REPAIR/REPLACEMENT AND MAINT OF STP PLANT AT SNJOG CHETRI VIHAR, NIRBHAY VIHAR, GAUR ENCLAVE AND RAJIV SANDHU VIHAR IN THE AREA OF AGE E/M EXT (WS) UNDER GE E/M LUCKNOW

Amount

Supplying, laying or fixing, jointing and testing LT underground electric power cable, crossed linked polyethylene (XLPE cable) 10 Sqmm 2 Core, galvanised steel strip or wire armoured, ISI-7098 Marked with aluminium conductor multistranded, heavy duty 1100 volts grade including taking out of old exisiting UG cable, laid in trenches / laid under floor or fixed naked with walls / on poles/ in ducts / in GI pipes etc, complete all as specified and directed. Note:- Excavation, earth work, sand cushioning, protection bricks and pipe shall be measured and paid separately under appropriate items.

All as per Item No 01 above but size 70 Sqmm 3.5 Core

All as per Item No 01 above but size 10 Sqmm 4.0 Core

Deployment of man power to Attend the day to day complaint for repairing of non functing part to Air Blower, Air Blower Motor, non clog submersible Pump, motor and all connected parts and including single phase preventor , MCCB, Relays, contactors, MCB DB, Panel Board, DG set, submersible cable, Switch socket & other Electrir connected of any size, type, capacity and any location rectified the same complete all as specified and directed. Note : - ( i ) Spare Parts will be measured and paid separately under appropriate items (ii) Complaint Should be attend immediately within two hrs & Rectified the same day at the earliest without effecting of service .

Supply only Flat type submersible cable PVC insulated and PVC sheathed conductor 10 Sqmm 3 core 1100 Volts grade, flat cable conforming to IS-694:1977 complete with necessary electric connection complete all as specified and directed.

Supply only Flat type submersible cable PVC insulated and PVC sheathed conductor 6 Sqmm 3 core 1100 Volts grade, flat cable conforming to IS-694:1977 complete with necessary electric connection complete all as specified and directed.

Supply only thermal overload relay with single phasing protection of range 2.4 to 14 Amps complete all as specified and directed.

Supply only thermal overload relay with single phasing protection of range 11 to 14 Amps complete all as specified and directed.

Supply only power contactor MNX-9 type 3 Phase, 415 Volts with NO & NC Aux contacts, current carrying capacity 9 Amps, coil voltage 220 volts, 50 Hz complete all as specified and directed.

Supply only power contactor MNX-12 type 3 Phase, 415 Volts with NO & NC Aux contacts, current carrying capacity 12 Amps, coil voltage 220 volts, 50 Hz complete all as specified and directed.

Supply only power contactor MNX-18 type 3 Phase, 415 Volts with NO & NC Aux contacts, current carrying capacity 18 Amps, coil voltage 220 volts, 50 Hz complete all as specified and directed.

Supply only power contactor MNX-22 type 3 Phase, 415 Volts with NO & NC Aux contacts, current carrying capacity 22 Amps, coil voltage 220 volts, 50 Hz complete all as specified and directed.

Supply only power contactor MNX-25 type 3 Phase, 415 Volts with NO & NC Aux contacts, current carrying capacity 25 Amps, coil voltage 220 volts, 50 Hz complete all as specified and directed.

Supply only MCB TPN 32 Amps, 440V AC 'C' series ISI Marked complete all as specified and directed.

Supply only Single Phase preventor testing complete all as specified and directed .

Supply only MCCB 4 Pole, current rating 32-40 Amps, thermal & magnetic setting adjustable 70%-100% breaking capacity 10 kA at 415V,50Hz, complete all as specified and directed.

Supply only MCCB 4 Pole, current rating 100 Amps, thermal & magnetic setting adjustable 70%-100% breaking capacity 18kA at 415V,50Hz, complete all as specified and directed.

Supply only MCCB 4 Pole, current rating 160 Amps, thermal & magnetic setting adjustable 70%-100% breaking capacity 18 kA at 415V,50Hz, complete all as specified and directed.

