Electrical Work

Supply of ceiling suspended AHU-Double skin 5.5TR 25mm Thick Puff Insulated panel with thermal break Hollow alluminium profile filed with PUF Outer skin will be 0.6 Pre coated GI-Half white inner skin will be 0.6mm plain GI Leak proof Hinged service door 1)Pressure Measurement nozzless accross F-7 filters The Blower static pressure - 100mm wc 2)Entering Dry Bulb Temperature -24 ' C 3)Entering Wet Bulb Temperature - 18 ' C 4)Leaving Dry Bulb Temperature - 11.3 ' C 5)Leaving Wet Bulb Temperature - 11.5 ' C The Below CFM should be achived at 85% of its fan RPM 8.5TR, 2200CFM 6)Statically and Dynamically balanced AMCA Certified DIDW centrifugal fan with motor to be mounted on a common steel base on anti vibration spring mounts 7)Lamp,Limit Switch 8)Double Glazed Inspection window made from polycarbonate material each glazing to be minimum 6mm Thickness 9) Low Leakage Extruded aluminum aerofoil opposed blade type Bleed air damper for the manual operation (0 to 100 %) 10)Fan Motors shall be energy efficient (IE-4) and shall be 415=10% volts ,50Cycles three phase,totally enclosed fan cooled class F,with IP-55 Protection

B) Supply of 5.5TR capacityCeiling Supsended ductable air conditioner high tech Outdoor unit with power saving high efficiency sturdy and rugged 1 No of scroll comprssor for each circuit 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 3 or single phase motor with protection.Condencing temperature 130' F for the system operations.

Charges for Supply of Laminar air flow plenum at Full SS outer casing with 0.3 micron Aluminium Mini pleat HEPA Filter with 99.97% Efficinecy with SS 304 1.2mm Thickness Perforated Filters and Full SS Grill and Nitrile Insulation XLP Insulation with side through collar . Light cut out provided (6Feet X 6Feet)

Supply and Fixing of washable type 90% Efficiency at 10 microns MERV 8 Rating Pre-Filters at Return Air Duct Terminal.

Supply and fixing of hard drawn copper refrigerant piping of 7/8” dia interconnecting indoor and outdoor units with necessary fittings, supports etc.

Supply and fixing of hard drawn copper refrigerant piping of 28.6 mm dia interconnecting indoor and outdoor units with necessary fittings, supports etc.

Supply, Fabrication and erection of factory fabricated Rectangular ducting made up of GI sheets of complete with MS angle supports angle flanges, anchor fastess, tees and bends where ever necessary etc as required. a) 22 gauge Sheet

Supply, Fabrication and erection of factory fabricated Rectangular ducting made up of GI sheets of complete with MS angle supports angle flanges, anchor fastess, tees and bends where ever necessary etc as required. a) 24 gauge Sheet

Supply and providing Thermal Insulation of 13mm Thick Vidoflex with Alluminium Foil Specialy made for operation theatre.

Supply,Fabrication and fixing of MS angle frame for mounting the Double Skin 5.5TR AHU with Double Frame mounted.