REPAIR MAINT OF DG SETS OF VARIOUS CAPACITIES IN THE AOR UNDER GE (EAST) MATHURA

Amount

Repair, maintanance and servicing of DG sets of capacities ( 62.5 KVA to 250KVA) 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 / including testing of DG set on full load as per time directed by Engr-in-Charge :-

Notes:- (i) Cost of labour for taking down & Refixing and all repair & servicing / replacement of parts for as described in item shall be deemed to be included in unit quoted rate. (ii) Servicing of DG set will be done by Authorised dealer of Kirloskar / Cummins only.

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): Make: Fleetguard / Cummins / Mico

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) : Make: Fleetguard / Cummins / Mico

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) : Make: Cummins / Mico /Fleetguard

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 : Make: Fleetguard / Cummins / Mico

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 30 to 250 KVA capacity of DG Sets (any type or Model) complete all as specified and as directed :

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) :-.

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 two coats with super enamel paint ( in side of acoustic enclosuress) of colour as specified & directed on Engine, Alternator, base frame channel and fuel tank (except acoustic enclosures ) 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 / 62.5 KVA

DG Set 100 KVA / 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 62.5 to 250 KVA capacity of DG Set (any type or Model)

Supply and fixing in replacement flexible coupling with alignment of DG Engine & Alternator including testing complete all as directed for 160 KVA to 250 KVA capacities of DG set (Any Type or Model)

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 drainout of old used engine oil from DG set engine any capacity, and cleaning of oil sump 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 15W40 grade in DG Set complete all as specified and as directed. Make:- Castrol /Valvoline / BP / HP / Indian oil

Supplying and replacement / topping up coolant in radiater of DG sets complete all as specified and as directed. Make :- Castrol / Indian oil / HP / BP /Valvoline

Taking down turbo charger and replacement of complete turbo charge kit with new and fixing to its original position complete all as directed for 100 KVA to 250 KVA capacity of DG Set (any type or Model)

Supply and replacement of Turbo charger including mounting gas kit complete for 160 KVA to 250 KVA DG set (as per existing make & model 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.

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,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.

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. Make :- Dunlop /Fenner

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 . Make Exide (Brand : Exide Express) or equivalent in Amron / Prestolite / Power Tech / Tata /Livfast.

Supply and fixing maintenance free Lead Acid Battery 12V, 150 AH with initialy charged complet with installed at site as directed. Make Exide (Brand : Exide Express) or equivalent in Amron / Prestolite / Power Tech / Tata / Livfast

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 the alternator of capacity 62.5 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 62.5 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 & connected electric function of engine of DG Set including setting of engine command controller display (any type or capacity of DG) , detecting the electric fault, removing the defective control wiring and spare parts to make AMF panel functional to DG Set 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

Supply only Auxiliary contacts with 2NO+2NC suitable for MCX-43 power contactor. Make:- L&T Cat Part No.CS94114

Supply only Contactor coil 230 Volts, 50 Hz AC suitable for 3poles power contactor ML-12 type. Make:- L&T Cat Part No.SS91011

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

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

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 in equivalent

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 in equivalent

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 in equvallent.

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 in equvallent.

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

Supply only power contactor 3 pole, MNX 80 type 415 Volt with 3NO+1NC ( MNX-A1 )add on block auxiliary contacts and coil voltage 230 volts, 50 HZ AC complete set. Make:- L&T cat Part No CS97077 (for add on block Make L&T and Cat Pt No Cat Part No CS94113^)

Supply only power contactor 3 pole, MNX-225 type 415 volts with 2NO+2NC auxiliary contacts and coil voltage 230 volts, 50 HZ AC. Make:- L&T Cat Part No CS94140

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 PCC board kit unit with connection to make functional to AMF panel and complete wiring connection with testing complete all as dirceted. Make - PROCOM or as per existing

Supply only automatic Generator engine controller microprocessor based display unit for automatic DG start and supervisory control device including PCC board kit unit with connection to make functional to AMF panel and complete wiring connection with testing complete all as dirceted. Make - Kirloskar as per Cat Part No KG 934V1

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. Make: AE

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. Make :- Neptune/AE

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 . Make :- Neptune/AE

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

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 On-Load Changeover Switch( I-O-II) , 415 volts, 50 Hz, four pole of capacity 400 Amps with open execution type 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 in replacement On-Load Changeover Switch( I-O-II) , 415 volts, 50 Hz, four pole of capacity 400 Amps with SS 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 IHCNFE0400 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 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 (frame as per existing)with breaking capacity 36 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make :- Havells. or equivalent in Standard/HPL/L&T.

Supply and fixing in replacement MCCB 3 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 160 Amps (frame as per existing)with breaking capacity 36 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make :- Havells or equivalent in Standard/HPL/L&T/C&S.

Supply and fixing in replacement MCCB 4 poles 415 volts adjustable thermal and adjustable magnetic setting type of capacity 400 Amps (frame as per existing) with breaking capacity 36 KA complete including taking down existing unserviceable including fixing arrangement on panel/wall complete all as directed. Make :- Havells or equivalent in Standard/HPL/L&T/C&S.