Supply, laying, jointing, testing and commissioning in replacement of Mild Steel pipes of 20 mm dia Medium grade in any length, conforming to IS:1239(I) with flanged ends including fittings (Bend, Elbow, Tee, Rubber gasket, joints etc) fixing on wall / floors including and make header for main collection well, riser for MBBR chamber and painting with two coats of synthetic enamel paint of existing tint/colour including taking out of u/s pipe, complete all as specified and directed.

All as per Item No 19 above but size 80 mm dia

All as per Item No 19 above but size 100 mm dia

All as per Item No 19 above but size 150 mm dia

All as per Item No 19 above but size 200 mm dia

Supply and laying in replacement of CPVC pipe of 100 mm dia of sehedule 80 pipes & plain CPVC sehdule 80 fitting and including bend, Elbow, Tee laid in trenches, wall etc including taking of old pipe, complete all as specified and directed.

All as per Item No 24 above but size of 150 mm dia

Excavation in trenches not exceeding 1.5m deep and not exceeding 1.5m wide and getting out in Soft/Loose soil for laying of pipes/LT cables complete all as specified and directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in Soft/Loose soil complete all as specified and directed.

Removing surplus excavated material in soils not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Supply and spread sand for cushioning to UG cable including spreading leveling and hand punning etc complete all as specified in clause 19.75 of SSR Part-I, complete all as specified and directed.

M&L for laying of bricks for cable protection with fly ash bricks of size 230 x 110 x 70 mm as per IS 12894 -2002 complete all as specified and directed.

Cutting the existing road / hard standing not exceeding 300 mm width and 300 mm deep including removing exavated material to a distance not exceeding 50 Mtrs from starting point, complete all as specified and directed.

Supply and fix in repairs cast iron butterfly valve of 50 mm dia (wafer type) lever operated class PN-1.0, S.S-304 Disc, Nitrile / EPDM rubber lining including making new flanged joint with 3 mm thick rubber gasket (Packing ring) with necessary bolt, nuts and washer of suitable size complete all as specified and directed.

All as per Item No 32 above but size 65 mm dia

All as per Item No 32 above but size 80 mm dia

All as per Item No 32 above but size 100 mm dia

All as per Item No 32 above but size 150 mm dia

Supply & filling in replacement of new Gear Oil Grade G-90 for Air Blower as specified and directed .

Supply and fix in repairs cast iron butterfly valve of 80 mm dia (wafer type) lever operated class PN-1.6, S.S-304 Disc, Nitrile / EPDM rubber lining including making new flanged joint with 3 mm thick rubber gasket (Packing ring) with necessary bolt, nuts and washer of suitable size complete all as specified and directed.

All as per Item No 38 above but size 100 mm dia.

Deployment of manpower to Attend the day to day sewage complaint related to leakege, choke, replacement of any part, Butter fly valve, gate valve NRV for any size, type, capacity and any location rectified the same complete all as specified and directed. (Note : - ( i ) Spare Parts will be measured and paid separately under appropriate items (ii) Complaint Should be attend immediately within two hrs & Rectified the same day at the earliest without effecting of service .

Supply only 15 mm dia bronze gate valve screwed type complete all as specified and directed.

Supply only 20 mm dia bronze gate valve screwed type complete all as specified and directed.

Supply only 25 mm dia bronze gate valve screwed type complete all as specified and directed.

Supply only of Non return valve 100 mm dia PN 1.0 (flanged) swing type with natural Rubber flap flanges as IS 5312:1984 complete all as specified and directed.

General servicing of Kirloskar Make DG set including tappet adjuistment of 82.5 KVA sets including supply and replacement of tappet cover gasket complete all as specified and directed. Note :-Spare parts shall be paid and measured seprately under respective items

Supply only diesel filter Primery and secondary, complete all as specified and directed.

Supply only Lub Oil filter, complete all as specified and directed.

Supply only fan belt, complete all as specified and directed.

Supply only fuel/lub oil pipe flexible, complete all as specified and directed.

Supply only Air cleaner Element, complete all as specified and directed.

Supply only Hose pipe for Air cleaner, complete all as specified and directed.

