Military Engineer Services-MES has published Repair, Maintenance And Servicing Of Dg Set Including Servicing Of Amf Panels And Connected Items At Af Stn Bhuj Repair, Maintenance And Servicing Of Dg Set Including Servicing Of Amf Panels And Connected Items At Af Stn Bhuj. Submission Date for this Tender is 27-11-2021. Diesel Generators Tenders in GE (AF) BHUJ Gujarat. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 20-Nov-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 27-11-2021 |
| Sl. No. | Item Description |
| 1 | To Attend the complaintof DG sets of 7.5 KVA to 320 KVA capacities installed at various locations of air force station bhuj. Checking and testing complete DG set (Including engine, alternator, AMF panel, Body & chases complete) for its proper functioning and making a list of repairs/replacements required to be carried out in different parts of the DG sets. Carrying out general servicing and minor repairs and/or replacements, including following jobs whichever is required to make DG Set functional as directed by Engr-in-charge :- (i) Checking and cleaning of diesel filters & oil filters and making a list of filters required to be replaced (ii) Checking of engine oil level and intimating the quantity of oil required for topping, if any. (iii) Checking, cleaning and servicing including oiling & greasing of engine and making list of repairs / replacements required, if any. (iv) Checking, cleaning, watering & general servicing of alternator battery including tightening of nuts, bolts, lugs and the like. Also making a list of repairs / replacements required, if any.(v) Checking the earthing connections of neutral and body of DG set, tightening of connections and making a list of repairs /replacements required, if any. |
| 2 | (vi) Checking of self starter and intimating Engr in charge if required to be repaired / specially serviced in workshop.(vii) Checking, cleaning and general servicing of AMF panel including replacement / tightening of nuts, bolts, lugs and other such minor parts, oiling & greasing and making list of repairs / replacements required, if any (viii) Checking, cleaning & general servicing of instrument panel and making a list of repairs/replacements required, if any. (ix) Checking, cleaning and general servicing of various parts of DG set such as timer, contactors, meters, etc. and making list of repairs / replacements required, if any. (x) Tightening / replacement of nuts, bolts, washers and the like of DG set all as directed. (xi) Checking for diesel leakage from any point and rectify if can be rectified by minor repairs / replacements. Else make list of repairs / replacements required, if any. (xii) Checking, cleaning and adjusting fan belt tension and making a list of replacements requirted, if any. (xiii) Checking, cleaning & general servicing of exhaust / silenecer including checking for leakage of smoke & rectify, if can be rectified by minor repairs / replacements. Else make a list of repairs / replacements required, if any. |
| 3 | (xiv) Checking, cleaning and tightenening of electrical connections including replacement of minor parts. (xv) Checking & cleaning of AVM pads, tightening / replacement of nuts, bolts, & washers and making a list of replacements required, if any. (xvi) Checking, cleaning & tightening of exhaust pipe, flange and lagging, tightening / replacement of nuts, bolts, washers and the like and making a list of repairs / replacements required, if any. (xvii)(a). Checking output of alternator and adjusting the same to specified values, in case of brush type (b) cleaning & servicing of the alternator, minor repairs & replacements and making list of alternators requiring complete overhauling (xviii) Checking, cleaning & tightening of all hose pipes, tightening / replacement of nuts, bolts, washers and the like and making a list of repairs / replacements required, if any (xix) Checking, cleaning & servicing of air filter elements and making a list of replacements required, if any (xx) Oiling, greasing and checking for proper functioning of DG set. |
| 4 | (Note - I. Rates quoted by the tenderer are also deemed to include the cost of S&F in replacement of minors parts like nuts, bolts, washers, lugs, etc., supply and applying oil & greasing and minor repairs to DG set. II. The work under this item is to be carried out as complaint recieved and as directed by the Engineer in charge. III. List of repairs / replacements prepared by the contractor shall be submitted to the Engineer in charge for verification. IV. The all mentioned above maintenance work carried outby contractor. |
