REPAIR / MAINTENANCE OF SOLAR WATER HEATER, STP AND OTHER MISC WORKS AT AF STATION KHAMBHALIYA AND DWARKA UNDER GE (AF) JAMNAGAR NO.2

Amount

Repair to Diesel engine generator set 25KVA installed at (i) STP Khambhaliya Make : Greaves No:1108031405501 by taking out and repair/replacement of defective parts with new parts as under:-

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop, dismantling of pump carefully and overhauling complete, replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete all as specified and directed.

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete all as specified and directed.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap complete all as specified and directed.

Taking out defective dynamo from diesel engine for repair and replacement of all bearing,armature,carbon bushes,coil etc as per existing specification and reassembling and refixing incl testing complete all as specified and directed.

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 25 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature, field coils, carbon bush, pinion, shocker arm, bearing complete including testing all as specified and as directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set complete all as specified and directed.

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

Repair to Diesel engine generator set 35KVA installed at (i) AFNET Area Khambhaliya Make: Kirloskar No;0920598 by taking out and repair/replacement of defective parts with new parts as under :-

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop,dismantling of pump carefully and overhauling complete,replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing, armature, carbon bushes, coil etc as per existing specification and reassembling and refixing incl testing complete all as specified and directed.

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 35 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature, field coils, carbon bush, pinion, shocker arm, bearing complete including testing all as specified and directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

Emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc complete all as specified and directed.

Solenoid switch with wiring complete

Repair to Diesel engine generator set 50KVA Air Men Mess Khambhaliya Make:Mahindra No.N4D16500841 by taking out and repair/replacement of defective parts with new parts as under:-

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop, dismantling of pump carefully and overhauling complete, replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing, armature, carbon bushes, coil etc as per existing specification and reassembling and refixing incl testing complete

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 50 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature, field coils, carbon bush, pinion, shocker arm, bearing complete including testing all as specified and directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

Emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

Repair to Diesel engine generator set 20KVA installed at (i) Main Pump House Khambhaliya Make: Kirloskar 1000001 and (ii) Dwarka Pump House Make:Kirloskar SM No.527/6026/DG/12 by taking out and repair/replacement of defective parts with new parts as under:-

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop,dismantling of pump carefully and overhauling complete, replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing, armature, carbon bushes, coil etc as per existing specification and reassembling and refixing incl testing complete

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 20 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature, field coils, carbon bush, pinion, shocker arm, bearing complete including testing all as specified and directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

Emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

M&L for repair to Diesel engine generator set 100KVA installed at(i) New offr mess khambhaliya Make:Mahindra No ERG2D13109 by taking out and repair/replacement of defective parts with new parts as under:

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop, dismantling of pump carefully and overhauling complete, replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing,armature,carbon bushes,coil etc as per existing specification and reassembling and refixing incl testing complete

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 125 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature, field coils, carbon bush,pinion, shocker arm, bearing complete including testing all as specified and directed.

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 35 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

Emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

Repair to Diesel engine generator set 15KVA installed atTech Area at Dwarka Make: Kirloskar 1221092 by taking out and repair/replacement of defective parts with new parts as under:

Diesel filter element with gasket

Inhibitor corrosion tube water bypass & water outlet

Air cleaner element

Engine oil filter element complete

Air Filter (inner & outer)

Fuel filter bowl pre element & micro element

Solenoid switch with wiring complete

Governor cable both inner and outer including RPM adjustment assembly

Set of ring set, dowel for connection rod, bolt for connecting rod, conneting rod assembly and joint for gear assembly

Taking out radiator from engine drain out coolant and descaling and cleanning with cleaning agent cleaning of fins by applying pressuried air using blower including replacement of rubber housing set complete

Taking out old/unsv engine belt and replacement of grooved belt complete

Taking out fuel pump,transporting to auth workshop, dismantling of pump carefully and overhauling complete, replacement of complete pump kit and plunger kit and all other defective parts of fuel pump complete incl reassembling and refixing complete

Taking out all leaked/deterioted rubber hoses of engine and replacement of hose pipes including clamps complete all as specified and directed.