Supply only Hose thermostat by pass, complete all as specified and directed.

Supply only Hose water pump to radiator, complete all as specified and directed.

Supply only Hose water pump inlet to radiator, complete all as specified and directed.

Supply only Hose make up tank, complete all as specified and directed.

General servicing of Kirloskar Make DG set including tappet adjuistment of 30 / 50 KVA sets including supply and replacement of tappet cover gasket complete all as specified and directed. Note :-Spare parts shall be paid and measured seprately

Supply only diesel filter (34.32 -1200) Primery and secondary, complete all as specified and directed.

Supply only Lub Oil filter, complete all as specified and directed.

Supply only Fan belt, complete all as specified and directed.

Supply only fuel / lub oil pipe flexible, complete all as specified and directed.

Supply only Air cleaner Element, complete all as specified and directed.

Supply only Hose pipe for Air cleaner, complete all as specified and directed.

Supply only Hose thermostat by pass, complete all as specified and directed.

Supply only Hose water pump to radiator, complete all as specified and directed.

Supply only Hose water pump inlet to radiator, complete all as specified and directed.

Supply only Hose make up tank, complete all as specified and directed.

Disconnecting of oil chamber and decaning of old lub oil from DG sets . Supply and filling the new oil 20W / 40W all as per manufacturer's recommendation up to required level complete all as specified and directed.

Dismantling the coil from alternator of DG set of capacity 82.5 KVA installed at STPs and transporting to civil workshop for repair. strip opening of alternator, taking out burnt copper winding, cleaning the slouts of stator and cleaning the rotor, rewinding the stator field coil with supper enameled copper winding wire of existing size and gauge including provision of new insulating material of class 'E', insullation varnishing, heating etc reassembling the same, bringing back to its original location, connecting and testing complete all as specified and directed.

Taking out Fuel injection pump assembly from DG set 82.5 KVA capacity and overhauling /calibration of the same from authorised dealer /calibration agency including replacement of worn out part such as gasket set, drive shaft, techno meter pump kit, bearing weight carrier, O ring sims etc for re- fixing pump assembly to DG set at site complete all as specified and directed.

Dismantling of Dynamo from DG set of capacity 30/50 KVA installed at STPs and transporting to workshop , strip opening taking out burnt winding wire form the stator cleaning the slot and re-winding the same with suitable size of copper winding wire , replacement of worn out diod, bearing and cutout , overhauling & servicing of the Dynamo and tranporting bakc to site and connecting the same with DG set and testing complete all as specified and directed.

Supply only sodium hypochlorite ( Grade - I ) drinking water with 9 % clorine contents by volume confirming to IS-11673 in seald non chemicale re-actined / oxidation LDPE Container of 60 Kg PVC tank with manufacture clorine test certificate and manufacture date mark not more than 02 week ago as required on monthly basis complete all as specified and directed . Note : - The Contractor shall arrange for independent testing for clorine contents from any Govt analysist / CHCC lab / JAL Nigam at own cost and shall be produced along with their claim for Payment .

Material and Labour for taking out / dismantling of Air blower pump set of rating 3 phase 440 Volts supply of capacity upto 12.5 HP from STP plant at any location and shifting the same to contractor's workshop for repair and re-installation/refixing the same after repair at its original site and testing complete all as specified and directed. (Note:-Defective parts,rewinding etc shall be measured and paid separetly under respective items)

M&L for Cutting out the existing winding of the motor, strip opening of winding, re-winding of motor with same size and gauge of super enamelled copper winding including tapping, varnishing, with the insulating sleeve and making connection complete all as specified and directed.

M&L for Repairing of pump by re-threading of worn out studs holes and supply and fixing over size studs with nut and washer complete all as specified and dierected.

M&L for Repairing of pump shaft by metal on it by breazing, grinding and polishing to appropriate size of the shaft complete all as specified and directed.

Supply only oil seal, complete all as specified and directed.

Supply only driven end bearing of blower shaft complete all as specified and directed.

Supply only end bearing of blower shaft complete all as specified and directed.

Supply only gasket, complete all as specified and directed.

