Rate Contract For S.I.T.C. Work Of (1) 40/80,150/150Litre/Hr Cooling Capacity And Litre Storage Capacity Type Isi Marked Water Coolerand (2)180/200 Litre/Hr.Capacity Type Water Purifier With Water Level Sensor With Buy-Back Scheme At North Zone Various Premises Of Amc Up To Limit Of Rs. 10.00 Lakh.