39 Supply, Installation, Testing and Commissioning of Modular motor control panel (MUG-30) of appropriate size fabricated out of 14 SWG sheet having required openings/vents and protection Class : IP-55 & fitted with accessories as under:a) Bus bar Chamber:The bus bar chamber shall be fitted at the top of the panel horizontally throughout the length. There shall be 3 Nos. of phase bus bar and 1 No neutral bus bar and 1 No earthing bus bar. The bus bars shall be air insulated and made-up of high conductivity COPPER with current density of suitable rating for 100 Ampere. All panel compartments shall be provided with suitable cable alley and vertical bus bar alley. Suitable segregation shall be provided in between bus bar chamber and adjoining compartments. The bus bar shall be PVC sleeved with color strips of red, yellow, blue and black and the same be arranged in accordance with IS-375 specs. Electrical clearances shall be maintained between phases, neutral and body as per standards.b) Main Circuit Breaker (Incomer MCCB):Qty. = 02 No.No. of poles = 4 PoleCurrent Rating= 108-160 A Rated operational voltage = 415 V ± 10 %Rated frequency= 50 ± 3%HzAmbient temperature = -70C to 40 0CType of release= Thermal-MagneticOverload protection = 0.8 – 1×ln adjustableShort-circuit protection = 6-10×ln adjustable.Ultimate S.C Breaking Cap. at (415V AC, 50 Hz) = 50kAc) Change over Switch:Qty.= 01 No.Rating = 100AType = Front operated, on load, 4 pole, 415 +10 %V, 50 + 3%Hz.d) Motor Back-up Protection MCCB: with spreaders on incoming and outgoing terminalsQnty= 2 No.No. of poles= 3PCurrent Rating = 80-100ARated operational voltage= 415 V ± 10 %Rated frequency = 50 ± 3% HzAmbient temperature = -70C to 40 0CUltimate S.C Breaking Cap. at (415V AC, 50 Hz) = 36kAe. Submersible starters = Fullly automatic star delta startersPower Specs= 3 Ф, 415 ± 10 % V, 50 ± 3 % Hz.Relay range = 30-50 ACoil Voltage = 380 v Protection = Single phasing, phase Reversal, phase unbalance (55 ± 5 V)Conformity to standard=IS/IES 60947-4-1 Qty. = 2 No’sf) Auxiliary MCCB for Heating/Lighting:Circuit Breaker = MCCB (Outgoing)Qty.= 1 No.No. of poles = 4PCurrent Rating= 50-63A Rated operational voltage = 415 V ± 10 %Ultimate S.C Breaking Cap. at (415V AC, 50 Hz) = 30kAg) Motor Protection Relay : MM10Digital Motor Protection Relay with LCD Display for 3-phase supply with following protections suitable for the Modular Control Panel:-Protections = Thermal Overload with pre-alarm, Short Circuit, Phase Loss, Unbalance, Phase reversal, Under Current, Prolong starting, Locked Rotor & Earth fault. And over current Qty. = 02 No’s (01 No. for each starter)h) M-power module for mobile starter for submersiblemotor1P/3P 3 wire Quantity – 02 No. (01 for each starter) IVRS Languages – English, Hindi, Suitable Region- North Indiai) Over Voltage and Under Voltage Protection relay(02 No.) to be fitted separately for both starters The panel shall be provided with phase indicators (03 No.) and digital ammeter of range 0-60 A, digital voltmeter of range 0-500 V, and digital frequency meter (01 No. each). The enclosure of the panel shall be of excellent fit and finish, corrosion resistant and powder coated gliding hinges for smooth and noiseless movement of windows and advanced locking arrangements. 40 Supply, Installation, Testing and Commissioning of 40 KVA voltage stabilizeras per specifications below: Type of voltage controller: Manually operated copper wound, 3-phase, AC power supply multi step.Type of Regulator: Double plate type with electrolytic copper contacts.Input voltage :180-400 volts.(3 phase)Output voltage: 415 ± 10% volts.Frequency : 50 ±3 C/S.Windings : Electrolytic grade copper of adequate section, vacuum impregnated and Oven-dried.Insulation : Fiber glass insulations to tested parameters.Cooling: Naturally, Oil cooled (ONAN)Temp. Rise (Max) : 30°C above ambientMounting : On Uni-directional wheels.Correction rate : 30 volts per stepWave form distortion: virtually nilDuty cycle : 100% continuous.Enclosure : MS sheet enclosure in pressed CGR Sheet powder coated with radiators.Core laminates: High grade, low eddy loss, grain oriented silicon steel laminations.Load: Three phase induction motor load.Load Amperes (continuous)Overload in 24-hours operation: 10% above continuous Ampere rating.The voltage stabilizer shall have T-oil level indicator gauge preferably glass type tube or otherwise visible to naked eye. The top of the container to have a display panel for housing 02 numbers Digital voltmeters (0-500V) along with 4-way selector switch and set of neon indicators for incoming and outgoing phases (06 No’s).Insulating media (T. Oil) of 11 KVA grade to be provided and filled up to top level, with dielectric strength of 5 KV at 4m air gap. The T-Oil of specific grade should be provided in separate barrels and filled at site up to top level.The voltage Stabilizer shall be accepted with manufacturers dully stamped test certificate and shall have name plate with specifications. 