REPAIR/MAINT OF DG SETS AND ALLIED/MISC WORK UNDER GE(EAST) MATHURA

Amount

Repair, maintanance and servicing of DG sets of following capacities under item No. 1.01 to 1.05 of any make & type including dismantling of top / head of DG set for thorough inspection by Engineer-in-Charge and carrying out work as under. (i) Checking & adjustment of tappet clearance (ii) Cleaning cylinder & piston head by removing the carbon deposits (iii)Checking general condition of the Engine (iv) Checking & adjustment of operating parameters (v) Checking & adjustment of fuel timing (vi) Checking & adjustment of fault warning system (vii)Checking & adjustment of fastners (viii) Necessary machinery works such as valve grinding, sheet cutting, boring, drilling, finishing (ix) Replacment of the damaged gaskets and re-assembling the same after repair , servicing / replacement of unsv / worn out spare parts including testing of DG set on full load as per time directed by Engr-in-Charge :- Notes:- (i) Spare parts (Except described in item)required for servicing/maint of DG set will be measured & paid separately under relevant items of Schedule as supply only. (ii) Cost of labour for taking down grinding, sheet cutting drilling & Refixing and all repair & servicing / replacement of parts for as described in item shall be deemed to be included in unit rate quoted. (iii) Servicing of DG set will be done by Authorised dealer of Kirloskar / Cummins only.

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Dismantling of old unseviceable Fuel filters with 'O' ring complete and supplying and fixing new Fuel filters elements set (both Primery & Secondary as per model) with 'O' ring as per directed & suitable for following capacities of DG Set (any type or Model):

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Dismantling of old unseviceable lubricant oil filters cartridge with 'O' ring and including by pass lubricant oil filter cartridge with 'O' ring (as per model) complete and supplying and fixing new oil filter cartridge element with 'O' ring as per directed & suitable for following capacities of DG Set (any type or Model) :

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Dismantling of old unseviceable Air Filters element with 'O' ring complete and supplying and fixing new air filters (both outer & inner) complete element set with 'O' ring as per directed & suitable for following capacities of DG Set (any type or Model).

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Supply and replacement of fuel water separator filter complete with benjo bolt and washer for following capacity of DG Sets (any type or Model)complete all as specified and as directed :

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Dismantling / taking down of radiator assy complete from its mounting from engine and cleaning complete tube with suitable cleaning reagent to remove rust & scaling , plugging of any water leakage by brazing / welding work and re-installing in original position including replacement of rubber hose pipe complete with jupiter clamps for following capacity of DG Sets (any type or Model) complete all as specified and as directed :

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Material and labour for draining out diesel from fuel tank of DG set and storing the same in clean barrels, cleaning of fuel tanks, checking for any leakages and repairing the same (if any) with suitable welding, refilling the fuel and testing to the entire satisfaction of Engr-in-charge including repairing / replacement of locking arrangement with Key of fuel tank complete all as directed of following capacity of DG Set (any type or Model) :-.

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

M&L for cleaning of oil , grease, dust etc from outer (acoustic enclosures) and inner surface (Engine, Alternator, base frame channel and fuel tank) of complete DG set and preparation of old painted surfaces and applying one coats with super enamel paint of colour as specified & directed on Engine, Alternator, base frame channel , fuel tank and acoustic enclosures (as per site availability )with the help of air compressor including including writing the machine No. (SM /MES No) complete all as directed by Engr-in-Charge for following capacities of DG Sets :

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

M&L for disconnecting unserviceable fuel injection Pump (FIP) and transporting to workshop for complete repairing, calibration / overhauling including by replacement of Seal Spring, piston ring , fork liver, bush and minor worn out nuts-bolts, sockets etc including rifixing and testing on full load complete all as specified and as directed for following capacity of DG Set (any type or Model) :-

DG Set 30 KVA / 40 KVA

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Supply and fixing in replacement flexible coupling with alignment of DG Engine & Alternator including testing complete all as directed for following capacities of DG set (Any Type or Model) : -

DG Set 62.5 KVA / 63 KVA

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

M&L for dismantling and taking down unserviceable fuel injector with nozzle and transporting to workshop for overhauling / servicing and calibration, including replacement of injector cup seal, nozzel and plungers etc and testing of injector nozzle on test bench for fine mist spray and refixing complete all as specified and as directed for any capacity and model of DG Sets.

