REPAIR / MAINT TO DG SET AND SWIMMING POOL AND CONNECTED ACCESSORIES AT INS SHIVAJI LONAVLA

Amount

Dismantling the unserviceable stator coil assembly from the alternator of 62.5 KVA DG Set and transporting the same to the workshop to carry out the following repairs:- Stripping down the old burnt copper winding and rewinding the same with same size of super enameled copper wire, replacing the insulation paper sheet after properly cleaning the slots and providing appropriate impregnated insulation material including varnishing the complete assembly with class 'E' insulation and baking the same in an oven, reassembling and refixing stator cover with new nut bolts, transporting and installing the repaired equipments to the original location including testing and commissioning complete all as specified and as directed. Removing the old unserviceable terminal box, connecting wires with lugs and refixing with new terminal box with connecting wires and copper lugs and terminals nut bolts complete all as specified and as directed. Removing the unserviceable RRA Diode assembly and Coupling rubber bush and providing the new rubber coupling bush complete all as specified and as directed. Replacement of shaft seal of drive shaft complete all as specified and as directed. Replacement of Voltage control unit (AVR) and replacement of rectifier including testing and commissioning complete all as specified and as directed. Removing the fuel injector Pump from the engine for servicing, overhauling including replacement of 'O' Rings and Washers calibration of fuel injectors reassembling/refixing in position and testing, complete all as specified and directed.

All as per item No 2 above but of capacity 125 to 140 KVA DG Set all as specified and directed.

All as per item No 2 above but of capacity 200 KVA DG Set all as specified and directed.

S&F in replacement battery terminals made of brass and suitable to match with battery and terminal complete all as specified and as directed.

S&F in replacement battery lead set of two suitable for 180 AH capacity, 1.5 Mtr long including brass terminal at one end and copper lug at other end complete all as specified and as directed.

S&F in replacement fan belt with new fan belt suitable for DG Set of Cap 50 KVA to 140 KVA complete all as specified and as directed.

M&L for topping up of lubricant oil for various capacities of DG sets at various locations complete all as specified and as directed.

Complete Check up and General maintenance of DG set by deputing authorised service representative to attend the following DG sets complete all as specified and as directed. Note :- All spare parts will be measured & paid saparately as "Supply only" under relevant items catered hereinafter. However unit rate quoted shall include for Minor spare parts like Bolt/Nut/Washers/ lubricants necessary for carrying out the comprehensive/routine maintenance for the following :- 50 KVA located at Nausena Baug 140 KVA located at Kasturi Hospital Up to 40 KVA located at Simulator Complex 62.5 KVA located at Tropo Base and STP 125 KVA located at CCEL 140 KVA located at CAC 200 KVA located at Clear Water Pump House and Menka DG set 15 KVA at logistic deptt

S&F in replacement unserviceable filters with rubber 'O' ring complete all as specified and as directed for the following :- (A) 62.5 KVA (Tropo base ) and STP Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

(B) 140 KVA (Kasturi Hospital ) Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

(C) Up to 40 KVA (Simulator Complex, R. Nagar, 4 Nos Street Lt stand By) Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

(D) 50 KVA (NSB) Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

(E) 200 KVA (Clear water pump house)and Menka Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

(E) 160 KVA and 125 KVA at CAC and CCEL,NCN . Fuel Filter

Lub Oil Filter

By pass oil filter

CR filter plate & 'O' ring

Air filter (inner and outer)

M&L for dismantling radiator from DG Sets cleaning/ scraping of the radiator, cleaning of all copper tubes with descaling solution from inside & out side with forced feed method (by using separate chemical pump, water pump & compressor) also plugging of all leakage by welding, brazing of copper tubes, cleaning of fins and replacement of gaskets for the following capacities of DG Sets:- 200 to 125 KVA

M & L for preparation of old painted surfaces and applying spray painting with synthetic enamel paint for following capacities of DG Sets complete all as specified and as directed:- 40 KVA

200 to 125 KVA

S&F in replacement carbon bushes suitable for capacity of DG set 200 to 125 KVA complete all as specified and as directed.

