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| 1 | Comprehensive maintenance and repairs of microprocessor controlled VVV frequency drive electric driven passenger lift of 750 kg carrying 10 passengers ARD facility from ground plus two floors consisting of examining, adjusting, lubricating, greasing the parts, Including replacement of connectedfollowing defective parts such as Relays, Rectifier & Indication Display, Main Contactors transformers, Brake liner & Gear oil, motor oil & servicinglubrication, Gate lock switches, Gate levers, Gate breaks, Gate track rollers, contact switches and limit switches, Floor level with switch and oscillator switch, Counter weight shoes and doors & Gate shoes, Pit Switch and safety Switches, Landing Floors indicators, Car bush Buttons and Switches and Car indicators,Car top INS penal board, Emergency Alarm buttons, Up & down Indicator Cards, Limit switches and rollers, Aluminium Brackets, Controller MCB and PF & RR, OSG Roller and Lubrication, Guide Lubrication, Auto Door sensor, Track Rollers and Linking Rolls, Door locks contact, Door lubrication and oil, OSG rope, OSG Clips & Main Rope and Xlips, Rope Tension Spring, OSG Safety Switch, RCR Coil rewinding & RCR Coil, bolt & nuts, Buffer spring,All door track rollers & Surclips, Travelling Cable, LOP & COP buttons with indicators, Door opening Buzzer, Stop Button, Door Stop Car & Landing Doors, Door screen sensor, Door screen sensor cable, PC Boards & Mother Boards, Door Opening Emergency Keys, Breaking Releasing Brake handle, Car door frame, Landing and Car door safety switch wiring cables, Door sensor cable, Door contact switches, Door opening & Closing belt, Door limit switches, Main Wheel pulley,replacement of main rope, Main brake wheel fill and etc, Main Gear bearing, Main Motor Bearing, Door Motor Rewinding/Replacing, Cabin Car Lights (LED), Exhaust Fan Rewinding and connected parts,cleaning of lifts etc anyitems connected to the above items will be provided by Contractor/Vendor. |
| 2 | The AMC inludes Quarterly visit and breakdown attendance within 48 hrs by OEM representative and all the spares required tobe replaced during the entire Contract period. Quarterly health report of the lift including replaced spares shall besubmitted to duly sighned by the representative of the OEM. All the repairs to be carried out strictly by the technician of the OEM etc. complete all as directed by Engr-in - Charge. Make - SchindlerLoc - ATCNote :- AMC period of passenger liftwill be for 1 year from the date of commencement of work as per WO No. 01. |
| 3 | All as per Item No 1.00 & 1.01 here-in-before, but ground plus three floors ,600 Kg ,08 passenger lift installed at DWR complex, Make : OTIS |
| 4 | S &F ARD system in case of mains power failure and Lift control system failure, the Lift’s own rechargeable and maintenance free battery power shall move the car to the nearest floor and the door shall open automatically for automatic rescue ofpassengers.A battery run-down indicator shall be providedcomplete withBattery 12volts and battery charger and make the system functional all as specified and directed. |
| 5 | Supply only Battery 12 Volts 7 AH for ARD System (Make : Exide /Amaron ) |
| 6 | Maintenance of EOT cranesof the followingcapacities for Nine monthsinstalled at AFS gwalior including routine maintenance check i.e. periodical services shall be carried out once in three months,attendance of unlimited break down calls & Load testing once during the contract period complete all as specified and directed by Engineer - in - Charge along with following connected acessories :-Note :-1 The EOT cranes shall be periodically (Once in three months) checkedfor lubrication in moving parts, oil level in the gearbox & function ofmechanical parts such as brakes, limit switches, motor operation, electrical switch geras in the Panel etc all as directed by Engr-in-charge. 2.The contractor shall arrange all the inspection facilities with qualified technician as approved by GE and inspect the Crane Once in three months and carry out servicingto check worthiness of cranes and ensure periodical serivicing & maintencance checks as recommended. The electrical and+E8 mechanical spares required will be measured and paid separetely under relevant items.The record of the same is to be maintained by the Contractor. The work is including unlimited break down calls during the contract period. 3. The rate quoted is deemed to be inclusive of annual load testing in the presence of user with 10% extra load all as instructed by Eng-in-Charge.The record of the same is to be kept duly signed by the User, JE and Engr-in-Charge . Make of Sevice Provider : OEM or any other competant service provider as approved by GE. |
