Prov. and Inst. of 200 mm X 200 mtr straight T/W, Const. of P.C, 50000 ltr. capacity OHSR and laying of PVC Pipe 6 Kg/Cm2 W/S distribution system and all other works contingent thereto at Vill. Kishangarh, Block-Nabha Distt. Patiala (Nabard-XXVII)

Amount

Tubewell

Drilling of 500mm 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.

Drilling of 500mm dia bore with Reverse Rotatry Rig Upto 150 m depth BGL.

Drilling of 500mm dia bore with Reverse Rotatry Rig Beyond 150 m depth BGL up to 300 Mtr

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.

200mm nominal diameter (weight 33.60 kg per metre) 6.40 mm thickness

Supplying, Fixing & lowering of Stainless Steel Cage type wire wound screen 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.

200mm Steel Strainer (slot size 0.75mm) 6.30 mm thickness

Supplying, Fixing & 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.

200 mm internal diameter

Supplying & Fixing of bail plug of M.S pipe complete with inverted U-hook attched to the bottom plug complete in all respect.

200mm internal diameter (weight 33.60 kg per metre) 6.40 mm thickness

Supplying and fixing mild steel centering guides made out of 32mm x 6mm thick M.S. bar complete in all respects..

Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect

200mm internal diameter

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

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.

200mm internal diameter

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

Supplying at 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 actual length of pipe)

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

Development and Stabilizing 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.

Capacity of Air compressor 500 cfm at 150 PSI

Development and Stabilizing 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.

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

Sanitary seal in gravel pack and sterilization of the well on completion of tubewell done as per revised code of practice for construction and testing of tubewells BIS 2800-2019.

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

Providing and fixing Clay seal minimum 3 mtr complete in all respects.

Supplying and laying Tibba Sand

Constructing 1 No. of 50KL capacity having height of 20mtr. upto FSL including the cost of inlet, outlet overflow & scour & vertical, DI pipes, CI duck foot bends,expansion joints,puddle collar,lightening conductor, earthing ,MS steel ladder of tank portion stair case with G.I pipe railing on both sides Ventilation,Scour/overflow Sluice valves and making connections with rising main,Automatic electronic type water level indication system with gun metal float sensor and electrical cable suitable for three phase pump submersible / monoblock to be fixed on existing panel for OHSRs, Plinth protection around OHSR, Construction of over flow houdi size 1.20x1.20mtr, 1.20 mtr depth and distribution pipe line complete in all respects & confirming to outline skecth as per DWSS specifications.

Carriage of Sand and Bajri

Average Lead 110 kms

Payable 110-5.00 = 105 Kms

PUMPING MAIN

Providing, Stringing out PVC pipes 10kg/cm2 ISI Marked as per ISI-4985 casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing complete as per specifications for less than 3 mtr street width (with mechanical earth work)

PVC pipe 110mm o/d

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)

100mm i/d Sluice Valves flanged

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department (2 no. each of size 0.60m x 0.60m

PIPELINE FOR DISTRIBUTION MAIN

Providing, Stringing out PVC pipes 6kg/cm2 ISI Marked as per ISI-4985 casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing complete as per specifications for less than 3 mtr street width (with mannual earth work)

PVC pipe 63mm o/d

Providing, Stringing out PVC pipes 6kg/cm2 ISI Marked as per ISI-4985 casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing complete as per specifications for street (with mechanical earth work)

PVC pipe 63mm o/d

PVC pipe 90mm o/d

PVC pipe 110mm o/d

PVC pipe 160mm o/d

Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting.

Dismantling and restoration of Cement concrete Streets complete in all respects.

Dismantling of matalled road with Bithminous course 50 ti 75 mm thick with base course and making good the same to its original condition as per analysis A-26

Hand boring Horizontly for crossing of pipe under road or any other obstacle by using Auger/Bocki method.Including excavation , stringing and jointing of pipe upto 160mm complete

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)

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department With each of Size 0.6m x 0.6m

HOUSE SERVICE CONNECTIONS

P/F 15mm Water Meter on existing connection complete in all respects.

Making House Hold Water Connection with Water Meter complete in all respects for each House hold.

Repair of Existing Connection complete in all respects.

