S/R to L28 - Atto Road for the year 2026-27

Earthwork in excavation in foundation and trenches hard soil or gravelly soil within 50m initial lead and 1.5m initial lift including rough dressing and breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3m in depth and as per the direction of Engineer-in-charge.

Filling with sand well watered and compacted with appropriate rammer or mechanical compactor and top surface dressed and levelled to proper gradient as per direction of the Engineer-in-charge including watering and ramming with cost conveyance, royalities, taxes of all materials and labour with required for the work etc. complete as per specification and direction of the Engineer-In-charge.

P.C.C.M-15 with Cement concrete 1:2.5:5 in Foundation with using h.g.stone agreegates of approved quality including hoisting and laying placing in position concrete watering and curing including cost of rigid and smooth stool centering and shuttering and cost, conveyance, royality and taxes of all materials labour required for the work etc. complete The materials used in the work and finished item of work shall confirm to relevant I.S specification and as per specification and direction of the Engineer-In-charge

P.C.C.M-15 with Cement concrete 1:2.5:5 in Sub-structure with using h.g.stone agreegates of approved quality including hoisting and laying placing in position concrete watering and curing including cost of rigid and smooth stool centering and shuttering and cost, conveyance, royality and taxes of all materials labour required for the work etc. complete The materials used in the work and finished item of work shall confirm to relevant I.S specification and as per specification and direction of the Engineer-In-charge

R.C.C work of grade M-25 Raft having a minimum compressing strength in work test 150kg.per Cm2 in 15Cm. Cubes at 28 days curing after mixing and test conducted in accordance with I.S. 456 and I.S. 516 using blank hard crusher broken granite chips of 20mm and down grade size not exceeding 25percent of approved Quality including hoisting lowering and laying placing in position concrete watering and curing for 28 days including cost of rigid and smooth stool centering shuttering with C.M. plaster 1:2 at no extra cost where necessary and cost, conveyance, royalties and other taxes of all materials labor required for the work etc. complete but excluding cost of M.S. Rod or Tor steel and binding and tying the grills and placing in position etc. complete. The materials used in the work and finished item of work shall confirm to relevant I.S. specification and as directed by Engineer-in-charge.The testing charges will be borne by the contractor.

Deck slab

Rib, Pier Rib, Hunch

Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000 mm as per drawing and technical specifications Clauses 800, 900 and 1208.3as per specification and direction of Engineer in charge.

Providing and laying Reinforced cement concrete Wearing course M-30 grade mix using 20 mm and down grade stone aggregate including reinforcement complete as per the direction of Engineer-in-charge.

Providing HYSD bar reinforcement Fe 415 MS round bars required for R.C.C. works including cost and conveyance of tested M.S. or T.S. rods and binding wire of 18 to20 gauge, including labour charges for straightening , cutting, bending, binding and welding if required and tying the grills and placing in proper position as required incase of availability of rods in Departmental store,the same can be supplied to the contractor at prevailing stock issue rate of grade S 240 and S 415 confirming to IS 432 and IS 1786 respectively with approved design etc complete as per Specification and direction of Engineer-In - charge.