AUGUMENTATION OF WATER SUPPLY SCHEME FOR VILLAGE LALLU WALA BLOCK MAKHU DISTRICT FEROZEPUR

Amount

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

(c) Boring with 200mm I/d Housing Pipe

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.

(b) 150mm nominal diameter (weight 21.6 kg per meter) 5.4mm thickness

Supplying, lowering of Stainless Steel Cage type wire wound screen as per IS: 8110-2000 or latest with SS socket to connect Strainer to Strainer Duly welded with suitable grade S.S welding electrode to lower the strainer into tubewell bore.

(a) 150 mm internal diameter (slot size 0.15mm / 0.20 mm) 5.0 mm thickness

Supplying, fixing & lowering of Stainless Steel sokect 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

(a) 150 mm 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.

(b) 150 mm 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 at site Wooden box of suitable size with Lid & locking arrangment for preserving strata sample collected from the bore.

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

150mm internal diameter (weight 21.6Kg per metre) 5.4 mm Thickness

Supplying and fixing M.S well cap having thread to fix on housing pipe complete in all respect

©150 mm internal diameter

Development of 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.

(a) 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.

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

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

Boring with 200 mm, 150 & 150 mm i/d MS Casing Pipes and withdrawing the same after completion of Tubewell is required to be Abandoned on the basis of non Availability of Portable water.

OVER HEAD SERVICE RESERVIOR

Constructing 1 No. OHSR of 25KL (25000Liters) capacity with sill level not less than15.50m & height upto FSL 17.20 mtr from formation level complete with external RCC stair case with landing slabs at each staging RCC roof, ventilator single manhole cover lightening conductor etc. complete as described in schedule No.3. Providing and fixing DI K-9 D/F expansion joints conforming to (IS-1536-1989) or lastest bell mouth and D/F puddle collars as per DWSS design on basis of enclosed standered drawing. Duck foot bends, conforming to ISI-13382 and DI K-9 D/F sluice valave duly ISI marked (IS-14846-2000 or latest) one each with inlet, outlet & scour pipes, including providing & installing inlet, outlet, scour pipes and overflow DI K -9 double flanged pressure pipes horizontally cast in sand moulds as per IS -7181/1986 & latest duly ISI marked from bottom dome to duck foot bend and further upto 7.75 mtr. as per detail specifications. TMT steel & painting of all complete shall be included in cost & P/F aluminium ladder inside the OHSR complete in all respect as per specifications. The specifications & drawings are based on safe bearing capacity of soil of greater than or equal to 8.75 ton per sqm., in case the safe bearing capacity of soil is less than 8.75 ton per sqm., The contractor shall submit his own design for foundation portion based on actual safe bearing capacity as per DWSS specifications. The diffrence in quantities from the standard drawing based on 8.75 ton per sqm safe bearing capacity will be paid as per CSR+Prevailing Ceiling Premium including over flow haudi complete in all respect. Providing and fixing automatic electronic water level control device and construction of Plinth Protection around OHSR with masonary toe wall with 40mm thick CC 1:2:4 on top over 100mm thick CC 1:8:16 & inside earth filling complete in all respect.

PUMPING MAIN

Providing, Stringing out PVC Pipe 10 kgf/ 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 & testing, complete as per specifications. for more than 3 mtr. Street width Complete in all respect.(Mechanically)

110mm o/d PVC Pipe 10 kg

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 size 0.6m x 0.6m

DISTRIBUTION SYSTEM

Providing, laying, fixing & jointing of PVC pipe as per ISI-4985 (ISI Marked with Prior approval of Engineer in- Charge ) along the tranches and laying the same in tranches to correct alignment and gradients , cutting, jointing & testing complete as per specifications.(as per AC slip no 11) for Manually Excavation including speicals (6kgf/ cm2) Pressure

PVC pipe 63mm o/d PVC 6kg/cm2

PProviding, Stringing out PVC pipes 6kgf/ Providing, laying, fixing & jointing of PVC pipe as per ISI-4985 (ISI Marked with Prior approval of Engineer in- Charge ) along the tranches and laying the same in tranches to correct alignment and gradients , cutting, jointing & testing complete as per specifications. for more than 3 mtr. Street width. (Mechanically ) (6kgf/ cm2) Pressure

PVC pipe 63mm o/d PVC 6kg/cm2

PVC pipe 90mm o/d PVC 6kg/cm2

Dismantling brick or flagged stone flooring without concrete base and relaying of dry brick on edge paving with a dismantled bricks including sand grouting and including restoration of roads to orginal Position. Manually Excavation.

