Sales : +91-777 804 8217
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 24-12-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 31-12-2024 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches in soft/loose soil not exceeding 1.5 mtrwide and not exceeding 1.5 meter in depth for taking out and laying UG cable and getting out, excavated earth, forming bottomsurfaces to required level complete all as specified and directed. |
| 2 | Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soil complete all as specified and as directed. |
| 3 | 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. |
| 4 | M&L for providing dry screened river sand as in sand cushioning to under groundcable including punning down of sand by layer complete all as specified and as directed. NOTE: Punned thickness shall be measured and paid. |
| 5 | Supply and lay unreinforced precast cable cover size 250X150X40 mm LV1 complete all as specified and as directed. |
| 6 | Material and labour forcutting bituminous roadnot more than 75 CM depth x 60 CM widthfor laying of pipe or cable and making good with PCC 1:2:4 type B1 using 20mm graded stone aggregate, removing the surplus material away from the site, all as specified and directed by the Engr-in-charge |
| 7 | 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. |
| 8 | Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel stripor wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 150 Sqmm 3.5 core including connecting/testing after taking out from trenches/ pole unserviceable LT UG cable complete all as specified and directed. |
| 9 | Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel stripor wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 50 Sqmm 3.5 core including connecting/testing after taking out from trenches/ pole unserviceable LT UG cable complete all as specified and directed. |
| 10 | Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel stripor wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 25 Sqmm 3.5 core including connecting/testing after taking out from trenches/ pole unserviceable LT UG cable complete all as specified and directed. |
| 11 | Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel stripor wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 16 Sqmm 4 core including connecting/testing after taking out from trenches/ pole unserviceable LT UG cable complete all as specified and directed. |
| 12 | Supply, laying or passing through pipe LT, XLPE insulated, galvanised steel stripor wire armoured electric power cable (heavy duty) with stranded aluminium conductor 1100 Volts grade of size 10 Sqmm 2 core including connecting/testing after taking out from trenches/ pole unserviceable LT UG cable complete all as specified and directed. |
| 13 | 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. |
| 14 | 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. |
| 15 | Material and Labour for 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. |
| 16 | Supply & Fix in replacement of MCCB 63 Amps,4 pole, 415 Volt adjustable type with breaking capacity 10 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.Make: Havells/ L&T / Legrand |
| 17 | Supply & Fix in replacement of MCCB 100 Amps,4 pole, 415 Volt adjustable type with breaking capacity 25 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.Make: Havells/ L&T / Legrand |
| 18 | Supply & Fix in replacement of MCCB 125 Amps,4 pole, 415 Volt adjustable type with breaking capacity 25 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed. |
| 19 | 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.Make: Havells/ L&T / Legrand |
| 20 | 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.Make: Havells/ L&T / Legrand |
| 21 | 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.Make: Havells/ L&T / Legrand |
| 22 | Supply & Fix in replacement of MCCB 315 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.Make: Havells/ L&T / Legrand |
| 23 | Supply & Fix in replacement of MCCB 400 Amps,4 pole, 415 Volt adjustable type with breaking capacity 50 KA, Ics=100%Icu, fixed properly at directed location and connecting/testing complete all as specified and directed.Make: Havells/ L&T / Legrand |
| 24 | Supply and Fixin repairs drop out explusion fuse assembly with fuse carrier, triple pole for 11KV,current rating 100A outdoor type having tow nos post insulator mounted on MS channel for each pole completed all as specified and directed. |
| 25 | 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. |
| 26 | Supply and fixin repair for earth contunity conductor of size 32x6mm GI strip all as specified and directed. |
| 27 | Supply and fix in repairs GOD Triple pole mechanically operated,mounted on insulator and steel frame wiht operating mechnism worked from ground level for current rating up to 200 Ams 11KV complete all as specified and directed. |
