supply of (1) supply of 1.5 ton 5 star inverter wall mounted split ac, material of condenser - copper along with bracket as per is:1391( part-2), make : hitachi, godrej, voltas, panasonic or simillar.(2) supply of 1.5 ton 5 star inverter wall mounted split ac, material of condenser - copper along with bracket as per is:1391( part-2), make : hitachi, godrej, voltas, panasonic or simillar. , supply of 1.5 ton 5 star inverter wall mounted split ac, material of condenser - copper alon g with bracket as per is:1391( part-2), make : hitachi, godrej, voltas, panasonic or simillar. [ warranty pe riod: 30 months after the date of delivery ] ] , supply of air curtain 4 feet with air volume (m3/h (50/60hz): 1740-1760/1940, current: (50/6 0hz)air velocity max: (m/sec)(50/60hz: 12/12, noise db: 49-50/52, make: voltas, lg, mitsubishi or simillar [ warranty period: 30 months after the date of delivery ] ]