bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - 18 replacement of life expired unserviceable pump sets at staff quarters compound at ladyhill mangaluru; electrical system or installation; service provider - s/f the 3hp, openwell submersible pump sets in sump/well. with a discharge 3.5 lps at 30 mtr head, delivery 40mm , suc 50mm ,giving connection testing & commissioning etc complete as reqd(make : m/s kirloskar , model kos 335+.(agency should submit the warranty certificate ) , s/f 40mm dia hdpe pipe (pn-10), with isi marked , s/f the following accessories in existing pipe line. including cutting , tightening , arresting any water leakage etc…as rqd , dismantling of existing rusted damaged unserviceable control panel from wall or floor i/c dismantling theconnections and shift to store and hand over to incharge officer as reqd. , s/f the 2nos 5a 3pin plug socket and 5/6 a switch with suitable size of pvc open type box on wall . including internal wiring with 1.5sqmm copper conductor wire as reqd. , s/f the 20w led batten fittings on wall as reqd. , s/f the 20mm dia nylon rope for lifting the pump from well/sump etc.. as reqd. , s/f the 3 core 2.5sqmm weather proof copper conductor cable along with discharge pipe. including tying with upvc pipe as rqed. , s/f galvanised angle iron stand for pump in the well/sump of size 40mm x40mm x5mm. including welding , drilling holes etc… as reqd.