Supply only coupling with studs between motor & air blower complete all as specified and directed.

Supply only suction of air filter complete all as specified and directed.

Supply only of suction silencer complete all as specified and directed.

Supply only bearing of motor shaft complete all as specified and directed.

Supply only V belt for blower motor as existing size complete all as specified and directed.

Material and Labour for taking out /dismantling of Air blower pump set of rating 3 phase 440 Volts supply of capacity upto 7.5 HP from STP plant at any location and shifting the same to contractor's workshop for repair and re-installation/refixing the same after repair at its original site and testing complete all as specified and directed. (Note:-Defective parts,rewinding etc shall be measured and paid separetly under respective items)

M&L for Cutting out the existing winding of the motor,strip opening of winding, re-winding of motor with same size and gauge of super enamelled copper winding including tapping, varnishing, with the insulating sleeve and making connection complete all as specified and directed.

M&L for Repairing of pump by re-threading of worn out studs holes and supply and fixing over size studs with nut and washer complete all as specified and dierected.

M&L for Repairing of pump shaft by metal on it by breazing, grinding and polishing to appropriate size of the shaft complete all as specified and directed.

Supply only oil seal, complete all as specified and directed.

Supply only driven end bearing of blower shaft complete all as specified and directed.

Supply only end bearing of blower shaft complete all as specified and directed.

Supply only gasket, complete all as specified and directed.

Supply only coupling with studs between motor & air blower complete all as speicifed and directed.

Supply only suction of air filter complete all as specified and directed.

Supply only of suction silencer complete all as specified and directed.

Supply only bearing of motor shaft complete all as specified and directed.

Supply only V belt for blower motor as existing size complete all as specified and directed.

Material and Labour for taking out /dismantling of Air blower pump set of rating 3 phase 440 Volts supply of capacity upto 5.0 HP from STP plant at any location and shifting the same to contractor's workshop for repair and re-installation/refixing the same after repair at its original site and testing complete all as specified and directed. (Note:-Defective parts,rewinding etc shall be measured and paid separetly under respective items)

M&L for Cutting out the existing winding of the motor,strip opening of winding, re-winding of motor with same size and gauge of super enamelled copper winding including tapping, varnishing, with the insulating sleeve and making connection complete all as specified and directed.

M&L for Repairing of pump by re-threading of worn out studs holes and supply and fixing over size studs with nut and washer complete all as specified and dierected.

M&L for Repairing of pump shaft by metal on it by breazing, grinding and polishing to appropriate size of the shaft complete all as specified and directed.

Supply only oil seal, complete all as specified and directed.

Supply only driven end bearing of blower shaft complete all as specified and directed.

Supply only end bearing of blower shaft complete all as specified and directed.

Supply only gasket, complete all as specified and directed.

Supply only coupling with studs between motor & air blower complete all as specified and directed.

Supply only suction of air filter complete all as specified and directed.

Supply only of suction silencer complete all as specified and directed.

Supply only bearing of motor shaft complete all as specified and directed.

Supply only V belt for blower motor as existing size complete all as specified and directed.

Material and labour for taking out the silt & foreign object , Cleaning & Removing sludge from course bar screen including all chamber of equilasation tank upto depth of 15 Mtr any capacity STP complete all as specified and directed.

Material and labour for taking out the silt & foreign object ,Cleaning & Removing sludge from Fine bar screen ,Oil & Grease Chamber with water pressure, bleaching powder etc complete with complete all as specified and directed.

Material and labour for taking out the silt & foreign object ,Cleaning & Removing sludge from MBBR I & II Chamber with water pressure, bleaching powder etc complete all as specified and directed.

Material and labour for taking out the silt & foreign object ,Cleaning & Removing sludge from Tube Setteler Chamber with water pressure, bleaching powder etc complete all as specified and directed.

Supply and fix in replacement Plastic Media MBBR (Media) as per existing size & specification of IS complete all as specified and directed.

Supply and fix in replacement Pac media in tube settler tank as per existing complete all as specified and directed.

Supply and fix in replacement of course bubble diffuser as per existing complete all as specified and directed.

