AMRUT 2.0 Water Supply work Anthiyur Town Panchayat

Amount

Earth work excavation and depositing on bank with an initial lead of 10 m and lift of 2 m sandy or other loose soils, wet sand not under water silt, light black cotton soil ,sandy loam and ordinary soil (SS20B)including refilling charges.

Insoft disintegrated rock,laterite,soft rock or kankar not requiring blasting.

Medium Rock and Dense Medium Rock not requiring blasting Second depth of 2m in DMR..

Earth work excavation and depositng on bank within an initial lead of 10 m and initial lift of 2 m in Hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders for laying pipeline in respect of following size of pipe with standard trench width and required depth including shoring, struting, baling out water wherever necessary and all other incidental works such as barricading, providing danger lights, labour for watch and ward,as per standard specifications and as directed by the Department officers. DI PIPE - For Pumping main 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 Class pipes

250 mm DI K9 For Distribution system

HDPE PN8- For Pumping main 140 mm HDPE 8KSC 160 mm HDPE 8KSC

200 mm HDPE 8KSC 250 mm HDPE 8KSC

HDPE PN6 - For Distrubution System 110 mm HDPE 6ksc. 125 mm HDPE 6ksc. 140 mm HDPE 6ksc. 160 mm HDPE 6ksc

200 mm HDPE 6ksc

Refilling of the trench after the pipes are laid and jointed for the following sizes of pipes etc., complete and as directed by Town Panchayat officers. (TWAD sor pg.no-295) DI PIPE - For Pumping main 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 Class pipes

250 mm DI K9 - Distribution System

HDPE PN8 - For Pumping main 140 mm HDPE 8KSC

160 mm HDPE 8KSC

200 mm HDPE 8KSC 250 mm HDPE 8KSC

HDPE PN6 - For Distrubution System 110 mm HDPE 6ksc

125 mm HDPE 6ksc

140 mm HDPE 6ksc

160 mm HDPE 6ksc

200 mm HDPE 6ksc

Supply and filling of foundatiion and basement with clear Stone dust in alround and consolidated including watering etc. complete complying with standard specification as directed by Town Panchayath Officers.

Providing and laying in position, Standardised Concrete Mix M-20 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m³ and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Providing and laying in position Standardised concrete Mix M-30 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 400 kg/m3 and maximum water cement ration of 0.45, including admixture (plasticiser/ super plasticiser) in recommended proportins as per IS:9103 to acceierate, retard setting of concrete, improve workanility without impairing strength and durability with about (5.0cu.m) 7730kg of 20mm machine crushed stone jelly and with about (3.3 cum ) 5156kg of 10-12 mm machine crushed stone jelly and with about (4.79 cu.m) 7670kg of sent, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering fixtures lide fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate Payment will be made by the Department for the excess usage of materials) Beyond 1.5 m below GL

Upto 1.5 m below G.L.

Upto 4.50 m ht. Above G.L.

From 4.50 m to 7.32 m ht. From G.L.

From 7.32 m to 10.98 m ht. From G.L.

From 10.98 m to 14.64 m ht. From G.L.

From 14.64 m to 18.30m

From 18.3 m to 21.96m

From 21.96 m to 25.62 m

Centering for sides and soffits of R.C.C slab of plane surface using MS sheets of size 90cmx60cm and stiffend with welded MS angle of size 25mmx25mmx3mm and supported by GI pipes of 40mm dia and BG10 guage (spaced at 75cm c/c) complying with standard specification etc., complete as directed by the Departmental Officers. Plain surface Below GL upto 3.3m above GL

