DAY TO DAY MAINTOR REPAIR TO EXTERNAL WATER SUPPLY

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 meter in depth for taking out and laying UG cable and getting out, excavated earth, forming bottom surfaces to required level complete all as specified and directed.

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

Removing excavated soil to a distance n.exc 50m, and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and directed.

M&L for providing dry screened river sand as in sand cushioning to under ground cable including punning down of sand by layer complete all as specified and as directed. NOTE: Punned thickness shall be measured and paid.

Supply and lay unreinforced precast cable cover size 250X150X40 mm LV1 complete all as specified and as directed.

Supply and fix HT, XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured,electric power cables (heavyduty) with aluminium conductor, 11000 volts Earthed grade, 3 core cross sectional area 185 sq. mm including taking out complete all as specified and directed.

Supply and lay cable LT, XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric cable, heavy duty, 1100 volt grade with stranded aluminium conductor cables of following sizes fixed in wall/ roof or laying in trenches etc., 50 Sqmm 3.5 core, 1100 Volts grade, 415 v, 50 Hz including taking out old one complete all as specified and as directed.

Supply and lay cable LT, XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric cable, heavy duty, 1100 volt grade with stranded aluminium conductor cables of following sizes fixed in wall/ roof or laying in trenches etc., 35 Sqmm 3.5 core, 1100 Volts grade, 415 v, 50 Hz including taking out old one complete all as specified and as directed.

Supply and lay cable LT, XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric cable, heavy duty, 1100 volt grade with stranded aluminium conductor cables of following sizes fixed in wall/ roof or laying in trenches etc., 16 Sqmm 4 core, 1100 Volts grade, 415 v, 50 Hz including taking out old one complete all as specified and as directed.

Supply and lay cable LT, XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric cable, heavy duty, 1100 volt grade with stranded aluminium conductor cables of following sizes fixed in wall/ roof or laying in trenches etc., 10 Sqmm 4 core, 1100 Volts grade, 415 v, 50 Hz including taking out old one complete all as specified and as directed.

Supply & Fix in replacement of MCCB 160 Amps,4 pole, 415 Volt adjustable type with breaking capacity 36 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.

Supply & Fix in replacement of MCCB 200 Amps,4 pole, 415 Volt adjustable type with breaking capacity 36 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.

Supply & Fix in replacement of MCCB 250 Amps,4 pole, 415 Volt adjustable type with breaking capacity 36 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.

Supply and fixing Cable jointing kit for 11 KV (Earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 185 sqmm complete all as specified and directed.

Supply and fixing , cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for XLPE armoured aluminium conductor cable of size 185 sqmm x 3 core including taking down old item, all as specified. Make : 3M M-seal / Raychem / Denson / Cab Seal

Material and labour for general servicing of VCB of capacity 630/400 Amp by drawing out the VCB, removing the dust, general servicing of the mechanism such as lubricating and applying jelly, cleaning the insulators, providing new nuts and bolts etc and recaliberation of relay, remove moisture, replace unserviceable relay, batteries if any, for auxillary supply, re-installing the VCB in its original position, testing and commissioning etc complete all as specified and as directed.

Material and labour for General maintenance /repair of 160 KVA transformers installed at ICGS Beypore and CGRA Kozhikode Sub Stations, including disconnecting the HT/LT cables, earth strips etc. from the transformer, draining the complete oil for removing sludge from the tank and removing the top cover, conservator, expulsion tank etc for detecting the leakage and repairing by welding, replacing all the gaskets & neoprene washers for leakage arresting, the HT /LT bushings if required, refill the oil, top up to required level without any extra cost, reassembling the transformer and testing etc complete all as specified and as directed.

Dehydration / filtration of transformer oils of transformer/switch gears to achive die-electric strength not less than 40Kv for 1 miniute at 4mm gap as per relevent IS using portable filteration plant including testing of oil for die electric strength before and after filtration complete all as specified and directed. Note:- (i) Test results before and after filteration shall be submitted on completion in tripilicate. (ii) Necessary electricity for filtration plant shall be issued by department,required length of cable/switch etc shall be arranged by the contractor.

Supply and topping up new transformer oil into conservator tank/body tank of transformer using portable filtration plant complete all as specified and directed. Note:- (i) The transformer oil for topping up shall be with di electric strength more than 40kv for 1 miniute at 4mm gap. (ii) Oil shall be supplied at site in sealed barrel.

Supply and filling silica gel inside breather assembly of transformer complete all as specified and directed.

