REPAIR/MAINT OF DG SETS AND ALLIED WORKS AT LGJ MIL STN

Amount

Supply and fix in replacement of solenoid switch suitable for any capacity of DG set all as directed by Engr-in-charge.

Supply and fix control wiring kit suitable for any capacity DG set all as directed by Engr-in-charge.

Supply and fix in replacement of ignition switch with key for DG sets of any capacities all as directed by Engr-in-charge.

Supply and fix in repalcement of of turbo charger complete for upto 63 KVA capacity of DG sets all as sepecified and directed by Engr-in-charge. Make : Holest or equalant as approved.

,---ditto--- All as per item No. 4 above but for125 KVA to 250 KVA DG Set all as specified and directed by Engr-in-charge.

Opening/dismantling and disconnecting all the connections from panel to terminal box, repair/replacing the field coils to the alternator, refixing the field coils to the alternator completed as required at site after drying the varnish and making the electric connections to terminal box with proper brass nut bolts and washers testing and commissioning for satisfaction for the 10 KVA to 50 KVA DG set all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 6 above but for 63 KVA to 125 KVA DG Set all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 6 above but for 160 KVA to 250 KVA DG Set all as specified and directed by Engr-in-charge.

M/L for Maintenance and servicing of DG Set of capacity 250 KVA Make: Kirloskar/ Cummins complete including following :- (a) Draining out engine oil from the chamber cleaning the chamber thoroughly and refilling the sump with new engine oil to it’s required level, (b) Draining out of diesel from tank , cleaning the tank thoroughly and refilling the drained out diesel (c) Supply and replacment of fuel filter set (d) Supply and replcement of lubricating oil filter set (e) Supply and replacent By pass filter set (f) Checking & cleaning air cleaner (g) Check and topping up coolant level (h) Checking the starting batteries and filling with electrolyte/Distilled water to maintain the required specific gravity. Cleaning of Battery terminals & applying petroleum jelly to battery terminal posts & brass connectors (j) Checking and clearning exhaust system including removing of deposited carbon in exhuast pipe. (k) Adjustment /setting of V Belt and fan belts to the desired tension, tightening all the bolts and nuts to the required torque etc, cleaning the DG Set with accessories as prescribed by the manufacturer (l) Checking, cleaning and servicing of self stater, Alternator, sensors etc. (l) Testing of DG set at connected load all as directed by the Engr in charge. Note (a) Fuel filter, oil filter, bypass filter, water filter, petroleum jelly, waste cloth, seal, gaskets etc are to be provided by the contractor and the cost is deemed to be included in quoted rate. (b) Coolent for topping up measured and paid saparetly (c) Engine oil /Spares/filters of make reccomended by OEM will only be used for servicing of DG set

,---ditto--- All as per item No. 9 above but for 200 KVA Make Kirloskar DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 160 KVA Make Cummins DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 125 KVA Make Cummins DG Set complete all as specified and directed by Engr-in-charge.

Al,---ditto--- All as per item No. 9 above but for 63 KVA Make Cummins/Greaves Cotton DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 62.5 KVA Make Cummins/Greaves Cotton DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 50 KVA Make Mahindra Powerol DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 45 KVA Make Ashoka Leyland/Mahindra Powerol DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 40 KVA Make Ashoka Leyland/Mahindra Powerol DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 35 KVA DG Make Mahindra DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 30 KVA DG Make Mahindra DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 25 KVA DG Make Mahindra DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 15 KVA DG Make Mahindra DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 9 above but for 10 KVA DG Make Mahindra DG Set complete all as specified and directed by Engr-in-charge.

Dismantling of Radiator from DG sets for serving/cleaning throughly the radiator fins by air blower recharging the chemically treated coolant, including replacement of gasket packing, nuts bolts, washers descailing with appropriate chemical and welding etc as required at site and reassembling/refixing the same at same or other location where required including testing for 15 KVA to 35 KVA of DG set completed all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 23 above but for 40 to 63 KVA DG Sets complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 23 above but for 125 to 250 KVA DG Sets complete all as specified and directed by Engr-in-charge.

