REPAIR/MAINT OF VERTICAL TYPE AC(4.5 TR AND 5.5 TR),PACKAGE TYPE AC PLANT AND CONNECTED ITEM UNDER AGE(I) (AF) MANAURI

Amount

M&L for servicing of vertical type tower Air Conditioner of Make: Blue Star Capacity 4.50/5.50 TR (Refrigerant- R 22/R32) capacity including cleaning condenser and cooling coil with air blower and water pressure pump to remove the impurities dust and foreign materials, cleaning of filters of suspended indoor unit, refixing the same after complete repair/servcing with replacement of unserviceable parts, replacement of all unserviceable/burnt out electric cable thimbles/connector of the unit and descalling by using antiscallent solution passing through copper tube of condensor units and connected pipes/tubes with suitable tools and pressure pumps, directed by Engr-in-Charge. Notes : The cost of required Tools & Plants, Chemicals deemed to be included to the quoted rate.

M&L of Servicing of Ductable Package type Air cooled AC of Make: Blue Star, Model XWCS2026AR2, installed at EDP Bldg and T-60 of Capacity 11 TR (Refrigerant- R410A) capacity including cleaning condenser and cooling coil with air blower to remove the impurities dust and foreign materials, cleaning of filters of suspended indoor unit, refixing the same after complete repair/servicing with replacement of unserviceable parts and Carry out check necessary brazing work to copper tubing and charging the refrigerant as per existing/NON-CFC class complete for 11 TR capacity Ductable package type AC,replacement of all unserviceable/burnt out electric cable thimbles/connector of the unit and descalling by using antiscallent solution passing through copper tube of condensor units and connected pipes/tubes with suitable tools and pressure pumps,complete all as directed by Engr-in-Charge. Notes : (i) The cost of required Tools & Plants, Chemicals deemed to be included to the quoted rate.

M & L for rewinding the electric motor of capacity 2 HP by dismantling and removing the burnt out copper winding cleaning the slot of stator thoroughly and rewinding the stator with super enamelled copper winding wire of same gauge with proper class of insulation and applying varnish including re assembling all the parts of the motor ,reinstallation in same position complete including testing and comissioning complete all as specified and directed

S&F in replacement of Ductable package type Air conditioner PCB suitable for 11 TR capacity of existing model of Make: Blue Star complete all as specified and directed.

Supply and fixing in replacement of of power contactor 3 pole MDX type with AC 3 rating 38/40 Amps and AC 1 rating 56 Amp, duty rating at 415 V, 50 Hz, Type MDX 38 or HGS 40, confirms to IS/IEC 60947-4-1, protection degree IP 20 fixed in existing outdoor unit including all connection with lugs complete all as directed by Engr-in-charge . (Make:-SIEMENS/ LEGRAND/Havells L&T/ABB/SCHNEIDER/ GE POWER or equivalent make as mentioned in Appx 'B' to PS ).

Supply and fixing in replacement of 3 pole power contactors capacity AC 3 rating 25 Amp, and AC1 rating 32 Amp duty rating at 415 V, 50 Hz, Type MDX 25/HGS 32, confirms to IS/IEC 60947-4-1, protection degree IP 20 fixed in existing outdoor unit including all connection with lugs complete all as directed by Engr-in-charge . (Make:-SIEMENS/ LEGRAND/Havells L&T/ABB/SCHNEIDER/ GE POWER or equivalent make as mentioned in Appx 'B' to PS ).

Supply and fixing of Auto switch single phasing preventor complete including taking down old unsv all as specified and directed by Engr-in-Charge. Make : Minilec(VSP-2), L&T, Siemens or equivalent make as mentioned in Appx 'B' to PS ).

Taking down old unsv compressor and supply, installation, testinng and commissioning of Hermetically sealed scroll/Dual Rotary type compressor 3 phase 415 Volts 50 Hz of capacity 4.5 TR with connecting suction, discharge line by jointing with copper rod and oxyzen flame and making electric connection and wiring with microprocessor control panel and sensor complete all as specified and directed by Engr-in-Charge.Make : Copeland or equivalent make as mentioned in Appx 'B' to PS ). Note : (i) The cost of hiring of technician from the OEM of compressor for installation & commissioning including all T&P shall be included in Quoted rate.(ii) The cost of any other sensing/protective device eqpt required to make the plant functional related to compressor shall be included in quoted rate.(iii) Contractor shall be provided the test certificate and warranty card issued by original manufacture for all compressor covered under this schedule.

