REPAIR AND MAINT OF SPLIT AC, WINDOW TYPE AC, WATER COOLER AND DESERT COOLER INSTALLED AT DEFENCE LABORATORY JODHPUR

Amount

M&L for replacement of copper conductor cable 40/0.0076 Sqmm 3 core not less than 3 mtrs long with plug top 5 Amp suitable for desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement PVC water distributor of 3 out lets with MS nuts and bolts complete all as specified and directed by Engineer-in-charge.

S&F in replacement PVC elbow suitable for desert cooler complete all specified and directed by Engineer-in-charge.

S&F in replacement PVC pipe 15 mm dia heavy duty for Desert Cooler Pump complete all as specified and directed by Engineer-in-charge.

S&F in replacement desert cooler fan blade suitable for existing capacity desert cooler motor complete all as specified and directed by Engineer-in-charge.

S&F in replacement submersible pump of discharge head 2.5 Mtr 220-240 Volts AC Supply single phase 40 watt complete all as specified and directed by Engineer-in-charge.

M&L for rewinding desert Cooler fan motor 3 speed, 1400 RPM of capacity 1/5 HP with super enameled copper wire of appropriate size complete all as specified and directed by Engineer-in-charge.

S&F in replacement Desert Cooler fan motor capacity 1/5 HP three speed, 1400 RPM single phase complete all as specified and directed by Engineer-in-charge.

S&F in replacement wool pad for Desert Cooler of existing size (set of three pads) superior quality complete all as specified and directed by Engineer-in-charge.

S&F in replacement supporting jali of wool pads (set of three) made out of hard MS wire and fitted in side louvers complete all as specified and directed by Engineer-in-charge.

M&L for painting to old steel surfaces of Desert cooler of existing capacity with two coats of synthetic enamel paint with spray machine on external surface and two coats of anti corrosive black paint inside the Body tank & side grills including scraping/rubbing with wire brush etc complete all as specified and directed by Engineer-in-charge .

S&F in replacement capacitor 4 MFD for fan motors of desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement one way switch 6 amp suitable for pump of desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement rod bush suitable for fan motor of desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement bottom water tank of desert cooler of existing sizem, fabricated out of 18 gauge PGI sheet including nuts bolts and washers etc complete all as specified and directed by Engineer-in-charge.

S&F in replacement side supporting columns made out of 20 gauges PGI sheet of existing size including necessary nut, bolts etc including painting with two coats of synthetic enameled paint over a coat of red oxide primer to match with the existing desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement top cover made out of 22 gauge PGI Sheet of existing size including painting with two coats of synthetic enameled paint over a coat of red oxide primer to match with the existing desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement front grill (moveable) of the Desert Cooler made out of 20 gauge PGI sheet suitable for existing capacity desert cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement side penal made out of 22 gauge PGI Sheet with suitable handles including painting with two coats of synthetic enameled over a coat of red oxide primer to match with the existing desert cooler complete all as specified and directed by Engineer-in-charge.

M&L for servicing /overhauling of Split / window type AC unit capacity 1.5/2.0 TR complete including following: - (a) Cleaning and de-scaling of condensing unit and cooling coil with caustic soda mixed water, air blower and taking out all dirt /sludge etc complete, (b) Greasing / oiling of blower fan motor (c) Charging the gas as required to full fill the rated cooling effect all as directed. (d) Replacement of remote cell/battery, replacing worn out rubber, bushes/rubber packing reactifiaction of unusual noise. (e) Replacement of minor parts such as nut/bolts washers etc and reasembling of complete AC including testing for smooth functioning complete all as specified and directed by Engg-in-charge. Note - Payment of gas and spare parts will be me measured and paid in respective item.

M&L for flushing out checking and rectification of leakages if any and make it serviceable including gas charging with suitable refrigerant , oil charging in compressor window / Split AC capacity 1.5/2.0 TR complete all as specified & as directed by Engineer-in-Charge.

S&F in replacement of unserviceable cut sealed compressor rotary type of window type/ split type AC 1.5 TR capacity with new uncut sealed hermatic compressor unit including wiring as required to unit with flushing out system, checking and rectification of leakage, gas charging and testing complete all as specified and directed by Engineer-in-charge. NOTE: - (i) The rate quoted by the contractor shall be inclusive of all charges like transportation, fittings, gas charging etc complete with 1 year guarantee period . (ii) The new compressor unit will be purchased from authorized dealers only as per existing make and model.

S&F in replacement of unserviceable cut sealed compressor rotary type of window type/ split type AC 2.0 TR capacity with new uncut sealed hermatic compressor unit including wiring as required to unit with flushing out system, checking and rectification of leakage, gas charging and testing complete all as specified and directed by Engineer-in-charge. NOTE: - (i) The rate quoted by the contractor shall be inclusive of all charges like transportation, fittings, gas charging etc complete with 1 year guarantee period . (ii) The new compressor unit will be purchased from authorized dealers only as per existing make and model.

S&F in replacement blower suitable for split/ window type AC 1.5/2.0 TR including testing complete all as specified and directed by Engineer-in-charge.

S&F in replacement bush suitable for split type AC 1.5/2.0 TR including testing complete all as specified and directed by Engineer-in-charge.

