REPAIR AND COMPREHENSIVE MAINTENANCE OF GREAVES AND MAHINDRA AND MAHINDRA MAKE DG SET AT VARIOUS LOCATION UNDER GE U)PM DELHI CANTT 10

Amount

Section-I Comprehensive Maintenance of DG Sets with AMF Panel of Make: Mahindra & Mahindra/Greaves/Ashok Leyland including preventive maintenance checks of engine and alternator for trouble free function as per recommendation and attending break down/ complaint as and when required basis,monthly maintenance are regular basis. complete with Preventive maintenance'B' check twice a year inclusive replacement of required necessary spares engine oil,coolent,Filters such as Fuel filter, by pass filter , lube oil filter and Air filter complete sets along with rectification of minor defects and cleaning of coolent tank with blower and filling/topping up and replacement of engine oil/coolant and tuning of engine for DG set as listed below all as specified and directed by Engr-in-charge.

320 KVA DG Set -03 Nos ( Location:-Rangpuri& Karam vihar )

250 KVA DG Set -02 Nos ( Location:- Mohan enclave )

160 KVA DG Set -02 Nos ( Location:- Mohan enclave & Kirby place )

30 KVA DG Set -01 Nos ( Location:- PLI )

15 KVA DG Set -01 Nos ( Location:- 29 Mall road )

NOTE FOR ITEM NOS: 1.01 to 1.05:- (a) After monthly maintenance, the work to be certified by JE (E/M)/Engr-In-Charge on Job Card. (b) Cost of materials and labour as mentioned in Section-2 are not included with Comprehensive Maintanance, i.e. item No. 1.1 to 1.5 here-in-before. (c) The DG Set shall be maintained by the OEMs i.e.M/s Mahindra & Mahindra /M/s Greaves/M/s Ashok Leyland or their authorized service dealer. (d) The comprehensive maintanance of DG Set under this contract shall be done through OEMs i.e. M/s Mahindra & Mahindra/M/s Greaves/M/s Ashok Leyland or their authorized service dealer. The contractor will have to submit MoU on stamp paper of Rs. 100/- duly notarized as per performa (on serial page No 136) within fifteen days of acceptance of tender, failing which the contract will be liable to be cancelled and work will executed as per policy invouge of the contractors default.

Notes Contd.../ (e) The contractor should submit the monthly test report of DG Sets conducted by the OEM with in first week of every month to the Engr-in-Charge, failing which recovery of Rs. 2000/- per DG Set per month shall be deducted from contractors dues. (f) Contractor has to carry out monthly maintenance with examination of suction and exhaust valves for smooth operation of DG Sets. (g) The contractor should send Technician to attend/ rectify the complaints for all DG Sets during 24 Hrs as and when complaint lodged for breakdown on call basis for any No of times during the month. (h) Contractor shall be responsible to monitor the followings of all DG Sets during Comprehensive Maintenance and contractor shall detail one supervisor to moniter DG set daily and submit weekly once of running Hrs, fuel consumtion and function of each DG set ,the report to concerned Engr-in-Charge/ JE E/M, the cost of same is deemed to be included in the quoted rate:- (i) Examination of fuel injection, nozzles. (ii) Check clearnce of suction and exhaust valves and adjust if required, (iii) Checking of oil filters, fuel filters screen filters assy. (iv) Maintenance of coolant level all as directed by the Engineer-in-charge. (v) Change of Hydraulic governor oil (vi) Change of anerold oil (vii) Clean alternator winding in position by forced air and internal surfaces lubricate DE &

NDE bearings (viii) Tightining of all nut bolts. (ix) Greasing of all parts. (x) Test IR value of alternator winding and recording the readings (xi) Checking of any leaking in fuel & oil lines and rectification of the same. (xii) Any other check as reqd for efficient running of equipment all as specified & directed by Engr-in-Charge. (xiii) The rates quoted against the above mentioned Items is deemed to be included for cost of labour, cost of T & P required for replacement of unserviceable parts and cost of handling / transportation of defective item to & from civil workshop for repair if required. (j) The contractor shall carry out routine checking of the complete DG Sets and rectify the minor/major defects noticed immediately. If complaints were not . If complaints were not attended within 45 minutes the following penalties will be imposed and deducted from contractors dues :- (i) Rs. 500/- for not attending the complaint and keeping pending with in one hour/per complaint. (ii) Rs. 1000/- per complaint for not attending the complaint and keeping pending 2 hours to 8 hours/per complaint. (iii) Rs. 2000/- per complaint for not attending the complaint and keeping pending 8 hours to 24 hours/per complaint. (h) In case of break down, the additional manpower if required will be arranged by the contractor. The cost of the same are deemed to be included in the quoted rate. Notes:- (i) Spares parts if required shall be measured & paid separately as "Supply only" under relevant items. (ii) Labour charge for "Supply only" materials are deemed to be included in the quoted rate. (iii) Specificaion for "Supply only" items shall be all as per existing item. (iv) Makes for "Supply only" items shall be all per existing OEM.