Cleaning and preparation of old painted surface of steel pole 9 mtr long excluding planting depth complete and painting with one coat of aluminium paint and making black and white strips with synthetic enamel paint 30 cm height, each alternative strips ,up to 1.5 mtr height and writing pole Nos and applying one coat of cement base paint on PCC coping complete all as specified and as directed.

Cleaning and preparation of old painted surface of LT PCC pole 9 mtr long excluding planting depth complete painting with one coat of aluminium paint to all steel structure such as channel, cross arms , bracings, bracket, clamps, street light fitting anti climbing device including making black & white strips with synthetic enameled paint 30 cm height each alternative strips, upto 1.5 mtr height and writing pole Nos and applying one coat of cement base paint on PCC coping where provided complete all as specified and as directed.

Taking out unserrviceable earthing completely and providing Earthing complete with Galvanized steel earth plate electrode of size 600mmX600mm, 6.00 mm thick buried directly in ground vertically to a depth not less than 2.25 metres below the normal ground level with top edge of the plate not less than 1.5m below normal GL and connected to galvanized earth strip of size 25 x 4 mm by means of bolts, nuts, check nuts and washers of galvanized iron steel all as shown in Electrical Plate No.3 connected to earthing test point, including necessary earth work in any type of soil, PCC earth chamber made in PCC 1:3:6 type C1 (using 20mm graded aggregate), common salt, charcoal, CI funnel, earth pit cover in RCC 1:2:4 type B1 (using 20mm graded aggregates), with 8mm CTD bars @ 100mm c/c in both ways, including necessary form work complete including necessry test on completion all as specified and as directed. Note : The unit rate shall also include for excavation, earth work in hard/dense soil PCC (1:3:6) type C1 pit, RCC cover slab, GI funnel with 40 mm dia watering pipe, wire mesh, 50mm dia light grade GI protection pipe for earth lead etc., complete.

Material and labour for General servicing of UPS of capacity 30 KW , opening the outer cover, checking of all the printed circuits, mother board etc. cleaning all parts from dust and mosture by applying suitable gel/ cleaning solution, complete in all respect, soldering, replacement of battery leads/clamp/copper cable/ any other minor parts and testing complete up to the satisfaction of Engr-in-Charge. Note : (i) The cost of labour and consumables required for replacement of parts shall deem to include in the unit rate quoted by the contractor. (ii) The job has to be carried out in each four months and one complete checking will be treated as one Job.

Testing of earthing of Lighning arrestor, VCBs, Transformers, DGSets, Panel boards, DBs/ or any equipment and minor repairs such as tightening of fasteners, aluminium/GI strip with insulator, replacement of small portion of earth strips/wires, replacement of bolts/nuts/screws, welding if required etc. complete all as directed by Engr-in-Charge. Note : (i) The cost of labour and measuring equipments and accessories required for earth testing shall deem to include in the unit rate quoted by the contractor. (ii) Testing of a single earthing will be treated as one Job. (iii) Each earthing has to be tested in every six months and entry to be made in Earth testing Register.

Supply and fix in repair aluminium strip 25mmx3mm complete with saddles epoxy base and fixing screws for fitting the strip all as specified and directed.

Supply and fix in repair for earth contunity conductor of size 32x6mm GI strip all as specified and directed.

Supply & Fix 40 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc including clamps, nut, bolt and washers etc after taking out unserviceable pipe complete all as specified and directed.

Supply & Fix 80 mm dia galvanized iron tube light grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc including clamps, nut, bolt and washers etc after taking out unserviceable pipe complete all as specified and directed.

Taking down existing street light fittings fitted at any type of pole and Supply and fixing LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics with IP 65/66 protection complete including connection twin core copper wire drawn through rigid PVC pipe not less than 20 mm dia from junction box to light fitting complete all as specified and directed. Note :-1. Rate of the LED light fitting includes LED light fitting, conncection twin core copper wire of suitable size, rigid PVC pipe not less than 20 mm dia and all accessories required to fit the light at any type of pole. 2. GI bracket is not included in the quotated rate.

Supply and fix in repairs LED Street light fitting 120 Watt Out door type, made of pressure die cast aluminium housing with high power LED as lighting source and lens embeded PC cover having top opening separate driver compartment with IP66 protection complete all as specified and as directed. Make: Crompton/Havells/Philips

Supply and fix LED flood light fitting 120W energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP65/66, 10KV SPD, more than 100lm/watt flood light with high power LEDs as light source, suitable for highlighting architectural facade highmast and general purpose lighting complete all as specified and as directed. Make: Model no. JETAADORNFLS120WLED757SSYMTOTG of Havells or equivalent in Crompton Greaves/Philips.