| 7 | The scope of work shall include :- Safety Check –Checking of limit switches, Brakes, Wire rope, Wire rope clamps, ElectricalConnections, Supply voltage. Lubrication –Greasing of LT machinery, couplings & bearings. Oil level checking of GearBox, Greasing of Wire rope. Electrical Checking –Checking of contactors, over load relays, cleaning & tightening, electricalconnections, cable checking / tightening. Alignment Checking –Checking of motors & gearbox alignment for all motions. Motor Checking –Hoisting, CT & LT motors checking for proper current, resistance, voltages, Insulationtest. Brake Settings –Setting of brakes, checking of brake motor oil, checking of thruster oil, checking ofLiners / brake discs or brake shoes. Assessment of Crane condition & preparing spares planning. Inclusions:1. All necessary Standard Tools and Tackles and Safety PPE for serviceengineers will be arranged by Contractor. |
| 8 | Note : (i) The contractor will maintain a register for record of complaint received date & time (ii) Any break down attendance shall be attended within 72 hours on receipt of complaint .failing which a panilty @ Rs 2500 / day will be deducted from work done statement. (iii) The rate quoted against item is for inspection & testing& checking of U/S cranes , any sphares which are required for replacementto attend break down shall be measured & paid separately under relevant item as \" Supply and fix in repair\".(iv) Load testing to be carried out @ 110% of the capacity of the crane and the required calibrated weights are to be provided by the Contractor.(a) Capacity of Crane 0.5 Ton capacity - 01 Nos |
| 9 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 above but for EOT crane 1 Ton capacity - 03 Nos |
| 10 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 abovebut for EOT crane 2 Ton capacity - 06 Nos |
| 11 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 above but for EOT crane 5 Ton capacity - 03 Nos |
| 12 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 above but for EOT crane 10 Ton capacity - 01 Nos |
| 13 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 above but for EOT crane Flame Proof capacity 2 Ton capacity - 03 Nos |
| 14 | Complete all as per description under srl item No. 5.00, 5.01 & 5.02 above but for EOT crane Flame Proof capacity 2.5 Ton capacity - 02 Nos |
| 15 | Supply and fix in repair of 3 pole power contactor capacity having 32 AmpsAC3 ratingwith AC coil voltage 110Vcomplete all as specified and directed.Make :ABB/ BCH/L&T /Scheneider or equivalent as per existing . |
| 16 | Supply and fix in repair of 3 pole power contactor capacity with 1 NC auxiliary contacts having25 Amps AC3 rating with AC coil voltage 110/ 220 /415, 50 Hz complete all as specified and directed.Make :ABB /BCH/L&T/Scheneider or equivalent as per existing . |
| 17 | Supply and fix in repair of 3 pole power contactor capacity with auxliary contacts having 09 Amps AC3 rating with AC coil voltage 110/ 220, 50 Hz complete all as specified and directed. Make :Scheneider cat part No.LC1D -09or equivalent Make /as per existing . |
| 18 | Supply and fix in repair of 3 pole power contactor capacity with auxliary contacts having 12 Amps AC3 rating with AC coil voltage 110/ 220, 50 Hz complete all as specified and directed.Make :Scheneider cat part No.LC1D- 12or equivalent Make /as per existing . |
| 19 | Supply and fix in repair of 3 pole power contactor capacity with auxliary contacts having 18 Amps AC3 rating with AC coil voltage 110/ 220, 50 Hz complete all as specified and directed.Make :Scheneider cat part No.LC1D 18or equivalent Make /as per existing . |
| 20 | Supply and fix in repair of 3 pole power contactor 3 TF -33AC3 rating with AC coil voltage 110/ 220 /415, 50 Hzsuitable forEOT Crane complete all as specified and directed.Make : Siemens / ABB /BCH /L&T / Scheneider or equivalent as per existing . |
