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| # | Company | Status |
|---|---|---|
| 1 | Admitted-Finance | Admitted-Finance |
| 2 | Admitted-Finance SAKTHI MAHAL NO 63 PERUNDURAI ROAD ERODE 638 011 | ERODE | TAMIL NADU | 638011 | Admitted-Finance |
Tender Value
Refer Docs
EMD Value
₹24.5 L
Closing Date
26 Apr 2023, 3:00 pmClosed
Executive Officer, Irugur Town panchayat
Irugur Town Panchayat, Irugur, Coimbatore
Improvement of Water Suppy Scheme to Irugur Town Panchayat Coimbatore District
2023_DTP_299357_1
914/2022
Open Tender
Civil Works - Water Works
365 days
Irugur Town Panchayat, Irugur
as per norms
3 documents required · 3 mandatory
₹0
₹24.5 L
Yes
9 May 2023
4 Apr 2023
26 Apr 2023
4 Apr 2023
26 Apr 2023
4 Apr 2023
4 Apr 2023 - 26 Apr 2023
Amount
Supply of DI, HDPE Pipes For Distribution System Supply,delivery of DI K7 S/S tyton joint pipes for potable water supply as per IS specification no. 8329 /2000 and as amended from time to time with ISI marking of the following sizes and for delivery at site including loading, unloading, freight stacking, conveyance to the work site etc., complete as directed by the Engineer in charge. a. 250mm DI K7 Class S/S Pipe
For Distribution System Supplying and conveying to site, the following sizes of HDPE pipes of class PN6 (PE-100) confirming to IS:4984/1995, as specified in Technical specifications in standard lengths including labour charges for loading, unloading and stacking at site and transportation charges etc., complete as per standard specifications and as directed by the Engineer in charge. a. 90mm
Supply of DI, HDPE & GI Specials For Feeder Main & Distribution System Supply, delivery of Ductile Iron Specials As Per IS 9523/2000 including unloading, transportation and stacking charges, conveyance to work site etc., complete as directed by the Engineer in charge. a.DI D/S Specials (250 mm to 300 mm)
For Distribution System Supply, delivery of HDPE Specials As Per IS 1736-1995 including unloading, transportation and stacking charges.Specials for HDPE pipes as per IS 8360/1977/ Part I(Reaffirmed 1992) Part II and III (Reaffirmed 2002). Reaffirmed to IS 4984-2016 conveyance to work site etc., complete as directed by the Engineer in charge. i.HDPE Bends - 90° 4.1.90mm
HDPE Equal Tee 90mm x 90mm x 90mm
110mm x 110mm x 110mm
140mm x 140mm x 140mm
200mm x 200mm x 200mm
HDPE Reducer 110mm x 90mm HDPE Reducer
140mm x 90mm HDPE Reducer
140mm x 110mm HDPE Reducer
200mm x 110mm HDPE Reducer
200mm x 140mm HDPE Reducer
90mm HDPE EndCap
Supply of Valves with Pipes,Specials with all arrangements For Distribution System-Flow Control Valve Arrangements FLOW CONTROL 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. DI D/F Gate Valve: Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, a.Above 110 mm upto 160 mm Main valves arrangements comprising 100 mm Flow Control Valve, 150 mm DI D/F Gate Valve and 100 mm Electromagnetic Flow Meter upto 35 lps flow with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below
b.Above 160 mm upto 200 mm Main valves arrangements comprising 100 mm Flow Control Valve, 200 mm DI D/F Gate Valve and 100 mm Electromagnetic Flow Meter upto 35 lps flow with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below
For Distribution System-Gate Valve and Scour Arrangements DI D/F Gate Valve: Supply,Delivery and fixing of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves(Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 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 Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/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 and with 5 years a.100 mm DI D/F Gate Valve PN 16 in 100mm DI main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below
80 mm DI D/F Gate valve for Scour in 110 mm HDPE main with fixing of DI Specials as per IS 9523/2000 including loading, transportation and Stacking Charges as per the following sizes as per the drawing, details of valves and specials as below
