Amrut 2.0 in Panpoli Town Panchayat Tenkasi District

Amount

Earth work excavation for foundation and depositing on bank for refilling within an initial lead of 10.00 m and an initial lift of 2.00 in hard stiff clay. Stiff black cotton soil, hard red earth, sales, murrams, gravel, stoney earth, earth mixed with small sized boulders and hard gravelly soil and except hard rock requiring blasting including shoring, strutting, bailing water wherever necessary and all other incidental charges etc., complete as directed by departmental officers as per S.S.20B

First depth

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand,silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth with intial lead and lifts and cleaning and levelling the site and refilling etc.,complete - Narrow Foundations - Second Depth 2.00m - 3.00m Depth

Footings - Second Depth - 2.00m to 3.00m depth

Plinth Beams

Earth work open well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metres in Hard stiff clay, stiff black cotton soil, hard red earth,hales,murrams gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil - First depth of 2 metres Twad Pg No 312

Earth work open well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead up to 10 metres in soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting - First depth of 2 metres 2m to 4m Twad Pg No 312

Earth work open well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead up to 10 metres in soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting - First depth of 2 metres 4m to 6m Twad Pg No 312

Earth work Open well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead up to 10m in Medium rock and Dense medium rock not requiring blasting. First depth of 2 metres 6m to 8m Twad Pg No 312

Earth work Open well excavation, complying with relevant clauses of T.N.D.S.S. Well sinking and with lead up to 10m in Medium rock and Dense mediumrock not requiring blasting. First depth of 2 metres 8m to 10m Twad Pg No 312

Earth Work Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up to 10m in Medium rock and Dense medium rock requiring blasting. First depth of 2 metres 10m to 12m Twad Pg No 312

Earth Work Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up to 10m in Medium rock and Dense medium rock requiring blasting. First depth of 2 metres 12m to 14m Twad Pg No 312

Earth Work Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up to 10m in Medium rock and Dense medium rock requiring blasting. First depth of 2 metres 14m to 16m Twad Pg No 312

Earthwork Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up to 10m in Medium rock and Dense medium rock requiring blasting. First depth of 2 metres 16m to 18m Twad Pg No 312

Earth Work Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up to 10m in Medium rock and Dense medium rock requiring blasting. First depth of 2 metres 18m to 20m Twad Pg No 312

Supplying and filling with M.Sand from approved quarry including cost and conveyance of all materials and all labour charges for filling, watering & consolidation etc., complete as per standard specification

Plain Cement Concrete 1:4:8 mix, (one part of cement, four part of M.sand and eight part of aggregate) mix using 40mm ISS HBG metal from approved Quarry including cost and conveyance of all materials and all labour charges for mixing, laying, compacting and curing the concrete and other incidental charges etc., complete. as per standard specification 28 V,VI S25

Plain Cement concrete in 1:2:4 (one cement, Two M.sand and four aggregate) mix using 40mm ISS hard broken granite metal for Flooring including dewatering where ever necessary including cost and conveyance of all materials to work site and labour charges etc., for mixing laying, leveling and curing etc., Complete as per standard Speficication

Reinforced Cement Concrete 1:2:4 Mix (One part cement, two part M.Sand and four part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications. TNDSS NO: 30 V, VI (S3), VII-3.

Reinforced Cement Concrete M25 design mix concrete (Approximately for one cum of concrete 400 kg of cment, 0.47 cum of sand with bulkage and wastage, 0.57 cum of HBG ston of 20 mm size ,0.28 cum of HBG stone of 10 mm size are to be used ) for the following members (excluding the cost of RTS grills for reinforcement, centering and shuttering, strutting,) but including cost of mixing, laying of concrete, vibrating with mechanical vibrators, ramming consolidating finishing, curing etc., complete complying with relevent standard specification and as directed by Departmental Officers.

1) Up to 1.50 M Below GL

2) Beyond 1.50M to 4.50 M Below GL

3)0.0 M to 4.50M Above GL

4) 4.50M to 7.32M Above GL

5) 7.32M to 10.98M Above GL

6) 10.98M to 14.64M Above GL

Reinforced Cement Concrete M30 design mix concrete (Approximately for one cum of concrete 400 kg of cment, 0.47 cum of sand with bulkage and wastage, 0.57 cum of HBG ston of 20 mm size ,0.28 cum of HBG stone of 10 mm size are to be used ) for the following members (excluding the cost of RTS grills for reinforcement, centering and shuttering, strutting,) but including cost of mixing, laying of concrete, vibrating with mechanical vibrators, ramming consolidating finishing, curing etc., complete complying with relevent standard specification and as directed by Departmental Officers.

