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| 1 | M&L for quarterly servicing, cleaning, overhauling, greasing, oiling of EOT cranes of capacity 5.0 Tonmaintain smooth operation of the crane complete including replacement of defective parts complete all as specified and directed for the following capacity. |
| 2 | Notes for Items No:1.00 a) The items also includes the cost of grease, oil for oiling the parts, oil seal any type, nut bolts & washers, soldering & welding works, cleaning of LT control panel board by hot blower, The other major parts replaced shall be measured and paid seperately.b) The contractor shall be maintain maintenance register of each crane as per the direction of the Engineer-in -Charge. (c) Check to make sure all bolts are tight and lockwashers are compressed.d) If required touch upthe crane with existing paint wherever necessary, (e) Check clevis pin, cotter pin, (cotter pin should be fully wrapped around clevis pin) and check clevis bolt and hard wares, (f) Check for cracks, puts, and / or grooves of wheels,If any of this conditions exist, wheels should be replaced (g) Ensure correct position on bridge to match specified cantiliveres, (h) All safety features shall be check properly including checking of HRC fuses or MCBs or MCCBs, O/L Relays, single phase preventers, under voltage protection, main incommer circuit breaker/ contactors, Limit swiches, brake, clutches & other switch gears & control equipments, (k) One experienced supervisor who is throughly conversent with crane operation shall be deputed while works on progress. (I) Tools for the repairs and safety of the mechanic/ engineer shall be at contractors risk. |
| 3 | M& L for hiring trained technician for taking down gearassembly to carryout, servicing, greasing completeby takingout gear and other worn out parts, replacement of worn out parts replacement of gear oil overhauling,oil seal replacement including lathe work as required a site re-assembly, refixing the same and testing complete all as specified and directed for Capacity 5.0 Ton crane. Note : (i) Spares shall be measured and paid seperatly. (ii) Cost of transpotation to workshop shall be included inquoted rate. (iii) contractor shall quote their rate accordingly for execution in the crane and required T &P and Ladders etc shall be arranged by the contractor. |
| 4 | Load testing of EOT Cranes of capacity 05 Ton installed at LPR (Gun Barrel Shed) and CQA(W) (Equipment Shed)by hiring load (RCC cubes ) 05 Ton capacity in 3 Stages (50% , 75 % and 100% )including suitable transport, cranes and safety measures required for loading and unloading weight and submitting the test report in specific forms duly signed by testing authority all as specified and directed by Engineer-in-charge. Note :The item includes inspection of the following sub systems and submitting report along with load test certificate duly load tested and signed by Govt authorised/approved Engineer. Any defects noticed by the Govt approved, authorised Engineer shall be rectified by the contractor and retest shall be carriied out at his own cost. (A) LT DRIVE SYSTEM :-(a) Inspection for wear and tear of gears, drive shaft coupling, plummer block and break lininer, greasing, oiling, etc.(b) Checking og Girders and Carriage, coupling bolt, foundation bolt of gear box and motor, (c) Checking of DSL System including carbon brushes, brush holder insulators and tightness of copper conductors, (d) Checking and serviceability of electric motors, power contactors, relays, limit swich, push buttons and electrical circuit cables and wiring.(B) CT DRIVE SYSTEM :- (a) Inspect wear and tear of gears, drive shaft, coupling plummer block and brake liner etc. (b) Checking of tightness of rail clamp bolts, alignment of rail joint, (c)inspection of cross travell conductor cable for motor, power conductors,relays, limit switch, push button etc.(C)HOIST :- (a) Inspect wear/ tear of wire rope, Hook block and break lines etc. and testing of rope, (b) Checking of electrical circuit limit switch and wiring.(D) LOAD FOR LOAD TESTING :-(a) Contractor shall arrange necessary load as per the site requirement of the crane including shifting of load to the site by using crane, truck, labour, etc, (b) Contractor shall take care of the floor while shifting/ lifting the load and if any damage found at site shall be rectified with in 24 Hrs, (c) Load test shall not be more than 110% of the rated load. , Contd item 3..... |
