bids are invited for outdoor unit of air conditioner spares for air conditioner ductable air conditioner, spare add on battery packs for transreceiver - handheld, panel air conditioner, continuous ambient air quality monitoring system (caaqms), metallic mount suitable for air conditioner (accessories), surgical isolation faceshield, split air conditioner (ceiling mount type), as per is: 1391 (part 2), split air conditioner including green ac, wall mount type (v2), variable refrigerant flow air conditioner, unitary air conditioner (window ac) (v2) as per is 1391 (part 1) relevant ductable air conditioner total quantity : 1