REPAIR/MAINTENANCE OF DG SETS AND REPAIR/MAINTENANCE OF VARIOUS SEWAGE PUMPS, MOTORS, FILTER MEDIA AND ALLIED WORKS AT AF STN BAMRAULI

Amount

Disconnecting DG set 125 KVA from main line opening the DG set engine by the help of tool and plants and taking out all the components i.e. cylinder head, piston assembly, cylinder liner, connecting rod assembly, bearing and other part, cleaning, checking and carryout repair/replacement of unserviceable /worn out parts,including head machining, cleaning the chamber filling of lub.engine oil, reassembling all the parts, commissioning and testing on full load all as directed by Engr-in-charge. Make:- Cummins Note –(i) New parts will be replaced by Genuine engine spare parts only. (ii) Engine oil and spare parts will be measured & paid separately as mentioned in respecive srl below of this schedule.

Supply only the following spare parts suitable for DG set 125 KVA as per srl 01 above :-

Piston assembly

Piston Ring

Piston Pin

Liner cylinder

CR bearing

Set of "O" ring

Intake valve

Exhaust valve

Valve seat

Valve guide

Valve sleeve

Engine gasket set

Rubber Hose Pipe set

Water pump

Timing oil seal

Filter set complete including Air filter

Disconnecting DG set 62.5 KVA from main line opening the DG set engine by the help of tool and plants and taking out all the components i.e. cylinder head, piston assembly, cylinder, connecting rod assembly bearing and other part, cleaning, checking and carryout repair/replacement of unserviceable /worn out parts including head machining, cleaning the chamber filling of lub.engine oil, reassembling all the parts, commissioning and testing on full load all as directed by Engr-in-charge. Make:- Kirloskar Note –(i) New parts will be replaced by Genuine engine spare parts only. (ii) Engine oil and spare parts will be measured & paid separately as mentioned in respecive srl below of this schedule.

Supply only the following spare parts suitable for DG set 62.5 KVA as per srl 03 above :-

Piston assembly

Piston Ring

Connecting bush

Liner cylinder

CR bearing

Set of "O" ring

Intake valve

Exhaust valve

Valve seat

Valve guide and valve spring

high pressure fuel pipe

Engine gasket set complete

Rubber Hose Pipe set

Water pump

Timing oil seal

Filter set complete including Air filter

Disconnecting DG set 30 KVA from main line opening the DG set engine by the help of tool and plants and taking out all the components i.e. cylinder head, piston assembly, cylinder, connecting rod assembly bearing and other part, cleaning, checking and carryout repair/replacement of unserviceable /worn out parts including head machining, cleaning the chamber filling of lub.engine oil, reassembling all the parts, commissioning and testing on full load all as directed by Engr-in-charge. Make:- Kirloskar Note –(i) New parts will be replaced by Genuine engine spare parts only. (ii) Engine oil and spare parts will be measured & paid separately as mentioned in respecive srl below of this schedule.

Supply only the following spare parts suitable for DG set 30KVA as per srl 05 above :-

Piston assembly

Piston Ring

Connecting bush

Liner cylinder

CR bearing

Set of "O" ring

Intake valve

Exhaust valve

Valve seat

Valve guide and valve spring

high pressure fuel pipe

Engine gasket set complete

Rubber Hose Pipe set

Water pump

Timing oil seal

Filter set complete including Air filter

Supply and fixing in replacement low lubricating oil pressure sensor alongwith connected control wiring, relay etc including taking down unserviceable safety device complete all as specified & directed by Engr-in-Charge for following :-

DG set 15 KVA to 82.50 KVA

DG set 125 KVA to 400 KVA

Supply and fixing in replacement water safety device for high water temperature along with connected control wiring, relay etc including taking down unserviceable items compete all as specified & directed by Engr-in-Charge for following :-

DG set 15 KVA to 82.50 KVA

DG set 125 KVA to 400 KVA

Taking out unserviceable FIP from DG set and transportation to civil workshop for overhauling, calibration and replacement of worn out parts such as plunger, element, delivery valve, gear, oil seal, roller pin, spring rotor assembly etc including complete testing all as specified & directed by Engr-in-charge for following capacity of DG Set :-

DG set 15 KVA to 30 KVA

DG set 50 KVA to 125 KVA

Taking out choked injection nozzle from the engine assembly and transportation to civil workshop for overhauling and reassembling after calibration of nozzle on admissible pressure, and replacement unserviceable parts such as injector element, kit injector, retainer injector cup and connected itmes, refixing in position, fixing Tappit cover packing set and adjustment by dial gauge complete with satisfaction as directed for following DG set :-

