bids are invited for duct ac - supplying of 1.5 tr (nominal capacity ) invertor type metal body ceiling /wall suspended, single circuit, high static pressure ductable split ac unit with eer not less than 9.5 btu/w-h , itc of ductable ac - installation, testing and commissioning of of following capacity inverter type ductable air cooled split ac unit as per item no.1 , supply fixing copper pipe - supplying and fixing copper refrigerent pipe line (hot gas & liquid) suitable for 1.5 tr ductable split ac units both 1/4 inch for gas line and 1/2 inch, (outer dia & 1.2 mm thick) , mild steel stand for ductable ac - supplying of factory fabricated powder coated heavy duty wall/floor mounted ms stand , upvc pipe - supplying and fixing of following sizes of rigid u-pvc piping from outlet socket of ac unit , cable - supply &laying of following size pvc insulated shielded multi strand frls copper flexible cable 3 x 1.5 sq mm , cable - supply &laying of following size pvc insulated shielded multi strand frls copper flexible cable 3 x 2.5 sq mm , cable - supplying & fixing of following size pvc insulated pvc sheathed copper conductor armoured cable 4 x 2.5 sq.mm , cable - supplying & fixing of following size pvc insulated pvc sheathed copper conductor armoured cable 4 x 4 sq.mm , cable - supplying of 4 x16 sq.mm. xlpe insulated pvc inner sheathed aluminium conductor armoured cable , laying of cable for ductable ac - laying and fixing of one number pvc insulated and pvc sheathed xlpe power cable , mcb distribution box - supplying and fixing dp sheet steel enclosure on surface or recess along with 25/32 a 240 v c curve dp mcb complete , miniature circuit breaker - supplying and fixing 5 amps to 32 amps, 240 volts single pole c curve miniature circuit breaker , gss sheet - supplying, installing, balancing and commissioning of fabricated at site gss sheet metal , sa grill - providing & fixing supply air grills of powder coated aluminum , ms tray for cable and pipe - supplying and in