| 5 | Contd Item ......3/-(d) Contractor shall shift the load to inside the bulding for load testing of crane carefully by using crane/truck/fork lift/ labour without damage to the existing infrastructure, (e) Load testing shall be carry out as per ISO:4310 of 1981 and IS:14470 of 1997 with latest amendments on the IS .(E)TEST REPORT:- (a) On completion of the load test, a test report shall be prepared listing the conclusions and finding of the test for each crane, The report shall identify the crane tested,shall give the date aned location of the tests,name of the Engineer tested, details of load, positions, configurations and findings if any in each case. (b) T&P for the load test and safety of the mechanic/ Engineer shall be at contractor\"s risk complete all as specified and directed. |
| 6 | Supply only of following spares/components ofcrane Capacity 5 TON complete all as specified and directed.:- |
| 7 | Limit switch for LT/CT |
| 8 | Brake lining 6mm |
| 9 | Brake Pad |
| 10 | BrakeCoil for 100mm &150mm dia |
| 11 | Key Switch. |
| 12 | Gear Coupling for LT. |
| 13 | Gear Wheel. |
| 14 | Ball bearing for 5 Tone |
| 15 | Over load relay |
| 16 | Hoist gear pinion |
| 17 | Current collector for DSL |
| 18 | Moulded terminal block |
| 19 | Variable Frequency drive (VFD) For HoistMotor Make - Yaskara/Mistubishi |
| 20 | Variable Frequency drive (VFD) For LT/ CT Motor Make - Yaskara/Mistubishi |
| 21 | Supply only of following spares/components ofcrane Capacity 5 TON complete all as specified and directed.:- |
| 22 | Gear Oil C-320 Grade for LT/CT /Hist |
| 23 | Tranformer oil for brake thruster |
| 24 | Wire rope guardian compound |
| 25 | Muti speed radio remote control |
| 26 | Control Push button |
| 27 | LT PVC insulated and PVC sheathed copper conductor cable 2.5 sqmm 10 core for pendent |
| 28 | LT PVC insulated and PVC sheathed copper conductorcontrol cable 2.5 sqmm 4 core |
| 29 | Wheel assembly for LT ASSEMBLY |
| 30 | Wheel assembly for CT ASSEMBLY |
| 31 | Supply and fixing 415V 10KA \"C\" curve miniature circuit breaker (MCB) TPN 415 V, 32 Amps , C curveMake Indoasian/ LT/Havells complete all as specified and directed. |
| 32 | Supply and fixing 415V 10KA \"C\" curve miniaturecircuit breaker (MCB) TPN 415 V, 63 Amps , C curveMake Indoasian/ LT/Havells complete all as specified and directed. |
| 33 | Note for item No 4 to 5.11 : (i) The spares/electrical items as listed abovewill be used whenever required only and it shall measured and paid separately under respective items. (ii) The rate is inclusive of all items as required at siteexcept those itemsabove and any major and overhauling works involved to keep the cranes operational round the clock including cleaning and greasing all moving parts on monthly basis complete all as specifiedand as directed by Engr-in-Charge. (iii) If spare parts of original make is not available in market necessary suitable spare equivalent to existing crane part as approved by Engr-in-charge shall be used in the work so that to run the crane with smooth functioning. (iv) The contractor should attend any complaint / breakdown immediately on call basis. (v) Contractor should submit the inspection / maintenance report of every visit inspite of no of visits during breakdown calls including mentioning the status of lift and spares any replaced. (vi) The old unserviceable spares replaced under comprehensive maintenaceis the property of contractor complete all as specified and directed. |
| 34 | Painting ofCrane of 5 ton capacity located at LPR ANDGCF CQA(W) ofcapacity 5 ton , including all connected componentsas per standard/approved colour code with one coat of synthetic enamel paint after cleaning.scrubbing of all surfaces incl writing SM andMES Number etc complete all as specified and directed. |
| 35 | Disconnecting gear box assembly and taking out gear wheel and replacement of other worn out parts, oil seal and gear oil after over hauling including lath work as required at site, re-assembly and re-fixing the same and testing complete for 5 ToncapacityEOTcranes Note :- Gear oil and other major spares will be measured in relevent items complete all as specified and directed. |
| 36 | Disconnecting and taking out the defective electric motor from the cranes,transporting to workshop for replacement of burnt out winding with existing gauge super enameled copper wire including insulating paper and varnishing and re-fixing motors to crane after testing, upto 5 HP motor complete all as specified and directed. |
