Augmentation of Providing Water Supply Scheme Village Wazir Bhullar MH PC Block Rayya Distt Amritsar Under Punjab Rural Water and Sanitation Sector Improvement Project 1A II

Amount

Boring with casing pipe for tubewell in all soils except ordinary hard rocks requiring blasting including removing the casing pipe after the tube well is lowered & tested , equipment as requried such as hand boring machine and its accessory, transportation to site and vice versa etc. complete in all respect.

Boring with 250mm id Housing Pipe Upto 150 m depth BGL.

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 33.6 kg per meter) 6.4mm thickness

Supplying fixing and 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 internal diameter (slot size 0.15mm) 6.30 mm thickness

Supplying, fixing and lowering of stainless steel socket as per IS 8110-2000 or latest, ISI Marked duly welded with suitable grade SS Welding electrode to lower the strainer into tubewell bore complete in all respect 200mm internal diameter

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. 200 mm internal diameter

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

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

Supplying & Fixing of well cap having thread to fix on housing pipe complete in all respect. 200mm internal diameter

Supplying & fixing of bail plug of M.S. pipe complete with inverted U-hook attached to the bottom plug complete in all respect. 200mm internal diameter 6.4 mm thickness

Supplying & fixing of M.S. Clamp of size 150mm 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.

Development of stabilizing of the tube well 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 300 cfm at 250 PSI

Development of stabilizing of the tube well 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.

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

Repair of OHSR

Repair of 4" Expansion joints Complete in all respects

Supplying, fixing and testing at site 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 complete in all respect.

Repair of OHSR Ventilator Complete in all respects

Construction of plinth protection around OHSR with masonry toe wall & inside earth filling with lead 5 kms. complete in all respect as per drawing D-9 & Analysis of Rates A-10-1 to A-10-6 complete in all respects. OHSR-50000 ltr Capacity outer dia of toe wall = 6.85 m

PUMPING MACHINERY

Providing & Installing Testing & Commissioning of One No. Electrically driven Submersible Pumping set of reputed Make capable of delivering 660 LPM against a head of 53 mtr 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. including M.S. Column Pipe of suitable size 100 mm =50 mtr (in 3 mtr lengths each with flanges , screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable (reputed make) complete in all respects as per standard Specifications.

Cost of pumping set

Cost of lowering (with length) 100mm i/d

Cost of submersible Cable (with Length) 4.00mm2

Cost of Panel Board

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, Tail Piece Tees etc.. inside the pump chamber as per standard design complete in all respects

Providing and laying, jointing, fixing, testing ISI marked 15mm G.I. Pipe (as per IS 1239) B- Class, premium make such as (Jindal, Hissar) including cost of specials such as tees, bends, sockets elbow, cutting threading and testing in trenches in the ground complete. (New tubewell delivery main to chlorinator in existing pump chamber)

Provision of Extra 4.00mm2 submersible Cable due to new tubewell proposed outside the pump chamber.

Credit to Old Submersible Set of Scheme Wazir Bhullar

Credit to Old Delivery main of Scheme Wazir Bhullar

PUMPING MAIN

Providing, Laying , fixing & jointing of P.V.C. 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 correct alignment and gradients, cutting, jointing and testing complete as per specifications. (Mechnically) (10kgf/sqcm) (excavation & including specials) 110mm o/d pipe of 10 Kgf/sqcm

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 Class PN-1 as per ISI

Providing, Fixing & jointing Cast Iron Surface box for Sluice Valve, Air Valve, Fire hydrant etc. including all carriages complete

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department (size 0.9m x 0.9m) including carriage

DEVELOPMENT OF WATER 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.