All as per item No 47.00 above but of capacity 62.5 KVA

All as per item No 47.00 above but of capacity 50 KVA

M&L for cleaning of diesel Sump of DG Set including replacement of sump gasket for the following capacities of DG Sets:- 62.5 KVA

200 to125 KVA

S&F in replacement RPM meter with cable complete all as specified and as directed. Make - Yankey/Pricol.

S&F in replacement Asbestos rope on exhaust pipe of Gen Set complete all as specified and as directed.

M & L for rubber coupling for connecting/coupling of Engine with alternator for following capacities of Gen Sets:- 62.5 KVA

200 to125 KVA

S & F in replacement defective automatic voltage rectifier suitable for 200 to 50 KVA DG Sets complete all as specified and as directed.

S&F in replacement solenoid switch for fuel control / governor for 12 V DC, battery to match with existing model, complete all as specified and as directed. Make - M/s Kirloskar / M/s Cummins Power Sysytem India Ltd / M/s Greaves Cotton

S&F maintenance free battery of 12 V,180 AH working at 240 V suitable for DG set all as specified and directed

S&F maintenance free battery of 24 V180 AH working at 240 V suitable for DG set all as specified and directed

Swimming pool M&L for repairs to suction sweeper including replacement of suction sweeper brush, iron brush wheel, brass spring, rubber packing, split pins including of MS bracket complete with rubber wheels, spindles & necessary welding work etc complete all as specified and as directed.

M&L for repairs to suction sweeper of 2 HP capacity by replacing coupling of suction side (set of two - 1 No) pump & motor bearing (Each 1 No) & complete overhauling of the machine inluding testing complete all as specified and as directed.

S&F in replacement nylon rope 25 mm dia for suction sweeper heavy duty complete all as specified and as directed.

Supply only ball bearing suitable for centrifugal pump set of following capacity of pump set:- Centrifugal pump set of 30 HP and 15 HP capacity (swimming pool)

Supply only bush for main shaft drive suitable for pump set of following capacity :- Centrifugal pump set of 30 HP and 15 HP capacity (swimming pool)

S&F in replacement fully automatic star delta starter type ML-2- FASD including timer, over load relay, single phase preventor, required wiring etc complete all as specified and as directed.

Ditto all as per item No. 67 above but type ML-1.5.

Ditto all as per item No. 67 above but type ML- 1

S&F in replacement, contactor Type, ML-2, 230 V, 40 Amps complete all as specified and as directed.

Ditto - all as per Ser Item No 70 above but type ML1.5 of 32 Amps capacity.

S & F in replacement thermal timer, type GT 200, operation voltage 230 Volt, 5-10 Amp, 50 Hz complete all as specified and as directed.

S&F in replacement 3 Phase, Volt meter, 0 to 500 Volt, complete all as specified and as directed.

S&F in replacement Ameter meter, 0 to 500 Amps complete all as specified and as directed.

S&F in replacement Ameter meter, 0 to 150 Amps with CT coil of ratio 5/50 complete all as specified and as directed.

S&F in replacement Ameter meter, 0 to 200 volt with CT coil complete all as specified and as directed.

S& F in replacement push button for motor complete all as specified and as directed.

S & F in replacement indicator with bulb and cover for panel board complete all as specified and as directed.

S&F in replacement MCCB FP 63 Amp capacity, 35 KA including disconnecting incoming cable, replacement of worn out lugs, crimping with new lugs complete all as specified and as directed.

M & L for rewinding electric motor by dismantling from cable connection monoblock pump set and foundation, dismantling complete motor removing all parts thoroughly removing burnt copper wire and replacing unserviceable parts such as ball bearing etc with new one and rewinding motor 3 phase 415 V with same gauge, same No of turns of super enamel copper wire including E class insulating material, varnishing, heating etc re-installing and testing etc and servicing of pump complete all as directed by Engr-in-Charge of capacity 10 HP. Note:- Cost of transportation for to and from of motor to workshop and back is deemed to be included in quoted rates.