Taking down old unsv compressor and supply, installation, testinng and commissioning of Hermetically sealed scroll/Dual Rotary type compressor 3 phase 415 Volts 50 Hz of capacity 5.5 TR with connecting suction, discharge line by jointing with copper rod and oxyzen flame and making electric connection and wiring with microprocessor control panel and sensor complete all as specified and directed by Engr-in-Charge. Note : (i) The cost of hiring of technician from the OEM of compressor for installation & commissioning including all T&P shall be included in Quoted rate.(ii) The cost of any other sensing/protective device eqpt required to make the plant functional related to compressor shall be included in quoted rate. (iii) Contractor shall be provided the test certificate and warranty card issued by original manufacture for all compressor covered under this schedule.

Supply and fixing copper capillary tube (suction tube) outer dia size 3/4" (19.05mm) complete with insulation suitable for 4.50 TR Tower AC including taking down old unsv copper tube complete all as directed by Engr-in-Charge.

Supply and fixing copper tube (liquid tube) outer dia size 3/8" (9.52mm) complete with insulation suitable for 4.50 TR Tower AC including taking down old unsv copper tube complete all as directed by Engr-in-Charge.

Supply and fixing blower fan motor, single phase synchronous motor 220V-240V, 50 Hz, 120 watt, 1.36 Amp, 920 RPM, 3 speed, including suitable size of fan blade suitable for indoor unit Tower AC capacity 4.50 TR including taking down old unsv fan motor . Make : as per sample

Material and Labour for repair to leaking area of AC Plant of any capacity, including pressure testing, dehydration and gas charging R-407C/R-410 including with cutting soldering repairing to leakage etc complete making serviceable all as specified and directed by Engr-in-charge. Note :Empty/filled Ref gas cylinder shall be the responsibility of contractor and he shall be liable for all risk against the same and all costs deemed to be included in the quoted rate.

Material and Labour for repair to leaking area of Vertical type air conditioner of any capacity, including pressure testing, dehydration and gas charging R -22/R-32 including with cutting soldering repairing to leakage etc complete making serviceable all as specified and directed by Engr-in-charge.Note :Empty/filled Ref gas cylinder shall be the responsibility of contractor and he shall be liable for all risk against the same and all costs deemed to be included in the quoted rate.

Taking down old unsv outdoor condensor coil unit and supply and fixing condensor coil copper type unit suitable for 4.5 TR outdoor unit for vertical type air conditioner all as directed by Engr-in-charge. Make - Blue star or equivalent in Voltas/Hitachi Note : contractor should be submit the guarntee period of condensor coil and OEM purchase voucher to department.

Supply and fixing of Aluminium Fan blade 27"(inch)(700mm) long for AC plant cooling tower as per sample complete with all fixing accessories all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of propeller (Aluminium) type condenser fan blade suitable for outdoor unit of capacity upto 4.5 TR as per sample complete with all fixing accessories complete all as directed by Engr-in-Charge.

S&F in replacement of Multicore round PVC insulated and FRLSH PVC round sheathed copper conductor (Flexible) industrial cable 1100Volts 4 Sqmm 3 core complete all as specified and directed. Make: Havells/Finolex/Polycab or equivalent make as mentioned in Appx 'B' to PS ).

Supply and fixing in replacement of terminal block 6 way suitable for connection of cable including suitable size connector as per existing size Cat part No ICELPSMX001 of Havells /L&T/Indoasian/HPL or equivalent make as mentioned in Appx 'B' to PS complete all as directed by Engr-in-Charge.

Supply and fixing in replacement of terminal block 2 way suitable for connection of cable including suitable size connector as per existing size. Cat part No CS94036 of L&T /Havells/Indoasian/HPL or equivalent make as mentioned in Appx 'B' to PS complete all as directed by Engr-in-Charge.

Supply and fixing in replacement of 8 way terminal block suitable connection of circuit of outdoor or indoor unit including suitable size lugs complete all as directed by Engr-in-Charge. Make: L&T /Havells/Indoasian/HPL or equivalent make as mentioned in Appx 'B' to PS complete all as directed by Engr-in-Charge.

Supply and fix in replacement of unserviceable filter drier suitable for 11 TR AC plant complete all as existing specified and directed.

