Tender For maintenance of Various Colonies Under South Zone.Sub Head Cleaning & Dechocking Of Sewer Line By Super Sucker Machine And Other Miscellaneous Work In Sector E-2, Vasant Kunj For The Year 2026-27 (Specialized Work).
Tender Value
22.62 Lakhs
Estimated cost
Bid Submission
14 Sep 2026
0 days left
EMD
45242
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
New Delhi → Delhi
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for maintenance of Various Colonies Under South Zone.Sub Head Cleaning & Dechocking Of Sewer Line By Super Sucker Machine And Other Miscellaneous Work In Sector E-2, Vasant Kunj For The Year 2026-27 (Specialized Work).
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 05-Sep-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 10-Sep-2026 |
| 2 | 10-Sep-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 14-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having minimum 4000 litres suction capacity and minimum 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300 mm. |
| 2 | Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality 1) Circular shape 560 mm internal dia. |
| 3 | Excavating trenches by mechinical / manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil, b) Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia |
| 4 | Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete, 450 mm dia RCC pipes. |
| 5 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from R.A. : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 7 | Cleaning of under ground sump, Over Head R.C.C. Tank ( independent staging) including disposal of slit and rubbish, all as per direction of Engineer-in-Charge. The cleaning shall consist following operations:- (i)Tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. (ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. (iii) Chlorination of RCC internal surface by liquid chlorine. (iv) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. (v) Finally the surface shall be treated with ultraviolet radiation etc. as per direction of Engineer-in-Charge. |
| 8 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: a) Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 9 | 12 mm cement plaster of mix : a) 1:4 (1 cement: 4 coarse sand) |
| 10 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 32 mm dia nominal bore |
| 11 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 40 mm dia nominal bore |
| 12 | Repair of road with polymer based instant road repair premixed bituminous concrete(25kg) sealed bag of make approved by Enigineer-in-charge) after cleaning & removing all inclusive of labour material and compaction with equipment all complete as per direction of Engineer-in-chagre. |
| 13 | Supplying and fixing of heavy-duty plastic (ABS/HDPE) road speed breaker 350 mm wide, black and yellow colour with reflective cat-eye reflectors, complete with anchor bolts, nuts, washers, drilling in concrete/bituminous surface, and all labour, tools, equipment, and materials required for complete installation as per the direction of Engineer-in-Charge. |
| 14 | Add cost index on DSR item no. 1 to 12 @3% |
| 15 | Total after Applying GST Correction Factor @0.973CONDITIONS: -1. For execution of item no.1, agency has to deploy the Suction-cum-jetting machine along with necessary Labour, T&P, water etc within 6 hrs of intimation. Intimation will be done by JE/AE-in-charge as per site requirement via WhatsApp/letter/mail/phone call on contact details provided by the agency.2. In case of non-deployment of machine with Labour, T&P within 6 hrs the penalty will be imposed and the same will be recovered from the bill of the agency @ Rs.5,000.00 (Rupees Five Thousand) per day.3. In case of any physical damage to RCC manhole , sewer-pipe, GT, during execution of work, the agency has to repair the same within 2 days of period, otherwise department will execute the work and the cost of work will be recovered from contractor's bill.4. Agency has to ensure manhole to be closed after every execution without any chance of mis-happening endangering life of residents. Agency will be responsible for any kind of mishappening in manhole/GT. 5. In case any manhole is found damaged, the agency to report the same to Engineer-in-charge, barricade the area and repair the same within 2 days.6. Any spillage of sewage/sludge during operation shall be immediately cleaned and the site restored to hygienic condition by the agency.7. Night work, if required, shall be carried out with proper lighting arrangements and prior permission of the Engineer-in-Charge.8. If the work shall not complete as per satisfaction of Engineer-in-charge, penalty will be imposed and the same will be recovered from the bill of the agency @ Rs.5,000.00 (Rupees Two Thousand) for every unsatisfactory work. .9. The suction-cum-jetting machine shall be in proper working condition at all times. Breakdown of machine will not be considered a valid reason for delay; alternate arrangements must be made immediately by the agency after intimation to Engineer-in-charge.10. Agency shall ensure that no damage is caused to surrounding utilities such as water pipelines, electricity/telecom cables, roads, drain, footpaths during operation. Any damage shall be repaired at the agency’s by own cost.11. The desilted material/sludge removed from manholes shall be safely transported and disposed of at designated dumping sites as approved by the department. No material shall be left at site or disposed of in drains/open areas.12. Manual entry into manholes shall be strictly prohibited. Agency would ensure proper safety precautions while executing the work. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 10, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Sep 10, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Completed
Sep 14, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
TodaySep 14, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodaySep 16, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
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