| 28 | Supply and fix in repairs lightining arrester high tension,expulsion type,transmission class,discharge capacity 65 Kilo Amps suitable for 11000V supply complete with all fitting suitable discharge capacity including necessary fixing arrangements made out of MS angle/flats,nuts and bolts etc complete all as specified and directed. |
| 29 | Material and labour for General maintenance /repair of 200 KVA transformers installed at ICGS Vizhinjam 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. |
| 30 | 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. |
| 31 | Supply and topping up new transformer oil into conservator tank/body tank of transformer using portable filtration plant and directed.Note:- (i) The transformer oil for topping up shall be with di electric strength more than 60kv for 1 miniute at 4mm gap.(ii) Oil shall be supplied at site in sealed barrel. |
| 32 | Taking down existing street light fittings fitted at any type of pole and Supply and fixing LED street light fitting 90 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. |
| 33 | Supply and fix LED floodlight fitting 200W/210W 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. |
| 34 | Taking down existing unsv terminal box and S & F hot pressed moulded SMC junction/terminal box of internal diemension of 200x140x95 mm and hinged door,including 01 No 4 way connector 415 Volt, 63 Amp, made out of polycorbanate or bakelite and 1 No MCB of 6 AMP with DIN bar,drilling holes for cable connections connecting incomming and or out going cables by providing cable luggs/glands of suitable size fixed on pole by means of clamps made out of MS flat iron of suitable sizes,duly painted with two coats of red oxide zince primer complete all as specifiedand directed. |
| 35 | Cleaning and preparation of old painted surface of steel pole 11 mtr long excluding planting depth completeand painting with one coat of aluminium paintand makingblack and white strips with synthetic enamel paint30 cm height,each alternative strips ,up to 1.5 mtr height and writing poleNos and applying one coat of cement base paint on PCC coping complete all as specified and as directed. |
| 36 | M & L for painting of HT/LT panel of any description with one coat of synthetic enamel paint of standard colour code over the existing painted surfaces after preparing the old painted surfaces by using spray gun all as directed. |
| 37 | Supplying and laying synthetic Rubber insulated mats 2.5 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m, complete all as specified and as directed. |
| 38 | Supply and fixing post top lantern LED type 40 watt 230 watts volts AC outdoor type with decorative post top for 360 deegree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete Make: LPTO-40-CDL-M of Crompton Greaves/ Havells/Philips. |
| 39 | Supply and fix LED bollard light with pole 10 watt, 240 volt with aluminium body pressure die cast powder coated housing with PC diffuser IP-65 protection with inbuilt LED chip and driver, accessoriesprewiredand fixingaccessories complete all as specified and directed. Make: 824.075L10H.NHG of Jaquar or equivalent in Crompton Greaves/ Havells/Philips. |
| 40 | Supply and fixing shock treatment chartduly mounted on a wooden frame with 5mm thick glass as directed having front area 1.20 Square Metre complete all as specified and directed. |
| 41 | Material and labour for General servicing ofUPS of capacity10 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. |
| 42 | 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 ironsteel 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 completionall 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. |
| 43 | Matereial and labour for rectifying leakage of GI/PP-R (Polypropylene random copolymer) pipe line of 20mm bore laid in floors/walls/roofs or in trunches including excavation in mud (not exc 6.1m x 0.7m x 0.7m) and making arrangement for dewatering by using electric /diesel pump /manual additional labour, for taking out old jointing fitting and S&F new one jointing fitting such as union socket, nipple,union,elbow and reducers complete all as directed |
| 44 | Matereial and labour for rectifying leakage of GI/PP-R (Polypropylene random copolymer) pipe line of 25mm bore laid in floors/walls/roofs or in trunches including excavation in mud (not exc 6.1m x 0.7m x 0.7m) and making arrangement for dewatering by using electric /diesel pump /manual additional labour, for taking out old jointing fitting and S&F new one jointing fitting such as union socket, nipple,union,elbow and reducers complete all as directed |
| 45 | Matereial and labour for rectifying leakage of GI/PP-R (Polypropylene random copolymer) pipe line of 40mm bore laid in floors/walls/roofs or in trunches including excavation in mud (not exc 6.1m x 0.7m x 0.7m) and making arrangement for dewatering by using electric /diesel pump /manual additional labour, for taking out old jointing fitting and S&F new one jointing fitting such as union socket, nipple,union,elbow and reducers complete all as directed |
