03 - Consturction of Various CD Works at Badwai Road To Kishan Kareri Road

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 1000 m as per MoRTH Specification Clause 202.By Mechanical Means Reinforced Cement Concrete

Earthwork in excavation for structures as per drawing and MoRTH specifications Clause 304.1 including setting out,construction of shoring and bracing, removal of stump sand other deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and back filling in trenches with excavated suitable material Ordinary soil Upto 3 m depth

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 10,Nominal mix 1:3:6

Supplying, fitting, and placing TMT bar reinforcement (Primary Steel) in Foundation, Sub structure and superstructure at any level complete as per drawing and MoRTH specifications Clauses 1009,1600 and 2302

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause1702, 1703, 2102 & 210 R.C.C grade M 20

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 2905 1000 mm dia

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 rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per MoRTH Specification Clause 401.By Mix in Place Method For Grading III Material

Providing, laying,spreading and compacting graded stone aggregate to wet mix macadam specification including pre mixing the material with water at OMC in mechanical mixer (PugMill), 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 80to100 kN weight to achieve the desired density including lighting,barricading and maintenance of diversion,etc as perTables 400-12&400-13 and MoRTH Specification Clause 406 By Mechanical Means with a lead of 1 Km.

Providing and laying cement concrete wearing course M 30 grade including reinforcement complete as per drawing and MoRTH specifications Clauses 1700 and 2702.2

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and MoRTH specifications Clause1702, 1703, 2102 & 210 P.C.C. grade M 20 Nominal mix 1:2:4 (Hand mixed)