REPAIR MAINT OF CHLOROME PLANTS SOLAR WATER HEATER DG SET VALVE PITS AND MISC ITEMS IN SECTOR A UNDER GE UTILITY AMBALA CANTT

Amount

Servicing and repair of DG set capacity 100 KVA installed WS installation. Removing tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts mentioned in Ser No 1.01 to 1.20 including replacing all type filters and testing the DG sets on load. Make - Kirloskar. Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only Inlet and exhaust valve pair cat No 4H.1432.

Supply only Valve sheet insert.

Supply only Inlet and exhaust valve guide cat No 4H.007.

Supply only Piston assy complete R1040NA.

Supply only Cylinder liner with joint ring.

Supply only Set of joint.

Supply only Gasket for head.

Supply only Gear oil seal.

Supply only Oil seal.

Supply only Thermostat element.

Supply only Hose set.

Supply only Lub oil cooler.

Supply only Lub oil pr gauge.

Supply only Flexible pipe.

Supply only Sensor unit.

Supply only Starter ring 121 teeth.

Supply only WP assy.

Supply only K.oil premium.

Supply only Fuel pipe.

Supply only Banded wrapped belt

Servicing and repair of DG set capacity 82.5 KVA installed at water installation. Removing tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts mentioned in Ser No 2.01 to 2.08 including replacing all type filters and testing the DG sets on load. Make - Kirloskar Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only Inlet and exhaust valve pair.

Supply only Valve sheet insert.

Supply only Inlet and exhaust valve guide.

Supply only Piston assy complete.

Supply only Cylinder liner with joint ring.

Supply only Set of joint.

Supply only Gasket for head.

Supply only Gear oil seal.

Servicing and repair of DG set capacity upto 50 /62.5 KVA, Installed at WS Installations removing of tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts including replacing of all type filters and testing the DG sets on load. Make: Kirloskar Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only injector barrel plunger.

Supply only Push rod.

Supply only exhaust manifold with packing.

Supply only rubber spider.

Supply only Thermostat.

Supply only AVR suitable for 50/62.5 KVA alternator.

Supply only Inlet and exhaust valve pair.

Supply only Valve sheet insert.

Servicing and repair of DG set capacity upto 40 KVA, Installed at WS Installations removing of tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts including replacing of all type filters and testing the DG sets on load. Make:Kirloskar Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only injector barrel plunger.

Supply only Push rod.

Supply only exhaust manifold with packing.

Supply only rubber spider.

Supply only Thermostat.

Supply only AVR suitable for 40 KVA alternator.

Supply only Inlet and exhaust valve pair.

Supply only Valve sheet insert

Servicing and repair of DG set capacity upto 30 KVA, Installed at WS Installations removing of tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts including replacing of all type filters and testing the DG sets on load. Make:Kirloskar Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only injector barrel plunger.

Supply only Push rod.

Supply only exhaust manifold with packing.

Supply only rubber spider.

Supply only Thermostat.

Supply only AVR suitable for 30 KVA alternator.

Supply only Inlet and exhaust valve pair.

Supply only Valve sheet insert.

Servicing and repair of DG set capacity upto 20 KVA, Installed at WS Installations removing of tappet cover and cylinder heads from DG set, grinding and polishing of cylinder heads, grinding of valve sets, grinding of inlet and exhaust valve after fixing new seats, calibration of injector, refitting cylinder head and tappet cover, changing of oil and replacement of defective parts including replacing of all type filters and testing the DG sets on load. Make:Kirloskar Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Supply only injector barrel plunger.

Supply only Push rod.

Supply only exhaust manifold with packing.

Supply only rubber spider.

Supply only Thermostat.

Supply only AVR suitable for 20 KVA alternator.

Supply only Inlet and exhaust valve pair.

Supply only Valve sheet insert.