Supply and fix in repair LED BOLLARD light fitting 8W, energy saving, environmental friendly, long life aesthetically designed IP 54 die-cast aluminium landscape luminaire for downward lighting with high power LED as light source, including taking down the old unservicable light complete all as specified and as directed. Make: Model no. BAMBOOBLS8WLED830PSYMTOPC of Havells or equivalent in Crompton Greaves/Philips.

Supply and fix High density polyethelene (HDPE) pipe of pressure rating 6kg/sq.cm 50 mm dia laid in trenches/wall/floor with all accessories complete all as specified and as directed. Make: Supreme/Finolex/Prince. NOTE: Excavation and earth work shall be measured and paid separately under relevent items.

Supply and fix High density polyethelene (HDPE) pipe of pressure rating 6kg/sq.cm 40 mm dia laid in trenches/wall/floor with all accessories complete all as specified and as directed. Make: Supreme/Finolex/Prince. NOTE: Excavation and earth work shall be measured and paid separately under relevent items.

Supplying and laying 62.5 mm inner dia CPVC pipes Schedule 80 pipes & plain CPVC Schedule 80 fittings and taking down unserviceable pipe complete all as specified.

Supplying and laying 32 mm inner dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings after taking out unserviceable pipe complete all as specified and directed.

Supplying and laying 25 mm inner dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings after taking out unserviceable pipe complete all as specified and directed.

Supplying and laying 20 mm inner dia CPVC pipes SDR 11 & plain CPVC SDR 11 fittings after taking out unserviceable pipe complete all as specified and directed.

Disconnecting existing PVC water tank not exceeding 250 Ltrs capacity and Cleaning water tank with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually all as specified and directed by Engineer-in-Charge (Tank shall be cleaned quarterly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and reconnecting and refixing in the same position after cleaning and testing for leakages of service tanks complete all as specified and directed.

Disconnecting existing PVC water tank exceeding 250 but not exceeding 500 Ltrs capacity and Cleaning water tank with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually all as specified and directed by Engineer-in-Charge (Tank shall be cleaned quarterly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and reconnecting and refixing in the same position after cleaning and testing for leakages of service tanks complete all as specified and directed.

Disconnecting existing PVC water tank exceeding 500 but not exceeding 1000 Ltrs capacity and Cleaning water tank with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually all as specified and directed by Engineer-in-Charge (Tank shall be cleaned quarterly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and reconnecting and refixing in the same position after cleaning and testing for leakages of service tanks complete all as specified and directed.

Disconnecting existing PVC water tank exceeding 1000 but not exceeding 2000 Ltrs capacity and Cleaning water tank with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually all as specified and directed by Engineer-in-Charge (Tank shall be cleaned quarterly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and reconnecting and refixing in the same position after cleaning and testing for leakages of service tanks complete all as specified and directed.

Taking down existing unserviceable water tank after disconnecting water supply line and supply and fix new Rotational moulded polyethylene water storage tanks having capacity 500 Ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

Taking down existing unserviceable water tank after disconnecting water supply line and supply and fix new Rotational moulded polyethylene water storage tanks having capacity 1000 Ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

Taking down existing unserviceable water tank after disconnecting water supply line and supply and fix new Rotational moulded polyethylene water storage tanks having capacity 2000 Ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

Supply and fix in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 25 mm bore complete all as specified and directed.

Supply and fix in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 40 mm bore complete all as specified and directed.

Supply and fix in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 50 mm bore complete all as specified and directed.

Taking out old unserviceable Foot valve and supply and fixing new CI Foot valve 100mm dia approved make including jointing complete all as specified and directed.

Taking out old unserviceable Foot valve and supply and fixing new CI Foot valve 80mm dia approved make including jointing complete all as specified and directed.

Supply and fixing in repairs CI sluice valve both end flanged, gun metal spindle, iron wheel head including jointing, size of Sluice Valve Class PN 1.6 , 100 mm dia approved make complete all as specified and directed.

Supply and fixing in repairs CI sluice valve both end flanged, gun metal spindle, iron wheel head including jointing, size of Sluice Valve Class PN 1.6 , 80 mm dia approved make complete all as specified and directed.

Supply and fixing in repairs cast iron non return valve, 100 mm dia approved make complete all as specified and directed.

Supply and fixing galvanised steel water tubing medium grade 25 mm bore including all necessary fittings such as bends, elbows, short piece connections, backnuts, caps plugs, unions couplings, flanges, sockets etc, laid in trenches including inter connection between buildings/pumps/pump houses and taking out old existing GI tubing complete all as specified and as directed.

