REPAIR MAINTENANCE AND REWINDING OF CEILING FAN EXHAUST FAN AND CONNECTED WORKS AT AF STN SINGARSI UNDER AGE I AF SINGARSI

Amount

Taking down ceiling fan of 1200/1400mm sweep by unscrewing nut/bolts from its position and fixing the same to its original place after necessary cleaning, oiling, greasing, replacement of bush, bearing and marking MES number,complete all as specified and as directed by Engr-in-charge. (Note : Bush, bearing , measured and paid separately as supply only rates and fixing charges for spare parts shall deemed to be included in this item)

Dismantling complete ceiling fan of size 1200/1400 mm sweep down rod with its canopies, shackle, condenser housing with its rubber bushes, split pins, unscrewing the body parts of ceiling fan, taking out starter, motor winding, ball bearing, gun metal bush etc. complete to carry out the following repairs :- (a) Removing of burnt out fan winding and re-winding of motor with suitable size of copper enamelled wire, varnishing, heating as per manufractures design and directed and re-assembling (b)New spare parts (i.e) rubber bush of shackle and condenser housing, gun metal bushes, ball bearing, twin twisted copper cable shall be measured and paid separately under relevant item.

Supply and fixing rubber bush for shackle with bolt, nut and lock pin suitable for ceiling fan 1200/1400 mm sweep,complete all as specified and as directed by Engr-in-charge.

Supply and fixing bearing number of 6201/6202/6203/6204 as required, Make : SKF/NBC or Eequivalent, complete all as specified and as directed by Engr-in-charge.

Supply and fixing condenser 2/2.5 Mfd,complete all as specified and as directed by Engr-in-charge.

Supply and fixing PVC holder for condenser housing,complete all as specified and as directed by Engr-in-charge.

Supply and fixing twin core twisted copper flexible wire/cable of size 0.5 sqmm, single core,complete all as specified and as directed by Engr-in-charge.

Supply and fixing only gun metal bush,complete all as specified and as directed by Engr-in-charge.

M&L for fan regulator electronic type, single/double module, 5 stepped type 240 Watt, hum free flush type on the existing laminated sheet, complete all as specified and as directed by Engr-in-charge.

Complete painting of ceiling fan of size 1200/1400mm by scraping with brush / removing old spray paint with the help of paint remover chemical and spray painting with two coat of synthetic enamelled paint with super glossy finish (grey/brown) with the help of spray painting machine as directed by Engr-in-charge.

All as per item No 10 here in before but exhaust fan of size 300 /380 mm sweep.

All as per item No 10 here in before but exhaust fan of size 400 /450 mm sweep.

Supply and fixing condenser 3.15/4 MFD (metal body),complete all as specified and as directed by Engr-in-charge.Make:(Universal/Sarda or Equivalent)

Supply and fixing louvers of exhaust fan 300/380 mm sizes made out of GI sheet of appropriate thickness .Fixing of exhaust fan louvers should be done with the help of anchor fastener nut bolts. Complete all as specified and as directed.

Supply and fix exhaust fan motor AC single Phase. 230V for size 300 mm , 85 watts sweep exhaust, complete all as specified and as directed by Engr-in-charge.

Supply and fix exhaust fan motor AC single Phase. 230V for size 380 mm sweep , 150 watt exhaust,complete all as specified and as directed by Engr-in-charge.

Supply and fix exhaust fan motor AC single Phase. 230V for size 450 mm sweep , 400 watts exhaust, complete all as specified and as directed by Engr-in-charge.

Supply and fixing complete frame with side holding clamps with suitable nuts/bolts for exhaust fan 300 mm sweep as per existing make/size,complete all as specified and as directed by Engr-in-charge.

Supply and fixing complete frame with side holding clamps with suitable nuts/bolts for exhaust fan 380 mm sweep as per existing make/size, complete all as specified and as directed by Engr-in-charge.