7) 14.64M to 18.30M Above GL

8)18.30M to 21.96M Above GL

Supply and erection of steel centering, shuttering for soffits and sides including necessary support strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25x25x3mm for boarding laid over Silver Oak joists of size 10cmx6.5cm space at 10cm c/cand supported by Casurino Prop 10cm-13cm spaced at 75cm c/c etc., complete and as directed by Departmental Officers.

Plain surface

Curved Surface

Circular surface

Ring beam inner,bottom,cover slab side curved surfae

OHT - PLANE SURFACE

1) Steel centering for 0 to 3.30 m (Plane surface)

2) Steel centering plane surface 3.30 m to 4.30m

3)Steel centering plane surface 6.30 m to 7.30m

3)Steel centering plane surface 7.30 m to 8.30m

3)Steel centering plane surface 8.30 m to 9.30m

3)Steel centering plane surface 10.30 m to 11.30m

4)Steel centering plane surface 11.30 m to 12.30m

5) From 14.30 m to 15.30 m

4)Steel centering plane surface 15.30 m to 16.30m

SQUARE SURFACE

5)Steel centering square column 0 m to 3.30m

6)Steel centering square column 3.30 m to 4.30m

7)Steel centering square column 4.30 m to 5.30m

8)Steel centering square column 5.30 m to 6.30m

9)Steel centering square column 6.30 m to 7.30m

10)Steel centering square column 7.30 m to 8.30m

11)Steel centering square column 8.30 m to 9.30m

12)Steel centering square column 9.30 m to 10.30m

13)Steel centering square column 10.30 m to 11.30m

14)Steel centering square column 11.30 m to 12.30m

15)Steel centering square column 12.30 m to 13.30m

16)Steel centering square column 13.30 m to 14.30m

17)Steel centering square column 14.30 m to 15.30m

Curved Surface

Curved surface 0 m to 3.30m

Curved surface 3.30m to 4.30m

Curved Surface 16.30m to 17.30m

Curved Surfaces 17.30m to 18.30

Curved Surfaces 18.30m to 19.30

Curved Surfaces 19.30m to 20.30

CIRCULAR SURFACE

19)Steel centering Round column 0 m to 3.30m

20)Steel centering Round column 3.30 m to 4.30m

21)Steel centering Round column 4.30 m to 5.30m

22)Steel centering Round column 5.30 m to 6.30m

23)Steel centering Round column 6.30 m to 7.30m

24)Steel centering Round column 7.30 m to 8.30m

25)Steel centering Round column 8.30 m to 9.30m

26)Steel centering Round column 9.30 m to 10.30m

27)Steel centering Round column 10.30 m to 11.30m

28)Steel centering Round column 11.30 m to 12.30m

29)Steel centering Round column 12.30 m to 13.30m

30)Steel centering Round column 13.30 m to 14.30m

31)Steel centering Round column 14.30 m to 15.30m

Supply and fabrication of steel using TMT rods for all Reinforced cement concrete works including cost and conveyance of all materials and all labour charges for cutting, bending and placing the rod in position and tying up the rods with binding wire and other incidental charges etc., complete. as per standard specification SS 86 & 86A V,VI, VII (S6) 7,3

Provision for pipe connection arrangements for inlet outlet, scour and overflow etc., includeing cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI pipes with two coats of approved quality enamel paint etc., complete as detailed below.

100mm GI Pipes

100mm GI Coupling

100mm GI Bend

100 mm GM Gate Valve

100mm Dia GI Lbow

100mm Dia GI H Nipple

100mm Dia GI NR valve

100mm Dia GI Union

Construction of Sprial Staircase (Separate Sheet Enclosed)

Supply and delivery and fixing position of FRC man hole cover and frame of Size 60x60cm on roof slab and as directed by the officers The manhole frame and cover should be of light duty and conforming to ISI 1726/1974

Supply and Delivery and Fixing in Position of 150mm dia AC Ventilators on the roof Slab and as directed by the officers

Supply, delivery and fixing of RCC Inner Ladder of approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supply, delivery and fixing of MS Outer Ladder of approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supply, delivery and fixing of Cut stone of approved quality set in Cement Mortar 1:3 mix including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Refilling the Foundation for Service reservoir with excavated earth (other than sand) in layers of 15cm thick well rammed,watering and consoildating etc Complete complying with standard Specification as directed by the officers

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.TNBP-spl

Labour charges for erection of GI PIPES with spicals including cost and convince of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification.