Disconnecting and removing the radiator assy from DG set of capacity 100 KVA and transporting it to the workshop to carry out the repair/overhauling, descaling the radiator tubes and fins by circulating descaling solution, bracing the damaged any leaking radiators tubes as well as in diesel/fuel tank ,welding the top and bottom tank complete and making the complete DG set leak proof. Reinstalling in position connecting and testing complete all . Note: (a) Spare parts shall be measured and paid separately under respective items as supply only. (b) Repair shall be carried out by reputed manufacturer/authorised work shop.

Description all as per srl item No 7.00 here in before but of capacity 100 KVA.

Disconnecting and removing the self starter 24 volts from DG set 100 KVA and transporting it to the workshop to carry out the repair/overhauling including replacement of the worn out parts and reassembling the same with DG set and testing complete all . Note: (a) Spare parts shall be measured and paid separately under respective items as supply only.

Supply only Solenoid switch. Make as per existing: Lucas.

Supply only Carbon brush. Make as per existing: Lucas.

Dismantling/disconnecting the worn out winding of stator of the alternator of capacity 50 KVA DG set by moving and shifting the stator to the workshop including winding the stator with super enamelled copper winding wire of existing gauge including insulating material and varnish etc complete all as specified and as directed by Eng-in-Charge. Note: Winding shall be carried out only in workshop as approved by Accepting Officer.

Description all as per Ser Item No 10.00 here in before but of capacity 100 KVA.

Description all as per Ser Item No 10.00 here in before but of capacity 82.5 KVA.

Supply and fix in replacement of Ammeter 96x96 sqmm, 0-200 Amp digital type with CT complete set all as specified and as directed by Eng-in-Charge.

Supply and fix in replacement of volmeter 96x96 sqmm, 0-500 Amp digital type with CT complete all as specified and as directed by Eng-in-Charge.

Supply and fix in repair rectifier 24 plates in 3 stacks complete all as specified and as directed by Eng-in-Charge.

Supply and fix in repair automatic voltage regulator (AVR) suitable for 50/63 KVA DG set complete all as specified and as directed by Eng-in-Charge. Make as per existing: National

Supply and fix in repair automatic voltage regulator (AVR) suitable for 100 KVA DG set complete all as specified and as directed by Eng-in-Charge. Make as per existing: National

Calibration of fuel injection pump for DG set for 100 KVA complete all as specified and directed by Eng-in-Charge.

Supply and fix in replacement MCCB 4 pole , 16 KA breaking capacity, 100 Amp adjustable thermal and adjustable magnetic setting complete all as specified and directed.

Supply and fix in replacement MCCB 4 pole , 25 KA breaking capacity, 160 Amp adjustable thermal and adjustable magnetic setting complete all as specified and directed.

Supply and fix in replacement MCCB 4 pole , 25 KA breaking capacity, 200 Amp adjustable thermal and adjustable magnetic setting complete all as specified and directed.

Supply and fix in replacement MCCB 4 pole , 25 KA breaking capacity, 250 Amp adjustable thermal and adjustable magnetic setting complete all as specified and directed.

S&F in replacement self starter 12 volts suitable for 50 to 100 KVA DG set complete all as directed by Eng-in-Charge.Make as per existing: Lucas.

Supply and fix in replacement ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 200 to 250 Amps complete all as specified and directed. Make havells or equivalent as per existing.

Material and labour in repair control panel of DG set for operating the DG set including pressure gauge, lub oil gauge, KWH meter, start stop button, RPM meter including internal control wiring, fixing the panel on the top of the DG set on angle iron frame of size 40x40x6mm complete all as specified and directed by Eng-in-Charge.

Supply and fix in replacement 12 Volt, 180 AH maintanance free power bank with suitable charger and with 02 years warranty suitable for DG set complete all as specified and directed .

Supply and fix in replacement 12 Volt, 90 AH maintanance free power bank with suitable charger and with 02 years warranty suitable for DG set complete all as specified and directed .

