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| 1 | 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 as per Technical Specification |
| 2 | 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 & liftincluding removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification |
| 3 | 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. |
| 4 | 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 & lift m as per Technical Specification |
| 5 | Providing flood gauge marks on substructure as per design including painting complete. |
| 6 | 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 specificationClause 1204.3.8 |
| 7 | Providingweepholesinbrickmasonry/stonemasonry,plain/reinforcedconcrete abutment,wingwall,returnwallwith100mmdiaACpipeextendingthroughthefull widthofthestructureswithslopeof1(V):20(H)towardsdrawingfacecompleteasper drawing and technical specification Clauses |
| 8 | Backfillingbehindabutment,wingwallandreturnwallcompleteasperdrawings& technical specificationSandy Material |
| 9 | Earthworkinexcavationforstructuresasperdrawingandtechnicalspecifications Clause305.1includingsettingout,constructionofshoringandbracing,removalof stumpsandotherdeleteriousmaterialanddisposaluptoalead& lift,dressingof sides and bottom and backfilling in trenches with excavated suitablematerial.Ordinary soilDepth upto 0 to 3m. below GL |
| 10 | 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 all lead & lift for 10 Cum |
| 11 | Providingconcreteforplain concreteinopenfoundationscompleteasper drawings and technical specifications II P.C.C grade M 15 ( 1: 2.5:5) |
| 12 | Providingconcreteforreinforcedconcreteinopenfoundationscompleteasper drawings and technical specificationsII R.C.C grade M 25 |
| 13 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) bar reinforcement in foundationcomplete as per drawings and technical specifications |
| 14 | Providingconcreteforreinforcedconcreteinopenfoundationscompleteasper drawings and technical specifications III P.C.C grade M 20 |
| 15 | Reinforced cement concrete in substructure complete as per drawings and technical specificationR.C.C. grade M 25 |
| 16 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) in substructrue complete as per drawings and technical specification |
| 17 | Providingandlayingreinforcedcementconcreteinsuperstructureasperdrawingand technical specifications R.C.C M 25 |
| 18 | Construction of R.C.C. railing of M 30 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000mm as per drawing and technical specifications |
| 19 | Supplying, fitting and placing TMT bar reinforcement (Fe 500D) in superstructure complete as per drawing and technical specifications |
| 20 | 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 Clauses 1207.2.3 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 |
| 21 | Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per Table 1300.1, no fragmentweighing less than 25 kg laid dry complete as per drawing and technical specifications |
| 22 | ReinforcedCementConcreteM30gradeapproachslabincludingreinforcementand formwork complete as per drawing and technical specifications Clauses 800 and 1211 |
| 23 | Providing and laying cement concrete wearing course M 30 grade including reinforcement complete as per drawing and technical specifications |
| 24 | P.C.C. M 15 ordinary grade (1:2:4)levelling course below approachslab complete as per drawing and technical specifications |
| 25 | Drainage spouts complete as per drawing and technical specifications |
| 26 | 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. |
| 27 | Providing and fixing marble slab including engraving letters / numbers, painting complete.(ii) Size 60cm x 60cm x 4cm |
| 28 | 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 |
| 29 | 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 |
| 30 | Providing and fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications |
| 31 | 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. |
| 32 | 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 |
| 33 | Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto any distance , including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-sections. |
| 34 | Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and all lead lift m as per Technical Specification |
| 35 | Construction of sub-base using lime-flyash admixture with granular soil, free from organic matter/deleterious material or clayey silts and low plasticity clays having PI between 5 and 20 and liquid limit less than 25 and commercial dry lime, slaked at site or pre-slaked with CaO content not less than 50 per cent, flyash to conform to gradation as per Clause 4.3 of IRC:SP:20, lime+flyash content ranging between 10 to 30 per cent, the minimum un-confined compressive strength and CBR value after 28-days curing and 4-days soaking to be 0.75 MPa and 25 per cent respectively, all as specified in IRC:88 including a lead upto 1000 m as per Technical Specification |
| 36 | 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 as per Technical Specification |
| 37 | Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per Technical Specification .(A) By Mix in Place Method(ii) For Grading I Material |
| 38 | 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 |
| 39 | Providing and applying primer coat with Bitumen emulsion (SS-1, IS:8887 Bulk)on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 1.2-1.5 kg/sqm using mechanical means as per Technical Specification (I) High Porosity |
| 40 | Providing and applying tack coat with Bitumen emulsion (RS-1 Bulk)using emulsiondistributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification |
| 41 | Providing and laying bituminous macadam with hot mix plant using crushed aggregates ofgrading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolledto achieve the desired compaction as per Technical Specification By Weight of 3.3% VG 30 |
| 42 | Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen 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 Type B 19.2kg/10sqmt VG 30 |
| 43 | Construction of 100 mm thickHARD SIDE SHOULDER by providing quarry spallmaterial, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per Technical Specification |
| 44 | Reinforced cement concrete M15grade 200 m stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification |
| 45 | 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 |
| 46 | 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 drawingand Annexure 1700.1 |
| 47 | 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. |
| 48 | 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. |
| 49 | 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. |
| 50 | 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 as per |
| 51 | 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. |