| 21 | Supply and fix in repair of 3 pole power contactor 3 TF -30AC3 rating with AC coil voltage 110/ 220 /415, 50 Hz suitable forEOT Crane complete all as specified and directed.Make : Siemens / ABB /BCH /L&T / Scheneider or equivalent as per existing . |
| 22 | Supply and fix in repair of limit switch suitable for 1 Ton capacity EOT crane for CT & LT complete all as specified and directed. Make :- As per make of Dinesh Enterprises or as per existing. |
| 23 | Supply and fix in repair of limit switch suitable for 2.5 Ton capacity EOT crane F/P Gravity type for hoisting complete all as specified and directed. |
| 24 | Supply and fix in repair of limit switch suitable for 2.5 Ton capacity EOT crane F/P for CT/LT motion complete all as specified and directed. |
| 25 | Supply and fix in repair of flame proof limit switch for hoist motionsuitable for 2 Ton capacity flame proof EOT crane complete all as specified and directed. Make :- As per make of safex or as per existing |
| 26 | Supply and fix in repair of flame proof limit switch for CT motion suitable for 2 Ton capacity flame proof EOT crane complete all as specified and directed. Make :- As per make of safex or as per existing |
| 27 | Supply and fix in repair of flame proof limit switch for LT motionsuitable for 2 Ton capacity flame proof EOT crane complete all as specified and directed. Make :- As per make of safex or as per existing |
| 28 | Supply and fix in repair of ball bearing No 6303 complete all as specified and directed.Make: SKF/NBC/TATA |
| 29 | Supply and fix in repair of ball bearing No 6302/6301 complete all as specified and directed.Make: SKF//NBC/TATA |
| 30 | Supply and fix in repair of push button with aculator as that of existing make model and colour as required at site all as specified and directed. |
| 31 | Supply and fix in repair of Emergency switch suitable for EOT Panel as that of existing make modelas required at site all as directed by Engineer-in-Charge. |
| 32 | Supply and fix in replacement of brake oil for hydraulic thruster breaks for LT / CT / Hoist complete all as directed by Engineer-in-Charge. |
| 33 | Topping up gear oilwith fresh/new gear oil HD90 suitable for gantry complete all as specified and as directed.Make :CASTROL / IOC / HP . Note: The brake oil is used to top up evaporated brake fluid , hence no credit is offered . |
| 34 | Supply and layingin repair of 6 Sqmm 4 Core copper round cable, PVC insulated and sheathed unarmoured, 1100 volt gradecopper conductor cable conforming to IS-694fix on the wall alongwith crane channels complete alongwith hanging arrangement of cable on steel wire with cable clamping of suitable dia, complete all as specified & directed. Make:-Havells /Finolex / Plaza |
| 35 | supply and lay in repair of 2.5 Sqmm 15 Core copper round cable, PVC insulated and sheathed unarmoured, 1100 volt gradecopper conductor cable conforming to IS-694fix on the wall alongwith crane channels complete alongwith hanging arrangement of cable on steel wire with cable clamping of suitable dia, complete all as specified & directed. Make:-Havells /Finolex / Plaza |
| 36 | supply and lay in repair of 1.5 Sqmm 4 Core copper round cable, PVC insulated and sheathed flexible armoured, 1100 volt gradecopper conductor cable conforming to IS-694fix on the wall alongwith crane channels complete alongwith hanging arrangement of cable on steel wire with cable clamping of suitable dia, complete all as specified & directed. Make:-Havells /Finolex / Plaza |
| 37 | supply and lay in repair of 2.5 Sqmm 4 Core copper round cable fire retardant, PVC insulated and sheathed flexible armoured, 1100 volt gradecopper conductor cable conforming to IS-694fix on the wall alongwith crane channels complete alongwith hanging arrangement of cable on steel wire with cable clamping of suitable dia, complete all as specified & directed. Make:-Havells /Finolex / Plaza |
| 38 | Supply and fix in repair step down transformer of range 110 V to 415 V suitable for crane upto 5 ton capacity complete all as specified and directed. |
| 39 | Supply and fix in repair of VVVF drive for 2 Ton EOT crane complete all as specified and directed.Make:Yashkawa/Delta/Mitsubisi |
