Water Supply Scheme Village Sahauli Block Sudhar Distt. Ludhiana under Nabard XXIII JJM

Amount

Distribution network

Providing, Stringing out uPVC 6kg/sqcm² pipes and specials 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 including cost of earthwork in excavation and back filling complete as per specifications for less than 3 mtr street width. (Manualy)

PVC Pipe 63 mm o/d

PVC Pipe 75 mm o/d

PVC Pipe 90 mm o/d

Providing, Stringing out uPVC 6kg/sqcm² pipes and specials 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 including cost of earthwork in excavation and back filling complete as per specifications for more than 3 mtr street width. (Mechanicaly)

PVC Pipe 63 mm o/d

PVC Pipe 75 mm o/d

PVC Pipe 90 mm o/d

PVC Pipe 110 mm o/d

PVC Pipe 160 mm o/d

PVC Pipe 200 mm o/d

Providing and laying, jointing, fixing, testing ISI Marked G.I. Pipe (as per IS 1239) B Class, including cost of Specials such as tees, bends, sockets elbow etc., cutting, threading and testing in trenches in the ground complete.

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 63 mm o/d

PVC Pipe 75 mm o/d

PVC Pipe 90 mm o/d

PVC Pipe 110 mm o/d

PVC Pipe 160 mm o/d

PVC Pipe 200 mm o/d

Dismantling and re-fixing of interlocking Tile and making its original condition complete in all respects.

Dismantling of cement concrete road and restoration in original condition as per Analysis

GI pipe 20mm

PVC Pipe 63 mm o/d

PVC Pipe 90 mm 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)

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

Construction of masonry sluice valve chamber excluding Sluice valve cover as per standard de``sign & drawings of public health department With each of Size 0.9m x 0.9m

Provision of making connections with existing PVC pipeline. with the approval of Engineer-in-charge and entire satisification of Engineer - in - charge.

Recondition road cuts with hammers, hand rollers and laying of stone metal / bajri in soling / base coarse confirming to WBM specifications (at formation level) complete so as to allow unobstructed traffic (with dismantled material at site).

House Service Connections With Water Meter

i) Providing Household connection laying, jointing, fixing, testing MDPE Pipes (As approved by Engineer-in-Charge), including cost of excavation, refilling with meter, C.I bib cock as IS:210 with stainless steel spindle 20mm o/d MDPE / GI pipe 4.50 mtr. (2.50 mtr. MDPE & 2.00 mtr. G.I, Vertical Pipe) 3" i/d uPVC clamps, GM ferrule ISI marked connection of 15mm i/d ferrule medium, special such as tees, bends, sockets, elbows, nipples (100mm & 150mm) union couplings, G.I Hooks etc. and Gun metal peet valve (heavy pattern) with hand wheels on MDPE pipe line laid in the ground or inside building, cutting, treading. making hole in the wall complete in all respect.

ii)Providing & Installing water meter (Multi Jet) hermatrcally relaed in GI Pipe line 15mm i/d including cutting & threading pipe & making long screw, GI Jam nut, Union and GM pet value 15mm i/d as including cost GI Nipple 15mm x 150mm = 2 No. & GI Nipple 15mm x 100mm =4 No. and GI Elbow 15mm dia = 4 No. with providing & fixing GI hooks complete in all respect to existing and proposed connection to each household installation as per amendment of 1577-1994

CHLORINATOR

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 kgcm² and suction lift not less than 1.5m as per DWSS standard Specification.

PUMPING MACHINERY

Providing & Installing Testing & Commissioning of One No. Electrically driven Submersible Pumping set of reputed Make capable of delivering 726 LPM against a head of 73 mtr. (22.50 BHP) complete in all respects.

i) Providing & Fixing of Electric Control panel board Consisting of elctric appliances such as automatic Star Delta Push Button, (As per PSPCL norms) Main Switch, VM, Ampere, Meter, ELCB, Shunt Capacitor, Single Phase preventer, Indicating Lamps, Kit-Kat etc.complete in all respects.

ii) Providing & Fixing of submersible cable 6mm² =100 mtr complete in all respects.

iii) Providing & Fixing of G.I Column Pipe of 100mm i/d 41 mtr. complete in all respects.

Note Contractor will quote the rate after cradit of old machinery (-)

Repair of Pump Chamber

Painting two or more coats with synthetic enamel paints in all shades on old wood work or metallic or plastered or concrete surface to give an even shade including rubbing down old paint.

Finishing walls with cement based water soluble exterior paint such as snowecem, robbiacem etc. on old work one coat to give an even shade

Distempering with Acrylic washable oil bound distemper (of approved manufacture) two or more coats over one priming coat to give an even shade.

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

Glass panes 3mm or 8.44 kg per sqm upto 0.4 sqm. Area.

12.5mm thick cement plaster in 1:4

Conglomerate floor 50mm thick cement concrete rete 1:2:4 on 100mm thick cement concrete 1:8:16 with stone aggrigate 40mm gauge and 100mm fine sand filling using mechanical mixer for mixing material.

RECESSED PVC CONDUIT PIPE WIRING SYSTEM WITH FLUSH PIANO TYPE SWITCHES:

Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia (ISI Marked) recessed in wall etc., complete with powder coated/anodized concealed metal boxes (1.6mm thick with Brass lugs) required for having (Flush/ Piano type accessories) Step type electronic fan regulators 100watts (socket size), bell push, 5Pin 6Amp. sockets (4Module Box), 16/20Amp. universal sockets (6Module Box), 6/16/20Amp. Switches etc. and covered with brown bakelite white glazed translucent backside painted sheet 3mm thick etc., PVC connector (For Fan Box and Call Bell), Steel Hooks, Sheet metal fan box (1.6mm thick shape hexagonal), Circular junction Boxes (Four way PVC 1½" deep for walls and CI 3" deep for ceiling), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material, cutting and filling up of chases (with finishing the surface):-

Wiring 6 Amp. Plug control comprising wall socket point.

Wiring 16/20 amp. power plug control point.

Supplying Pressed steel sheet frames (chowkhat) consisting of 18gauge (1.25 mm thick steel sheet of the specified section, including iron lugs (hold fast) iron hinges conforming to PWD specification including bolts for fixing stops lock notch provision for receiving tower bolts and finished with 1 primer coat approved quality, fixed in position excluding the cost of cement concrete 1:3:6 for fillings in the frame and cement concrete 1:2:4 for lugs complete

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

Terracing consiting of tiles 22.86x11.43x3.83cm laid over 25 mm mud plaster 7.5 cm mud filling on another layer of 25mm mud plaster including two coats of bitumen laid hot at 1.65 Kg. /Sqm top of R.C.C. slab including grouting with cement sand mortar 1:4 and top surface to be left clean after wire brushing

Repair of Head Works Site

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 respects as per standard Drawing D-8.

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

Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing D-10.

Providing & fixing MS Sign Board as per standard size of DWSS.

O & M (3 Months)

O & M 3 Months including salary of operating staff and Provision for bleaching powder or sodium chlorite for disinfection of water complete in all respect

Environment Management

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

Planting ground covers (ordinary) including digging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides, planting of sapling at 25cm distance from plant to plant and row to row.

Planting seasonal flower in beds

Planting seedlings including digging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides, planting of seedlings at 20cm distance from plant to plant and row to row.

Planting Rose beds including digging of beds to 15 cm depth and mixing FYM, fertilizer and insecticides, triangular planting of sapling at 60cm distance from plant to plant and row to row.

OBEROI TUBEWELL BORING CO