Tender For Special Repairs (Sr) Works I.E Repair Of Existing Old Bridges From Sanquelim To Chorla Ghat Between Km 0.00 To Km 27.00 Of Nh-748Aa In The State Of Goa During Fy 2026-27.
Tender Value
8.41 Crore
Estimated cost
Bid Submission
20 Nov 2026
22 days left
EMD
16.82 Lakhs
Bank guarantee accepted
Document Fee
10000
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
goa → Goa
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Special Repairs (Sr) Works I.E Repair Of Existing Old Bridges From Sanquelim To Chorla Ghat Between Km 0.00 To Km 27.00 Of Nh-748Aa In The State Of Goa During Fy 2026-27.
BOQ
| Sl. No. | Item Description |
| 1 | Traffic Cone (Provision of red fluorescent with white reflective sleeve traffic cone made of low density polyethylene (LDPE) material with a square base of 390 x 390 x 35 mm and a height of 770 mm, 4 kg in weight, placed at 1.5 m interval, all as per BS 873). |
| 2 | Drum Delineator in Construction Zone (Provision of metal drum/empty bitumen drum delineator, 300 mm in diameter, 800 mm high, filled with earth for stability, painted in circumferential strips of alternate black and white 100 mm wide fitted with reflectors 3 Nos of 7.5 cm dia, all as per IRC:SP:55-2001) |
| 3 | Raising of scafolding to reach the entire surface area of bridge. upto10 m height above ground level, made with MS tube, horizontal and vertical tub joint with cup and lock system with MS tubes, challies, MS clamp and maintaing it in a serveciabl econdition for execution work of cleaning and/ or pointing and or applying protection coating and/inspection of work at required locations and removing it there afer etc complete. (ltem includes making of temporary support for scaffolding, cost of scaffolding, labour, material, safety devices.etc., all complete) |
| 4 | Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.) i) Ordinary soil A) Manual Means (Depth upto 3 m) |
| 5 | B) Mechanical Means (Depth upto 3 m) |
| 6 | Dozer D-80-A 12/Dozer- 80 D for Cutting/ clearing for create working space etc. |
| 7 | Clearing jungle including up rooting of rank vegetation grass bush wood trees and sapling of girth upto 30 cm. measured at a height of 1 m above ground level & removal of rubbish upto a distance of 50 mt. outside the periphery of the area cleared. (if however, only grass is met with the area will be measured and paid for under item 4001). |
| 8 | Removal of plants / ficus grown by pulling out root system embedded in masnory, cutting stem and application of high/gur/lime formulation as specified by the Architect or other patented chemical biocide treatment such as biocide 'Glycel' (iso proplamine salt of glyphosate) or other chemical as specified by the Engineer in charge etc. complete. |
| 9 | Scraping Plaster in Lime or Cement mortar from Brick/Stone Masonry |
| 10 | Repairing of honeycombed or spilling area by chipping out the damaged spalled or honey combedportionof concreteup to rusted rebars, cleaningof all rust, scale and loose materials, scaffolding, compressed air machinery etc.complete. (item includes use of air compressor, chipping machine and scaffolding for height 8 to 10 meter) |
| 11 | Applying two coats of alkaline rust converting primer, Feovert on the rebars, after wire brushing to remove loose rust spalls, with time interval of 6-8 hour between the coats. incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 12 | Applying IPNet-RB (Anti – corrosive coating) to the exposed reinforcement in two coats by brush with time interval of minimum 7 hours between each coat. Conforms to IS-2770 Part-1 (Pull out Test) ASTM-3963-86 (Adhesion Test). Sprinkling dry quartz sand over the second coat of IPNet-RB when freshly applied etc. complete. incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 13 | Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications |
| 14 | Providing and inserting nipples with approved fixing compound MC Fix ST of MC Bauchemie or Equivalent after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy |
| 15 | Sealing of cracks/porous concrete by injection process through nipples/Grouting With Admixture MC Ein preshilf EH of MC Bauchemie or Equivalent)complete as per Technical specification.A) Cement Grout |
| 16 | Sealing of crack / porous concrete with Epoxy Grout (MC Dur 1264 of MC Bauchemie or Equivalent) by injection through nipples complete as per clause 2803.1. |