Inlet pipe (150mm DI Pipe)

Out let Pipe(150mm DI Pipe)

scour pipe(100mm DI Pipe)

over felow(100mm DI Pipe)

Providing RCC Handrails of approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Painting two coats with Emulsion paint of approved colour and quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supplying and filling with good Stone Dust from approved quarry including cost and conveyance of all materials and all labour charges for filling, watering & consolidation etc., complete as per standard specification 24 &25 NBC Part VI (S2) 8 28 V,VI S25

Brick work in CM 1:5 (one cement and six sand) using country bricks of size 9" X 4.25" X 2.00" including cost of all materials, labour charges, curing etc., complete for Superstructure and as directed by TWAD Board Officers.

Basement

Ground floor

Parapet

Plastering in C.M. 1:3 mix (one part of cement and three part of Sand) 10 mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete. as per standard specification TNBPSS 56,57

Plastering in C.M. 1:5 mix (one part of cement and five part of Sand) 12mm tk including mixing and finishing to a well smoothened surface, watering cost and conveyance all materials and all labour and other incidental charges and other incidental charges etc., complete. as per standard specification TNBPSS 56,57

Weathering course in Brick jelly and lime concrete using broken brick jelly of size 20 mm uniform gauge in pure slacked lime ( no sand to be used ) the proportion of brick jelly to lime being 32:12.5 by volume laid over the RCC roof slab in a single layer of required design , slope and finished thickness by beating the concrete with wooden and beaters of approved pattern keeping the surface constantly wet by springing lime Jaggery water etc,. complete as per standard specification and as directed by the Engineer incharge.

Finishing the top of flooring with granothatic flooring with cement concrete 1:2:4 (one cement, two sand and four aggrigate) using 10 to 12mm stone chips – 25mm tk etc., Complete.

Finishing the top of roof with one course of machine pressed tiles of size 230 mm x 230 mm x 20 mm of approved quality in Cement Mortar 1:3 (One Cement add three sand) 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete as per standard specification.

Supplying and fixing of steel Doors two leaves including all cost , with fitting etc complete as directed by TWAD BOARD officers (the design should be got approved by the SE before supply & fixing)1x2.1m

Supplying and fixing of steel Windows two leaves including all cost , with fitting etc complete as directed by TWAD BOARD officers (the design should be got approved by the SE before supply & fixing)0.9x0.6m

The rates for earth work excavation and refilling for pipe line works having bed width of 1.25m and below on linear measurement basis - Earth work rate for other than loose soil/m PVC/HDPE/GRP + Refilling the trenches with excavated earth (other than sand) in layers and watering, ramming and consolidation as per standard specification etc complete and as directed by Engineer in charge Pg No 296

DI PIPES (Pg No 295)

Supply & delivery of following sizes of HDPE PIPES &DI confirming to IS 4984/2016 - PN 8 (Pg No 29)

DI PIPES (Pg No 295)

Lowering HDPE pipes and specials to trench and laying to proper grade and alignment and as directed by the TWAD Officers (Pg No 268)

DI PIPES (Pg No 295)

Providing and fixing in position of PVC water bar 150mm wide with single bulb for horizontal joints necessary holders fabrication, the rate inclusive of cost of water bar, holders fabrication and fixing in position etc complete as per standard specification and as directed by the Engineer. As per PWD SOR 2023 - 24, Page No. 42

Jointing HDPE Pipes and Specials by butt fusion welding / electro fusion welding joints using fusion equipment 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 TWAD Board Officers.(Pg No 279)

DI PIPES

200mm diameter DI Pipe

100 mm diameter

Cutting P.V.C./HDPE rigid pipes and specials true to axis and finishing the ends complete (Pg No 272)

DI PIPES (Pg No 295)

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 (Pg No 323)

Barricading work (Where the lines are in narrow width of municipality area, busy streets like Market, Bus-stand and in the Highways 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 two rows, painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including supplying, delivery and fixing of GI sheet (0.90m x 0.8mm thick) in the horizontal poles 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 (Pg No 323)

Testing of pipes for water supply 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 occured during the test, excluding the cost of pipes but including other incidential and operational charges etc., complete for the following diametres of pipes.(Pg No 270)

DI PIPES (Pg No 295)