Taking out old unsv fuel pipes and replacement of new nylon reinforced PVC fuel pipes with threaded sockets complete set, oil seal, seal O ring, screw captive washer cap

Taking out defective dynamo from diesel engine for repair and replacement of all bearing,armature,carbon bushes,coil etc as per existing specification and reassembling and refixing incl testing complete

Scraping of old existing paint, oil from body of alternator, radiator, engine, base frame including exhaust pipe/silencer, preparation of surface and filling of cavity using filler material and spray painting to complete DG set 15 KVA alongwith all accessories including fuel tank with two coats of super enamelled paint of superior quality as approved by AGE E/M and writing of MES/SM No. using black paint of suitable font of letters in background of white paint complete all as specified and directed.

Repair to self starter by taking of defective parts and replacement of armature,field coils, carbon bush,pinion ,shocker arm, bearing complete including testing all as specified and directed

Flywheel ring complete

Supply and fixed in repairs of multifunction meter which indicates KWH/PF/RPM/V/A and other parameters suitable for 15 KVA DG set

Material & labour for battery copper cablePVC Insulated single core of size 35sqmm ,1100 volt including brass terminal with nuts & bolts and apply petroleum jelly on battery terminals including taking out existing cable

Emergency stop button

Replacement of ignition switch with wiring complete including providing necessary protective covering to cables etc.

Solenoid switch with wiring complete

M&L for replacement of battery upto 12 V 105 Ah maintenance free for DG set complete all as specified and directed. Make: Exide Gen plus cat no: GP115E41L

M&L for replacement of battery upto 12 V 90 Ah maintenance free for DG set complete all as specified and directed. Make: Exide Gen plus cat no: GP110D31R

Supply & fix in repair lubricant oil pump assembly suitable for DG set 10 KVA to 100 KVA complete all as specified and directed. Make: Kirloskar

Supply and fix in repair oil pressure gauge complete all as specified and directed. Make:- Kirloskar / Cummins / Greaves

S&F in repair Digital type DC Voltmeter, 0 to 30 V DC, size 96 mm x 96 mm fixing in existing AMF panel & connecting complete all as specified and directed.

S&F in repair Digital type DC Ammeter, 0 to 20 ADC, size 96 mm x 96 mm fixing in existing AMF panel & connecting complete all as specified and directed.

Supply & filling of new Coolant oil including taking out unserviceable oil complete all as specified and directed. Make: Castrol / Valvoline / Servo

Draining out old unsv engine oil from chamber , cleaning of oil sump complete and filling of new oil 15W40 confirming to specification complete all as specified and directed. Make: Castrol / Valvoline / Servo

M&L in repair for Dial type mechanical fuel level indicator for any capacity DG set complete all as specified and directed.

S&F in repair Automatic voltage regulator (AVR) Suitable for DG Set 15 to 100 KVA complete all as specified and directed.

S & F in repair electronic controller for AMF panel of capacity 15 to 100 KVA DG sets showing the complete details to run the DG sets and to stop the DG sets complete with logical programming as per existing AMF panel complete all as specified and directed. Make : Wood Word / Deep sea Electronic

Periodical maintenance / servicing of solar water heater,flat plate collector type, storage type with electrical backup of capacity 100 litres, as per manufacturer instruction comprising of the following works at different locations: (a) Complete cleaning of solar system, removing of dirt dust etc. (b) Cleaning of heating surface glass with glass cleaning solution. (c) Opening of cold & hot water connection draining out deposited water removing of mud turbidity etc & cleaning with fresh water. (d) Checking of Non return valve, Electrical backup system & sacrificial anode & tighten the connection. (e) Replacement of unserviceable spare part will be carried out under respective item only. Note: (i) Unserviceable spares parts will be measured & paid separately as supply only. (ii) Work shall be executed through Authorised service technician of Tata Solar BP / Delta./Red ren.

Supply and fix in repairs Hot water tank suitable for 100LPD solar geayer for flat colllector type complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 15mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 20mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

Taking out unserviceable / defective / damaged GI pipe 25mm bore steel water tubing and removing away all unserviceable pipe from site, complete all as specified and directed.

S&F GI tubing medium grade, ISI Marked conforming to IS 1239 Part-I 2004, 15mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F GI tubing medium grade, ISI Marked conforming to IS 1239 Part-I 2004, 20mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F GI tubing medium grade, ISI Marked conforming to IS 1239 Part-I 2004, 25mm bore with and including all fittings such as bends, elbows, tees, short length, socket, union, check nuts, nipples etc. fixed and laid in trenches / floor / under culvert / road crossing etc including testing complete all as specified and directed.

