Day to Day maintenance of electro-mechanical works for filtration plant 1, 2, 3 and 4 at Sitlee.

Amount

Rewinding of induction motor pumps, blowers, gears, flash mixers and strirrers installed at Filtration plant no. 1,2,3&4 sitlee Job involves the dismantling of motor from bed plate loading and shifting the same to work shop extracting out damaged old winding from slots, insulting the slots properly making and fixing them into slots, making all coil connections, varnishing the stator reassembling the motor, shifting it back to site, fitting it and making propoer alignment with pump making of necessary electrical connections and testing it at site on full load job involves cost of material and labour charges including to& from carriages after deducting the cost of material i.e old burnt copper wire (Rate to be quoted by the contractor )

40HP ( Rate to be quoted by the contractor )

25HP ( Rate to be quoted by the contractor )

15HP ( Rate to be quoted by the contractor )

10HP ( Rate to be quoted by the contractor )

7.50HP ( Rate to be quoted by the contractor )

2.00HP ( Rate to be quoted by the contractor )

1.00HP ( Rate to be quoted by the contractor )

Replacing of valve bearing of induction motor Job includes dismentalling the motor extracting out damaged both the valve bearing from rotor shaft checking and repairs of rotor shaft and covers. Providing / fixing of 2 no. of DE & NDE bearings Re assembling , refitting of motor and testing on load (Rate to be quoted by the contractor )

40HP ( Rate to be quoted by the contractor )

25HP ( Rate to be quoted by the contractor )

15HP ( Rate to be quoted by the contractor )

10HP ( Rate to be quoted by the contractor )

7.50HP ( Rate to be quoted by the contractor )

2.00HP ( Rate to be quoted by the contractor )

1.00HP ( Rate to be quoted by the contractor )

Repair of automatic starter, delta starter installed at Filtration plants 1,2,3&4 at sitlee job involves replacing damaged 1 no. air break contact, repairing replacing damaged contact kits two no. replacing damaged power contacts complete job with the cost of material and labour charges (Rate to be quoted by the contractor )

25HP ( Rate to be quoted by the contractor )

20HP ( Rate to be quoted by the contractor )

7.50HP ( Rate to be quoted by the contractor )

Repair to DOL Starter by replacing its damaged over load relay / contactor and testing complete

7.50 HP ( Rate to be quoted by the contractor )

2.00HP ( Rate to be quoted by the contractor )

1.00HP ( Rate to be quoted by the contractor )

Job for repairing and overhauling of 40 HP pump set job including dismentalling of pump set Rehandling the pump shaft by welding and turning making bearing size providing and fitting of impellers guide rings 2 nos check nut 2 nos. distance sleeves 2 nos bearing 2308 k 2 nos bearing sleeves 2 nos gland plates gland studs 4 nosprovidng and fitting of compilling bolts and rubber bushes job including cost of material and labour filtration plant no. 1 at Sitlee. (Rate to be quoted by the contractor )

Job for repairing and overhauling of 10 HP pump set job including dismentalling of pump set Rehandling the pump shaft by welding and turning making bearing size providing and fitting of impellers guide rings 2 nos check nut 2 nos. distance sleeves 2 nos bearing 2308 k 2 nos bearing sleeves 2 nos gland plates gland studs 4 nosprovidng and fitting of compilling bolts and rubber bushes job including cost of material and labour filtration plant no. 1 at Sitlee. (Rate to be quoted by the contractor )

Repair to 7.50 HP Mono block water pump installed at Filtration at sitlee Job includes the dismaetalling of the mono block pump job includes the repair to rotor shaft by welding / turning according to bearing size making key way replacing the damaged impeller 2 no. ball bearing fitting and testing complete with cost of material labour charges and rebate on a/c of old worn out material. (Rate to be quoted by the contractor )

Providing and installation of 3 Pole Main switches of heavy duty and standard quality confirming to ISI Standards

100AMP ( Rate to be quoted by the contractor )

63AMP ( Rate to be quoted by the contractor )

32AMP ( Rate to be quoted by the contractor )

Repair of Pre sedimentation tank and Clarifloculator bridge wheel by way of welding oF wheel bridge by providing and fitting of sleeves to the housing bridge inner and outer providing and fitting bridge wheel no. 2212 including the cost of material and labour charges complete job (Rate to be quoted by the contractor )

Repair to reduction gear by way of fabrication and turning shaft fabrication of horizontal gear housing and fitting oil seal topping of gear oil to the required level providing and fitting of nuts and bolts and gasket etc including cost of material and labour charges of PS Tank CF Tank and Falsh mixer of Filtration plant no. 1,2,3&4 (Rate to be quoted by the contractor )

Providing and fixing PVC SOLINITE globe valves and inter connection of PVC pipe of standard make to alum dozing tank and bleaching dozing tank (Rate to be quoted by the contractor )

50mm ( Rate to be quoted by the contractor )

40mm ( Rate to be quoted by the contractor )

Job for repair to bridges for scrapper of PS Tank – CF Tanks of Filtration plants at Sitlee Job includes the dismentalling of old / rusted / damaged clamps of rail for movement of bridges and providing and fixing of new clamps out of flat iron and necessary nuts and bolts and welding as per site requirement, job also includes the repair to vertical, horizontal and diagonal members of angle iron 50x50x6mm and MS Channel, MS Sheet of scrappers and refitting with necessary welding with superior quality welding electrodes and nuts and bolts Job includes the repair to panel boxes by providing and fitting of new hinges and MS Sheet of 18 guaze at rusted portion painting bridges with silver paint and scrapper with black anticorrosive paint after removing all dirt dust and incl priming coat of red oxide paint of the job includes cost of material, labour and to and fro carriage charges of welding set and gas cutter and other tools and tackles complete job ( Rate to be quoted by the contractor )

Providing and fixing of 2.5 sqm. 3 core copper cable with 4 mm dia G.I Wire for hanging and stretching for filtration plants, chemical houses ( Rate to be quoted by the contractor )

Providing and fixing of 3.5 sqm. 7 core copper cable for filtration plants, chemical houses (Rate to be quoted by the contractor

Providing and fixing of 16 sqm. 5 core Aluminum cable for filtration plants, chemical houses (Rate to be quoted by the contractor).

Job for repair to blower installed at Filtration plants at Sitlee job includes dismentalling of blower to gear shaft by welding and turning and bearing size at both ends providing and fitting of new mains gear with pin replacement of demo foil Bearing 3208, 4nos oil seal 4 nos repair of body casing by drilling and topping, fitting of new studs and nuts. Job includes repair to pulley by bush fitting turning and boring and key way making job also includes all cost of material and key way making. (Rate to be quoted by the contractor )

Replacing damaged belts and bet bearing with cost of bearing and fitting charges on PS and CF Tanks. (Rate to be quoted by the contractor )

M/S FASTTRACK ENGINEERS

BEE AAR ENTERPRISES