| 40 | Supply and fix in repair of VVVF drive for 1 Ton EOT crane complete all as specified and directed.Make:Yashkawa/Delta/Mitsubisi |
| 41 | Supply and fix in repair of VVVF drive for 5 Ton EOT crane complete all as specified and directed.Make:Yashkawa/Delta/Mitsubisi |
| 42 | supply and fix in repair of hydraulic thrustor break assembly for CT/LT motion upto 1 Ton capacity including Load testing complete all as specified and directed.Make :- As per existing make |
| 43 | supply and fix in repair DC E/M break assembly with magnetic coil upto 5 Ton capacity for hoist of EOT all as specified and directed. Make :- As per make of safex or as per existing |
| 44 | supply and fix in repair MS cable trolly for EOT crane of any capacity including load testing all as specified and directed. Make :- As per make of safex or as per existing |
| 45 | Dismantling of old unserviceable C.T.D.S.L system and supply and fixing new C-Track system with 4 wheel cable trollies C-Track should be mounted on angle iron brakes duly clamped complete all as specified and directed.Note :This work includes welding of angle iron brackets of suitable size. |
| 46 | M&L in repair of clamps and brackets for 4 CTDSL system all as directed. |
| 47 | Supply and fix in repair of current collector pantograph for DSL upto 2.0 Ton capacity EOT crane all as directed. |
| 48 | Disconnecting, dismantling and taking down unserviceable burnt electric motor for crane of capacity5 HP to 7.5 HP, 3 phase from 6 mtr height from ground for repairs, strip opening for repairs, rewinding and varnishing the stator winding with suitable grade, varnish and drying etc, oiling, greasing the bearings etc and replacement of unserviceable bearings, re-metaling the bearing cover plate and reassembling and fixing the motor in position and testing complete all as specified and directed.Note :- Replacement of unserviceable bearing etc.shall be measured and paid for separately underrespective items of this Schedule as supply only.Remaining items/works and required transportation shall deemed to be included in the item rate. |
| 49 | Description same all as per itemNo 45 above bufor2 to 4 H.P. capacity motorcomplete all as specified and directed. |
| 50 | Description same all as per item No 45above but for up to 1 H.P. capacity motor, Three phasecomplete all as specified and directed. |
| 51 | M&L in repair Ratchet gear assembly suitable with dog & spring for chain pully upto 2 Ton capacity EOT crane complete all as specified and directed |
| 52 | M&L in replacement of old unsv hand chain of existing shape and size suitable for chain pulley block of 2 ton capacity complete all as specified and directed at Site by Engineer - in - Charge. |
| 53 | M&L in replacement of old unsv fiver disc existing shape and size suitable for chain pulley block of 2 ton capacity complete all as specified and directed at Site by Engineer - in - Charge. |
| 54 | M&L in replacement upper and lower hook assembly upto 2 Ton HOT crane complete all as specified and directed. |
| 55 | Supply only in repair of thermal load relay suitable EOT crane 2 Ton flame proof all as specified and directed.Make : Sajex or as per existing |
| 56 | Disconnecting, dismanting and lowering down complete HOT crane chain pulley block of any description & in any position of capacity of 3 ton comprising of trolley, gear box , strip opening the chain pulley block for servicing, oiling, greasing, remettaling of gears/shaft, polishing, checking the transmission shaft, servicing of rachet gear assembly checking the condition of rachet dog, checking the bearing removing the unservicable parts and fixing in position, Testing complete all as specified & directed.Note:-(i) The HOT cranes shall be checked/ serviced periodically (Once in three months) for a total period of (09) nine months for lubrication in moving parts, oil level in the gearbox & function ofmechanical parts such as brakes, limit switches, motor operation, electrical switch geras in the Panel etc all as directed by Engr-in-charge. (ii) Replacement of parts like rachet DOG, rachet gear assembly ,gear box, shaft, bearing shall only be paid under respective item of sch \"A\" as supply & fix in repair \" remaining items/works like supply of oil grease and replacement of small or minor parts such as nuts, bolts, washers, shaft key, locking nuts, small springs, screws etc shall be deemed to include in the item rate. |