Supply and fixing galvanised steel water tubing medium grade 40 mm bore including all necessary fittings such as bends, L bows, short piece connections, backnuts, caps plugs, unions couplings, flanges, sockets etc, fixed to wall/floor/ceiling including inter connection between buildings/pumps/pump houses and taking out old existing GI tubing complete all as specified and as directed.

Supply and fixing galvanised steel water tubing medium grade 50 mm bore including all necessary fittings such as bends, L bows, short piece connections, backnuts, caps plugs, unions couplings, flanges, sockets etc, laid in trenches including inter connection between buildings/pumps/pump houses and taking out old existing GI tubing complete all as specified and as directed.

Material and labour for Cleaning of underground reservoir by closing of all valves in distribution and dewatering of complete tank and cleaning with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually, and washing of inner surface using lime and bleaching powder and removing the same until clean surface is obtained, all as specified and directed by Engineer-in-Charge (Tank shall be cleaned yearly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and connecting all connections after cleaning and testing for leakages of tank of capacity 75000 Ltrs complete all as directed. Note: Tank shall be cleaned yearly as directed by Engineer-in-Charge.

Material and labour for Cleaning of underground reservoir by closing of all valves in distribution and dewatering of complete tank and cleaning with wire brush, cloth, bleaching powder, removing dirt, scale from the tank and from mouths of circulating pipes etc through drain pipe or by manually, and washing of inner surface using lime and bleaching powder and removing the same until clean surface is obtained, all as specified and directed by Engineer-in-Charge (Tank shall be cleaned yearly and writing with white paint over black base on the tank as "TANK CLEANED ON" with date with 5 cm high letters/ numbers and connecting all connections after cleaning and testing for leakages of tank of capacity 50,000 Ltrs complete all as directed. Note: Tank shall be cleaned yearly as directed by Engineer-in-Charge.

Material and labour for Cleaning of rain water sand filter tank of 50,000 Ltrs capacity by removing the sediments and old sand & aggregated from inside the tank, refill the sand and aggregates after sun drying to required level and adding additional sand and aggregates to the fillter tank if required including washing the tank using bleaching powder, removing sludge from tank until a clean bottom surface obtained and writing the capacity of sump and date of cleaning with synthetic enamel paint complete all as specified and as directed.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 40 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 20 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 10 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 5 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 3 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Disconnecting existing water/electric connections, dismantling unservicable electric Motor pump set having capacity 1.5/2 HP 3 Phase, opening carefully, taking out old burnt windings, cleaning of solts of motor stater and rotor complete, rewinding the same with super enamelled winding wire of existing gauge/size as per exisitng pattern with proper insulating material apply two coats of varnish and heating of windings reassemble the motor with proper sealing, including necessary lathe work to made the pump high efficiency, etc. refixing the same location, including necessary plumbing work, etc., testing and commissioning of motor pump set on full load to the entire satifcation of the Engineer-in-Charge. Note:- The quoted rate shall be after deducting the rate of old copper scrap.

Material and Labour for general servicing of Electrical Driven main pump of 40HP capacity including cleaning, greasing, checking alignments, meggaring, with and including replacing gland, packing, capacitors, terminal blocks etc complete all as specified and as directed. Note : The servicing shall be carried out once in a month.

Material and Labour for general servicing of Electrical Driven main pump of 20HP capacity including cleaning, greasing, checking alignments, meggaring, with and including replacing gland, packing, capacitors, terminal blocks etc complete all as specified and as directed. Note : The servicing shall be carried out once in a month.

Material and Labour for general servicing of Electrical Driven main pump of 7.5/10 HP capacity including cleaning, greasing, checking alignments, meggaring, with and including replacing gland, packing, capacitors, terminal blocks etc complete all as specified and as directed. Note : The servicing shall be carried out once in a month.

Material and Labour for general servicing of Electrical Driven main pump of 5 HP capacity including cleaning, greasing, checking alignments, meggaring, with and including replacing gland, packing, capacitors, terminal blocks etc complete all as specified and as directed. Note : The servicing shall be carried out once in a month.

Material and Labour for general servicing of Electrical Driven main pump of 3/2.5/2 HP capacity including cleaning, greasing, checking alignments, meggaring, with and including replacing gland, packing, capacitors, terminal blocks etc complete all as specified and as directed. Note : The servicing shall be carried out once in a month.

Supply and fix in repairs DOL Starter for 0.5 to 1.50 HP pump set, 230 volt, 415 volt, 3 phase relay max range 9-14 amps complete all as specified and directed.