| 17 | Providing and fixing zinc alloy based galvanic disk ype sacrificial anodes (50 mm dia, 18 mm thick) to the reinforcement, that should have a 6year track record at MCGM,4 year track record incorrosive region of Gulf and pass 500 hours salt spray test as per ASTM B 117. The anode shall be connected to the reinforcement steel by connectors provided with the anode. Application shall be done as per the manufacturer’s instruction, complete as directed by the Engineer in charge |
| 18 | Providing protection of unexposed old reinforcement on non spalled concrete by insertion of sustained release corrosion inhibitor caplets like POWRTHROW sustained release Corrosion inhibiting caplets of to protect both anodic & cathodic sites and shall reduce to reduce corrosion potential Ecorr by minimum 80 mV in conductive medium, by drilling 20mm holes into the concrete at a depth of 25mm and inserts to be filles by EPCO-PC Putty.Caplets shall inhibit corrosion inhibition efficiency of 98% (when added 0.03% by weight) against control sample evaluated by Tafel polarizationmethod. Depth of penetration for effective corrosion protection shall be 120mm and film formationof20 Microns as evaluated by CSIR-CECRI Karaikudi. |
| 19 | Providing and repairing the damaged spalled concrete portion with epoxy cementitious EL repair mortar initially by hand and finishing with trowel, carefully compacting the same around the rebars and finishing to bring it in line with existing concrete surface. The material shall have below properties: 7 Days compressive strength >42 MPa as per ASTM C 57928 Days compressive strength >55 MPa as per ASTM C 579Water absorption 3.5 MPa as per ASTM C 348Tensile Strength >2.5 MPa as per ASTM C 307Apply the bonding coat of same material after’ mixing in 1: 1 proportion for overhead anti-gravity applications and build up the section within 45 minutes of (a) For Built up thickness of 25mm (incl.+5mm) |
| 20 | (b) For Built up thickness of 50mm (incl +5mm) |
| 21 | Providing filling of Micro-concrete and 10mm aggreagate (1:1) including scarificial leak proof MS shuttering includes the cost of hire charges of all machineries, barge,boat, cost of all tools and all labour charges etc., complete. |
| 22 | All structural grade concrete/ Micro-concrete shall be added with 0.2 Kg/Cu.m, Bipolar Traversing Type Corrosion Inhibiting powder additive. The powder additive shall be tested as per ASTM G 109 for at least 20 cycles with negligible charge passed. Corrosion inhibiting power additive shall be tested as per ASTM G59 with a minimum of 85 % inhibition efficiency. The Vapour Inhibiting ability test as per NACE TMO 208 shall be of Grade 4. The TTCI when subjected to 80 deg. Celsius for 10 hours, should not have a weight loss of more than 15%. Exact minimum dosage would be determined based on mix design considerations and exposure conditions by the manufacturer. |
| 23 | Applying EPCO-KP-100, concrete penetrating corrosion inhibitor by spray/ brush to the concrete so as to maintain the dosage of 4 Sqmt / Lt. In one or two application etc. complete. incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 24 | Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a)All works upto plinth level |
| 25 | Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification. A)Boulder laid dry without wire crates. |
| 26 | Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications. A) PCC Grade M15 p) Height upto 5m |
| 27 | Providing and applying an elastic elastomeric membrane forming system with anticarbonation and berathing properties. The system (EMCECOLORFLEX + PRIMEX 250) or equivalent should be based on solvent free acrylic polymers with solid contents of 70 + 3% and should be ultra violet resistant, crack bridging type, water-proofing coating. For anti carbonation, equivalent Air layer thickness denoted as R or SD CO2 > 50 m and for breathability equivalent Air layer thickness denoted as SD H20 shall be < 4 for vapour transmitting barrier. The system consists of one coat primer at 75-100 g/m2. The consuption of polymer coating to give film thickness of 200-225 microns should be approximately 400-450 gms/m2 per two coats. Polymer coating should be in suitable approved shades, including suitable surface preparation, cost of materials and labour for applying the above coating, and scaffolding charges, all inclusive of taxes. |
| 28 | Replacement of damaged mild steel railing (Above item considered for removal of existing steel railing) |