For Distribution System Supply and Delivery of MS pipes of preferred dimensions ranging from 168.30mm OD to 2540mm OD having 2.6mm to 25mm thickness as per Table- 5 of IS 3589/2001 fabricated with Fe410 grade steel conforming to IS 3589:2001 and other allied codes with externally coated with plant applied CM 1:3, minimum 20mm thick including reinforcement as per clause A-9 of Annex-A of IS 3589:2001 for trenchless cutting works in SH/NHAI Roads including transportation, unloading and stacking charges complete as directed by Engineer in Charge a.For 90 mm HDPE pipe in168.30 mm x4 mm thick MS Pipe-(For Highway Crossing)
b.For 140mm HDPE pipe in 273 mm x 5 mm thick MS Pipe-(For Railway Crossing)
II Civil Works Earth work excavation and depositing on bank with an initial lead of 10m and initial lift of 2m inthe following classification including otherincidental charges such as barricading etcexcluding refilling in hard stiff clay,stiff blackcotton,hard red earth, shales, murram, gravel, stoneyearth and earth mixed with small size bouldersand hard gravelly soil complete as directed by the Engineer in Charge a. 90mm HDPE Pipe
110mm HDPE Pipe
140mm HDPE Pipe
200mm HDPE Pipe
250mm DI K7 Class S/S Pipe
Refilling with excavated soil (other than sand) complying with standard specification in layers of 15cm watered well rammed and consolidated after the pipes and specials are laid,jointed and tested etc. and removing and depositing the surplus earth complete as directed by the Engineer-in-charge. a.90mm HDPE Pipe
110mm HDPE Pipe
140mm HDPE Pipe
200mm HDPE Pipe
250mm DI K7 Class S/S Pipe
Lowering HDPE pipes and specials to trench and laying to proper grade and alignment complete as per standard specifications and as directed by the Engineer in Charge. A.90mm HDPE Pipe
110mm HDPE Pipe
140mm HDPE Pipe
200mm HDPE Pipe
Lowering of D.I Pipes and specials in the trenches and laying to proper grade and alignment complete as per standard specifications and as directed by the Engineer in Charge. A.250mm DI K7 Class S/S Pipe
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 Engineer in Charge. a. 90mm HDPE Pipe
110mm HDPE Pipe
140mm HDPE Pipe
200mm HDPE Pipe
Jointing the DI S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants, cost of jointing materials and testing to the required pressure with water etc., complete as per standard specifications and as directed by the Engineer in Charge. 250mm DI K7 Class S/S Pipe
Testing of M.S. / C.I. / D.I / P.V.C. / H.D.P.E / pipes with hydraulic testing equipment by filling with waterand 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. a.90mm HDPE Pipe
110mm HDPE Pipe
140mm HDPE Pipe
200mm HDPE Pipe
250mm DI K7 Class S/S Pipe
Valve Chamber :Construction of masonry valve chamber: 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 as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum Plain Cement Concrete 1:4:8 For Distribution System a.Scour Valve Chamber - 1 m x 1.3 m x 1.5 m - Up to 200 mm main
Flow Control Valve (FCV +Flowmeter + Sluice Valve) 2 m x 1.2 m x 1.2 m - Up to 160 mm main
2.9 m x 1.3 m x 1.5 m - Up to 300 mm main
For Feeder Main & Distribution System Valve Chamber - 1.2 m x 1 m x 1.2 m - Up to 110 mm main
For Distribution System & Feeder Main Disposal of surplus earth including loading & unloading, conveyance within a distance of 5 Km and spreading as directed by the Engineer in Charge. For Pipe Quantity and Road Restoration
For Distribution System & Feeder Main Labour charges for cutting open roads in BT / WBM for laying of water supply pipe line measurement as directed by the Engineer in Charge.
Dismantling concrete roads for laying pipe line excluding cost of earth work in linear measurement as directed by the Engineer in Charge.