Supply and fix in repairs DOL Starter for 2 to 3 HP , 415 volt, 415 volt, 3 phase relay max range 9-14 amps complete all as specified and directed.

Supply and fix in repairs DOL Starter for 5 to 7.50 HP, 415 volt, 415 volt, 3 phase relay max range 9-14 amps complete all as specified and directed.

Supply and fix in repairs Star delta starter including all accessories suitable for 20 HP, 415 volt, 3 phase relay max range 14-23 Amps complete all as specified and directed.

Cleaning the vegetation including grass, bushes, small trees & all vegetation growth complete incl digging out roots of bushes around installation/Sump/OH tanks/ valve chamber including leveling the surface by removing debris to a distance n.exc 50 mtr all as directed.

Material and labour for General servicing of solar water heater, 100-300 ltrs capacity by checking functioning of thermostate, safety valve, indicator lamp, electric connection, water flow etc and replace the unserviceable parts if necessary and keep the geyser in serviceable condition complete all as specified. Note : The cost of labour and consumables required for replacement of parts shall deem to include in the unit rate quoted by the contractor.

Periodical maintenance / servicing of Diesel Generator set of 125 KVA capacity installed at ICGS Beypore for smooth operation of generator sets and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etc for the following capacity Model/ Make by carrying out inspection /work by an authorised dealer of OEM complete all as specified and directed:- (DG set make:- Engine -Ashok Leyland, Alternator - Kirloskar) Engine Servicing /Gen overhauling :- (a) Checking the lubricant oil, topping up & changing filters if required (b) Checking the lubricant level and replacing if required (c) Checking of alternater, battery charging, fanbelt and adjusting/renewing if required (d) Checking/adjusting of sensers / controls of the Engine (e) Cleaning the cylinder head, lever, lube oil, gudgen pins etc (f) Draining fuel filter bowels to remove water/sediments and refixing with new gaskets after cleaning/ renewing the filters (g) Checking and tightening all external fasteners and arresting all leakages by renewing deffective nuts bolts washers etc whereever required

(h) Checking and arresting leakages by tightening all lube and fuel/ hose connections by renewing defective washers (i) Checking of air filters subject to 250 hrs running or six months whichever is earliest for renewal (j) Cleaning of air filter assembly (k) Renewal of all external rubber parts including radiator hose pipes, sir clips/clamps with nuts bolts etc (l) Arresting all water /lubricant/fuel leakages (m) Checking of all engine parameters and ensuring trouble free performance (n) Removing US spares and fixing of new spares including testing etc Alternator Servicing :- (a) Checking lubricant in the bearings (b) Checking electrical excitation system and repairing if required (c) Checking alternator insulation values and tightning the electrical connections etc (d) Checking circuits of various connections (e) Cleaning the slip rings/brushes etc (f ) Removing US spares and fixing of new spares including testing etc

AMF Panel Servicing :- (a) AMF Panel will be maintained for good operation with the existing components. Any components found defective will be renewed and paid under relevant item of schedule. (b) Removing US spares and fixing of new spares including testing etc Notes: 1. (a) Spares, lubricant, coolant etc required for engine, main alternator & AMF panel will be measured and paid seperately. (b) Charges for Major repairs / top overhauling of engine, rewinding of alternator, alternator major overhauling due to normal wear & tear will be out of scope of the work. However the damages caused due to negligence of the contractor will be made good without any extra cost by the contractor. Cost of minor spares required for proper operation of DG set and Control panel shall be deemed to be included in the rate quoted. (c) U/s spares shall be measured under Schedule of Credit 2. DHPP (N) required at the time of mainteance/testing will be issued by MES. 3. Labour charges for dismantling/taking down and replacement/fixing new parts as and when required.

Supply only 'V' Belts/pump 'V' belts dynamo 'V' belts for 125 KVA DG set

Supply only fuel pipe with banjo bolt at both side for 125 KVA DG set

Supply only oil filter element with 'O' ring for 125 KVA DG set

Supply only Air cleaner element (inner and outer) for 125 KVA DG set

Supply only Fuel filter element (primmary and secondary) for 125 KVA DG set

Periodical maintenance / servicing of Diesel Generator set of 62.5 KVA capacity installed at ICGS Beypore for smooth operation of generator sets and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etc for the following capacity Model/ Make by carrying out inspection /work by an authorised dealer of OEM complete all as specified and directed:- (DG set make:- Engine -Ashok Leyland, Alternator - Kirloskar) Engine Servicing /Gen overhauling :- (a) Checking the lubricant oil, topping up & changing filters if required (b) Checking the lubricant level and replacing if required (c) Checking of alternater, battery charging, fanbelt and adjusting/renewing if required (d) Checking/adjusting of sensers / controls of the Engine (e) Cleaning the cylinder head, lever, lube oil, gudgen pins etc (f) Draining fuel filter bowels to remove water/sediments and refixing with new gaskets after cleaning/ renewing the filters (g) Checking and tightening all external fasteners and arresting all leakages by renewing deffective nuts bolts washers etc whereever required