| 29 | Providing and erecting a \\"W\\" metal beam crash barrier \providing and erecting \\"W\\" Beam Crash barrier comprising of following three factory made unites-viz. 1) W Beam 2) Spacer Block 3) Vertical Post. The \\"W\\" beam 3mm thick cold roll formed guard rail raw material Conforming to IS-5986-2011 with minimum Grade 255 & with minimum yield stress of 255 Mpa which is fixed by bolted connection to spacer block C-channel of size 150mm* 75mm & 5mm thick, 33cm height spaced 2meter centre to centre, fixed to Vertical Post C-channel of size 150mm*75mm&5mm thick cold roll formed section made from HR coils raw material conforming to IS-5986-2011 with minimum Grade 255 & with minimum yield stress of 255MPa, with 70cms free height above road or Ground level, and embedded to 110cms deep in cement concrete block of size 35cm*35*115cm or as directed by Engineer Incharge, assembled & fixed as per drawings of MORTH&H Circular No.RW/NH/33022/1/94-DO/III, dated 24/6/1994 & construction operation as per 811 or revevant MORT&H specifications for Roads & Bridge Works (latest edition). All fittings (bolts, nuts, fasteners, washers etc.) shall be conforming to IS:1367 & IS:1364 & galvanished by hot dip zinc coated process @0.55kg/m2 conforming to relevent IS specifications all etc. complete |
| 30 | Expansion joint treatment for solid slabs:- 1) Clean the entire joint with the help of water spray & vaccum cleaner to remove dirt, dust, mortar, bitumen material etc. if any to the depth of entire slab thickness. 2) Fill the joint with pre-molded bituminous sheet 2\\" inch or 50mm less from the top. 3) Cover the entire joint with hot/ cold molded with bitumen till the top of the deck slab. |
| 31 | Dismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately). I) By Manual Means B)Granular courses |
| 32 | Miling of bituminous pavement upon depth of 100 mm by cold miling machine including all levelling and slope sensors, self-loading of milled material by discharge conveyor onto transport vehicles directed by Engineer in Charge. |
| 33 | Bituminous Macadam (Providing and laying bituminous macadam with 100-120 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per MORT& H Specifications, Fifth Edition. i) for Grading I ( 40 mm nominal size ) |
| 34 | Mastic Asphalt (Providing and laying mastic asphalt wearing course on top of deck slab excluding prime coat with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of 9.5 mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces not less than 100 deg. C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 515.) b) 25 mm thick |
| 35 | Providing, detailing, fabricating and fixing built up sections at desired location using MS Plates of grade Fe 250 as per specifications and approved fabrication drawings (which are to be prepared by Contractor and got approved from Engineer), erecting structural steel members for all heights & at all levels including provision of necessary erection bolts, fixing bolts, nuts, washers, cleats, stiffeners, gussets, base plate, and all necessary operations like preheating as per specifications, straightening, bending, cutting, drilling, grinding, machining if specified, welding, grinding and removing the welding burr and preparing surface for painting with wire brush cleaning and applying two coats of epoxy red oxide zinc phosphate primer of 30 microns each and two coats of Epoxy Corrosion Resistant Enamel paint of 30 microns after fabrication including touching up with spray painting after erection etc complete as directed by Engineer In Charge.For making platform, bracing etc. a) For making platform, bracing etc. |
| 36 | b) For substitue steel farming members |
| 37 | Removal of plants / ficus grown by pulling out root system embedded in masnory, cutting stem and application of high/gur/lime formulation as specified by the Architect or other patented chemical biocide treatment such as biocide 'Glycel' (iso proplamine salt of glyphosate) or other chemical as specified by the Engineer in charge etc. complete. |
| 38 | Guniting by dry mix process as per IS9012 (1978) to ceiling sofit etc. in C.M. 1:3, 40mm thick under pressure of 2.1Kilogramto 2.8Kilogramper sq.m including forms, scaffolding,floating the surface, curing for 14days etc. complete ( Excluding reinforcement) |
| 39 | Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cmto 20 cm thick including hand packing and compacting etc. complete. |