Supply , delivery and fixing of HDPE specials (lining and coated) at site etc., complete as directed by Engineer in charge.(Pg No 33)

200 HDPE Bend

160 HDPE Bend

150mm HDPE Bend

140 HDPE Bend

110 HDPE Bend

90 HDPE Bend

200 HDPE Tee

160 HDPE Tee

150mm HDPE Bend

140 HDPE Tee

110 HDPE Tee

90 HDPE Tee

200mm - 90 Deg D/S Bend

200mm - 45 Deg D/S Bend

200 mm Flanged Socket Tail Piece

200 mm Flanged Spigot Tail Piece

200 mm MJCollar

200 mm x 2.75 M F/SPT PIPE

200 mm X 0.75 M D/F PIPE

200 mm x 1.2 M D/F PIPE

200 mm SEMI CIR. BEND

200 mm X 0.75 M D/F PIPE

200 mmx 200 mm DI D/S Tee with Flange

200 mm X 0.75 M D/F PIPE

Well to Sump

100 mm - 90 Deg D/S Bend

100 mm - 45 Deg D/S Bend

Disposal of surplus earth including loading, conveyance within a distance of 5 km and spreading as directed by the Engineer in charge.(Pg No 322)

Supply and delivery of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron ofGrade GGG 40 or equivalent grade, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 ORing protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 4846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 (Pg No 71)

90 DI D/F Gate Valve

100 DI D/F Gate Valve

150 DI D/F Gate Valve

200 DI D/F Gate Valve

Labour charges for cutting of B.T road or WBM roads for laying of mains and as directed by Engineer in charge.(Pg No 299)

B.T. Roads (or) Maccadam road

Concrete Roads

Manufacture, Supply and Delivery of Tamper proof D.I. DOUBLE AIR VALVE AS PER ISI 14845/2000 with pressure range from PN 1.0 to 2.5 with body and cover made of Ductile Iron of Grade GGG 40 or equivalent grade conforming to IS 1865 with Food Grade Epoxy Powder coating(EP-P) inside and for outside of colour blue RAL 5005. All internal parts such as float, shell etc., cover bolts, made of Austenitic alloy steel of SS AISI 304/316. The float shall be made of Polytetrafluroethylene/ Austenitic alloy steel of AISI 304/316. Gaskets and seals of EPDM / Neoprene rubber and as amended from time to time and suitable for water supply main including loading freight, transit, unloading and stacking them at site etc. complete

80 mm Valve in 200 mm Main

DI Pressure Reducing and Flow Limit Control Valve (PN10/16) with the function to reduce higher upstream pressure into a preset lower downstream pressure and to not allow flow rate in the line to exceed beyond the defined set point. The flow orifice diameter is designed based on the set point as per the design requirement. The set point can be changed to a maximum of +10%. “Manufacture supply and delivery of DI D/F Diaphragm type own medium controlled Pressure Reducing and flow limit control valve with cast body of ductile iron grade GGG-40 or equivalent grade or as per IS 3896-Part-2-1985 customized control cylinder for linear control behaviour or equivalent, performed diaphragm and pull out safe profile sealing ring of EPDM, threaded inserts (CORFIX - to prevent the coating from coming off in the connections area as well as corrosion and incrustations in the control circuit) or equivalent. 2 pressure gauges for operator-friendly control to determine the actual inlet and outlet pressure connected directly to the valve. Flange connection dimensions according to EN 1092, Part 2/ ISO 7005[DIN]/ IS 1538, all parts (Epoxy coating, and diaphragm) in contact with medium are as per KTW and DVGW certified (harmless)/WRAS & NSF approved. The EPDM rubber & Epoxy coating (EP-P) should be approved by W270.(EP-P)/ WRAS & NSF.” Pilot valve system having Stainless Steel / Brass fittings with spring of stainless steel 304 as per standard parts according to DIN EN 12 266-1 and Stainless steel 316 orifice plate shall be as per the set point of flow rate, all the external control tubing of SS 304 / Copper/ reinforced plastic rated PN16, Tightness to DIN EN 12 266-1, leakage rate A (or) equivalent and the needle valve/speed control device should be provided to vary opening speed of the main diaphragm with selfcleaning filter to avoid possibility of dirt build up inside the control tubing.

Electromagnetic Flow Meter 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 different units (Kiloliters / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3 m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow.The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”.Converter shall be supplied with a programmable low flow drop out, higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate from FCRI, flow test lab / NABL accredited lab to be furnished.