Supply and fix in replacement of fine bubble diffuser as per existing complete all as specified and directed.

Replacement of sand filter media of sludge drying bed as per specification laid specification of IS , complete all as specified and directed.

M & L for replacement of MS gate of sludge drying bed as per existing size thickness and specification complete all as specified and directed.

M & L for painting of old M S pipe of size 200 mm, 150mm, 100mm and angles grame of size 200mmx100mmx20mm for complete one STP and applying two coats of epoxy paint complete all as specified and directed.

M & L for painting of old M S pipe of size 80mm, 65 mm, 50mm, 40mm, 25mm, 20mm for complete one STP and applying two coats of epoxy paint complete all as specified and directed.

Supply and fixing in repairs pressure guage analog type suitable for pressure range 0 to 10 Kg/Cm2 complete all as specified and directed.

Material and Labour for taking out unserviceable/burnt raw sewage pump set lifting from 54 fit depth of capacity upto 10 HP of rating 3 phase 440 Volts supply from raw sewage collection sump of STP plant at any location and shifting the same to authorised workshop for repair and re-installation / Re-fixing / lowering in the sewage sump complete all as specified and directed. Note :-(i) Spare Parts will be measured and paid separately under appropriate items) listed here below.

M&L for Cutting out the existing winding of stator of Raw sewage motor of any make and rewinding with water proof copper winding wire of appropriate guage as existing complete all as specified and directed.

Straightening of the slots of stator of submersible motor of any make, complete all as specified and directed.

Supply only thrust bearing block complete of submersible pump of any make, complete all as specified and directed.

Supply only gun metal bushes for submersible motor as per manufacturer's design and specification, complete all as specified and directed.

Supply only sand guard of submersible motor, complete all as specified and directed.

Supply only stainless steel metal impellars, complete all as specified and directed.

Supply only shaft sleeve, complete all as specified and directed.

Supply only gasket and O-ring, complete all as specified and directed.

Supply only Mechanical seal motor end, complete all as specified and directed.

Supply only Mechanical seal pump end, complete all as specified and directed.

Supply only deep groove ball bearing motor side, complete all as specified and directed.

Supply only groove ball bearing pump side, complete all as specified and directed.

Supply only shaft protection sleeve, complete all as specified and directed.

Supply only bowl, cast iron complete all as specified and directed.

Supply only bearing sleeve complete all as specified and directed.

Material and Labour for taking out unserviceable/burnt raw sewage pump set lifting from 54 fit depth of capacity upto 5.5 HP of rating 3 phase 440 Volts supply from raw sewage collection sump of STP plant at any location and shifting the same to authorised workshop for repair and re-installation / Re-fixing / lowering in the sewage sump complete all as specified and directed. Note :-(i) Spare Parts will be measured and paid separately under appropriate items) listed here below.

M&L for Cutting out the existing winding of stator of Raw sewage motor of any make and rewinding with water proof copper winding wire of appropriate guage as existing complete all as specified and directed.

Straightening of the slots of stator of submersible motor of any make, complete all as specified and directed.

Supply only thrust bearing block complete of submersible pump of any make, complete all as specified and directed.

Supply only gun metal bushes for submersible motor as per manufacturer's design and specification, complete all as specified and directed.

Supply only sand guard of submersible motor, complete all as specified and directed.

Supply only stainless steel metal impellars, complete all as specified and directed.

Supply only shaft sleeve, complete all as specified and directed.

Supply only gasket and O-ring, complete all as specified and directed.

Supply only Mechanical seal motor end, complete all as specified and directed.

Supply only Mechanical seal pump end, complete all as specified and directed.

Supply only deep groove ball bearing motor side, complete all as specified and directed.

Supply only groove ball bearing pump side, complete all as specified and directed.

Supply only shaft protection sleeve, complete all as specified and directed.

Supply only bowl, cast iron complete all as specified and directed.

Supply only bearing sleeve complete all as specified and directed.