63mm o/d PVC Pipe

Constractor Shall Quote rates only for dismantling of metalled road and back filling with excavated earth, fuuly compacted. The restoration of the metalled road to its original condition will be done by the concerned department I.e PWD(B &R) PMB/Panchayti Raj.

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 of Size 0.6m x 0.6m

Water Connection

Providing house hold connection lying, jointing, fixing, testing MDPE / G.I. pipes (as approved by Engineer-in-charge) including cost of Excavation, Refilling, C.I bib cock as per IS:210 with stainless steel spindle, 20mm o/d MDPE pipe 2.50m (length on average basis), 3"i/d clamp, G.M. ferule ISI marked, connection of 10mm i/d ferrule medium, specials such as tees, bends sockets, elbows, nipples (100mm & 150mm), Union couplings, GI hooks etc and gun metal peet valve (heavy pattern) with hand wheels on MDPE pipe lines laid in the ground or inside building, cutting threading, making hole in wall and testing in trenches in the ground all material should be ISI marked (to the approval of Engineer-in-charge) Complete Job in all respect including cost of carriage. (Refer CSR item Nos. 28.34 b, 30.65 b, 28.40 a, 28.43 a, 28.46)

Providing,fixing & jointing multijet water meter of approved make as per IS:779/94 in G.I.Pipe line including cutting and threading pipe including cost of water meter but excluding cost of specials, Brass Ball valves screwed with SS/BRASS ball & spindle & Teflon seats, on G.I. Pipe lines including all carriages, 15mm i/d Brass Ball valves of G.I. Nipple 15mm x 150mm, Supply of G.I. Nipple 15mm x 100mm, Supply of G.I. elbow 15mm i/dia ISI Marked Providing, fixing and jointing Union Couplings in G.I. Pipe Lines Providing & Fixing G.I. Hooks comlplete in all respect.

DISINFECTION UNIT

Providing Installing testing and commissioning and one no. electronically actuated, diaphragm operated, metering system, chemical dosing chlorinator, suitable for delivering 0.5 to 6 leter of bleaching powder solution /sodium hypo solution per hrs under maximum deliver pressure upto 7kg/cm2 and suction left not less than 1.5 meter. as per (DWSS standard specifications).

PUMPING MACHINERY

Providing & installing,testing & commisioning of 1 no electrically driven Submersible Pump capable of delivering 163 LPM against a head of 47.00 mtr along with electric panel board consisting of electrical appliances such as automatic Star Delta Push Button or oil immerged starter, Main Switch, VM, AMpere Meter, ELCB, Shunt capacitor. Single phase, preventer, Indicating lamps,Kit-Kat etc. including M.S column Pipe of IS 1239-2004 medium class suitable size 50 mm & length 27 mtr (in 3mtr lengths each with flanges,screwed and welded on both sides) rubber gaskets, nuts and bolts submersible cable of 80 mtr length and 2.50 mm2 size as per IS694-1990 reaffirmed 2005 complete in all respects

Detail of Pumping Machinery

(Motor with Pump)

Panel Board

Cable (Size/Cost) 2.50mm2

Column Pipe (G.I)(Size/Length)(63mm i/d)

CI. Delivery main

Providing and installing 80mm dia delivery main (From Tube well to Duck Foot bend including cost of C.I/D.I/D.F Pipes, D/F Sluice valves, D/F NRV & Specials as C.I /D.I Bends, Tail Piece Tees etc.. outside the pump chamber as per standard design complete in all respects as Drawings D-16

SOLAR PANNEL

Providing, Fixing, Installing, Commissioning, Solar Panel Energy System (Monocrystalline) for amount of electric power required for running electric motor and other appliances such as fan, tube, Bulb etc in water works site. including Bi-directional meter and inverter of suitable capaity as per guidelines issued by PEDA complete in all respects.

