Supply and erection of Ductable Air Conditioner units for the Study Halls Perunthalaivar Kamarajar Manimandapam Complex at Karuvadikuppam Revenue Village Puducherry

Amount

Supply of following capacity microprocessor based Ductable Air conditioning units with scroll type compressor along with first charge of refrigerant complete with all components & controls, electrical cabling, canvas connections as required. Each units shall comprise of separate indoor and outdoor units 8.5TR Ductable AC unit with scroll compressor. ( (Original test certificate and operating & Maintenance manual with Guarantee period to be furnished).Make:Bluestar/Carrier / Daikin/ETA.

Supply of following capacity microprocessor based Ductable Air conditioning units with scroll type compressor along with first charge of refrigerant complete with all components & controls, electrical cabling, canvas connections as required. Each units shall comprise of separate indoor and outdoor units 17.0TR Ductable AC unit with scroll compressor. ( Original test certificate and operating & Maintenance manual with Guarantee period to be furnished).Make:Bluestar/Carrier / Daikin/ETA

Installation, testing and commissioning of microprocessor based Ductable Air Conditioning units complete with all components air cooled condenser, including charging of required quantity of refrigerant 8.5TR Ductable AC unit with scroll compressor

Installation, testing and commissioning of microprocessor based Ductable Air Conditioning units complete with all components air cooled condenser, including charging of required quantity of refrigerant 17.0TR Ductable AC unit with scroll compressor

supply and laying of suitable size of copper refrigerant piping (suction and discharge) between indoor and outdoor units with insulation, interconnecting electrical cable adn drain pipe (PVC flexible Nylon ribbed hose pipe)

Supply, installation,balancing and commissioning of fabricated at site GSS sheet metal rectangular / round ducting complete with neoprene rubber gaskets , elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required- Site fabricated GSS sheet metal rectangular ducting as per IS 655-2006 for 0.63 mm thick

Supply, installation,balancing and commissioning of fabricated at site GSS sheet metal rectangular / round ducting complete with neoprene rubber gaskets , elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required- Site fabricated GSS sheet metal rectangular ducting as per IS 655-2006 for 0.80 mm thick

Supplying and fixing of following thickness duly laminated aluminium foil of mat finish closed cell nitrile rubber (Class "O") insulation on existing duct after applying suitable adhesive for nitrile rubber. The joints shall be sealed with 50mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specification and as required - Nitrile rubber insulation -19mm

Supply and fixing of acoustic lining of supply air duct and plenum with 25 mm thick resin bonded glass wool having density of 32 kg /cum, with 25mm x 25mm GI section of 1.25mm thick , at 600 mm centre to centre covered with Reinforced plastic tissue paper and 0.5 mm thick perforated aluminium sheet fixed to inside surface of ducts with cadmium plated nuts , bolts , stick pins, CPRX compound etc.complete as required and as per specifications - Acoustic lining of supply air duct and plenum with 25 mm thick resin bonded glass wool having density of 32 kg /cum

Supplying, fixing testing commissioning of return air diffusers of powder coated aluminium without volume control dampers with anti smudge ring & removable core

Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets,nuts, bolts, screws linkages, flanges etc as per specifications - GI volume control duct damper

Supply of PVC insulated armoured aluminium LT UG cable of size 4 core 25Sq.mm Panel room to AC

Supply of PVC insulated armoured aluminium LT UG cable of size 4 core 50Sq.mm Panel room to AC

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size on wall surface as required - upto 35 sq.mm (clamped with 1mm thick saddle)

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size on wall surface as required - above 35 sq.mm and upto 95 sq.mm (clamped with 25 x3mm MS flat clamp)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1KV grade as required:4 X 25 Sq.mm (28mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1KV grade as required:4 X 50 Sq.mm (35mm)