3.3 m to 4.3m ht from GL

7.3 m to 8.3m ht from GL

11.3 m to 12.3m ht from GL

14.3 m to 15.3 m from GL

15.3 m to 16.3 m from GL

18.3 m to 19.3 m from GL

19.3 m to 20.3 m from GL

Square Column Column 0 to 3.3m ht above GL and below GL

Column above 3.3m to 4.3m ht from GL

column above 4.3 m to 5.3m ht from GL

column above 5.3 m to 6.3m ht from GL

column above 6.3 m to 7.3m ht from GL

Column above 7.3m to 8.3m ht from GL

column above 8.3 m to 9.3m ht from GL

column above 9.3 m to 10.3m ht from GL

column above 10.3 m to 11.3m ht from GL

column above 11.3 m to 12.3m ht from GL

column above 12.3 m to 13.3m ht from GL

column above 13.3 m to 14.3m ht from GL

column above 14.3 m to 15.3m ht from GL

column above 15.3 m to 16.3m ht from GL

column above 16.3 m to 17.3m ht from GL

column above 17.3 m to 18.3m ht from GL

column above 18.3 m to 19.3m ht from GL

Curved surface From 0 to 3.3m from floor level

from 3.3m to 4.3 m ht from floor level

Brick work in CM 1:5 (one cement and five sand) using country bricks of size 8.75" X 4.25" X 2.00" including cost of all materials, labour charges, curing etc., complete and as directed by Town Panchayath Officers. Main walls All round - Below GL

Main walls All round - Above GL

Supplying fabricating and placing in position of RTS grills at all heights for reinforcement including cost of steel for all works and labour charges including cost of binding wire etc., complete for all RCC works and as directed by Town Panchayath Officers.

Plastering with CM 1:5(one cement and five sand) 12mm thick including cost of materials, labour charges for finishing, curing etc., complete and as directed by Town Panchayath Officers. Officers.

White washing two coats using fine screened shell lime for the new plastered surface for inner and outer side of the room including the cost of materials labour charges etc., complete and as directed by Town Panchayath Officers.

Painting the new walls two coats over one coat of priming with best Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by the department officers etc., complete complying with standard specifications.

Supplying,fabricating and fixing of MS Grill gate in front side (3 mx 1.50) & (2.5 mx 1.50) two sleeves including all costs for fixing etc.complete

Painting two coats new iron work for doors, windows and ventilators using iron bars, window grills weld mesh screen in opt courtyard etc., with two coat synthetic enamel paint and approved quality and color including priming coat in all floors. The rate is inclusive of cost of all materials, labour brushes and scaffolding charges etc., complete complying with standard specifications. (T.P Data 2022-23)

Supplying and fixing of cutstones set in CM 1:3 below the inlet pipe(0.3x0.3x0.15) . TWAD Sor pg.no 142

Providing and fixing RCC inside access ladder of approved pattern and design in RCC 1:1.5:3 design mix of ISS gauge 0.40m width, 0.10m thickness, 0.12m breadth for side post, 0.05m thickness 0.12m breadth for steps with suitable inclination including cost of cement, reinforcement centering, finishing, curing etc., complete and as directed by Departmental Board Officers.

Construction of RCC spiral staircase in RCC 1:1.5:3 (1 Cement : 1.5 Sand : 3 Coarse Aggregate) using 20 mm HBGS of 1.80 m diameter of required height for approach to the roof of Service Reservoir with RCC Handrails including earthwork excavation, providing CC 1:4:8 mix, RCC footing 1:1.5:3 mix, GL platform etc., and also including cost of steel reinforcement, fabrication charges, scaffolding, centering, precasting charges, cement, painting etc. complete as per standard specifications and as directed by Engineer. The staircase shall be braced to the column of service reservoir at suitable interval. (in the BOQ, quantity column the exact height to be mentioned from GL to roof slab bottom to get total value of work to be done. For 2.00LL-20M Staging

For 1.500LL-16M Staging For 2.50LL-16M Staging

Providing and fixing in position of precast RCC (1:11/2:3) Hand rails of approvced design for one meter height by using 20mm HBG stone including cost of all materials, centering, shuttering, strutting, reinforcement, placing of concrete, finishing, curing and fixing in position on the roof slab etc.,complete and as directed by dept officers.

Supply, delivery and fixing in position o fCI manhole of size 0.60 m x 0.60 m including locking arrangement, cost of materials etc. complete and as directed by the officers.TWAD Sor pg.no 165

Providing RCC ventilator over roof slab and roof dome of S.R. (0.45 m dia) vide separate estimate

Refilling the sides of the foundation with excavated soil .TWAD Sor pg.no 286

Painting emblem on the outer surface of the side wall.TWAD Sor pg.no 299

Supply and Delivery of CI Pipes & DI Specials including all cost and convenyance charges as per Pipes - IS 1537/1976 and Specials - IS 1538/1993 for Oht Inlet,outlet,overflow,scour as per standared specification. For 1.50LL For 2.50LL Inlet - 150 mm CI Pipe - 1781.08 Kg Outlet - 150 mm CI Pipe - 2571.80 kg Overflow - 150 mm CI Pipe - 1567.80 kg Scour - 100 mm CI Pipe - 471.17 kg