| 5 | M&L for full servicing of DG Sets of capacity 7.5KVA to 63KVA complete as per following :-(i)Draining out engine/lubricant oil flushing including filling fresh oil afterdrain out old oil by skilled OEM trademan of DG set including replacement of oil pan /chamber gasket .(ii)S& F in replacement lubricant oil filter element .(iii)S&F in replacement fuel filter element.(iv)S&F bypass filter element.(v)checking and applying grease to battery terminals and checking its specific gravity including topping of distilled water /acid as required. (vi) General cleaning of oil/fuel spills, grease spots etc.(vii) Checking of belt tension and adjusting as per requirment.(viii) Check all electrical conditions(ix)Check pollution level(X) Change water separator and radiator cleaning with chemical.(x) Change hydraulic governor oil,Change aneroid oil, check aneroid adjustment, Replace aneroid breather.(xi) Clean radiator externally, Check fan hub/Idler and water pump/idler.(xii)Inspect units, Replace as required (Alternator/Generator,Starter etc), Check air cleaner if required(Amount of air filter will be paid separately), Evacuator valves change if required. |
| 6 | All as per Srl item No 4.00 but DG Set Cap 70KVA to 160KVA. |
| 7 | All as per Srl item No 4.00 but DG Set DG Set Cap 320KVA |
| 8 | M&L for preparing old painted surface of DG sets (complete including engine, alternator, body & chases) by thoroughly cleaning the surfaces to remove dirt, dust, rust flakes and paint flakes, using wire brush or sand papers, damp cloth or as directed. Priming the surface with anti corrosive primers using suitable sprayers. Applying automotive paint using sprayers till glossy finish is obtained, complete all as per manufacturers instructions and writting MES Number in block capital letters all as specified and directed.(Make of paint - Dupon / Asian / Berger / Nerolac) |
| 9 | Supply only lead Acid battereies for DG set of following capacity:-(Maintenance free battery of 2 years warranty) |
| 10 | 88 AH,12 Volt Make :- Exide/AMORON/PRESTOLITE |
| 11 | 150 AH,12 Volt Make :- Exide/AMORON/PRESTOLITE |
| 12 | 180 AH,12 Volt Make :- Exide/AMORON/PRESTOLITE |
| 13 | Repair and maintenanceof FIP including replacement of Plunzers, Governer kit with pin, Nozzles P type,Head ball guide kit, Head sheet (set of 12 piece) Rock rod,Rollar bearing,Oil seal, Piston pin,Gasket kit and sleeves complete as specified and directed DG Set of following capacity |
| 14 | DG Set Upto 25 KVA |
| 15 | DG Set 30 to 50 KVA |
| 16 | DG Set 62.5 to 75 KVA |
| 17 | DG Set 82.5 to 100 KVA |
| 18 | DG Set 125 to 320 KVA |
| 19 | M & L for taking out Radiator of DG set 7.5 KVA to 50KVA for repair,welding,brazing,leak testing, descaling & refixing to DG set to its original position and testing complete all as directed. |
| 20 | M & L for taking out Radiator of DG set 62.5 KVA to 100 KVA for repair,welding,brazing,leak testing, descaling & refixing to DG set to its original position and testing complete all as directed. |
| 21 | M & L for taking out Radiator of DG set 125 KVA to 320 KVA for repair,welding,brazing,leak testing, descaling & refixing to DG set to its original position and testing complete all as directed. |
| 22 | Taking out the charging alternator of DG Set of following capacityand shifting to workshop for rewinding of armature including replacement of rewindingunserviceable, bushes & minor parts & reinstalling the same after testing complete as specified. |
| 23 | DG set of capacity upto 15 KVA |
| 24 | DG set of capacity 25 to 37.5 KVA |
| 25 | DG set of capacity 50 KVA |
| 26 | DG set of capacity 62.5/63 KVA |
| 27 | DG set of capacity 70 to 82.5 KVA |
| 28 | DG set of capacity 100 to 320 KVA |
| 29 | S & F in replacement Solenoid Switch for 200 to 320 KVA DG set and testing complete for proper functioning. |
| 30 | S & F in replacement SolenoidSwitch for 160 KVA DG set and testing complete for proper functioning. |
| 31 | S & F in replacement SolenoidSwitch for 100 to 125 KVA DG set and testing complete for proper functioning. |
| 32 | S & F in replacement Solenoid Switch & Relay card for 70 to 82.5 KVA DG set and testing complete for proper functioning. |
| 33 | S & F in replacement SolenoidSwitch for 62.5/63 KVA DG set and testing complete for proper functioning. |
| 34 | S & F in replacement SolenoidSwitch for 15 to 50 KVA DG set and testing complete for proper functioning. |
| 35 | Supply & Fix in replacement of AMF Relay suitable for DGsets |
| 36 | Supply & Fix in replacement of single phase preventor |