Trenchless cutting works in SH / NHAI road/Railway crossings as directed by Engineer in Charges. Excavating of driving pit and receiving pit of size 3.00m (length) x 3.50m (breadth), upto 5m depth in all soil including shoring and strutting using 6mm tk MS Plate of size 3.50m x 3.50m usable for 20 operations and providing 16mm thickness MS plate of size 3.00m x 3.50m with 100mm x100mm x 12mm angles of 4m length for holding the MS plates for Thrust arrangements to receive the impacts during pushing operation of encasing pipe. Lowering the following size of MS encasing pipe by using Contractor’s crane and machineries and jointing MS pipes by welding, across the National Highways/State Highways/ Railways/Canal crossing etc and driving the horizontal bore by pushing / jacking method (trenchless technology method) using contractor’s machineries such as cranes, jacks, jacking materials, generator, welding machineries, compressor, jack hammer and other equipments etc. without interfering and causing any hindrance to the movement of traffic or any other vehicles, without any disturbances to the railway/road/canal formation etc. including bailing / pumping of water where ever necessary without affecting any installation like water supply pipeline/telephone cable, electric cables etc. passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and leveling the site after completion of entire work as directed by TWAD Engineers. The rate includes the cost of driving pit, thrust bed/wall and receiving pit to the depth of om to 5m excluding the cost of MS pipes. - TWAD SOR CL. NO.45 PG. NO.-325 For 90 mm HDPE pipe in168.30 mm x4 mm thick MS Pipe-(For Highway Crossing)
For 140mm HDPE pipe in 273 mm x 5 mm thick MS Pipe-(For Railway Crossing)
For Feeder Main For Distribution System,Service Reservoir P.C.C 1:4:8 (one cement, four sand and Eight coarse aggregate) using Ordinary Portland cement and 40 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the engineer in charge.. a. Below GL upto 1.5 m Depth
Below GL 1.5-4.5 M DEPTH
P.C.C 1:2:4 (one cement, two sand and four coarse aggregate) using Ordinary Portland cement and 20 mm H.B.G stone including mixing concrete, laying, curing and compacting of concrete etc., complete and as directed by the engineer in charge..
BARRICADING FOR PIPELINE WORKS FOR THE WSS WORK: 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 the engineer in charge. Length of barricading (Less Traffic)
BARRICADING FOR PIPELINE WORKS FOR THE WSS WORK: 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 Departmental officers. a.Length of barricading (Heavy Traffic)
Instrumentation at Service Reservoir Design, supply, installation of level gauge at each SR over head tank Application: Float & Board level Indicator suitable for max 100° C Temperature Instrument: Float & Board level Indicator for water application Process connection: 1" ASA Flange 150#RF,SS 304 Float: SS316,250 mm x 80 mm Wire Rope: SS 304,Thickness 4 mm,- Nylon material Pointer: Red pointer with Nylon roller Pulley: SS 304 with derlin bushes for smooth rotation Pulley enclosure: SS 304,Powder coated -2 Nos Scale/Board: Aluminum scale with marking in Black & White Least Count: 10 mm Mounting Bracket: T type (Powder Coated) Nozzle: At actual Connecting Pipe: as per nozzle distance Float Test Pressure: 6 Kg/cm2 Total Lengh - 5000mm
House Service Connection in Distribution Main 1.Labour for cutting open road for laying water mains or sewer.B.T. Roads (or) Maccadam road. A.20mm
For Compound Wall,Service Reservoir 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 as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete and as directed by Town Panchayat Officers a. First Depth of 2 M
Second Depth of 2 M
Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in Soft Disintegrated Rock, laterite, Soft Rock or Kankar not requiring blasting as directed by Engineer Incharge. A. First Depth of 2 M
Earth work excavation and depositing on bank with initial lead of 10m and initial lift of 2m in Medium Rock and Dense Medium Rock not requiring blasting as directed by Engineer Incharge. A. Second Depth of 2 M to 3 M
For Compound Wall 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 325Kg/ 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 impairing 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 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 Engineer incharges - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) a.Upto Basement
Above GL upto 4.50 m Height
For Infiltration Well,Sump 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 340Kg/ 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 impairing 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 Msand, 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 Engineer incharges - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. a.Below GL upto 1.50 m Height
Below GL 1.5-4.5 M DEPTH
Above GL 1.5 -4.50 M
Above GL 4.5 -7.32 M
Above GL 7.32-10.98M
Above GL 10.98 -14.64M
Above GL 14.64-18.3 M
Above GL 18.30m and upto 21.96m
For Compound Wall Brick work in cement mortar 1:5 (one cement and five Msand) using country bricks (specially moulded for well steining) of size 8¾" x 4¼" x 2" for steining of 45 cm thick for infiltration well including curing etc. complete and as directed by Town Panchayat officers. a.Above Plinth and upto 4.5 M from GL
Plastering with cement mortar (1:5) 12 mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications and as directed by Town Panchayat. 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.
