Tender For Drilling Of Bore Well , Pumpset Erection In Borewell And Providing Automatic Servo Controlled Voltage Stabilizer / Servo Transformer And Allied Works In Cwss To T.Palur And 212 Other Habitation In T. Palur Union Of Ariyalur District Under
Tender Value
68.70 Lakhs
Estimated cost
Bid Submission
17 Aug 2026
5 days left
EMD
50000
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
Ariyalur → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Drilling Of Bore Well , Pumpset Erection In Borewell And Providing Automatic Servo Controlled Voltage Stabilizer / Servo Transformer And Allied Works In Cwss To T.Palur And 212 Other Habitation In T. Palur Union Of Ariyalur District Under Sdrf Works ( Completion Period : 2 Months And Free Maintenance : 3 Months)
BOQ
| Sl. No. | Item Description |
| 1 | TAMIL NADU WATER SUPPLY AND DRAINAGE BOARD SUPERINTENDING ENGINEER, TRICHY PUDUKKOTTAI CIRCLE, TRICHY Name of work:- Drilling of Bore well , Pumpset erection in Borewell and providing Automatic Servo Controlled Voltage Stabilizer / Servo Transformer and allied works in CWSS to T.Palur and 212 other habitation in T. Palur union of Ariyalur District under SDRF works ( Completion period : 2 Months and free maintenance : 3 Months) SCHEDULE - A (E – Tendering System) BILL OF QUANTITY |
| 2 | Drilling of Bore well , Pumpset erection in Borewell and providing Automatic Servo Controlled Voltage Stabilizer / Servo Transformer and allied works in CWSS to T.Palur and 212 other habitation in T. Palur union of Ariyalur District under SDRF works ( Completion period : 2 Months and free maintenance : 3 Months) |
| 3 | DRILLING OF 200MM DIA BORE WELL FOR A DEPTH OF 180M AT ARANKOTTAI HEADWORKS & VENMANKONDAN GS |
| 4 | SUPPLY AND ERECTION OF PUMPSET IN BORE WELL |
| 5 | PROVIDING AUTOMATIC CONTROL SERVO TRANSFORMER |
| 6 | .FREE MAINTENANCE OF THE SCHEME FOR A PERIOD OF 3 MONTHS |
| 7 | Sub Total |
| 8 | GST @ 18% |
| 9 | DRILLING OF 200MM DIA BORE WELL FOR A DEPTH OF 180M AT ARANKOTTAI HEADWORKS & VENMANKONDAN GS |
| 10 | Supply and delivery of standard PVC Casing Pipe (plain and Slotted Pipe) for casing medium depth(81-250m) borewell as per IS 12818/2010. The rate is inclusive of cost of casing pipe without excise duty at stock yard and as directed by deparmental officer |
| 11 | 200mm dia CM Plain PVC Pipe |
| 12 | 200mm dia RS Slotted PVC Pipe |
| 13 | Drilling of 200 mm dia pilot borewell to recommended depth in alluvial soil,sedimentary strata of clay,sand stone,shale,pebbles and boulders etc using rotary drilling rig by direct/reverse rotary mud circulation method The rate is including charges for to and fro transportation and shifting of all boring rig equipments from one place to another within Ariyalur District and also the cost for labour,fuel,drilling bentonite powder,water required for drilling works and construction of mudpit at site and as directed by deparmental officer |
| 14 | Upto 60m depth ending below G.L |
| 15 | From 60m and upto 90m depth ending below G.L. |
| 16 | From 90m and upto 120m depth ending below G.L. |
| 17 | From 120m and upto 150m depth ending below G.L. |
| 18 | From 150m and upto 180m depth ending below G.L. |
| 19 | Reaming of 150mm dia pilot bore to 300mm dia bore as directed by TWAD Board Officers |
| 20 | Upto 60m depth ending below G.L |
| 21 | From 60m and upto 90m depth ending below G.L. |
| 22 | From 90m and upto 120m depth ending below G.L. |
| 23 | From 120m and upto 150m depth ending below G.L. |
| 24 | From 150m and upto 180m depth ending below G.L. |
| 25 | Reaming 300 mm dia pilot bore to 400mm/ 450mm dia bore as directed by the TWAD Board Officer. |
| 26 | Upto 60m depth ending below G.L |
| 27 | From 60m and upto 90m depth ending below G.L. |
| 28 | From 90m and upto 120m depth ending below G.L. |
| 29 | From 120m and upto 150m depth ending below G.L. |
| 30 | From 150m and upto 180m depth ending below G.L. |
| 31 | Developing the Borewell with air compressor of 600 CFM capacity including transportation, labour and fuel charges for compressor as directed by TWAD Officers and conducting yield test by 'V' notch method as directed by TWAD Board Officers |
| 32 | Labour charges for Inserting of 200 mm dia PVC Casing pipes assembly (with slots or without slots) in the drilled hole including jointing the pipes with PVC Couplers with Cement paste etc., complete, supply and packing the annular space with pebbles of size and standard quality as directed by TWAD Board officers. |
| 33 | Providing and fixing Bore cap for 8\\" Casing Pipes using M.S. Flat of size 1 cm x 3 mm and M.S. sheet 12 gauge on top with bolting arrangements for securing the cap in positionas directed by TWAD Board Officers |
| 34 | Supply and delivery of standard PVC End Cap at site for fixing at end of the casing pipe as per IS 10124/1982 Part-II as directed by TWAD Board Officers |
| 35 | 200mm dia PVC End Cap |
| 36 | Sub Total A1 |
| 37 | SUPPLY AND ERECTION OF PUMPSET IN BORE WELL |
| 38 | Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mmdia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capableof discharging noted LPM against head of water column due to all causes. The pump shall bewith stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screwsand CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to acontinous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283/1995 as amended there after, suitable for operation in AC three phase 415 V+/- 10 %, 50 HZ +/- 5 % as directed by TWAD Board officers. |
| 39 | Duty of Pumpset 400 LpmX 75 m head (22.5HP) |
