tender for providing, installation, testing & commissioning of pumping machinery and electromechanical equipments including other allied works at t/w karyara in hiranagar.-providing, installation, testing and commissioning of horizontal centrifugal pumping unit equivalent of is 1520 of reputed make with following specification:- 1.type :- horizontal( split casing /multi stage) 2.discharge :- 5000 gph 3.totat dynamic head :- 220 metre material of construction 1.impeller:-confirm equivalent to is-1520 code 2.shaft:- ss410 3.pump casing:- cast iron the pump shall confirm equivalent to is-1520 code motor :- a) type :- horizontal squirrel cage induction type b) rating: - suitable for above parameters. c) no of phases: 03 phase, 415±10% v, 03 phase d) winding:-copper wound squirrel cage e) type of enclosure:-spdp/tefc f) method of cooling: - air cooled with fan mounted. g)method of starting: star delta