REPAIR/SERVICING OF CONTROL LEVERS, TROLLEY STRUCTURES AND CONNECTED REPAIRS OF VARIOUS EOT CRANES OF CAPACITY 1 TON TO 50 TON UNDER AGE E/M-II KIRKEE UNDER GE CENTRAL KIRKEE.

Amount

Supply and fixing in replacement of Master controller 5/11 Cam with leaver and push button operated for EOT crane of capacity 20/50 Ton with existing steps , Rating Amps- 40 Amps,110/240 / 415 volt with spring return arrangement Make :- Top Enterprises/Speedo control or Equivalent as approved by the GE. Note - (i) Contractor should visit the site to know the existing master controller wiring digram before quoting the tender.

Supply and fixing in replacement of Push button Pendents 8 way with emergency switch for cranes all as per sample and details in complete specified and directed.

Supply and fixing in replacement of Push button Pendents 10 way with emergency switch for cranes all as per sample and details in complete specified and directed.

Disconnecting and taking down from EOT crane unserviceable resistors box of any type,any capacity and any height complete all as specified and directed.

Supply and fixing stainless steel resistor box type 4 steps 10 min. rating suitable for 10/17.5 HP Slip ring Motor and Rotor volt 260 complete all as specified and as directed. Make: Speedo Control or Equivalent as approved by the GE

Supply and fixing in repair galvanised steel wire rope 8/10mm dia of 6x36 construction of best plough steel having minimum tensile strenght of 180kg/sqmm complete all as specified and directed

Supply and fixing in repair galvanised steel wire rope 12/14mm dia of 6x36 construction of best plough steel having minimum tensile strenght of 180kg/sqmm complete all as specified and directed

Supply and fixing in repair galvanised steel wire rope 16/18mm dia of 6x36 construction of best plough steel having minimum tensile strenght of 180kg/sqmm complete all as specified and directed

Dismantling and removing of old Mild Steel 3 phase and neutral bus bar of any size including insulators etc from the height of 9 to 12 mtr by gas cutting and taking down carefully with the help of chain pulley block etc complete all as directed. Note :- Necessary safety measures for labours and tools/plant shall be taken into account by the contractor while quoting rate.

Dismantling of MS bracket with insulator by gas cutting from 9 to 12 mtr height & cleaning the rough surface by sand paper all as specified and directed.

S&F shrouded copper conductors bus bar TPN with PVC sleaves RYBG, DSL 4 bar, hanger clamps, anchor clamps, power feed kit and caps, joining tool with towing arm, end cap complete for 160 Amps Copper conductor busbar system, including MS fabricated support for mounting of conductors made out of mild steel angle ( Fe-410-W,grade E-250,quality-B) of size 40X40X5 mm and 450 mm long including two coats of synthetic enamel paint over a coat of red oxide primer and supports to be provided at every one metre distance all as specified and directed. Make- Safetrack/Electro power or any approved make by GE

S&F shrouded copper conductors bus bar TPN with PVC sleaves RYBG, DSL 4 bar, hanger clamps, anchor clamps, power feed kit and caps, joining tool with towing arm, end cap complete for 250 Amps Copper conductor busbar system, including MS fabricated support for mounting of conductors made out of mild steel angle ( Fe-410-W,grade E-250,quality-B) of size 40X40X5 mm and 450 mm long including two coats of synthetic enamel paint over a coat of red oxide primer and supports to be provided at every one metre distance all as specified and directed. Make- Safetrack/Electro power or any approved make by GE

S & F in replacement of current collectors,TPN, 160 Amps suitable for copper busbar specified herein before including fabrication work complete all as directed by Engr-In-Charge. Make- Safetrack/Electro power or any approved make by GE

S & F in replacement of current collectors,TPN, 250 Amps suitable for copper busbar specified herein before including fabrication work complete all as directed by Engr-In-Charge. Make- Safetrack/Electro power / Safe power or any approved make by GE

Dismantling of crane track of any size and length by gas cutting the pressure plates/rusted nuts & bolts /side supports and Grinding / finishing of gas cut surface with sand paper including making the surface smooth for shifting the track and cleaning the entire track with the help of air wash complete all as specified and directed.

Shifting the track of any size and length at required position and aligning the joints in proper positions and providing pressure plates with nut bolts , side support plates at required distance all as directed. Note :- (i) Proper testing of track shall be done for 2 days by giving full load on the crane in front of Engr-in-charge. (ii) Necessary saftey measures to be taken by the contractor while dismantling and fixing/shifting the tracks . (iii) Any damage/loss to the govt property while dismantling/shifting/fixing will be borne by the contractor. (iv) The cost of T&P such as Jacks, Chain pulley, ropes, ladders etc and welding work involved for the job is included in the quoted rates. (v) The work is to be carried out at the height of 9 to 12 mtr.

