Tender For Demolishing And Removing The Existing Dilapidated Public Toilet Building In The Thambusamy Nagar Area And Constructing A New Public Toilet Building At The Same Location In Ward No.14
Tender Value
32 Lakhs
Estimated cost
Bid Submission
19 Oct 2026
15 days left
EMD
32000
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
Thiruvallur → Tamil Nadu
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Demolishing And Removing The Existing Dilapidated Public Toilet Building In The Thambusamy Nagar Area And Constructing A New Public Toilet Building At The Same Location In Ward No.14
BOQ
| Sl. No. | Item Description |
| 1 | Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand,silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering, ,and baling out water and cleaning and levelling the site etc.,complete 10 m3 |
| 2 | a) columns |
| 3 | b) plinth beam |
| 4 | Supplying and filling in foundation and basement with filling sand in layers of not more than 15cm.thick well rammed watered and compacted -1m3 etc., complete complying with standard specification. |
| 5 | Plain Cement Concrete 1:4:8 (one cement four fine aggregates and Eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying water carrying with all leads of good water compacting and labour charges and all incidential charges such as water providing etc., complete as per standard specification |
| 6 | Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38 |
| 7 | Column |
| 8 | Plinth Beam |
| 9 | beam & slab |
| 10 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials) |
| 11 | Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors. |
| 12 | Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9\\"X43/8\\"X 2 3/4\\" including finishing, curing, etc., complete complying with standard specification - 100CFT |
| 13 | Supplying and fixing M.S Grill to doors, special windows,ventilators and gate etc using 20mmx6mm as directed by the departmental officers inclusive of cost of MS grill including one of red oxide and fixing in position etc. complete (as per the schedule of rate) |
| 14 | Plastering with cement mortar (1:5),12 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306) |
| 15 | Plastering with cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 10mm thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications |
| 16 | Paving the floor with design Antiskid ceramic tiles (colour and shade as directed) of size 305mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (one cement and three plastering sand (P- Sand)) 20mm thick laid in-situ and pointed with same coloured cement etc,complete as per standard specification. |
| 17 | Dadooing walls with Glazed tiles of sizes 305mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (one cement two plastering sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed. etc,complete as per standard specification. |
| 18 | Painting 2 coats with approved cement paint over cement plastered wall surface, ceiling and other new surface and including cleaning, preparing the surface and curing etc., complete. |
| 19 | Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors. |
| 20 | Supplying and fixing in position White Glazed European Water Closet of best quality and approved make with 100mm 'P' os 'S'' trap with Double flapped rigit P.V.C. seat cover with C.P. brass hinges with 12.5 litres PVC Low Level Flushing Tank with all internal fittings etc., complete complying with standard spoecifications,labor inclusive of fixing lowlevel flushing tank. S.No 48 |
| 21 | Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers. |
| 22 | Supplying and fixing position CI Nahani Trap / Floor Trap of the following sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of Sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three Sand ) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works) |
| 23 | Supply and fixing of 600mm X 600mm Fibre Reinforced Concrete Frame and Cover as per Type HD - 20, IS 12592, Part 1 & 2, including the cost and conveyance of all materials to site and labour charges for fixing, laying and curing charges etc complete as per standard specification |
| 24 | Supplying and fixing in position best approved of BIS quality PVC Waste water pipes having a pressure of 6 kg. / sq.cm including cost of special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cast of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of \\"U\\" clamp at the centre of the pipe line in addition to those for more than 6.0 meter pipe length, etc., complete complying with standard specification. |
| 25 | 110mm dia pipe |