For 2.00LL Inlet - 250 mm CI Pipe - 3634.69 kg 8Outlet - 300 mm CI Pipe - 3830.75 kg Overflow - 250 mm CI Pipe - 4031.35 kg Scour - 150 mm CI Pipe - 904.73 kg

Rain water harvesting Providing Rain Water harvesting Structure of size (2.46x2.46 ) 2m inner dia and 1.9m depth including sand filling 0.2m and 20mm brick jelly 0.60m depth and 40mm brick jelly 1.10m depth and brick CM 1:3 size 8.75"x4.25"x2" including all cost and conveyance of materials and labour charges etc..complete For 1.50LL

Providing Rain Water harvesting Structure of size (2.46x2.46 ) 2m inner dia and 1.9m depth including sand filling 0.2m and 20mm brick jelly 0.60m depth and 40mm brick jelly 1.10m depth and brick CM 1:3 size 8.75"x4.25"x2" including all cost and conveyance of materials and labour charges etc..complete For 2.00LL.

Providing Rain Water harvesting Structure of size (2.46x2.46 ) 2m inner dia and 1.9m depth including sand filling 0.2m and 20mm brick jelly 0.60m depth and 40mm brick jelly 1.10m depth and brick CM 1:3 size 8.75"x4.25"x2" including all cost and conveyance of materials and labour charges etc..complete For 2.50LL

Providing 150 mm & 200mm Watermeter including Dirt Box and erection charges Twad sor pg.no-86 150mm For 1.50LL Foe 2.50LL

200mm For 2.00LL

Providing 100 mm OHT Flow control valve in Inlet .Twad sor pg.no-83 For 1.50LL

Supply and delivery of wet type Open well Submersible pumpsets capable of discharging the following pumpage in lpm against noted head in m suitable for erection into the sump/any dia with stainless steel shaft, bronze impeller and stainer with brass screws, water lubricated bearings with sand guard.The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum frictin. The pump should be directly coupled to 2880 rpm, 3phase, 50 Hz, 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL starting and for continuous operation.The pumpset should be provided with 3 m length of suitable size PVC insulated copper flat cable for connecting the pumpset, starter & isolator. The pumpset should conform to IS 14220 and as amended thereafter and bear ISI marking.TWAD Sor pg.no 107 900 LPM X 64 M head - 25 HP

Fabrication & Supply of M.V.Cubical Panel Board vermi 20 SWG powder coated, door with 180 degree opening, poly urethane/rubber gaskets proof box of MS Sheet as per IE rules.TWAD Sor pg.no 135

250 A TPN switch disconnnector fuse units in sheet steel enclosure with HRC fuses Double break.TWAD Sor pg.no 199

Ammeter -Digital96 mmx 96mm 3 phase Ammeter Class 1 - 5A.TWAD Sor pg.no 134

Voltmeter -Digital 3 phase Class 1 - AC.TWAD Sor pg.no 134

250 Amps. 4 Pole MCCB for incoming - 1 No.TWAD Sor pg.no 124

160 Amps. 3 Pole MCCB for outgoing with interlocking arrangements - 2 Nos - .TWAD Sor pg.no 124

63 Amps. MCB for outgoing with interlocking arrangements - 2 Nos - for capacitors.TWAD Sor pg.no 210

32 Amps. MCB for lighting - 1 No. TWAD Sor pg.no 210

Supply, delivery and fixing of die electric power capacitor with accessories.Twad sor pg.124

Supply and delivery of the 150 mm Pressure gauges for suction side and delivery side are to be fixed on teak wood board mounted on the wall with G.M. cock and copper impluse tubing (On delivery side 1No. each to be fixed before the valve and 1No to be erected after the common main) Notice: i) Pressure guage should have twice working pressure of pump with red marking at duty point. ii) The maximum range should be above the shut off head.U.G.CABLE: Supply, laying and jointing . Twad sor pg.123

Supply and delivery of 3.5 core x 95 sq.mm 1.1KV grade armoured aluminium core cable from EB supplypoint to panel Board.Twad sor pg.120

Laying the above cable between EB supply point to panel Board Twad sor pg.122.

