Outsourcing of services for Management and Operation of DG Sets of CPH area Repair/Replacement of associated works Under GE Utilities Udhampur

Amount

Outsourcing of services for maint and operation of DG Sets installed at (i) New Signal centre having capacity 125 KVA-02 Nos & 75 KVA-01 No for performing the duty of FGM(Skilled) in three shifts per day {each shift of 08(Eight) Hours} continuous duration by deploying 01 (One) FGM in each shift. (ii) DG Sets of capacity 250 KVA-05 Nos, 62.5 KVA-01 No & 500 KVA-01 No installed at CPH in three shifts per day {each shift of 08(Eight) Hours} continuous duration by deploying 01 (One) FGM (Skilled) in each shift. Duties of FGM:- (i) To run DG sets at the time of failure / breakdown/low voltage of commercial electric supply or any other reasons whatsoever. (ii) To carry out routine daily/weekly maintenance of DG sets as per manufacturer's instructions and to keep the surrounding area neat and clean all as directed by Engr-in-Charge. (iii) To maintain the records of various parameters i.e. Amp voltage,hours run etc as mentioned in Log sheets. Note: The contractor shall employ 01 (One) FGM per shift of eight Hours each location (i.e. total 06 (Six) FGMs for three shifts in a day to operate the DG Sets. Timing of shift shall be as decided by the Engineer-in-Charge as per requirement. The contractor shall not have any claim what so ever on this account.

Note for item 1: (i) The contractor will ensure suitable repalcement of "FGM" on rest days and Wages for the same deemed to be included in the unit rates quoted against items of M&O. (ii) The contractor shall produce details of the persons deplyed by him his skilled/unskilled persons like Name, Aadhar No, Aadhar linked Bank A/c No, Experience certificate EPF No and ESIC No within a week of Acceptance of tender. The work will be commenced only after submission of requisite documents . (iii) The contractor shall ensure that his persons always be present in their shift. (vi) The contractor shall be responsible for maintaining the complete area (i.e. inside boundary wall ) such as building, hard standing, foothpath etc in neat and clean position . All necessary T&P for cutting /cleaning of grass and vegitation will be arranged by contractor without any extra cost. (iv) The contractor shall provide uniform, raincoat, protective clothing such as hand gloves, helmet, safety belt, first aid box and shoes etc to all persons on duty and the cost of the same is deemed to be included in quoted rate of items of M&O here in before. The uniform shall have the name of the contractor and MES written on the shirt Pocket (Left and right side).

Note for item 1 (v) The persons deployed by the contractor should have experience of nature of work under this CA. (vi) The contractor shall provide log sheet and maintain the the same on daily basis and the cost of the same is deemed to be included in quoted rate of BOQ here in before. (vii) THE CONTRACTOR SHALL MAKE PAYMENT TO HIS STAFF EMPLOYED FOR THIS WORK EVERY MONTH, ACCOUNTED FOR, FROM THE DATE OF COMMENCEMENT OF THE WORK AND SUBMIT TO THE ENGINEER-IN-CHARGE BANK STATEMENT/INDIVIDUAL’S PASS BOOK, EPF AND ESIC AS A PROOF OF PAYMENT.

Taking down the unserviceable battery bank of 24 V from the Generator Set and Supply and fix battery bank with SMPS ( switch mode power supply) charger with VRLA mono bloc batteries for the following Generators:- Make : Exide/Amaron/HPL/Cummins

24V 80 Ah battery suitable for 250 KVA of cummins

24V 80 Ah battery suitable for 63 to 140 KVA of cummins

24V 80 Ah battery suitable for 160 to 400KVA of cummins

24V 80 Ah battery suitable for 500 KVA of cotton Greaves

Taking down the unserviceable diodes supply and fix rotating rectifier diode set ( forward -03 nos & reverse-03 nos) along with surge arrestors suitable for 250 KVA cummins DG set, fixing and connecting in the circuit, starting and testing on load all as specified and directed by Engr in Charge.