Supply and fix in replacement of Radiator inclufing repalcement of all water hose piep suitable fo 30 KVA to 63 KVA De Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 26 above but for 125 to 160 KVA DG Sets complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 26 above but for 200 to 250 KVA DG Sets complete all as specified and directed by Engr-in-charge.

Supply and fix in replacement of Radiator fan for DG Set 50 KVA to 250 KVA DG Set complete all as specified and directed by Engr-in-charge.

M & L for dismantling the self starter 12 / 24 Volts DC of DG sets and transporting to work shop for carrying out overhauling by replacing all unserviceable spares including pinion, reassembling and refixing the same to DG sets including testing complete all as specified and directed by Engr-in-charge.

Supply and fixing in replacement of self starter 12 V suitable up to 63 KVA of DG set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 31 above but 24 V for 125 KVA to 160 KVA DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 31 above but 24 V for 200 KVA to 250 KVA DG Set complete all as specified and directed by Engr-in-charge.

Supply and fixing in replacement PVC insulated multistranded copper conductor cable of suitable length each soldered with 02 Nos gun metal battery terminals suitable for 80/150/180 AH and 12/24 Volts DC supply complete all as specified and directed by Engr-in-Charge.

Supply and topping up of coolent for DG set in sealed container Make :CASTROL complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement of fuel injection pump as per site requirement of DG set cap 15 KVA to 45 KVA including testing the DG set to the entire satisfaction of Engr-in-Charge.

,---ditto--- All as per item No. 36 above but for 50 KVA to 63 KVA DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 36 above but for 125 KVA to 160 KVA DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 36 above but for 200 KVA to 250 KVA DG Set complete all as specified and directed by Engr-in-charge.

S & F in replacement of flexible fuel pipe for DG set required at site including suitable clips accessories complete all as specified and directed by Engr-in-Charge.

S & F in replacement of battery maintenance free 12 volts 150 AH including initial charge and connected DC cable thimble nut, bolts etc including testing complete all as directed by engineer-in-charge.Make Exide/Amron

S & F in replacement of battery maintenance free 12 volts 180 AH including initial charge and connected DC cable thimble nut, bolts etc including testing complete all as directed by engineer-in-charge.Make Exide/Amron

S & F in replacement of battery maintenance free 12 volts 80 AH including initial charge and connected DC cable thimble nut, bolts etc including testing complete all as directed by engineer-in-charge.Make Exide/Amron

Supply in installed testing, commissioning in replacement of AVR suitable for DG set Make Cummins/Kirioskar for upto 63 KVA DG Set including necessary terminals sleeves etc ass required at site complete all as directed by Engineer-in- Charge. (make of AVR shall be same as supplied by the DG manufactuer with new DG set).

,---ditto--- All as per item No. 44 above but for 125 KVA to 160 KVA DG Set complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 44 above but for 200 KVA to 250 KVA DG Set complete all as specified and directed by Engr-in-charge.

S & F in replacement of rubber coupling nut bolt & washers of DG capacity 30 KVA to 62.5 KVA complete and alignment of DG set engine with alternator complete all as specified and directed by Engr-in-charge. Note : Cost T&P required for dismantaling of alternator and engine for replacement of rubber coupling will deemed to be included in quoted rate.

,---ditto--- all as per serial item No. 47 above but for 63 KVA to 125 KVA DG Sets complete all as specified and directed by Engr-in-charge..

,---ditto--- all as per serial item No. 47 above but for 160 KVA to 250 KVA DG Sets complete all as specified and directed by Engr-in-charge..

Supply and fix in repalcement of Oil seal for front and back of any capacity of DG sets all as specified and directed by Engr-in-charge.

Supply and fix in replacement low lubricantion oil pressure (LLOP) as per sample required at site or as per direction by Engineer in charge.

M & L for replacement of electrically operated fuel shut down valve assembly for 25 to 250 KVA DG set complete testing and commissioning as specified and directed by Engineer in charge.

