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| 1 | Item Description |
| 2 | Dismantling of Structures (Mechanical Means)Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, 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 all lifts and lead of any m as per Technical Specification. |
| 3 | Clearing and Grubbing Road Land(By Mechanical Means)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 any m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification. |
| 4 | Markingoutthecentrelineofthebridge&variousothercomponentstructure& complete lining out and levelling withthe theodolites, levels includingconstructing necessary masonry reference pillars for lines and levels and establishing necessary bench marksetc. complete asdirectedincluding thecost ofallmaterials&labourchargesetc.complete. |
| 5 | Diversion of water course, providing Earthen bund 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 any m as per Technical Specification. |
| 6 | Providing flood gauge marks on substructure as per design including painting complete. |
| 7 | Providing and laying filter media with granular crushed aggregates as per specification to a thicknessofnotlessthan600mmwithsmaller sizetowardsthesoilandbiggersize 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 specification. |
| 8 | Providingweepholesinbrickmasonry/stonemasonry,plain/reinforcedconcrete abutment,wingwall,returnwallwith100mmdiaACpipeextendingthroughthefull widthofthestructureswithslopeof1(V):20(H)towardsdrawingfacecompleteasper drawing and technical specification. |
| 9 | Backfillingbehindabutment,wingwallandreturnwallcompleteasperdrawings& technical specification.Sandy Material |
| 10 | Earthworkinexcavationforstructuresasperdrawingandtechnicalspecifications includingsettingout,constructionofshoringandbracing,removalof stumpsandotherdeleteriousmaterialanddisposaluptoaleadofanym,dressingof sides and bottom and backfilling in trenches with excavated suitablematerial.Ordinary soilDepth upto 0 to 3m. below GL |
| 11 | Excavation for foundation in sand, gravel, clay soft soils and murrum etc. including shoring, strutting dewatering as necessary and disposing of the excavated stuff as directed.(B)Depth from 3.0 to 6.0 M.and lead upto any m for 10 Cum |
| 12 | Earthworkinexcavationforstructuresasperdrawingandtechnicalspecifications includingsettingout,constructionofshoringandbracing,removalof stumpsandotherdeleteriousmaterialanddisposaluptoaleadofanym,dressingof sides and bottom and backfilling in trenches with excavated suitablematerial.Ordinary rock (not requiring blasting) |
| 13 | Earthworkinexcavationforstructuresasperdrawingandtechnicalspecifications Clause305.1includingsettingout,constructionofshoringandbracing,removalof stumpsandotherdeleteriousmaterialanddisposaluptoaleadof50m,dressingof sides and bottom and backfilling in trenches with excavated suitablematerial.Hard rock (requiring blasting) |
| 14 | Providingconcreteforplain concreteinopenfoundationscompleteasper drawings and technical specifications. II P.C.C grade M 15 |
| 15 | Providingconcreteforreinforcedconcreteinopenfoundationscompleteasper drawings and technical specifications.II R.C.C grade M 25 |
| 16 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) bar reinforcement in foundationcomplete as per drawings and technical specifications. |
| 17 | Filling annular space around footing in rock as per technical specification.P.C.C grade M 15 |
| 18 | Reinforced cement concrete in substructure complete as per drawings and technical specification Clauses.R.C.C. grade M 25 |
| 19 | Reinforced cement concrete in substructure complete as per drawings and technical specification. R.C.C. grade M 25 |
| 20 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) in substructrue complete as per drawings and technical specification. |
| 21 | Providingandlayingreinforcedcementconcreteinsuperstructureasperdrawingand technical specifications.R.C.C M 25 |
| 22 | Providing and laying TAR paper below solid slab |
| 23 | Providingandlayingreinforcedcementconcreteinsuperstructureasperdrawingand technical specifications. R.C.C M 40 |
| 24 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) in superstructure complete as per drawing and technical specifications. |
| 25 | 1.Providing and laying a buried expansion joint, covered with 12 mm thick, 200 mm wide galvanised weldable structrual steel plate as per IS:2062, placed symmetrical to centre line of the joint, resting freely over the top surface of the deck concrete, welding of 8 mm dia, 100 mm long galvanised nails spaced 300 mm c/c along the centre line of the plate, as per technical specifications 2.Providing and fillling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight.3.Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans, covered with sealant complete as per drawing and technical specificationswelding of 8 mm dia, 100 mm long galvanised nails spaced 300 mm c/c along the centre line of the plate, as per technical specifications Clauses |
| 26 | ReinforcedCementConcreteM30gradeapproachslabincludingreinforcementand formwork complete as per drawing and technical specifications Clauses 800 and 1211 |
| 27 | Providing and laying cement concrete wearing course M 30 grade including reinforcement complete as per drawing and technical specifications. |
| 28 | P.C.C. M 15 ordinary grade (1:2:4)levelling course below approachslab complete as per drawing and technical specifications. |
| 29 | Drainage spouts complete as per drawing and technical specifications. |
| 30 | Providing Pylon consist of cast-in-situ concrete of M30 grade exposed finish as per drawing and as directed by engineer incharge. Rate includes providing required shuttering and form work but excluding stone slab & carving. |
| 31 | Providing and fixing marble slab including engraving letters / numbers, painting complete.(ii) Size 60cm x 60cm x 4cm |