All as per item No-3 above but for 125 KVA DG Set capacity

All as per item No-3 above but for 62.5 to 100 KVA DG Sets

Material and labour for complete serving of ( AMF ) Auto Mains failure system for operation control and protection/ACBs control contactor, timer units, SMPS units, rectifier units including replacement of worn out controll wiring, fuses and testing out complete operation of the DG set and NF system. Note: Spares shall be paid under relevent items.

Supply only electronic timers with auxilary voltage of 110/240/415v 50Hz for operation of 12-120 secs Make : L&T /GE/Seimens

Supply only automatic float cum Boost charger 1`2V/10-15A Model IWDL-150 Make: Recommended by the OEM/Joshi electricals Ltd

Supply only shut release/tripping coil of 110v/24V Make : L&T /Schnider

Supply only closing coil of 110V/24V Make : L&T /Schnider

Supply only power contactors coils operatable at 230 V 50 Hz MCX 33 Cat No CS94196 of L&T

Supply only power contactors coils operatable at 230 V 50 Hz MCX 140 Cat No CS94196 of L&T

Supply only power contactors coils operatable at 230 V 50 Hz MCX 185 Cat No CS941964 of L&T

Supply only control relay contactor of MXO type operatable at AC/DC supplies as per the existing at site complete all as specified and directed.

M&L for carrying out "B"check for the following DG sets of Make: Cummins/Kirloskar/Ruston/Greaves as per manufacturer recommendation/particular specification including replacement of required necessary spares and replacement of filters such as fuel filter, SLO By pass filter and lub oil filter along with rectification of monor defects, and cleaning of air filters/breather colant tank with blower and labour for filling/topping up and replacement of Engine oil/coolant and tuning of engine for DG set as listed below all as specified and directed. NOTE (i) Rate Quoted includes the cost of distilled water for batteries and minor acessories such as nuts and bolts, O rings (ii)Engine Oil and coolant shall be measured and paid under relevant items

500 KVA 440 LT Make: Greaves

250 KVA 440 V LT Make: Greaves cotton Cummins / Sudhir

200 KVA 440V LT Make : cummins

160 KVA 440 V LT Make: Cummins6963/Kirloskar-KG 22 4H

125KVA 440 V LT Make: Greaves/Cummins

100 KVA 440 V LT Make: Cummins /Greaves

75 KVA Make: Greaves

62.5 KVA Make : Kirloskar

30 KVA Make : Kirloskar

10 KVA Make : Cummins

Supply only engine Oil 15W 40 Make: Servo/volvoline/Castrol

Supply only the coolant in 5 litre container Cat No 3167217 of Cummins/Fleet guard/approved make of OEM

Supply only K cool super plus engine coolant in 5 litre container Make: K cool super plus or recommended by the OEM

Disconnecting and taking down unservieable battery terminal and S&F new battery terminals of brass heavy duty complete suitable for fixing on battery poles with nuts and bolts complete all as specified and directed by Engr-in-Charge.

Material & labour to carry out repairs to defective auxilary power system ( battery charger) capacity 110 volts, 100Ah booster/trickel charger by complete replacement of defective diodes/defective PCB/electronic cards auxilary coils and DC MCB DP of 16 A capacity-02 Nos complete all as specified and directed.

Material & Labour for repairs to stop soleniod/shut off valve of cummins KTA 19 G 250 KVA/200KVA DG Set along with screen filter including wiring connecting to panel circuit starting and testing on load complete all as specified and directed.

M&L for complete cleaning of the 11 KV 250 KVA silencer/Muffiers-02 Ns. Per DG Set located at any height and replacing of the corroded portion of 150mm dia pipe/flanges by fabrication and welding and apply one coat of red oxide and heat resistant synthatic enamel paint complete all as Specified and directed.

