Tender For 3) Repair To Cd Work On Kadiyawad To Bori Km 0/500 - Crusher Run Macadam Base Providing crushed run stone aggregate greading conforming to table 400-14 depositing on a prepared surface by hauling vehicles, spreading and mixing witha motor grader, watering and compacting with a threewheel 80-100 kN staticroller as per MoRTH Specification Clause 407 to forma layer of sub-base/base By mix-in-place method With 53 mm maximum size of aggregates 3 Providing, laying, spreading and compacting stone aggregates 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 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 borken aggregate WBM Grading 2 By Mechanical MeansGrading -1 4 Providing, laying, spreading and compacting stone aggregates 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 & binding materials 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 MeansGrading -2 5 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). 6 Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirementofTable300-2withleadupto50masperMoRTH Specification Clause 305.3 7 PART B CD WORKS 8 Earthwork in excavation for structures as per drawing and MoRTH specifications Clause 304.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitablematerial. Ordinary soil Upto 3 m depth 9 Providing concrete for plain/reinforced concrete in open foundations completeasperdrawingsandMoRTHspecificationsClause1702,1703, 2102 & 2104 P.C.C grade M 10 Nominal mix 1:3:6 10 Providing concrete for plain/reinforced concrete in open foundations completeasperdrawingsandMoRTHspecificationsClause1702,1703, 2102 & 2104 P.C.C grade M 15 Nominal mix (1:2:4) 11 Fillling in foundation trenches as per drawing and MoRTH specification Clause 304.3.7 Earth filling (For marshy soil) 12 White washing of parapet walls of CD work and tree truncks White washing two coats on parapet walls and tree trunks including preparation of surface by cleaning scraping etc. as per MoRTH specifications Clause 800 13 Providing and Laying Reinforced Cement Concrete Pipe NP3 as per design in Single Row ProvidingandlayingreinforcedcementconcretepipeNP3forculvertson first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 2905. 300mm dia 14 Maintenance of Hume pipe Culvert by way ofClearing, Cleaning, Erosion repair, repairs to cracks, parapet wall and protection work as per drawing and MoRTH specification Clause 201 & 2800 15 PART CRetaining Wall 16 Earthwork in excavation for structures as per drawing and MoRTH specifications Clause 304.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitablematerial. Ordinary soil Upto 3 m depth 17 Providing concrete for plain/reinforced concrete in open foundations completeasperdrawingsandMoRTHspecificationsClause1702,1703, 2102 & 2104 P.C.C grade M 10 Nominal mix 1:3:6 18 Providing concrete for plain/reinforced concrete in open foundations completeasperdrawingsandMoRTHspecificationsClause1702,1703, 2102 & 2104 P.C.C grade M 15 Nominal mix (1:2:4) 19 Providing A.C pipe Weep holes 150mm dia in Masonry/Plain Concrete/.Reinforced Concrete abutment, wing wall/return wall complete as per drawing and technical specfication as per MoRTH Specification Clause 2205 20 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 MoRTH specificationClause 2204.6 & 2504.2.2