Supply and fixing in replacement stainless steel fan guard grill for condensor fan suitable for outdoor unit of capacity upto 4.5/5.5 TR as per sample.

Supply and fixing in replacement of condensor coil motor, heavy duty air fan motor capacity 1/3 HP single phase 2 Amps 920 RPM 250 watt, including suitable size of fan blade suitable for outdoor unit Tower AC capacity 4.50 TR . Make : Marathon electric or equivalent make as mentioned in Appx 'B' to PS complete all as directed by Engr-in-Charge.

Supply and fixing in replacement of blower fan motor, single phase synchronous motor 220V-240V, 50 Hz, 120 watt, 1.36 Amp, 920 RPM including suitable size of fan blade suitable for indoor unit Tower AC capacity 4.50 TR .

Supply, installation and testing indoor unit for vertical type air conditioner capacity 4.00 TR, 415 volts, 50 Hz, 3 phase, turbo cool, wide angle, power full air flow 2 way swing, Anti corrosive gold fins in indoor units, blower motor, PCB kit, remote control, communication cable from out door unit to indoor unit including with all accessories as per OEM specification complete all as directed by Engr-in-Charge including taking down old unserviceable indoor unit capacity 4.50 TR. Make : Blue Star/Voltas/Carrier Note : (a) Unserviceable Indoor unit should be deposited at E/M store yard. (b) contractor should be submit the guarntee period of indoor unit and OEM purchase voucher to department.

Supply, Installation and testing out door unit for vertical type air conditioner capacity 4.00 TR, 415 Volts, 50 Hz, 3 phase, nominal current rating 8.50 Amp, compressor capacity 4.00 TR, Dual rotary type, Refrigerant R-32,Net dimension 1075 x 950 x 470 mm, outdoor noise level 73 db (A), power supply copper cable 5 core 2.50 Sqmm including copper cable 4C 1.50 Sqmm, suction tube size 3/4" (19.05 mm) - 5 mtr, Liquid tube size outdoor diameter 3/8" (9.52 mm) - 5 Mtr, including all accessories as per OEM specification complete all as directed by Engr-in-charge including taking down old unsv outdoor unit capacity 4.50 TR. Make : Blue Star / Voltas / Carrier Note : (a) Unserviceable outdoor unit should be deposited at E/M store yard. (b) contractor should be submit the guarntee period of outdoor unit and OEM purchase voucher to department.

S&F in replacement of fabrication of MS Angle iron for Tower air conditioner outdoor stand out of equal angle iron of size 45 x 45 cm and 0.5 cm thick of suitable size for installation of outdoor AC unit including grouting in PCC works cement works nut bolts and painting extra all as specified and directed by engr-in-charge.

S&F in replacement of capacitor 55/60 MFD, 440 volts with aluminium terminal suitable for vertical type Air conditioner all as directed by Engr-in-charge. Make- Kell/Tesla/Asian/Sharda/Epcos/Havells or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of capacitor 36 MFD, 440 volts with aluminium terminal suitable for vertical type Air conditioner all as directed by Engr-in-charge. Make- Kell/Tesla/Asian/Sharda/Epcos/Havells or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of capacitor 10 MFD, 240 volts suitable for condensor fan motor of vertical type Air conditioner all as directed by Engr-in-charge. Make- Kell/Tesla/Asian/Sharda/Epcos/Havells or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of capacitor 6 MFD, 240 volts suitable for condensor fan motor of vertical type Air conditioner all as directed by Engr-in-charge. Make- Kell/Tesla/Asian/Sharda/Epcos/Havells or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of MCB TPN capacity 40 Amp,240 Volts, 50 Hz, 10 KA 'B' series, confirms to IEC 60947-3, IP 20 protection with all incoming/outgoing connection with proper size lugs complete all as directed by Engr-in-Charge. Make ; Havells/Legrand/ABB/Indoasian or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of industrial Switch socket combination in sheet enclosure 32 Amp three phase (3P+N+E) 415 volts, IP 30 protecion, ISI marked, including with MCB four pole 32 Amp, top plug in existing specification including making all connection complete all as specified and directed by Engr-in-charge. Make : Havells/Legrand/ABB/Siemens/Indoasian/L&T or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of Metal plug to 32 Amp three phase 240 volts 3 pin neutral and earth (3P+N+E) vertical mounting complete all specified and directed by Engr-in-charge.Make : Havells /Legrand/ ABB /Siemens/ Indoasian/ L&T or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of MCCB, 4 pole, TPN 63 Amp rating having breaking capacity of 25 KA at 415V adjustable thermal and fixed magnetic setting type Ics=75% Icu, confirm to IS/IEC : 60947-2 complete all as specified and directed Make: Legrand /Havells/ Indoasian/ HPL/ L&T/ ABB or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of MCCB, 4 pole, TPN 250 Amp rating having breaking capacity of 36 KA at 415V adjustable thermal and fixed magnetic setting type Ics=100% Icu, confirm to IS/IEC : 60947-2 complete all as specified and directed Make: Legrand /Havells/ Indoasian/ HPL/ L&T/ ABB or equivalent make as mentioned in Appx 'B' to PS.

