REPAIR AND MAINTENANCE OF WINDOW, SPLIT TYPE AC, REFRIGERATOR, WATER COOLER AND OTHER ALLIED WORK AT SALUA AIRFORCE STATION UNDER GE(AF) KALAIKUNDA

Amount

Comprehensive servicing for Window Type Air Conditioner of any capacity installed at various location by carrying out necessary repairs,cleaning of filters, adjustments of assemblies, sub-assemblies, check the level of refrigerant, arresting the leakage of any type, replacement of parts, calibration including cleaning of condensor & evaporator coils fins with mild detergent and descaling of condensor coil for window etc. through Authorised Original Equipment Manufacturer's Service Centre Engineers or through OEM Certified Agencies as approved by GE, complete all as specified and as directed. (

Comprehensive servicing for Split Type Air Conditioner of any capacity installed at various location by carrying out necessary repairs,cleaning of filters, adjustments of assemblies, sub-assemblies, check the level of refrigerant, arresting the leakage of any type, replacement of parts, calibration including cleaning of condensor & evaporator coils fins with mild detergent and descaling of condensor coil for window etc. through Authorised Original Equipment Manufacturer's Service Centre Engineers or through OEM Certified Agencies as approved by GE, complete all as specified and as directed. ( (NOTES:- (Applicable for BOQ Serial Item No. 1 to 2 here in before) (i)S&F spare parts will be measured and paid separately under relevant item.) (ii) The Contractor shall provide the following comprehensive services arising out of wear and tear of the normal running of Air Conditioners includes maintenance of all mechanical, electrical and electronic parts /sub-assemblies. The preventive maintenance report will be as per the Original Equipment anufacturer's instructions and as specified in Particular Specification. The Contractor may claim payment on monthly basis. In that case the payment shall be made with pro-rata basis on quoted rates. (iii) Breakdown Maintenance : The Authorised Service Engineer of OEM or OEM Certified Agencies will carry out all breakdown maintenance after receiving information (written or oral) from GE (AF kalaikunda) officials or their representatives, The OEM's authorised service representative or OEM certified agencies will carry out the required repairs of the units and appraise GE,Engineer-in-Charge and JE the status of the break down repair at site. No payment shall be made on account of any breakdown service during maintenence period including defect liablity period

Shifting of split type AC from MES yard / existing location to the new location, filling the opening of old location with cement mortor, applying white wash on wall with existing colour of the site and making opening holes on brick wall at new location, well finish with cement mortor (1:3) , applying white wash, distemper etc on wall to match with existing colour of the adjacent surface , installation and commissioning with replacement of insulation of suction & discharge line as per OEM recommendation complete all as directed

Shifting of window type AC from MES yard / existing location to the site/ new location where directed & installation by making necessary opening of brick wall/ window and preparing gap well finished by cement mortor(1:3) applying white washing or as per existing finish in matching with the existing colour, disposal of waste material/ filling gap with ply wood on front side of AC and outer corner of ply wood applying two coats of enamelled paint over a coat of primer on plywood surface to match the existing location all as directed by the Engr-in-Charge.

Shifting of water cooler/refrigerator electric driven single phase having any make and capacity from MES yard/existing location by taking it after disconnection of electric and water line and refixing the same in any other new location incl water line and electric reconnection complete all as specified and as directed

Supply and fixing in replacement of Printed Circuit Board suitable for 2TR Capacity Split Unit Air Conditioners including remote, as per OEMs specifications, complete suitable for existing type etc all as directed by Engr in charge .

All as per Srl item No 06 here-in-before but for 1.5 TR Capacity Split Unit Air Conditioners including remote, etc. Make LG/equivalent as approved by GE

Disconnecting, dismantling and taking out existing burnt out compressor from window/Split type Air conditioner 2 TR Capacity and supply and fixing sealed unit compressor of existing capacity 2 TR, single phase, 230 V AC supply initialy filled with compressor oil as per OEMs specifications, and testing on load for 24 hrs in summer complete all as specified and as directed

All as per srl item No. 8 here-in-before but Cap 1.5 TR Single phase 230 volts AC 50 Hz complete all as specified and as directed

All as per srl item No 8 here-in-before but suitable for water cooler of capacity 40 to 60 Ltr per Hour single phase 230 volts supply complete all as specified and as directed

All as per srl item No. 8 here-in-before but suitable for water cooler of capacity 80 to 120 Ltr per Hour single phase 230 volts supply complete all as specified and as directed

