PMJTS20011-Comprehensive Maintenance of 80 Nos. (Window/Split) Air Conditioners installed at NRPL Bijwasan and IOCL Colony Sector-10A, Gurugram

Routine, regular and breakdown maintenance of window AC/split AC of different make & different capacities installed at various location of station premises. Job includes attending the complaints of machines as per the instruction of site engineer. Job includes checking of machines, identification of defect, repair/replacement of defective component. Rewinding of blower motor. Replacement of Thermostat, Blower, Fan blade, electrical switches, control knob, wires. Cleaning of air filter, removal of dust from cooling coil & condenser by removing the machine from location if required. Attending the minor/major leakage of refrigerant gas, arresting the leak. Repair/replacement of defective bush/bearing of blower motor including lubrication of blower motor, tightening of all the electrical connection. Repair/replacement (by repaired compressor) of defective compressor. Job includes dismantling of defective compressor either at site or at workshop after transportation of machine to workshop, taking necessary gate pass/permission from concerned authority, sending the defective compressor to repairer shop and bringing back the same/replaced (repaired) compressor from repair shop to site, re-fixing, gas charging, testing & commissioning and making the machine in perfect working condition. Replacement of all type of defective capacitor.

Routine, regular and breakdown maintenance of window AC/split AC of different make & different capacities. Installed at various location of Gurgaon Colony Guest house. Job includes attending the complaints of machines as per the complaint register and instruction of site engineer. Job includes checking of machines, identification of defect, repair/replacement of defective component. Rewinding of blower motor. Replacement of Thermostat, Blower, Fan blade, electrical switches, control knob, wires. Cleaning of air filter, removal of dust from cooling coil & condenser by removing the machine from location if required. Attending the minor/major leakage of refrigerant gas, arresting the leak. Repair/replacement of defective bush/bearing of blower motor including lubrication of blower motor, tightening of all the electrical connection. Repair/replacement (by repaired compressor) of defective compressor. Job includes dismantling of defective compressor either at site or at workshop after transportation of machine to workshop, taking necessary gate pass/permission from concerned authority, sending the defective compressor to repairer shop and bringing back the same/replaced (repaired) compressor from repair shop to site, re-fixing, gas charging, testing & commissioning and making the machine in perfect working condition. Replacement of all type of defective capacitor.

Installation of window air conditioner of different make & capacity at any location within the pipeline premises, pipeline township etc. Job includes breaking of wall, supply & fixing of require wooden frame, repairing & plastering of broken wall. Transportation of Window AC from workshop or other location to the site, fixing of chassis cover after drying, putting Window AC in the chassis cover, testing and commissioning of machine at location. Job complete in all respect as per direction & instruction of the Engineer-in-Charge.

Installation of window A/C of different make and different capacities at any location within the pipeline premises, pipeline township & at any other location of pipeline in the existing readymade frame/foundation. Job includes transportation of machine from workshop or other location to site, fixing of chassis cover, installation of machine in chassis cover, testing and commissioning of machine at location complete in all respect as per the direction & instruction of the Engineer-in-Charge.

Transportation, installation, testing & commission of 2.0T split AC of any Indian make. Job includes supply and providing copper tube upto 4.0 meter, insulation of copper tube, environment friendly refrigerant gas charging, supply & fixing required electrical wire. Job complete in all respect as per direction of site Engineer/Engineer- in-Charge.

Removing from the unit the burnt unserviceable compressor and replacing with new reconditioned compressor as under in lieu of cut opened compressor and fitted back in the unit.

Rewinding of fan motor with super enameled copper with proper gauge of wire as under a)For 2.0 ton AC

Rewinding of fan motor with super enameled copper with proper gauge of wire as under b)For 1.5 ton AC

Gas charging the system after flushing, vacuumising and dehydration as per standards including testing and detecting any leakage and arresting the same a)For 2.0 ton AC

Gas charging the system after flushing, vacuumising and dehydration as per standards including testing and detecting any leakage and arresting the same b)For 1.5 ton AC

M/S HINDUSTAN COOLING SYSTEM

CGPL ELECTROMECH PVT. LTD.

HIGHCOOL

ASIDUO ENTERPRISES

CLEANKO TECHNOLOGIES

SKYLINE INFRA ENVIRO PVT LTD