supply of different types of buzzer, hooter, reset push button and alarm annunciator for various 132 and 33 kv control and relay panels at 132 kv sub station bharua sumerpur under etd hamirpur. electrical supply. , details of work/item , supply of different types of buzzer, hooter, reset push button and alarm annunciator for various 132 & 33 kv control and relay panels at 132 kv substation bharua sumerpur under etd hamirpur. , buzzer having size 96x96mm, aux. supply 97 to 270v ac/dc of aditya/proton/minilec/standard make for 132 kv & 33 kv control and relay panel as per sample, provided by department. , hooter having size 96x96mm, aux. supply 110v dc of aditya/proton/minilec/standard make for 132 kv & 33 kv control and relay panel as per sample, provided by department. , dc fail alarm accept and reset push button for dcdb and charger as per sample, provided by department. , alarm reset push button having 01 no + 01 nc of aditya/proton/minilec/standard make for 132 kv & 33 kv control and relay panel as per sample, provided by department. , alarm annunciator having 16 window size 140x215mm, aux. supply 97 to 270v ac/dc of aditya/proton/minilec/standard make for 132 kv control and relay panel as per sample, provided by department. , alarm annunciator having 12 window size 140x215mm, aux. supply 97 to 270v ac/dc of aditya/proton/minilec/standard make for 132 kv control and relay panel as per sample, provided by department. , rates qouted by the bidders shall be without taxes. taxes applicable if any to paid extra