Kallakurichi Muicipality - Water Supply Fund 2025-2026

Conducting Geophysical Survey, quality and quantity test and transportation charges etc, (This includes labour charges in the field, rent of the vehicle for reaching the place, rent of the instrument and excluding charges for the geologist)

Drilling of 150 mm Dia. Vertical clear bores in hard rock in anywhere in Namakkal district to any required depth as directed by the officers concerned including labour charges for inserting MS / PVC casing pipes to any required depth, assembling in the drilled hole including welding jointing if necessary, grouting the casing pipes including conducting proper yield test at final depth (by providing 90 0 V notch fitted in a formed channel and the correct yield at the time of free flow in the channel and the correct yield at the time of completion of drilling process should be ascertained of and reported ) and providing cap including transportion, crew and fuel charges for rigs and supporting vehicles from one place to another etc., complete. - Upto 150m Below GL

From 151m to 180m

Supply and delivery of unplasticised ribbed screen PVC casing pipe of the 140mm dia in 3m length with screwed and socket end and centering guide for every 15m length of pipes as per IS / 12818 / 92 and as amended from time to time to suit the borewell upto 80m depth (C.S) with ISI marking including, loading, unloading , freight, stacking and transit insurance charges etc, complete.

Labour Charges for inserting PVC Casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC Couplers with Cement paste etc., complete, supply and packing the annular space with pebbles of size and quality as approved by the Departmental Engineers

Supply and delivery of clear water vertical wet type submersible pump conforming to IS 8034/2002 and 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 suitable for operation in AC single phase 230 V+/- 10 %,50 HZ +/-5 % - 2.00 HP SINGLE PHASE SUBMERSIBLE PUMPSET AS PER IS 8034/2002 WITHOUT PANEL BOARD (15 lpm x 150 Mtr. Head)

Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 230 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately) - 2.00 HP SINGLE PHASE PANEL BOARD WITH TWO LEVEL GUARD AND AUTO START

Supply and delivery of 32mm (1") HDPE Pipes Class-5 (1 MPa or 10 kg./cm2 pressure) including cost & conveyance of all materials to site and all labour charges etc., complete

Supply and delivery of Nylon Rope for Bore Well including cost & conveyance of all materials to site and all labour charges etc., complete

Supply and Delivery of 2.50 Sqmm. PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 including cost & conveyance of all materials to site and all labour charges etc., complete

Labour charges for the erection of submersible pumpset in borewell/openwell 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, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. - Upto 5.00 HP

Supply and fixing of TNEB meter Board suitable for 32A Single Phase service connection with 32A Fuse unit (500V) 32A neutral link and earth link (1" x 1/8" Copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit. (SD-125)

Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD 64)

Supplying and Fixing of Bore Well fittings as per standard specification as directed by the departmentaol officers etc., complete - 32 mm Dia GI Elbow

32mm CI Flangeset with Bolt Nut insert Rubber

40 mm dia Mild Steel Clamp set

32 mm dia GI Coupling

32mm C.I. Bore Well Motor Adoptor

160mm Bore Well PVC End Cup

Goods and Service Tax @ 18%