M & L for disconnecting carefully and dismantling the pump set from motor unit and opening complete pump set, cleaning replacing of unserviceable parts such as gun metal bushes, rubber packing, MS Nut, Bolts, rubber coupling (spider), Air valve and worn out parts etc and reassembling, re-installing commissioning and testing for satisfactory running complete all as specified and as directed for 30 HP capacity of pump. Note :- Spare parts replaced shall be measured and paid separately as "Supply only"

Repair/ Maintenance of Horizontal type pressure fileters of capacity up to 01 X 40000 GLNS/Hr at ASHOKA SWIMMING POOL and including removing the following materials and refixing & testing the same after rectification complete defects. (a) Dismantling/ Opening the filteration plant in let & out let alongwith connected pipe line, slucive valve, Butter fly valves of any size, Nut & bolts and other connected items .(b) Removal of complete any type of filter media from filteration plant and deposit old filter media where as directed by Engr-in-Charge (c) After removal of filter media and its conneted items drying the filteration plant internally & externally, Painting with two coat of red oxide and one coat of enamel paint inside and outside of filtration plant complete. (d) After drying of paint laying the filter media with height of 30 CM in four layers first layer filled with Discard rock of size 20-12 mm dia, Second layer filled with 10-6 mm thick drainge gravel, Third layer filled with 5-2 mm seperating gravel and fourth layer filled with 0.7mm filteration sand complete all as directed by Engr-in-Charge. Note :- Contractor should provide adequate safety eqpts for their men employed.

S & F swimming pool skimmer net, heavy duty deep bag net with extendable pole 20 ' all as specified and as directed.

Supply and fix FR PVC insulated cable 1100 V grade with multistranded copper conductor of size 2.5 Sqmm 3 core conductor all as s specified and directed by Engineer-In -Charge at site

Suction swimmimng pool cleaning brush with assembly 3' complete all as s specified and directed by Engineer-In -Charge at site

M & L for rewinding electric motor by dismantling from cable connection pump set and foundation, dismantling complete motor removing all parts thoroughly removing burnt copper wire with new one and rewinding motor 3 phase 415 with same gauge, same No of turns of super enamel copper wire including E class insulating material, varnishing, heating etc re-installing and testing etc complete all as directed by Engr-in-Charge for 30 HP capacity:- Note :- Unit rate quoted shall be deemed to include for minor unserviceable parts as mentioned/ required for repairs. All other major spares as specified hereinafter will be measured and paid separately as "Supply only".

Repair/ Maintenance of vertical type pressure fileters of capacity up to 01 X 2250 GLNS/Hr at OLD SWIMMING POOL and including removing the following materials and refixing & testing the same after rectification complete defects. (a) Dismantling/ Opening the filteration plant in let & out let alongwith connected pipe line, slucive valve, Butter fly valves of any size, Nut & bolts and other connected items .(b) Removal of complete any type of filter media from filteration plant and deposit old filter media where as directed by Engr-in-Charge (c) After removal of filter media and its conneted items drying the filteration plant internally & externally, Painting with two coat of red oxide and one coat of enamel paint inside and outside of filtration plant complete. (d) After drying of paint laying the filter media with height of 30 CM in four layers first layer filled with Discard rock of size 12 mm dia, Second layer filled with 6mm thick drainge gravel, Third layer filled with 0.7mm seperating gravel and fourth layer filled with 0.7mm filteration sand complete all as directed by Engr-in-Charge. Note :- Contractor should provide adequate safety eqpts for their men employed.

S&F in replacement sluice valve class PN-I heavy duty 80 mm dia with flanged ends having high stainless steel spindle , cast iron wheel , with shut down and open direction & marked on wheel . (IS-14846-2000) and fixing up complete by providing rubber insertion sheet,nut, bolt, washer etc complete .