200mm Dai

150mm Dai

100 mm diameter

80 mm Diameter

Construction of Thrust blocks using M20 grade Concrete using 20 mm Blue granite jelly for plain cement concrete, including necessary excavation,sand filling, M20 grade concrete and shuutering charges for all the sides and providing skin reinforcement for all sides using 12mm @200 mm c/c asperdrawing etc all complete ( The rate is inclusive of cost of reinforcement rods )

Construction of Valve Chamber of size 1.50 X 1.50 X 1.7 in Brick work with CM 1:5 mix with RCC Slab 100 mm thick including cost and conveyance of all materials and labour charges to site etc., complete as per Standard specification

Construction of Valve Chamber of size 1.20 X 1.20 X 1.55 in Brick work with CM 1:5 mix with RCC Slab 100 mm thick including cost and conveyance of all materials and labour charges to site etc., complete as per Standard specification

Dewatering using 3HP to 70HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete.as per standard specification

PVC moulded CI steps Twad Pg No 165

Shoring, and strutting with sheet piles of size width 400 mm x height of 3m x thickness of 9mm as per IS 2314-1986 by driving on both sides of the trench from Ground Level up to the required depth and connecting the above sheet piles by horizontal strutting with sheet piles at an interval of 1.0m, fixing the sheet piles by connecting the horizontal strutting with casurina poles of 8cm to 10cm dia. at 1.50m interval and including removing the sheet piles after the pipelines are laid, jointed, tested, and stacking it safely for other uses. It includes the cost of sheet piles and casurina poles including labour charges for erecting the sheet piles, driving the sheet piles, removing the sheet piles, fixing Casurina poles, etc., complete and all other incidentalcharges for the depths (ii) 0-4mts Twad Pg No 324

The rates do not include baling charges. If the dewatering is to be done departmentally, 10 percent of cost of excavation shall be allowed for dewatering for estimate purposes. Actual or 10 percent whichever is less to be allowed for dewatering charges. For any expenditure above this percentage prior approval of the competent authority should be obtained.Twad Sor 309

Construction of DMA chamber for sluice valve & scour valve using second class chamber bricks in cement mortar 1:4 and necessary plastering with cement mortar 1:3 for 12 mm both inside and outside, precast concrete covers as per drawing , as per IS specifications and as directed by the engineers for the following sizes in metres,as per drawing.

Supply and run of 2 of 1.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour.etc, complete as per standard specifications SD 54

Supply and fixing of single box type 4'40 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting etc, complete as per standard specifications SD 88

Earthing as per P.W.D. standard with an earth electrode of 2Mtr. Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work. etc, complete as per standard specifications SD 234

Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 40 A 4 pole MCB isolater as incoming and 12 Nos. 6A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark etc, complete as per standard specifications SD.179

Supply and run of 2 of No.8 SWG GI wire for guarding with cradle with No.8 SWG GI wire at the equal interval of 1.5m etc, complete as per standard specifications SD.75

Supply and run of 4 X 6 sq.mm (84/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade on 7/20 Gl bearer wire for service connection mains etc, complete as per standard specifications.SD 68

Supply , delivery and fixing of DI specials (lining and coated) at site etc., complete as directed by Engineer in charge. - For Valve Specials

Supply and delivery of Open well Submersible pump set conforming to IS 14220 /2002 and as amended thereafter and BEE 3 Star Rated capable of discharging the following duties due to all causes. The Pump efficiency should not be less than 50%. The pump shall be with stainless steel shaft and dynamically balanced bronze mixed type impeller, CI FG 200 grade casing and brass screws and rotor shall be of copper rod as per IS 613/1984 with ISI mark. The pump suitable for installation in sump with 1.1KV grade 3 core suitable copper flat submersible cable to a length of 15m with necessary cable joints. The non-return valve located at the top of the pump in the discharge outlet connection is to be designed with minimum friction. The pump should be directly coupled to 2880 RPM, three phase, 50 Hz (±5), 415V+6% & 415V-15% squirrel cage induction motor suitable for DOL upto 5 HP , Fully Automatic Air break Star Delta up to 20 HP and Auto Transformer starter for above 20 HP starting and for continuous operation.

Pump set for each OW , 450 lpm x 35m

Pump set for each Bore Well-300 lpm x 50m

Proposed 1LL Sump , 800 lpm x 100 m

Supply and delivery of Fully Automatic Auto Transformer Starter suitable for the motor offered. Floor mounting type air/ oil cooled Auto Transformer Starter with tapings at 50%, 65%, 80%, housed in robust steel chamber with arc and main contacts confirming to IS 8544 Part IV for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following components etc. under voltage release with no volt coil, over load relay with dash pot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earth leakage relay, contactor assembly suitable for next standard KW rating, in coming and out going cable entry provisions, transformer tank including first filling of oil etc.