M&L opening of oil sump removing of old used engine oil cleaning of sump re-fixing the same including replacement of worn out Nuts bolts and gasket and filling of new engine oil complete all as specified and as directed. (Note: Engine oil shall be measured and paid separately).

Supplying and replacement / topping up Engine oil 20W40 grade in DG Set complete all as specified and as directed.

Supplying and replacement / topping up coolant in radiater of DG sets complete all as specified and as directed.

Taking down turbo charger and replacement of complete turbo charge kit with new and fixing to its original position complete all as directed for following capacity of DG Set (any type or Model) :-

DG Set 100 KVA

DG Set 140 KVA / 160 KVA / 180 KVA

DG Set 250 KVA

Supply and replacement of Turbo charger including mounting gas kit complete for 250 KVA DG set (as per existing make & model complete all as specified and directed.

Supply and replacement of Air filter assembly without air filter elements for DG Set 160 KVA / 180 KVA (as per existing model & type) complete all as specified and directed.

M&L for dismantling of Exhaust pipe of silencer, cleaning of silencer to remove carbon deposit inside barrel and refixing including replacement of worn out rubber gasket packing and nut,bolts complete all as specified and as directed.

Supply & fixing in replacement asbestos rope of size 15mm dia on silencer Pipe / assembly of DG set complete all as per existing including removing existing old unserviceable rope all as dirceted.

Dismantling unserviceable battery charging alternator 24V, DC of DG sets, transporting to workshop, complete repairing / overhauling by replacing unsv parts such as carbon brush, bush, nuts & bolts, solinoid switch, bearing, armature, burnt winding including installation, commissioning & testing to function for charging of battery complete all as directed.

Dismantling of defective battery charging alternator from DG engine, supplying and fixing new alternator 24 Volt DC Make- TVS Lucas or equivalent inclding replacement of worn out nuts bolts mounting clamp etc. complete all as specified and as directed.

Supply and fixing in replacement of fuel (diesel) pipe of 1250 PSI complete with brass banjo bolt & washer etc complete for DG Set of any capacity any make as per site requirement, complete, all as specified and directed.

Supply and replacement of compact type panel mounted battery charger suitable for charging 02 Batteries 12 V each including necessary connection with suitable size of copper wire complete for functional to chargeing of battery & testing all as specified and as directed.

Supply and replacement of compact type panel mounted battery charger suitable for charging 01 Batteries 12 V each including necessary connection with suitable size of copper wire complete for functional to chargeing of battery & testing all as specified and as directed.

Dismantling of unserviceable oil pump of DG Set any capacity & type for servicing ,cleaning, calibration, testing including replacement of worn out bushes, seal, 'O' Ring, Gears, testing and commissioning complete all as specified and as directed.

Dismantling of unserviceable water pump of 160 to 250 KVA DG and servicing ,cleaning, calibration, testing including replacement of worn out parts , testing and commissioning complete all as specified and as directed.

Dismantling of unserviceable self starter 24V DC and transporting to workshop for complete repairing by replacing unserviceable parts / burnt winding such as carbon brush, bush, nuts & bolts, solenoid switch, bearing, drive penion and rewinding of armature & field coil , replacement of gear assembly and after repair inatallation, commissioning & testing complete all as specified & directed by Engr-in-Charge.

Dismantling of unserviceable self starter 12V DC and transporting to workshop for complete repairing by replacing unserviceable parts / burnt winding such as carbon brush, bush, nuts & bolts, solenoid switch, bearing, drive penion and rewinding of armature & field coil , replacement of gear assembly and after repair inatallation, commissioning & testing complete all as specified & directed by Engr-in-Charge.

Dismantling unserviceable self starter and supply & fixing in replacement new self starter 24 Volt DC with solonied switch suitable for DG set (as per existing model) including connecting, testing & commissioning to make functional complete all as directed.

Supply and fixing in replacement of complete set of anti vibration pads of DG sets including taking out existing unserviceable anti vibration pads of following capacities of DG Sets:

30 KVA to 63 KVA capacity.

100 KVA to 180 KVA capacity.

250 KVA capacity.

Supplying and replacement V-Belt off sizes for 30 to 250 KVA DG set complete all as per site requirement, complete all as specified and as directed.