M&L for removing of oil deposits and cleaning all the external surface of the DG sets along with enclosures from oil/paint/corrosion flakes completely and applying two coats of heat retardant paint using spraying machine/air compressor for the following DG sets of the existing colour complete all as specified and directed by Engr-in- Charge.

400 KVA, 440 VLT

250-200 KVA, 440 VLT

62.5 to 75 KVA

10 KVA to 30 KVA

Repair and calibration of fuel injectors of DG set160 KVA, 3 phase 440 volts make- Kirloskar ltd as per calibration precedure and norms as per manufactures guide lines including replacement of unserviceable nozzles, O ring plungers and cups complete all as specified and directed by Engr-in-Charge.

M&L for carrying out top overhauling to the DG set 160 KVA, 3 phase 440 volts Make: Kirloskar by decarb onising/ cleaning cylinder head, valves, rocker arms, plungers, head gaskets, packing sets tubo chargers by replacing the piston oil/lubrication/ compression rings complete , top cover head and cam shaft rocker arms gaskets, machning of heads, valves seat if required for all 12 cyinders and repairs to lubrication and cooling system, by rectifing defects removing of the defective parts for complete replacing defective/damaged metal clamps/rubber houses/dampers/packing pads/gaskets/manfolds/vibration dampers/pipe lines and minor corroded acessories completely required and making necessary control wiring for low lube oil high water temperature, oil pressure guages/sensorsm by replacing the defective parts and testing of the DG sets complete all as specified and directed by Engr-in-Charge.

M&L for carrying out repairs of cooling system by rectifing the water/coolent and engine oil leakages for the DG set 250 KVA, make:Greaves complete replacing of cooling line system metal clamps/rubber house/dampers/packing pads/gaskets/manfolds/vabration dampers/pipe lines and minor corroded acessories completely required and testing of the DG sets complete all as specified and directed by Engr-in-Charge.

De-scaling of the DG set 200-250 KVA, 3 phase 440 volts make: greaves Cotton ltd engine by dismantling the upper and lower house connections carring out repairs/cleaning and refixing and arresting the coolant leakages inluding testing complete all as specified and directed by Engr-in-Charge.

Taking down the Controller of AMF Panel S&F of controller for AMF panel of DG set of capacity 100 KVA to 250 KVA with necessary modification to controll wiring replacement of controll relays

M&L for cleaning rediator intercooler by checking and removing the deposted dusts, oil welt and carbons and cleaning with forced water with cleaning chemicals and testing leaks at inter connectors/couplers/flexible connectors/flexi clamps and making necessary minor repairs to avoid leakages of coolent in the following DG sets all as specified and directed by Engr in Charge.

500 KVA Make : Cummins

500 KVA Make : Greaves Cotton/Cummins

250 KVA Make : Kirloskar

125 KVA Make : Kirloskar/Cummins

62.5 KVA Make : Kirloskar/Cummins

25 KVA Make : Kirloskar/Cummins

Taking down the V belt drive S&F of V belts for radiator fan/main shaft/cam shaft for the the DG set of capacity 125 KVA-250 KVA as per existing size and model complete all as specified and directed by Engr-in-Charge.

Taking down the unserviceable V blet drive S&F of V belt for radiator fan/main shaft/cam shaft for the DG set of capacity 400 KVA-500 KVA as per existing size and model complete all as specified and directed by Engr-in-Charge.

Taking down the unserviceable AVR from Gen Set , Supply and fix Automatic Voltage regulator suitable for DG Sets 100KVA- 250 KVA all as specified and directed by Engineer-in-charge . Make: Altex/ Sanalec

Taking down the unserviceable Batteries 12 volts 180Ah from Gen Set , Supply and fix 12 Volts/ 180Ah batteries suitable for DG Sets 100KVA- 250 KVA all as specified and directed by Engineer-in-charge . Make: Exide/ Amaron

proach associates

ATUL TRADING CO

PREM NATH KHAJURIA AND SONS

M/S Hind Constructions

MOHAN LAL AND SONS

BARU ENTERPRISES