Tender For Repair To Sewage Lines , Manholes And Cleaning Of Sewage Lines And Septic Tanks At Zone C, (Ins Pallava) Under Ge Navy Chennai
Tender Value
9 Lakhs
Estimated cost
Bid Submission
13 Jul 2026
0 days left
EMD
18000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Chennai → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair To Sewage Lines , Manholes And Cleaning Of Sewage Lines And Septic Tanks At Zone C, (Ins Pallava) Under Ge Navy Chennai
BOQ
| Sl. No. | Item Description |
| 1 | Excavation in trenches in soft/loose soil, not exceeding 1.5 m wide and not exceeding 1.5m in depth for foundation, etc., and getting out in hard / dense soil all as specified. |
| 2 | Demolition & breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) 150mm set in cement mortar |
| 3 | Demolition & breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) 200mm set in cement mortar |
| 4 | S & F 150 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors as specified |
| 5 | S & F 200 mm PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors as specified |
| 6 | Demolition of Unreinforced Cement Concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed. |
| 7 | M & L Concrete bed to drain pipes for 150 mm dia including packing under and haunching against the sides of pipes after they are laid and tested using PCC 1:3:6 type C2 40mm graded aggregate complete all as specified and as directed. |
| 8 | M & L Concrete bed to drain pipes for 200 mm dia including packing under and haunching against the sides of pipes after they are laid and tested and tested using PCC 1:3:6 type C2 40mm graded aggregate complete all as specified and as directed. |
| 9 | M & L for Cutting into existing manholes of 150 mm dia for connecting new drains, aking good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required |
| 10 | M & L for Cutting into existing manholes of 200 mm dia for connecting new drains, aking good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required |
| 11 | M & L (As per Sl.No 9 above) for 150 mm dia , for removing existing branch drain, making good to walling and rendering, cutting out branch channel, and making good benchings |
| 12 | M & L (As per Sl.No 10 above) for 200 mm dia , for removing existing branch drain, making good to walling and rendering, cutting out branch channel, and making good benchings |
| 13 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm all as specified. |
| 14 | Removing excavated soil to a distance exceeding 250 Mtrs but not exceedng 500m and depositing where directed at a level n.exc 1.5m above the starting point all as specified. |
| 15 | Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided and cement concrete is reinforced (reinforcement cut as required to facilitate demolition) complete all as specified and directed. |
| 16 | M & L for providing Precast RCC 1:2:4, Type B-1 using 20mm graded stone aggregate as in landings, cover slabs [for manholes etc], chullah hoods, chajjas, water troughs, mangers, Shelves and similar articles with plain faces set in cement mortar 1:4 complete all as specified and as directed. |
| 17 | S & F Reinforcement TMT steel bars of 10 mm dia and over , cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed. |
| 18 | Demolition of Brickwork or stone/boulder masonry, built in cement mortar or cement lime lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles |
| 19 | M & L for Brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in ,built in CM 1:6 complete all as specified and as directed by Engineer In Charge |
| 20 | M & L for Rendering 15mm thick with CM 1:4 on fair faces of Brick masonry surfaces finished fair and even complete all as specified and as directed by Engineer In Charge |
| 21 | M & L for Rendering 15mm thick with CM 1:6 on fair faces of Brick masonry surfaces finished fair and even complete all as specified and as directed by Engineer In Charge |
| 22 | M & L for Cement concret of type B1, 1:2:4 of (20 mm aggregate) in Benching/Coping , lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, parapets and railings upto 60 cm in height, copings, , bed plates, and the like including weathering, slightly rounded or chamfered angles and throating, as directed. |
| 23 | Dismantling of floor hearth or wall tiling including cement mortar bedding but not backing and rubbish off the premises complete all as directed. |
| 24 | M&L Non Skid coloured ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match. Including 15 mm thick screed bed in CM 1:6 in floors etc complete all as specified and as directed |
| 25 | M&L for 300x450X7mm thick glazed ceramic tiles in vertical surfaces set and jointed in neat cement slurry pointed in coloured cement to match over rendering 10 mm thick on fair faces of brick work in CM (1:4) complete all as specified and directed. |
| 26 | S&F in repair bib taps of cast copper alloy screwed down high pressure with crutch or butterfly handle screwed for iron pipes of 15mm bore Complete all as specified and directed by Engineer-in-Charge. |
| 27 | S&F in repair vitreous china, wash hand basin white flat back size 550 x 400mm white complete waste, chain and pug and precelain stopper including bracket.Complete all as specified and directed by Engineer-in-Charge. |
| 28 | S & F 32 mm bore brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipes or connections including necessary packing union and cap.Complete all as specified and directed by Engineer-in-Charge. |
| 29 | S&F in repair Angle valves cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe of 15mm bore Complete all as specified and directed by Engineer-in-Charge. |
| 30 | S&F Brass CP mixer 15mm bore dia of pipe for mixing hot & cold water screwed down for iron pipe and fixed Complete all as specified and directed by Engineer-in-Charge. |
| 31 | S&F 32 mm bore low density polythylene pipes (HDPE) of pressure rating 6Kgf/cm2 fixed compete to in walls, floors,ceilings etc Complete all as specified and directed by Engineer-in-Charge. |
| 32 | S&F in repair PVC connections 15mm size with PTMT nuts of length 450mm Complete all as specified and directed by Engineer-in-Charge. |
| 33 | S & F PVC (SWR) Floor trap of 75 mm outlet plain with grating including jointing with solvent cement .Complete all as specified and directed by Engineer-in-Charge. |
| 34 | S&F in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position Complete all as specified and directed by Engineer-in-Charge. . |
| 35 | S&F in repairs Vitreous china wash down water closet pan ( pedestal pattern ),white ( excluding fixing bolts, flushing cistern and flush pipe ) but including seat cover and connection to drain or outgoing pipe and to flush pipe,antisyphonage pipe etc Complete all as specified and directed by Engineer-in-Charge. |
| 36 | S&F in repairs PVC valve less flushing cistern low level 10 litres capacity with syphonic action type with inlet ball valves, float and handle and connections to pipes and fixing of chain and pull (or) lever including brackets and 32mm dia PVC flush pipe of 60cm long Complete all as specified and directed by Engineer-in-Charge. |
| 37 | Clearing of Manholes in any depth by pumping out the sewage water completely removing the sludge and other materials from the Manholes by suitable means and removing all the materials obtained from the manholes outside MD land and clearing the complete area including making good any damages to the line or manholes as required complete all as specifie and directed. |
| 38 | Clearing the blockage in the sewage line 150mm dia bore pipe completely preferably by mechanical means to enable the sewage to flow freely to the next manholes, removal of sludge and other materials obtained from the sewage line outside MD land and cleaning the area complete including making good any damages to the existing line/manholes complete all as specifie and directed. |
| 39 | Clearing the blockage in the sewage line 200mm dia bore pipe completely preferably by mechanical means to enable the sewage to flow freely to the next manholes, removal of sludge and other materials obtained from the sewage line outside MD land and cleaning the area complete including making good any damages to the existing line/manholes complete all as specifie and directed. |
| 40 | Testing manholes as specified by filling with water and testing as directed by Engr-in-Charge. |
| 41 | Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc |
| 42 | Removing RCC manhole cover slab fixed in CM and refixing in CM 1:4 after manhole cleaning work. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jun 23, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 13, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
TodayJul 14, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
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