DG set 15 KVA to 30 KVA

DG set 50 KVA to 125 KVA

Taking down unserviceable governer hydraulic system from DG set and transportation to civil workshop for repair/overhauling complete with the help of lathe machine and cleaning complete all as specified & directed by Engr-in-charge for following capacity of DG set :-

DG set 50 KVA to 200 KVA

Taking out Turbo charger assembly from the DG set and transportation to civil workshop for repair and overhauling with replacement of unsv. turbo kit, tubo core completeof existing make and refixing to DG and testing air pressure all as specified and directed by Engr-in-charge for following capacity :-

50 to 125 KVA DG set

200 KVA to 225 KVA DG set

Supply and fixing in replacement of solenoid switch for 7.5 to 30 KVA DG set complete with connection and testing on load all as specified and directed.

Supply and fixing in replacement of solenoid switch for 40 to125 KVA DG set complete with connection and testing on load all as specified and directed.

Supply and fixing in replacement of solenoid switch for 200 to 320 KVA DG set complete with connection and testing on load all as specified and directed.

Supply and filling new premium quality lubricating oil 15W/40 grade, confirming to IS complete all as specified & directed. Make:- Servo/Castrol/MAK/Valvoline

Supply & filling new radiator coolant complete all as specified & directed. Make TVS-Girling /K-Cool/ Castrol

S&F Engine Monitoring System EMS suitable for 30 KVA to 125 KVA DG Set with complete programming, including taking down unserviceable EMS from the DG Set complete with proper connection and testing on full load with accuracy and proper functioning all as specified and directed by Engineer-in-Charge Make : Kirloskar

M&L for servicing/maint of DG set of following capacity complete with replacement of old lub oil, fuel filter, lub oil filter, air filter cleaning of oil tank,draining out complete engine oil from the sump and filling fresh oil as required and also checking starting system ,dynamo, metering devices etc including testing the DG Set for satisfactory performance and complete all as specified and directed by Engr-in-Charge. Note :- (i) New parts will be replaced by Genuine engine spare parts only. (ii) Replacement of unserviceable parts and Lubricating. oil shall be measured and paid separately under respective items of this schedule

DG set 7.5 KVA to 15 KVA

DG set 20 KVA to 30 KVA

DG set 40 KVA to 62.50 KVA

DG set 82.50 KVA to 125 KVA

DG set 200 KVA to 320 KVA

DG set 400 KVA

Supply only following spare parts :-

Lub oil filter assy complete suitable for DG set 7.50 to 15 KVA

Lub oil filter assy complete suitable for DG set 20 to 30 KVA

Lub oil filter assy complete suitable for DG set 40 to 62.50 KVA

Lub oil filter assy complete suitable for DG set 82.50 to 125 KVA

Lub oil filter assy complete suitable for DG set 200 to 320 KVA

Lub oil filter assy complete suitable for DG set 400 KVA

Air filter element complete suitable for DG set 7.50 to 15 KVA

Air filter element complete suitable for DG set 20 to 30 KVA

Air filter element complete suitable for DG set 40 to 62.50 KVA

Air filter element complete suitable for DG set 82.50 to 125 KVA

Air filter element complete suitable for DG set 200 to 320 KVA

Air filter element complete suitable for DG set 400 KVA

Fuel filter complete suitable for DG set 7.50 to 15 KVA

Fuel filter element complete suitable for DG set 20 to 30 KVA

Fuel filter element complete suitable for DG set 40 to 62.50 KVA

Fuel filter element complete suitable for DG set 82.50 to 125 KVA

Fuel filter element complete suitable for DG set 200 to 320 KVA

Fuel filter element complete suitable for DG set 400 KVA

Super by pass/Fuel filter secondary/water seperator suitable for DG set 20 to 30 KVA

Super by pass/Fuel filter secondary/water seperator suitable for DG set 40 to 62.50 KVA

Super by pass/Fuel filter secondary/water seperator suitable for DG set 82.50 to 125 KVA

Super by pass/Fuel filter secondary/water seperator suitable for DG set 200 to 320 KVA

Fuel filter scondary suitable for DG set 400 KVA

Taking out unserviceable Fuel Injection Pump from 200 KVA DG set and transportation to civil workshop for overhauling, calibration and replacement of worn out parts such as plunger, element, delivery valve, gear, oil seal, roller pin, spring rotor assembly etc including complete testing all as specified & directed.