| 57 | Description same all as per item No 53 here-in-before butfor the cranes fixed at out side (open) of building Complete all as specified and directed. |
| 58 | Supply only in replacement of old unsv Load chain of existing shape and size suitable for chain pulley block of 3 ton capacity complete all as specified and directed at Site by Engineer - in - Charge. |
| 59 | M & L for attending any fault in HOT Crane upto 3 ton Capacity by taking down of Pulley block by skilled team and resolving the complaint withing 72 hours to the entire satisfaction of Engr - in - Charge. |
| 60 | M & L for preparation of old painted surface of HOT Crane height upto 6 Mtr complete of capacity 2 ton by scrapping / removing old paint / Dirt etc and painting with two coats of synthetic enamel paint including writing details like SM/MACHINE NO, Make and model etc, colour and tint as directed by Engr - in - Charge over a coat of primer all as directed. |
| 61 | M&L in replacement of Ratchet gear assembly suitable with dog & spring for chain pully3 Ton capacity EOT crane complete all as specified and directed |
| 62 | M&L in replacement of old unsv fiver disc existing shape and size suitable for chain pulley block of 3 ton capacity complete all as specified and directed at Site by Engineer - in - Charge. |
| 63 | M& L in replacement of Cross Travel wheel 01 Nos bearing No. 2310 of EOT crane of any capacity and make complete all as specified and as directed. |
| 64 | M&L in replacement of Cross Travel wheel 01 Nos bearing No. 2305 of EOT crane of any capacity and make complete all as specified and as directed. |
| 65 | Disconnecting , dismantling and lowering down complete flame proof/ HOT crane chain pulley block of any description & in any position of capacity upto 2 ton capacity gear box etc, opening the chain pulley block for servicing, oiling, greasing, remettaling of gears/shaft, polishing, checking the transmission shaft, servicing of rachet gear assembly checking the condition of rachet dog,checking the bearing removing the unservicable parts and fixing in position, testing completeall as specified & directed.Note:-(i) The HOT cranes shall be checked/ serviced periodically (Once in three months) for a total period of (09) nine months for lubrication in moving parts, oil level in the gearbox & function ofmechanical parts such as brakes, limit switches, motor operation, electrical switch geras in the Panel etc all as directed by Engr-in-charge. (ii) Replacement of parts like rachet DOG ,rachet gear assembly/gear box/shaft/bearing shall only be paid under respective item of sch \"A\"as supply & fix , remaining items/works like supply of oil,grease and replacement of small or minor parts such as nuts , bolts, washers, shaft key, locking nuts , small springs ,screws etc , shall be deemed to include in the item rate . |
| 66 | M & L for replacement of old unsv Ratchet gear with Dog and Spring flame proof 2 ton complete all as specified and directed. |
| 67 | M & L for replacement offiver disc of flame proof 2 ton HOT crane complete all as specified and directed. |
| 68 | M & L for replacement of old unsv pinion gear for flame prof HOT crane of 2 ton capacity complete all as specified and directed at Site by Engineer - in - Charge. |
| 69 | Supply and fix in repair of steel wire rope of 8 mm dia suitable for crane complete all as specified and directed. |
| 70 | M & L for load testing for chain pulley block (HOT) crane of 2 tonne capacity with physical load 10% extra of maximum capacity of the crane along with visual check completeall as specified & directed.Note:- (i) Contractor shall arrange adequate artificial load in appropriate qty from his own resources and shall remove the same from site after satisfactory load testing in the presence of JE E/M / Engineer -in-Charge.(ii)Quoted rate shall also include cost of necessary T & P and resources required for loading/ unloading and testing of the cranes. (iii)Replacement of defective parts shall be paid separatelyas supply & fix.(iv) The load testing shall be done at the rate of 110% of exting capacity. The load test shall be carried out along with the LT/CT/Hoist motion which includes deflection test also. |