| 46 | Matereial and labour for rectifying leakage of GI/PP-R (Polypropylene random copolymer) pipe line of 50mm bore laid in floors/walls/roofs or in trunches including excavation in mud (not exc 6.1m x 0.7m x 0.7m) and making arrangement for dewatering by using electric /diesel pump /manual additional labour, for taking out old jointing fitting and S&F new one jointing fitting such as union, socket, nipple,union,elbow and reducers complete all as directed |
| 47 | Supply, fixing, laying & testing galvanised iron water tubing of following capacities, medium grade, ISI marked with and including all GI fittings such asunions, reducer sockets, socket reducing bends, elbows, tee, checknuts, caps, plugs etc. laid intrenches/floor including taking out unserviceable pipe of 25 mm dia complete all as specified and directed:- |
| 48 | Supply, fixing, laying & testing galvanised iron water tubing of following capacities, medium grade, ISI marked with and including all GI fittings such asunions, reducer sockets, socket reducing bends, elbows, tee, checknuts, caps, plugs etc. laid intrenches/floor including taking out unserviceable pipe of 40 mm dia complete all as specified and directed:- |
| 49 | Supplying and laying 25mm 3-layer PP-R (Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain &brass threaded polypropylenerandom fittings fixed complete to walls, ceilings or infloors etc after taking out unserviceable pipe including making good disturbed surfaces complete all as specified and directed. |
| 50 | Supplying and laying 50mm 3-layer PP-R Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain &brass threaded polypropylenerandom fittings fixed complete to walls, ceilings or infloors etc after taking out unserviceable pipe including making good disturbed surfaces complete all as specified and directed. |
| 51 | 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. |
| 52 | 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. |
| 53 | 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. |
| 54 | Supply and fix in repairs Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 20 mm bore complete all as specified and directed. |
| 55 | Supply and fix in repairs CI Foot Valve, of 50 mm dia flanged / Screwed with GM working parts as per IS - 4038with nuts bolts and gaskets etc…, complete all as specified and directed |
| 56 | Supply and fix in repairs CI Foot Valve, of 80 mm dia flanged / Screwed with GM working parts as per IS - 4038with nuts bolts and gaskets etc…, complete all as specified and directed |
| 57 | Supply and fixing in repairs CI sluice valveboth 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. |
| 58 | Supply & Fixing Non Return Sluice Valve 80 mm dia with flanged ends cast iron body, brass spindle, hand wheel, ISI mark including necessary rubber gasket, nuts, bolts washer etc all as specified and directed. |
| 59 | Dismantling, Cutting and removingburnt motor winding, cleaning the slots and rewinding with approved quality super enamelled copper conductorwinding wire of existing size and capacity including insulating materials, varnishing baking etc andreinstalling in existing position, testing etc for three phase, 440 volts motors of capacity 5.0 HP complete all as specified and directed. |
| 60 | Material and labour for servicing of pump sets including replacement of Ball bearing, mechanical seal and greasing etc for the pump set capacity 5 HP complete all as specified and directed. |
| 61 | Supply and fix in repairs Float valve high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe suitable for 20mm bore complete all as specified and as directed. |
| 62 | Supply and fix in repairs Float valve high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe suitable for 25mm bore complete all as specified and as directed. |
| 63 | Material and Labour forcleaning underground sump of50000 Ltrs capacity by draining/ pumping out complete water from sump, cleaning with wire brush for removing scales, algae etc from inside and removing silt accumulated at the bottom of the sump, flushing out , washing of inner surface using lime and bleaching powder and clean water with the help of pump or drain out as required, applying a coat of white wash for all surfaces of the UG sump from inside, painting and writing the date of cleaning and capacity etc in bold letters complete all as specified and directed. |
| 64 | Material and labour for Cleaning of overhead tank 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 etcthrough 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 cleanedyearly 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 leakagesof tankof capacity 500 Ltrs. complete all as directed.Note: Tank shall be cleanedyearly as directed by Engineer-in-Charge. |