Taking down brunt unserviceable Automatic Voltage Regulator assy from alternator of DG set by disconnecting its electrical connections, supply and fixing new AVR suitable for 15 to 125 KVA DG Set including connecting all electrical connections. Testing voltage after starting engine and setting properly if a difference all as specified and directed.

Supply, fixing and filling the following items for DG Set of various capacity to be replaced under various items of schedule:-

Battery terminals brass bolt type heavy duty with clamp and nut bolts with washer suitable for gripping the battery lead.

Copper cable 95sqmm single core multiwired with copper lugs and suitable clamps as battery lead.

Distilled water.

Supply and fixing fuel pipe of DG set any capacity including fixing with clamps and tightening arrangement complete with testing and checking all as specified and directed.

Supply and fixing Rubber hose pipe set complete with clamp and nut bolts with fixing with replacement of worn out hose pipe of following capacity DG set all as speclified and directed.

DG set 7.5 to 30 KVA

DG set 40 KVA to 125 KVA

DG set 200 KVA to 400 KVA

Taking out existing unserviceable feed pump assembly from the engine, Supply and fixing new feed Pump of existing make complete with proper connection all as specified and directed for follwing capacity of DG set :-

DG set 15 KVA to 30 KVA

DG set 50 KVA to 125 KVA

DG set 200 KVA

Taking down radiator assy of following DG set from engine base frame by descrewing complete nuts & bolts, transporting to civil work shop cleaning complete, tubes , fins etc including soldering leakage portion mac solution should be used in cleaning Roding tube with prope size of steel stick. Transporting back to DG set re installing by using gasket set, Hose pipe set with steel adjustable clamp complete Replacing rubber Hose set by taking out old Hoses with Gubli clips complete, reassembling, commissioning and testing on full load pressure all as specified and directed. Note :- The unit rate includes the cost of all material required for functioning of radiator assembly & no extra payment will be made.

DG set 30 to 125 KVA

DG set 200 KVA to 225 KVA

Taking down old self starter 12V from engine, repairing/overhauling, reassembling testing including ensuring smooth functioning by replacement of following spare parts complete all as directed:-

Armature assy

Vendex pinion

Carbon brush holder with carbon set

Electrical coil

Taking down old self starter 24V from engine, repairing/overhauling, reassembling testing including ensuring smooth functioning by replacement of following spare parts complete all as directed:-

Armature assy

Vendex pinion

Carbon brush holder with carbon set

Electrical coil

Supply, fixing and installation of Lead acid Battery maintenance free with various DG set with replacement of old for depositing to MES stores complete of following rating.

Battery 12V, 100 AH Make: Exide/Amaron/ TataGreen

Battery 12V, 150 AH Make: Exide/Amaron/TataGreen

Battery 12V, 180 AH Make: Exide/Amaron/TataGreen

Supply and fixing in repair/replacement of unserviceable or broken Door hinges suitable for any capacity and any size canopy of DG set at different locations complete all as specified and directed.

Taking down old/unserviceable control wiring by disconnecting unsv. AMF panel any capacity, M&L for complete rewiring of AMF panel with suitable size of copper cable by disconnecting all its electrical connection and checking all loose connecting of accessories and tightening properly, cleaning of carbonised panel by the help of carbon tatra chloride and welding of panel door and supply and fixing door hinges and locking arrangements, LT jointing kits for incoming and out going cables and other connected accessories,complete commissioning ,testing to the entire satisfaction of the Engr-in-Charge.

S&F in repair/replacement the following items in AMF/LT Panel :-

Air Break Contactor 2NO+2NC 240/415V AC with auxiliary contact blocks Make : L&T/ C&S / Siemens

MCB TPN 415V 32A 'C" Series. Make:- L&T/ Legrand/Schneider

MCB TPN 415V 63A 'C" Series Make:- L&T/ Legrand/Schneider

MCB SP 6 to 32A 'C" Series. Make:- L&T/ Legrand/Schneider

MCB SPN 32A 'C"series. Make:- L&T/ Legrand/Schneider

VMR 3P 415V. Make: Proton/ Minilec

ETM DI timer 12V/24V DC. Make:- L&T/ Siemens

ETM DI timer 240V/415V AC. Make: L&T/ Siemens

On delay timer 5-100 sec. 240V AC. Make:- L&T/Siemens

Copper Lugs 35 sqmm

Copper Lugs 95 sqmm

CT ration 200/5. Make:- L&T/AE.