| 32 | Painting on Concrete/Steel Surfaces with EpoxyPainting two coats including prime coat with epoxy paint of approved brand on concrete/steel surfaces after through cleaning of surface to give an even shade as per drawing and Technical Specification. |
| 33 | Providing and fixing HYSD/TMT dowel bars of minimum 32mm dia for anchoring by drilling holes in foundation stratain cluding necessary bending,hooking of dowel bars and grouting the holes complete as per detailed drawing and as directed. |
| 34 | Providing and fixing in position Mild steel dowel bars in pier caps or abutment caps for anchorage in fixed end as per detailed drawings including cutting, bending and welding complete. |
| 35 | Providing and fixing in position Mild steel dowel bars in pier caps or abutments caps for anchorage in free end as per detailed drawing including cutting, bending and welding complete. |
| 36 | Providing and laying Extruted Biaxial Polypropylene Geogrid 30 KN and thickness of layer 0.75m up to 3 m height and height between 3 to 6mExtruted Biaxial Polypropylene Geogrid 30 KN and thickness of layer 0.6m as directed by Engineer In charge and as per detailed specification |
| 37 | Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications |
| 38 | Providing and laying rubble pitching of 22.50 cm. thick with filling the sand in the interstices & C.C. 1:3:6 panelling at 3.0 mt. C/C and 30 cms. x 30 cms. panel wall as per the detailed drawing with necessary excavation and providing water chuts of C.C. 1:3:6 at 24.00 mt. C/C providing pointing on rubble pitching in CM 1 : 3 etc. complete. |
| 39 | Reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204(A) Height from 0.0 to 5.0 M.(3) RCC return (upto 10 ton) M20 |
| 40 | Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of any m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections. |
| 41 | Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto any m and lead upto any m as per Technical Specification. |
| 42 | Laying and spreading available soil in the subgrade on a prepared surface, pulverising, mixing the spread soil in place with rotavator with 2 per cent slaked lime having minimum 70 per cent of contents of CaO, grading with motor grader and compacting with thesmoothwheel road roller at OMC to the desired density to form a layer of improved Sub-grade as per Technical Specification. |
| 43 | Construction of embankment with approved material obtained from borrow pits with a lift upto any 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 any m as per Technical Specification. |
| 44 | Construction of granular sub-base by providing well gradedmaterial, mixing in a mechanical mix plant at OMC, carriage of mixedmaterial to work site upto lead of 1000 m spreading in uniform layers with motor grader on prepared surface and compacting with smoothwheel roller to achieve thedesired density, complete as per Technical Specification. |
| 45 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing thematerial with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, layingin uniform layers in sub-base/base course on a well prepared sub-base and compacting with smoothwheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification. |
| 46 | 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 using mechanical means as per Technical Specification. |
| 47 | Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification. |
| 48 | Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregate either using penetration garded bitumin emulsion 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 80-100kn Static road roller capacity. finished to required level and grades to be followed by seal coat of either Type B Technical Specification.By Mechanical Means |
| 49 | Providing and Laying Seal coat sealing the voids in bituminous surafce laid to the specified level, Grade and cross fall using Type B as per Technical Specification. |
| 50 | Providing and erecting direction and place identification retro-\reflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide, 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. |
| 51 | Providing and fixing of typical PMGSY 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. |
| 52 | Providing& fixing logo Board of Prandhan Mantri Gram Sadak Hojna as per standard design of National Rural road Development Agency diamond size ( 600 x 600 mm) 1.5 mm thick plate & board size (900 x 250 mm) 1.5 mm thick M.S. [late and 2.40 meterdeep length single angle 75 x 75 x6 mm size incl. fitting & painting lettering with luminous colour as per drawing incl .fixing in C.C. 1:3:6 etc. comp. |
| 53 | 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. |
| 54 | Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973. |
| 55 | Providing and erecting a \"W\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete. |
| 56 | Constrcution of Temporary Diversion with 7.50m wide formation width & 5.50m wide paved with necessay safety devise as per IRC SP:55 Having specified road Crust 200mm Thick GSB, 200mm Thick WMM, Primer Coat, Tack Coat & 20mm Thick MSS Surafce necessary pavement marking including both side continous on both edge marking /Center Marking with Thermoplastic paint and road stud at every 18m alternative on both edge with necessary poratble barricaeds with retro-reflective paint in alternative yellow and white stiprs, construction zone sign coveringadvance warning zone , approach trastion zone, work zone, and terminal transition zone, necessary regulatry, warning and infomation sign, required red laterns or warning light with all singnals having retro reflective sheet of high intensive garde and providing necessary 900mm dia 12 row double row NP-3 Pipe and maitaning the same through out construction period till completion of project and including final dismataling and disposal of the same. |