| 65 | Material and labour for Cleaning of overhead tank 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 etcthrough 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 cleanedyearly 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 leakagesof tankof capacity 750 Ltrs. complete all as directed.Note: Tank shall be cleanedyearly as directed by Engineer-in-Charge. |
| 66 | Material and labour for Cleaning of overhead tank 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 etcthrough 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 cleanedyearly 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 leakagesof tankof capacity 1000 Ltrs. complete all as directed.Note: Tank shall be cleanedyearly as directed by Engineer-in-Charge. |
| 67 | 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. |
| 68 | Taking down existing unserviceable water tank after disconnecting water supply line and supply and fix new Rotational moulded polyethylene water storage tanks having capacity 750 Ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed. |
| 69 | 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. |
| 70 | Material and Labour for cleaning of static water tank of 50000 Litre capacity by draining/pumping out complete water from the tank, cleaning with wire brush for removing scales, algae etc from inside and removing silt accumulated at the bottom of the tank,flushing out with bleaching powder, washing of inner surface using lime and clean water with the help of pump or drain out as required, applying a coat ofwhite wash to all concrete surfaces of the tank from inside, painting of all metal parts and writing the date of cleaning and capacity etc in bold letters complete all as specified and directed. |
| 71 | Dismantling, cutting and removingburnt motor winding, cleaning the slots and rewinding with approved quality super enamelled copper conductorwinding wire of existing size and capacity including insulating materials, varnishing baking etc andreinstalling in existing position, testing etc for three phase, 440 volts motors of capacity 7.5 HP complete all as specified and directed. |
| 72 | Dismantling, cutting and removingburnt motor winding, cleaning the slots and rewinding with approved quality super enamelled copper conductorwinding wire of existing size and capacity including insulating materials, varnishing baking etc andreinstalling in existing position, testing etc for three phase, 440 volts motors of capacity 1 HP complete all as specified and directed. |
| 73 | Material and Labour for general servicing of Electrical Driven main pump of 7.5 HP capacity including replacement of Ball bearing, mechanical seal, cleaning, greasing, checking alignments, meggaring, with and including replacing gland,packing, capacitors, terminal blocks etc complete all as specified and as directed. |
| 74 | Material and Labour for general servicing of Electrical Driven main pump of 1.0 HP capacity including replacement of Ball bearing, mechanical seal, cleaning, greasing, checking alignments, meggaring, with and including replacing gland,packing, capacitors, terminal blocks etc complete all as specified and as directed. |
| 75 | Demolation of existing valve chamber and Construction of valve chamber of size 900mm x 900mm x 900 mm internal size including necessary earth work and excavation,75mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate for foundation, 220mm thick brick work in cement mortar 1:6, 50mm thick PCC 1:3:6 typeC1 using 20mm graded stone aggregate for coping, 15 mm thick rendering in cement mortar 1:4 for internal and up to 150mm level ground level on external surfaces, including provision of mild steel cover 3mm thick on 40mm X40mm x 6 mm angle iron frame work with two coats of black bituminous painting over and including a coat of red oxide primer and suitable locking arrangements completeall as specified and directed. |
| 76 | Periodical maintenance / servicing of Diesel Generator set of 200 KVA capacity installed at CG DHQ-4, Fort Kochi for smooth operation of generator sets and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etcfor 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 |
| 77 | (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 |
| 78 | (n) Removing US spares and fixing of new spares including testing etcAlternatorServicing:-(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 |
| 79 | 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 etcNotes: 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 Credit2. DHPP (N) required at the time of mainteance/testing will be issuedby MES.3. Labour charges fordismantling/taking down and replacement/fixing new parts as and when required. |
| 80 | Same as per item No. 76but for 62.5 KVA DG setAshok Leyland Location:- ICGS Vizhinjam |
