COMPREHENSIVE MAINTENANCE AND REPAIRS INCLUDING REPAIR/MAINTENANCE / REPLACEMENT OF DEFECTIVE PARTS OF CRANES OF DIFFERENT CAPACITIES UNDER GE UTILITY II, VISAKHAPATNAM

Notes for Serial item No. 1 : [a] The contractor shall employ 01 (One) Crane Mechanic along with Helper with Three Years of relevant experience shall be provided for 08 Hours [0900 to 1700 Hours] i.e. working hours of Cranes and shall report to office of AGE (E/M) for day to day maintenance & efficient operation of Crane. [b] Required spares for maintenance shall be measured and paid separately at supply only rates. [c] Cost of any minor spares required other than specified herein below shall be deemed to have been included in unit rate quoted. [d] The contractor shall carry out Preventive Maintenance of longitude travel / cross travel system assembly including (i) checking of gear system, including greasing, replacement of gasket, nuts, bolts, washers, split pins for proper tightness and safety including replacement of worn-out parts. (ii) Checking and testing of electrical control system, replacement of worn-out parts checking of coupling unit, travel track etc. (e) The contractor shall carry out Preventive maintenance of housing system / crab assembly comprising of (i) inspection and checking of bracings, pulley, nuts, bolts, washers, split pins, bushes hooks, checking of housing pulley. (ii) Inspection of hoisting rope for cut aberrations etc and ceaning up all greasy / clipping materials, inspection, servicing, setting right including replacement of damaged wiring of electric system in and outside cabins. (f) The contractor shall carry out Preventive maintenance of electrical control system comprising of (i) Inspection, checking, decarbonising, replacing burnt lugs and tightening of electrical connection in total systems. (ii) Inspection and checking of fuses setting the same as per capacity and replacement of fused indicating lamps etc. [g] The contractor shall rectify the defects within 24 hours as per directed by the Engineer-in-Charge. [h] The contractor shall maintain all installations provided under this contract as per IE Rules / Standard Engineering Practice and maintenance of installation Log Book and Maintenance Register. [i] The cost of the Complaint Slips, Registers, Log Books, Cost of T & P for Maintenance shall be deemed to be have been included in unit rate quoted. [j] Conveyance and communication system like mobile phone etc. shall be provided by the contractor to all Electricians and Crane Mechanics & cost of the same shall be deemed to be have been included in unit rate quoted.

[k] The contractor shall abide by the latest Labour Rules and Minimum Wages Act. Wages paid by the contractor to the persons employed shall not be less than the minimum wages fixed by State / Central Government from time to time whichever is higher. The contractor shall also insure the workmen employed on the job. [l] DRESS CODE: The contractor shall provide the workmen with Dark Blue Colour uniform with labels showing the Name of Firm and the Designation and "GE [U–II] [V]" printed on them along with protective clothing. The contractor shall also provide shoes to the workers and the persons shall not be allowed to enter the work site without wearing shoes. [m] On completion of comprehensive maintenance the contractor shall carryout the complete system and controls functional tests before handing over of the plant to department or his successor in presence of user and Engineer-in-Charge. If any components / spares are found defective or unserviceable, the contractor shall replace the same at his own cost in presence of user and Engineer-in-Charge and a certificate to this effect and tests carried out duly signed by the contractor, user and Engineer-in-Charge shall be submitted before claiming the final Bill. [n] INSURANCE: The contractor shall be responsible for all Accidents / Injuries happening to the workmen. Any accident causing Minor / Fatal Injury, Partial Disability due to any untoward incident or non-adherence to Safety and IE Regulations or fault in maintaining of Cranes / Safety mechanism or on account of any mishandling / wrong operation / lack of knowledge of safety precautions or on account of any circumstances beyond his/their control, the contractor shall be solely responsible for settling all claims of compensation to the deceased, failing which department will have a right to recover any sum indicated / claimed by Labour Commissioner / Court authorities. No claim whatsoever will be entertained in this regard. No compensation is payable by the department on this account. Contractor shall provide first aid boxes to meet any emergency situations.

Supply only Brake Coil complete all as specified and as directed.