| 26 | Supplying, laying and jointing PVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing PVC specials using PVC adhesives (but excluding cost of such specials) and fixing into wall with teak wood plugs, PVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges, etc., complete complying with standard specifications. The PVC pipes shall be got approved by Executive Engineer before use on works. |
| 27 | 25mm dia |
| 28 | 32mm dia |
| 29 | Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Executive Engineer before use on the works) |
| 30 | SD Tap |
| 31 | Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthenware wash hand basin of size 550 x 400mm (with pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia \\"B\\" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylon connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works). |
| 32 | Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve / Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work. |
| 33 | 32mm Gun metal Gate Valve |
| 34 | Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading,unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., |
| 35 | 1000liter |
| 36 | Supply and run off 2 of 1.5 sqmm PVC insulated single core unsheathed copper conductor cable of 1100 V grade with ISI mark confirming to IS:694/1990 with continious earth connection by means of 1.50 sqm PVC insulated single core unsheathed copper conductor cable confirming to IS:694/1990 in suitable PVC rigid pipe 1.8mm thick concealed in wall for mains including the cost of PVC pipes and specials, cables, cement, brass screws, T.W plugs, saddles and labour etc., complete in all respects as directed by the departemental officers. (derived from SD 54) |
| 37 | Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / Fan point (For Electronic regulator). SD 23 |
| 38 | Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 5A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point. SD 38 |
| 39 | Supply and fixing of single box type 4'36 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting SD 87 |
| 40 | Earthing as per the ISI specification with an earth electrode of 2.10 metre Class'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mmx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry-SD 221 |
| 41 | Supply and fixing of 32A TPNMC switch on incoming and 3Nos. 32A DPMC switch (front handle) as out going with suitable adoptor box with suitable MS cable entry box trunking boxes and internal connections on suitable angle iron frame work with earth connection SD.156 |
| 42 | Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 40 A 4 pole MCB isolater as incoming and 12 Nos. 6A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (lik standard make) SD. 157 |
| 43 | Supply and run of 2 of No.8 SWG GI wire for guarding with cradle with No.8 SWG GI wire at the equal interval of 1.5m SD.75 |
| 44 | Supply and Run of 4 of 10 sq.mm PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade on 7/20 GI wire for service connection mains SD 369 |
| 45 | Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers. |
| 46 | Finishing the top of roof with one course of machine pressed tiles of following size ofapproved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers Using Pressed Tiles of size 200mm x 200mm x 16mm to 18mm |
| 47 | Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter |
| 48 | R.C.C.Jolly by a new of following size in M20 Concrete using 20mm gauge hard broken granite stone jelly and river sand excluding cost of reinforcement but includingcharges,fabrication charges curing neat finishing and labour charges for fixing the jolly in position with standard spefication |
| 49 | Supplying and filling the basement with Good Earth filling in layers of not more than 15cm thick well rammed watered and compacted - etc., complete complying with standard specification. |
| 50 | Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification |
| 51 | S/F in position of Indian Make White/Colour glazed earthen ware lipped mouth Flat Back Urinal of best approved quality with G.I.Pipe connection to suitable length,32mm bell mouthed P.V.C connection ,15mm dia G.M.Wheel valve,fixing the urinal to the wall in position with necessary T.W.plugs ,clamps,screws, shellac etc.,including dismantling masonry if necessary and redoing the same to original condition ,fixing the 15mm dia. G.I.pipe connection and wheel valve ,painting the pipe with two coats of approved paint over one coat of primer and checked without any leakage complete, complying with standard specifications. - White Colour |
| 52 | Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of red oxide including cost of angles, plates, sheets, fabrication charges, cost of hold fast and transportation charges etc., complete |
| 53 | Fully panelled Single leaf - Door |