Material and Labour for taking out unserviceable / burnt raw sewage pump set lifting from 54 fit depth of capacity upto 2.0 HP of rating 3 phase 440 Volts supply from raw sewage collection sump of STP plant at any location and shifting the same to authorised workshop for repair and re-installation / Re-fixing / lowering in the sewage sump complete all as specified and directed. Note :-(i) Spare Parts will be measured and paid separately under appropriate items) listed here below.

M&L for Cutting out the existing winding of stator of Raw sewage motor of any make and rewinding with water proof copper winding wire of appropriate guage as existing complete all as specified and directed.

Straightening of the slots of stator of submersible motor of any make, complete all as specified and directed.

Supply only thrust bearing block complete of submersible pump of any make, complete all as specified and directed.

Supply only gun metal bushes for submersible motor as per manufacturer's design and specification, complete all as specified and directed.

Supply only sand guard of submersible motor, complete all as specified and directed.

Supply only stainless steel metal impellars, complete all as specified and directed.

Supply only shaft sleeve, complete all as specified and directed.

Supply only gasket and O-ring, complete all as specified and directed.

Supply only Mechanical seal motor end, complete all as specified and directed.

Supply only Mechanical seal pump end, complete all as specified and directed.

Supply only deep groove ball bearing motor side, complete all as specified and directed.

Supply only groove ball bearing pump side, complete all as specified and directed.

Supply only shaft protection sleeve, complete all as specified and directed.

Supply only bowl, cast iron complete all as specified and directed.

Supply only bearing sleeve complete all as specified and directed.

Material and Labour for taking out unserviceable / burnt submersible pump set of capacity 10 HP of rating 3 phase 440 Volts supply from Sanjog chetri vihar treated water sump and shifting the same to authorised workshop for repair and re-installation / Re-fixing / lowering in the sewage sump complete all as specified and directed. Note :-(i) Spare Parts will be measured and paid separately under appropriate items) listed here below.

M&L for Cutting out the existing winding of stator of Raw sewage motor of any make and rewinding with water proof copper winding wire of appropriate guage as existing complete all as specified and directed.

Straightening of the slots of stator of submersible motor of any make, complete all as specified and directed.

Supply only thrust bearing block complete of submersible pump of any make, complete all as specified and directed.

Renewal of wornout gun metal bushes for submersible motor as per manufacturer's design and specification, complete all as specified and directed.

Supply only sand guard of submersible motor, complete all as specified and directed.

Supply only sleeeve of end plates of submersible motor, complete all as specified and directed.

Supply only cable grommet (guard), complete all as specified and directed.

Supply only water seal, complete all as specified and directed.

Supply only studs with nuts of required length & dia, complete all as specified and directed.

Re-metaling of pump shaft, turning to bring it to original size and complete and ploshing of shaft of submersible motor complete all as specified and directed.

Supply only coupling of submersible & pump with key motor complete all as specified and directed.

Complete over hauling of submersible pump by carrying out , balancing of pump shaft and cutting of key slots repairs to bowl assembly, rethreading of wornout studs holes and providing over size studs with nuts complete all as specified and directed. Note:-(i) New spares/parts shall be measured & paid separately under appropriate items listed here-in-after

Supply only bowl bushes, complete all as specified and directed.

Supply only neck ring, complete all as specified and directed.

Supply only steel distance pieces & key, complete all as specified and directed.

Supply only impellor gun metal as per existing, complete all as specified and directed.

Supply only Cast iron bowl assembly, complete all as specified and directed.

Supply only CI non return valve of requried dia, complete all as specified and directed.

Supply only head extention (cast iron) complete all as specified and directed.

M&L for Jointing of 3 core cable of any size by using puncture/rubber compound roll & tape/sealing compound complete all as specified and directed.

M&L for Complete removal of old painted surface of motor and pump set and applying two coat of syntyhetic enamel paint (1st quality) (hammer tone finish) complete all as specified and directed. Note:- Painting shall be done by sapry machine

Material and Labour for taking out unserviceable/burnt centrigugal pump set (jocky pump and fire pump) of capacity upto 15 to 20 HP of rating 3 phase 440 Volts from any location and shifting the same to authorised workshop for repair and re-installation/Re-fixinge at same place complete all as specified and directed. Note :-(i) Spare Parts will be measured and paid separately under appropriate items) listed here below.