Dismantling old Unsv earthing and providing new earthing complete with galvanised iron steel plate electrode 600x600x3.15 mm burried directly in ground vertically in the pit of depth not less than 2.25 mtr below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level surrounded from all sides with mixture of charcoal and comman salt in alternate layers and electrode connected to galvanised iron strip 25x3 mm by means of nuts bolts. The earth strip protected by 40 mm light grade GI pipe upto equipment complete all as shown in electrical plate NO 3 of SSR part I incl 20 mm bore medium grade GI pipe for waterring incl PCC chamber on the top of the earth complete all as specified and directed. Note: (i) Cost of excavation, earth work, concrete etc is inclusive in the rate quoted for this item. (ii) Earthing shall be tested and payment will be made only after desired results.

Supply and fix in replacment defective aluminium bus bar(set of four) of rating 150 to 400 Amps including nut , bolts, washers, etc complete all as specified and directed.

Supply and fix in replacement defective phase indicators (set of three red, green & yellow) of ratings 240 volts, single phase complete all as specified and directed.

M & L repairs to panels by replacing broken hinges, thimbles of suitable size ,corroded nut, bolts etc including welding, drilling, cuttings etc complete and painting the panel by preparing the surfaces, applying two coat of synthetic enemelled paint, including making danger mark , supply and fix aluminium busbar set of four of suitable amperage as per requirement etc complete all as specified and directed.

Checking and examining of existing decrin doser/chloronome plant (Full Vacuum Chlorinator type Make : Toshcon Jesco) installed at various water supply installation under GE (U) Ambala Cantt regularly as and when required & rectify the defects immediately as and when noticed in plants. Note : Replacement of spare parts of same make and type shall be measured and paid separately.

Supply & fix in replacement inlet valve assembly consisting of 1 filter 4 O rings, 2 valve sheets, 2 balls, 1 joint washer & 1 screw all as directed by Engineer-in-charge. Make : JESCO or Aquafit or any equivalent as approved by GE.

Supply & fix in replacement maintenance kit for vacuum chlorinator without inlet valve consisting of main diaphram alongwith disc to O rings 1 screw complete all as specified and directed by Engineer-in-charge. Make : JESCO Cat Part No. 35039 or equivalent in Aquafit or as approved by GE.

Supply & fix in replacement PVC measuring glass holder (wall mounting) with measuring glass range 25-500 gms all as directed by Engr-in-Charge. Make JESCO cat part No 33340 and 87011 or equavalant as approved by GE.

Supply & fix in replacement maintenance kit for non return valve (back stop) consisting of 2 ‘O’ ring and 1 ball all as directed by Engineer-in-charge. Make : JESCO Cat Part No. 35062 or equivalent as approved by GE.

Supply & Fix in replacement standrad venturi system suitable for cylinder mounted chloronome plants with fixing arrangement PVC TEE for fixing in the pipe line complete all as directed by Engr-in-Charge. Make: JESCO or equivalent as approved by GE.

Supply & fix in replacement Non Return Valve for cylinder mounted gaseous chloronome plant all as directed by Engr-in-charge. Make : JESCO Cat Part No. 10635 or equivalent as approved by GE.

Supply & fix in replacement housing bottom with bushing made of brass all as directed by Engineer-in-charge. Make : JESCO Cat Part No. 35010 or equivalent as approved by GE.

Supply & fix in replacement housing cover with bushing of brass all as directed by Engineer-in-charge. Make : JESCO Cat part No. 35011 or equivalent as approved by GE.

Supply and fix in replacement rubber coupling complete with CI part of booster pump of capacity upto 5 HP all as directed by Engineer-in-charge.

Material & labour dismantling, opening & rewinding of 3 phase 415 volts electric motor of capacity 3 to 5 HP with super enamelled copper winding wire as per existing gauge, cotton tape, leatherised strips, varnish, complete including testing after installation at site complete all as directed by Engineer-in-Charge.

Dismantlling & opening booster pump for repairing, making the same functional including installation & testing, complete all as directed by Engineer-in-charge. Note :(a) Spare parts required shall be measured and paid separately as supply only under the respective items of Schedule A BoQ. (b) Make of spare parts shall be same as of booster pump.

