Andhra Pradesh Solar Power Corporation Private Limited Tender

RO Plant Work;Drilling of Bore well with DTH Rig by down the hole hammer drilling to a finished dia of 112 mm dia (4'') in all formations suitable for down the hole hammer drilling such as medium hard rock formation to hard rock formation, all consolidated formation etc. and drilling in over burden to dia not less than 200 mm etc and reaming the bore well to suit insertion of suitable casing pipe etc., including insertion of casing pipe with couplings, caps any other relevant materials upto required depth as directed by the department including transportation of drilling rigs and supporting vehicle and including bore development (Flushing of Bore Well at an average pressure of 150 PSI) conducting yield test, consumables charges, Crew charges required in fixation of pipe assembly completely done to the satisfaction of the department and including all labour charges but excluding all taxes, the cost of casing pipe, couplings, cap etc., The entire work should be carried out as per IS -2800 Part I & II 1979 etc complete for finished item of work as directed by the Engineer-in-charge

RO Plant Work;Supply, erecting, testing and commissioning of submersible 3 HP, 3 Phase, 15 stages pumpset (Brands: Kirloskar/Crompton/Texmo/CRI/KSB/ Lubi/PSG/AryenVarsha/Falcon) suitable for 112mm/4" dia borewell with high quality wear resistance and dynamically balanced bronze impeller with stainless steel shaft sleeves, pump coupling and pivot of 3 phase 415V , 50Hz.. A.C. power supply copper winding with water proof insulation and high precision strength not to be effected by chemical in water and suitable bronze bearings with nut and bolts etc., with necessary H-type clamp of suitable size and strength, providing D.O.L Starter 400V, 3 phase, 50Hz. enclosed with no volt coil and overload protection with necessary materials, including wiring with necessary 3 core 4.0 Sqmm copper cable (Brands:Finolex/RR.Kabel/ Polycab/Havells/KEI/Gloster/Goldmedal/GM make), providing discharge pipe of 32mm dia OD, 12.5 Kg/SqCm HDPE Pipe for discharging water (Brands:Sudhakar/ Nandi/ Premier/ Godavari make conforming to IS 4984-1995) including cost & conveyance of all materials, labour charges, all leads and lifts etc., for finished item of work as directed by the Engineer-in-charge.