15CFC- 25-626 Construction of 0.55LL Sump at Kailavanampattai 2LL OHT Campus Ward-18 in Vedaranyam Municipality

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Tender Inviting Authority: Commissioner, Vedaranyam Municipality

Name of Work: Construction of 0.55LL Sump at Kailavanampattai 2LL OHT Campus Ward-18 in Vedaranyam Municipality

Contract No: 2155 /2025/ E1

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Item Code / Make Quantity Units Estimated Rate in Rs. P Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category

1.01 Earth work excavation for foundation by manual means for Isolated, Combined and Other type foundations in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2.00mts. and clearing and levelling the site, etc., complete complying with standard specification and as directed by the departmental officers.- First Depth Upto 2.00M BI01010001010000000000000515BI0100001113 M3 Excess(+) Full Conversion INR

Supplying and filling in foundation and basement with Stone Dust in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. BI01010001010000000000000515BI0100001120 M3 Excess(+) Full Conversion INR

Plain Cement Concrete 1:5:10 (one part of cement, five part of Crushed Stone Sand (M- Sand) and Ten part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification M3 Excess(+) Full Conversion INR

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, Sill slabs etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid with silver oak joists of size 10cm x 5cm & 7.5cm x 5cm as support runner , vertical stiffener, side support and Top Horizontal stiffener spaced at about 60cm to 90cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specification. (Payment for centering shall be given after the concrete is laid). M2 Excess(+) Full Conversion INR

Supplying and erecting centering for plane surfaces such as RCC Floor/Roof Beam, Lintels, Cantilever Beams, Bed Blocks etc.. with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over Steel adjustable Span of Size 2m x 2m(expandable upto 3.60m) and Silver Oak Joists of Size 10 x 5 cm spaced at 50cm to 60cm c/c and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) Spaced at not more than 50 to 60cm c/c , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid). M2 Excess(+) Full Conversion INR

Supplying and erecting centering for plane surfaces such as RCC Floor Slab, Roof Slab, Loft, Landing Slabs, etc with necessary supports and strutting upto 3.60m height in all floors with all cross bracings using MS Sheets made of 10 gauge thick welded with MS angle of Size 25mm x 25mm x 3mm for boarding laid over steel adjustable span of size 2m x 2m (expandable upto 3.60m) and supported by Steel Adjustable Telescopic Props of Size 2m x 2m (expandable upto 3.60m) made with outer steel pipe with dia 50mm (3.60mm thick) and inner steel pipe with dia 40mm (2.90mm thick) , etc complete complying with standard specifications. Steel adjustable span and Steel Adjustable telescopic props shall be provided as directed by the departmental Officers. (Payment for centering shall be given after the concrete is laid). M2 Excess(+) Full Conversion INR

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 contenet of 400Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but 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 cost etc., complete complying with standard specification and as directed by the departmental officers M3 Excess(+) Full Conversion INR

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel reinforcement grills of all variety like HYSD/CTD/TMT and all grade like Fe 500, Fe550D, Fe 500 D etc., for all RCC works as per design given including cost of steel reinforcement and G.I. binding wire, wastage etc. complete complying with standard specification and as directed by the departmental officers.(Contractor has to make his own arrangements for the supply of steel reinforcement and binding wire). - Basement Level Mt Excess(+) Full Conversion INR

Fabrication,supply, delivery and fixing of outside M.S. Ladder of 45cm clear wide made out of 50mm x 50 mm x 6mm M.S. angle for sides and steps in 16mm MS plain rods fixed at 30 cm C/C welded jointed etc., providing with suitable side supports, clamps and locking arrangements provided with two coats of approved enamel paint over one coat of redoxide paint, for providing access to roof top of OHT of suitable inclined length, including bottom anchorage and transportation and as directed by TWAD Board Officers. The rate inludes concrete bed block in CC 1:2:4 using 20mm HBGS at top and bottom of suitable size with necessary anchor bolts. No Excess(+) Full Conversion INR

Supplying and fixing in position C.I.Manhole covers heavy duty of 600mm X 600mm sizes of best approved quality and as per atandard specifications etc.,complete. Nos Excess(+) Full Conversion INR

Providing PVC ventilating arrangements mosqutio proof nylon net with 110mm PVC pipes and cowl and as directed by Municipal Officers. Nos Excess(+) Full Conversion INR

Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M- Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers) M2 Excess(+) Full Conversion INR

