REPAIR /MAINT OF UTILITY SERVICES OF EOT CRANE AND OTHER MISC WORKS AT CAD PULGAON

Amount

Material and Labour for servicing of EOT crane of 5 Ton Capacity including Greasing, oiling of all movable parts such as steel ropes, Gear drum, break units, bronze wheels including all annual maintenance complete all as specified and directed. Note: (a) Grease for 1 Crane is included in quoted rate. However hydraulic oil will be measured separately. (b) 01 Crane Considered 01 JOB

All as per item No. 01 here-in-before but EOT Crane of 1 Ton capacity.

Material (Tool plant) and Labour for attending, detecting and rectifying any type of fault including fault in control wiring of EOT crane of capacity 5 Ton/ 2 Ton, complete all as specified and directed.

Disconnecting and removing the burnt out hoist electric motor flame proof including gear box carefully from the Crane and transporting the same to the work shop situated at Pulgaon and refixing the same in its original position after and including repair, Rewinding of motor winding with fine enamelled beared copper conductor of same gauge, weight, turns along with insulating materials such as impregnated paper varnishing and keeping the rewinding in to the hot air oven till the moisture evaporates and achieving proper insulation resistance readings including testing and commissioning complete of capacity 5 HP, 415 Volts, complete all as specified and directed.

All as per item No. 04 herein before but 02 Hp, 415 volts complete

All as per item No. 04 herein before but 01 Hp, 415 volts complete

Supply and fixing of MNX power contactor upto 32 Amp suitable for 5 ton crane 3 phase, complete all as specified and directed.

Supply and fixing of button switches ON and OFF inside the pendent/panel board of 5 Tons crane , complete all as specified and directed.

Supply and fixing of bimetallic overload relays suitable for Power Contactor upto 32 Amp 440 Volts with coil rating 110/230/440 volt coil, complete all as specified and directed.

Supply and fixing of flexible FRLS copper cable PVC insulated multi stranded of size 4 core 2.5 Sqmm 1100 Volts grade, complete all as specified and directed.

All as per item No. 10 herein before but of size 4 core 6 sqmm 1100 volts complete

All as per item No. 10 herein before but of size 4 core 4 sqmm 1100 volts complete

Supply and fix in replacement copper wound potential transformer, having voltage rating 250 VA, incomming 415 V and outgoing 110 V, 50 Hz dry type /Air cooled, suitable for 5 ton EOT crane as per sample complete all as specified and directed.

Supply and fixing MCCB 4 pole, 125 Amp, 415 V,16 KA in to the existing panel board including taking out old one, complete all as specified and directed.

All as per item No. 14 herein before but 100 amp, 16KA, complete all as specified and directed.

All as per item No. 14 herein before but 63 amp, 16KA, complete all as specified and directed.

All as per item No. 14 herein before but 125 amp, 25KA, 3 Pole, complete all as specified and directed.

All as per item No. 14 herein before but 100 amp, 16KA, 3 Pole, complete all as specified and directed.

All as per item No. 14 herein before but 63 amp, 16KA, 3 Pole, complete all as specified and directed.

Supply and fixing in repairs steel wire rope of 10 mm dia of tensile strength more than 6.5 tonne to 8 tonne capacity EOT Crane with proper locking arrangements, complete all as specified and directed.

Material and labour for repair and overhauling flame proof thrustor brake system of crane by replacing unserviceable adjustable nut, tie rod, crank/upper/operating force lever, lock nut, dust guard, side arm, break shoe, hinge pin, break shoe backstop, arm break stop, main arm (main lever), break spring, etc with new ones and re-fitting after repair to its original position complete all as specified and directed.

Supply and fixing in repair flame proof Limit Switch of existing size and make cranes with new one of same size and capacity, complete all as specified and directed.

Supplyand fixing of bearing suitable for long travel motor of capacity 3 HP, complete all as specified and directed.

Supply and fixing of bearing suitable for cross travel motor of capacity 2 HP, complete all as specified and directed.

Supply and fixing of bearing suitable for hoist motor of capacity 5 HP, complete all as specified and directed.

Supply and fixing of bearing suitable for main gear box including oil seal of capacity 1.5 HP, complete all as specified and directed.

Dismantling, lowering down of LT and CT wheels for cleaning, greasing, overhauling of wheel shaft, wheel bearing and replacement of LT and CT wheels bearing complete set (Set of 08 wheel) and refixing all the wheel after servicing, complete all as specified and directed.

Material and labour for repair VVVFD (Variable voltage variable frequency drive) suitable for 5 tonnes crane of existing size and capacity along with all connected items and testing, complete all as specified and directed.

Supply only veriant grade ISO68 hydraulic oil for topup suitable for break system of EOT crane, complete all as specified and directed.

Material and labour for carrying out load Test of crane 5 tonnes capacity under 120% 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 directed. Note: (i) Contractor have to produce load test (long travel, cross travel, up & down, delection test) certificate from Govt. authorised agencies. (ii) Contractor shall be submitted the test report in duplicate to department for office record.

Material and labour of scraping inner and outer side of grider, walkway of EOT Crane to remove old dirt and applying two coat of synthetic enamel spray paint (inner and outer both surface) of existing colour, complete all as specified and directed.

Material and labour for maintenance and welding of rail of 1 mtr length (approx) and making the surface smooth, complete all as specified and directed.

NOTE :- SCHEDULE OF CREDIT (Amount shall be deducted offline from the total quoted amount to workout the net contract sum to be considered for acceptance on page No. 37.) [(-) Rs 15,667.00/- ]

Paragon Electrotechnics

Bidder Name

Paragon Electrotechnics

M/S Maa Durga Constructions,Pulgaon