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Tender Value
₹30.6 L
EMD Value
₹20,000
Closing Date
17 Aug 2026, 3:00 pm2d left
EE,RWS,TWAD,Chengalpattu
141,Lake avenue,Street, Melamaiyur,Chengalpattu
Drilling of Borewelland Allied works forCWSS to Melmaruvathur
2026_TWAD_692365_1
04/SDRF/Melmaruvathur
Open Tender
Civil Works
Percentage
Melmaruvathur
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹20,000
Chengalpattu
10 Aug 2026
10 Aug 2026
18 Aug 2026
10 Aug 2026
17 Aug 2026
10 Aug 2026
12 Aug 2026
This is a percentage-rate BOQ. The schedule below shows estimated quantities and rates. Bidders quote a single percentage above or below the total estimated cost.
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1Drilling of new 150mm dia.depth of 15 m bore well at Head works | |||||
| 1.01 | Drilling of Borewells of size 6" to 8" in sedimentry formation using hand boreset including insertion of casing pipe etc., and supplying and packing of pebbles as directed by the TWAD Board Officers. | - | - | - | - |
| 1.02 | Supply and delivery of 150mm dia PVC Casing pipe as per ISI Standard Specification and as directed by TWAD Board Officers. | 20 | Meter | 1,371.83 | ₹27,436.6 |
| 1.03 | 150mm dia PVC Casing Pipe Plain (CS) | 5 | Meter | 457 | ₹2,285 |
| 1.04 | 150mm dia PVC Casing Pipe Slotted | 15 | Meter | 765.3 | ₹11,479.5 |
| 1.05 | 150mm dia PVC End Cap | 1 | Meter | 108.7 | ₹108.7 |
| 1.06 | Charges for developing the bore well with air compressor of 600 CFM capacity (Minimum 8 hours including transporatation , labour and fuel charges) for compressor as directed by the TWAD Board officers and conducting yield test by 'V' notch method. | 8 | Hr | 3,090.37 | ₹24,722.96 |
| 1.07 | Construction of Bore pit in and around the Bore Well as per TWAD Board type design including cost of BW protection (RWS Data) | 1 | Nos | 5,297.88 | ₹5,297.88 |
| 1.08 | Labour charges for Erection of Submersible pumpset and its acessories in to the Bore well including fixing and jointing the sub pumpset cable with proper clamp up to the starter to the required depth using of clamps valves and jointing the cable s twin earthing etc as per IE rules. and testing the pumpset and trail run for 10 days ( Above 5.00 HP to 10.00 HP) | 1 | Nos | 13,719.65 | ₹13,719.65 |
| 2Supply and delivery of following GI Pipes & specials as per IS Specificationsand as amended from time to time | |||||
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details.html
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Tendernotice_1.pdf
PDF • 0.27 MB
BOQ_832489.xls
BOQ • 0.42 MB
4MelmaruvathurBidDocumentFinal.pdf
Tender Documents • 0.69 MB
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