Section- II Supply and fixing in repairs of Rubber hose set for DG set of capacity 320 KVA complete all as specified and directed by Engr-in-charge. (Make: As Per OEM Recommendation)

ditto- all as per item No. 5 above but capacity of DG Set from 200 KVA to 250 KVA

ditto- all as per item No. 5 above but capacity of DG Set 100KVA to 160 KVA .

ditto- all as per item No. 5 above but capacity of DG Set 15KVA to 30 KVA.

Dismantling/ taking out old unserviceable self starter assembly 24 volts from the DG set. Material and labour for rewinding with super enamelled copper wire of existing size & insulating the field coil assy, replacing bentec assy of the self starter assembly 24 Volts and refixing the same after repairs and testing complete all as specified & directed by Engr-in-Charge. Make : FORD/ PRESTOLITE/ BOSCH

ditto- all as per item No. 6 above but capacity of 12 Volts.

Supply and fixing in replacement of battery charger capacity 6 Amp, 12 Volts for DG set complete all as specified and directed by Engr-in-Charge. (Make : SU-KAM/ AMCO/BCH/ AMARON)

ditto- all as per item no 7 above but capacity of 15 Amp, 24 Volts for DG set. complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement aganist repairs of stop solenoid/ shut off valve of capacity 250 to 320 KVA DG Sets of existing make along with screen Filter including wiring connecting to panel circuit, starting and testing on load complete all as specified and directed. Make: As Per OEM Recommendation

Supply & fixing in repairs of thermostat element alongwith complete assy for DG set connection and testing complete all as specified and directed by Engr-in-Charge. (Make: As Per OEM Recommendation)

Repairs and calibration of PT fuel pump as per the calibration procedure and norms as per manufacture's guide lines for DG Set of various capacity from 320 to 200KVA including replacement of worn out and unserviceable"O'rings / shutt off valve/Plungers complete all as specified and directed

Repairs and calibration of PT fuel pump as per the calibration procedure and norms as per manufacture's guide lines for DG Set of various capacity any make form 160 to 62.5 KVA any makeincluding replacement of worn out and unserviceable Ó'rings / shutt off valve/Plungers complete all as specified and directed

Supply and fixing in replacement of Control assembly for DG Set capacity 320 KVA with necessary modification to controll wiring, replacement of controll relays , programming with all the parameters for safety protection and running suitable for the existing DG sets. of (Make: As Per OEM Recommendation)

ditto- all as per item No. 12 above but capacity of DG Set from 160 KVA to 250 KVA.

Supply and fixing in replacement of PCB assembly for DG Set capacity 320 KVA with necessary modification to controll wiring, replacement of controll relays , programming with all the parameters for safety protection and running suitable for the existing DG sets . (Make: As Per OEM Recommendation)

ditto- all as per item No. 13 above but capacity of DG Set from 160 KVA to 250 KVA.

Supply and fixing in replacement of Automatic Voltage Regulator suitable for 320-160KVA M&Mahindra /Greaves DG set connecting with panel circuit, starting and testing on load all as specified and directed by Engineer-in-charge

Supply and fixing in replacement of Megnetic pickup Sensor suitable for 160 to 320 KVA M&Mahindra /Greaves DG set connecting with panel circuit, starting and testing on load all as specified and directed by Engineer-in-charge

Supply and fixing in replacement of Oil Pressure Sensor suitable for 250-320 KVA M&Mahindra /Greaves DG set connecting with panel circuit, starting and testing on load all as specified and directed by Engineer-in-charge

ditto- all as per item No. 16 above but capacity of DG Set from 62.5 KVA to 160KVA.