Jointing the above cable from EB supply point to panel Board includidng allied civil works etc. complete as per I.E. Rules.( 3.5 core x 95 sq.mm ) Twad sor pg.121

Supply and delivery of 1.1 KV grade, 3 core 4.0 sq.mm PVC insulated & sheathed flat type copper cable conformig to IS:694 / 1990 to lay from panel Board to motors. Twad sor pg.120

Laying the above cables as per IE rules .Twad sor pg.120

End joint of cable including the jointing cost and jointing materials like cable glands etc complete for ( 3 core 4 sqm) ..Twad sor pg.121

Supply and delivery of safety materials as detailed below.TWAD SOR pg.126 Electrical gloves tested to 11 KV /22 KV with wooden box dusted with french chalk powder-1No

Electrical quality 6mm thick rubber mat--3Nos

Laminated shock treatment chart--1Nos

Wooden First Aid Box--1No

Rechargeable Emergency lamp-1No

2 Nos. - 5 kg capacity dry chemical powder type fire extinguishers.

Fire buckets - 3 Nos hooked in MS stand.

h) Teak Wood ladder –5m Ht.

i) 3 Nos. 5 M long Fiber Earth discharge rod with copper clamp and wire.., complete

TWIN CI earthing as per IS 3043/1987 and latest amendments..Twad sor pg.127 Upto 25 HP

Providing lighting wiring using MS conduit pipes and specials with 2 runs 1.5 sq.mm PVC copper wire and 1 run 12 SWG GI wire for earthing for light, fans and 5A plug points including switch box, 5A switch sockets, ceiling rose and consumables.

1200mm twin type fluorescent tubes with industrial type Fluorescent fitting stove enamelled with copper choke and condensor..Twad sor pg.192

Supplying and fixing of AC Exhaust Fan 450 mm (18") sweep (Heavy Duty)..Twad sor pg.197

Supplying and Fixing 3 pin type, combined 15 Amps flush type socket and a 15 Amps SP switch surface mounting in a 4mm thick plastic sheet and fixing over a flush mounted wooden box and wiring using necessary capacity wires as required. Three way plug. Complete as directed by Engineer..Twad sor pg.167

Supply and delivery of Mercury vapour discharge lamp 230 V grade 3 pin BC- 250 W with necessary fitting etc. complete - 400 watts..Twad sor pg.191

Water tight bulk head to suit for 60 /100 Watts with heavy guard type -make Philips/Bajaj/Crompton..Twad sor pg.195

PL lamp 36 Watts-Osram/Philips make..Twad sor pg.191

25 mm PVC rigid pipes 1.8 mm thick with IS mark..Twad sor pg.170

Supply and fixing of 1 x 40 W single type street light fluorescent fitting suitable for one number fluorescent tube with copper choke and condensor complete ..Twad sor pg.162

Supply, delivery, fixing, testing and commissioning of Electromagnetic Flow Meter conforming to ISO 17025 Standard shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of kiloliters and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec..Twad sor pg.87 150 mm

Supply and delivery of CI pipes and specials as per relevant IS 150 MM CI D/F Sluice valve -IS 14846

150mm CI D/F Reflux valve-IS 5312

150 MM CI 90 Deg Bend

150 MM CI Duck foot Bend

150 mm X150 mm X 150mm CI TEE

150 MM BELL MOUTH

150 mm 1.00 m D/F Pipe

150 mm 0.3 m D/F Pipe

150 mm 0.5 m D/F Pipe

150 mm x 200 mm taper

150mm DI k9

150mm DI Bend

Labour charges for erection of the open well submersible pumpset in sump including fixing and jointing the riser pipes to the required depth, valves, pressure gauges and erection of panel board consisting of switches, starter, voltmeter, ammeter, capacitor,and erection of Panel Board in the control room, twin earthing as per I.E.Rules including cost of civil works such as construction of earth pit, earth electrode, GI wire etc. complete including testing pumpset.Twad sor pg.308 Above 20 HP to 30 HP