| 71 | M & L for load testing for chain pulley block (HOT) crane of 3 tonne capacity with physical load 10% extra of maximum capacity of the crane along with visual check completeall as specified & directed.Note:- (i) Contractor shall arrange adequate artificial load in appropriate size from his own resources and shall remove the same from site after satisfactory load testing in the presence of JE E/M / Engineer -in-Charge.(ii)Quoted rate shall also include cost of necessary T & P and resources required for loading/ unloading and testing of the cranes. (iii)Replacement of defective parts shall be paid separatelyas supply & fix.(iv) The load testing shall be done at the rate of 110% of exting capacity. The load test shall be carried out along with the LT/CT/Hoist motion which includes deflection test also. |
| 72 | Material and labour in repair 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 32mm x 6mm main earthing lead by means of galvanized bolts, nuts and washers all as shown in electrical plate no 3 of MES Schedule Part-I,earth lead connected to earth test point & to main switch board etc with & including adequate quantity of charcoal dust and common salt alround earth plate, PCC 1:3:6 type C-1 using 20mm gradedstone aggregate for earth pit withpre cast RCC 1:2:4type B-1 using 20mm graded stone aggregate,40mm thick cover reinforced with 8mm dia TMT bars both way with 12mm dia round bar handle, GI medium grade watering pipe 20 mm dia with funnel and wire mesh,etccomplete all as specified and directed. Note:- The cost of earth lead upto and including 7.5 metre only from the top of earth electrode are deemed to be included under this item and additional earth lead, if any required shall be measured and paid for seprately under appropriate item of Sch A. |
| 73 | M&L for Reconditioning of high resistance earthingbywatering in the earth pit through watering pipe mixed withcommon salt minimum 10 Kg for each earthing pit to improve the resistance andfilled/dropped in earthing through de-watering pipe as per site condtion,de-watering pipe to be clean by means of appropriate size rod/steel wireall as directed. Note:- The water for this purpose shall be supplied by the depttat the nearest available source but contractor shall make his own arrangement for drawing water from approved source. |
| 74 | Supply & fixing in repair test point terminal block made out of Gun metal or phosphorous bronze of size 75 mmx75 mm x25 mm drilled and screwed including 03 nos 8 mm dia 25 mm long hexagonal head screws complete all as specified and directed |
| 75 | Taking down existing unserviceable aluminium air termination rod, 12mm dia, 1200mm / 300 mm long with existing aluminium block from vertical pipe supports of any description complete all as specified and directed |
| 76 | Supply and fixing aluminium Air termination rod single pointed at top and properly threaded at bottom end,12mm diaand 1200 mm long complete all as specified and directed. |
| 77 | Supply and fixing aluminium Air termination rod single pointed at top and properly threaded at bottom end,12mm dia and 300 mm long complete all as specified and directed. |
| 78 | Fixing only aluminium Air termination rod single pointed , 12 mm dia 1200mm/300mm long complete all as specified & directed. Note : OldAir termination rod obtained in serviceable conditionshall be re-used in the work. |
| 79 | Material & labour for earth pit cover, pre cast RCC (1:2:4)type B-1 using 20mm gradedstone aggregate, 320mm x 320mm x 40mm thick,cover reinforced with 8mm dia TMT bars 3 Nos both way with 12mm dia MS round bar handle with and including necessary form work complete all as specified & directed. |
| 80 | S&F in repair GI funnel with wire mesh for watering the earth pit made to shape and sizewith using PGI sheet minimum 1.0mm thick and fixed in positioncomplete all as specifiedanddirected. |
| 81 | M & L for preparation of old painted surface of HOT Crane height upto 6 Mtr complete of capacity 3 ton by scrapping / removing old paint / Dirt etc and painting with two coats of synthetic enamel paint including writing details like SM/MACHINE NO, Make and model etc colour and tint as directed by Engr - in - Charge over a coat of primer all as directed. |