M&L for Cutting out the existing winding of stator of submersible motor of any make and rewinding with water proof copper winding wire of appropriate guage as existing complete all as specified and directed.

Repairing of pump by rethreading of worn out studs holes and S&F over size studs with nut and washers, complete all as specified and directed.

Supply only driven end beraing of pump shaft, complete all as specified and directed.

Supply only gun metal/stainless steel bush of pump shaft, complete all as specified and directed.

Balancing and repairing of pump shaft, complete all as specified and directed.

Supply only non driven end bearing of pump shaft, complete all as specified and directed.

Supply only of gland and packing, complete all as specified and directed.

Supply only CI impellor of similar make complete all as specified and directed.

Supply only connection pipe, complete all as specified and directed.

Supply only coupling with studs between motor & pump, complete all as specified and directed.

Supply only sleeve of motor as per existing size complete all as specified and directed.

Re-metaling of pump shaft truning gor bring it to intrenal dia size of bearing in rear end cover complete all as specified and directed.

Supply only neck ring, complete all as specified and directed.

Removing of centrifugal pump set from its original position and refixing of repaired pump set including renewal of worn out nuts bolts and electric connection complete all as specified and directed

Complete removal of old painted surface of motor and pump set and applying two coat of syntyhetic enamel paint(1st quality) (hammer tone finish) complete all as specified and directed. Note:- Painting shall be done by sapry machine

Supply and fix in replacement of CI foot valve of size 100 mm dia, complete all as specified and directed.

M&L for 1:4:8 D2 Cement concrete in surface channels and drains complete all as specified and directed.

Supply and fix in replacement of water pressure switch as per existing size and make complete all as specified and directed.

Provision for Bactroligical test and sample collection from Four STP plant in sterlized bottle by Govt Recognize Lab, monthly periodically as per the enviroment ( Protection) Rull Sch II ( Rule 3 ) 1986, in permission standard in Sewage Treated Water for inland surface water i.e , complete all as specified and directed. Contractor has to maintain the quality of water as below mentioned parameters: (a) Suspended solid Max < 50 mg / Ltrs . (b) Dissolved Solids max in - organic < 2100 mg /a (c) PH value (6.5 to 9.0 PH ) (d) Biochemical oxygen Demand ( 5 days at 20 ^ degree cetigrate ) Max < 20 (e) COD ( Chemical Oxygen Demand ) up to 50 mg / l (f) Total coliform in MPN as per standard Norms (g) Focal Coliform in MPN as per standard norms . NOTE:- Testing report for 04 No of STP for Raw sewage and after treatment water monthly wise on last week of each month will be included in quotaed rate .The contractor responsibilty to maintain test parameter as per standard norm planned sewage plant maintanance time to time fpr proper functioniong.

M&L for Earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of earth plate not less than 1.5m below normal ground level, including provision of GI earth strip 32x6 mm as earthing lead connected by means of bolts, nuts, check nuts and washers of galvanized iron or steel, provision of 40 mm dia GI pipe light grade for GI strip protection connected from earth plate electrode to main switch board, provision of 20mm dia GI pipe medium grade for watering arrangement and PCC 1:3:6 type C2 chamber, MS funnel, wire gauge, 50mm thick RCC 1:2:4 type B1 for earth pit cover with 6 Nos x 8 mm dia high strength deformed steel TMT bars on both ways, including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to a distance n.exc. 50m, provision of charcoal and salt complete all as shown in electrical plate No.3 of Schedule Part-I 2009 all as specified and as directed and testing on completion.

Supply and fixing of sealed battery maintenance free, 12V, 150 AH , Superior maintenance free characteristics including initial charging , complete all as specified and directed.

Dismantling of old any type bldg security light fittng and S&F Building security light fittings 25W LED 6K, pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP65 protection and impact resistance of IK0 with IP 65 protection including suitable size of GI Pipe made to shape and fixing to the wall, with the use of nut and bolts, making connections from ceiling rose complete all as specified and directed.

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