| 81 | 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. |
| 82 | Removing and replacing the old unserviceable AVR (Automatic Voltage Regulator) suitable for Greaves Power cotton curve of capacity 62.5KVA 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. |
| 83 | Supply only lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Ruston/Greaves Powe cotton as required at site for 62.5 KVA capacities of DG Sets complete all as specified and as directed. |
| 84 | Supply only lubrication oil filter element with \"O\" ring of Make MICO / Kirloskar / Ruston/Greaves Powe cotton as required at site for 200 KVA capacities of DG Sets complete all as specified and as directed. |
| 85 | Supply only fuel filter element with \"O\" ringas required at site for 62.5 KVA capacities of DG Sets complete all as specified and as directed. Make: MICO / Kirloskar / Ruston / Greaves Power cotton |
| 86 | Supply only fuel filter element with \"O\" ringas required at site for 200 KVA capacities of DG Sets complete all as specified and as directed. Make: MICO / Kirloskar / Ruston / Greaves Power cotton |
| 87 | Supply only Air filter elementinner and outer as required at site with \"O\" ringas required at site for 62.5 KVA capacities of DG Sets complete all as specified and as directed. Make: MICO / Kirloskar / Ruston / Greaves Power cotton |
| 88 | Supply only Air filter elementinner and outer as required at site with \"O\" ringas required at site for 200 KVA capacities of DG Sets complete all as specified and as directed. Make: MICO / Kirloskar / Ruston / Greaves Power cotton |
| 89 | Supply only Governor control cable inner and outer for the 15 to 250 KVA cap/make gen set complete all as specified and as directed. |
| 90 | Supply only Lube oil pressure sensor for DG set 200 KVA complete all as specified and as directed. |
| 91 | Supply only Lube oil pressure sensor for DG set 62.5 KVA complete all as specified and as directed. |
| 92 | Supply only AMF relay and replacement of micropocessor 12V/24 complete all as specified and directed. |
| 93 | Removing the silencer and replace with new gasket and manifold to arrest all exhaust leakage for Genset of capacity 62.5 KVA to 250 KVA complete all as specified and as directed. |
| 94 | Supply only \"V\" Belts/pump \"V\" belts dynamo \"V\" belts for 62.5 KVA DG set complete all as specified and as directed. |
| 95 | Supply only \"V\" Belts/pump \"V\" belts dynamo \"V\" belts for 200 KVA DG set complete all as specified and as directed. |
| 96 | Supply only lub oil SAE 15 W - 40for Top up and filling up the oil in the sump after completely flushing the old oil out of the tank and cleaning of the tank for fresh filling complete all as specified and as directed. Make :Castrol/Power Supreme |
| 97 | Supply only coolant suitable for Diesel generating sets complete all as specified and as directed. Make: Castrol/HP/IOC |
| 98 | Supply and fix in repairs 400 A contactor 4 polecomplete all as specified and as directed. |
| 99 | Supply and fix in repairs turbo charger assy for 200KVA DG set complete all as specified and as directed. |
| 100 | Supply and fix in repairs turbo charger assy for 62.5KVA DG set complete all as specified and as directed. |
| 101 | Supply and fix in repairs lube oil pump suitable for 200KVA DG set complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 102 | Supply and fix in repairs self starter suitable for 200KVA DG set complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 103 | M & L for strip opening of alternator of Capacity 200 KVA DG Set removing rotor from the stator and rewinding to CT coils complete with super enameled copper winding wire of appropriate size including insulating material and Re-assembling all the component of the alternator and mounting the same on the existing foundation including welding of alternator foundation plate by electric arc welding , aligning the alternator with engine and testing on full load, complete all as specified and directed by Engr-in-Charge |
| 104 | M & L cleaning of radiator of 200 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 |
| 105 | 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 |
| 106 | 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 200 KVA DG Set complete all as specified and directed by Engr-in-Charge |
| 107 | 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 |
| 108 | Supply and fix in repairs cylinder liner for DG set 200 KVA capacity complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 109 | Supply and fix in replacement of head gaskit for DG set 200 KVA capacity complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 110 | M & L for soft crank soft granding for DG set 200 KVA capacity complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 111 | Supply and fix in replacement of oil spray nozzle for DG set 200 KVA capacity complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 112 | Supply and fix in replacement valve guide for DG set 200 KVA capacity complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 113 | 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 |