Digital panel meter, multifunctional type 3 phase, 4 wire, 5A balance 90-300 V AC, Model A Class 1. Make :- L&T, AE

Ammeter 0-500A with CTs of size 96x96mm panel mounting digital type accuracy class -1. Make :L&T/ Rishab/AE

Voltmeter 0-500V with CTs of size 96x96mm panel mounting digital type accuracy class -1. Make :L&T/ Rishab/AE

Phase Indication lamp LED type of any colour as per site requirement directed by Engineer-in-Charge.

Fuse links kitkat type 230V 6A to 32A.

Start and Stop push button 3 NO , including NO and NC Contacts

8 /11 Pin relay 12V/24V DC with base. Make : L&T / Pla

S&F 8/11 Pin relay 240V/415V AC with base complete all as specified and directed. Make:L&T/Pla

S&F in replacement of Thermal Overload relay having a range of 24-40 A suitable for 62.50 to 125 KVA AMF Panel all as specified and directed. Make:L&T/Siemens/C&S

M&L for replacing panel door locks brass HEAVY DUTY Allen key operated suitable to match the existing one including taking down the existing defective one all as directed.

S&F Under voltage/Over voltage relay 240/415V AC 3 phase, 4 wire, time & power ON-delay 1-10 Sec. All as specified and directed.

S&F On delay Multifunction ET timer 24 - 240 V all as specifed and directed. Make: L&T/Siemens

Supply and fixing in replacement on line battery charger 12Volt complete with connection, testing all as specified and directed. Make:Teknika/NHP/Stronger

Supply and fixing in replacement on line battery charger 24Volt complete with connection, testing all as specified and directed. Make:Teknika/NHP/Stronger

S&F in replacement MCCB 400 Amps, 4 pole, 415V AC, 50 Hz, rupturing capacity 36 KA, including necessary connection complete all as specified and directed . Make :- Legrand DPX³ 630 Cat No 422007 or equivalent Schiender/ Siemens

S&F in replacement MCCB 250 Amps, 4 pole, breaking capacity 36 KA at 415 volts, 50 HZ, including necessary connection complete all as specified and directed. Make :- Legrand DPX³ 250 Cat No 420249 or equivalent Schneider/ Siemens

Taking down alternator battery charger system 12 V from existing DG set and rapair of alternator by replacing of following spare parts with greasing, servicing, polishing complete and refixing in DG set complete and testing all as specified and directed :-

Rectifier assembly

Stator coil

Cut out

Carbon set

Taking down alternator battery charger system 24 V from existing DG set and rapair of alternator by replacing of following spare parts with greasing, servicing, polishing complete and refixing in DG set complete and testing all as specified and directed :-

Rectifier assembly

Stator coil

Cut out

Carbon set

S&F in replacement Fan belt for the following DG Sets all as specified and directed by Engr-in-charge:-

15 KVA to 30KVA DG Set

50 KVA to 125 KVA DG Set

200 KVA to 320KVA DG Set

400 KVA DG Set

S&F Power Command Control Assy (PCC) alongwith required assecories including taking down unserviceable PCC from the DG set 40 KVA to 125KVA complete all as specified and directed by Engr-in-charge.

S&F Power Command Control Assy (PCC) alongwith required assecories including taking down unserviceable PCC from the DG set 200 KVA complete all as specified and directed by Engr-in-charge.

Supply & fixing Relay card 12V for suitable DG set including taking down old unserviceable relay card from existing DG set complete all as specified and directed by the Engr-in-charge.

Supply & fixing Relay card 24V for suitable DG set including taking down old unserviceable relay card from existing DG set complete all as specified and directed by the Engr-in-charge.

Taking out Injector Nozzle by opening the tappet cover of the DG set 200 KVA/ 225 KVA from the engine and transportation to civil workshop for repair/replacement of unserviceable spares such as Barrel & Plunjer, retainer, injector cup, ball check and spring etc. complete and cleaning all the parts with the help of CTC, complete assembling, commissioning and installation the injector assembly with tappet cover packing complete and testing of DG set on full load all as specified and directed by Engr-in-charge. Note:-(New spare part shall be measured and paid seperately under item No 59 here in after)

Supply only following spare parts suitable for DG set 200 KVA / 225 KVA:-

Barrel & Plunjer

Injector Cup

Retainer

Ball check

Taking out fuel tank from the DG set any capacity by disconnecting its connection from the DG set and carrying out necessary checking for leakage and welding work for make tank leak proof, cleaning of fuel tank by removing all the sludge material deposited in the tank and also cleaning of chocked fuel pipe including replacing of unserviceable/broken Gate valve, elbows, sockets, etc. complete all as specified and directed and re-installing to the DG set complete all as specified and directed.