Pump set for each OW , 7.5 HP DOL starter

Pump set for each Bore Well- 5 HP DOL starter

Proposed 1LL Sump , 10 HP ATS starter

LTCT metering box as per IE rules and TANGEDCO norms ( 75 HP )

Supply and delivery of floor mounting cubical type vermin and dust proof powder coated L.T. Panel Board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 Nos of Aluminium bus bar of Electrolyte grade E.91,PVC sleeved of suitable size for phase and netural with hinged front door and railway type lock and key arrangements.The bus bar shall be of ample current carrying capacity with all interal wiring as per IE rules and as per IS 8633 and as per safty requirements of CEIG. The desgin of panel board should facilitate for quick operation of all switches from the front side. The panel board should be completed with all interal wiring including necessary twin copper earthing arrangements and consists of the componets for controlling incoming and out going supply (Add 35% cost of ACB,MCCB & MCB towards the cost of fabrication,fitting & labour vide Foot Note-4 under MCCB). M.V. Panel

Openwell--

INCOMING i)2 No. 115Amps, 3 phase 4P MCCB ( ONE SPARE) with over /under voltage release and short circut release to control the incoming supply to the bus bar in the cubical board from the E.B.supply point/ Transformers with interlocking arrangements

Multifunction meters : LED type, CT/PT, voltage, Frequency, Kilowatt, Kilo volt ampere, KVAR, KVAH, Run Hours, unbalance (V, A), RPM, Phase angles, THD(Total Harmonic Distortion) Class- 0.5 with RS 485 port

Mechanical interlock system for MV panel Board 2 lock 1 key

OUTGOING i)2 Nos20Amps. 4P - MCCB ( ONE SPARE ) with to control outgoing supply to OWS pump 7.5 HP with two locks and one key interlocking arrangements

i)6 Nos 32Amps. 4P - MCCB ( two SPARE ) with to control outgoing supply to OWS pumps with two locks and one key interlocking arrangements 6 Nos

2Nos. of 32A. 3P-MCCB switch for control the power supply to 12 KVAR capacitor bank

1nos. 63A. MCB switch for control the power supply to Lighting load-Legrand/Hager

Mechanical interlock system for MV panel Board 2 lock 1 key

Proposed Sump--1.0LL

INCOMING i)2 No. 35Amps, 3 phase 4P MCCB ( ONE SPARE) with over /under voltage release and short circut release to control the incoming supply to the bus bar in the cubical board from the E.B.supply point/ Transformers with interlocking arrangements

Multifunction meters : LED type, CT/PT, voltage, Frequency, Kilowatt, Kilo volt ampere, KVAR, KVAH, Run Hours, unbalance (V, A), RPM, Phase angles, THD(Total Harmonic Distortion) Class- 0.5 with RS 485 port

Mechanical interlock system for MV panel Board 2 lock 1 key

OUTGOING i)2 Nos 25Amps. 4P - MCCB ( ONE SPARE ) with to control outgoing supply to OWS pump 10 HP with two locks and one key interlocking arrangements

i)6 Nos 32Amps. 4P - MCCB ( two SPARE ) with to control outgoing supply to OWS pumps with two locks and one key interlocking arrangements 6 Nos

2Nos. of 32A. 3P-MCCB switch for control the power supply to 12 KVAR capacitor bank

1nos. 63A. MCB switch for control the power supply to Lighting load-Legrand/Hager

Mechanical interlock system for MV panel Board 2 lock 1 key

Openwell

Supply and delivery of 1 KVAR Bank medium voltage Automatic power capacitor control unit suitable for 415 volts, 3 phase, 50 Hz. AC supply with TNEB test certificate and accessories.duly banked with copper bus bars of ample current carrying capacity, sheet steel terminals, cable gland unit rating plate as per site conditions, tie rod , gasket, base frame and etc. complete with adequate size cable of required length for capacitors bank to maintain 0.95PF lead current to be provided with banking arrangements and connected to the main panel board with all accessories as per CEIG requirements (as per IS 2834 make capacitor)