Supply only Solenoid coil / oil immersed magnetic coil for brake suitable for upto 20 Ton crane complete all as specified and as directed.

Supply only Solenoid coil / oil immersed magnetic coil for brake suitable for above 20 Ton but upto 40 Ton crane complete all as specified and as directed.

Supply only Bimetal Over Load Relay up to 5 Amps capacity, suitable for EOT Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider/ABB

Supply only 6 Way Electrical Pendent Push Button Box with Push Buttons NO / NC Contacts Elements and Forward Reverse Interlocking for EOT Cranes complete all as specified and as directed. Make- As per OEM

Supply only 8 Way Electrical Pendent Push Button Box with Push Buttons NO / NC Contacts Elements and Forward Reverse Interlocking for EOT Cranes complete all as specified and as directed. Make- As per OEM

Supply only Electrical Pendent Push Buttons with NO/NC Contacts Elements for EOT Cranes complete all as specified and as directed. Make- As per OEM

Supply only Flame Proof Push Buttons with NO / NC Elements for EOT Cranes complete all as specified and as directed. Make- As per OEM

Supply only Pendent Cable [1.5 Sq.mm, 18/20 Core Multistranded Copper Cable] Make: Havells / Finolex / Nicco / KEI / Polycab / RR Kabel Ltd

Supply only PVC insulated, sheathed Multistranded flexible copper conductor cable of size 3 Core, 1.5 Sq.mm for EOT crane. Make: Havells / Finolex / Nicco / KEI / Polycab / RR Kabel Ltd

Supply only PVC insulated, sheathed Multistranded flexible copper conductor cable of size 4 Core, 2.5 Sq.mm for EOT crane. Make: Havells / Finolex / Nicco / KEI / Polycab / RR Kabel Ltd

Supply only Festoon flexible flat cable of size 4 core 4 Sqmm for EOT crane complete all as specified and as directed. Make- As per OEM

Supply only Steel Wire Rope 12 mm dia for EOT Crane complete all as specified and as directed. Make- Usha Martin /As per OEM

Supply only Steel Wire Rope 10 mm dia for EOT Crane complete all as specified and as directed. Make- Usha Martin /As per OEM

Supply only Steel Wire Rope 8 mm dia for EOT Crane complete all as specified and as directed. Make- Usha Martin /As per OEM

Supply Only Power Contactor of capacity 9 Amps, 3 Pole, Suitable for EOT Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply Only Power Contactor of capacity 16 Amps, 3 Pole, Suitable for EOT Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply Only Power Contactor of capacity 32 Amps, 3 Pole, Suitable for EOT Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply Only Power Contactor of capacity 63 Amps, 3 Pole, Suitable for EOT Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only Auxiliary Contactor of capacity 9-16 Amps complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only Auxiliary Contactor of capacity 32 Amps complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only Variable Frequency Drive, 3 Phase input, 3 phase output, 400V, GA700 model : 37 KW(HD) / 45 KW(ND) complete all as specified and as directed. Make- as per OEM / Siemens / Yaskawa

Supply only Variable Frequency Drive, 3 Phase input, 3 phase output, 400V, GA700 model : 3.0 KW(HD) / 2.2 KW(ND) complete all as specified and as directed. Make- as per OEM / Siemens / Yaskawa

Supply only Limit Switches, suitable for up to 3 ton capacity Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only Limit Switches, suitable for up to 15 ton capacity Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only Limit Switches, suitable for up to 40 ton capacity Crane complete all as specified and as directed. Make: Siemens / L & T / Schneider / ABB

Supply only HRC Fuses up to 20 Amps capacity for EOT Cranes complete all as specified and as directed. Make: L & T / Legrand / ABB / Siemens / Schneider / Havells

Supply only HRC Fuses up to 32 Amps capacity for EOT Cranes complete all as specified and as directed. Make: L & T / Legrand / ABB / Siemens / Schneider / Havells

Supply only Brake Shoes Liner for EOT Cranes of any capacity complete all as specified and as directed. Make- As per OEM

Supply only Brake Shoes Disc for EOT Cranes of any capacity complete all as specified and as directed. Make- As per OEM

Supply only Break rectifier for EOT Cranes of any capacity complete all as specified and as directed. Make- As per OEM

Supply only Colour Coded LED Phase Indicating Lamps of suitable model complete all as specified and as directed.