| 114 | Supply and fix in replacement fuel pipe with banjo bolt at both side of any capacity DG set complete all as specified and as directed.Make: Kirlosker/Cummins/Greaves |
| 115 | Repairs to 24 V battery charging alternator assembly by removing, dismantling, replacing the unserviceable burnt rotor and stator assembly, assembly reaffixing to the engine and testing for satisfactory charging of battery all as directed by Engineer-in-Charge. |
| 116 | Supplyand fix in replacement of Dry cell tubular type 12 V / 110- 180 AH and initial charging complete including inbuilt charger including required electrolite /distilled water etc and fixingas required at site to the concerned DG Set all as directed by engineer-in-charge. Make : EXIDE/AMRON |
| 117 | Painting of 200 KVA capacity DG set after preparing the external surface apply one coat of spray painting by superior quality synthetic enamel paint of appropriate colour for engine, alternator, connected panel, base frame, radiator, battery stand, and cleaning the meter panel writting of MES No etc all as directed |
| 118 | Painting of 62.5 KVA capacity DG set after preparing the external surface apply one coat of spray painting by superior quality synthetic enamel paint of appropriate colour for engine, alternator, connected panel, base frame, radiator, battery stand, and cleaning the meter panel writting of MES No etc all as directed |
| 119 | Periodical maintenance / servicing of Solar Power Plant (on Grid) of 60 KWp capacity installed at power house vizhinjam, for smooth operation of Solar Power Plant and ensuring the serviceablity by renewing the defective spares, settings/ caliberation etc carrying out inspection /work by an authorised dealer of OEM complete all as specified and directed.(Solar Power Panels Make:-Vikram Solar Make of Solar Inverter :- Delta)Solar Panels :-(a) The timely and regular cleaning of solar cells and PV panels. Cleaning of the Soalr Panels shall be done using soft cloth,biodegradable soap, wiper, and a soft bristles brush. Don\"tuse an abrasive sponge or soap to clean the solar panels.(b) Regular maintenance of all thermal-based components.(c) Testing and upkeep of circuits to ensure smooth functioning of the Soalr system.(d) Checking/adjusting of sensers.(e) Carrying out visual inspections of Solar sysytem fortnightly. (f)Conducting verifications of the PV system operations.(g) Tracing of IV curves and thermal imaging.Controller and inverter(a) Testing and upkeep of circuits to ensure smooth functioning of the Solar system.(b) Check the connections, make sure that they are fixed tightly.(c) Maintain the cleanliness of the air intake filter for the smooth functioning of the inverter.(d) Checking of the error code if any and rectify the same. |
| 120 | (e) An electrical inspection to confirm that all the strings of solar array are operating.(f ) Interior inspection of all devices, boxes, inverters, switches, etc.(g) Infrared inspection of electrical connections looking for loose connections and hot spots.Notes: (i) Spares, wires, nut & bolts etc or any other petty/small parts required for maintenance and servicing of the Solar Plant is inclusive in the quotated rate.(ii) Charges for Major repairs, changing of the solar panel, inverter, changing of the contactor 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 Solar plant and Control panel shall be deemed to be included in the rate quoted. |
| 121 | Periodical maintenance / servicing of Electrical Incinerator of 20 KG/Hr capacity for smooth operation by dismantling/opening of the incinerator removing defective parts, replace them with the new parts, cleaning of the entire incinerator from inside, repair to blower fan, MCB, tightening all electrical connection, replace cable lugs and cable gland with new one of existing sizes and ensuring the serviceability of the electrical incinerator by testing of the same after repair complete all as specified and directed for 20 KG/Hr capacity |
| 122 | Supplyonly Heating coil of 30Kwatt capacity for Electrical Incinerator of 20 KG/Hr capacity of existing make and model all as directed by engineer-in-charge. |
| 123 | Supplyonly blower fan motor for Electrical Incinerator of 20 KG/Hr capacity of existing make and model all as directed by engineer-in-charge. |
| 124 | Supplyonly automatic modular contactors with manual override-TP 63Amp for Electrical Incinerator of 20 KG/Hr capacity of existing make and model all as directed by engineer-in-charge. |
| 125 | Schedule of Credit (Minus) Rs.99000.00NOTE: Bidder shall insert credit amount of Rs. 99000.00 as ratein Green field under Col-13. |
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