Rural Works Department has published Tender For Construction Of Approach Road Of Bridge At Chaprang Village Over Goriya River In Nuaon Block (Length- 2.10 Km). Submission Date for this Tender is 27-02-2024. Road Work Tenders in mohania Bihar. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing & Fixing of Working benchmark Pillars&reference pillars requiredas per drawings given and direction of E/I |
| 2 | Clearing and Grubbing Road Land Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlierand disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. |
| 3 | Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 |
| 4 | Construction ofSubgrade & Eartnen Shoulder Construction of subgrade & earthen shoulders with approved material obtained from borrow pits with all lifts and lead,transporting to site, spreading, grading to required slope and compacted to meet requirement of Tables 300.2 with lead upto 1000m as per Technical Specification Clause 303.1 |
| 5 | Granular Sub-base with Well Graded Material (Table 400.1) Gr-I Construction of granular sub-baseby providingwell gradedmaterial ( Stone Aggregates 0.897 M3/ m3 and Local Sand 0.383 m3/ m3), spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with threewheel 80-100 kN static roller capacity to achieve thedesired density, complete as per Technical Specification Clause 401 |
| 6 | WBM Grading 3 Providing, laying, spreading and compacting stone aggregates1.21 m3/m3 of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening type B (11.2 mm)0.24 m3/m3 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. |
| 7 | Prime Coat (Low porosity):- Providing and applying primer coat with Bitumen emulsion (SS-1)on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70- 1.0 kg/sqm (0.85kg/sqm) using mechanical means as per Technical Specification Clause 502. |
| 8 | Tack coat:- Providing and applying tack coat with bitumen emulsion RS-1 using emulsion pressure distributor at the rate of 0.25 to 0.30 kg per sqm(0.275kg/sqm) on the prepared granular surface tretaed with Primer and clened with hydriloc broom as per technical specification aclouse 503. |
| 9 | Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of13.2 mm to 0.9 mm (Type-B) aggregates 0.27 m3 / 10 sqm using penetration grade bitumen (19 kg/10 sqm) VG -10 (S-90) to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509. |
| 10 | Supply and poviding NP4 300 mm dia hume pipe across carriageway in open / Built up Area |
| 11 | Backfilling - Sandy Material----Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 |
| 12 | Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smallersize towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specificationClause 1204.3.8 |
| 13 | Providing and laying pitching on slopes with stone/ Boulder laid over prepared filter media as per drawing and technical specifications Clause 1302 |
| 14 | Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302 |
| 15 | KilometreStone Reinforced cement concrete M15grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 Ordinary Kilometer Stone (Precast) |
| 16 | KilometreStone Reinforced cement concrete M15grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 200 m stone (precast) |
| 17 | Providing and erecting direction and place identification retro-\reflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thickwith areaexceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos.firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701. |
| 18 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as perdrawings and Technical Specification Clause 801, 600 mm equilateral & triangle |
| 19 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as perdrawings and Technical Specification Clause 801600 mm circular |
| 20 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as perdrawings and Technical Specification Clause 801 600 mm x 450 mm rectangular |
| 21 | Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as perdrawings and Technical Specification Clause 801,900 mm octagon stop board |
| 22 | Boundary Pillar/Gaurd Post Reinforced cement concrete M15 grade boundary pillars/local stone of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical Specification Clause 1704 |
| 23 | Planting of Trees and their Maintenance for one Year Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge manure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year |
| 24 | Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. |
| 25 | Providing and fixing of typical MR/ MMGSY/ NABARD /informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges.The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level.The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube.All M.S. will be stove enameled on both sides.Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour.All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1 |
| 26 | Earth work in excavation for foundation of structures upto 3.0 m depth as per drawing and technical specification clause 1104 |
| 27 | Providing M15 (PCC 1:2.5:5) as levelling course in foundation :-- Providing PCC M 15 (1:2.5:5) concrete for plain concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 |
| 28 | Providing M20 concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 |
| 29 | Plain cement concrete M20 in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 |
| 30 | Providing and laying 600 MM dia RCC pipe NP-4 for culverts on first class bedding of PCC M10 material in single row including fixing collar with cement mortar 1:2 but excluding excavation,protection works,backfilling concrete and masonary works in head walls and parapets as per clause 1106 |
| 31 | 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. |
| 32 | Labour Cess on Cvonstruction Works @ 1 % |
| 33 | GST on Construction Works@18 % |
| 34 | SEIGNIORAGE FEE@ 10 % on Minor Mines in ConstructionWorks |
| 35 | First Five Year Routine Maintenance |
| 36 | Second Five Year Routine Maintenance |
| 37 | Third Five Year Routine Maintenance |
| 38 | Fourth Five Year Routine Maintenance |
| 39 | FifthFive Year Routine Maintenance |
| 40 | Labour Cess on Five Year Routine Maintenance @ 1 % |
| 41 | GST on Maintenance @ 18 % |
| 42 | SEIGNIORAGE FEEon Minor Mines for Maintenance in M/R Works @10 % |
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