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 (One cement, one and half sand, three aggregates) using 20mm HBG stones for OHT including grill in position, centering, shuttering charges, mixing concrete curing etc, to required height and clear width of 45cm consisting of two nos of vertical post of 10cm X 15cm and step salb of 25mm X 25mm etc,complete and as directed by Municipal Officers. No Excess(+) Full Conversion INR

Providing Cut stone set in CM 1:3 (one cement and three sand) using well dressed cut stone supporting inlet pipe of size 0.30 x 0.30 x 0.15m for service reservoir etc., complete as per standard specifications and as directed by Engineer-in-charge. No Excess(+) Full Conversion INR

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. Rm Excess(+) Full Conversion INR

Supplying, Laying, jointing of following DI specials of as per IS:9523-2000 with D.I pipes etc., complete as directed by the Engineer, and Provision for pipe connection arrangements for inlet, outlet, scour and overflow etc, including cost of pipes, specials, valve, labour charges for lifting, aligning, fixing of DI pipes etc, complete. Kg Excess(+) Full Conversion INR

Painting 2 coats with approved cement paint over cement plastered wall surface, ceiling and other new surface and including cleaning, preparing the surface and curing etc., complete. 26 m2 Excess(+) Full Conversion INR

Supply and fixing of CI manhole power with frame of size 0.60mx0.60m (heavy duty) with locking arrangements as directed by Engineer incharge. The manhole cover frame and cover should be light weight conforning to IS 1726 / 1974 nos Excess(+) Full Conversion INR

Supply and fixing of 80 mm dia GI ventilator cowl including cost of GI pipe with mosquito net and as directed by the Engineer incharge. nos Excess(+) Full Conversion INR

Supply, delivery and fixing inside acess ladder of RCC M30 design mix using SRC cement, 20mm,10mm hard broken granite stone (Machine crushed) 0.60m wide made with steps at 30cm interval from roof slab to base slab level of the sump including cost of reinf nos Excess(+) Full Conversion INR

Fabrication,Supply,Delivery at site and fixing in position of MS Ladder in outer side of sump with MS angles of 50 mmx 50 mmx 6 mm and using 40 mmx 40 mmx 6 mm for steps with hand rails at top and total length of 3.05 m and 9 nos of tread with two coats no Excess(+) Full Conversion INR

Supplying and fixing of cut stone in cm 1:3 (One SRC cement and three sand) below the inlet pipe inside the sump and as directed by the Engineer incharge. m3 Excess(+) Full Conversion INR

Supply and fixing of following DI Pipes and Specials including cost and Coveyence of all Labour Charges fixing charges ete., complete. 100 mm DI Pipe SOR 2024-25 (Vol-II), Page no: 35 (WD-M0651) rm Excess(+) Full Conversion INR

150 mm x100 mm DI D/F Tapper (WD-M0786) kgs Excess(+) Full Conversion INR

100 mm DI Duck Foot Bend (WD-M0786) kgs Excess(+) Full Conversion INR

100 mm DI D/F 11.25deg Bend (WD-M0786) kgs Excess(+) Full Conversion INR

Earthwork excavation and depositing on bank with initial lead of 10 metres and lift of 2 metres in nerrow trenches having bed width 1.25m and bellow for laying of pipe for water supply in the following types of soil strata as directed by Engineer incharge 100 mm DI Pipe SOR 2024-25 (Vol-II), Page no:191 (WD-W0662) rm Excess(+) Full Conversion INR

Lowering of DI pipes and specials into the trenches and laying to the proper grade and alignment and as directed by Engineer incharge. 100 mm DI Pipe SOR 2024-25 (Vol-II), Page no:160 (WD-W0245) rm Excess(+) Full Conversion INR

Jointing C.I/ D.I pipes andspecials with rubber insertion or any equivalentto the required specifications with M.S. bolts andnuts etc., complete including charges for specialtools and plants such as air compressor andhelmets and sheet piles. etc (including 100 mm DI Pipe SOR 2024-25 (Vol-II), Page no:164 (WD-W0324) nos Excess(+) Full Conversion INR

Refilling the trenches with excavated soil complying with standard specification after the pipes and specials are laid jointed and tested to the required pressure and depositing the surplus earth at places as directed by Engineer incharge. 100 mm DI Pipe SOR 2024-25 (Vol-II), Page no:191 WD-W0662) rm Excess(+) Full Conversion INR

Supply and delivery of Openwell Submersible pumpset conforming to IS 14220/94 capable of discharing the following duties due to all causes. The pump shall be with stainless steel shaft and dyanmically balanced bronze mixed type impeller and brass screws From Sump to OHT 800 Lpm x 40 m head 10 HP SOR 2024-25 (Vol-II), Page no: 110 (WD-M1786) nos Excess(+) Full Conversion INR