Disconnecting, dismantling & taking out existing burnt out compressor from domestic type refrigerator Cap upto 286 Ltr S&F hematically sealed compressor unit as per OEMs specifications, existing Make & model including initial charging of sealed compressor with refrigerant gas & testing on load on 24 hrs for smooth functioning complete all as specified and as dire cted

All as per Ser Item No. 12 here-in-before but suitable for Cap 300/310 Ltrs per hrs single phase 230 volts AC supply complete all as specified and as dire cted

All as per Ser Item No. 12 here-in-before but suitable for chest type Deep freezer Cap 300 Ltrs per hrs single phase 230 volts AC supply complete all as specified and as dire cted

All as per Ser Item No. 12 here-in-before but suitable for chest type Deep freezer Cap 500 Ltrs per hrs single phase 230 volts AC supply complete all as specified and as dire cted

Supply & fixing in replacement of AC blower fan motor for AC suitable for 2 TR AC s as per OEMs specifications,suitable for operation on 230 Volt AC supply at 50 HZ complete all as specified and as directed

All as per Ser Item No. 16 here-in-before but suitable for 1.5 TR AC window type AC suitable operate on 230 Volt AC supply at 50 HZ complete all as specified and as dire cted

All as per srl item No. 16 here-in-before but suitable for water cooler of Cap 40/80 Ltrs complete all as specified and as directed

All as per Srl item No 16 here-in-before but suitable for water cooler of Cap 150 Ltrs complete all as specified and as directed

Supply & fixing in replacement of Capacitor 4 MFD as per OEMs specifications,complete all as specified and as directed

Supply & fixing in replacement of Capacitor 36 MFD as per OEMs specifications,complete all as specified and as directed

Supply & fixing in replacement of Capacitor 45+6 MFD as per OEMs specifications,complete all as specified and as directed

Supply & fixing in replacement of Capacitor 50/55+5 MFD as per OEMs specifications,complete all as specified and as directed

Supply & fixing in replacement of Thermostat switch for water cooler/Window AC as per OEMs specifications,complete all as specified and as directed

Supply & fixing in replacement of Drier stainer filter suitable for AC/Water cooler/Refrigertor as per OEMs specifications,complete all as specified and as directed

S&F in replacement of single pole and neutral enclouser with a two pin and earth plug and socket complete with one MCB single pole 20/25 Amps as per OEMs specifications,complete all as specified and as directed

S&F in replacement of Elastomeric Nitrile Foam Rubber 1/6'' size as per site requirement or as per OEMs specifications,complete all as specified and as directed

All as per Srl item No 27 here-in-before but 1/8'' size as per site requirement and as per OEMs specifications, complete all as specified and as directed

All as per Srl item No 27 here-in-before but 5/8'' size as per site requirement or as per OEMs specifications,complete all as specified and as directed

S&F in replacement of Copper pipe of size 1/4'' of approved make as per OEMs specifications, complete all as specified and as directed

All as per item No 30 here-in-before but size 1/2'' of s per site requirement or as per OEMs specifications complete all as specified and as directed

All as per item No 30 here-in-before but size 5/8'' of approved make of approved make as per OEMs specifications, complete all as specified and as directed

S&F in replacement of overload relay 1/6 or 1/8 type of approved make as per OEMs specifications, complete all as specified and as directed

All as per item No 33 here-in-before but size 4/10 type of approved make as per OEMs specifications, complete all as specified and as directed

M&L for copper codensing coil for Refrigerator 310 ltrs as per existing make/size all as per OEMs specifications, complete all as specified and as directed

M&L for copper codensing coil for 2 TR/1.5 TR split type AC as per existing size and as per OEMs specifications, complete all as specified and as directed

S&F in replacement of Evaporator unit (indoor unit ) as per OEMs specifications,complete suitable for 2 TR Capacity Split type Air Conditioners complete all as specified and as directed

S&F in replacement of Evaporator unit (indoor unit ) as per OEMs specifications, complete suitable for 1.5 TR Capacity Split type Air Conditioners complete all as specified and as directed

S&F in replacement of Out door unit complete as per OEMs specifications, excluding compressor etc. Suitable for 2 TR Capacity Air conditioners complete all as specified and as directed

S&F in replacement of Out door unit complete as per OEMs specifications, excluding compressor etc. Suitable for 1.5 TR Capacity Air conditioners complete all as specified and as directed

Supply and fixing in repair Capillary tube size 50 / 60 Suitable for split/ window type AC of capacity 1.5/2.0 Ton as per OEMs specifications