Providing & fixing angle iron pickets with angle 40mm x 40mm x 6mm including cost of concrete block & painting complete in all respect as per standard drawing D8

Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing D-7. (Including carriage)

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. (Including carriage)

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 (Including carriage)

Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing D-7. (Including carriage)

Providing & fixing MS Sign Board as per standard size of DWSS as per Drawing D-20 (Including carriage)

WATER SUPPLY DISTRIBUTION

Providing, Laying , fixing & jointing of P.V.C. 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 correct alignment and gradients, cutting, jointing and testing complete as per specifications. (Manually) (6kgf/cm2) (excavation & including specials)

PVC pipe 63mm o/d

Providing, Laying , fixing & jointing of P.V.C. 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 correct alignment and gradients, cutting, jointing and testing complete as per specifications. (Mechnically) (6kgf/cm2) (excavation & including specials)

PVC pipe 63mm o/d

PVC pipe 90mm o/d

PVC pipe 110mm o/d

PVC pipe 160mm o/d

Providing and laying, jointing, fixing, testing ISI marked G.I. Pipe (as per IS 1239) B- Class, premium make such as (Jindal, Hissar) including cost of specials such as tees, bends, sockets elbow, cutting threading and testing in trenches in the ground complete.

G.I. pipe 40mm i/d

G.I. pipe 50mm i/d

G.I. pipe 65mm i/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.

PVC pipe 63mm o/d

PVC pipe 90mm o/d

PVC pipe 160mm 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) A - Class PN-1 as per ISI

P/F & Jointing and ISI Marked gun-metal peet valve (heavy pattern) as per IS-778 with hand wheels on G.I. Pipe lines laid in the ground or inside building including all carriage complete.

40 mm i/d Gun metal peat valve (heavy duty)

50 mm i/d Gun metal peat valve (heavy duty)

65 mm i/d Gun metal peat valve (heavy duty)

Providing, Fixing & jointing Cast Iron Surface box for Sluice Valve, Air Valve, Fire hydrant etc. including all carriages complete. (20 x 3 = 60 kg)

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department (Size 0.6m x 0.6m) including all carriage complete.

HOUSE CONNECTION

Providing house service connections on GI PIPE for House hold as per DWSS Analysis complete in all respects.

Providing proposed water connection to household upto wall with providing, laying, jointing, testing G.I pipeline 15mm i/d =2.50 mtr, B-class as per CSR 28.36(a), (above GL), providing & fixing MDPE pipe 15mm i/d with special 2.0 mtr below GL including cost of special such as tees, bends, sockets, elbow, peet valve, union, nipple & hooks .etc cutting , threading & testing in trenches in the ground and ISI 15mm i/d GM ferrule as per IS:2692 & 3" i/d clamp with C.I bib cock, 15mm i/d as per IS:210 with siainless steel spindle of approved make as per (At PVC Pipe)

Providing, fixing & jointing 15mm multijet water meter of approved make as per IS:779/94 in G.I pipe line including Brass valve, G.I nipples, G.I elbow, G.I union, G.I hooks, cutting and threading pipe as per DWSS Analysis complete in all respects.

Providing & Installing Testing & Commissioning of One No. Electrically driven diaphragm opreated metering system chemical dosing chlorinator suitable for 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 left not less than 1.5 mtr., as per DWSS standard specifations.

REPAIR OF PUMP CHAMBER

Supply & fixing of pressed steel frames (chowkats) consisting of 18 gauge (1.25mm thick steel sheet of the specified section (standard design latest) including iron lugs (hold fasts) for iron hings conforming to PWD specification including bolts for fixing stops lock, notch bolts, hydraulic spring and finished with one priming coat of approved quality fixed in position including cost of cement concrete 1:3:6 for filling in the frame and cement concrete for 1:2:4 for lugs complete. Note:- The center mullion in any door & window frame will be counted and paid 1½ time of outer section for its clear length

Door and windows frame of size 118mm x 60mm with 40mm wide single rebate weighing 3.43 kg per meter.

Wrought Iron and mild steel ladders, framed grills, grating etc. with ends of bars, riveted or welded or forged, framed window guards, barred iron doors, stair case, iron railing including cost of bolts & nuts or screws or welding rod, complete fixed in position.

Hollock wood doors shutter windows including Hinges, Screws, Chocks Cleats, Stops and Cords etc. complete fixed in position (double Leaf) @ Paneled glazed or glazed and paneled

Applying Pink Primer or-aluminium priming coat including preparation of surface With special quality paint

Painting two coats excluding priming coat with ready mixed paint in all shades on new wood work With special quality paint.