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 confirm 10 HP SOR 2024-25 (Vol-II), Page no: 123 (WD-M1948) nos Excess(+) Full Conversion INR

Supply and Delivery of 3.5 core 1.1 KVA grade XLPE insulated steel armoured Aluminium conductor confirming to IS 7098 Part laying between EB pole -Meter Board - starter SOR 2024-25 (Vol-II), Page no:123 (WD-M1962) 25 Sq mm Cable. rm Excess(+) Full Conversion INR

Laying the above cable in single run in trenches inside the pump room or in air SOR 2024-25 (Vol-II), Page no:126 (WD-M2016 25 Sq mm Cable. ( Length in Metre) rm Excess(+) Full Conversion INR

Jointing of L.T. cables 4 core 1.1 KV grade Armoured Aluminium conductor cable confirming to IS1554 Part I with ISI marking SOR 2024-25 (Vol-II), Page no:124 (WD-M1988) 25 sq mm cable. ( no of Joints) nos Excess(+) Full Conversion INR

Supply, delivery of L.T. cables 3 core 1.1 KV grade armoured aluminium conductor cross linked Poly Ethylene Insulated PVC sheathed cables confirming to IS 7098 (Part I)/ 1988 with ISI marking and make to be betweeen Meter to Change over, starter and motor 16 sq mm cable.( Length in Metre) rm Excess(+) Full Conversion INR

Laying the cable with proper anchoring etc. complete and as directed by the TWAD Board Officers. SOR 2024-25 (Vol-II), Page no:126 (WD-M2016) 16 sq mm cable.( Length in Metre) rm Excess(+) Full Conversion INR

Jointing the above L.T. cables - 3 core 1.1 KV grade armoured aluminium Conductor cable confirming to IS 1554 Part I with ISI marking SOR 2024-25 (Vol-II), Page no:124 (WD-M1987) 16 sq mm cable.( Length in Metre) nos Excess(+) Full Conversion INR

Supply of unplasticised PVC rigid pipes as per BIS 4985/2000 with ISI Marking to site of works for Charges or Cable enacing work ete., fcomplete. 63 mm dia PVC Pipe 4 KSC SOR 2024-25 (Vol-II), Page no:5 (WD-M0001) rm Excess(+) Full Conversion INR

63mm PVC Bend SOR 2024-25 (Vol-II), Page no:10 (WD-M0107) nos Excess(+) Full Conversion INR

Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Openwell including fixing of suction pipe and foot valve uptoa maximum depth of 7 metres and delivery pipes to therequired length with valves, pressure gauges upto theexterior wall of pump room and erection of panel boardconsisting of TPIC switches starter, tmeter, Ammeter,Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., complete and operatingthe pumps and trial run for 10 days including signing ofcompletion of reports as required by EB authorities. WD-W0857 Above 7.5 HP to 20 HP nos Excess(+) Full Conversion INR

CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING AND WITH 5 YEARS WARRANTY WD-M1072 100mm nos Excess(+) Full Conversion INR

Providing Valve Pit of inner (0.90x1.50m) and Outer (2.00x1.40m) Depth of 1.50m including cost of all labour and material etc complete nos Excess(+) Full Conversion INR

WATER LEVEL MEASURING SYSTEM:Supply, delivery and installation of water level measuring system up to 1 mm accuracy tomeasure up to 30 m depth in wells/OHTs/ sumps with suitable sensor, level transducer withtransmitter, 2 or 4 wire loop, all wetted parts in SS304 or above and with Remote control andsuitable LED display unit easily readable upto 10m distance, cabinet to house remote displayunit, Low/High alarm with suitable speaker, suitable cables with data storage capacity for 1 yearand data transfer facility and with all required accessories including 1 year free replacement warranty etc., complete.WD-M1384 nos Excess(+) Full Conversion INR

WATER METER CONFORMING TO IS 2373 / ISO 4064 & DIRT BOX STRAINER Supply and delivery of Woltman model with removal mechanism water meters, (No domestic use) conforming to ISO 4064 part I, II, III Class B and IS-2373 with life cycle test certificate from FCRI/ NABL accredited lab. The watermeter shall have magnetic drivers or mechanical drivers and shall be versatile for installation in any position. The meters shall be hydrodynamically, hydrostatically balanced. The runner, runner chamber, pointers of the meter shall be as per ISO 4064 specification. Dry dial excavated counter housing fully protected against flooding ensuring easy reading in all climatesWD-M1361 100mm nos Excess(+) Full Conversion INR

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