Tender For Repairs/ Replacement Of Sewage Lines And Cleaning Of Sewage System And Repairs To Area Drainage Including Covers And Desilting At Aerial Bay Under Ge(S) Diglipur.
Tender Value
35.50 Lakhs
Estimated cost
Bid Submission
26 Sep 2026
13 days left
EMD
71000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
North and Middle Andaman → Andaman And Nicobar Islands
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repairs/ Replacement Of Sewage Lines And Cleaning Of Sewage System And Repairs To Area Drainage Including Covers And Desilting At Aerial Bay Under Ge(S) Diglipur.
BOQ
| Sl. No. | Item Description |
| 1 | Clearing away all grass, vegetation, saplings, shrubs, brush-wood, under-growth, roots and trees not exceeding 30 cm girth (measured one metre above ground level) for making approach to septic tanks, around manholes, manhole to manhole for Sewage lines and removing rubbish upto a distance of out side MOD land complete all as specified and as directed. |
| 2 | Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying of drain pipes, or for manhole, etc., not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in soft / loose soil complete all as specified and as directed. |
| 3 | Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying of drain pipes, or for manhole, etc., not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out in soft / loose soil complete all as specified and as directed. |
| 4 | Dismantling of 150mm bore cast iron or salt glazed ware or reinforced concrete set in cement mortar including bedding haunching complete all as specified and as directed. |
| 5 | Ditto as per item no 4 above but 100 mm bore cast iron ditto |
| 6 | Ditto as per item no 4 above but 80 mm bore cast iron ditto |
| 7 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed. |
| 8 | Demolition of Reinforced Cement Concrete of any description and any position not otherwise specifically provided for and reinforcement cut as required to facilitate demolition including removing of rubbish to out side MOD land complete all as specified and as directed |
| 9 | Demolition of cement concrete in any position not otherwise specifically provided including removing of rubbish to out side MOD land complete all as specified and as directed |
| 10 | Demolition of brickwork or stone/ boulder masonry, built in lime mortar including all quoins, arches, pillors etc, but excluding aslar facing, dressed stonework and precast concrete article built in cement mortar including removing of rubbish to out side MOD land complete all as specified and as directed |
| 11 | Taking down cement plaster of any description and in any position of brick/concrete surfaces on walls/celing etc. including racking out joints, hacking for key, scrubbing down with water etc & prepared to receive new plaster complete all as specified and directed. |
| 12 | Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed. |
| 13 | M&L 150 mm bore cast iron soil, spun, waste and vent pipes in any length with spigot and socket ends including cement joints and all new fittings laid in trenches or in floors/walls over and including haunching PCC (1:3:6) type-C2 concrete bed aganist the sides after they are laid and tested complete all as specified and directed. |
| 14 | Ditto as per item no 13 above but 100 mm bore cast iron soil ditto |
| 15 | M&L 80 mm bore cast iron soil, spun, waste and vent pipes in any length with spigot and socket ends including cement joints and all new fittings laid in floors/walls complete all as specified and directed. |
| 16 | M&L for PCC (1:4:8), type D-2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and as directed. |
| 17 | M&L for Precast Cement Concrete type C1 (1;3:6) type C1 (using 20mm graded stone aggregate) solid blocks masonry exc.10cm in width and set in cement mortar (1:4) complete all as specified and as directed. |
| 18 | M&L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or concrete surfaces, finished even and smooth (without using extra cement) complete all as specified and as directed.Note :if Water proof compound is mixed, WPC shall be measured and paid separately. |
| 19 | Supply only liquid water proofing compound |
| 20 | M&L for PCC (1:2:4) type-B1 (using 20 mm graded stone aggregate) in coping, benching of manholes etc, and including necessary formwork complete all as specified and as directed. |
| 21 | M&L for high yield strength deformed TMT steel bars 10 mm dia and over as in reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and as directed. |
| 22 | M&L for pre-cast RCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in landings, cover slabs (for man holes etc.) shelves and similar articles with plain faces and set in CM (1:4), including necessary formwork complete.Note: Reinforcement shall be measured and paid seperately. |
| 23 | S&F in repairs 110mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joints fixed to walls in clamps including taking down complete all as specified and as directed. |
| 24 | Ditto as per item no 23 above but 75 mm bore ditto |
| 25 | M&L for Non-skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed or bedding layer on floor surfaces, in CM (1:6)complete all as specified and as directed. |
| 26 | Ditto as per item no 25 above but tile exceeding 0.11 sqm but not exceeding 0.18 sqm ditto |
| 27 | M&L for Glazed coloured ceramic tiles in vertical surface 300x 200x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match over and including rendering 10mm thick on fair faces of wall surfaces, in cement and sand mortar (1:4) complete all as specified and as directed. |
| 28 | Ditto as per item no 27 above but tile 450x 300x 7 mm ditto |
