Urgent mtc of road from Dasda to Anandabazar (L-12.570km) under Dasda Sub-Division,PWD(RnB) during the year 2025-26/S.H Construction of R.C.C drain at Gachirampara bazar(Gr-II).

Excavation for Structures A. Without dewatering. Earthwork in excavation for structures as per drawing and MoRD technical specifications Clause 305.1 including setting out, construction of shoring & bracing, removal of stumps & other deleterious material and disposal upto a lead of 50 m, dressing of sides & bottom and backfilling in trenches with excavated suitable material. I. Ordinary Soil i) Upto 3 m depth

Filling in foundation trenches as per drawing & MoRD technical specification Clause 305.3.9, 1200. I. Sand filling

Providing concrete for plain/reinforced concrete in open foundations complete including formwork as per drawings & MoRD technical specifications Clauses 802, 803, 900, 1202 and 1203. (including centering, shuttering, staging etc. but excluding reinforcement). I. P.C.C grade M 10 i) Nominal mix 1:3:6

Plain/reinforced cement concrete in Sub-Structure complete including formwork as per drawings & MoRD technical specification Clauses 802, 804, 805, 806, 807, 900, 1202 & 1204. (including centering, shuttering, staging etc. but excluding reinforcement) VI. R.C.C grade M-25 i) For height above 5 m upto 10 m

Supplying, fitting & placing Thermo-Mechanically treated bar/ Cold twisted deformed steel bar in Sub-Structure complete as per drawings & MoRD technical specification Clauses 1002, 12051010 & 1202.

Providing & laying filter media with jhama brick aggregates as per specification to a thickness of not less than 600mm with smaller size towards the soil & bigger size towards the wall & providing over the entire surface behind abutment, wingwall, return wall to the full height,compacted to firm condition complete as per drawing and MoRD technical specification clause 1204.3.8.

Construction of Embankment with Material Obtained from Borrow Pits 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 1000 m as per MoRD Technical Specification Clause 301.5.

Providing weep holes in brick masonry/ stone masonry, plain/ reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe or uPVC pipe (110 mm OD of 6.0 kg/cm2 pressure) extending through the full width of the structures with slope of V):20(H) towards drawing face complete as per drawing and MoRD technical specification clauses 614, 709, 1204.3.7.