Pump Chamber

Earth work in excavation in foundations trenches etc. in all kinds of soil where pick-jumper work in not exceeding 2 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsequent filling around masonry, in 15 cm layers with compaction, including disposal of all surplus soil as directed within a lead of 30 metres.

Cement Concrete 1:8:16 with Stone ballast 40mm gauge.

First class brick work laid in cement sand mortar 1:5 in foundation and plinth.

First class brick work laid in cement sand mortar 1:5 in Super structures.

115 mm thick brick wall laid in cement sand mortar 1:4 without reinforcement in super structure.

DPC 4 cm thick of Cement Concrete 1:2:4 with two coats of bitumen 20/30 penetration at 1.65 kg per sq.mt. laid in hot and sanded.

Reinforced cement concrete M-20 Mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator but excluding steel reinforcement centring and shuttering in superstructure.

Centring and shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc.

Providing and fixing 110 mm dia SWR U.P.V.C Rain water pipe

Providing and fixing 110 mm dia SWR U.P.V.C bend for Rain water pipe as per IS:14735 including jointing complete as per specifications and to the entire satisfaction of Engineer- in- charge.

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 fan point without fan box

Light points

Wiring 6 Amp. Plug control comprising wall socket point.

Conglomerate floor 50mm thick cement concrete rate 1:2:4 on 100mm thick cement concrete 1:8:16 with Stone aggregate 40mm gague and 100mm fine sand filling using mechanical mixer for mixing material.

Providing & fixing of Glass strips in floors 4 mm wide

Cold twisted deformed (Ribbed/ Tor Steel Bar) Bars Fe 500 grade as per IS 1786-1985, for R.C.C works, where not including in the complete rate of RCC including bending and placing in position complete

10mm thick cement plaster 1:4 ( Including Carriage.)

20 mm thcik cement plaster in 1:4 Two Coat Of Work ( Including Carriage.)

10 mm thcik cement plaster in 1:4 ( Including Carriage.)

Providing and fixing 14 gauge MS sheet garage doors with 40mmx40mmx6mm angle iron frame with diagonal braces 3.15mm gusset plates including locking arrangement with handles etc. complete in respects. Door- 1x2.10 = 2.10 Window - 1x0.90x0.60 = 0.54

Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade. Applying priming coat with metal primer on new steel or iron work including preparation of surface.

Distempring with dry distemper of approved manufacturing two or more coats over one priming coat to give even shades

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

Finishing walls with exterior decorative cement based paints as snowcem, Robbicem etc. on new work two coats to give an even shade.

Providing and fixing ceiling fan of reputed quality such as crompton/Usha/Polar or equivalent of 48 inch size with regulator.

Providing and fixing Electric Tube Rod set of reputed quality such as Philips/Salvania Laxman or equivalent. Full size

Providing and fixing CFL with holder of reputed quality such as Philips/Salvania Laxman or equivalent. Full size

Construction of Gravil Pit out side the pumpa chamber ( 0.90 m dia) complete

Extra provision for sanitary latrine near pump chamber

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-9

Providing and Fixing precast pre-stressed cement concrete fencing pole M-40 by 4 Nos. parallel high tensile entwined wire (ISI marked wire 4 mm dia fencing pole size at bottom 4" x 4", size top 3" x 4",Lenght 6ft, hooks 6 No. including cost of excavation, sand filling and erection complete in all respects.

Providing & fixing D.Hook complete with MS Bolts size 300mm x 18mm as per standard Drawing D-11

Construction of brick masonry corner pillar including cost of cement pointing including cost of material complete in all respects as per standard Drawing D-12 including Carriage of material

Construction of masonry gate pillar including cost of MS Steel Gate size 1.22mtr x 1.37 mtr as per standard Drawing D-10 complete in all respects . including Carriage of material

Construction of Cement Concrete, Foot Path with masonry toe wall & earth filling inside water works as per standard Drawing D-15 including Carriage of material

Providing & fixing MS Sign Board as per standard size of DWSS as per Drawing D-14

OPERATIONAL AND MAINTENANCE

O&M of scheme for 3 Month after execution of work at site. Including Sallary of Pump Operator , Electricity Bill and Bleaching Powder