PROVIDING LAYING PIPE LINE IN REMAINING STREETS, DEVELOPMENT OF WATER WORKS, REPAIR OF P.C. OHSR AND PROVIDING WATER CONNECTION FOR HOUSEHOLDS ETC AT WATER SUPPLY SCHEME KALAL MAJRA BLOCK MEHAL KALAN, CONSTITUENCY MEHAL KALAN BARNA

Amount

Repair of OHSR

Repair of Expainsion Joints 80 mm complete in all respects

Repair of Expainsion Joints 100 mm complete in all respects

Repair of PUMP CHAMBER

Distempering with dry distemper of approved manufacture one coat on old distempered work

Wrought iron and mild steel grills (made of 20 wide and 6mm thick flat

Painting two coats excluding Priming coat with synthetic enamel paint in all shades on wood works complete as per CSR

Applying priming coat with methal primer on new steel or iron work incluing preparation of surface and Painting two coats with ready mixed paint for metallic surfaces in all shades on steel or iron work with special quality paint.

Scraping of White washing/snowcem inside/outside of Pump Chamber

White washing 2 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.

Distribution Networks

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 correct alignment and gradients, cutting. Jointing and testing complete as per specifications for more than 3 mtr street width including excavation & back filling complete in all respects (CSR item 28.13 Analysis-14A PVC pipe 63 mm o/d 6Kg sqcm

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 correct alignment and gradients, cutting. Jointing and testing complete as per specifications for more than 3 mtr street width including excavation & back filling complete in all respects (CSR item 28.13 Analysis-14A PVC pipe 90 mm o/d 6Kg 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) against old

(a) 80 mm I/d

(b) 100 mm I/d

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department each of Size 0.6m x 0.6m (upto 100mm i/d)

(a) Size 0.6m x 0.6m

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard design & drawings of public health department each of Size 0.9m x 0.9m (upto 150mm i/d)

(b) Size 0.9m x 0.9m

Connection with existing PVC pipe including cost of PVC tee and PVC saddle piece and earth work in excavation & back filling complete in all respect as per analysis A-20

House Holds Connection

Provision of Water Connection up to the inside of outer wall of the house for House hold complete with all accessories i.e Ferrule i.e. tapping of PVC pipe & P/F Clamp,P/F 20 mm o/d MDPE pipe line 2.00 mtr including cutting & threading and making long screw including cost of specials with excavtion & P/F G.I Pipe 15 mm B-Class. 2.50 mtr including cutting & threading and making long screw including cost of specials with excavtion ,C.I. bib Cock including complete in all respects

CHLORINATION PLANT

Providing, installing, testing & commissioning one no. Electrically actuated, diaphragm operated, Metering system, chemical dosing Chlorinator, suitable for delivering 0.5 to 0.6 litres of bleaching powder solution/ sodium hypo solution per hour under maximum delivering pressure upto 7 kg cm^2 and suction lift not less than 1.5m as per DWSS standard Specification.

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 (as per Analysis A-6)

Finishing walls with exterior decorative cement based paint such as snowcem an new work in two coats (Corner Pillar+ Gate Pillar )

Constrution of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing D-10 & Analysis A-11

PUMPING MACHINERY

Providing & Installing Testing & Commissioning of One No. Electrically driven Submersible Pumping set of reputed Make capable of delivering 568 LPM against a head of 84.00 mtr (20.00 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. 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 6.00 mm^2 = 100 mtr (reputed make) complete in all respects as per standard Specifications.

Credit of Old Machinary 20 HP ,Electrical Control Panel Board including Delivery