Supply & fixing blade made of iron suitable for Exhaust fan 300 mm sweep,complete all as specified and as directed by Engr-in-charge.

Supply & fixing blade made of iron suitable for Exhaust fan 380 mm sweep,complete all as specified and as directed by Engr-in-charge.

S&F in replacement of PVC insulated and sheathed flexible wire of 4 core with copper conductor 4 sqmm round type for gyser,complete all as specified and as directed by Engr-in-charge.

Taking down/ dismantling of defective / rusted storage type hot water gyser of 50/25 ltr capacity from different locations by disconnecting inlet / outlet connections and taking out unserviceable parts by unscrewing bolts and nuts etc deiscaling / cleaning inner servicing and etc. Checking defects, re-assembling and re-installing the gyser in position, connection and testing, complete all as specified and as directed by Engr-in-charge.

Supply&fix indication lamp (green / red) ,complete all as specified and as directed by Engr-in-charge.

Supply&fix thermostat of range 0-90 degree centigrade, complete all as specified and as directed by Engr-in-charge.

Supply&fix heating element 2 KW (ISI Marked) cup type / thread type with the provision of thermal cut out, complete all as specified and as directed by Engr-in-charge.

S&F PVC flexible pipes 15mm dia (heavy duty) both end socketed 450mm long for cold water,complete all as specified and as directed by Engr-in-charge.

S&F hot water pipe for gyser, connection with check nuts and washers,complete all as specified and as directed by Engr-in-charge.

S&F in replacement of gun metal non return valve of 15mm dia ISI marked,complete all as specified and as directed by Engr-in-charge.

S&F in replacement of stop cock brass of 15mm dia,complete all as specified and as directed by Engr-in-charge.

S&F gun-metal, globe or gate valves 15mm dia, with iron wheel head, screwed both ends for iron pipe and fixed, complete all as specified and as directed.

S&F in replacement of GI tubing medium grade 15mm dia with all fittings and fixed to wall, ceiling or roof, complete all as specified and as directed.

Supply and fixing flame proof LED light fitting 2x 40 watt with wire guard and reflector as per IS-2206-3 (1989), complete all as specified and as directed.Make : (Sudhir/FCG or Eqvivalent)

Supply and fixing flame proof 16A 415V rotary switch ON/OFF as per IS-2206-3 (1989), complete all as specified and as directed.Make : (Sudhir/FCG or Eqvivalent)

Supply and fixing flame proof Distribution Board 6 way per IS-2206-3 (1989), complete all as specified and as directed.Make : (Sudhir/FCG or Eqvivalent)

M&L for Point Wiring complete with 1100 Volts, FRLS Grade, 1.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor Cable, confirming to IS - 694 drawn through and including heavy duty Metal Conduit, 20 mm dia including all accessories concealed in Walls / Roofs / Floors / Ceiling etc. fixed on wall including 1100 Volts, FRLS Grade, 1.5 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable as earth continuity conductor with colour coding and connecting to Earth Dolly for One Light / Fan Point / Bell Point controlled by One Switch,complete all as specified and as directed.

M&L for Sub main wiring with 2 runs of 4 Sq.mm Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade, ISI Marked, drawing through and including heavy duty metal Conduit, 25 mm dia with all accessories fixed on Walls / Roofs / Floors / Ceiling etc. including One run of 4 Sq.mm, Single Core, PVC Insulated, Unsheathed, Multistranded Copper Conductor cable, 1100 Volts, FRLS Grade earth continuity conductor,complete all as specified and as directed. [Note: 3 runs of 4 Sq.mm & one run of 25mm dia PVC Conduit will be measured as one unit]

Supply and fixing steel, flexible conduit of medium grade of diameter 15mm complete all as per specified and as directed.

M/S MBS TRADING CO

M/S KUMAR AVINASH

M/S SINGH ENTERPRISE

M/S AMARNATH AGARWALLA

M/S ASHA ENTERPRISE

M/S New Builders Corporation