S&F in replacement butterfly valve class PN-I heavy duty 150 mm dia with flanged ends having high stainless steel spindle , with shut down and open direction & marked on wheel . (IS-14846-2000) and fixing up complete by providing rubber insertion sheet,nut, bolt, washer etc complete .

S&F in replacement stainless steel ball valve 25 mm dia with locking handle complete

S&F in replacement stainless steel ball valve 50 mm dia with locking handle complete

S& F PVC flexible hose 2" dia complete all as s specified and directed by Engineer-In -Charge at site

M & L bore earthing not less than 250 mm dia 16 feet deep filled with black soil up to 7 feet from bottom complete with galvanized iron pipe 40mm bore medium grade 3 meter long tapers at bottom and provided 12 mm hole (staggered ) at 75 mm centre up to2.5 meter of length from bottom, burried directly in ground filled with 45 cm length alternate layer of chemical magnesium sulphaste ,charcoal and salt upto ground level connected to galvanized iron strip 32 x 6 mm as earthinglead upto 7.5 mtrs by means of nut and bolt ,check nuts and washer of galvanized iron or steel including brazing work and 40 mm dia light grade pipe for earth lead protection pipe complete all as specified and as directed incl dismentling existing unsserviciable earthing . Note :- Test report will be provided by the contractor after completion of earthing .

S&F Suction sweeper trolly mounted 2 ft wide with centrifugal driven by electric motor 2 HP , 3 Phase with DOL starter , 2 '" PVC hose 30 mtrs long with 30 mtrs nylon rope and all fiment items (including hose,nipple, L bend and coupling) complete.

Supply only following chemicals for treatment of swimming pool water Bleaching powder

Alum Potash crystal

Soda Ash

Copper sulphate

TCCA powder

HCL Acid

Sodium Hypo Chloride

S&F Rotary Air blower/compressure capacity 97.5 CFM pressure 0.35 kg /sq cm driven by elect motor 5 HP 415 V, 50 Hz ,1440 RPM, 3 Ph, with suitable common base frame for blower and motor , suitable pullys ,suction air filter , safety relief valve , vee belts ,belt guard, dicharger silencer, complete.

Renewal/ Repairs to LT Panel Board of any size complete as mentioned below:- (I) Repair/ replacement of damaged hinges of each compartment (ii) Taking down existing bus bars cleaning with CTC applying with becktol red solution, providing bus bar insulation and refixing with new s/s nuts, bolts, washers etc. (iii) Replacement of damaged copper flexible cable and fixing new copper flexible cable of suitable size for incoming and out going connections of each MCCB terminals to bus bars. (iv) Replacement of damaged/ worn out/ loose connections/ cable lugs for incoming & outgoing cables. (v) Replacement of u/s CT's, ammeters, Volt meters, Indication Lamps (01 Set each) including provision of new wiring for the same. Note : Ammeters and CT's shall be wired with 2.5 sqmm copper wire. (vi) Replacement of neoprene gasket for all doors of panel board. Note : i) Cost for replacement of spares are deemed to be included in the quoted rates. ii) The rate shall be deemed to be included for replacement of worn out rusted, Channels, hinges, bolts, split pins and cable lugs, cable glands and neoprene gasket with painting to all doors including raising of foundation to 0.3 M height etc. iii) Cost of replacement of MCCB's, Repairs to ACB's not included in the scope of work.

S&F maintenance free battery of 12 V,75 AH working at 240 V suitable for DG set all as specified and directed

S&F LCD display Genset controller , Generator Control Panel , stable for automatic control for DG Set 62.5 KVA to 200 KVA complete all as specified and directed

Repair and servicing of AMF control Panel for DG Set 62.5 KVA complete all as specified and directed

Repair and servicing of AMF control Panel for DG Set 125 KVA complete all as specified and directed

Repair and servicing of AMF control Panel for DG Set 200 KVA complete all as specified and directed

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