Tender For Special Repair Work Of Old Existing Bridges/Culverts (Bridge On Akto River Of Telaiya-Bagdo Road, Bridge On Barakar River, Batlohia River And Irga River Of Khori-Mahua-Dhanwar-Sariya Road, Bridge On Keso River Of Kowar-Koderma Road, Variou
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Project Description
Tender for Special Repair Work Of Old Existing Bridges/Culverts (Bridge On Akto River Of Telaiya-Bagdo Road, Bridge On Barakar River, Batlohia River And Irga River Of Khori-Mahua-Dhanwar-Sariya Road, Bridge On Keso River Of Kowar-Koderma Road, Various Other Bridge/Culvert, Etc. ) Under Road Division, Koderma.
BOQ
| Sl. No. | Item Description |
| 1 | Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with allk lifts and lead of 1000 metres (Prestressed/ Reinforced cement concrete grade M-20 & above |
| 2 | Guniting concrete surface with cement mortar applied with compressor after cleaning surface and spraying with epoxy complete as per Technical Specification. |
| 3 | Sealing of cracks/porous concrete by injection process through nipples/Grouting complete as per Technical Specification. |
| 4 | Providing and inserting nipples with approved fixing compound 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 |
| 5 | Epoxy bonding of new concrete to old concrete |
| 6 | 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 a nd utilising the remaining earth locally for road work. |
| 7 | Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification M20 |
| 8 | Strip Seal Expansion Joint:Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation. |
| 9 | Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications. |
| 10 | Sealing of crack/porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1 |
| 11 | Crash Barriers for Bridge:Provision of an Reinforced cement concrete crash barrier at the bridge decks& approaches to bridge structures constructed with Rein forced Cement Concrete With HYSD reinforcement confirming MoRT&H Specification and as per details given IRC-5 including dowel bars ,expansion joints filled with pre-moulded asphalt filler board etc.. and approved drawing and at locations directed by the Engineer ,all as specified . (A) (Crash Barriers for Bridge (Height 950 mm) as per detais given IRC-5 (fig.-1) (Area -0.254 sqm. For 1 meter length ) |
| 12 | Wire brush work |
| 13 | Rust remover chemical |
| 14 | Zinc-rich epoxy primer |
| 15 | Providing and fixing heavy duty water tight plywood/steel shuttering with rubber gasket to sustain micro- concrete pressure |
| 16 | Micro concrete |
| 17 | Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications.:PCC Grade M15 using batching plant & Concrete pump |
| 18 | Stone masonry work in cement mortar 1:3 in foundation complete as per drawing and technical specifications.:Random Rubble masonry (coursed/uncoursed) |
| 19 | Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications |
| 20 | Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment , wing wall/ returen wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20 H towards drawing face. Complete as per drawing and technical specifications. |
| 21 | Drainage Spouts complete as per drawing and Technical specification |
| 22 | Painting on concrete surface:Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm. |
| 23 | Dismantling of guard rails by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metres, stacking serviceable materials and unserviceable materials separately |
| 24 | Add 18% GST |
| 25 | Add 1% Labout cess Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 19 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 21 daysTender Documents
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