Annual comprehensive maintenance contract for 32 nos. of Air Conditioning Systems (BLUE STAR make) installed at S.N. Ray Memorial Building at N.I.T. Durgapur.

Amount

11 TR ductable split unit, air cooled & comprising of R22 as refrigerant. Machine Model: DSA1321R1A-O Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

8.5 TR ductable split unit, air cooled & comprising of R22 as refrigerant. Machine Model: DSA1021R1A-O Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

5.5 TR ductable split unit, air cooled & comprising of R22 as refrigerant. Machine Model: DSA661R1A-O Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

4 TR cassette unit, air cooled & comprising of R22 as refrigerant. Machine Model: SC48SFO2 Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

3.5 TR free match unit, comprising of R410A as refrigerant. Machine Model: FM-42F Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

3 TR ductable split unit, air cooled & comprising of R22 as refrigerant. Machine Model: DSA361R1-OA Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

3 TR cassette unit, air cooled & comprising of R22 as refrigerant. Machine Model: SC36SFO2 Note: For Items/Services mentioned against Sl. No. 1 to 7: The contract shall be inclusive of cost of all spare parts, replacement of compressor, fan motors, rewinding of motors, gas failing (charging including cost of gas, cleaning, oiling, chemical washing, greasing (General servicing), filter/air filter replacement, relay, thermostat, drain /water & copper pipe/cable replacement including cost of gas/repair of any or all parts including metal clad plug, fixing of wires/plugs, insulation for cooling pipe, running/starting capacitors, P.C.B. of IDU and ODU, Magnetic Switch, Transformer, Other Electrical parts of AC, Evaporator Coil, Condenser Coils, Cooling Kit, Heating Kit, Front grill Assy./Plastic cover/Panel, Fan, Remote, Pest Control, O.D.U. Stand and Painting, labours charges and any other material which may be required to keep the system operational etc.

DIPSAN UDYOG

Blue Star Limited