| 82 | M & L for replacement of old unsv chain pulley block of 3 tone capacity including load testing of existing make of complete all as specified and directed at Site by Engineer - in - Charge. Make : Globe / Hightech / Safex |
| 83 | M & L for replacement of old unsv chain pulley block of 2 tone capacity including load testing of existing make of complete all as specified and directed at Site by Engineer - in - Charge. Make : Globe / Hightech / Safex |
| 84 | M & L for replacement of old unsv rope guider of 3 tone EOT flame proof of existing make of complete all as specified and directed. |
| 85 | M & L for replacement of old unsv hoist gear pinion EN8 for flame proof 2 ton EOT complete all as specified and directed. |
| 86 | M & L for replacement of old unsv geared coppling for flame proof 2 ton EOT complete all as specified and directed. |
| 87 | Supply and fix in repair oil seal kit gear box flame proof 2 ton complete all as specified and directed at Site by Engineer - in - Charge. |
| 88 | Supply and fix in replacement of Electrical break unit for F/P 2.5 ,AC 415 V ,on crane complete all as specified and directed at Site by Engineer - in - Charge. |
| 89 | Supply and fix in replacement of GI Cable tray with complete fixing / jointing accessories suitable for Flame Proof crane of capacity 3 Ton complete all as specified and directed at Site by Engineer - in - Charge. |
| 90 | M&L in replacement of gun metal Helicon gear assembly suitable upto 5 Ton capacity EOT crane complete all as specified and directed. |
| 91 | M&L in replacement of Gun metal Helicon gear assembly suitable for10 Ton capacity EOT crane complete all as specified and directed. |
| 92 | supply and lay in repair of 4 Sqmm 3 Core copper round cable FRLSH, PVC insulated and sheathed armoured, 1100 volt gradecopper conductor cable conforming to IS-694fix on the wall alongwith crane channels complete alongwith hanging arrangement of cable on steel wire with cable clamping of suitable dia, complete all as specified & directed. Make:-Havells /Finolex / Polycab |
| 93 | M&L in replacement of MS Chain pulley trolleysuitable forup to 3 Ton capacity HOT crane complete all as specified and directed. |
| 94 | M&Lfor earthing complete with copper Earth Plate 600mm X 600mm X 3mm buried directly in ground vertically to a depth not less than 3.10 meter below normal ground level (with top edge of earth plate not less than 2.10 mtr below ground level), connecting to copper strip 32mm x 6mm main earth lead by means of tinned copper / brass bolts , nuts, check nuts and washers besidesbrazing at all joints all as directed and connected to earth test point all as specified and testing on completionwith and including necessary excavation and earth work in any type of soil, earth electrode, earthing lead from electrode to test point, made of phosphorousbrongze/gun metal of size 75mmx75xmmx25mm dril and screwed including 03 Nos 8mm dia 25mm long hexagonal head screwed, adequate quantity of charcoal dust & common salt in alternate layers of 100mm thick all around theplate, under and above the plate and returning, filling of earth spread levelled, watered and compected to required level, PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) for earth pit with 40 x 40 x 6mm mild steel angle iron frame for cover, pre cast 40mm thick RCC coverof (1:2:4)type B-1 (using 20mm gradedstone aggregate), rainforced with 8mm dia TMT bars 3 Nos both way with 12mm dia MS round bar handle, GI medium watering pipe 25mm dia with funnel and wire mesh and 40 mm bore GI light grade earth lead protection pipe incl removal of old earthing completeall as specified and directed . |
| 95 | M&L for earth testing and recording the earthing values of copper/GI/Chemical and Maintenance free earthing once in three months after disconnecting the strips from the test point terminal from the earthing pit in the presence of JE/User / Engr-in-charge with an approved earth resistance tester complete all as directed.Note: 1. The cost of Earth tester duly calibrated along with labor and Registeris deemed to be included in the quoted rate. |