| 29 | S&F in repair vitreous china wash down water closet pan EWC(pedestral pattern) white (excluding flushing cistern and flush pipe) with P or S trap and including plastic water closet seat cover white, closed pattern with flat bottom and cover including connection to drain and flushing pipe etc complete all as specified and as directed. |
| 30 | S&F in repairs vitreous china squatting pan “Orissa pattern\\" size 580 x 440 mm white with integral foot rests (excluding flushing cistern and flush pipe) including provision of lime concrete bed, making good the disturb surface complete all as specified and as directed. |
| 31 | S&F in repairs 10 litres capacity, PVC valveless, syphonic action type flushing cistern, low level, white, with inlet, ball valve, float and handle and flush pipe including brackets complete as specified and as directed. |
| 32 | Cleaning of blockage of sewage line up to 150mm bore systematically using necessary tools mechanically and /or manually such as by rodding, passing rope knots, bamboo Fanti and disc of required size (with safety measure such as dirt and gas etc) flushing the pipe with water till clear flow of sewage from both side between two adjacent manhole/gully traps of any depth taking out sludge in semi liquid stage including all water effluents etc in a closed container and removing all materials from site of work upto a distance exc 250m but n. exc 500m and sprinkling bleaching powder and covering sludge with earth after removal of blockage etc complete all as specified and as directed.Note: length will be measured through out the manholes for each time of cleaning. |
| 33 | Cleaning of septic tanks completely by emptying liquid, semi solid, solid foul contents including cleaning of inlets, outlets and getting out using suction pumps and filling the foul material into the covered tanks attached to suction pump and removing and disposing the same at a place meant for disposal of foul material outside the defence area complete all as specified and as directed. |
| 34 | Cleaning of manhole / gully trap / floor trap blockages (including WC, urinal, kitchens and bathrooms) systematically using necessary tools mechanically and/or manually such as by rodding, bamboo Fanti and disc of required size (with safety measure gas from both side between two adjacent manhole/gully traps or WC/NT of any size or depth , taking out sludge in semi liquid stage / roots of the tree etc including all water effluents etc. And removing all materials from site of work upto a distance exceeding 50 mtr and depositing in earth pit of suitable size including supply and sprinkling of bleaching powder and covering sludge with earth after removal of blockage etc complete all as specified and as directed. |
| 35 | M&L for cast iron nahani trap/ gully trap 125/100mm diameter of outlet setting and jointing with solvent cement including taking down complete all as specified and as directed. |
| 36 | S&F for 100 mm bore cast iron floor trap with stainless steel grating including jointing to waste pipe fixed in cement concrete type B 1 (1:2:4) with solvent cement including taking down complete all as specified and as directed. |
| 37 | Returning, filling in soft/loose soil, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick complete all as specified and as directed. |
| 38 | Removing excavated material n.exc. 50mtr and depositing where directed at a level n.exc. 1.5m above the starting point complete all as specified and as directed. |
| 39 | M&L for extra forming fair finished drain or channel 30cm inner girth in cement concrete ,using extra cement incl forms, moulds, mitred/stopped ends etc complete all as specified and as directed. |
| 40 | M&L for 75mm thick cement concrete type D2 (1:4:8) using 40mm stone aggregate as sub base of flooring complete all as specified and as directed. |
| 41 | M&L for 100mm thick PCC flooring (1:2:4) type B1 (using 20mm graged stone aggregate) over sub base including spike rolling to surface or making impression of expanded metal whilst the concrete is green complete all as specified and as directed. |
| 42 | M&L for chequered colour cement concrete tiles 30cmx30cmx25mm thick with grey cement and pigment set jointed and pointed in neat cement slurry in floors/steps including screen bed or bedding layer of mortar 15mm thick in CM (1:6) complete all as specified and as directed. |
| 43 | Use and wasted of Flat formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter for rough finished surface complete all as specified and as directed. |
| 44 | M&L for Plain Cement Concrete (1:3:6) type-C2 (used 40mm graded aggregate) in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases) complete all as specified and as directed. |
| 45 | Desilting of storm water drains including dewatering and removing soil/muck to outside the MD land complete all as specified and as directed. |
| 46 | S&F for framed work such as grills, grating, etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors , ladders, framed balusters, and similar work conforming to Fe-290 or Fe-310 complete all as specified and as directed. |
| 47 | M&L for boulder filling dry, of broken stones or boulders of gauge 80 to 150mm hand packed tightly behind weep holes complete all as specified and as directed. |
| 48 | S&F 110mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joints fixed to walls in clamps including taking down complete all as specified and as directed. |
| 49 | M&L for preparation of new steel surface of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over one coat of primer complete all as specified and as directed. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 05, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 26, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 13 daysSep 28, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 15 daysTender Documents
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