bids are invited for supply, installation, testing and commissioning of minimum capacity 2 tr , 5 star rated hi wall split inverter type ac units. the unit shall be suitable for operation on 230 v±10%, 50 hz, single phase ac supply with r 32 / r410a or equivalent ecofriendly refrigerant. refer annexure for detailed specification. make: bluestar / voltas / hitachi / mitsubishi / carrier midea / toshiba / o general. note:agency has to submit technical product catalogue of the ac units offered. 12 nos. 2 supply and laying copper pipe of superior quality with proper supports, with clamping including tubular nitrile rubber insulation & aluminium foil for interconnecting indoor & outdoor units and complete with required accessories. make: mandev / totalline / mexflow.suction copper pipe line as per manufacturer recommendation ( for 2 tr ) . 45 rm 3 supply and laying copper pipe of superior quality with proper supports, with clamping including tubular nitrile rubber insulation & aluminium foil for interconnecting indoor & outdoor units and complete with required accessories. make: mandev / totaline / mexflow.discharge copper pipe line as per manufacturer recommendation ( for 2tr ) . 45 rm 4 supply and erection of condensate drain pipe made out of 25mm ( 10 kg / cm2 ) dia cpvc pipe, water u trap, pipe supports, clamps including nitrale rubber insulation. make: astral / supreme 40 rm 5 supply and installation of 75 mm durable pvc pipe with elbows, couplings / reducers as an enclosure for refrigerant copper pipes to protect against radiaton, rain, wind and other external factors as reqiured and as directed by eic.the scope of work is inclusive of supply and installation of 30 nos. of 75 mm pvc elbows. 60 rm 6 supply and installation of suitable wall mounted / floor mounted powder coated heavy duty gi metal stands with required size and holes for ac outdoor units. 6 nos. 7 supply and laying of multi core pvc insulated, overall sheathed, 1.1kv grade copper conductor armored cable for power / control between indoor & outdoor units. the scope of work includes necessary supports, clamps etc.- 4c x 2.5 sqmm power cable make:polycab / finolex / rr kabel