| 40 | 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 andas amended therafter for operation in AC three Phase 50 Hz (+/- 5%), 415V (+/- 10%) withthe following components, under voltage release with no volt coil, over load relay with dashpot arrangements, single phasing preventor, LED ON/ OFF switches, Mounted Ammeter, Earthleakage relay, contactor assembly suitable for next standard KW rating, in coming and out goingcable entry provisions, transformer tank including first filling of oil etc as directed by TWAD Board officers. |
| 41 | 15 HP ATS starter |
| 42 | Supply and Delivery if 1.1 KV grade 3 core PVC insulated 10 sq.mm copper flat submersible cable as per IS 694 Part I with ISI marking of standard make for submersible motor erected in borewell, the rate is exclusive of Excise duty as directed by TWAD Board Officers |
| 43 | Supply and delivery of DI electric Capacitor KVAR with TNEB test certificate with accessories confirm to IS 2834 and rate is inclusive of banking charges such as providing of copper bus bars with provision of adding at least 2 capacitors at later date, cable entry box , fabricating chargese P.NO.128/2024-25, The rates are basic rates with inclusive of handling charges PWD rate P 230 as directed by TWAD Board Officers |
| 44 | 10 KVAR |
| 45 | Supply and delivery of following sizes of Galvanised mild steel tubes continuously welded, electric resistance welded high frequencey induction welded type screwed in both ends to IS 554/85 for pipe threading, one end socketed and other end protected with plastic threaded protector in random length of 4m to 7m GI pipes conforming to ISS 1239 / 1990 part I and as amended from time to time and bearing ISI marking of the following sizes for delivery at site of work including cost loading, unloading freight etc complete and as directed by the TWAD Board officers. |
| 46 | 80mm GI Pipe (Medium) |
| 47 | 80mm GI Coupling (Medium) |
| 48 | 80mm GI Bend |
| 49 | 80mm GI Flangeset |
| 50 | 80mm MS Clamp set |
| 51 | 80mm DI Non-Return Value |
| 52 | 80mm DI Gate Valve |
| 53 | Labour charges for erection of submersible pumpset (10HP-20HP) in borewell including fixing suction and delivery pipes, jointing the submersible cable with proper clamps upto the starter to the required depth using erection of clamps,valves and erection of panel board laying and jointing the cables, twin earthing etc as per IE rules including cost of civil works such as construction of earth pit,earthing electrode,GI wire etc complete including testing the pumpset as directed by TWAD Board officers. |
| 54 | Laying of PVC Insulated and sheathed 3 core flat type copper cable inside the PVC pipe provided inside cable trenches or in open air inside pumproom.The rate is inclusive of all earthwork charges etc complete as directed by TWAD Board officers. |
| 55 | Jointing of 3 core flat type copper cable from borewell to pumproom. The rate is inclusive of all earthwork charges etc complete as directed by TWAD Board officers. |
| 56 | 10 Sqmm Flate copper Cable |
| 57 | Supply and delivery of 50mm dia PVC Pipes for the encasing purpose of electrical cable laying works from borewell to Pump room etc complete as directed by TWAD Board officers. |
| 58 | Laying of PVC Insulated and sheathed 3 core flat type copper cable inside the PVC pipe provided below ground level from borewell to pumproom.The rate is inclusive of all earthwork charges etc complete as directed by TWAD Board officers. |
| 59 | Supply,delivery and fixing of 100Amps Metal Clad Switch with rewirable fuse units as directed by TWAD Board officers. |
| 60 | Sub Total A2 |
| 61 | PROVIDING AUTOMATIC CONTROL SERVO TRANSFORMER |
| 62 | Design Manufacture, delivery, Installation, testing and commissioning of automatic servo Transformer, including oil cooled floor mounted type weather terminated dust roof powder coated Oil tank with M.V automatic control panel board of 14SWG M.S Sheet and MS angle with enclosure, required No's of copper multi strand wire winding with required current ratings including user inter face LED display, Low voltage and High Voltage cut off, Auto re-start persistence relays for controlling of safety measures with quired number of on/off switches, indication with time delay, over load relay, single phase preventer, and required no's of 8 pin bottle type lamps for indicating present requsition and 96mmx96mm voltmeter digital type and 96mmx96mm Ammeter digital type and internal panel wiring suitable for low voltage operation at the wide range of 245V to 500V of connected induction to load.as directed by TWAD Board officers. |
| 63 | 200 Kva/150 A Rating Automatic control servo Transformer - Arankottai Headworks |
| 64 | 200 Kva/150 A Rating Automatic control servo Transformer - Sripuranthan BS |
| 65 | 100 Kva/100A Rating Automatic control servo Transformer - T.Palur BS |
| 66 | Sub Total A3 |
| 67 | Free Maintenance of the Scheme for a period of 3 Months |
| 68 | Maintenance of the project executed under this scope successfully for a period of 3 months (Three Months) from the successful commissioning of the project including all costs towards labour, spares, consumables, chemicals, repairs and renewals etc., complete (but excluding Electrical Energy charges payable to TNEB which will be borne by TWAD Board) as directed by TWAD Board Officers and as per Section - II - \\"Special Conditions of Contract\\" |
| 69 | Sub Total A4 Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Aug 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 17, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysAug 18, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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