Supplying and replacement of Oil pressure gauge ISI mark complete all as specified and as directed.

Supplying and replacement of oil temperature gauge ISI mark complete all as specified and as directed.

Supplying and replacement of Fuel gauge meter ISI mark operated on 24V DC / 12 V DC as per site requirement complete all as specified and as directed.

Supply & fix Door hinge for sound proof acoustic enclosure of DG set complet with suitable arrangement to fixing in door as existing and all as directed by Engr-in-Charge.

Supply & fix Door locks with key and opening handle suitable for sound proof acoustic enclosure of DG set complet with suitable arrangement to fixing in door as existing and all as directed by Engr-in-Charge.

Supply and fixing maintenance free Lead Acid Battery 12V, 180 AH with initialy charged complet with installed at site as directed .

Supply and fixing maintenance free Lead Acid Battery 12V, 150 AH with initialy charged complet with installed at site as directed .

Supply and fixing in replacement copper battery lead 1.5 mtr length red colour suitable for 180 AH battery complete with copper terminals both end including connection all as directed.

Supply and fixing in replacement copper battery lead 1.5 mtr length black colour suitable for 180 AH battery complete with copper terminals both ends including connection all as directed.

Supply and fixing in replacement copper battery terminal with Nut bolts suitable for 180 AH battery complete with fixing at site all as directed.

Supply and filling / replacement of electrolyte for battery complete all as directed.

Dismantling alternator from the engine base of DG set any capacity and rewinding of field coils of alternator with super enamelled wire including varnishing and heating including reassembling and testing for capacity of DG Set form 30 KVA to 250 KVA all as directed.

Dismantling the alternator of capacity 62 KVA to 160 KVA (any make & Model) from DG set and carrying out cleaning, servicing, appying one coat of insulation varnish over stator and rotor winding and heating, replacement of spare parts like main bearing, main terminal boards re-assembling and re-installing in its original position and testing on completion to the satisfaction of Engineer-in-Charge complete all as specified and directed.

Supplying and replacement of Automatic voltage regulator ISI mark as per existing make and model and suitable for 62 KVA to 160KVA rating alternator complete with all connection as specified and as directed.

Supplying and replacement of Automatic voltage regulator ISI mark as per existing make and model and suitable for 180 KVA to 250 KVA rating alternator complete with all connection as specified and as directed.

M&L for repairing AMF panel of DG Set (any type or capacity) , detecting the electric fault, removing the defective control wiring and spare parts to make AMF panel functional by replacement of following defective spares complete. Note:- (i) Spare parts will be measured & paid seperately as supply only. (ii) Taking down & refixing shall be deemed to be included in unit rate. (iii) Replacement of burnt control wiring shall be deemed to be included in unit rate. (iv) Repairing of AMF Panel of DG set will be done by Authorised dealer only.

Supply only Timer 230 volts, 50 Hz AC of rating (0-60 second)

Supply only Over voltage / Low voltage relays of rating ( 370-460V)

Supply only Auxiliary contacts with 1NO+1NC suitable for MCX-34 power contactor. (Make:- L&T Cat Part No.CS94118 or equivalent as approved by GE)

Supply only Auxiliary contacts with 2NO+2NC suitable for MCX-43 power contactor. (Make:- L&T Cat Part No.CS94114 or equivalent as approved by GE)

Supply only Contactor coil 230 Volts, 50 Hz AC suitable for 3poles power contactor ML-12 type. (Make:- L&T Cat Part No.SS91011 or equivalent as approved by GE)

Supply only Contactor coil 230 Volts, 50 Hz AC suitable for 4 poles power contactor MCX-43 type. (Make:- L&T Cat Part No.CS94195 or equivalent as approved by GE)

Supply only Contactor coil 230 Volts, 50 Hz AC suitable for 4 poles power contactor MCX-34 type. (Make:- L&T Cat Part No.CS94196 or equivalent as approved by GE)

Supply only power contactor 3 pole, ML-12 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No.SS91010 or equivalent as approved by GE)

Supply only power contactor 4 pole, MCX-43 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No.CS97025 or equivalent as approved by GE)

Supply only power contactor 4 pole, MCX-34 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No.CS97022 or equivalent as approved by GE)

Supply only power contactor 4 pole, MCX-32 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No.CS97020 or equivalent as approved by GE)

Supply only power contactor 3 pole, MNX-400 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No CS94144 or equivalent as approved by GE)

Supply only automatic engine controller microprocessor based DGC-6D type for automatic DG start and supervisory control device housed in 96x96 mm flush mounted enclosure including complete wiring connection with testing complete all as dirceted.

