Tender For Shahjanpura To Rampura Kala Km 1/500 To 1/530 (special repair To Cd Work)- 1 PART - A : ROAD WORKClearing 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 MoRTH Specification Clause 201. By Mechanical Means In area of non-thorny jungle 2 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 50 m as per MoRTH Specification Clause 305.3 3 Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per MoRTH Specification Clause 401. For Grading IIIMaterial 4 Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per MoRTH Specification Clause 401. For Grading I Material 5 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per MoRTH Specification Clause 404. Using Crusher Broken Aggregate By Mechanical Means 6 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per MoRTH Specification Clause 404. Using Crusher Broken aggregate By Mechanical Means 7 Construction ofun-reinforced , plain cement concrete pavement M30 (Grade), thickness as per design, over a prepared sub base, with 43/53 grade cementas per Clause 602, coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 31.5 mm, mixed in a in fullyautomatic Batching Plant andtransported to site intransit mixer for having continuous agitated mixer, manufactured as per approved mix designincluding pumping of R.M.C. from transit mixer to site of laying , with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge laid with a Fixed Form Paver (laying and fixing of 150 micron thick polythene Film and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days using water finishing to lines and grade as per drawingand MoRTH Specification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately). 8 Providing and laying reinforced cement concretepipeNP3forculvertsonfirstclass bedding of granularmaterial in single row including fixingcollarwithcementmortar1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 2905. 300 mmdia 9 PART - B : PROTECTION WORKEarthworkinexcavationforstructuresas per drawing and MoRTH specifications Clause304.1includingsettingout, constructionofshoringandbracing, removalofstumpsandotherdeleterious material and disposal upto a lead of 50 m, dressingofsidesandbottomand backfilling in trenches with excavated suitablematerial. Ordinary soil. Upto 3 mdepth. 10 Providingconcreteforplain/reinforced concrete in open foundations complete as perdrawingsandMoRTHspecifications Clause1702,1703,2102&2104.P.C.Cgrade M 10. Nominal mix 1:3:6. 11 Stonemasonryworkincementmortarin foundationcompleteasperdrawingand MoRTHspecificationsClauses1402, 1405, 2102 & 2104. Random RubbleMasonry In 1:4 cement mortar 12 Plasteringwithcementmortar(1:4),20mm thick on Stone work. 13 ProvidingPCCM-20architecturalcoping onthetopofwingwall,returnwalletc. complete as per drawing and MoRTH specification Clauses 1313, 1411 and2206.6. 75 mm thick 14 Providing weepholes in brick masonry/stone masonry, plain/reinforced concreteabutment,wingwall,returnwall with 100 mm dia AC pipe extending through the full width of the structures with slopeof1(V):20(H)towardsdrawingface complete as per drawing and MoRTH specification Clauses 1409, 2204.4,2206.4 & 2706. 15 PART - C : VCWEarthwork in excavation for structures as per drawingandMoRTHspecificationsClause304.1 includingsettingout,constructionofshoringand bracing,removalofstumpsandotherdeleterious material and disposal upto a lead of 50 m, dressingofsidesandbottomandbackfillingin trenches with excavatedsuitable material. Ordinary soil. Upto 3 m depth. 16 Providing concrete for plain/reinforced concrete in openfoundationscompleteasperdrawingsand MoRTH specifications Clause 1702, 1703, 2102 &2104 P.C.C. grade M 20 Nominal mix (1:2:4). 17 Providing concrete for plain/reinforced concrete in openfoundationscompleteasperdrawingsand MoRTH specifications Clause 1702, 1703, 2102 &2104. P.C.C grade M 10. Nominal mix 1:3:6. 18 Stonemasonryworkincementmortarin foundationcompleteasperdrawingand MoRTHspecificationsClauses1402, 1405, 2102 & 2104. Random RubbleMasonry In 1:4 cement mortar 19 Providing and laying boulder apron for bed protectionwithstonebouldersofminimumsize andweightasperClause5.3.7.2ofIRC:89,no fragmentweighing less than 25 kg laid dry complete asperdrawingand MoRTHspecifications Clause 2503.2. 20 Providingandlayingreinforcedcementconcrete pipeNP3 forculvertsonfirstclassbeddingof granular materialinsinglerowincluding fixing collar with cement mortar 1:2 but excluding excavation,protectionworks,backfilling,concrete and masonry works in head walls and parapets as per Clause 2905. 1000 mm dia. 21 Plastering withcementmortar(1:4),20mmthickon Stone work. 22 ProvidingPCCM-20architecturalcopingonthe topofwingwall,returnwalletc.completeasper drawingandMoRTHspecificationClauses1313,1411 and 2206.6 75 mm thick 23 Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per MoRTH Specification Clause 401. For Grading I Material 24 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per MoRTH Specification Clause 404. Using Crusher Broken Aggregate By Mechanical Means 25 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per MoRTH Specification Clause 404. Using Crusher Broken aggregate By Mechanical Means 26 Construction ofun-reinforced , plain cement concrete pavement M30 (Grade), thickness as per design, over a prepared sub base, with 43/53 grade cementas per Clause 602, coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 31.5 mm, mixed in a in fullyautomatic Batching Plant andtransported to site intransit mixer for having continuous agitated mixer, manufactured as per approved mix designincluding pumping of R.M.C. from transit mixer to site of laying , with all lead and lift including cost of admixtures in recommended portion as per IS 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer in charge laid with a Fixed Form Paver (laying and fixing of 150 micron thick polythene Film and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days using water finishing to lines and grade as per drawingand MoRTH Specification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately).