Supply and fixing maintenance free dry type battery 12 V, 65 AH with various DG Set with replacement of old for depositing to MES stores complete all as specified and directed. Make Pulse (Cummins)

Supply and fixing in replacement of broken canopy door locking arrangement for suitable capacity in the existing DG set of any capacity installed at different locations complete all as specified and directed by Engr-in-Charge

Supply andfixing in replacement 4 Pole Contactor with auxilary contact confirming to IS/IEC 60947, panel mounted , 415 Volt, AC, 50 Hz of caapcaity 200 Amps with auzilary contact 2 NO+ 2 NC Complete Make: L& T/TC-C&S

Supply andfixing in replacement 4 Pole Contactor with auxilary contact confirming to IS/IEC 60947, panel mounted , 415 Volt, AC, 50 Hz of caapcaity 250 Amps with auzilary contact 2 NO+ 2 NC Complete Make: L& T/TC-C&S

Taking out aerator motor pumping set from existing foundation after disconnecting of electrical connection & necessary pipe line by opening nut bolts etc and dismantling the aerator motor pumping set for carrying out the repairs, reassembling the same including replacement of wornout nuts, bolts and washers including derusting, descaling, servicing, oiling, greasing ,reinstalling, testing and making good all Sewage line and electric connections to ensure proper functioning entire unit and commissioning complete all as directed by Engr-in-charge for the following capacity of pump sets :- Note :- The unit rate includes the cost of nuts, bolts, washers and all material required for overhauling , derusting, descaling etc & no extra payment will be made. Spare parts as mentioned at Sl items No 6 shall be measured and paid separately under relevant items

Supply only Aerator Impeller suitable for aerator motor pumping set of capacity 10 HP.

Supply only Base Plate suitable for aerator motor pumping set of capacity 10 HP. Note:- The cost for fixing of item Nos 58 and 60 shall be deemed to be included in the unit rate quoted against item here in before.

M&L for rewinding to aerator motor of capacity 10 HP of any make with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etcincluding dismantling for repair and commissioning after repair complete all as directed by Engr-in-Charge.

Taking out non clog submersible pump set from existing soak well after disconnecting of necessary pipe line by opening nut bolts etc and dismantling the pump of any make for carrying out the repairs, reassembling the same including replacement of wornout nuts,bolts and washers etc reinstalling,testing and making good all water line and electric connections to ensure proper functioning entire unit and commisioning complete all as directed by Engr-in-charge for the following capacity of pump sets :- Note :- spare parts shall be measured and paid separately under relevant items

(a) Non clog submersible pump set 1.5 HP

(b) Non clog submersible pump set 2.0 HP

(c) Non clog submersible pump set 4.0 HP

(d) Non clog submersible pump set 5 HP

(e) Non clog submersible pump set 15 HP

M&L for rewinding to undermentioned non clog submersible pump set of any make with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etc complete including dismantling and commissioning after rewinding all as directed by Engr-in-Charge:-

(a) Non clog submersible pump set 1.5 HP

(b) Non clog submersible pump set 2.0 HP

(c) Non clog submersible pump set 4 HP

(d) Non clog submersible pump set 5 HP

(e) Non clog submersible pump set 15 HP

Taking out Air compressor with 3 Ph induction motor 10 HP, 1440 RPM, 50Hz. Make: Kirloskar from existing foundation after disconnecting of elect connection & necessary pipe line by opening nut bolts etc and dismantling the Air compressor for carrying out overhauling , repairs, & reassembling the same including replacement of wornout nuts, bolts and washers including derusting, descaling, servicing, oiling, greasing ,reinstalling, testing and making good all Sewage line and electric connections to ensure proper functioning entire unit and commissioning complete all as directed by Engr-in-charge for the following capacity of pump sets :- Note :- The unit rate includes the cost of nuts, bolts, washers and all material required for overhauling , derusting, descaling etc & no extra payment will be made.

