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| 1 | Item Description |
| 2 | 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 suitable material. Ordinary soil Upto 3 m depth |
| 3 | Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause 1702, 1703, 2102 & 2104 P.C.C grade M 15 Nominal mix (1:2.5:5) |
| 4 | Stone masonry work in cement mortar in foundation complete as per drawing and MoRTH specifications Clauses 1402, 1405, 2102 & 2104 including Weepholes as per MoRTH specifications Clauses 2706 .Random Rubble Masonry.In 1:4 cement mortar |
| 5 | Stone masonry in cement mortar for substructure complete as per drawing & MoRTH specification Clauses 1402, 1405 & 2200 and including Weepholes as per MoRTH specifications Clauses 2706 Random rubble masonry In 1:3 cement mortar. |
| 6 | Providing laying spreading and compacting specified graded sand, gravel (crushed stone) as per Table 400-1,400-2 or any other course material as per design mix, as per CBR in sub base course including premixing the material at OMC in wet mix plant, carriage of mixed material spreading in uniform layers with motor grader F.E loader on a prepared base and compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labor, machinery, lighting guarding, barricading and maintenance of diversion complete.[MoRTH specification : Clause 401]. By mechanical meanswith a lead of 1 Km.For Grading-I Material |
| 7 | Pointing with cement mortar (1:3) on Stone work as per drawing and MoRTH specification Clauses 1406 and 2200 |
| 8 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400-12 & 400-13 and MoRTH Specification Clause 406 By Mechanical Means with a lead of 1 Km. |
| 9 | Constructionof un-reinforced,plaincementconcretepavement, thickness as per design, over aprepared subbase, with43 grade cement or anyother typeas per Clause602.2.2M30 (Grade), coarse and fine aggregates conforming to IS:383, maximumsizeof coarseaggregatenot exceeding31.5mm, mixedinaconcretemixerofnot lessthan0.5cumcapacityand appropriateweighbatcher usingapprovedmixdesign, laid in approvedfixedSideFormwork (steel channel, layingandfixing of150micronthickpolythenefilm,wedges,steelplatesincluding levelling the formworkasperdrawing), spreading theconcrete withshovels, rakes, compactedusingneedle, screedandplate vibratorsandfinishedincontinuousoperationincludingprovision of contraction and expansion, construction joints, applying debonding strips, primer, sealant near approaches to bridge/culvert andconstruction joints, admixturesasapproved, curingof concreteslabs for 14-days, usingwater finishing to lines and grade as per drawing andMoRTHSpecification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately) Please Enable Macros to View BoQ information |