Bore Well

Supply and delivery of 2 KVAR Bank medium voltage Automatic power capacitor control unit suitable for 415 volts, 3 phase, 50 Hz. AC supply with TNEB test certificate and accessories.duly banked with copper bus bars of ample current carrying capacity, sheet steel terminals, cable gland unit rating plate as per site conditions, tie rod , gasket, base frame and etc. complete with adequate size cable of required length for capacitors bank to maintain 0.95PF lead current to be provided with banking arrangements and connected to the main panel board with all accessories as per CEIG requirements (as per IS 2834 make capacitor)

Proposed Sump--1.0LL

Supply and delivery of 7 KVAR Bank medium voltage Automatic power capacitor control unit suitable for 415 volts, 3 phase, 50 Hz. AC supply with TNEB test certificate and accessories.duly banked with copper bus bars of ample current carrying capacity, sheet steel terminals, cable gland unit rating plate as per site conditions, tie rod , gasket, base frame and etc. complete with adequate size cable of required length for capacitors bank to maintain 0.95PF lead current to be provided with banking arrangements and connected to the main panel board with all accessories as per CEIG requirements (as per IS 2834 make capacitor)

Openwell

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between EB Pole to MV Panel (1Runx60)

Laying the above cable in between M.V. panel - to EB pole

Jointing the above cable between the EB Pole to LTCT to MV panel board to BS VT Starters

Starter to Motor - 3.0 core x 4sq.mm

Laying the above cable in between Starter to Motor

Jointing the above cable in between Starter to Motor

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x 4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS

Laying the above cable in between M.V. panel - to ATS In Room

Jointing the above cable between the MV panel board to BS VT Starters

Supply and delivery of heavy duty 1.1kv grade of following size cable XLPE insulated, PVC outer and inner sheath, galvanised steel armounred aluminium conductor cable as per IS 7098 (Part I) to be laid in between capacitor bank and M.V. pannel

3Cx6 sq.mm. For 10 KVR capacitor panel

Laying and above cable in between capacitor bank and M.V. pannel -II in cable trench as per I.E. rules

Jointing the above cable in between capacitor bank and M.V. pannel -II

Bore Well

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between EB Pole to MV Panel (1Runx60)

Laying the above cable in between M.V. panel - to EB pole

Jointing the above cable between the EB Pole to LTCT to MV panel board to BS VT Starters

Starter to Motor - 3.0 core x 4sq.mm

Laying the above cable in between Starter to Motor

Jointing the above cable in between Starter to Motor

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x 4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS

Laying the above cable in between M.V. panel - to ATS In Room

Jointing the above cable between the MV panel board to BS VT Starters

Supply and delivery of heavy duty 1.1kv grade of following size cable XLPE insulated, PVC outer and inner sheath, galvanised steel armounred aluminium conductor cable as per IS 7098 (Part I) to be laid in between capacitor bank and M.V. pannel

3Cx6 sq.mm. For 10 KVR capacitor panel

Laying and above cable in between capacitor bank and M.V. pannel -II in cable trench as per I.E. rules

Jointing the above cable in between capacitor bank and M.V. pannel -II

Proposed Sump--1.0LL

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between EB Pole to MV Panel (1Runx60)

Laying the above cable in between M.V. panel - to EB pole

Jointing the above cable between the EB Pole to LTCT to MV panel board to BS VT Starters

Starter to Motor - 3.0 core x 4sq.mm

Laying the above cable in between Starter to Motor

Jointing the above cable in between Starter to Motor

Supply and delivery of heavy duty 1.1 KV grade 4 CORE x 4 sq.mm-1 Run XLPE insulated PVC outer and inner sheath, galvanised steel armoured aluminum conductor cable as per IS 7098 (Part I) to be laid in between M.V. panel to ATS

Laying the above cable in between M.V. panel - to ATS In Room

Jointing the above cable between the MV panel board to BS VT Starters

Supply and delivery of heavy duty 1.1kv grade of following size cable XLPE insulated, PVC outer and inner sheath, galvanised steel armounred aluminium conductor cable as per IS 7098 (Part I) to be laid in between capacitor bank and M.V. pannel

3Cx4 sq.mm. For 10 KVR capacitor panel

Laying and above cable in between capacitor bank and M.V. pannel -II in cable trench as per I.E. rules

Jointing the above cable in between capacitor bank and M.V. pannel -II

Supply delivery of 3core x 4sq.mm. UG armoured aluminium 1.1 kv grade IS 7098 for Lighting

Laying the above cable from control room DB to SV lamp 15 amps switch box to SV lamp post in streetlight fittings in foot bridge