White washing 3 coats inside of pump chamber,

Finishing wall with exterior decorative cement based paint such as snowcem robbiacem etc. on new work in two coats to give even shade.

Supplying & fixing glass panes with glazing clips special metal sash putty of approved make.

Providing and fixing of Glass strips 4mm thick in floors

50mm wide

40mm wide

Conglomerate floor 50mm thick cement concrete rate 1:2:4 on 100mm thick cement concrete 1:8:16 and 100mm sand filling. ( Including Carriage.)

Cement Cencrete 1:2:4 gola 10cm×10cm concave quardrant along junction of roof with parapet wall finished smooth where specially specified. ( Including Carriage.)

Minor repair of pump chamber like plaster scraping, prepare surface, relaying plaster, chajja repairs, prepare roof suface for grouting, cement grouting of roof tiles complete in all respects.

RECESSED CONDUIT PIPE WIRING SYSTEM WITH FLUSH PIANO TYPE SWITCHES:

Wiring in PVC insulated copper conductor single core FRLS cable (ISI marked), 1100volts grade to be laid in heavy gauge welded conduit pipe 20 mm/25 mm dia (1.6mm thick) ISI Marked, recessed in wall etc., complete with powder coated/anodized concealed metal boxes required for having electronic fan regulators (socket size), bell push, electronic buzzer, 3pin 6Amp., 3pin 16/20 Amp. Sockets and 6 Amp./16/20Amp. Swithces (flush piano type accessories) etc.and covered with brown bakelite white glazed translucent backside painted sheet 3mm thick etc., & including the cost of flush piano type switches/sockets, step type electronic fan regulator 100 watts, PVC connector (For Fan Box andElectronic Buzzer), PVC Bush, Steel Hooks, Circular Inspection Box (Recessed Type and Deep Type) conduit pipe & copper wire and other petty material etc. including the cost of cutting and filling up of chases:-

Wiring fan point without fan box in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5 sq. mm, 1100volts grade with step type electronic fan regulator 100watts (socket size).

Wiring light point in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5 sq. mm, 1100volts grade.

Wiring 3 Pin 6 Amp. Plug control comprising wall socket and switch including bonding to existing earth with PVC insulated copper conductor single core FR cable (ISI marked) overall 1 sq. mm, 1100volts grade complete.

Wiring 3 pin 16/20 amp. power plug control and switch.

Providing and fixing of ceiling fan of reputed make such as Crompton or equivalent

Providing and fixing of electric tube set of reputed make.

Construction of brick masonry bore pit chamber/haudi around the tubewell with 10 gauge M.S. Sheet cover and 30x30x4mm M.S. angle frame complete in all respect as per analysis and Drawing.

Enviornmental Provision

Making lawns including ploughing & dragging with 'Sohaga' breaking of clods, removal of earth rubbish dressing & Supplying doob grass roots and planting at 15 cm. apart including Supplying and spreading of farm yard manure@ 0.18 cum per 100 sqm & loosening.

Supplying and Planting prmanent trees including digging of eirth pits size 75x75x75 cm deep refilling the excavated eirth with manure supplyed @0.113cum each and watring supplying through tractor tanker(trees like Neem, Ashoka, Dake, arjun etc.)

Planting ground cover plants including digging and refilling of beds with excavated soil and FYM, Fertilizer and insecticides, planting of saplings at 30cm distance from plant to plant and row to row, providing and fixing brick tiles edging.

Planting, flower beds including digging and refilling of beds with excavated soil and FYM, fertilizer and insecticides, plating of sapling at 30cm distance from plant to plat and row to row.

Provision for one way stand post with khura complete in all recpect.

Part - B

Operation & Maintenance of entire water supply scheme including Pump oprator cum-chowkidar, consumables, repair of structures, distribution system , minor repair of machinery, collection of water tariff, lawns with fine grassing & ornamental plants with manure & watering etc for three month after completion at water work site. (c) Sodium Hydrochloride form 3 months