| 37 | Supply and fixing in repair \"B\" check kit with \"O\" ring, fuel filter element, lub oil filter element and Super By Pass oil Filter, etc for DG se of capacity 125 KVA complete all as specified and directed.Note :- (i) Engine Oil and coolent oil for refilling will be measured and paid separately complete all as specified and directed. |
| 38 | Supply and fixing in repair \"B\" check kit, fuel filter element (Primary and secondary), lub oil filter element for DG set 62.5 KVA suitable for KIRLOSKAR OIL ENGINE MODEL NO.4R 1040T for every six months. Note :- (i) Engine Oil and coolent oil for refilling will be measured and paid separately. Make: - Kirloskar or equivalent in Bosch complete all as specified and directed. |
| 39 | Supply and fixing in repair \"B\" check kit, fuel filter element (Primary and secondary), lub oil filter element for DG set 40 KVA suitable for KIRLOSKAR OIL ENGINE Model No.4R 1040 or Ashok Leyland ALGP 8040.05 for every six months. Note :- (i) Engine Oil and coolent oil for refilling will be measured and paid separately.Make: -Kirloskar or equivalent in Bosch complete all as specified and directed. |
| 40 | Supply and fixing in repair \"B\" check kit, fuel filter element (Primary and secondary), lub oil filter element for DG set 20 KVAof Mahindra Powerol , Model no: 3285 GM-C2 for every six months. Note :- (i) Engine Oil and coolent oil for refilling will be measured and paid separately. Make:- Kirloskar or equivalent in Bosch complete all as specified and directed. |
| 41 | M & L for RepairingBattery charger unit automatic charges 12V and 24V batteries current charging capacity 5 to 30A controlled by thyristor with reverse polarity & short circuit protected suitable for supply 230V complete all as specified and directed. Make:- Primepower or equivalent in Elak /Bosch/NHP |
| 42 | M&L servicing of self starter assembly 125/62.5/ KVA DG set by disconnecting from engine and dismantling the same,cleaning all accessories, replace the worn out parts like brushes, bushes, contact plate, revarnishing the field coil, replace the unserviceable armature & bendex assembly and reassembling testing complete all as specified and directed. |
| 43 | M&L servicing of self starter assembly 40/20 KVA DG set by disconnecting from engine and dismantling the same,cleaning all accessories, replace the worn out parts like brushes, bushes, contact plate, revarnishing the field coil, replace the unserviceable armature & bendex assembly and reassembling testing complete all as specified and directed. |
| 44 | M&L servicingto DG set 62.5KVA/125KVA, Engine Make: KIRLOSKAR CUMMINS ,including dismandle head assembly , reconditioning head by replace one set of inlet and exhaust valves , injector nozzles, reconditioning valve seat by grinding, replace the push rod 4 Nos , checking the fire order reassemble all parts with new head gasket set - 1No including checking of oil leakage and arresting by entire satisfaction GE/AGE complete all as specified and directed. |
| 45 | M&L servicing of water pump assembly of capacity 125/62.5 KVA DG sets including servicing of pulley block, impeller and casing, V belt etc complete all as specified and as directed. |
| 46 | M&L servicing of water pump assembly of capacity 20/40 KVA DG sets including servicing of pulley block, impeller and casing, V belt etc complete all as specified and as directed. |
| 47 | Supply and filling and Topup of Engine Oil Grade 15W 40 for DG set including cleaning of oil sump all as specified and directed. Engine oil make & grade : Cummins Volvoline power Supreme 15W40 or equivalent complete all as specified and directed. |
| 48 | Supply and filling radiator coolent oil complete all as specified and directed.Make:- K-oil of Kirloskar or equivalent. |
| 49 | M&L for Servicing of radiator assembly, including removing radiator from engine by removing nuts, bolts and washers taking down the hose on inlet and out let taking the radiator to work shop, Remove the top and bottom water container fromradiator remove the fins core assembly separate, gas welding the damaged portion of water tubes or block the damaged portion of water tube, clean the water tube by acid and brush, make the tubes free from any blockage, cleaning the core out side assembly with soap water complete and ensure the air passage between fins,reassemble top and bottom water container of radiator assembly with core by gas welding or nuts and bolts including provide gasket, checking the function of drainout plug and replace the same , checking the function of radiator at factory premises including providing one coat of synthetic enamel paint as per color code complete and taken back to gen set , refix the same with new hose pipes nuts and bolts complete, testing, commissioning complete of DG set 125 /62.5KVA Engine modelNTC-495-G complete all as specified and directed. |