41 Supply, Installation, Testing and Commissioning of 50 KVA voltage stabilizeras per specifications below: Type of voltage controller: Manually operated copper wound, 3-phase, AC power supply multi step.Type of Regulator: Double plate type with electrolytic copper contacts.Input voltage :180-400 volts.(3 phase)Output voltage: 415 ± 10% volts.Frequency : 50 ±3 C/S.Windings : Electrolytic grade copper of adequate section, vacuum impregnated and Oven-dried.Insulation : Fiber glass insulations to tested parameters.Cooling: Naturally, Oil cooled (ONAN)Temp. Rise (Max) : 30°C above ambientMounting : On Uni-directional wheels.Correction rate : 30 volts per stepWave form distortion: virtually nilDuty cycle : 100% continuous.Enclosure : MS sheet enclosure in pressed CGR Sheet powder coated with radiators.Core laminates: High grade, low eddy loss, grain oriented silicon steel laminations.Load: Three phase induction motor load.Load Amperes (continuous)Overload in 24-hours operation: 10% above continuous Ampere rating.The voltage stabilizer shall have T-oil level indicator gauge preferably glass type tube or otherwise visible to naked eye. The top of the container to have a display panel for housing 02 numbers Digital voltmeters (0-500V) along with 4-way selector switch and set of neon indicators for incoming and outgoing phases (06 No’s).Insulating media (T. Oil) of 11 KVA grade to be provided and filled up to top level, with dielectric strength of 5 KV at 4m air gap. The T-Oil of specific grade should be provided in separate barrels and filled at site up to top level.The voltage Stabilizer shall be accepted with manufacturers dully stamped test certificate and shall have name plate with specifications. 42 Supply, Installation, Testing and Commissioning of 3.5-Core, 2 core XLPE, 1.1KV and 11KV grade Armored Aluminum Cable of various sizes conforming to IS: 7098 part 1st as service line from the HT transformer to control panel including necessary thimbling, crimping, taping etc. i) 95 sqmm, 3.5 core, LT cable 43 ii) 10 sqmm, 2 core, LT cable 44 Providing and fitting of 3-Core flat submersible copper cable conforming to IS: 694 (Part 1st) – 1964 & IS: 694 (Part 2nd) - 1964 for Submersible Pumping Unit and other electrical Equipment. The cable connections terminal shall be fitted with copper thimbles of required size. The main specification of the cable is given below:Size :- 16 sqmm 45 Size :- 10 sqmm 46 Supply, Installation, Testing and Commissioning of L.T, 50 sqmm 1 core PVC insulated copper cable conforming to IS : 694 (2010) With latest amendments to be utilized for interconnection of various electrical gadgets. The job includes providing and fitting of suitable rating copper thimbles duly crimped and taped at conductor ends by hydraulic crimping tool. The job includes laying of cable in cable tray.Size :- 50 sqmm 47 Supply, Installation, Testing and Commissioning perforated cable trays including horizontal and vertical bends, tees, cross members and other accessories as required and duly bolted to walls of building with Geyser bolts including Nuts and Washers etc. 48 Supply, Installation, Testing and Commissioning of earthing station for electric substation, LT panel, DG Set and stabilizer comprising of company fabricated GI 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 (25x3mm) as per relevant standards.Safe earthing electrode size:80 mm dia,Length:2000 mmBack fill compound :30 kg 49 Supply, Installation, Testing and Commissioning 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 with certificate.The extinguisher shall be provided with manufactures test certificate and hydraulic test certificate by BIS from PESO. 50 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 three 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 wire 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. 