M & L for Cleaning of total structure of EOT crane 1.5 to 2 Ton capacity including , remove all grease, oil . Dust & durt complete form crane platform , all side walls, supporting beams, brackets ,pipesupports , guards complete includings control panels, cabins etc complete and painting the total structure of crane with existing colour with two coats of synthetic enemel paint with spray gun complete all as directed by Engr-in-charge. Note:- (i) The quality of paint should be as per existing make :- Nerolac/Asian paints (ii) Necessary saftey measures to be taken by the contractor while cleaning and painting of the crane . (iii) Any damage/loss to the govt property while doing the job of painting will be borne by the contractor. (iv) The cost of T&P such as Paints , ropes, ladders, brushs, red oxide etc required for the job is included in the quoted rates. (v) The work is to be carried out at the height of above 25 feets.

All as per item No 17 above but crane capacity 3 Ton to 5 Ton

All as per item No 17 above but crane capacity 10Ton to 20 Ton

All as per item No 17 above but crane capacity 50 Ton

M & L for fixing MS angle iron for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers etc including welding, bending cold or hot, drilling holes for bolts, in any shape or size including painting with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply & Fix in replacement of ' I ' beam cable trolley suitable 02 Ton to 5 Ton EOT cranes incl fixing with all nut and bolts as per existing arrangement complete all as directed by Engr-in - charge

Supply & Fix in replacement of ' I ' beam cable trolley suitable 10 Ton to 20 Ton EOT cranes incl fixing with all nut and bolts as per existing arrangement complete all as directed by Engr-in - charge

Supply & Fix in replacement of ' I ' beam cable trolley suitable 50 Ton EOT cranes incl fixing with all nut and bolts as per existing arrangement complete all as directed by Engr-in - charge. Note for item no 22 to 24 :- (i) cable trolley is to be fixed on EOT Cranes of various capacity. (ii) The quoted rate includes the cost of MS clamps,nut bolts,T & P etc and necessary welding work for fixing of cable trolley on EOT cranes at height appx 9 to 10 mtr. (iii) Contractor should visite the site before quoting the tender to know the existing type of cable trolleys of differant capacity crane.

Supply and Fixing in replacement of suspended type HighBay 120 Watt LED rectangular Light Fittings 115 luman/watt with excellent heat sink with complete all accessories having IP 66 protection, High power factor, including connection with suitable size new cable conection complete all as directed by Engr-in-charge. Make - Crompton/ Phillips/ Wipro as approved by GE Note :- (i) High Bay Light is to be fixed on EOT Cranes of various Shed of 512 ABWS and CAFVD (ii) The quoted rate includes the cost of MS clamps,angle iron & nut bolts,cable etc and necessary welding work for fixing of High bay lights on EOT cranes of height appx 9 to 10 mtr.

Dismantling and Taking down Hook/hoist assy of Crane of capacity 20 tons to 50 ton & transporting it to workshop for servicing and repair.by dismantling the complete assy under hydraulic press and removing the body cover and taking out old wire rope pullies, unsv bearings and hook also removing the old locking bolts side covers of the hook with the help of necessary welding work and cleaning the slots of pullies , side cover, Hook, shafts with kerosene and reassembling the hook complete with new double roller bearing of of existing size & numbers and applying grease to the moving parts of the hook assembly and making arrangement and providing for new locking plate and painting the hook assy with two coats of Red colour and shifting the hook assy to the location and fitting it with wire rope at the same position complete and testing to be done to the satisfaction of Engr-in-charge. Note :- (i) Necesssary safty measures to be taken while Dismantling and Fixing the Hook. (ii) Testing of cranes is to be done on full load for 1 hrs in presence of Engr-in-charge.

All as per item no 26 above but of capacity 10 tons to 16 ton

All as per item no 26 above but of capacity 3 tons to 5 ton

All as per item no 26 above but of capacity 0.5 tons to 2 ton

Supply , laying,commissioning and testing multi core PVC insulated cable of size 1.5 Sqmm 4 core,1100 volt, stranded, copper conductor, flexible,unarmed cable with suitable size of cable clamps and lugs including dismantling carefully and removing unserviceable cable complete all as specified and as directed.

Supply , laying,commissioning and testing multi core PVC insulated cable of size 2.5 Sqmm 4 core,1100 volt, stranded, copper conductor, flexible,unarmed cable with suitable size of cable clamps and lugs including dismantling carefully and removing unserviceable cable complete all as specified and as directed.

Supply , laying,commissioning and testing multi core PVC insulated, tinned cable of size 1.00 Sqmm 19 core,1100 volt, stranded, copper conductor, flexible,unarmoured cable with suitable size of cable clamps and lugs for crane pendent including dismantling carefully and removing unserviceable cable complete all as specified and as directed.

S & F in replacement Crane bell for EOT Cranes of suitable size and type having sound level DB-10, single phase 220/250Volts with new switch including all fixing arrengment complete. Make :- Kheraj/ powermech or as approved by GE

S & F in replacement instrument transformer for crane of capacity 415/110 volts, 800 VA including complete control wiring with suitable size of copper wire all as specified and directed.