(h) Checking and arresting leakages by tightening all lube and fuel/ hose connections by renewing defective washers (i) Checking of air filters subject to 250 hrs running or six months whichever is earliest for renewal (j) Cleaning of air filter assembly (k) Renewal of all external rubber parts including radiator hose pipes, sir clips/clamps with nuts bolts etc (l) Arresting all water /lubricant/fuel leakages (m) Checking of all engine parameters and ensuring trouble free performance (n) Removing US spares and fixing of new spares including testing etc Alternator Servicing :- (a) Checking lubricant in the bearings (b) Checking electrical excitation system and repairing if required (c) Checking alternator insulation values and tightning the electrical connections etc (d) Checking circuits of various connections (e) Cleaning the slip rings/brushes etc (f ) Removing US spares and fixing of new spares including testing etc

AMF Panel Servicing :- (a) AMF Panel will be maintained for good operation with the existing components. Any components found defective will be renewed and paid under relevant item of schedule. (b) Removing US spares and fixing of new spares including testing etc Notes: 1. (a) Spares, lubricant, coolant etc required for engine, main alternator & AMF panel will be measured and paid seperately. (b) Charges for Major repairs / top overhauling of engine, rewinding of alternator, alternator major overhauling due to normal wear & tear will be out of scope of the work. However the damages caused due to negligence of the contractor will be made good without any extra cost by the contractor. Cost of minor spares required for proper operation of DG set and Control panel shall be deemed to be included in the rate quoted. (c) U/s spares shall be measured under Schedule of Credit 2. DHPP (N) required at the time of mainteance/testing will be issued by MES. 3. Labour charges for dismantling/taking down and replacement/fixing new parts as and when required.

Supply only 'V' Belts/pump 'V' belts dynamo 'V' belts for 62.5 KVA DG set

Supply only fuel pipe with banjo bolt at both side for 62.5 KVA DG set

Supply only oil filter element with 'O' ring for 62.5 KVA DG set

Supply only Air cleaner element (inner and outer) for 62.5 KVA DG set

Supply only Fuel filter element (primmary and secondary) for 62.5 KVA DG set

Periodical maintenance / servicing of Diesel Generator set of 50 KVA capacity installed at ICGS Beypore & CGRA Ashokapuram for smooth operation of generator sets and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etc for the following capacity Model/ Make by carrying out inspection /work by an authorised dealer of OEM complete all as specified and directed:- (DG set make:- Engine -Ashok Leyland, Alternator - Kirloskar) Engine Servicing /Gen overhauling :- (a) Checking the lubricant oil, topping up & changing filters if required (b) Checking the lubricant level and replacing if required (c) Checking of alternater, battery charging, fanbelt and adjusting/renewing if required (d) Checking/adjusting of sensers / controls of the Engine (e) Cleaning the cylinder head, lever, lube oil, gudgen pins etc (f) Draining fuel filter bowels to remove water/sediments and refixing with new gaskets after cleaning/ renewing the filters

(g) Checking and tightening all external fasteners and arresting all leakages by renewing deffective nuts bolts washers etc whereever required (h) Checking and arresting leakages by tightening all lube and fuel/ hose connections by renewing defective washers (i) Checking of air filters subject to 250 hrs running or six months whichever is earliest for renewal (j) Cleaning of air filter assembly (k) Renewal of all external rubber parts including radiator hose pipes, sir clips/clamps with nuts bolts etc (l) Arresting all water /lubricant/fuel leakages (m) Checking of all engine parameters and ensuring trouble free performance (n) Removing US spares and fixing of new spares including testing etc Alternator Servicing :- (a) Checking lubricant in the bearings (b) Checking electrical excitation system and repairing if required (c) Checking alternator insulation values and tightning the electrical connections etc (d) Checking circuits of various connections (e) Cleaning the slip rings/brushes etc (f ) Removing US spares and fixing of new spares including testing etc

