providing, installation, testing and commissioning of pumping equipment at water supply scheme aishmuqam-providing, installation, testing & commissiingopenwellsubmersible pumping equipment forwater supply scheme aishmuqam pump:-• discharge : 6000 gph • dynamic head: 120 meters • speed : 2900 rpm • type of pump : open well submersible type• make : ksb/kirlosker/willo(m&p)/xylem/grundfosmaterial of construction: as per is-code 8034 (1989) /2002• casing :ci/ss • impeller : ss 410/bronze• pump shaft : ss 410 the pump has been provided with name plate giving following details / information.? name of the manufacture or trade mark.? serial no of the pump set.? total head & discharge.? motor:-• make: ksb/kirlosker/willo(m&p)/xylem/grundfos• speed: 2900 rpm• rating :as per above parameters • method of starting : star – delta.• frequency : 50hz + 3% • voltage: 415v+ 15%the motorshall be of corrosion resisting materials to resist corrosion under normal conditions and the motor shall have a name plate giving following information:- o induction motoro name of manufacturero manufactures number and frameo type of dutyo frequency in hz.o number of phaseso rated output in kw/hpo rated voltage and including connections.o approximate current in ampere at rated output.o speed in revolutions per minute at rated outputthe pump and motor shall be coupled through a steel coupling. the pumping unit shall be provided with allied accessories / attachment viz m.s strengthening clamp, ms trash guard for safety of pumping unit; 10 mtrs submersible cable of requisite gauge. the job includs p/f of g.i. nipples having one side threaded and the other side fitted with m.s. flange andintermediate flange by way of welding indouble layers. the flange fittedhave suitable dia of holes for accommodating bolts etc.note:-the test certificate of submersible pumping equipment as per relevant is be furnished at the time of submission of the product invoice / payment claims no payment shall be made without the submission of the quality assurance / test certificates.