M&L for rewinding 3 Ph induction motor Capacity 10 HP for air compressor with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etc complete including dismantling and commissioning after rewinding all as directed by Engr-in-Charge:-

Taking out Centrifugal Pumps for capacity 3.0 to 5.0 HP, . Make : Kirloskar from existing foundation after disconnecting of elect connection & necessary pipe line by opening nut bolts etc and M&L for overhauling and servicing of Centrifugal Pumps for capacity 3.0 to 5.0 HP, . Make : Kirloskar and carry out the following tasks all as specified and directed.(i). Disassemble the pump.(ii). Inspect it.(iii) Replace worn parts. (iv) checking water seal Note: Replacement of old bearing / bush and water seal complete as per existing are are included in quoted rate.

M&L for rewinding Centrifugal Pumps for capacity 3.0 to 5.0 HP, . Make : Kirloskar with supper enamelled copper winding wire of existing size and quantity including insulating materials ie varnish , sleeves etc complete including dismantling and commissioning after rewinding all as directed by Engr-in-Charge:-

S&F in replacement of water pressure gauge at suction and discharge side of pump in 4 inch round shape (0-100) LB/IN C2 with U or S shaped steel tube of 12mm dia approx length of 300 with pressure regulator valve brass connected with union reducer to the water supply line by making hole and welding and testing complete all as specified and directed.

Supply only the following spare parts suitable for Centrifugal Pumps for capacity 3.0 to 5.0 HP, . Make : Kirloskar as per existing model complete all as specified.

(a) Ball bearing

(b) Fan cover

(c) Impeller

(d) Shaft ring

(e) Gland

(f) Bush

M&L for reapir of worn out shaft of any motor any capacity by welding or lathe maching or as required to remove the bearing endplay all as specified and directed by eng in charge

Supply and fixing in replacement of digital type water flow meter as per existing model all as specified and directed.

Supply and fixing in replacement of V Belt as per sample

Supply only Calcium based granular disinfectant for Water Treatment containing 65% to 70% chlorine in granular form and also having appropriate quantity of dispersants/ corrosion inhibitors to prevent encrustation/ scaling in distribution systems, packed in 45 Kg sealed container complete all as specified and directed by Engineer-in-charge.

Supply and fix in replacement of high pressure single head adjustable chlorine dosing system including FRP pressure dosing tank of capacity 100 ltrs consisting of water inlet line, outlet with Y strainer, drian, overflow, conical bottom for sludge deposition , pot hole with cover, level gauage with Agitation motor 120 watts 960 RPM, single phase flange mounted motor with plastic shaft and impeller connected to FRP service dosing tank of capaicty 100 lts consisting of water inlet line, Dozing injector 230V, 50Hz including on/off switch and stokes/ Minute of Max 135 Min. 15 with motor, discharge pressure 10Kg/Sqcm, High flow rate of 0-25 LPH including drain, overflow level gauge, inspection port, Agitator motor 120 Watts 960 RPM single phase flange mounted with plastich shaft and impeller including mounting lid, complete all as directed. Make: AQUAFIT or equivalant

S&F in replacement of Rotar shaft S/S suitable for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Stator motor suitable for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Impellar for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Bearing set (set of 02) for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Upper body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Lower body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal chamber for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Pump body for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of 'O' ring set for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Rotar shaft S/S suitable for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Stator motor suitable for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Impellar for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Bearing set (set of 02) for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Upper body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Lower body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal chamber for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Oil seal for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Pump body for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of 'O' ring set for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Allen scew for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of screwed adjuster for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Impeller nut cover for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Hex bolts and nuts including washer for non clog submerbsible motor .5HP/1.5HP/ 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of cable cap for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of upper seal for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of lower seal for non clog submerbsible motor 2HP/ 4HP/ 5HP complete all as specified and directed.

S&F in replacement of Allen screw for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of screwed adjuster for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of Impeller nut cover for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of Hex bolts and nuts including washer for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of cable cap for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of upper seal for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of lower seal for non clog submerbsible motor 15HP complete all as specified and directed.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 2 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 4 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 5 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Mechanical seal (set of 02) for non clog submersible motor of capacity 15 HP ( Make :Kishore/ Kirloskar/ KSB/ Crompton) complete all as specified and directed by Engineer-in-Charge.