Supply and fixing in replacement of Coolant Tempetarure Sensor suitable for 160-320 KVA M&Mahindra /Greaves DG set connecting with panel circuit, starting and testing on load all as specified and directed by Engineer-in-charge

Material & labour for opening / taking down radiator of DG set of any type / make and capacity cleaning / descaling using air compressor and cleaning with detergent etc and examining of water leakage of the same after cleaning , descaling and repairing of leakage, if any, using welding/brazing etc including replacement of all connecting parts i.e. radiator hose pipe with clamp, bolt, nut, washer, rubber bush, packing material etc and re-assembling the radiator, fitting with DG set properly in original position, checking the alignment, making proper hose connection, testing for smooth operation complete all as directed. Note : 1. The cost of replaced spares / parts is deemed to be included in quoted rates . 2. The cost of transportation (to and fro) for all kind of necessary equipment / T&P shall be arranged/brought by contractor to complete the job at site and no extra cost shall be paid to the contractor in this effect.

ditto- all as per item No. 18 above but capacity of 320 KVA.

ditto- all as per item No. 18 above but capacity of 250 KVA.

ditto- all as per item No. 18 above but capacity of 160 KVA.

Cleaning of diesel tank of various capacity DG set inside/ out side of tank complete with drain out DHPP(N) and cleaning tank and applying two coats of synthetic enamel paint (1st grade quality) on out side of tank and refilling the DHPP(N) & testing complete all as specified and directed by Engr-in-charge.

Material and labour for removing of oil deposits and cleaning all the external surface of the DG sets along with enclosures and connected pipe lines 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.

320 KVA capacity

160KVA to 250 KVA capacity

Supply only Electronic timers with auxilary voltage of 110/240/415v 50Hz for operation of 12-120 secs . (Make : L&T /Siemens/ ABB/ Legrand)

Supply only Control relay contactors of MXO type operatable at AC/DC supplies with NO/NC add ON as per the existing Site requirement complete all as specified and directed. (Make: L&T /Schneider / ABB)

Supply only of the following Power contactors Coils operatable at 230V/440V 50Hz (Make:L&T Model MCX / MNX and equvilant in Seimens/Schnider)

Power Contactor Coil For 320-250 KVA Alternator AMF

Power Contactor Coil For 200-160 KVA Alternator AMF

Supply and fixing in replacement of Controller for AMF panel DG Set capacity 320 KVA to 500 KVA with necessary modification to controll wiring, replacement of controll relays , programming with all the parameters for safety protection and running suitable for the existing DG sets . (Make: Deep-sea / woodward /L&T)

ditto- all as per item No. 24 above but capacity of DG Set from 62.5 KVA to 250 KVA.

Supply & Fixing in replacment of 3 phase digital multi function meter with suitable accessories and fixing arrangements.complete all as specified and directed by Engr-in-charge. (Make:- L&T/ ABB/ Siemens/ Legrand/ C&S)

Supply & Fixing in replacament of LED type phase indicator to be fitted on panel ( R,Y , B as per site requirement) (Make : L &T/Bajaj/Havells)

Removal of defective MCCB/Power contactor any capacity and fixing only new MCCB/Power contactor on existing LT/AMF panel in replacement including al fixing arrangements complete all as specified and directed by the Engr-in-Charge. NOTE : New MCCB/Power contactor to be issued under schedule'B' as free for fixing.

Material & labour to find out fault in LT line bring/call fault finding machine equipment and find out fault in any size of LT UG Cable including disconnecting of cable connection from both side panels/poles and necessary excavation in any type of strata to reach upto cable and making space for cable joint. Note:- (i) Cable required at site same size of faulty cable if required for jointing purpose will be paid in relevant item. (ii) Jointing material will be paid in relevant Item.Detect the location of default for supply of electricity with necessary machinaries or other applications for locate the pin point of the default of supply complete all as specified and as directed by the Engr-in-Charge.

Material & labour Cable jointing kit for 1.1 KV (Earthed) grade cable for straight through joint heat shrink type ( out door) complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 25 sqmm to 50 sqmm all as specified and directed by Engr-in-Charge. (MAKE:- DENSON/ M-SEAL/ BIRLA 3M/ RAYCHEM/CABSEAL)

ditto- all as per item No. 33 above but size of cable 70 sqmm to 120 sqmm.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation / fixing pole / laying cable and pipe line etc or for man hole etc not exc 10 Sqm on plan and getting out in soft / loose soil complete all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers, not exceeding 25 cm thick complete all as specified and as directed.

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

Material & labour for providing dry river sand as in sand cushioning to under ground electric cable including punning down of sand in layer complete all as specified and as directed. Note: For measurement purpose punned thickness of sand shall only be considered.

Supply and laying burnt bricks class - B for protection of cable complete all asspecified and directed at site.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation / fixing pole / laying cable and pipe line etc or for man hole etc not exc 10 Sqm on plan and getting out in hard rock/ road cutting complete all as specified and as directed.