| 40 | Providing and applying on a well prepared primed surface MBrace Fibre system as a externally bonded fibre reinforcement enveloped in MBrace saturant resin.Primer used shall be Mbrace primer or equivalent . Primer is the concrete bonding adhesive for use with the fiber Composite Strengthening System. It is a 100% solids low viscosity epoxy resin able to cure in the presence of moisture and at temperatures as low as 2°C.When applied to sound concrete PRIMER gives high tensile bond strength to the fiber COMPOSITE STRENGTHENING SYSTEM. MBrace Saturant resin or equivalent is the easy-to-apply, 100% solids material that permits adhesion of a lightweight sheet, within the fiber Composite Strengthening System. When cured with the tow sheet, Saturant resin produces a high performance composite system for use in external structural repair or upgrade applications. Concresive 2200 putty or equivalent shall be used for the concrete smoothing for use with the fiber Composite Strengthening System. It is 100% solid, non-sag paste epoxy resin material. All scaffolding, ladders, supporting materials etc. complete. Rates shall be inclusive of all labour, materials, tools and plant etc. complete.Mbrace carbon fiber ( MBrace CF 240/200 - Unidirectional Carbon Fiber Reinforcement System High Tensile CF) or equivalent. b) The product shall have Modulus of elasticity of 73 KN/mm2 and Tensile strength at break of 3800N/mm2. and Ultimate strain of 1.55 %. |
| 41 | Providing and applying on a well prepared primed surface MBrace carbon fiber laminate system as a externally bonded fibre reinforcement with MBrace adhesive of BASF make or equivalent.Primer used shall be Mbrace primer or equivalent . Primer is the concrete bonding adhesive for use with the fiber Composite Strengthening System. It is a 100% solids low viscosity epoxy resin able to cure in the presence of moisture and at temperatures as low as 2°C.When applied to sound concrete PRIMER gives high tensile bond strength to the fiber COMPOSITE STRENGTHENING SYSTEM. MBrace Laminate Adhesive is a two component solventless epoxy system which when mixed yields a non slumping, fast curing adhesive. concresive 2000 puttyor equivalent shall be used for the concrete smoothing for use with the fiber Composite Strengthening System. It is 100% solid, non-sag paste epoxy resin material. All scaffolding, ladders, supporting materials etc. complete. Rates shall be inclusive of all labour, materials, tools and plant etc. complete.Mbrace carbon laminate grade 165/2500 -50x1.4.The product shall have Modulus of elasticity of 165KN/mm2 and Tensile strength at break of 2500N/mm2. and Ultimate strain of 1.3 %. Laminate should essentially have peel ply system on both the sides and surface of the laminate shall be rough for good bonding with the adhesive. |
| 42 | Demolishing R.C.C work including stacking of steel bars & disposal of unserviceable within 50 mts lead. |
| 43 | Providing and laying a high abrasion resistant, non-shrink, high strength,anti washout fast setting Sunpot Patch repair material to fil the pot holes in wet conditions on! Concrete/Bitumen road. Excavate the pot holes on| concrete/Bitumen road in regular shape by using mechanical means or manually. Ensure that the edges of the pot holes are excavated in such a way that surface area on the base is more than on the top i.e. inverted chamferring shall be done| to have proper key and bonding of the filled up material with existing strata. Remove all the loose material with tools wire brush, Air blower, etc.Bail out the water from the pot hole manually to make the same free of water and remaining water shall be removed by wiping with hands cloth. Entry of| water from surrounding area in the cleaned pot hole shall be strictly avoided by sutable means . The pot hole filling| material conforms to ASTM C-928(R1) The pot hole filing material should gain compressive strength of minimum| 20Mpa in 24 hours and 45 Mpa in 7 days. Prepare priming coat from Sunpot patch material mixing in the proportion of 250 grams in 1 lit of water . Mix it using hand stirrer and apply this as bond coat uniformly to entire surface of the pot hole using brush for bonding the old surface to new repair material etc. as per manufacturer's specification.Prepare pot hole filing material by adding 12% to 13% of water by wt of material . Mix it with proper mechanical device uniform consistancy. Place the material in the pot hole in layers of 50 mm til the pot hole is fully filed . Tamping/ compaction shall be done for each layer initially with the help) it / of rod trowel . Level finish the pot hole with trowel and roll properly using hand roller with pressure.Though this| pocedure can be followed on moist surface. All these| activities shall be done when the rains are reasonbly| stopped. Cover the pot hole by plastic sheet/ qunny bag and protect the same for 24 hrs from traffic using traffic signs/| barricades ensuring traffic is not allowed. a) for Approch -75mm |