S&F in replacement of drain out pipe of size 25 mm PVC flexible for Air conditioner water drain pipe complete all as specified and directed

Supply and fixing in surface of structure/ truss etc rigid non-metallic PVC conduit pipe medium grade, ISI marked heavy duty 25 mm dia with elbow, tee,bend complete with all fixing accessories complete all as directed by Engr-in-Charge.

S&F in replacement of providing sub main wiring with four single core 6.00 Sqmm (nominal area) PVC Insulated FRLSH unsheathed multi stranded copper conductor cable 1100 volts grade drawing through PVC conduit 25mm dia medium grade on surface of wall complete including 6.00 Sqmm PVC insulated unsheathed multi stranded flame retardant single core copper conductor cable for earth wire and making good distrubed surfaces of walls, floors, etc complete all as specified and directed. Note : (i) Four runs of single core 6.00 Sqmm multi stranded copper cable and one run of 6.00 Sqmm earth wire and PVC conduit medium grade 25 mm incl with tees, elbow, bends with all accessories shall be measured as one run length (iii) Extra length of cable required for connection to DBs/MCBs shall deem to be included in unit rate quoted by contractor against the item (iv) Earth wire run inside the conduit.

M&L for painting of outdoor unit of vertical type air conditioner of Cap 4.5/5.5 TR painting should be spray painting machine with two coats of synthetic enamel paint powder coated (First quality, shade silver grey of approved Make-ICI paint (Dulax gloss) Asian Paint (Apcolite) Jonson & Nicholson Paint (Borolac) Berger paints (Luxol Higloss) complete all as directed by Engr-in-charge.

M & L for rewinding the condensor motor of vertical type air conditioner of capacity 4.5 TR dismantling and removing the burnt out copper winding cleaning the slot of stator thoroughly and rewinding the stator with super enamelled copper winding wire of same gauge with proper class of insulation and applying varnish including replacement of bearing and shaft of existing size, re assembling all the parts of the motor ,reinstallation in same position complete including testing and comissioning complete all as specified and directed

M & L for rewinding the condensor motor of vertical type air conditioner of capacity 5.5 TR dismantling and removing the burnt out copper winding cleaning the slot of stator thoroughly and rewinding the stator with super enamelled copper winding wire of same gauge with proper class of insulation and applying varnish including replacement of bearing and shaft of existing size, re assembling all the parts of the motor ,reinstallation in same position complete including testing and comissioning complete all as specified and directed

Supply and fixing in replacement of fanbelt of existing size suitable for package type Air conditioner plant of capacity 11 TR.

S&F in replacement of expansion valve of package type AC plant and supply and fixing expension valve of existing size including with cutting soldering repairing to leakage etc complete making serviceable all as specified and directed by Engr-in-charge

S&F in replacement of 3 phase Induction motor (blower motor) 3 phase, 0.55 KW/ 0.75 HP, 1.45 Amp, 1410 RPM, type 2 HIS-080-0403-A000+ frame 80/83 complete as per IS/IEC 60034-1 including thimble work and proper connection complete al as directed by Engr-in-Charge.

S&F in replacement of Microbased controller with LED Display along with all connection accessories suitable for Vertical type Air conditioner capacity 4.5 TR complete as existing make all as directed by Engr-in-Charge.

S&F in replacement of PCB Suitable for microbased controller, Vertical type Air conditioner capacity 4.5 TR along with all connection accessories complete as existing make all as directed by Engr-in-Charge.

Ajanta Motor Store