S&F in replacement bearing suitable for window type AC 1.5/2.0 TR including testing complete all as specified and directed by Engineer-in-charge.

S&F in replacement of PCB with display unit for 1.50 TR capacity split AC of existing make complete all as specified and directed by Engineer-in-charge.

S&F in replacement of PCB with display unit for 2.0 TR capacity split AC of existing make complete all as specified and directed by Engineer-in-charge.

S&F in replacement of PCB with display unit for 1.50 TR capacity split inverter AC of existing make complete all as specified and directed by Engineer-in-charge.

S&F in replacement of PCB card with display unit for 2.0 TR capacity split inverter AC of existing make complete all as specified and directed by Engineer-in-charge.

M&L for taking out un-serviceable PCB from AC for repairing of PCB with display unit for1.50/ 2.0 TR capacity split/window AC and after testing refixing the same complete all as specified and directed by Engineer-in-charge.

M & L for taking out un-serviceable PCB from AC for repairing of PCB and display unit for1.50/ 2.0 TR capacity split inverter AC and after testing refixing the same complete all as specified and directed by Engineer-in-charge.

S&F in replacement of wiring kit set (with suitable copper wire) of window type AC 1.5/2.0 TR capacity complete all as directed by Engineer-in-Charge.

S&F in replacement of running capacitor (clip type) 45/50/55/60 MFD, 240 volts 50 cycles for window/split type air conditioner 1.5/2.0 Ton Capacity complete all as specified and directed by Engineer-in-charge.

S&F in replacement of starting capacitor (clip type) 80-100 MFD, 440 volts 50 Hz for 1.50/2.0 TR cap window type air conditioner complete all as specified and directed by Engineer-in-charge.

S&F in replacement of thermostat switch for window type AC 1.5/2.00 TR capacity complete all as specified and directed by Engineer-in-charge.

S&F in replacement of over load protector relay suitable for 1.5/2.0 TR capacity window/split type AC complete all as specified and directed by Engineer-in charge.

S&F in replacement copper tube of size 1/4" for split type AC including taking down old chocked tube fitting complete all as specified and directed by Engineer-in-charge.

S&F in replacement copper tube of size 1/2" for split type AC including taking down old chocked tube fitting complete all as specified and directed by Engineer-in-charge.

S&F in replacement insulation coating/PVC air bubling insulation of circular dia to copper tube to up keep the required temperture and over all protection to copper tubing of size 1/4" or 1/2" complete all as specified and directed by Engineer-in-charge.

S&F in replacement replacement of drain out pipe of split type AC including taking out the unserviceable pipe complete all as specified and directed by Engineer-in-charge.

M&L for Shifting of window AC, any capacity, any make with necessary addition / alteration to window / wall complete all upto entire satisfaction and complete all as specified and directed by Engineer-in-charge.

M&L for Shifting of split AC ,any capacity, any make with necessary addition / alteration to window / wall complete all upto entire satisfaction and complete all as specified and directed by Engineer-in-charge.

S&F in replacement complete outdoor unit of split inverter AC capacity 1.5 TR of existing make complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement complete outdoor unit of split inverter AC capacity 2.0 TR of existing make complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement complete Indoor inverter unit with remote of split AC capacity 1.5 TR of existing make complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement complete Indoor inverter unit with remote of split AC capacity 2.0 TR of existing make complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement L & key valve (ISI Marked) of size 5/8" for condenser unit split AC 1.5/2.0 TR, proper leak check shall be carried after replacement of valve complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement L & key valve (ISI Marked) of size 1/4" for condenser unit split AC 1.5/2.0 TR , proper leak check shall be carried after replacement of valve complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement of flair nut size 5/8" and 1/2"dia for split AC of any capacity complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement of flair nut size 3/8" and 1/4" dia for split AC of any capacity complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement of dead nut of any dia for any capacity of split AC complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement single pole contactor suitable for split type AC capacity 1.5/2.0 Ton complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement capillary copper tube suitable for split /window AC capacity 1.5/2.0 TR complete all as specified & directed by the Engineer-in-Charge.

Supply only in replacement of remote suitable for 1.5/2.0 TR capacity split/window AC of existing make complete all as specified & directed by the Engineer-in-Charge.

M&L for taking out un-serviceable AC motor Indoor unit of split AC any type, capacity 1.5/2.0 TR for reparing and after testing refixing the same complete all as specified and directed by Engineer-in-charge.

S&F in replacement of AC motor suitable for Indoor unit of split AC 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement of AC motor suitable for Indoor unit of split inverter AC 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge.

M & L for taking out un-serviceable AC motor outdoor unit of split AC any type, capacity 1.5/2.0 TR for reparing and after testing refixing the same complete all as specified and directed by Engineer-in-charge.

S&F in replacement of AC motor suitable for outdoor unit of split AC 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge.

S&F in replacement of AC motor suitable for outdoor unit of split inverter AC 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge.

M & L for taking out un-serviceable DC motor outdoor/indoor unit of split inverter AC, capacity 1.5/2.0 TR for reparing and after testing refixing the same complete all as specified and directed by Engineer-in-charge.