| 44 | for Approch -100 mm |
| 45 | Waterproofing treatment to the Deck slab of bridge by providing and applying Polyurethane Membrane with using spray, brush, roller to the surface of the bridge after removal of all loose particles, dust, cement laitance etc. preferably done by using machine. (If on the existing bridge, milling etc. shail be done & paid seperately.) Inspect for cracks/| construction joints and shall be treated as per the recommendations. (shall be done & paid seperately) Provide and apply a primer coat of approved make as approved by Engineer in charge on the clean RCC deck surface using a soft paint brush. Shake the container well and directly apply the primer by brush. Apply at a rate of 1 kg/sqm for the first coat evenly over the primer surface and allow to set for 12 hours. After ensuring that the first coat is| set and cured, apply the second coat in similar manner at a rate of 0.5 kg/sqm and allow to set. While the second coat is| has resonably hardened but still wet and tacky on surface, sprinkle sand over the surface to make it rough. Allow the two coats of Poiyurethane membrane to air cure for 4-5 days, before proceeding with further activities/treatment. |
| 46 | Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.) ii. Ordinary rock (not requiring blasting). A) Manual Means (Depth upto 3 m) |
| 47 | Rubble packing with hard laterite stone under floors including watering, ramming & consolidating etc. complete |
| 48 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications .B) PCC Grade M20 |
| 49 | Guniting concrete surface with cement mortar applied with compressor after cleaning surface and spraying with epoxy (MC Dur 1250 & Accelerated compound Torkrethilfe BE of MC Bauchemie or Equivalent)complete as per Technical specification |
| 50 | Removing old loose bottom or side cover of RCC slab, beam, columns etc. rubbing surface of concrete steel using wire brush and applying 2 coats of Alkaline rust converting primer (Feovert) after a waiting time of 6 hrs between coats and then applying another anti corrosive protective coating system ) for reinforcement bars (IPNet-RB) Conforms to IS-2770 Part-1 (Pull out Test) ASTM-3963-86 (Adhesion Test) and then applying concrete penetrating corrosion inhibitor (EPCO-KP100) and applying bonding new to old concrete (Epibond) Conforms to ASTM-C-882-87 and plastering on the fresh bond coat with Polymer Modified Mortar (Monobond) with 20mm C.M 1:3 and finishing coat of 6mm C.P 1:3 (1 Cement : 3 Sand ) incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent. |
| 51 | Providing & fixing of cautionary sign board of Cautionary/Mandatory/Facility Information sign board made out of retro reflective sheeting conforming to Type XI standards of ASTM D4956 09 & as per IRC-67: 2012 specifications, fully covered over 4mm thick ACP/2mm thick Al supported with back support frame of 25x25x3 mm stainless steel angle of 304 grade. Board Shall be fixed to a vertical post of 80mm dia stainless steel pipe of 3.6 mtr height and firmly fixed to the ground by means of properly designed foundation with M20 grade cement concrete 45 cm X 45 cm X 60 cm etc, 60 cm below ground level. 10 years warranty & a certified copy of three years outdoor exposure report from an independent lab as per IRC 67-2012 for Type XI retro reflective sheeting shall be submitted by the contractor.g) 600 mm X500 mm Rectangle- Chevron Sign |
| 52 | Solar Blinker 300 mm axony Indian make size 300 mm 12vdc power polycarbonate body led 120 nos clr red/ yellow visibility 500 mtrs day and night 1000 mtrs Battery exide smf 12V 7 ah built in Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 22, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 20, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 22 daysNov 23, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 25 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender