supply delivery and fitting fixing of electrical equipments at amta i block dist howrah under ed phe dte electro mechanical works-2 3 phase 440v ac star delta submersible pump panel with voltmeter & ammeter , s/c protection etc. (bch/equivalent) 3 4 pole 100 amp. 440 v, 50 hz. changeover unit(make- havells / standard / abb)( for zone-i,ph no-i) 4 supply & delivery of 35 sq. mm. 3 1/2 core pvc insulatedal. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) (make : incab /gloster / nicco / polycab / crystal). 5 3 phase voltage monitoring relay (phase failure, unbalance, pahse sequence, under voltage & over voltage protection with digital display) [make- siemens /any other approved make] 6 modification of existing panel/operating system for incorporating automatic operation of pump motor set including supply & installation of analog clock timer (1 no.) (make: approved make) auto/manual selector switch (1 no.) (make: approved make) and necessary wires for interconnectionskilled / unskilled labour charges etc. along with fitting fixing of above items (sl. no.- 1.1 to 1.4) and all expenses with testing the installation over a considerable period of time as per direction of eic . 7 add: 18% gst 8 add: 1% cess