| 54 | Supply and fixing of Stainless steel (Salem stainless steel) Door frame ( Box section using stainless steel plate of 1.6mm thick) of size 100mm X 60mm with a rebate of 30 / 35mm X 15mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel holdfast etc. |
| 55 | Dismantling, Brick / Stone in Clay Walls under 3m high clearing away and carefully stacking materials any thickness of walls including the cost all materials etc.,complete, in all floors. |
| 56 | Dismantling RCC by manual / by using deploying machineries clearing away and carefully stacking materials any thickness of walls including the cost all materials etc.,complete, in all floors. |
| 57 | Clearing the dismantled debries dumping in lowlying area with lead cost of 0 to 5 km away excluding loading & Unloading etc., complete.(QR) |
| 58 | Conducting GEO physical survey for quality and quantity of water etc., completed. |
| 59 | Drilling of borewell any where in Tamilnadu including transportation from one place another place within tamilnadu in alluvial soil or sedimentary strata of clay and sand or sand,stone,shale,pebbles,boulders etc.,by first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia by direct or reverse rotatrey mud and circulation metheod using Contractor's rig,fuel,labour,drilling,betonite mud and water required for drilling at the site shown by the TWAD officers including construction of mud pit only Calyx drills are to be used. |
| 60 | Reaming from 140/150 mm dia pilot bore to 300mm dia bore as directed by the department officers etc completed as per standard specifications. |
| 61 | Labour charges for inserting PVC casing pipes assembly ( with slots without slots ) in the drilled hole including welding the joint the pipes with PVC couplers with cement paste etc.complete. |
| 62 | Charges for developing the bore well for the entire depth with suitable air compressor including transportation for air compressor as departmental officers conducting yield test in the bore well using 600CC of compressor. |
| 63 | Supply and delivery of 200mm dia PVC casing pipes. |
| 64 | 200mm dia PVC plain casing pipe |
| 65 | 200mm dia PVC slotted casing pipe |
| 66 | Supply of Three Phase 5Hp to 7.50 HP submersible Pump set Suitable for 150 mm dia Borewell as per IS 8034 wthout panel Board. |
| 67 | 50x125 LPM |
| 68 | Labour Charges for the erection of submersible pumpset in borewell including fixing and jointing submersible cable with proper clamps upto the starter to the required depth and also fixing of riser pipes to required depth valves erection clamps,Pressure gauges up to exterior wall of pump room and erection of panel board consisting of TPICN switchws starter,Voltmeter,Ammeter,3 bilot (indicating)lams capacitar single phasing prevented water level gaurd and laying and jointing the cables and twin earthing as per I.E. rules etc, complete and testing the pump set and trail run for 10 days-up to 5HP |
| 69 | Supply of 3 Phase 6 HP Panel Board with Star Delta with Two Level Guard and Auto Start including excise duty,VAT, Two Level Guard worth facilities and panel board should be provided as per specification given in board circular No.23/DCE/QTA/2004/Dt.23.08.2004 etc.complete.(TWAD Board Schedule of Rates 2016-17 Page No.110 item No.11.2-1) |
| 70 | Providing Kisok of size 0.75 m x0.75 m x 0.45 m made up of MS Sheet of 18 gauge and MS angles of size 50x50x3mm alround covered wuth 16 gauge MS sheet and kisok door made up of MS plates of size 25 mm x 3 mm including cutting,welding,grinding,locking arrangements and labour charges etc. |
| 71 | Supplying and fixing of 200 mm bore cover including cost of conveyance of all materials etc.,complete. Twad Pg-10 |
| 72 | Supplying and fixing of 63 Ams Fuse ISI including cost of conveyance of all materials etc.,complete.sor-pg-175 |
| 73 | Supplying and fixing of 2\\" dia G.M NRV including cost of conveyance of all materials etc.,complete. TWAD Pg-33 |
| 74 | Supplying and fixing of 2\\" dia M.S clamp set including cost of conveyance of all materials etc.,complete.TWAD pg-32 |
| 75 | Supplying and fixing of 2\\" dia UPVC Pipe including cost of conveyance of all materials etc.,complete.TWAD pg-7 |
| 76 | Supplying and Laying of PVC insulated and Sheathed 3 core flat type 4 sqmm copper cable confirming to IS 694/1990 TWAD pg-124 |
| 77 | Supplying and Fixing of Nylon Rope 12 mm thick including cost and conveyance of all materials etc,complete Sor pg-156 |
| 78 | Providing Letter Painting Name board including cost of all materials and including all labour charges etc complete Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 28, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedOct 19, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 15 daysOct 19, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 15 daysTender Documents
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