Supply only Hoist Rope Drum Bearing of suitable model and capacity complete all as specified and as directed. Make- as per OEM

Supply only 3 Phase Electrical Magnetic Brake suitable for EOT Cranes complete all as specified and as directed.

Supply only Chain Block Pulley of 0.5 Ton capacity HOT Crane complete all as specified and as directed.

Supply only Chain Block Pulley of 1 Ton capacity HOT Crane complete all as specified and as directed.

Supply only Chain Block Pulley of 1.5 Ton capacity HOT Crane complete all as specified and as directed.

Supply only Chain Block Pulley of 2 Ton capacity HOT Crane complete all as specified and as directed.

Supply only Crane Rope Drum bearing as per EOT model and capacity complete all as specified and as directed.

Supply only Gear Wheels as per EOT model and capacity complete all as specified and as directed.

Supply only Gear shaft [MS] of dia upto 50mm as per EOT model and capacity complete all as specified and as directed.

Supply only MCB, SP, 6 to 32 Amps, 10 KA, AC, 240 Volts, 50 Hz complete all as specified. Make: Legrand / L & T / Siemens / ABB / Schneider / GE

Supply only MCB, SPN, 20 to 32 Amps, 10 KA, AC, 240 Volts, 50 Hz complete all as specified. Make: Legrand / L & T / Siemens / ABB / Schneider / GE

Supply only MCB, TPN, 16 to 32 Amps, 10 KA, AC, 415 Volts, 50 Hz complete all as specified. Make: Legrand / L & T / Siemens / ABB / Schneider / GE

Supply only MCB, TP, 25 to 63 Amps, 10 KA, AC, 415 Volts, 50 Hz complete all as specified. Make: Legrand / L & T / Siemens / ABB / Schneider / GE (Note for Serial Item No. 2 to 46: Spare parts shall be ordered on the contactor in writing by the Engineer-in-Charge as and when required. Contractor shall have no claim whatsoever in the event of ordering / non ordering the spares in full or part. Make and Model of the parts to be replaced shall be same as of existing parts of cranes.)

S & F insulated Industrial Plug and Socket combination, 32 A, 3 Phase, 415 Volt complete all as specified and as directed. Make: Legrand / L & T / Siemens / ABB / Schneider / GE

Taking down unserviceable damaged trolley connection cable complete with steel wire and reel insulator, supply, fix and connect stranded copper cable PVC insulated, PVC sheathed unarmoured 1100 volt grade 2.5 Sqmm 3 core complete with new reel insulators complete all as specified and as directed. Make: Legrand / L & T / Siemens / ABB / Schneider / GE

S & F in repair Safe track DSL shrouded bus bar of rating 100 Amps with insulation sleeves for Cranes of various bays complete all as specified and as directed.

Carrying out Load Test on EOT Cranes of Capacity of upto 3 Ton capacity under 110% of full load capacity of cranes on hoisting, long travel and cross travel for checking the performance including deflection test with necessary manpower, instruments, necessary internal transportation required complete all as specified and as directed.

Carrying out Load Test on EOT Cranes of Capacity above 3 Ton but upto 10 Ton under 110% of full load capacity of cranes on hoisting, long travel and cross travel for checking the performance including deflection test with necessary manpower, instruments, necessary internal transportation required complete all as specified and as directed.

Carrying out Load Test on EOT Cranes of Capacity above 10 Ton but upto 20 Ton under 110% of full load capacity of cranes on hoisting, long travel and cross travel for checking the performance including deflection test with necessary manpower, instruments, necessary internal transportation required complete all as specified and as directed.