Supply and fixing in replacement power command controller HMI211 display panel kit Model 0541-1394 including PCC board kit unit with connection to make functional to AMF panel and testing complete all as directed. Make Cummins or as per existing.

Supplying and fixing of CT coil off ratios for as per site requirement complete all as specified and as directed.

Supplying and replacement of Digital meter square type 96x96mm suitable for measuring 3-ph combined voltage, ammpere & frequency simultaneously in three independent windows with ultra LED display complete all as directed.

Supplying and replacement of Digital meter square type 96x96mm suitable for measuring frequency in three digits with 0.1 Hz resolution and having ultra LED display complete .

Supplying and replacement of LED Indicator lamp (Red , Yellow ,Blue & Green ) suitable for DG Panel complete all as directed by Engr-in Charge.

Supplying and replacement of Start & Stop Push button / Switch as per suitable for existing panel complete all as directed by Engr-in-Charge.

Supplying and replacement of Operating Handle Kit (handle + shaft +center bush + bush clip) of On load & Panel mounted type changeover switch any capacity & rating as per existing complete with fixing to make functional with operating handle.

Supply and fixing in replacement Offload changeover switch AC, side handle operated in sheet metal encloure, 415 volts, 50 Hz, four pole of capacity 400 Amps including replacement of incoming and outgoing lugs and fixing arrangement on panel/wall complete after taking down old one all as directed. Make Havells. Cat part No IHBFFE0400 or equivalent in Standard/HPL/L&T.

Supply and fixing in replacement On-Load Changeover Switch( I-O-II) , 415 volts, 50 Hz, four pole of capacity 400 Amps without enclouser and with operating handle including replacement of incoming and outgoing lugs and provision of fixing arrangement on panel with all conection complete after taking down old one all as directed. Make Havells. Cat part No IHCNFO0400 or equivalent in Standard/HPL/L&T.

Supply and fixing Automatic transfer switch AC with encloure, 415 volts, 50 Hz, four pole of capacity 400 Amps for automatic and manual operation with complete protection conforming IS/IEC:60947-6-1 including fixing arrangement on panel / wall complete with all necessary controll wiring to make functional of ATS complete with testingl all as directed. Make Havells. Cat part No IHYFCDE400 or equivalent in Standard/HPL/L&T.

Supply and fixing in replacement MCCB 4 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 200 Amps with breaking capacity 50 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make Havells. Cat part No IHLLNFCF0200 or equivalent in Standard/HPL/L&T.

Supply and fixing in replacement MCCB 4 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 320 Amps with breaking capacity 50 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make Havells. Cat part No IHLLNFCF0320 or equivalent in Standard/HPL/L&T.

Supply and fixing in replacement MCCB 4 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 400 Amps with breaking capacity 50 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make Havells. Cat part No IHLLNFCF0400 or equivalent in Standard/HPL/L&T.

Supply, laying, jointing and testing of XLPE insulated, sheathed, armoured, heavy duty elect cable with stranded aluminium conductor 1100 volts grade and laid in trenches / duct / fixing on panels /walls /poles or passing through pipe including connecting with suitable lugs, thimble ,glands, nuts and bolts to exist Panel / DG set and testingcomplete all as directed including taking out the old burnt out cables any size or type complete all as directed by Engr-in-Charge of following cross sectional area/size. (Note: (i) The cost of Lugs, Thimble, Gland, Nut & bolts shall be deemed to be included in unit rate quoted).

