bids are invited for supply install and testing split ac of capacity 1.5 ton ac 230v 50 hz units indoor or outdoor complete with cordless remote control unit and with type inverter split star , m and l for sub main wiring with two single core 6 sq mm frlsh pvc insulated unsheathed stranded copper conductor cable , m and l for sub main wiring with two single core 4 sq mm frlsh pvc insulated unsheathed stranded copper conductor cable , s and f mcb spn 32 s 240 volts 50 hz curve including necessary incoming and out going electric connection , s and f sheet metal enclosures with socket plug top single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole mcb of 20 s 240 volts , supply and fix single phase voltage stabilizer for automatic operation single phase naturally air cooled indoor type , s and f sheet metal enclosures for spn dbs with double door for incorporating mcbs , s and f sheet metal enclosures for spn dbs with double door for incorporating mcbs 4 way with 200 s , s and f mcb sp 6 to 32 s b curve 240 volts 50 hz including making necessary incoming and out going electric connection