Tender For Deepening Of Open Well At Vaniyar Dam Pappireddipatti Head Works In Pappireddipatti Town Panchyat
Tender Value
40 Lakhs
Estimated cost
Bid Submission
13 Aug 2026
6 days left
EMD
80000
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Dharmapuri → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Deepening Of Open Well At Vaniyar Dam Pappireddipatti Head Works In Pappireddipatti Town Panchyat
BOQ
| Sl. No. | Item Description |
| 1 | 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, shales, murrams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil - For first depth (0 to 1.5m) |
| 2 | 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, shales, murrams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil - Second depth of 2 m, 2-4m |
| 3 | 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, shales, murrams, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil - Third depth of (4-6m) here 4-5m |
| 4 | 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 (Open Well) Third depth of 2 m (4-6m), here 5-6m |
| 5 | 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 - .Fourth depth of 2m (6-8m) dia.4.50m |
| 6 | Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in solid including required blasting and stacking - Fifth depth of 2m (8-10m) dia.6.0m |
| 7 | Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in solid including required blasting and stacking - Sixth depth of 2 m (10-12m) |
| 8 | Open well excavation complying with relevant clauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in including required blasting and stacking - Seventh depth of 2 m (12-14m) |
| 9 | Open well excavation complying with relevantclauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in solid including required blasting and stacking - Eighth depth of 2 m (14-16m) |
| 10 | Open well excavation complying with relevantclauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in solid including required blasting and stacking - NInth depth of 2 m (16m-18m) |
| 11 | Open well excavation complying with relevantclauses of T.N.D.S.S. well sinking and with lead up 10m in hard granite measured in solid including required blasting and stacking - Tenth depth of 2 m (18-20m) |
| 12 | Plain cement concrete with P.C.C 1:4:8 (one cement, four sand and eight course aggregate) using 40 mm H.B.G stone for levelling course including cost of mixing cement, placing, ramming and curing etc., complete and as directed by the TWAD Board Officers. |
| 13 | Reinforced Cement Concrete M30 using 20 mm Machine crushed HBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete. - Below GL - Upto 1.5 m |
| 14 | Reinforced Cement Concrete M30 using 20 mm Machine crushed HBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete. - Below GL - From 1.5m to 4.5m |
| 15 | Reinforced Cement Concrete M30 using 20 mm Machine crushed HBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete. - Below GL - From 4.5m to 9.0m |
| 16 | Reinforced Cement Concrete M30 using 20 mm Machine crushed HBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete. - 0-4.5m above GL |
| 17 | Supplying, fabricating and placing in position of rods for reinforcement including cost of steel and binding wire and labour charges etc. complete for RCC works |
| 18 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casuarino Props 10cm - 13cm spaced at 75cm c/c etc., complete.- Curved Surface - Below GL - 0 to 3.3 Metres |
| 19 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casuarino Props 10cm - 13cm spaced at 75cm c/c etc., complete.- Curved Surface - Below GL - 3.3 to 4.3 Metres |
| 20 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casuarino Props 10cm - 13cm spaced at 75cm c/c etc., complete.- Curved Surface - Below GL - 4.3 to 5.3 Metres |
| 21 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casuarino Props 10cm - 13cm spaced at 75cm c/c etc., complete.- Curved Surface - Below GL - 5.3 to 6.3 Metres |
| 22 | Supply and erection of steel centering, shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casuarino Props 10cm - 13cm spaced at 75cm c/c etc., complete.- Curved Surface - Above GL - 0 to 3.0 Metres |
| 23 | 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 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.- 700 Lpm X 40m Head |
| 24 | 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 and as amended therafter for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) with the following Components, 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. |
| 25 | Supply, delivey and fixing of following changeover switches to operate any one pumpset (Item No.9) - 100 Amps Three Phase 500V 4 Pole Change Over Switch |
| 26 | Supply & laying of 3 core 25sq.mm PVC copper UG cable |
| 27 | SERVICE CONNECTION ACCESSORIES L.T. 1100V PVC ALUMINIUM ARMOURED UNDER GROUND CABLE WITH ISI MARK - 31/2 core 70 sq.mm. PVC Armoured UG Cable |
| 28 | Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/ Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, 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 operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities.Above 40HP to 50HP |
| 29 | Earthing arrangements with GI Earth Plate including charcoal and salt with necessary excavation in all soils and to full depth as may be required and masonry work, re-filling the sides of foundation with excavated earthas per the standard specification and as directed by the Departmental Officers. |
| 30 | Supply & Laying of GI Pipe Medium - 80 mm |
| 31 | Supply, Delivery & Erection of GM Gate Valve - 80mm |
| 32 | Supply, Delivery & Erection of GM NRV Valve - 80mm |
| 33 | Ligthing & Internal Wiring etc., Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 07, 2026
11:30 IST
Tender Published
Tender notice published.
TodayAug 13, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysAug 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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