Supply and fix in replacement relay card with fittings complete all as specified and directed by Engineer in charge.

M & L for repairing, welding doors to main body and making good for the canopy of DG set of any capacity including painting with existing colour after surface preparation complete all as specified and directed by Engineer in charge

Material & Labour for replacement of MCCB 4 pole 400 Amp, 36 KA with adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections complete all as specified and directed by Engineer in charge

Material & Labour for replacement of MCCB 4 pole 200 Amp, 36 KA with adjustable thermal and adjustable magnatic setting including making all incoming and outgoing connections complete all as specified and directed by Engineer in charge

Supply and fixing in replacement MCCB, 100 Amps, 4 pole, 415 Volts, rupturing capacity not less than 25 KA, Icu=100% with built in protection function for overload, short circuit and double break fast tripping mechanism complete withspreader link including thimbles, nuts, bolts, washers etc. making including incoming and outgoing connection complete all as specified.

Supply and fix MCCB 63 Amps, 240 Volts, SPN, breaking capacity 10 KA, C curve complete all as specified and directed by Engr-In-Charge.

Supply and fix in repalcement of ON load change over switch of 100 Amp cap with SS Enclosure with necessary mounting assessories all as specified and directed by Engr-In-Charge

Supply and fix in repalcement of ON load change over switch of 320 Amp cap with SS Enclosure with necessary mounting assessories all as specified and directed by Engr-In-Charge

Supply and fix in repalcement of ON load change over switch of 400 Amp cap with SS Enclosure with necessary mounting assessories all as specified and directed by Engr-In-Charge

Supply and fix in replacement battery charger 12 V 10 A smps type panel mounted operating on 230 Volt single phase 50 Hz supply by replacing unserviceable charger complete all as specified and directed by Engineer in charge. Make : TECKNIKA/RK AUTOMATION/EVEREDY

Supply and fix in replacement battery charger 24 V 10 A smps type panel mounted operating on 230 Volt single phase 50 Hz supply by replacing unserviceable charger complete all as specified and directed by Engineer in charge. Make : TECKNIKA/RK AUTOMATION/EVEREDY

Supply and fix in repalcement of injector nozzle including testing pressure as per required for DG set of upto 35 KVA complete all as specified & directed.

,---ditto--- All as per item No. 64 above but for 40 KVA to 63 KVA complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 64 above but for 125 KVA to 250 KVA complete all as specified and directed by Engr-in-charge.

Dismantiling and removing of water pump assesmbly complete from the engine repair/overhauling the same by replacing worn out components like bearing. Impeller, bushes, Oil seal, water seal, gasket etc, reassembling refixing and testing complete for the 25 KVA to 35 KVA complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 67 above but for 40 KVA to 63 KVA complete all as specified and directed by Engr-in-charge.

,---ditto--- All as per item No. 67 above but for 100 KVA to 250 KVA complete all as specified and directed by Engr-in-charge.

M & L for replacement of engine start relay 12/24 Volts complete all as specified and directed by Engr-in-charge. Make : PIC/Technical/Indo Econ

Material and labour for earthing complete with galvanized steel earth plate electrode 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below ground level) connected to GI strip 25mm X 4mm main earthing lead by means of galvanized bolts, nuts and washers all as shown in electrical plate no 5 of MES Schedule Part-I (1991) with connected to earth test point & to main switch board etc with & including adequate quantity of charcoal dust and common salt alround earth plate & 40 mm dia GI pipe light grade for earth lead protection pipe for suitable length and GI pipe 20 mm dia light grade for watering pipe with funnel & wire mesh including necessary earth work in any type of soil and PCC (1: 3 : 6) type C-1 for earth pit and 40 mm thick precast RCC cover in (1 : 2 : 4 ) type B1 with 3 Nos 6 mm dia MS bars both ways complete all as specified & directed by Engineer-in-Charge.

Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ

jassal engineering

DASHMESH ENTERPRISES

Singla Electricals

Lalgarhia Enterprises