| 50 | M&L for Servicing the silencer assembly , remove the complete silencer assembly from DG set by removing nuts bolts complete , including opening the wall of silencer outlet remove the old asbestose rope on silencer, remove the blockage complete , reassemble the silencer with DG set with new gasket, nut, bolts & washers , gas welding on damaged portion on silencer pipe complete, providing glass wool insulation over silencer and its pipe not less than 100 mm thick from DG set mouth to exhuast pipe complete providing GI sheet glading over insulation complete and reverting the GI Sheet clading including fixing all assembly with wall/celing of DG set room , finishing the opening of wall of DG set room matching to existing surface complete DG set 62.5/125 KVA engine complete all as specified and directed. |
| 51 | Supply and fixing \"in repairs\" Spare coil for contactor Suitable for 125 KVA DG SETwith coil voltate of 415 complete all as specified and directed. |
| 52 | Supply and fixing \"in repairs\" Spare coil for contactor Suitable for 62.5 KVA DG SETwith coil voltate of 415 complete all as specified and directed. |
| 53 | Supply and fixing \"in repairs\" Spare coil for contactor Suitable for 20 KVA DG SETwith coil voltate of 415 complete all as specified and directed. |
| 54 | Supply and fixing \"in repairs\" Spare coil for contactor Suitable for 20 KVA DG SETwith coil voltate of 415 complete all as specified and directed. |
| 55 | Supply and fix in repair Push button assembly for stop/start/reset suitable for AMF panel ( as per Existing) complete all as specified and directed. |
| 56 | Supply and fix in repair Indicator lamp assembly Red/Yellow/Blue/Green working in DC/AC power supply suitable to AMF panel complete all as specified and directed. |
| 57 | Supply and fix Single phasing preventor relay , 7 wire complete all as specified and directed.Make: -L&T, Cat no:XM81809OOOO or equiv in Minilac |
| 58 | Supply and fix PLA -Relay 8 pin 240-MPC 240, 24 VSIT VDC complete all as specified and directed. |
| 59 | S&F Time delay relay 0.50-60 sec complete all as specified and directed. |
| 60 | S&F in repairs MCCB electromagnetic release type 16 KA, 3P,100 Amps 415 volts all as specified and directed. Make:-Havells or equivalent in Simens/C&S/L&K complete all as specified and directed. |
| 61 | S&F in repairs MCCB electromagnetic release type 36 KA, 4P,160 Amps 415 volts all as specified and directed. Make:- Havells or equivalent in Simens/C&S/L&K complete all as specified and directed. |
| 62 | Repair ofBattery charging unit capacity 24Volts,10Ainbuilt in AMF panel along with control wiring complete all as specified and directed. |
| 63 | M&L for Rewinding of alternator unit , including dismantle from DG set taking out from foundation tranporting to work shop opening all parts complete remove the burnout winding from rotor& stator rewinding with new copper winding wire of same gauge and size as per existing wire applying varnish drying with oven for 24 Hour complete reassmble with alternator unit transport back to power/pump house, refix with engine, testing for proper voltage , frequency out put, testing with full load out put for 3 hours with artificial load , testing commissioning complete all as specified and directed for capacity 125 KVA. |
| 64 | M&L for Rewinding of alternator unit , including dismantle from DG set taking out from foundation tranporting to work shop opening all parts complete remove the burnout winding from rotor& stator rewinding with new copper winding wire of same gauge and size as per existing wire applying varnish drying with oven for 24 Hour complete reassmble with alternator unit transport back to power/pump house, refix with engine, testing for proper voltage , frequency out put, testing with full load out put for 3 hours with artificial load , testing commissioning complete all as specified and directed for capacity 62.5 KVA. |