S&F in replacement of DC motor suitable for Indoor/outdoor unit of split inverter type AC 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge

S&F in replacement of fan blade suitable for outdoor unit of split AC any type 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge

S&F in replacement of condenser complete suitable for outdoor unit of split AC any type 1.5/2.0 TR of existing make at site complete all as specified & directed by the Engineer-in-Charge.

S&F in repair sheet metal enclosure with metal clad socket & plug top and MCB single pole neutral 32 Amps complete all as specified and directed by Engineer-in-charge.

S&F 4 core 2.5 sqmm cable complete all as specified and directed by Engineer-in-charge.

S&F 3 core 2.5 sqmm cable complete all as specified and directed by Engineer-in-charge.

M&L refrigerant R-32/410 complete all as specified and directed by Engineer-in-charge

M&L refrigerant R-22 complete all as specified and directed by Engineer-in-charge

S&F for voltage stabilizer 5 KVA for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilizer at 230 V with accuracy of + 1% below a complete all as specified and directed by Engineer-in-charge.

S&F wall mounted stand/ ground stand powder coated suitable for outdoor unit complete all as specified and directed by Engineer-in-charge

S&F in replacement of unserviceable cut sealed compressor rotary type of window type/ split type AC 3.0 TR capacity with new uncut sealed hermatic compressor unit including wiring as required to unit with flushing out system, checking and rectification of leakage, gas charging and testing complete all as specified and directed by Engineer-in-charge. NOTE: - (i) The rate quoted by the contractor shall be inclusive of all charges like transportation, fittings, gas charging etc complete with 1 year guarantee period . (ii) The new compressor unit will be purchased from authorized dealers only as per existing make and model.

M&L taking out water Cooler from site of any cap.and make for servicing including cleaning cooling tank and condencing coil with C sine cemical mixed water, taking out all dirt , sludge deposited, incl. oiling / greasing of condensing fan motor , checking of refrigerant on standing pressure, rectification of unusual noise, replacement of minor parts such as nut/bolt washers etc complete all as specified and directed by Engineer-in-charge.

M&L for painting to water cooler of any capacity spray painting with two coats of synthetic enamel paint and preparation of surface including cleaning and washing etc complete all as specified & directed by Engineer-in-Charge. Note:-Painting to be done by the contractor at various location.

S&F in replacement condenser unit complete suitable for any capacity of water cooler including gas charging, flushing out the system, brazing, welding and jointing the suction reed and discharge reed complete all as per direction of Engineer-in-Charge.

S&F in replacement of unserviceable harmatically sealed compressor suitable for water cooler cooling capacity 60 liters/hour with new uncut sealed compressor including filling oil, gas charging, flushing out system, checking, rectification of leakage and testing complete all as specified and directed by Engineer-in-charge.

S&F in replacement of unserviceable harmatically sealed compressor suitable for water cooler cooling capacity 80 liters/hour with new uncut sealed compressor including filling oil, gas charging, flushing out system, checking, rectification of leakage and testing complete all as specified and directed by Engineer-in-charge.

M&L for finding out leakage with the pressure testing of the condensor/ cooling unit/ compressor of water cooler of any capacity including dismantling the same for recharging and stop leakage by brizing/soldering including charging gas to required level and testing the water cooler for the entire satisfaction of Engineer-in-Charge.

S&F in replacement starting capacitor 40/60 MFD oil filled 240 volts AC for water cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement running capacitor 10/25 MFD oil filled 240 volts AC for water cooler complete all as specified and directed by Engineer-in-charge.

S&F in replacement relay with over load protectors suitable for any capacity of water cooler, complete all as specified and directed by Engineer-in-charge.

S&F in replacement of wiring kit set (with suitable copper wire) of water cooler any capacity complete all as directed by Engineer-in-Charge.

S&F in replacement fan motor suitable for water cooler any capacity with clips and motor fixing stand complete all as specified and directed by Engineer-in-charge.

S&F in replacement blade of fan motor for water cooler of any capacity complete all as specified and directed by Engineer-in-charge.

S&F in replacement thermostat switch with knob for water cooler having cooling capacity 40/60/80 Litre per hour complete all as specified and directed by Engineer-in-charge.

S&F in replacement brass float valve 15 mm bore with PVC float ball with check nut /socket/GI nipple complete all as specified and directed by Engineer-in-charge.

S&F in replacement plug top 15A, 240 volts, complete all as specified and directed by Engineer-in-charge.

S&F in replacement plug top 5A, 240 volts. complete all as specified and directed by Engineer-in-charge.

M&L for refrigerant R-134 complete all as specified and directed by Engineer-in-charge

S&F in replacement of copper conductor cable 1.5 Sqmm 3 core not less than 3 mtrs long with plug top 5 Amp suitable for desert cooler complete all as specified and directed by Engineer-in-charge.

M&L for 10 sqmm 2 core aluminium cable (TC) complete all as specified and directed by Engineer-in-charge.

Shiv Shakti Enterprises

Shri Electrical Enterprises

Ayaansh Enterprises

vinayandsons

SHRI BHIKSHU ART AND CONSTRUCTION CO