| 37 | Supply & Fix in replacement of PLA relay |
| 38 | Supply & Fix in replacement 3 pole power Contractor ML-1.5,25 A,415 V |
| 39 | Supply & Fix in replacement 3 pole power Contractor ML-2,32/40 A,415 V |
| 40 | Supply & Fix in replacement 3 pole power Contractor ML-3,40/45 A,415 V |
| 41 | Supply & Fix in replacement 3 pole power Contractor ML-4,70 A,415 V |
| 42 | Supply & Fix in replacement 3 pole power Contractor ML-6,110/125 A,415 V |
| 43 | Supply & Fix in replacement 3 pole power Contractor ML-10,200/250 A,415 V |
| 44 | S & F in replacement of HRC Fuse base of capacity 125 to 250 Amps |
| 45 | Removing, transporting to workshop, Repairing & Servicing of self starter of DG set ranging from 7.5 KVA to 320 KVAincluding replacement of parts such as washer, nut, bolts, bush, solonoid, rotor etc., reassembling and testing complete as directed. |
| 46 | Descaling of water jacket of engine by using descaling solution with pressure circulation pump,leak testing, soldering, brazing, checking for leaks and recirculating with clear water complete all as directed for following DG sets:- |
| 47 | up to 63 KVA DG Set |
| 48 | 70 KVA to 160 KVA DG Set |
| 49 | 200 KVA to 320 KVA DG Set |
| 50 | S & F in replacement "V" belt for Radiator fan of Make : Fanner ,for following DG Set:- |
| 51 | Upto 50 KVA |
| 52 | 62.5 to 82.5 KVA |
| 53 | 100 to 320 KVA |
| 54 | Replacement / Filling up/ Top up of Engine Oil (20 W 40) suitable for DG sets |
| 55 | Replacement / Filling up/ Top up of Pre mix Coolant suitable for DG Set |
| 56 | M & L for cleaning of Diesel Tank of DG Set"Tank Cleaned onDate………..all as directed by EIC |
| 57 | S & F in replacement of Anti vibration pad suitable for 25 to 320 KVA DG setall as directed by EIC. |
| 58 | S&F in replacement of air cleaner filter for DG Set capacity 200 KVA to 320 KVA complete all as specified |
| 59 | S&F in replacement of air cleaner filter for DG Set capacity70 KVA to 160 KVA complete all as specified |
| 60 | S&F in replacement of air cleaner filter for DG Set capacity7 KVA to 63 KVA complete all as specified |
| 61 | S&F in replacement of Hose Pipe Set suitable for following capacity of DG Sets & complete all as directed. |
| 62 | up to 63 KVA DG Set |
| 63 | 70 KVA to 160 KVA DG Set |
| 64 | 200KVA to 320 DG Set |
| 65 | S&F in replacement of AVR suitable for following capacity of DG Sets & complete all as directed. |
| 66 | up to 50 KVA DG Set |
| 67 | 62.5 to 125 KVA DG Set |
| 68 | 160 to 320 KVA DG Set |
| 69 | Supply & Fix in replacement of battery lugs |
| 70 | S&F in replacement of Ignition Switch suitable for DG Sets & complete all as specified and asdirected. |
| 71 | S&F in replacement of Self Starter suitable forup to 25 to 50 KVA DG Set 12 Volt Make: Lucas/AutoLak |
| 72 | S&Fin replacement ofSelf Starter suitable for 62.5 to 82.5KVA DG Set 12 Volt Make: Lucas/AutoLak |
| 73 | S&Fin replacement ofSelf Starter suitable for 100 to 125 KVA DG Set 12 Volt Make: Lucas/AutoLak |
| 74 | S&Fin replacement ofSelf Starter suitable for 160 to320KVA DG Set 24 Volt Make: Lucas/AutoLak |
| 75 | Repair/Replacementwiring of DG Setupto 25 to 50 KVA all as directed by EIC |
| 76 | Repair/Replacementwiring of DG Set 62.5 to 100 KVA all as directed by EIC |
| 77 | Repair/Replacementwiring of DG Set 125 to 320 KVA all as directed by EIC |
| 78 | S & F in replacement of of Battery Charger of 6 Amps for 12 Volt Battery all as directed by EIC |
| 79 | S & F in replacement of Battery Charger of 6 Amps for 24 Volt Battery all as directed by EIC |
| 80 | S & F inreplacement ofWater pump Complete for 35 to 320 KVA DG Set all as directed by EIC |
| 81 | S & F in replacement ofDisel Pipe Filter to Pump for DG Set all as directed by EIC |
| 82 | S & F in replacement of Disel Pipe Filter to Tank for DG Set all as directed by EIC |
| 83 | S & F in replacement Radiator up to 82.5 KVA DG Set all as directed by EIC |
| 84 | S & F in replacement Radiator from100 to 160 KVA DG Set all as directed by EIC |
| 85 | S & F in replacement DG Set power controller up to 50 KVA DG Set all as directed by EIC |
| 86 | S & F in replacement DG Set power controller from 62.5 to 125 KVA DG Set all as directed by EIC |
| 87 | S & F in replacement DG Set power controller from 160to 320 KVA DG Set all as directed by EIC |
| 88 | S & F in replacement MCCB"s,415 Volts, 3 / 4 pole ,with adjustable thermal & fixed magnetic settings having following capacities :-.( Make:- Havells or equivalent in Schneider/ L& T/ABB/ Standard) |
| 89 | (a) Upto 63 Amps 16 KA 3 Pole |
| 90 | (b) 100 Amps 25 KA 3 Pole |
| 91 | (c) 125 Amps 25 KA 3 Pole |