CHLORINATION & DISINFECTION

Providing, installing, testing & commissioning of one No. Electronically actuated, Diaphragm Operated, Metering system, Chemical Doshing Chlorinator, suitabel for delivering 0.5 to 6 Liters of Bleaching Powder Solution/ Sodium Hypo solution per hour under maximum delivery pressure upto 7 kg.cm2, and suction lift not less then 1.5, as per DWSS standard specifications.

Pumping Machinery

Providing & Installing Testing & Commissioning of one No. Electrically driven Submersible Pumping set of (Reputed make) capable of delivering 226 LPM against a head of 81 mtr complete in all respects.

P/F Electric panel board consisting of electric appliances such as automatic STAR Delta Push Button or oil immersed Starter, Main Switch. Volt Meter, Ampere Meter, ELCB, Shunt Capacitor, Single Phase Preventer, Indicating Lamps, Kit-Kat etc.

P/F G.I. Column pipe of suitable size 80mm (in 3 mtr length each flanged screwed and welded on both sides, rubber gaskets nuts, bolts submersible cable (reputed make) complete in all respects as per specifications. (as per CSR item 28.36 (h)@770.31+100 for flange)

P/F Submersible cable 4mm2 complete in all respects ISI marked.

C.I FITTING INSIDE PUMP CHAMBER

Providing and installing 100mm dia delivery main (From Tube well to Duck Foot bend including cost of C.I/D.F Pipes, D/F Sluice valves, D/F NRV & Specials as C.I Bends, V-Notch for V Notch houdi, Tail Piece Tees etc.. inside the pump chamber as per standard design complete in all respects as Annexure A12 – 2 & Drawings D-12 & D-17.

CONSTRUCTION OF V-NOTCH HAUDI.(size 1.80 m x 0.90 m) excluding cost V-notch as per standard design & drawings of public health department.

PUMP CHAMBER

Construction of Pump Chamber size 3.05m x 3.70 m including cost of gravel pit & electric wiring complete in all respect as per standard drawing D-1-1 to D-1-4 & Analysis of Rates A-3 including One No Toilet complete in all respects.

DEVELOPMENT OF HEAD WORKS

Providing & fixing G.I. Barbed wire 3 ply fencing around the head works site in three rows complete in all respects including cost of winding wire & aluminum painting complete in all respects as per standard Drawing D-6 & 8 (as per Analysis A-6)

Providing & fixing angle iron pickets with angle 40mm x40mm x 6mm including cost of concrete block & painting complete in all respects as per standard Drawing D-8 & (as per Analysis A-6).

Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing D-7 & Analysis A-7

Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects as per standard Drawing D-3 & Analysis A-3.

Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing with including D-4 & Analysis A-4 complete in all respects

Construction of Cement Concrete, Foot Path with precast kerb & earth filling inside water works as per standard Drawing D-7 & Analysis A-10.

Providing & fixing MS Sign Board as per standard size of DWSS as per analysis A-24 & Drawing D-20

Construction of paved toe wall in 1:5 cement sand mortar with depth 0.45 mtr, C.C. 1:8:16 & 12.5 mm thick cement plaster in 1:4 on both sides and top of toe wall complete in all respects as per analysis A-18

Carriage of Material

Extra for Carriage of Fine & Course aggregate i.e Sand & Bajri from query Zirakpur to water works site beyond 5 km (Qty as worked out for the components to be constructed detail 1.9 & rate as per lead on CSR + Ceiling Premium for the applicable lead beyond first 5 km) as per Analysis A-24

(Aug: lead for sand and Bajri 110 km)

Sand/Bajri =

6 kms to 110 kms

Environment Mangement

Grassing of grounds with doob grass including uprooting rank vegetation and weeds by digging the area to a depth of 15 cm, removing all weeds and other growth with roots by forking repeatedly, breaking clods, mixing fertilizer, rough dressing and then fine dressing for planting new grass, including disposal of all rubbish with all leads and lifts, planting grass roots in rows 10 cm apart in both directions, watering, weeding and maintenance till turf is formed

Supplying and planting permanent trees in prepared pits and watering

Maintenance of seasonal flower beds including digging of beds to 15 cm depth mixing FYM, fertilizer and insecticides, planting of sapling at 20cm distance from plant to plant and row to row, three times a year.

Provision for one way stand post with Khurra complete in all respects.