Supply, delivery fabrication and placing in position of MS, RTS rods for reinforcement for binding ring, pilasters, roof slab and well curb including cost of binding wire etc. complete and as directed by Town Panchayat Officers.
For Compound Wall and Service Reservoir Providing steel centering using MS plate of size 90 cm x 60 cm - 13G to 10G thick welded with 25 cm x 3 mm MS angles supported with country wood scantling of size 10 cm x 6.5 cm at 50 cm c/c strutting with casuarinas props of 10 cm to 13 cm dia etc. complete and as directed by Town Panchayat. officers. Plain Surface 1.0 - 3.30m
b. Curved Surface 0-3.30m
C. Square Column 0-3.30m
d. Circular Column 0-3.30m
Supply and fixing of CI manhole cover of size 0.60 x 0.60 m with locking arrangements including the cost of RI sheet and fixing at the edges etc. complete and as directed by Town Panchayat. officers. (heavy type)
Supplying,fabricating and fixing of MS Grill gate in front side(3 mx 1.50) two sleeves including all costs for fixing etc.complete
Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all Grill Works.
For Compound Wall and Service Reservoir Supplying and filling in foundation and basement with stonedust in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification as directed by Engineer in Charge
Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation complete as directed by the Engineer in charge
Painting the Town Panchayat Emblem and writing the slogon in accordance with size and specifications as approved by the Town Panchayat Officers with approved colour and quality of paint on the colour and quality of paint on the exterior surface of Service Reservoir complete etc., and as directed by Town Panchayath Officers.
Providing and fixing of Cut stone fully dressed to size on all faces
Supplying and fixing in position of RCC in side access ladder of following size using 20mm size HBS jelly including cost of all materials,centring, shuttering,strutting,centring, shuttering,strutting,fabrication and placing in position of reinforcement, finishing, curing etc., complete and as directed by Town Panchayat complete and as directed by Town Panchayat Officers. - 4.16 M HT
Construction of RCC spiral staircase in RCC 1:1.5:3 (1 Cement : 1.5 MSand : 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. a.1 LL & 3 LL 16 m Staging Height
6LL 18 m Staging Height
Supplying and fixing of RCC 1:1.5:3 (1 Cement : 1.5 MSand : 3 Coarse Aggregate) using 20 mm HBGS for RCC Handrails of 0.91 m height over the top of roof slab of approved pattern and design including the cost of reinforcement, centering, precasting, finishi
Providing and fixing of RCC 1:2:4 (one cement, two Msand and four course aggregate of 20mm size hard blue granite broken stone) for ventilators of approved pattern including cost of cement, reinforcement, centering, shuttering
Pipe connection for the proposed 6 LL SR - 250 mm inlet pipe and 300 mm outlet pipe- 18 m staging - DI D/F pipes. INLET ARRANGEMENT-250mm DI D/F OUTLET ARRANGEMENT-300mm DI D/F OVERFLOW ARRANGEMENT-250mm DI D/F SCOUR ARRANGEMENT-150mm DI D/F
For 3 LL Service Reservoir Supply, delivery and fixing of pipes for OHT connections including civil works 150MM CI PIPEfor inlet,outlet,overflow and 100mm CI pipe for scour including construction of valve pit
Pipe connection to the proposed SR with 1 LL capacity - 150 mm inlet pipe and 200 mm outlet pipe- 16 m staging - DI D/F pipes. INLET ARRANGEMENT 150 mm DI D/F OUTLET ARRANGEMENT 200 mm DI D/F OVERFLOW ARRANGEMENT 150 mm DI D/F SCOUR ARRANGEMENT 100 mm DI D/F
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