Supplying, fixing, testing, commissioning tamper proof LT metering cubical with suitable rating CTs, bus bar, fuse cut as per TNEB specification for accomodating 1 No. Energy meter supplied by TNEB including all accessories complete as directed by the Engineer. The metering cubicle shall have a suitable size glass window for viewing the mater reading without opening the front cover etc. complete. upto 50 HP/37 KW (which includes LT meter panel board 4Nos. suitable fuse carriers).Twad sor pg.125

Supply, delivery and fixing of CI/DI pipes and spls. for inlet arrangements.Twad sor pg.65 600 mm CI D/F sluice valves

Standard specials 500 mm to 600mm 1.600 mm DI Flanged bell mouth 2.600 mm 90 o DI D/F bends PN10 Twad sor pg.52

600mm x 5 m DI Flanged pipes PN10 Twad sor pg.51

Earth work excavation in AS for laying of pipes Tawd sor pg.295 600 mm DI pipes

Laying of DI pipes in trench Twad sor pg.259 600 mm DI pipes

Jointing of DI Flanged pipes.Twad sor pg.263 600mm DI Flanged pipes PN10

Refilling the trenches Tawd sor pg.295

Provision for Mesh arrangements in Inltake Pipe

Supply and delivery of DI pipes confirming to ISI and as amended from time to time and for delivery at site including loading ,unloading fright,stacking and transit , insurance charges etc. and as directed by town panchayat officers. (TWAD SOR pg.no 47) 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 D/F Class pipes

Supply and delivery of HDPE 8KSC pipes confirming to ISI and as amended from time to time and for delivery at site including loading ,unloading fright,stacking and transit , insurance charges etc. and as directed by town panchayat officers.(TWAD SOR pg.no 29) 140 mm HDPE 8KSC

160 mm HDPE 8KSC

200 mm HDPE 8KSC

250 mm HDPE 8KSC

Supply and delivery of following sizes of DI specials confirming to IS specification at site of work as directed by town panchayat officers. (TWAD SOR pg.no 52) 250 mm X 250 mm x 250 mm DI D/F Tee

200 mm X 200 mm x 200 mm DI D/F Tee

200 mm X 200 mm x 200 mm DI A/S Tee

150 mm X 150 mm x 150 mm DI D/F Tee

125 mm X 125 mm x 125 mm DI D/F Tee

100 mm X 100 mm x 100 mm DI D/F Tee

250 mm X 200 mm DI D\F Taper

200 mm X 100 mm DI D\F Taper

200 mm X 100 mm DI A/S Taper

300 mm X 250 mm DI A/S Taper

200 mm DI 45 o D/S Bends

200 mm DI 90 o D/S Bends

300 mm DI D/F 90 o Duck Foot Bends

250 mm DI D/F 90 o Duck Foot Bends

200 mm DI D/F 90 o Duck Foot Bends

100 mm DI D/F 90 o Duck Foot Bends

250mm Flgd/Socket Tail Piece

250mm Flgd/spicot Tail Piece

150mm Flgd/Socket Tail Piece

150mm Flgd/spicot Tail Piece

125mm Flgd/Socket Tail Piece

125mm Flgd/spicot Tail Piece

100mm Flgd/Socket Tail Piece

200 mm Flgd/Socket Tail Piece

100mm Flgd/spicot Tail Piece

200 mm Flgd/spicot Tail Piece

Supply and delivery of following sizes of HDPE specials confirming to IS specification at site of work as directed by town panchayat officers.(TWAD SOR pg.no 32) 250 mm X 250 mm x 250 mm HDPE PN 8 Tee

200 mm X 200 mm x 200 mm HDPE Tee

250 mm X 200 mm HDPE PN 8 Reducer

200 mm X 160 mm HDPE PN 8 Reducer

200 mm X 140 mm HDPE PN 8 Reducer

Supply and delivery of following sizes of DI D/F Gate Valves for nominal pressure, Scour Valves and Air Valves suitable for operating with CI handle and key rod etc., specials, Surface box and other jointing materials (As per annexure) at site of work including all taxes, duties, loading, unloading,transit freight, stacking and insurance charges etc complete and as directed by town panchayat officers.Twad sor pg - 65. 'SLUICE VALVES '200 mm DI D/F Gate Valve in 200 mm DI main '200 mm DI D/F Gate Valve in 200 mm HDPE main