Jointing the above cable with cable gland etc

Cable clamp upto 95sqmm

Twin GI Earthing as per I.E. rules including Earth pit and other civil works complete for Pumping Plant-above 10 HP to 25 HP

Supply and delivery of the following standard set of tools kept in 1.35m ht. Steel cub board including cost of Steel cub board (Add 35% for fabrication of Steel Cupboard)

6" Chain Wrench best India make--1 No

200 mm cutting Plier Taparia Make--1 No

800 gm Ball pane Hammer with Handle Taparia Make-1 No

15" screw spanner -Taparia Make-1 No

Lever Type Grease Gun--1 set

12"Screw spanner--1 set

DE spanner set 6 t 32 Jhalani Make--1 set

Rings spanner set 6 to 32 Jhalani Make--1 set

Pipe Wrench 24" Jhalani Make--1No

Pipe Wrench 14" Jhalani Make--1No

Supply and delivery of safety materials as detailed below

Electrical gloves tested to 11 KV /22 KV with wooden box dusted with french chalk powder--1 No

Electrical quality 6mm thick rubber mat--6Nos

5 kg capacity ISI marked Dry chemical powder fire extinguisher--1 No

Fire Bucket-3 Nos Hooked to MS stand--1 No

Laminated shock treatment chart--1 No

Wooden First Aid Box--1 No

Rechargeable Emergency lamp--1 No

Teak Wood ladder –5M Ht.--1 No

Earth Discharge Rod (3nos. -RYB) -1 No

Providing internal and external lighting arrangement for power house, pump room, foot bridge as per IE rules as follows

Supply of 20W 4 Feet LED fitting with LED complete of Make of Higher End Havells / Crompton / Equivalent. (for panel room 4 nos. pump room outside - 2 nos.)

LED INDOOR FITTINGS (LIGHT EMITTING DIODE)- 24W LED 4000K 2 x 2 Square Type Recessed Fitting-Higher End Philips / Havells / Equivalent- Inside the Pump Room(

Supply and delivery of LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE)-Higher End Philips /Havells/Equivalent 48W LED Street Light Fitting-

Supply of BEE Energy efficient 1200mm sweep ceiling fan 5 star rated, inverter driven controlled by microprocessor with 300mm down rod with regulator/ remote control (35W)

Wiring with 2 x 1.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceil·ing with PVC accessoires in flUsh with wall with 3mm thick hylum sheet cover with TW switch box and SA F.T. switch and making good of the concealed portion with suitable colour for PVC concealed light (6 Points Per Coil) (For Rooms like Bath, Toilet & Pump room etc.)-as per approved PWD Electrical Data for 2022-23 (SD 26).

Labour charges for the erection of submersible pumpset in infiltration well including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days.

Providing delivery and header line of CI pipes and specials from 80mm to 200mm

Supply and Delivery of DI D/F Gate valves (Soft Seated) resilient seated soft sealing gate valves (sluice valves) with body bonnet of ductile cast iron of grade GGG40 or equivalent grade, wedge fully rubber lined with EPDM, replaceable spindle nut, without gland packing and with 3 O-Ring protection on the shaft and seals of NBR and the valves should be of vaccum tight and 100% leak proof with face to face dimentions as per BS 5163-89/ ISI 14846-2000/ DIN 3202 F 4. All the valves should be with electrostatic powder coating both inside and outside with pocket less straight thro' body passage. All the valves are to be compatible for burried application with pressure rating PN 10/16

80mm -DI Non return valve

80mm MJ Collars

Supply and delivery of G.I. Medium class pipes and specials as per IS 1239/part I /1990 including cost, loading , transportation, unloading etc complete and as directed by the TWAD Board Officers for submersible pumpset erection

80mm size GI pipe medium

80mmx100mm GI Reducer

80mm GI Union

80mm MS clamp

80mmGM Gate valve

80mm GI bend

80mm GI TEE

80mm GI Coupling

80mm GI Flange

CABLE TRAYS 300mm :GI Cable carrier structure inside the pump house including cable trays and associated tees elbows and reducers including coupler plates, anchor fasteners etc. Complete for power, control and instrumentation cables as per specifications and drawings.--GI Hot dip/Powder coated 16 SWG Cable Tray with 300mm width and 50mm height-'Manibhadra' or equivalent (vide Sl.No.6(b) in P-186of TWAD SoR-2022-23)

House service connectionHSC 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.

CLOUT HI TECH INNOVATIONS PRIVATE LIMITED