185 Sqmm, 3.5 core.

120 Sqmm, 3.5 core.

95 Sqmm, 3.5 core.

70 Sqmm, 3.5 core.

50 Sqmm, 3.5 core.

Supply & fixing in replacement of burnt out electric cable aluminium lugs from Panels by disconnectionig of electric connection as per followings sizes of lugs :

50 Sqmm size

70 Sqmm Size

95 Sqmm Size

120 Sqmm Size

180 Sqmm Size

Excavating in trenches n.exc 1.5m in depth and n.exc 1.5m wide for laying of cables, erection of poles,struts, stays etc and getting out in soft/loose soil all as specified and as directed by Engr-In-Charge.

Removal of excavated surplus soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.

Returning, filling in including spreading, levelling,watering and well ramming excavated soil in layers not exceeding 25 cm thick each , filling back in trenches after cables have been laid and tested, poles,stays,struts hane been erected and tested complete all as specified.

M&L for HDPE Double Wall Corrugated pipe (Black Colour) of following sizes confirming to IS:14930 Part-II including necessary pipe fittings such as couplers, end caps, bend etc. including passing elect cable through inside the pipe & laid in trenches / duct / open surfaces / fixed to wall with suitable clamps / saddle for cable protection complete all as specified and directed.

40mm outer dia and 32mm inner dia

50mm outer dia and 38mm inner dia

63mm outer dia and 50mm inner dia

77mm outer dia and 63mm inner dia

Supply and fix cable jointing kit heat shrink type for 1.1 KV grade cable for straight through joint complete with Jointing material and accessories suitable for 3½/ 4 core XLPE armoured Al conductor cable of size 70 to 185 sq mm complete all as specified and as directed.

Supply & installation ABC stored presure type fire extinguishers 5Kg cap having jet pressure range of 6mtr.including taking out old unserviceable any type and capacity complete all as directed.

Supply & installation Fire Bucket 9Ltr cap 24 gauge sheet duly painted in post man red colour including taking out old rusted unserviceable complete bucket any type and size complete all as specified and directed.

Supply and installation of Fire beater with bamboo including taking out old unserviceable any type complete all as specified and directed.

Supply and installation of Fire bucket stand suitable for 04 bucket and stand made out with angle iron / steel tubular pipe with canopy including fixing with PCC and taking out old unserviceable any type complete all as specified and directed.

M&L for spray painting to Panels, Enclosures, fire stand post duct plates , E&M installation boards, shuters etc with two coats of synthetic enamel paint of approved colour after making the suface free from oil / grease /rust and applying a coat of red oxide primer after removing the existing treatment complete all as specified and as directed.

Supply and installation of First Aid Box complete with authorised medicines as per advisory issued by the Govt of India, Health department complete all as specified and directed.

Supply and fixing for Display Board for Electric Shock treatment chart of size 850x600mm made out of CRCA sheet 2mm thick with square / round pipe 35x35mm fixed around sheet by welding and making hanging arrangement on top of the board. Board shall be painted with two coats of stove enamelled paint (Navy Blue) paint over a coat of red oxide primer and writting the details with florescent reflective tape (as per sample) by digital omputerised printing style complete all as specified and as directed.

S&F display board for E&M installations of size 1.0m X 0.60m made of plywood 9mm thick and 5 Nos ply including fixed with green colour cotton cloth and smooth timber frame work with hanging arrangement on both corner side complete all as specified and as directed by Engineer-In-Charge.

Supply and fixing for Display Board for DG sets maintenance chart of minimum size of board 1.0mx0.5m made out of CRCA sheet 2mm thick with square pipe 35x35mm fixed around sheet by welding and making hanging arrangement on top of the board. Board shall be painted with two coats of stove enamelled paint (Navy Blue) paint over a coat of red oxide primer and writting the details with florescent reflective tape (as per sample) by digital omputerised printing style complete all as specified and as directed.

M&L for writing details of E&M installation on boards / Panel / Wall etc. as directed with fluorecent paints and letters or figures n.exc. 30cm high complete including with preparation of writing surface colour as directed by Engineer-In-Charge.