100 mm DI D/F Gate Valve in 100 mm DI main

250 mm DI D/F Gate Valve in 250 mm HDPE main

150 mm DI D/F Gate Valve in 160 mm HDPE main

125 mm DI D/F Gate Valve in 140 mm HDPE main

SCOUR VALVES '125 mm DI Scour Valve in 200 mm DI Main '150 mm DI Scour Valve in 250 mm HDPE Main

AIR VALVES - tawd sor pg.71 50 mm DI Single Chamber Air Release Valve in 200 mm DI main

80 mm DI Single Chamber Air Release Valve in 250 mm HDPE main

Supply and delivery of HDPE Pipes PE 100 PN 6 of standard length conforming to IS 4984/1995 and as amended from time to time The cost of pipes should include loading, freight, transit insurance, incidental charges, packing, taxes and transportation charges to stack yard in good condition excluding excise duty (the cost excluding unloading from lorries at stack yard and stacking which will be paid seperately) etc., complete as directed by the Departmental officers.Twad sor pg.29 For Pumping main 110 mm HDPE 6ksc

125 mm HDPE 6ksc

140 mm HDPE 6ksc

160 mm HDPE 6ksc

200 mm HDPE 6ksc

250 mm DI K9 For Distribution system

Supply and delivery of HDPE specials confirming to IS specification including loading, transportation, insurance, unloading at site of work. The rate including of all taxes etc. complete and as directed by Departmental officers.Twad sor pg. 32 For distribution System 200 X 200 X 200 mm HDPE Tee

160 X 160 X 160 mm HDPE Tee

140 X 140 X 140 mm HDPE Tee

125 X 125 X 125 mm HDPE Tee

110 X 110 X 110 mm HDPE Tee

200 X 140 mm HDPE Taper

200 X 125 mm HDPE Taper

200 X 110 mm HDPE Taper

160 X 140 mm HDPE Taper

160 X 110 mm HDPE Taper

140 X 110 mm HDPE Taper

140 X 125 mm HDPE Taper

125 X 110 mm HDPE Taper

200 mm X 90* HDPE Bend 200 mm X 45* HDPE Bend

160 mm X 45* HDPE Bend

140 mm X 45* HDPE Bend

125 mm X 90* HDPE Bend

125 mm X 45* HDPE Bend

110 mm X 90* HDPE Bend

110 mm X 45* HDPE Bend

110 mm HDPE end cap

Supply and delivery of following D.I Specials as per IS 9523/2000.Twad sor pg .52 For Distribution System 250mm D/S 90 deg Bend 250 X 200mm taper 250 X 160mm taper 250 X 125mm taper 250 X 100mm taper 250 X 250 X 250 Equal Tee

P.C.C 1:4:8 (one cement, four sand and Eight coarse aggregate) using Sulphate Resistant cement and 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the town panchayat officers. For Repaire works For 1.50LL For 2.00LL For 2.50LL For Distribution System

P.C.C 1:2:4(one cement, four sand and Eight coarse aggregate) using Sulphate Resistant cement and 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the town panchayat officers. For Distribution System

Lowering the following sizes of CI/GI / DI / HDPE Pipes and specials in the trench and laying to proper grade and alingnment etc., complete and as directed by Town Panchayat officers. (TWAD SOR pg.258,268) For Pumping main For Distribution System DI PIPE - For Pumping main 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 Class pipes

HDPE PN8 - For Pumping main 140 mm HDPE 8KSC 160 mm HDPE 8KSC

200 mm HDPE 8KSC 250 mm HDPE 8KSC

HDPE PN6 - For Distrubution System 110 mm HDPE 6ksc

125 mm HDPE 6ksc 140 mm HDPE 6ksc 160 mm HDPE 6ksc

200 mm HDPE 6ksc

Joining the following sizes of CI/ DI Pipes and specialswith rubber gaskets including cost of all materials as directed by Town Panchayat. officers. (TWAD SOR Pg.262,264) For Pumping main 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 Class pipes

For Distribution System 250 mm DI K9

100 mm dia. Cement joint

40 mm dia. Double flanged joint

Jointing of HDPE pipes ( assuming std length of 12m) and specials by butt fusion welding / electro fusion welding joints using fusion equipments as per ISO 21307 - 2011 and as per IS 7634(Part-2):2012 including cost of hire charges for butt fusion equipment power supply arrangements etc., complete as per directed by Town Panchayat. officers.Twad sor pg - 279 For Pumping main For Distribution main 110 mm HDPE 6ksc

