02/26-27 of ACE/BIC Construction of Escape, D/S retaining wall with VRB at RD 7345m of Bisol Distributary near CR with resectioning of U/S and D/S of Canal of Sunei Irrigation Project under NKCSUY Scheme for the Year 2025-26.

Dismantling and removing cement concrete including stacking the useful materials away from the worksite with all leads, lifts and delifts with cost of all labour, hiring and running charges of all machineries, cess etc. complete as per direction of Engineer-in-Charge.

Earth work excavation, loading, unloading and carriage by mechanical means in all kinds of soil including stony earth, gravel and moorum etc. inter spread with boulders up to ½ cum. size with all lifts and delifts including trimming the slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as direction by the Engineer-in-charge within all lead & lift from the place of excavation complete.

Filling foundation and plinth with sand by mechanical/manual means and laying in layers duly compacted, watering including cost, carriage, royalty, EMF, DMF, Dist. additional charges, with all leads, lifts, delifts, cess etc all complete as per drawing and specification and as per the direction of Engineer-in-Charge.

Providing & laying cement concrete conforming to M-15 grade in approved surface using 40 mm size and down graded black hard granite (crusher broken) chips and sharp sand of approved grading from approved quarry for CC work conforming to specification, mixing by concrete mixture including hoisting and laying concrete in position, compacting with concrete vibrator with all leads, lifts, delifts for mix concrete, royalty of all materials, EMF, DMF, Dist. additional charges, cess including dewatering, curing for specified days by suitable means with supervision charges including mobilization and demobilization with cost of construction and dismantling of gangway and scaffolding, chute with all materials, construction of coffer dam / approach road, diversion road, site illumination, hire and running charges of machineries, dewatering by suitable means required for the work as per approved drawing and specification complete with all cost as directed by Engineer-in-Charge.

Providing & laying cement concrete conforming to M-15 grade in approved surface using 20 mm size and down graded black hard granite (crusher broken) chips and sharp sand of approved grading from approved quarry for CC work conforming to specification, mixing by concrete mixture including hoisting and laying concrete in position, compacting with concrete vibrator with all leads, lifts, delifts for mix concrete, royalty of all materials, EMF, DMF, Dist. additional charges, cess including dewatering, curing for specified days by suitable means with supervision charges including mobilization and demobilization with cost of construction and dismantling of gangway and scaffolding, chute with all materials, construction of coffer dam / approach road, diversion road, site illumination, hire and running charges of machineries, dewatering by suitable means required for the work as per approved drawing and specification complete with all cost as directed by Engineer-in-Charge.

For 1.50 m to 4.50 m below the ground level.

Providing & laying cement concrete conforming to M-25 grade in approved surface using 20 mm size and down graded black hard granite (crusher broken) chips and sharp sand of approved grading from approved quarry for RCC work conforming to specification, mixing by concrete mixture including hoisting and laying concrete in position, compacting with concrete vibrator with all leads, lifts, delifts for mix concrete, royalty of all materials, EMF, DMF, Dist. additional charges, cess including dewatering, curing for specified days by suitable means with supervision charges including mobilization and demobilization with cost of construction and dismantling of gangway and scaffolding, chute with all materials, construction of coffer dam / approach road, diversion road, site illumination, hire and running charges of machineries, dewatering by suitable means required for the work as per approved drawing and specification complete with all cost as directed by Engineer-in-Charge.

For 1.50 m to 4.50 m below the ground level.

For 4.50 m to 7.50 m below the ground level.

Providing form work for concrete with F2 finish for all permanently exposed surfaces not prominently exposed to public view such as in galleries, adits, bridges, retaining walls, open spillways etc. with steel shutters or plywood shutters including supply of rigid tie and supports with all labour material , cess and T&P complete as per direction of Engineer-in-Charge. (Abrupt surface irregularities over 5 mm & gradual over 10 mm measured with 1.50 mtr template is not permitted)