M&L Gear oil suitable for aerator motor/pumping set. Make Veedol/Power gear/MAK

M&L in replacement of compressor oil suitable for aerator motor/ pumping set. Make: Veedol/Power gear/MAK

Labour for taking out sludge from sand filter bed and transportation to depositing the existing plateform , cleaning of sand filter complete in side and out side removing of unwanted vegetation in sand filter complete as directed by Engineer in charge.

Labour for taking out sludge from existing platform and transportation to depositing where directed by Engr-in-Charge, cleaning of Plateform complete, removing of unwanted vegetation in plateform complete as directed by Engineer in charge.

Material and labour for clean dry sand (as specified for filter bed) laid in filter bed for bedding, complete all as specified directed by Engineer in charge..

Material & Labour for pumping out sewage water mixed with sludge from sludge sumps, aeration tank (containing two tanks each of size 30 Mtrs x15 Mtrsx3 Mtr deep) , Clarifier,MBBR Tank,Tube setler tank and treated water tank and detwatering of sludge from the sump by the help of pump, complete all as specified and directed.

Removing sedimented sludge by excavating not exceeding 75 cm deep (average) and getting out from sludge sumps, aeration tank (containing two tanks each of size 30 Mtrs x15 Mtrsx3 Mtr deep) , Clarifier,MBBR Tank,Tube setler tank and treated water tank for removing out side of MOD and deposited where directed at a place allotted by local municipal/ corporation including spreading of sufficient bleachig powder over the sluge to take all precuative health hazzored complete all as specified and directed.

All as per item No 118 above but sump well 8 Nos sump well each of dia not less than 3 Mtr and average depth of excavation n.exc 90 cm complete all as specified and directed.

Material and labour for opening choked line of sump well upto a depth of 10 mtr from ground level with necessary tool and plant to make through the sludge from one system to another complete all as specified and directed. Note: 1. The T&P will be given by the contractor. 2. The contractor should be fully responsible for safety of the labourer engaged during the said work.

Supply and fixing in replacement of MCCB, 415 volts, four pole of capacity 100 Amps, 16KA, ICS = 100% ICU, with Thermal- Magnetic Release, including spreader terminals, phase barriers, thimbles of suitable size etc and making electric connections and taking down old unserviceable MCCB, complete all as directed. Make: Legrand/Siemens/Schneider Elect

All as per items No. 55 here-in-before but 160 Amp, 36 KA capacity

S&F in replacement non clog submersible pump controller in sheet enclosure Type MF-G1 with Ammeter and Voltmeter for three phase motor 415 volts, 50 HZ, 2 HP, 12-20 Amps relay range including suitable size LT panel, outdoor type, for mounting/fixing the pump controller, cubical compartmentalised of 3.5mm thick CRCA sheet powder coated front door openable with angle iron 45x45x5 mm frame bottom of the panel board, grouted by using PCC foundation 1:2:4 type C1 with 20 mm graded stone aggregate, thimbling and cable entry boxes with cable gland inculding painting with two coat of powder coated painting over a coat of red oxide primer complete all specified and directed. Make Cat Part No. SS97732OOCF of L&T or equivalent in Legrand

S&F in replacement non clog submersible pump controller in sheet enclosure Type MU-G6 DOL for three phase motor 415 volts, 50 HZ, 5 HP, 6-10 Amps relay range including suitable size LT panel, outdoor type, for mounting/fixing the pump controller, cubical compartmentalised of 2mm thick CRCA sheet powder coated front door openable with angle iron 45x45x5 mm frame bottom of the panel board, grouted by using PCC foundation 1:2:4 type C1 with 20 mm graded stone aggregate, thimbling and cable entry boxes with cable gland inculding painting with two coat of powder coated painting over a coat of red oxide primer complete all specified and directed. Make Cat Part No. SS97756COVO of L&T or equivalent in Legrand

S&F in replacement non clog submersible pump controller in sheet enclosure Type MU-G20 FASD for three phase motor 415 volts, 50 HZ, 15 HP, 11KW, 9-14 Amps relay range including suitable size LT panel, outdoor type, for mounting/fixing the pump controller, cubical compartmentalised of 2mm thick CRCA sheet powder coated front door openable with angle iron 45x45x5 mm frame bottom of the panel board, grouted by using PCC foundation 1:2:4 type C1 with 20 mm graded stone aggregate, thimbling and cable entry boxes with cable gland inculding painting with two coat of powder coated painting over a coat of red oxide primer complete all specified and directed. Make Cat Part No. SS95984DOAO of L&T or equivalent in Legrand