51 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 HzPower Factor: >0.9Colour Temperature: 4K - 6.5KBeam Angle: 120˚ - 170˚Lumens: >12000Operating Temperature: -20˚C to 60˚CThe 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 inthe high mast pole. 52 Supply, Installation, Testing and Commissioning of Junction Box with DP 32 A MCB to serve as Main switch for LED Lighting. The job includes connecting the junction box to the main power supply from panel. 53 Supply, Installation, Testing and Commissioning 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. The voltage stabilizer is to be connected to the heating and lighting circuit of the scheme including the street lights. 54 Supply, installation, Testing & commissioning of 1000 VA Full Sine wave power inverter including Providing / Installation of 12V, 180AH Tubular inverter Battery with trolley and cover, 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. 55 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. The mats shall be as per IS 15652:2006 & shall have the following specifications: -Composition: Rubber (synthetic mats for electrical purpose)Thickness: - 2.5mm Size: - 1M wide.The rubber mats shall be accepted with manufacturers test certificate. 56 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(Taparia /Bosch)i. Double ended Spanner(Chrome plated)02 set completeii. Double ended Ring spanners chrome plated02 set completeiii. Allen key set black finish 02 set completeiv. Combination Pliers insulated with thick C.A sleeve; size in mm 165, 210, 255each - 02 No.v. Long nose pliers insulated with thick C.A sleeve; size in mm 165, 205each – 02 No.vi. Side cutting pliers insulated with thick C.A sleeve; size in mm 165, 205each – 02 No.vii. Insulated screw Drivers (Taparia /Bosch) Blade length Blade dia.Tip dimensionsQuantity1253.5 3.5 x 0.5 021503.5 3.5 x 0.5 0220044 x 0.60230055 x 0.802vii. Hammer with handle weight – 110 mg, 340 gm , 600 gm –each – 01 No. viii. Heavy duty pipe Wrench length in mm - 200, 300, 600 each – 01 No. RIGID/IRWIN/Maxpowerix. Electric Multi-meter = 01 No. Make: Fluke /Kleinx. Digital Clamp tester capable to measure upto 400 A - 01 No.Make Fluke/Kleinxi. Hack saw frame with hack saw blade – 01 No.xii. S-16 MXL, S- 16 H X L Socket Set (19 sockets + 6 Accessories) – 01 No. Make: Taparia /BoschTool kit Make: Taparia /BoschThe tool kit is to be provided in tool box of Make: Taparia /Gear Wrench/ Stanley. 57 Providing of good quality bedding for night stay/Shift consisting of: - i) Mattress with warm cover size 6x3 (6Kg)- 02 No’s.ii) Quilt with warm cover size 5x8 (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 cottonb) 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-cool 15’x12’ along with excel matting of 15’x12’ size. 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. 58 Fabricationof7’ (L) x 6’(B) x 1.5 (H) angle iron bedfor operators withback-height of 2 feetby way of providingand fitting of 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. 59 Providing and fitting of 19 mm thick multilayered ply sheet of size 6 x 3 feet, 3 No’s including cutting, fixingall complete including painting of the play sheet by one coat of primer and two coats of enamel paint. 60 Providing of CP 12 5WP solar/electrical lantern chargeable on both solar & electrical 220v supply. The solar lantern is to be provided with solar plate (provided in box with lantern) 61 Providing of Industrial Rubber 11 KV Electrical Hand Shock Proof Safety Gloves for handling electrical equipments/connections. 62 Providing and fitting of 02 No. angle iron/sheet metal board duly painted showing various specifications of the mechanical and electrical equipment installed at site (01 No.) and The name of water supply Scheme (01 No.) of appropriate sizes. The details, drawings and specifications will be provided by Site Incharge. 63 Supply, Installation, Testing and Commissioning of OFF-Load (Side operated) Changeover Switch in Separate SS Enclosure as below Capacity:- 200 Amp, 415V, 50hzType: OFF LoadVoltage : 415VNo of Poles: 4Operation: Side Operated 64 Electrification of Pump House by way of P/F of1.5 mm sq. multi strand PVC wire for lighting points (08 Nos.) and 2.5 sq.mm for heating points (04 Nos.)to be laid in PVC Conduit Pipes in slab and brick walls of Pump House /as per site requirement. Lighting points should be run on Inverter also. Providing and fitting of Modular type board comprising of 6A Switch =08 No’s, 5-Pin 6A socket =04 No’s, Indicator= 02 No’s, Fan dimmer = 01 No, 3-Pin 16A Switch Socket Combine =04 No’s, 12 watt Slim Round Conceal Ceiling type = 08 No’s, Ceiling Fan=01 No, Main Switch board with input and output arrangement etc.