S&F in repair Bronze gate valve class-1 for 15mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F in repair Bronze gate valve class-1 for 20mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F in repair Bronze gate valve class-1 for 25mm bore pipe, with iron wheel head, screwed both ends for iron pipe and fixed, ISI marked conforming to IS 778: 1984, complete all as specified and directed.

S&F 500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) double layered (ISI Marked) conforming to IS 12701:1996 hoisted and fixed in position, including ball brass valve 20mm bore, fixed as in repair complete all as specified and directed.

Supply only solar panel water heater element 2000/3000 W with thermostat cut off electric water geyser temperature controlling sensorsuitable for 230 V AC complete all as specified and directed.

M&L for fabrication & fixing in position mild steel work for covers, supporting clamps of pipe, ladders,support structure for solar water system mild steel section such as angle, flat, Tee, nut & bolt etc etc, cutting, welding cold or hot drilling holes in any shape or size and fixing arrangement, including painting with two coats of synthetic enamel paint over a coat of red oxide primer complete using steel section of Fe 290 Grade -165 including dismantling of old steel work complete all as specified and directed.

Servicing and testing of of Addressable fire alarm system (non comprehenvice maintenance) having appx 20 devices & 1 loop Addressable fire alarm panel for 3 visits in every two months and emergency callout complete all as specified and directed. Make: Ravel Note: 1-Check of condition of control panel. 2-Check Correct unobstructed sittings of detectors and call points. 3-Test Detectors or call point in each zone. 4- Test all alarm sounders. 5-Correct fuse rating, secure battery treminals. 6-Cleaning of control panel.

Supply, Installation testing and commisioning of analog addressable type self accimating multi, sensing smoke detector with standard mounting base LED,address switch complete with jucntion box for mounting on surface/on false ceiling/below false floor complete all as specified and directed. Make: As per existing make of Notifier.

Supply, installation testing and commisioning of addressable dual action manual pull station with address switch and allmounting accessories complete with junction box for mounting on surface complete all as specified and directed. Make:- As per existing make of Notifier.

Supply and fix in repair sounder/Hooter 24 V DC of siitable for exixsting fire alarm system complete all as specified and directed.

Repair and maintenance of 10 kg washing machine with panel wiring repair, Replacing glend Grease, oil seal complete all as specified and directed.

Repair and maintenance of 10 kg tumbler dryer with panel wiring repair,Replacing glend Grease, oil seal,bearing & padestal-04 set complete all as specified and directed.

M&L for rectification of leakage from 200mm HDPE 10Kg/Sqcm bore pipe line by fixing by heating plate by cutting & removing of pipe & providing new pipe up to 3.0m length, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement complete all as specified and directed.

M&L for rectification of leakage from 140mm HDPE 10Kg/Sqcm bore pipe line by fixing by heating plate by cutting & removing of pipe & providing new pipe up to 3.0m length, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement complete all as specified and directed.

M&L for rectification of leakage from 110mm HDPE 10Kg/Sqcm bore pipe line by fixing by heating plate by cutting & removing of pipe & providing new pipe up to 3.0m length, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement complete all as specified and directed.

M&L for rectification of leakage from 75/90mm HDPE 10Kg/Sqcm bore pipe line by fixing by heating plate by cutting & removing of pipe & providing new pipe up to 3.0m length, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement complete all as specified and directed.

M&L for rectification of leakage from 63/40mm HDPE 10Kg/Sqcm bore pipe line by fixing by heating plate by cutting & removing of pipe & providing new pipe up to 3.0m length, connecting both side with old line by providing necessary fittings with accessories complete inluding all necessary earth work with testing all as per ground requirement complete all as specified and directed.

Supply and ifx HDPE pipe PN 10 of 100mm with all fittings complete all as specified and directed.

Supply and ifx HDPE pipe PN 10 of 75 mm with all fittings complete all as specified and directed.

Supply and ifx HDPE pipe PN 10 of 50/65 mm with all fittings complete all as specified and directed.

Supply and fix CPVC pipe of 16 m with all fittings and connection complete all as specified and directed.

Supply and fix CPVC pipe of 20 mm with all fittings and connection complete all as specified and directed.

Supply and fix CPVC pipe of 25 mm with all fittings and connection complete all as specified and directed.

shree chamunda enterprise

Sukhi Electricals