AMF Panel Servicing :- (a) AMF Panel will be maintained for good operation with the existing components. Any components found defective will be renewed and paid under relevant item of schedule. (b) Removing US spares and fixing of new spares including testing etc Notes: 1. (a) Spares, lubricant, coolant etc required for engine, main alternator & AMF panel will be measured and paid seperately. (b) Charges for Major repairs / top overhauling of engine, rewinding of alternator, alternator major overhauling due to normal wear & tear will be out of scope of the work. However the damages caused due to negligence of the contractor will be made good without any extra cost by the contractor. Cost of minor spares required for proper operation of DG set and Control panel shall be deemed to be included in the rate quoted. (c) U/s spares shall be measured under Schedule of Credit 2. DHPP (N) required at the time of mainteance/testing will be issued by MES. 3. Labour charges for dismantling/taking down and replacement/fixing new parts as and when required.

Supply only 'V' Belts/pump 'V' belts dynamo 'V' belts for 50 KVA DG set

Supply only fuel pipe with banjo bolt at both side for 50 KVA DG set

Supply only oil filter element with 'O' ring for 50 KVA DG set

Supply only Air cleaner element (inner and outer) for 50 KVA DG set

Supply only Fuel filter element (primmary and secondary) for 50 KVA DG set

Periodical maintenance / servicing of Diesel Generator set of 40 KVA capacity installed at ICGS Beypore & CGRA Ashokapuram for smooth operation of generator sets and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etc for the following capacity Model/ Make by carrying out inspection /work by an authorised dealer of OEM complete all as specified and directed:- (DG set make:- Engine -Ashok Leyland, Alternator - Kirloskar) Engine Servicing /Gen overhauling :- (a) Checking the lubricant oil, topping up & changing filters if required (b) Checking the lubricant level and replacing if required (c) Checking of alternater, battery charging, fanbelt and adjusting/renewing if required (d) Checking/adjusting of sensers / controls of the Engine (e) Cleaning the cylinder head, lever, lube oil, gudgen pins etc (f) Draining fuel filter bowels to remove water/sediments and refixing with new gaskets after cleaning/ renewing the filters (g) Checking and tightening all external fasteners and arresting all leakages by renewing deffective nuts bolts washers etc whereever required

(h) Checking and arresting leakages by tightening all lube and fuel/ hose connections by renewing defective washers (i) Checking of air filters subject to 250 hrs running or six months whichever is earliest for renewal (j) Cleaning of air filter assembly (k) Renewal of all external rubber parts including radiator hose pipes, sir clips/clamps with nuts bolts etc (l) Arresting all water /lubricant/fuel leakages (m) Checking of all engine parameters and ensuring trouble free performance (n) Removing US spares and fixing of new spares including testing etc Alternator Servicing :- (a) Checking lubricant in the bearings (b) Checking electrical excitation system and repairing if required (c) Checking alternator insulation values and tightning the electrical connections etc (d) Checking circuits of various connections (e) Cleaning the slip rings/brushes etc (f ) Removing US spares and fixing of new spares including testing etc

AMF Panel Servicing :- (a) AMF Panel will be maintained for good operation with the existing components. Any components found defective will be renewed and paid under relevant item of schedule. (b) Removing US spares and fixing of new spares including testing etc Notes: 1. (a) Spares, lubricant, coolant etc required for engine, main alternator & AMF panel will be measured and paid seperately. (b) Charges for Major repairs / top overhauling of engine, rewinding of alternator, alternator major overhauling due to normal wear & tear will be out of scope of the work. However the damages caused due to negligence of the contractor will be made good without any extra cost by the contractor. Cost of minor spares required for proper operation of DG set and Control panel shall be deemed to be included in the rate quoted. (c) U/s spares shall be measured under Schedule of Credit 2. DHPP (N) required at the time of mainteance/testing will be issued by MES. 3. Labour charges for dismantling/taking down and replacement/fixing new parts as and when required.

Supply only 'V' Belts/pump 'V' belts dynamo 'V' belts for 40 KVA DG set

Supply only fuel pipe with banjo bolt at both side for 40 KVA DG set

Supply only oil filter element with 'O' ring for 40 KVA DG set

Supply only Air cleaner element (inner and outer) for 40 KVA DG set

Supply only Fuel filter element (primmary and secondary) for 40 KVA DG set

Removing and replacing the old unserviceable self starter for 125 KVA DG set complete all as directed by Engr-in-Charge.

Removing and replacing the old unserviceable self starter for 62.5 KVA DG set complete all as directed by Engr-in-Charge.

Removing and replacing the old unserviceable self starter for 50 KVA DG set complete all as directed by Engr-in-Charge.