Supply, laying, jointing and testing of XLPE insulated, sheathed, armoured, heavy duty elect cable with stranded aluminium conductor 1100 volts grade cross section area 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 for the following size. Make:- Havells/CCI/Gloster Note: (i) LT Cable joint , Lugs, Thimble, Gland, Nut & bolts shall be included in quoted item rate.

185 Sqmm 3.5 core

120 Sqmm, 3.5 core.

95 Sqmm, 3.5 core.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation, laying cable etc and getting out soft / loose soil complete.

Removal of excavated surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 metre 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 complete all as specified.

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 laying in trenches un-reinforced precast cement concrete cable cover, class LV type 1, flat, size 250mmx150mmx40mm for cable protection laid adjacent to each other length wise perpendicular to the central axis of cable complete all as specified.

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 95 to 185 sqmm complete all as specified and as directed.

Supply & installation ABC stored presure type fire extinguishers 6Kg cap having jet pressure range of 6mtr.including taking out old unserviceable any type and capacity complete all as directed. Make :- Agni/Safex / Mollimax

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.

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 galvanised earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25 mtr below normal GL with the top edge of the plate not less than 1.5 mtr below the normal ground level connected to GI strip of size 32mmx6mm and watering pipe 20 mm bore GI pipe ( medium grade ) and chamber PCC(1:4:8) type D2 using 40 mm graded stone aggregate, coping shall be (1:3:6) type C1 using 20 mm graded stone aggregate and RCC (1:2:4) type B1 using 20 mm graded stone aggregate pit cover 50 mm thick re-inforced with 8 mm tor MS bar at 80 mm c/c both way including excavation and earth work and removal of surplus soil of earth complete all as shown in electrical plate No. 3 of SSR Part-I and as specified including test point,charcoal dust,common salt complete and earth lead upto 7.5 Mtr connected to earthing test point all as specified and testing of eathing on completeion 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 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, R&F & 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.

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/C&S.

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 36 KA complete including taking down existing unserviceable including fixing arrangment on panel/wall complete all as specified.

Supply and fixing in replacement MCCB 3 poles 415 volts fixed type of capacity 100 Amps with breaking capacity 16KA complete inclduing taking down exising unserviceable including fixing arrnagment on panel/wall complete all as directed.

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 Model No CM2880 and P/N 5348867

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 fixing in replacement earth fault module of 200 Amp rating suitable for 3 phase 415 volt 4 wire system complete with connection all as directed . Make L&T as per Cat Part No ST27745OOOO or equivalent

Supply and fixing maintenance free Lead Acid Battery 12V, 90 AH with initialy charged complet with installed at site as directed . Make Exide (Brand :- Exide Express) or equivalent in Amron / Prestolite / Power Tech / Tata / Livfast

Supply and fixing Automatic transfer switch AC with encloure, 415 volts, 50 Hz, four pole of capacity 200 Amps for automatic and manual operation with complete protection 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 IHYFCDE200 or equivalent in Standard/HPL/L&T.

M&L for chemical earthing with GI pipe electrode 3.0m long having outer pipe dia 80mm & inner pipe dia 50mm duly filled with highly conductive and anti corrosive compound of required quantity having chemical composition Bentonite 40% , copper sulphate 20%, Gypsom 5%, Graphite 10%, Alum 5%, Zink sulphate 10%, Aluminium Sulphate 10% burried in ground by digging a bore of 150mm dia surrounded by soil friendly backfill compound non soluble in water including connection with copper strip 20 x 3 mm, making PCC pit of size 0.3m x 0.3m x0.3m (inner size) in mix 1:3:6 type C1 with RCC 1:2:4 type B1, 40mm thick cover reinforced with 8mm dia MS TMT bars 3 Nos both ways with lifting hook made out of 8mm dia bar and testing on completion to achieve value not more than 1.0 ohm including writing earth value on earth pit cover complete all as specified and directed. Note : Copper strip size 20 x 3mm upto 7.5 m length is included in th item.

Supply and fixing in replacement By Pass switch 415 volts, 50 Hz, four pole of capacity 400 Amps with open execution type including with 2NO+2NC auxiliary contacts 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 IHCBFO0400 or equivalent in HPL / Standard/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.

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. Note :The contractor shall be fully responsible for providing the trained DG technician within 02 hours to rectify the defect in DG set and AMF panel. If the contractor loses his responsibility, the contractor will be fined at the rate of 10000/- per day till the fault is rectified and penalty will be deducted from his due payment.

Supply, install & testing of inverter slit air conditioning units of capacity 2 TR, 5 star rating with a five adjustable cooling mode (which runs of different tonnages 0.75 Ton, 1.2 Ton, 1.5 Ton & 2 Ton, as per requirement depending on the ambient temperature or number of people) and four speed fan function including in built anitmictobial air filtration, anti dust filter, CO2 reduction filter for better indoor air quality, copper condenser, eco-friendly refrigerant, complete with indoor & outdoor unit with cordless remote control unit including outdoor mounting stand complete installation all as specified and directed by Engr-in-charge. Make : Voltas/Blue star /Carrier/Hitachi/LG

S&F wall mounted indoor voltage stabilizer automatic operation single phase naturally air cooled and designed for input variation between 90 V to 300 Volt with output voltage stabilized at 230 V with accuracy of + 2.5% and of capacity not less than 3800VA. Make :- V-Guard as per model VEW 500 Plus

shyam construction

M/S S S CONSTRUCTION