supply of electronic equipment - 1 3-2-9. supplying and erecting split type r.oo, eirconetionlil unit 1.5 tr 5 star capacity 250v, 50 cycles, a.c. supply having 1 no of air handling unit hiwall / floor mounting type complete with refrigerent r41o a / r32 and copper condensor at position as per specification no. ap- acisac 2 3-2-7. l ) uppryrng ano erecting split type room air conditioning lunit 2 tr 5 star capacity 250v, 50 cycles, a.c. supply having 1 no of air handling unit hi-wall mounting type complete with refrigerants r41o a / r3z and copper condensor at position as per specification no. ap_ acisac 3 3-4-1. ) uppryrng evaporattve air cooler ( desert cooler ) with galvanised steel body z3o / 2so volts, 50 cycles, normal cooling capacity of 50 cu.m per minute with 12 exhaust fan , min 50 litre water capacity tank complete as per speciflcation no. ap-wcr / dac 4 3-3-s. supplying, erecting, testing ana conrmissioninc-;i; contained water cooler 23o|2so volts 50 cycles nominal cooling capacity of 150 liters per hour and storage capacity 150 liters with partially stainless steel body as per specifi cation no. ap-wcr / wc 5 3-5-1. supplying and erecting rltr riolet storigffiglll purifier with softener for safe drinking water consisting ol uv germicidal tube of gw capacity choke made of copper wire and two indicator lamps with output of purified water 8 ltr / min with activated carbon filter and softener operating on 230 v single phase a.c. supply. 3-1-1. 5uppryrng and erecting storage type horizontal / vertical water heater 15 litres capacity with bee 5 star rattng high impact resistance engineering plastic body on wall / loft as per specification no. ap-wh / stwh