Supply, fixing, jointing and testing in repair of cast iron sluice valve class I (ISI MARKED) PN-1 type latest IS 14846-2000 flanged ends, drilled having stainless steel spindle with cast iron wheel head at top complete with nuts, bolts, washer and rubber gasket etc complete including taking down unserviceable sluice valve complete all as specified and directed for following bore of CI pipe line :-

(a) 150mm dia bore

(b) 100mm dia bore

(c) 80mm dia bore

Supply, fixing, jointing and testing of cast iron non return valve flanged ends of size 100mm dia, as per IS-5312 (ISI Marked) complete with washer nuts/ bolts and rubber gasket complete including taking down unserviceable non return valve complete all as specified and directed.

(a) 100mm dia bore

(b) 80mm dia bore

Supply, fixing, jointing and testing of cast iron Butterfly valve of size 100mm dia, as per IS-5312 (ISI Marked) complete with washer nuts/ bolts and rubber gasket complete including taking down unserviceable non return valve complete all as specified and directed.

(a) 100mm dia bore

(b) 80mm dia bore

Supply and laying in replacement of PVC flexible suction pipe of size 50mm dia, thickness 6mm dia with all fitting laid in sump complete all as specifeid and directed. Make : Supreme / Premier / Finolex

Supply and laying in replacement of PVC flexible suction pipe of size 80mm dia, thickness 6mm dia with all fitting laid in sump complete all as specifeid and directed. Make : Supreme / Premier / Finolex

Supply and laying in replacement of Nylon rope of 24mm thick, complete all as specifeid and directed.

Excavation in soft/loose soil trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr deep and taking out/laying/cleaning/repairing of cable etc including making good to disturbed surfaces complete all as specified and directed.

Returning, filling in & including spreading, levelling & well ramming in layers not exceeding 25 cm thick as in soft/loose soil complete all as specified and directed.

Removal of surplus spoil to a distance not exceeding 50 mtr depositing where directed at a level not exceeding 1.5 mtr above ground level complete all as specified and directed.

Material & labour for cleaning, scrubbing and preparation of old painted surface of LT panel inside and outside including railing across at STP various location complete and painting with one coat of synthetic enamel paint over two coat of red oxide primer, complete all as specified and directed.

Cleaning the area as directed by cutting grasses, bushes etc and making neat and clean the area all as directed.

Demolition of Brickwork or stone/ boulder masonry,built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles, complete all as specified and directed.

M&L Brickwork with subclass ‘B’ bricks, CM 1:4, straight or curved on plan exc 6m mean radius built in

M&L rendering 10 mm thick in cement mortar (1:4) on fair faces or brick work or concrete surfaces, finished even and smooth without using extra cement and mixed with water proofing compound @ 3% by weight of cement. (Note: WPC will be measured and paid seperately)

S&F in replacement of MU1 contactor, 16A, 415V, cat part No CS94007DOO of L&T or equivalent in legrand

S&F in replacement of MU2 relay, 13-21A, cat part No SS95979OOCO of L&T or equivalent in legrand

S&F in replacement of LED type indicator lamp of red/blue/green colour for phase indication with and including taking down of unserviceable indicator and making all electric connection, in existing panel, complete all as directed. Make : C&S / Converse / Salzer / Schneider Elect / BCH

M&L for earthing complete with Galvanised earth plate electrode 600x600x6mm thick buried directly in ground (earth) pit not less than 2.25 mtr deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level connected to galvanised iron strip 25x4mm as earthing lead by means of bolts, nuts, check-nuts and washers of galvanised iron or steel besides welding at all joints as shown in drawings and including excavation and earth work, GI pipe light grade 40mm bore for protection of GI strip from earth electrode to and including the earth test point of galvanised Iron/steel of size 75mm x 75mm x 25mm, supplying and laying charcoal stone aggregate) chamber and mild steel angle iron frame 40x40x3mm and RCC cover 40mm thick (1:2:4) type B-1 using 20mm graded crushed stone aggregate reinforced with 8mm dia TMT BARS @ 75mm O/O both ways with mild steel handle 12mm dia, PGI funnel with wire mesh, 20 MM dia GI pipe light grade for watering all as shown in electrical plate No.3 of MES SSR Part - 1

Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material.

M/S SWASTIK BUILDERS

chauhan construction

Bharat Trading Company

Mohit Enterprises

M/S SATISH KUMAR

M/S KESRI WORKERS

M/S V K MEHROTRA