M&L for earthing for DG Sets & AMF panels complete with GI earth plate 600mm x 600mm x 6 mm thick electrode buried directly in ground (earth pit not less then 2.25 metres deep below ground level ) with top edge of the plate not less then 1.5 metres below normal ground level connected to GI strip of size 32x6 mm as earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of MES schedule Part-I and incl 15 mm bore light grade GI protection pipe (upto 7.5 metres beyond outer edge of earth pit), PCC M-10 grade (Nominal Mix) using 40mm graded stone aggregate in earth pit including 40mm thick RCC cover with reinforced cement concrete M-15 grade (Nominal Mix) using 20mm graded stone aggregate, reinforced with 6mm dia bar both way @ 150mm c/c, watering arrangement with funnel and wire mesh and 20 mm bore light grade GI watering pipe, common salt and charcoal filling, necessary excavation and earth work complete.

M&L for GI strip of size 32x6mm as earth continuity conductor burried in ground or drawn in pipe or fixed to wall on saddle/insulator as required and connecting to panel/body and dismantling unserviceable strip any type/size complete all as specified.

M&L for fixing GI funnel complete with wire mesh for earthing water pipe .

M & L for GI Pipe medium grade 40mm bore for earth strip protection in floor / road crossing etc complete all as specified and as directed.

M&L for pit cover of size 0.35x0.35x0.08 Mtr thick of RCC M-15 (Nominal mix) using 20mm graded stone aggregate with MS TMT reinforcement bar of 12mm dia @ 150mm centre to centre both ways, two Nos MS handle 12mm dia made to shape and fix to as per directed site , complete all as specified and as directed.

Dismantling carefully Vehicle washing motor & pump with compressor from its installed position by disconnecting all electric connections and carrying out cleaning, servicing, greasing , repairing, replacement of spare parts like bearing set, coupling, ges kit, spring, capacitors, V-belt set, re-assembling and re-installing in its original position including proper alignment and testing on completion including spray painting with two coats of synthetic enamel paint of approved colour after making the suface free from oil / grease /rust and complete all as specified and as directed.to the satisfaction of Engineer-in-Charge Notes: (i) The servicing / repairing work should be carried out at site. (ii) Cost of labour & spare parts as described in item and including turning, boring, filling,machining and polishing work required for any parts of motor-pump shall be included in quoted rate and nothing extra shall be paid on this account.

M&L for detecting the faulty / burnt electric cable of any size from DG set to DG Panel / Main Panel by trench out and length / distance not exceeding upto 30 RM and repair / joint the electric cable through cable joint kit as per suitable size and make panel functional with all incoming and outgoing cable connection including tightening loose cable / strip connections, removal of dirt,dust and carbon particles by air blower, rubbing emmery paper replacement of worn out thimbles,nut, bolt & washers , replacement of control wiring of panel etc including with excavation, returning filling & removal of excavated surplus soil to a distance not exceeding 50 mtr complete to complete all as specified and as directed. Note : (i) Additional spare parts such as Cable , cable joint kit, MCCBs will be measured & Paid separetly under relevent item of Sch 'A' as supply & fixing. (ii) Replacement of burnt control wiring of panel, Cable lugs, nut- bolts , thimble etc. shall be deemed to be included in unit rate.

M&L for sheet metal enclosure for feeder piller box / panel or in replament of rusty panel doors by providing sheet metal enclosure made out of CRCA plain sheet duly powder coated, dust and vermin proof, water proof,with hinges & locking arrangement and fabricated to shape & size as per existing including welding work for fixing complete all as as per site requirements and as directed by Engr-in-Charge.

M&L for work confirming to Fe-410-O or Fe-310-O as in cross arms, support, bracings, stiffeners, clamps channels, angles fabricated from structural steel including nuts, bolts and washers welding, bending cold or hot drilling holes for bolts in any shape or size all as directed including two coats of aluminium paint over a coating of red oxide primer all as directed by Engr-In-Charge.

Dismantling unserviceable any size of cross arms from pole /structures and fencing post,struts etc. complete all as specified and directed.

M&L for sand cushioning to under ground cable in trenches in layers of 8 cm deep before laying the cable and 15 cm deep after laying and stretching the cable complete all as specified and directed by Engr in charge. Note:- Measurement shall be taken after gentling puning of sand.

M&L for Plain Cement Concrete M-15 grade (Nominal mix) using 20mm graded stone aggregate for coping around panel ,earth pit , petty repairs work at E&M installations including provision of necessary form work, finishing even and smooth without using extra cement complete all as specified and as directed by Engr-in-Charge.