Supply and fixing in repair Bracket stand suitable for 2 TR Capacity Split type AC including Fastners, etc as per OEMs specifications complete all as specified and as directed

Supply and charging R-22 gas to maintain the required cooling effect as and when required in the split AC/ window type AC & other cooling applinces (charging cost included in this items deemed to be quoated rates) as per OEMs specifications complete all as specified and as directed

Supply and charging R-134 gas to maintain the required cooling effect as and when required in the water cooler, Refrigerator and other cooling applinces incl (charging cost included in this items deemed to be quoated rates) as per OEMs specifications complete all as specified and as directed

Supply and charging Nitrogen Gas for finding out lekage as and when required (charging cost included in this items deemed to be quoated rates)(charging cost included in this items deemed to be quoated rates) as per OEMs specifications complete all as specified and as directed

S&F in replacement of wall mounted voltage stabilizer 4/5 KVA single phase , 230 volts suitable for ACs as per OEMs specifications complete all as specified and as directed

Supply & fixing in replacement of Copper cable flexible 3 core 4 Sqmm. complete all as specified and as directed

Supply & fixing in replacement of Copper cable flexible 3 core 6 Sqmm.complete all as specified and as directed

Taking down old AL/Copper Sub main wirng and M&L for new Sub main wiring using two single core PVC insulated cable(HR&FR) 6 sqmm copper conductor multi stranded and 6.0 sqmm copper conductor insulated cable (HR&FR)using as earth wire and drawing into PVC Casing and Caping complete all as specified and directed .Note- One run of PVC casing caping , 03 run of 6 sq mm PVC copper wire measured as one Unit

Taking down carefully, existing defective storage type water heater (geyser) of any Capacity and Make for repairing, including replacement of defective spares as required and including replacement of terminals with defective connection wires and reinstallation of the geyser in original position including testing and commissioning, complete all as specified and directed. ( NOTES:- (i) Repairs shall be carried out through authorised technicians of the OEMs as approved by GE. (ii) Spares for replacement will be measured and paid separately. )

Supply only heating element any type (i.e; Cup,thread or triangular) as per existing sample 1.5 KW, 220/230 volts ISI marked as per OEMs specifications, complete.

Supply only heating element any type (i.e; Cup,thread or triangular) as per existing sample 2.0 KW, 220/230 volts ISI marked as per OEMs specifications, complete

Supply only Thermostat switch ISI marked as per OEMs specifications, complete Make: Alcone or equivalent

Supply only Head Assy"Brass" 8 to 9 holes suitable for 25 ltrs capacity as per OEMs specifications, complete

Supply only Head Assy"Brass" 8 to 9 holes suitable for 50 ltrs capacity as per OEMs specifications, complete.

Supplyonly Safety plug "brass" ISI marked suitable for 25/50 ltrs geyers as per OEMs specifications, complete

Supply only Hot water connection made of brass pipe,chromium plated upto 18" length complete with rubber washer & brass nuts, ISI marked as per OEMs specifications, complete

Supply only MS outer cover (body) for storage type water heater of capacity 25 Ltrs as per OEMs specifications, complete all as specified and directed by Engr- in-Charge .

All as per srl item No.58 here-in-before but water heater capacity of 50 ltrs as per OEMs specifications, completeall as specified and directed by Engr-in-Charge.

Supply only geyser inner assembly of brass with inlet/outlet & over flow provision rubber washer suitable for 25 ltrs capacity as per OEMs specifications, complete all as specified and directed by Engr-in-Charge

As per Ser No 60 here-in-before but suitable for capacity 50 Ltrs all as specified and directed by Engr-in-Charge .

S&F in replacement of bottom cover plate in two halves suitable and as per sample or as per OEMs specifications, complete all as specified & directed by Engr-in-Charge .

S&F phase indicator red colour circular/rectangular shape as suitable and as per sample or as per OEMs specifications, complete all as specified & directed by Engr-in-Charge .

S&F in replacement of non return brass valve of 15mm bore, ISI marked or as per OEMs specifications, complete all as specified & directed by Engr-in-Charge .

S&F in replacement of plug top 3 Pin 15 Amps 230 volts all as specified and directed by Engr-in-Charge.(Code No.39582 of Make Anchor or equivalent of Make Kinjal/Maru)

Supply only glass wool as per OEMs specifications, complete all as specified & directed by Engr-in-Charge .

Ganguly Construction

Neha Enterprise

Kalpana Traders