Tiruppur Corp Zone 3 - Drilling of New Borewell and Providing 7.5 HP Submersible Motor Pumpset at RVE Layout 3rd Street in Ward No.51.

Hydro Geological survey charges Which gives the guarantee of minimum safe yield of one inch (8.65 LPM) etc., complete

Drilling of 150mm Vertical bores in hard rock areas to the required depth as directed by Departmental officers including labour charges for inserting cassing pipe assembling in the drilled holes including welding the jointing if neccesssary grouting the cassing pipe etc., and including transportation charges for the rig and supporting vechiles from one place to another.

Upto 150M below GL

From 150 M to 180M

From 180 M to 210M

Supply and Fixing of 150mm pvc casing pipe etc., Complete. as per is 12818 / 2010,WD-M0027

Supply and delivery of clear water vertical wet type 7.50 HP submersible pumpset suitable for 150mm 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 continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % WD-M1621 (50 Lpm x 200 m)

Supply and fixing of 50mm UPVC Column pipe etc., complete. WD-M0051

Supply and fixing of pvc insulated and sheathed 4.0 sq.mm 3core flat type copper cable conforming to is 694/1990 and as amended there after etc.,complete. WD-M1975

Supply and fixing of Nylon Rope for Bore-well etc.,complete. -M-1072

Add G.S.T. @ 18%