Dismantling / Removing existing control & power wiring of long travel/cross travel/main hoist/auxilarry hoist control Panel wiring of EOT Crane and rewiring with PVC insulated copper wire 1.5 /2.5 /4 /6 Sq mm for control & 10/16 Sq. mm for power wiring for proper sequential working of contactors with delay timer, over load relay,mccb,mcb etc of slip ring motor of diff capacity by making proper connections to contactors, relays, fuses, mccb,mcb incl testing commissioning complete as directed . Note:- (i) Material such as wires of different sizes for interconnections and hardware, PVC channels, lugs, terminals dinrails connectors, welding work for panel wiring on Eot crane will be include in above rates. (ii) The quoted rate include the cost of painting of existing control panel with two coats of existing coloured paints and any adition/alteration in the existing control panel complete all as directed by Engr-in-charge. (iii) Required components such as MCCB's, MCB's, HRC fuse, power contactors, relays, timers, Single phase preventor , push buttons will measured and paid separetly. (iv) The work is to be done in such a manner that it should not hammper the working schedule of the user. (v) Contractor should visit the site and work out details of required components such as MCCB's, MCB's, HRC fuse, power contactors, relays, timers, Single phase preventor , push buttons etc before quotaing the tender. (vi) Control wiring should be done in such a manner to meet the logic and operation.Suitable skilled rep shall be deputed to do the same. Necessary test reports to be submitted after completion of work. (vi) For payment purpouse one function of power and control wiring measured in Each job.

Supply and fixing MCCB 250 Amps, TP,415 volt ,Ics=100%Icu,36 KA with thermal magnetic release in the control panels including supply & fixing suitable size spreder links,phase barrier with suitable nuts,bolts,lugs for terminates and any misc items incl addition/alteration for complete fixing in the panel is deemed to be included etc and dismantling of old unsv one Make :- L & T/ ABB/ Legrand as approved by GE

Supply and fixing MCCB 125 Amps, TP,415 volt ,Ics=100%Icu,36 KA with thermal magnetic release in the control panels including supply & fixing suitable size spreder links,phase barrier with suitable nuts,bolts,lugs for terminates and any misc items incl addition/alteration for complete fixing in the panel is deemed to be included etc and dismantling of old unsv one Make :- L & T/ABB/Legrand as approved by GE

Supply and fixing MCCB 63 Amps, TP,415 volt ,Ics=100%Icu,25 KA with thermal magnetic release in the control panels including supply & fixing suitable size spreder links,phase barrier with suitable nuts,bolts,lugs for terminates and any misc items incl addition/alteration for complete fixing in the panel is deemed to be included etc and dismantling of old unsv one complete all as specified and as directed. Make :- L & T/ABB/Legrand as approved by GE

Supply and fixing MCB 40 Amps 10KA, TP 'C' curves in the control panels including dismantling of old unsv one complete all as specified and as directed. Make :- L & T/ ABB/ Legrand as approved by GE

Supply and fixing MCB 10 Amps 10KA, DP 'C' curves in the control panels including dismantling of old unsv one complete all as specified and as directed. Make :- L & T/ ABB/ Legrand asapproved by GE

Supply and fixing Single phase preventor relay with auto and manual reset complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 225 Amps, 3pole AC 415 V with 1 NO& 1NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 110 Amps, 3pole AC 415 V with 1 NO& 1NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 70 Amps, 3pole AC 415 V with 1 NO& 1 NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 40 Amps, 3pole AC 415 V with 1 NO& 1 NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 32 Amps, 3pole AC 415 V with 1 NO& 1 NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Power contactor 18 Amps, 3pole AC 415 V with 1 NO& 1 NC contacts and coil voltage 110 volts AC. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Add on contact block with 2NO& 2NC contacts and coil voltage 110 volts AC. Make :- BCH/Siemens/L &T

Supply and fixing Timer with 2NO & 2NC for EOT Crane. complete all as specified and as directed. Make :- BCH/Siemens/L &T as approved by GE

Supply and fixing Over load relay for EOT crane slip ring motor of range 4.5 - 7.5 Amps complete all as specified and as directed. Make :- BCH/ Siemens/L &T as approved by GE

Supply and fixing Over load relay for EOT crane slip ring motor of range 24 - 40 Amps complete all as specified and as directed. Make :- BCH/ Siemens/L &T as approved by GE

Supply and fixing Over load relay for EOT crane slip ring motor of range 90 - 150 Amps complete all as specified and as directed. Make :- BCH/ Siemens/L &T as approved by GE

M & L for Phase Indication Lamp with indication colour Red, Yellow and Blue for Busbar for Cranes with best quality LED Lamps with connecting cables of suitable size which is to be connected at the end of bus bar of cranes having high visibility and power consumption of 10 Watts, and the body of indicator is made of 2mm thick CRCA sheet with black colour powder coating, including taking out old unsv indicators Note :- The rate includes the cost of welding work for fixing indicator on the any type busbars.

M/S. Niksun Electro-Infra Private Limited

M/S. OM ENTERPRISES

shakti engineering and electrical works