| 65 | M&L for Rewinding of alternator unit , including dismantle from DG set taking out from foundation tranporting to work shop opening all parts complete remove the burnout winding from rotor& stator rewinding with new copper winding wire of same gauge and size as per existing wire applying varnish drying with oven for 24 Hour complete reassmble with alternator unit transport back to power/pump house, refix with engine, testing for proper voltage , frequency out put, testing with full load out put for 3 hours with artificial load , testing commissioning complete all as specified and directed for capacity 20/40 KVA. |
| 66 | M&L for Calibration of Fuel Injection pump for DG set 62.5/125 KVA, Engine Make: KIRLOSKAR alongwith fuel injector4 Nos including taking down the FIP from DG set Transporting to Work shop dismantle and replace the following items complete (a) Tacho shaft -1 No, (b)Main shaft, (c) Pressure inlet, (d) Cooling with El-bow (e) Gasket Kit (f) Plunger & barrel (g) Screen filter (h) Screen filter cap (j) Diesel filter, testing for proper function, transport back to power house, refixing commissioning complete all as specified and directed. |
| 67 | M&L for Calibration of Fuel Injection pump for DG set 20/40 KVA, Engine Make: KIRLOSKAR Green with acoustic enclosure type alongwith fuel injector4 Nos including taking down the FIP from DG set Transporting to Work shop dismantle and replace the following items complete (a) Tacho shaft -1 No, (b)Main shaft, (c) Pressure inlet, (d) Cooling with El-bow (e) Gasket Kit (f) Plunger & barrel (g) Screen filter (h) Screen filter cap (j) Diesel filter, testing for proper function, transport back to power house, refixing commissioning complete all as specified and directed. |
| 68 | M/L for replacing the AVR (Automatic voltage regulator) with new and checking the proper constant voltage out put of the alternator for DG set 62.5/125/40/20 KVA capacity after disconnecting and dismantling the unserviceable complete all as specified and directed. |
| 69 | Painting of DG Sets of following capacities, comprising Engine, Alternator, LT Panel board as per standard/approved colour code with one coat of synthetic enamel paint after cleaning.scrubbing of all surfaces incl writing SM andMES Number etc complete all as specified and directed. |
| 70 | (a) 125 KVA Capacity |
| 71 | (b)62.5 KVA Capacity |
| 72 | (c) 40 KVA capacity |
| 73 | (d) 20 KVA capacity |
| 74 | Supply and replace Battery Heavy duty type capacity 12 V, 70/75 AH suitable for DG set .Make: AMCO or equiv in Excide/HBL/Amaron complete all as specified and directed.. |
| 75 | M&L for replacing fan belt of any size suitable for 20/40/62.5/125 KVA DG set of capacity complete all as specified and directed. |
| 76 | Disconecting the existing battery of capacity12V 70/75 AH from the DG Set, taking it to battery workshop, draining out the complete unserviceable sulphuric acid from the battery, filling up with new sulphuric acid to the required level, charging the battery, testing the battery for correct specific gravity, bringing back to the location, connecting to DG Set, start the engine for satisfactory function complete all as specified and directed. |
| 77 | M&L for replacement of radiator cap suitable for 20/40/62.5/125 KVA DG set complete all as specified and directed. |
| 78 | Repairs to 24 V battery charging alternator assembly by removing, dismantling, replacing the unservieable burnt rotor and stator assembly, assembly refixing to the engine and testing for satisfactory charging of battery complete all as specified and directed. |
| 79 | M&L for replacing the old unserviceable battery lead single core copper conductor 10 Sq mm with terminals including applying jelly over the battery pole and terminals complete all as specified and directed. |
| 80 | M&L for replacing the old unserviceable battery Terminals including brazzing work andapplying jelly over the battery pole and terminals complete all as specified and directed. |
| 81 | Draining out the existing diesel from the tank, kept as side for repouring, taking down the complete fuel tankfrom its position after disconnecting all the fuel lines, carryout cleaning work with solutions, removing the dust and foreign materials from the tank, drying the tank, blow with air painting and carry out recaliberation of diesel tank to the specified levelincludingreplacement of PVC level pipe, refix the tank in its original position, connecting all the removed fuel connections, refilling the kept diesel back to the tank carefully, remove air from the fuel connections, start the engine and test for satisfactory function complete all as specified and directed. |