M & L Plain Cement Concrete M-10 grade (Nominal mix) using 40mm graded stone aggregate as in repair to foundation of E&M installation machinery, DG shed post and other petty repairs etc. including provision of necessary form work, finishing even and smooth without using extra cement complete all as specified and as directed by Engr-in-Charge.

M&L for rendering 15mm thick on fair faces to petty repair of E&M installation foundation/ floor/ cable duct etc in CM 1:4 complete all as specified and directed.

Dismantling existing unserviceable steel posts or struts any section emebedded in concrete masonry including taking out embedded portion and making good disturbed surfaces complete all as directed.

Excavation in post holes (or similar holes) each not exc 0.5 Cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exc 25cm, watering, and removing surplus soil to a distance not exc 50m and making good surface complete in soft/loose soil.

M&L for hot / cold rolled mild steel round /square pipes & other mild steel work for shed structure posts and struts , angle, flats etc including cutting tops to shape as directed, drilling holes, notching for wire etc flat iron filltets(for securing wire mesh / sheet etc) including all necessary drilling, bolting or reveting etc and similar work confirming to Fe-290 Gde E-165 including two coats of paint as directed with over a coating of red oxide primer all as directed by Engr-In-Charge.

Supply & fixing of Galvanised, corrugated mild steel sheeting of thickness 0.5mm for DG Set shed roof fixed with L-type or J-type or cranked hook bolts including taking out rusted sheet any type complete all as directed by Engr-in-Charge.

Supply & fixing of Galvanised, Plain mild steel sheeting of thickness 0.5mm for DG Set shed side wall & fixed with with L-type or J-type or cranked hook bolts including taking out rusted sheet any type complete all as directed by Engr-in-Charge.

M&L for cleaning of static water tank of capacity 1000 Glns at MT yard by removal of sludge, scrapping silt mud and foreign material etc with wire brushes on the walls and floor of tank and washing and flushing the surfaces and taking out the same manually from the tank and removing the same to a distance not exc 50m and depositing where directed by Engineer -In - Charge and applying two coats of white wash (Internally ) to the tank, writing date of cleaning with white paint on black patch 45cm X45cm on external surface of tank complete all as specified and as directed.

Supply and fixing in replacement On-Load Changeover Switch( I-O-II) , 415 volts, 50 Hz, four pole of capacity 100 Amps without enclouser and with operating handle and provision of fixing arrangement on panel by cutting / drilling or any modification make to fixing with existing panel and including all incoming and outgoing (Main & DG supply) cable connection with lugs complete all as directed. Make Havells. Cat part No IHCNFO0100 or equivalent in Standard/HPL/L&T.

Supply & fixing for weather proof heavy duty rubber hose pressure pipe 20mm dia & 30 mtr long ISI marked ncluding adjustable gun nozzle suitable for vehicle washing complete all as directed.

Supply and fixing in replacement MCCB 3 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 250 Amps with breaking capacity 36KA complete inclduing taking down exising unserviceable including fixing arrnagment on panel/wall complete all as directed.

Supply and fixing in replacement MCCB 4 poles 415 volts adjustable thermal and adjustable magnetic setting typpe of capacity 250 Amps with breaking capacity 50 KA complete including taking down existing unserviceable including fixing arrangment on panel/wall complete all as specified.

Supply and fixing in replacement of ECM (Engine control Module) unit control device with ECM connecter relay unit set & all connecting accessories with control wiring testing (Engine make cummins) all as diected. Make :- ECM as per Model No CM2880 and P/N 5348867 or equivalent as per recommendations of manufacturer or as per sample model & make at existing site all as directed by Engr-in-Charge.

Supply and fixing in replacement DG Engine heat sensor switch and Radiator heat sensor switch as per existing model complete with testing all as directed

Supply and fix end termination cable jointing kit heat shrink type for 1.1 KV grade cable and suitable for indoor/outdoor complete with jointing accessories including nut bolts, thimble, lugs and suitable for 3 1/2 4 core XLPE armored AI conductor cbale of size 50 to 185 sqmm complete all as specified and as directed.

M/S A.K. ENGINEERS