Aug. WS Scheme Dudian Block Andana Distt Sangrur

Amount

TUBEWELL

Drilling of 650 mm dia bore with Reverse Rotatry Rig in all kinds of soil including the cost of consumable stores, fuel oil and transportation of rig to the site complete in all respect. 28.85 b)

from 0 to 150 mtr. BGL

Note: Erection and dimantling of boring plant including all Arrangements for the transportation of boring Equipment to site of work from the store of contractor at site and back are to be made by the contractor at his own cost .All rates should be quoted for supplying the material at site of work .Pits for collection of water and water for drilling T/Wells be arranged by the firm / contractor at site at his own cost

In case the bore is converted into a T/Wells payement of bore shall be made upto to the bail plug plus margin (7% or main bore drilling or as actual as per field requirement whichever is less ) required for sustaining the main bore . The test bore beyond margin shall be paid at the rare of of trail bore drilling.

Supplying, lowering of MS Pipe as per IS: 4270-2001 including MS sockets having dimensions as per IS code duly welded with MS electrode to have extra strength to lower the pipe into tubewell bore. (q) 250mm nominal diameter (weight 52.30 kg per meter) 8.0 mm thickness 28.74 (A)

Supplying, fixing& lowering of Stainless Steel Cage type wire wound screen as per IS: 8110-2000 or latest with ISI marked, Duly welded with suitable grade S.S welding electrode to lower the strainer into tubewell bore. (s) 250 mm internal diameter (slot size 0.75) 7.30 mm thickness 28.75 (A)

Supplying, fixing and lowering of Stainless Steel Socket as per IS: 8110-2000 or latest ISI Marked, Duly welded with suitable grade S.S welding electrode to lower the strainer into tubewell bore complete in all respect (c)250 mm internal diameter 28.75 (AA)

Supplying, Lowering & fixing of M.S. special socket to connect S.S. Strainer to M.S. Pipe duly welded with suitable grade welding electrode complete in all respect. (d) 250 mm internal diameter 28.76

Supplying at site Wooden box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore. 28.78

Collection of water sample and testing of sample from approved laboratory (Phisical & chemical Analysis) 28.83

Supplying and fixing M.S well cap having thread to fix on housing pipe complete in all respect (d) 250 mm internal diameter 28.80

Supplying & fixing of ball plug of M.S. pipe complete with inverted U-hook attached to the bottom plug complete in all respect. (d) 250mm internal diameter (weight 52.3 kg per meter) 8.00 mm thickness 28.79 (A)

Supplying & fixing of M.S. Clamp of size 150 mm x 12mm made out of MS Flat 1.52 m long, suitable to fit Housing pipe including the cost Nut & Bolts of Suitable size complete in all respect. 28.77

Development and stabillizing of the tubewell with air compressor of required capacity as directed by the engineer-in-charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. (b) Capacity of Air compressor 300 cfm at 250 PSI

Development of stabillizing of the tubewell with submersible pump of required capacity as directed by the engineer-in-charge including cost of tools, appliances & consumable to the satisfaction of Engineer-in-charge. N.S

Supplying at quarry site of gravel of 1/16" to 1/8" sizes including pouring and packing in the annular space between the pipes assembly and the bore. The gravel should be free from dust, dirt or the vegetable manner as per IS 4097/1967 with latest amendments (to be paid as per acual length of pipe) 28.88

Ceiling of unpotable strata.

Carriage of Gravel from quary to Site (As per Advisior (Tech) of Honable C.M Punjab letter No. ATOB/85/DWSS/CSR dt. 18.05.2014)

Testing of water sample for Heavy metal / Uranium from approved laboratory (Toxic material such as Arsenic, lead, mercury, pesticide etc.) 28.84

Making electric Logging of borehole with electronic well logger including cost of equipment at site etc. Complete in all respect 28.87

PUMPING MACHINERY

Providing & Installing Testing & Commissioning of One No. Electrically driven Submersible Pumping set of reputed Make capable of delivering 692 LPM against a head of 80 mtr 25 BHP along with electric panel board consisting of electric appliances such as automatic Star Delta Push Button or oil immersed Starter, Main Switch, VM, Ampere Meter, ELCB, Shunt Capacitor, Single Phase preventer, Indicating Lamps, Kit-Kat etc. rubber gaskets, nuts and bolts submersible cable 6.00 mm2 = 110 mtr. (reputed make) complete in all respects as per standard Specifications. accept M.S. Column Pipe.

Credit of only old machinery, Other material & Coulmn pipe , Submersible cable & Panal board propty of department

Excavation manually Earth work upto 1.5m depth 60x0.30x0.30=5.40 cum 28.2 (a)

Providing Laying, fixing & jointing of PVC Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-Charge) along the Trenches and laying the same in trenches to correcet alignment and gradients, cutting, jointing and testing complete as per specifications. (50mm o/d PVC pipe

Extra Provision for Submersible cable 6mm2

Construction of Gravel Pit outside the Pump Chamber (0.90m dia.) as per standard design & drawings of public health department. 28.64

Providing & Fixing Bulk meter make ISI complete in all respect.(size 150 mm)

RISING MAIN (Tubewell to OHSR & bye pass)

Providing, Stringing out, cutting, Jointing and testing of ISI Marked PVC Pipe and laying the same in trenches to correct alignment and gradients, jointed with including excavation back filling complete including all cartage. (Detailed Attached) (160 mm o/d) ISI-4985 10Kg/cm 28.13

Providing & fixing C.I/D.I Flanged end, stem of SS (AIS 1410) and Bronze (gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing, testing & cost of Nut, Bolt & insertion sheet, all carriage complete (with the approval of Engineer - in - charge) (150mm i/d)

CHLORINATOR

Providing, Installing, testing & commissioning one No. Electronically actuated, Diaphragm Operated, Metering Syatem, Chemical Dosing Chlorinator, suitable for delivering 0.5 to 6 Litres of Bleaching powder solution/ Sodium Hypo Solution per hour under maximum delivery pressurSe upto 7 kg.cm 2 and suction lift not less than 1.5 m, as per DWSS standard specifications. (150mm i/d)

Labour for dismantling of old C.I special & refitting the same with New T/well (LS)

Construction of V-Notch Hodi including cost V-Notch as per standard design

Goyal Tubewell store