Removing and replacing the old unserviceable AVR (Automatic Voltage Regulator) suitable for Greaves Power cotton curve of capacity 125 -250 KVA having input voltage 2 phase + neutral sensing voltage 415 output voltage 95V DC, output current 4A DC voltage regulation +/- 1 % average volts, over excitation current tripping, fuse protection 4A, fast acting and frequency 50 Hz complete all as directed by Engr-in-Charge. Make : Kirloskar / Cummins/Crompton Greaves.

Removing and replacing the old unserviceable AVR (Automatic Voltage Regulator) suitable for Greaves Power cotton curve of capacity 32 to 62.5 KVA having input voltage 2 phase + neutral sensing voltage 415 output voltage 95V DC, output current 4A DC voltage regulation +/- 1 % average volts, over excitation current tripping, fuse protection 4A, fast acting and frequency 50 Hz complete all as directed by Engr-in-Charge. Make : Kirloskar / Cummins/Crompton Greaves.

M & L cleaning of radiator of 125 KVA DG sets by using K oil and radiator cleaning solution (Ready to Wash) by pressure of pump and brush and necessary welding/ brezzing and Re-assembling after painting of the same complete all as specified and directed by Engr-in-Charge

M & L cleaning of radiator of 62.5 KVA DG sets by using K oil and radiator cleaning solution (Ready to Wash) by pressure of pump and brush and necessary welding/ brezzing and Re-assembling after painting of the same complete all as specified and directed by Engr-in-Charge

M & L cleaning of radiator of 50 KVA DG sets by using K oil and radiator cleaning solution (Ready to Wash) by pressure of pump and brush and necessary welding/ brezzing and Re-assembling after painting of the same complete all as specified and directed by Engr-in-Charge

M & L cleaning of radiator of 40 KVA DG sets by using K oil and radiator cleaning solution (Ready to Wash) by pressure of pump and brush and necessary welding/ brezzing and Re-assembling after painting of the same complete all as specified and directed by Engr-in-Charge

M & L for Calibration of FIP including supply & fixing in replacement plunger, DV, governor wet O-Ring, Pin roll, barrel, Pin ball bearing spring , washer and testing suitable for for 125 KVA DG Set complete all as specified and directed by Engr-in-Charge

M & L for Calibration of FIP including supply & fixing in replacement plunger, DV, governor wet O-Ring, Pin roll, barrel, Pin ball bearing spring , washer and testing suitable for for 62.5 KVA DG Set complete all as specified and directed by Engr-in-Charge

M & L for Calibration of FIP including supply & fixing in replacement plunger, DV, governor wet O-Ring, Pin roll, barrel, Pin ball bearing spring , washer and testing suitable for for 50 KVA DG Set complete all as specified and directed by Engr-in-Charge

M & L for Calibration of FIP including supply & fixing in replacement plunger, DV, governor wet O-Ring, Pin roll, barrel, Pin ball bearing spring , washer and testing suitable for for 40 KVA DG Set complete all as specified and directed by Engr-in-Charge

Repairs to dynamo / alternator including removing from position remove the burntout armature , clean the internal surfaces , servicing, supply and fix new armature with brushes and brush holder , necessary lathe work with bushes etc all as directed

Supply and installation in repair, testing and commissioning of 12 V, 180 AH HEAVY DUTY ACID LEAD BATTERY complete all as specified and as directed by Engineer-in-Charge. Make : EXIDE/Amron/Luminous

Supply and installation in repair, testing and commissioning of 12 V, 90 AH HEAVY DUTY ACID LEAD BATTERY complete all as specified and as directed by Engineer-in-Charge. Make : EXIDE/Amron/Luminous

Supply and installation in repair, testing and commissioning of sealed Lead-Acid Battery, type EP 42-12, Volts 12 V, Capacity 42 AH. Suitable for 30 KW, UPS system complete all as specified and as directed by Engineer-in-Charge. Make : EXIDE/Amron/Luminous.

Supply only AMF relay and replacement of micropocessor 12V/24V complete all as specified and directed.

Supply only multi-grade 15W40 lubricating oil for DG Sets as per manufacturer’s recommendations, complete all as specified and directed. Make- IOC, Castrol, Hindustan Petroleum

Supply only coolant for radiator as per manufacturer’s recommendations, complete all as specified and directed. Make- Castrol, Servo, Cummins

Schedule of Credit (Minus) Rs.59400.00 NOTE: Bidder shall insert credit amount of Rs. 59400.00 as rate in Green field under Col-13.

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Sreema Enterprises

ROTECH ENGINEERS AND BUILDERS

Jack Electrolinks Private Limited