MAINTENANCE/ REPAIRS/ OVERHAULING OF CEILING FAN, EXHAUST FAN, WALL MOUNTED FAN, AIR CIRCULATOR INCLUDING MAINT OF WATER HEATERS IN INS RAJALI ARAKKONAM

Amount

Taking down ceiling fans from ceiling hook of any make and sweep by disconnecting complete for repairs complete all as specified and as directed by Engr-in-charge.

Taking down exhaust fans from walls of any make and sweep by disconnecting complete for repairs complete all as specified and as directed by Engr-in-charge.

Taking down air circulator fans from walls /trusses of any make and sweep by disconnecting complete for repairs complete all as specified and as directed by Engr-in-charge.

Taking down wall mounted /pedestal fans from walls /floors of any make and sweep by disconnecting complete for repairs complete all as specified and as directed by Engr-in-charge.

Material and labour for servicing/ over hauling of ceiling fan of any make and sweep and replacement of worn out spare parts complete all as specified and as directed by Engr-in-charge. Note: Spare parts will be measured and paid under supply only items of Sch 'A'.

Material and labour for servicing/ over hauling of exhauust fan of any make and sweep and replacement of worn out spare parts complete all as specified and as directed by Engr-in-charge. Note: Spare parts will be measured and paid under supply only items of Sch 'A'.

Material and labour for servicing over hauling and replacement of worn out spare parts and fixing air circular fans in original location of any make and sweep by connecting with 3 core round copper flexible cable complete all as specified and as directed by Engr-in-charge. Note: Spare parts will be measured and paid under supply only items of Sch 'A'.

Material and labour for servicing/ over hauling wall mounted/ pedastal fan of any make and sweep and replacement of worn out spare parts complete all as specified and as directed by Engr-in-charge. Note: Spare parts will be measured and paid under relevant items of the Sch 'A'.

Hanging only ceiling fans after repairs to ceiling hook of any make and sweep by connecting with 3 core copper flexible round cable from ceiling rose to fan complete all as specified and as directed by Engr-in-charge.

Fixing only exhaust fans after repairs (fan of any make) and sweep by connecting with 3 core copper flexible round cable from ceiling rose to fan complete all as specified and as directed by Engr-in-charge.

Fixing only air circulator fans after repairs of any make and sweep by connecting with 3 core copper flexible round cable from ceiling rose to fan complete all as specified and as directed by Engr-in-charge.

Fixing only wall mounted fans after repairs of any make and sweep by connecting with 3 core copper flexible round cable from ceiling rose to fan complete all as specified and as directed by Engr-in-charge.

Supply and fix of capacitor 2.5 MFD, AC 250 volts capacity including taking down complete all as specified and as directed by Engr-in-charge.

Supply only capacitor 2.5 MFD, AC 250 volts capacity complete all as specified and as directed by Engr-in-charge.

Supply and fix of capacitor 4.5 MFD, AC 250 volts capacity including taking down complete all as specified and as directed by Engr-in-charge.

Supply only capacitor 4.5 MFD, AC 250 volts capacity complete all as specified and as directed by Engr-in-charge.

Supply only fan clamp with rubber bush with nuts and bolts suitable for ceiling fan complete all as specified and as directed by Engr-in-charge.

Supply only ball bearing suitable for ceiling fan 1200 /1400mm sweep complete all as specified and as directed by Engr-in-charge. Make: NBC/ SKF/ TATA

Supply only ball bearing suitable for exhaust fan 300 /450mm sweep complete all as specified and as directed by Engr-in-charge. Make: NBC/ SKF/ TATA

Supply only ball bearing suitable for air circulator fan 450 /600 /1200mm sweep complete all as specified and as directed by Engr-in-charge. Make: NBC/ SKF/ TATA

Supply only ball bearing suitable for wall mounted fan 400 /450mm sweep complete all as specified and as directed by Engr-in-charge. Make: NBC/ SKF/ TATA

Material and labour for painting to fans with two coats of synthetic enamel paint of approved colour including cleaning, scrapping etc., for the following complete all as specified and as directed by Engr-in-charge.

Ceiling fan 1200/ 1400mm sweep

Exhaust fan 450mm sweep

Exhaust fan 300mm sweep

Pedestal /Wall mounted fan upto 450mm sweep

Air circulator fan 450mm sweep (single phase).

