Drilling of 5 inch dia boring and installation of solarized submersible pump at Nubra Range Office under SDP

Transportation of boring equipment,machine,tools to the new site of bore work ,fixing of complete camp by way of erection of equipment, tools ,accessories attachment fixing of tent for labour and stacking of material at borewell site.The job also includes levelling of ground, drilling machine and other charges on account of POL etc. a)For 1st shifting of boring machine and equipment

Drilling of bore hole with 137 mm dia bit using ODEX method as per site condition up to required depth in collapsible /rocky strata, conglomerate boulders pebbles, clay silt,strata Including cost of MS casing pipe consumable store, drilling bits POL etc. with the system of simultaneously lowering of 125mm dia ID M.S. casing of pipe class B which shall be welded together

Design supply and installation testing and commissioning of dual solar submersible pump (Grundfosor equivalent parameter specification and properties )discharge of 4-5LPM and hgead of 160mtr.Nominal operating cell temperature (NOCT :45+/-20C)Temperature co-efficent at NOCT(-0.286 to 0-4),Maximum power at NOCT,Maximum power at STC ,PERFORMANCE RATION (79%TO 82%)modual efficient (21or more )reuired system peak output power (with modual orientation -south )400wp or above ,capacity per modual ,type of modual (Nano perc )number of cell in each modual (as per provide )certification standard compliance as per specification )Number of modual (as per provider )IP rating for modual (IP67) Weight (kg)and size (LXHXWmm )of each modual (as per provider)IP rating for VFD AND DB(IP54with additional enclouser /IP 65)solar cellmaterial (mono perc )percentage in performance as per provder )minimum ower generation (--)KWH/sq.M/Dy,product warrenty (vendor to declare )PV modual (minimum 12years)VFD (minimum 2years)installation warranty minimum 2years )system performance gurantee (minimum till break even )RIO/Beak even (year )TCOin INR (20year )indicate ''-ve ''for benefits )DP (years )Note :vendor shall be responsible for solar power generation ,solar PV modules ,stainless steel solar submersible pump and motor ,motor controlar GI mounting structure set ,DC cable as persite requirment cable AC as per site requirmentsafety rope as per diameter of pump ,chain pulley of 1ton capacity .The job also include any other civil /mech item required to make the system functional.