AC Clive House Cuddalore

Amount

Supply of 5.5TR norminal capacity ceiling suspended ductable air conditioner with the following components. 5.5TR capacity ceiling suspended Ductable Air conditioner high tech,low height,low noice level indoor unit with fin and tube type cooling coil,Detachable type drier provided in refrigerant cicuit to reduce moisture content multi stage type distributor for feeding equal quantities of the refrigerant mixture to all the section of the coil,with required valves,directly coupled blower to reduce troubles and wear & tear compared to belt drive lower.Thermostatic expansion valve lift and pull type aluminum framed durable,washable air filter.Integrated electrical panel with complete microprocessor control with display for easy operation and maintenance of unit common operating conditions of 45 F suction temperature Auto reset type HP/LP safety cut to improve reliability of compressor.

B)Supply of 5.5 TR capacity ceiling suspended ductable air conditioner high tech Outdoor unit with power saving high efficiency sturdy and rugged 1 No of scroll comprssor each with inbuilt internal thermal protector,internal pressure relief valve,Auto reset type HP/LP safety cut out to improve reliability of compressor and condenser shell be made of super slit high efficient aluminum fins mechanically banded to copper tubes condenser 'L' type coil to be rigidly fixed to unit frame with fasteners.imported condenser fan & fan blades to be statically and dynamically balanced to reduce noise and vibration.The fans are direct driven 3phase motor with protection.Condencing temperature 130' F for the system operations.

Supply, installation ,testing, commissioning and handing over of aircooled self contained ductable AC UNITS 4 TR Ceiling Supsended Ductable Unit(MR)

Supply, installation ,testing, commissioning and handing over of 5.5 TR Floor Mounted AHU Unit (Ground floor Hall)(MR)

DX AIR COOLED CONDENSING UNITS: Design ,supply , installation, testing and commissioning of 5.5TR Nominal capacity DX Air-cooled Condensing unit fixed with energy efficient R410A Refriant scroll compressor along with grooved copper tube/aluminium fins air cooled condensor coil with anticorrosion coatings,liquid ,accumulator, low noise alumimium propeller condenser fan with Fan motor etc all suitably assembled neatly in heavy duty GSS sheet metal cabinet and duly powdercoated as per specification .the unit to include built in safety controls like HP/LP switch power quality protector ,in built thermal / temperature protection .(carrier)(MR)

Supply and filling of R410 Refrigerant Gas

Supply and fabrication and fixing of MS Channel for Mounting the air conditioner Outdoor unit

Supply and fabrication and fixing of MS Channel for Mounting the air conditioner Indoor unit

Supply and fixing of flexible convass connection

Supply and fixing of laying and bracing of 22.20mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and fixing of laying and bracing of 12.70mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and fixing of laying and bracing of 19.10mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and fixing of laying and bracing of 9.50mm Hard drawn copper refrigerant piping interconnecting indoor unit and condensing unit with necessary fittings, supports etc.,

Supply and laying of Drain pipe 32mm

Supply and fixing of Fabrication and erection of 22SWG Galvanished Sheet Steel ducting with necessary supports.

Supply and fixing of Fabrication and erection of 24SWG Galvanished Sheet Steel ducting with necessary supports.

Supply and fixing of extruded aluminium powder coated return air grills/diffusers with volume control damper.

Supply and fixing of Jet Nozzle(MR)

supply ,fabrication and fixing of fresh air louver made of extruded aluminium with bird screen provided with intake louvers (MR).

Supply and providing acoustic for initial portion of ducting with 12mm thick fibre Glass Rigid Board covered with Tissue paper and aluminum peforated sheet.

Supply and providing of thermal insullation of 9mm thick vidoflex with aluminium foil

Supply and fixing of 50mm thick Anti Vibrating Rubber Pads

Supply and run of 3 core cable from outdoor units to indoor unit inter connection wire (MR)

Supply and providing of pipeline nitral rubber insulation for section line refrigerant pipe and PVC pipe as required.

SRI NAACHIMAAR ENGINEERING CONSTRUCTIONS

BHAKIYA ASSOCIATES