Air circulator fan 600mm sweep (single phase).

Air circulator fan 1200mm sweep (three phase).

Material and labour for rewinding of burnt out fan motor with super enameled copper winding wire of suitable gauge/ size including necessary tapping, varnishing etc., including taking down burnt copper winding and necessary transportation to workshop and back and testing for the following complete all as specified and as directed by Engr-in-charge.

Ceiling fan 1200/ 1400mm sweep

Exhaust fan 450mm sweep

Exhaust fan 300mm sweep

Pedestal /Wall mounted fan upto 450mm sweep

Air circulator fan 450mm sweep (single phase).

Air circulator fan 600mm sweep (single phase).

Air circulator fan 1200mm sweep (three phase).

Supply and fix for heating element in position 1500 /2000 watts cup/ triangle /circular type as per site requirement for electric geyser including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for heating element in position 3000 watts cup/ triangle type for solar water heater as per site requirement including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for thermostat in position for geyser any type including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for hot water /cold water connection pipe with check nuts and washers including taking down complete all as specified and as directed by Engr-in-charge.

Taking down unserviceable sub main wiring of any size aluminuim conductor along with earth wire of any sizes complete all as specified and as directed by Engr-in-charge.

Material and labour for sub main wiring complete with 2 runs of 4 sqmm, single core, PVC insulated, unsheathed FRLS cable, 1100 volts grade, multi stranded with copper conductor, drawn through and includes 4 sqmm FRLS cable, copper conductor for earth continuity conductor complete all as specified and as directed by Engr-in-charge.

Material and labour for sub main wiring complete with 2 runs of 6 sqmm, single core, PVC insulated, unsheathed FRLS cable, 1100 volts grade, multi stranded with copper conductor, drawn through and includes 6 sqmm FRLS cable, copper conductor for earth continuity conductor complete all as specified and as directed by Engr-in-charge.

Supply and fix for 3 pin plug top 15A suitable for AC 230 volts, 50 Hz including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for 3 pin plug top 5A suitable for AC 230 volts, 50 Hz including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for down rod 60cm long suiatable for ceiling fan including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for canopy suitable for ceiling fan complete all as specified and as directed by Engr-in-charge.

Supply and fix for heating element 3KW suitable for solar water heater capacity upto 500LPD complete all as specified and as directed by Engr-in-charge.

Supply and fix for flat plate collector suitable for solar water heater 500 LPD of any make /type including necessary testing, mounting arrangement /PCC /steel structure complete all as specified and as directed by Engr-in-charge.

Material and labour for hot water pipe duly insulated with glass wool and aluminium clading of size 20mm bore including taking down complete all as specified and as directed by Engr-in-charge.

Material and labour for hot water pipe duly insulated with glass wool and aluminium clading of size 25mm bore including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for rotational moulded polyethylene water storage tank of capacicty 500 Ltrs (cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and as directed by Engr-in-charge.

Supply and fix for solar water tank made out of stainless steel alongwith puff insulation of capacity 200 ltrs with electrical heating backup of 2 KW including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for solar water tank made out of stainless steel alongwith puff insulation of capacity 500 ltrs with electrical heating backup of 2 KW including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for solar water heater collector (heat exchanger) for 200 ltrs solar water heater including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for solar water heater collector (heat exchanger) for 500 ltrs solar water heater including taking down complete all as specified and as directed by Engr-in-charge.

Supply and fix for MCB single pole and neutral enclosure 240 volts, 20 Amps with a two pin and earth plug socket complete all as specified and as directed by Engr-in-charge. Make: L&T/ Schnider/ Legrand/ ABB/ Siemens

Supply and fixing of gun metal or globe valve of 20mm sizes bore with iron wheel headed screwed both ends for iron pipe and fixed complete all as specified and as directed by Engr-in-charge. Make: Zenith/ AIP/ Leader/ Zoloto

Supply and fixing of 20mm bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and as directed by Engr-in-charge. Make: Leader /Zenith/ Zoloto

Supply and lay PVC insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sqmm 3 core complete all as specified and as directed by Engr-in-charge. Make: Finolex /Polycab /gloster /Universal

Material and labour for painting to geyser with two coats of synthetic enamel paint for 25 /35 /50 ltrs of approved colour including cleaning, scrapping etc., complete all as specified and as directed by Engr-in-charge.

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