Carrying out Load Test on EOT Cranes of Capacity above 20 Ton but upto 40 Ton under 110% of full load capacity of cranes on hoisting, long travel and cross travel for checking the performance including deflection test with necessary manpower, instruments, necessary internal transportation required complete all as specified and as directed. [Notes for Serial Item Nos. 50 to 53 above: [a] Load / Deflection Test for all EOT Cranes shall be carried out by the contractor through Licensed Crane Inspector in presence of department representative as directed by the GE & user representative and test results shall be recorded and necessary certificate shall be obtained from Licensed Crane Inspector and submitted to the department. [b] The loads /necessary transportation / man power / instruments / internal transport required for the testing at different locations shall be arranged by the contractor.]

M & L for alignment of EOT Crane Tracks on both sides including gas cutting, welding and grinding for smooth movement of girder for LT Travel up to 3 Ton capacity Crane complete all as specified and as directed by Engineer-in-Charge.

M & L for Dismantling motors up to 1.5 KW capacity, from EOT Crane by taking down and carrying to work shop, rewinding with existing gauge of super enamelled copper winding wire of superior quality with proper insulation and bringing back and refixing on crane with proper alignment with Gear Boxes etc. including testing on completion, complete all as specified and as directed by Engineer-in-Charge.

All as per Serial Item No. 55 herein before but for motors of capacity above 1.5 KW and up to 3.7 KW complete all as specified and as directed by Engineer-in-Charge.

All as per Serial Item No. 55 herein before but for motors of capacity above 3.7 KW and up to 5.5 KW complete all as specified and as directed by Engineer-in-Charge.

Taking down and replacement of Gear Wheel Shaft suitable for Cranes upto 3 Ton capacity including overhauling of Gear Box, applying suitable oils and grease wherever required, replacing unserviceable Bolts and Nuts and refixing Crane with Gear Box with proper alignment including testing on completion complete all as specified and as directed.

All as per Serial Item No. 58 herein before but suitable for Cranes of capacity above 3 Ton but upto 10 Ton complete all as specified and as directed by Engineer-in-Charge.

All as per Serial Item No. 58 herein before but suitable for Cranes of capacity above 10 Ton but upto 20 Ton complete all as specified and as directed by Engineer-in-Charge.

All as per Serial Item No. 58 herein before but suitable for Cranes of capacity above 20 Ton but upto 40 Ton complete all as specified and as directed by Engineer-in-Charge.

M & L for preparing surfaces EOT Cranes of upto 3 Ton Capacity complete including End Carriages, Double and Single Gantry, Motors, Gear Boxes, Bottom Hook Blocks, Platform Structure, Gantry Girders etc. by scraping, cleaning, using wire brush, sand paper etc, and painting complete with one coat of synthetic enamel paint over one coat of zinc chrome primer of approved make and colour for EOT cranes complete all as specified and directed.

All as per Serial Item No. 62 above but EOT Cranes above 3 Ton but upto 10 Ton of capacity.

All as per Serial Item No. 62 above but EOT Cranes of capacity above 10 Ton but upto 20 Ton.

All as per Serial Item No. 62 above but EOT Cranes of capacity above 20 Ton but upto 40 Ton.

M & L for Carrying out load test and preparing surfaces on HOT Cranes upto 5 Ton Capacity complete including End Carriages, Double and Single Gantry, Gear Boxes, Bottom Hook Blocks, Platform Structure, Gantry Girders etc. by scraping, cleaning, using wire brush, sand paper etc, and painting complete with one coat of synthetic enamel paint over one coat of zinc chrome primer of approved make and colour for HOT cranes with stenciling Sl No of crane complete all as specified and directed

Supply only Radio Remote control(Transmitter) suitable for 30 Tonne EOT crane for crane movements with speed control (CT,LT,Hoisting and Lowering of Hook), ON/OFF system and Alarm sysetm, sensor based as per model No -IMPACT 301T of make- Speed-o-Controls Pvt ltd or equivallent model or other approved makes all as specified and as directed.

Supply only Radio Remote control(Receiver) suitable for 30 Tonne EOT crane for crane movements with speed control (CT,LT,Hoisting and Lowering of Hook), ON/OFF system and Alarm sysetm, sensor based as per model No -IMPACT 302T of make- Speed-o-Controls Pvt ltd or equivallent model or other approved makes all as specified and as directed.

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