Material & labour Cement concrete (1:4:8) Type D2 (using 40 mm graded crushed stone aggregate),upto 75mm thick, as sub-base and similar works complete all as specified and directed.

Material & labour in replacement for laying of Galvanised Iron tubes medium grade 80 mm dia for cable protection at site complete all as specified and directed. (Make : Tata/Jindal/Prakash Surya)

Laying only in replacement of LT underground cable any size and capacity including cable connecting lugs, glands,jointing materials etc., laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole,making hole in wall as per requirement at site complete all as directed by Eng-in-charge of following:- NOTE:- i) Earth work,cable and pipes shall be measured and paid seperately under relevent items. ii) New LT UG cable to be issued under schedule'B': as free for fixing.

Material & labour for earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick, burried dirctly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised earth lead by means of bolts, nuts, check nuts and washer of galvanised iron strip 32 x 6mm as earth lead as shown in electrical plate No. 3 of SSR Part I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal od surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm bore GI tubing medium grade for watering pipe, 40mm bore medium grade GI pipe for protection of GI earth strip and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) tyep A1 duly reinforced with 8mm dia TMT bar @ 100 mm c/c both ways, one lifting handle made out of 10mm dia TMT bar 250mm long embedded in cover slab and cover, wire, copper lugs etc mesh, charcoal and common salt in alternate layer of 15 cm thick including taking down old unserviceable one complete all as specified and directed.

Material & labour for surface dressing and cutting of vegetation bushes, etc including cleaning/ maintenance of DG Sets instalations regularly.

Dismantling wrought iron or mild steel work of any description not otherwise provided for at height up to 15 mtrs all as specifie and directed.

Supply & Fixing for MS work in Bands, straps, supports or stays for RWP, ventilating pipes, gutters including bolts, if reqd hooks (stay), clamps, holdfasts, wall ties, nosing angles, hooks for hanging fans and wind ties similar small articles conforming to Fe-290 gde E-165 hight up to 15 mtrs

Supply & Fixing Expanded metal mesh, cut to length, bent to shape required and tying with and including annealed mild steel wire not less than 0.9 mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members at height up to 15 metres complete all as specified and directed..

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in any type soil and removing debrish beyond MOD land

PCC 1:2:4 type B1 using 40mm graded stone aggregate as in foundation filling and mass concrete

Material & labour for 100mm thick PCC 1:4:8 type D2 using 40mm graded stone aggregate as in sub base flooring

Material & labour for Pre-polished machine pressed Chequered cement concrete tiles glossy finish any 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigment over and including 15mm thick screed bed in CM 1:6 (Make : Ultra Tiles/ Nitco/ Pavit/ Mehtab tiles)

M&L for mild steel work with square/rectangular section in post, Roof trusses (framed), trussed, purlins, rafter, crane gantries, wind ties, rails and fastenings and heavy bracket, framing of tube sections including distance pieces, cleats, MS plates, nut & bolts etc.

Material & labour for preparation of new steel & iron surfaces of any description over 10cm in width or girth not otherwise described and applying two coats of syntethic enamel paint over a coat of red oxide primer complete all as spd & directed. (Make : Asian Paint/ Nerolac Paint/ Berger Paint)

Demolition of Brickwork or stone/ boulders masonry built in cement or cement lime mortar incl all quions, arches, pillars, etc but excluding ashlar facing, dressed stone work and precast concrete articles working height upto 15 metres complete all as specified and directed.

Material and labour for Brick work with sub class B bricks of old size, straight or curved on plan exc 6 m mean radius, built in cement mortar 1:6 working height up to 15 metres complete all as specified and directed.

Material & labour 15 mm thick plaster on brickwork or concrete surfaces of wall (external surface ) finished even and smooth complete all as specified and as directed by engr-in-charge.

Material & labour preparation of newly plastered surfaces of walls and applying two coats of cement base paint incl a coat of primer complete all as specified . (Make : Nerolac/ Asian Paint/ Berger Paint)

Dismantling of AC sheet (corrugated/semi corrugated etc) in roof or wall of any description etc at height upto 15 metres complete all as specified and directed.

Supply & Fixing pre-painted galvatume aluminium zinc coated GI based corrugated steel sheet 0.50 mm thick of any colour as approved by GE having tensile strength of 550Mpa as in roof covering, ridge, fixed with self tapping screws complete all as spd & directed. (Make : Tata/ JSW/ Essar)

Supply & Fixing Chain link MS galvanisd fencing, any size or type complete all as specified and as directed.

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