Details: supply and delivery at site the following :- 3 phase 440v ac star delta submersible pump panel with voltmeter & ammeter , s/c protection etc. (bch/equivalent) 4 pole 100 amp. 440 v, 50 hz. changeover unit (make- havells / standard / abb)( for zone-i,ph no-i) supply & delivery of 35 sq. mm. 3 1/2 core pvc insulated al. armoured cable (1.1 kv grade), is 1554 (part - i) / is 7098 (part-i) (make : incab / gloster / nicco / polycab / crystal). 3 phase voltage monitoring relay (phase failure, unbalance, pahse sequence, under voltage & over voltage protection with digital display) [make- siemens /any other approved make] 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 interconnection skilled / unskilled labour charges etc. along with fitting fixing of above items (sl.
Sector: Water supply and Sewerage