Construction, Drilling Work, Bore Well, Drilling Work, Distribution and Conditioning, Pipe Supply, Casing Pipe, Pumps, Pump Supply, Submersible Pump, Valves, Valve, Machinery and Tools, Hardware and Fasteners, Clamps, Couplings, Screws, Retaining Hardware, MAIN OFFICE,TIRUNELVELI CORPORATION-Tamil Nadu

Tender For Tirunelveli Smart City Limited :- 119 Drilling Of 125Mm ( 4 1 / 2” ) Nominal Dia Vertical Borewells Anywhere In Tamilnadu In All Formations, Suitable For Down The Hole Hammer Drilling Such As Medium Hard Rock To Hard Rock Formation, Consolidated Formation Etc And Drilling Over Burden To A Dia Not Less Than 200Mm Including Insertion Of 165 Mm Pvc Casing Pipe, Couplings Caps And Other Relevant Materials Required Upto The Depth As Directed By The Engineer Or His Representative Including Grouting Of Cement 25Kg ( Minimum ) Up To The Depth Of Over Burden Are Including Borewell Development Flushing Of Borewell At A Pressure 7Kg / Cm2 ( 100 Lb Per Square Inch ) Including Yield Test, Crew Charges, Cost Of Consumables, Transportation Charges Of Casing Pipes And All Other Materials Including Assembling Complete To The Satisfaction Of The Engineer And As Stipulated In The Technical Specification. The Entire Works Should Be Carried Out As Per Is 2800 Part I & Ii / 1979. Finished Dia Of Borewells Shall Not Be Less Than 145Mm 120 Supply And Delivery Of Clear Water Vertical Wet Type Submersible Pump Suitable For 100Mm Dia Borewell Conforming To Is 8034 / 2002 As Amended Thereafter And Bee 3 Star Rated Capable Of Discharging Noted Lpm Against Head Of Water Column Due To All Causes. The Pump Shall Be With Stainless Steel Shaft And Dynamically Balanced Bronze Or Cast Ss Impeller, Brass Screws And Ci Fg 200 Grade Pump Bowl / Diffuser With Isi Mark. The Pump Shall Be Directly Coupled To A Continuos Rated Two Pole Suitable Wet Type Vertical Squirrel Cage Induction Motor As Per Is 9283 / 1995 And As Amended There After, Suitable For Operation In Ac Three Phase 415 V+ / - 10 %, 50 Hz + / - 5 % Twad P.No. 244 11A 121 Labour Charges For The Erection Of Submersible Pumpset In Borewell Including Fixing And Jointing Submersible Cable With Proper Clamps Upto The Starter To Required Depth And Also Fixing Of Riser Pipes To The Required Depth Valves Erection Clamps, And Erection Of Panel Boar

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INR 1467000.0 /-

INR 14.67 Crore /-