Supply only shaft bush of booster pump suitable upto 5 HP

Supply only ball bearing suitable for pump upto 5 HP.

Supply only bronze impeller.

Supply only stainless steel shaft keys.

Supply and fix in replacement CHLORINE TEST KIT with coloured amber complete with all testing fitments and OT solution in Rexene finish box. Make: Aquait or equivalent as approved by GE.

Supply and fix in replacement cylinder connecting valve. Make: Aquafit or equivalent.

M & L surface dressing not exceeding 15 cms deep by cutting/removing of bushes, vegetations/trimming of trees all around the installation, water storage tanks, panels and bore well including clearing of drains from mud/vegetations clearing the site and burning the waste materials in the presence of Engr-in-Charge.

M & L dismantling the solar water heating system of 200 ltrs capacity completely by replacing worn out/deteriorated accessories of solar water heater including reassembling, necessary connection and installing/ testing complete all as directed by Engineer-in-Charge. Note- Accessories will be measured & paid separately as supply only.

Supply only nut, bolts and washers of 32mm length and 4mm dia.

Supply only hose pipe of 100mm length suitable for 20mm bore GI pipe.

Supply only electric heater 3 KW rating, single phase, 240 volts.

Supply only toughened sun glass of collector, thickness 4mm suitable size for 200 Ltr capacity solar heater.

Supply only gate valve brass of 25mm bore.

Supply only gate valve brass of 20mm bore.

Supply ,laying and testing in trenches GI pipe medium grade ISI markes with all fittings complete all as specified and directed for 25mm bore.

Supply ,laying and testing in trenches GI pipe medium grade ISI markes with all fittings complete all as specified and directed for 20 mm bore.

Supply only neoprene gasket.

M & L descaling the solar water heater tank of capacity 100/200/500 ltrs complete all as directed by Engineer-in-Charge.

M & L repair to collector by drilling & welding of fins complete all as directed by Engineer-in-Charge..

M & L in replacement cladding on existing GI pipe of 20mm dia by replacing with and including insulation Rockwool 2" thick with density 50Kg/cum, chicken wire mesh, aluminium sheet of 26 gauge and steel screws as per existing complete all as specified and directed.

S & F in replacement (makeup) steel tank of 5 ltr capacity for solar water heating system complete all as specified and directed by the Engr-in-Charge.

S & F in replacement stainless steel hot water tank of 200 ltr capacity for solar water heating system complete all as specified and directed by the Engr-in-Charge.

M & L painting with spray gun any colour to the surfaces of pipes/DG Set/Boards/Steel OHT any other items and applying one coat of synthetic enamel paint including preparaing surface complete all as specified and directed by the Engr-in-Charge.

M & L for repairing the leakgae of GI/CI/DI pipe line of sizes 40 to 80mm including mtrl for tyton joint or lead joint any type rates are also incl for dewatering and excavation/returning filling all as directed by Engr-in-Charge.

M & L for repairing the leakgae of GI/CI/DI pipe line of sizes 100 to 200 mm including mtrl for tyton joint or lead joint any type rates are also incl for dewatering from the leaking and excavation/returning filling. area all as specified by the Engr-in-Charge.

Supply & fix and testing in replacement Gravity feed cylinder mounted chloronome plant in PVC moulded body, ISI Marked including all conneted Items fitted with Y stainer & air valve, CL2 cylinder 100kg close coupled ejector arrangement with safety valve, safety vent & gas delivery tube complete. pressure gauge, cylinder key etc. and capable to deliver upto 1000 gms of chlorine per hr complete all as specified and directed. Make : Jesco/Sathya Sai/ any equivalent .

Note:- Amount of credit of Rs. 116850.00 for retrieved materials is mentioned in Schedule of Credit attached in tender documents in pdf form which will be deducted offline while acceptance of tender.

LAKHANPAL ELECTRIC