125 mm HDPE 6ksc

140 mm HDPE 10KSC

160 mm HDPE 10KSC

200 mm HDPE 10KSC

250 mm HDPE 10KSC

Testing of DI / HDPE pipes with hydraulic testing equipment by filling with water (including cost of water @ Rs 60 / KL) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc, complete as directed by the Department officers for the following diameters of pipes Twad sor pg.270 DI PIPE - For Pumping main 100 mm DI K9 Class pipes

200 mm DI K9 Class pipes

250 mm DI K9 Class pipes

300 mm DI K7 Class pipes

HDPE PN8 - For Pumping main 140 mm HDPE 8KSC

160 mm HDPE 8KSC 200 mm HDPE 8KSC

250 mm HDPE 8KSC

HDPE PN6 - For Distrubution System 110 mm HDPE 6ksc 125 mm HDPE 6ksc

140 mm HDPE 6ksc

160 mm HDPE 6ksc 200 mm HDPE 6ksc

250 mm DI K9

Labour for cutting open BT or Maccadam roads for laying water lines etc complete as per standard specifications and as directed by the Department officers. Twad sor pg 299 For Pumping main For Distribution System Cement Concrete Road

Bitumen Tar Road

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers.(TWAD SOR pg.323) For Distribution System

Disposal of surplus earth including loading & unloading, conveyance within a distance of 5 Km and spreading as directed by the Departmental Engineer. For Pipe Quantity and Road Restoration (TWAD SOR pg.204) For Pumping main For Pipe Quantity and Road Restoration For Pumping main

Construction of masonry valve pit as per TWAD Type design for sluice valve, scour valve, air valve including fixing the valves including earth work excavation for foundation,P.C.C.1:4:8 using 40mm HBG metal for levelling course,brick work in CM 1:5 for side wall with M Sand ,plastering with CM 1:3,12mm thick with P Sand ,RCC 1:11/2:3 using 20mm HBG stone with M Sand jelly for cover slab, providing PCC in CM 1:3 : 6 supporting block with M Sand including supply, fabricating and placing of RTS grills for the following valves including charges for precasting and fixing surface box, valves and specials in position ,refilling the sides of the pit etc. complete. and as directed by Town Panchayat officers.For Pumping main 'SLUICE VALVES 200 mm DI D/F Gate Valve in 200 mm DI main

100 mm DI D/F Gate Valve in 100 mm DI main

250 mm DI D/F Gate Valve in 250 mm HDPE main

200 mm DI D/F Gate Valve in 200 mm HDPE main

150 mm DI D/F Gate Valve in 160 mm HDPE main

125 mm DI D/F Gate Valve in 140 mm HDPE main

SCOUR VALVES 125 mm DI Scour Valve in 200 mm DI Main

150 mm DI Scour Valve in 250 mm HDPE Main

'AIR VALVES 50 mm DI Single Chamber Air Release Valve in 200 mm DI main

80 mm DI Single Chamber Air Release Valve in 250 mm HDPE main

Construction of Thrust Blocks for DI Bends including earth work excavation for foundation,P.C.C.1:4:8 using 40mm HBG metal for levelling course,RCC 1:11/2:3 using M Sand, centering, fabrication of rods etc complete 200 mm DI 45 o D/S Bends

200 mm DI 90 o D/S Bends

HSC Connection - 20 mm - Providing House service connection with MDPE 20mm pipe (supply, lowering, jointing & testing), electrofusion tapping saddle PE 80 blue, PN 12.5 with female threaded metal insert of SS 304, Brass Ferrule as per IS 319 grade of sizes 15mm, 20mm and 25mm size and threaded to suit the corresponding bore sizes of 15mm dia size (1/2"), Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304, Poly propylene 90 Degree Compression elbow with compression joint at both ends, Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 and protection box of size 20cm x 30cm for fixing of Water Meter all as per standard including road cutting, replacement of utilities providing house service connection, refilling, retoration of roads/drains testing etc complete with materials and specification as instructed by department officers.

ANANTH CONSTRUCTIONS