| 82 | M&L for excavation in trenches for laying of under ground cable, errection of poles and stays in any type of soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep and getting out in soft/loose soilcomplete all as specified and directed. |
| 83 | M&L for Sand cushioning to under ground cable in trenches/existing cable trenches/ductsin layers of 8 cm deep before laying the cable and 15 cm deep after laying and stretching the cable complete etccomplete all as specified and directed. |
| 84 | Supply and laying Brick covering with width equal to length of brick as mechanical protection to cable with well burnt sub class ‘B’ bricks laid dry flat complete all as specified and directed. |
| 85 | Removing surplus excavated material to a distance not exceeding 50meter above the starting pointcomplete all as specified and directed. |
| 86 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete etc complete all as specified and directed. |
| 87 | M & L for galvanised steel tubing of 100 diabore Medium grade laid in trenches, road crossings pole/wall etc. for cable protection including providing MS flat iron 50mm x 6mm clamps (02 Nos) complete all as specified and directed including taking down the existing UNSV steel tubing. Make: Jindal/TATA/Nezone |
| 88 | ~Ditto~ All items same as per item No. 54 but steel tubing of 80 mm dia complete all as specified and directed. |
| 89 | Supply,laying or fixing or passing through pipecommissioning and testing of PVC / XLPE insulated, armouredheavy duty, electric cable with aluminium conductor, 1100 volts grade of the following cross section area including suitable size lugs including taking out /dismantling of existing cable complete all as specified and directed.Note:- Excavation & earth work, sand cushioning, bricks protection & GIpipe where required shall be measured & paid separately under relevant items:- |
| 90 | (a)50 Sqmm 3.5 core |
| 91 | (b)35 sqmm 3.5 core |
| 92 | (c)25 sqmm 3.5 core |
| 93 | M&L for fabrication, supply and installation ofthe Back lit Glow sign board as per following Specifications Complete all as specified and directed :-(a) Box:1 The box size is approx6 feet x 4 feet.2 The board frame should be made of MS Pipe 25x25x1.5 mm painted with one coat red oxide primer and 2 coat synthetic enamel paint.3 Top, Bottom and Side cover shall be made of 26 SWG GI sheet with powder coating and Back side of the board shall be covered with 26 SWG plain GI sheet fixed with rivet and screws.(b) Lighting/Illumination:1. Minimum one LEDtube light set is to be provided per five Square feet of board area.2. Complete tube light set is to be provided. Tube lights shall be of reputed make.3. Only copper wiring will be used.(c)Flex:1. Backlit Flex should be of LG Hi-Flex.2. Writing work etc. should be digitally printed. Printing details will be provided by the department.(d) Installation:1 No separate installation charge will be given. Glow Sign Boards are required to be installed at main entrance gate of Pump House all as directed with required supporting .2 Installation shall be done using MS Fabrication (Brackets, Flats etc.) and required PCC work (if reqd). |
| 94 | Materials and labour for earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6 mm thick, burried directly and preferably vertically in ground, earth pit not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 m below ground level connetced with galvanised earth strip32x6 mm diaby means of nuts, bolts, check nuts and washers made of galvanised iron or steel earthing lead to be protected by galvanised iron pipe of 40mm bore (light grade) and other end connected to earthing test point or lightening arrestor or main controlling switch as directed including providing funnel with 20mm bore galvanised iron pipe (light grade), wire mesh, charcoal or coke and common salt in alternate layer of 15cm (compacted thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1 (with 20mm graded aggregate), 50mm thick precast RCC (1:2:4) cover slab (re-inforced with 8mm dia TMT bar @ 15 cm C/C bothways and suitable handle made of 10mm dia) including necessary earth work in excavation, returning filling and removal of surplus earth upto a distance not exceeding 50 m etc all as shown on electrical plate No. 3 of MES Schedule Part-I(2009) complete including required excavation and testing onincluding taking down old u/s materials complete all as specified and directed. |
| 95 | Deduct schedule of credit amount Rs. 10,870.00 to be deducted during AOC |