| 92 | (d)160 Amps 36 KA 3 Pole |
| 93 | (e) 200 Amps 36 KA3Pole |
| 94 | (f) 250 Amps 36 KA3 Pole |
| 95 | S&F Diesel pump with pipe assembly to make it fully fuctional and fixing it to its original position of DG Set in any capacity including replacement necessary element completes all as specified. |
| 96 | S&F Selector Switch 4/6 base |
| 97 | M & L for complete checking of AMF panel,finding the fault,servicing complete includingas per site and replacement of unserviceable spares and testing complete for manual & Auto operations all as specified and as directed by Engr-in -charge. ( Note:- Supply only of new items required for replacement will be measured & paid seperately under respective item of schedule.) |
| 98 | Supply & Fix distiled water suitable for battery ofDG Set all as specified and as directed. |
| 99 | Opening the coupling of DG Set of capacity 200 to 320 KVA , dismantling the outer cover & taking out the fly wheel ring and shifting to workshop for repair in and including replacement of fly wheel ring by pressing machine and reinstalled the same after repair to make it fully fuctional complete all as specified. |
| 100 | Opening the coupling of DG Set of capacity 7.5 to 63 KVA, dismantling the outer cover & taking out the fly wheel ring and shifting to workshop for repair in and including replacement of fly wheel ring by pressing machine and reinstalled the same after repair to make it fully fuctional complete all as specified. |
| 101 | Opening the coupling of DG Set of capacity 70 KVA to 160 KVA, dismantling the outer cover & taking out the fly wheel ring and shifting to workshop for repair in and including replacement of fly wheel ring by pressing machine and reinstalled the same after repair to make it fully fuctional complete all as specified. |
| 102 | M&L for calibration of fuel injector assembly of DG Set of 70KVA to 160 KVA capacity at authorised workshop including replacement of cup, barrel and plunger injector washer etc, complete all as specified. |
| 103 | M&L for calibration of fuel injector assembly of DG Set of7.5KVA to 63KVA capacity at authorised workshop including replacement of cup, barrel and plunger injector washer etc, complete all as specified. |
| 104 | M&L for calibration of fuel injector assembly of DG Set of 200KVA to 320 KVA capacity at authorised workshop including replacement of cup, barrel and plunger injector washer etc, complete all as specified. |
| 105 | S&F inreplacement ofBentex wheel complete suitable for self starter |
| 106 | S&F inreplacement of Battery Copper cable Red with plug of size 35 sqmm complete. |
| 107 | S&F inreplacement ofBattery Copper cable Black with plug of size 35 sqmm complete. |
| 108 | S&F in replacement fan assembly along with hub suitable for DG Set of any cap complete all as specified and directed Engineer–in-charge |
| 109 | Supply and Fixing in replacement three phase Volt Meter of size 96x96x80mm, flush mounting on panel 0 to 500 Volts, digital type, with built in selector switch complete all as specified and directed by Engineer-in-charge.Make L&T/Meco/Siemens |
| 110 | Supply and Fixing in replacement three phase Amps Meter of size 96x96x80mm, flush mounting on panel 0 to 200 Volts, digital type, with built in selector switch complete all as specified and directed by Engineer-in-charge.Make L&T/Meco/Siemens |
| 111 | Disconnecting the battery 12 Volts 88/150/180 AH from the DG set shifting to workshop for further dismantling for repair/replacement of cells, plates, reconditioning, filling of electrolyte of required specific gravity and charging the battery, after repair shifiting the batteries from workshop to E/M installation fixing to the DG set testing complete all as directed by Engineer-in-charge. |
| 112 | M & L for Earthing complete with galvanised iron steel plate electrode 600x600x6 mm burried directly in ground vertically in the pit of depth not less than 2.25 mtr below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level surrounded from all sides with mixture of charcoal and comman salt in alternate layers and electrode connected to galvanised iron strip 32x6mm by means of nuts bolts. The earth strip protected by 40 mm medium grade GI pipe upto test point complete all as shown in electrical plate NO 3 of SSR part I incl 20 mm bore medium grade GI pipe for waterring incl PCC chamber on the top of the earth complete all as specified and directed. Note:- Quoted rate deemed to be inclusive of excavation and earthwork, pcc pit and cover. |
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