Improvement to Santika MIP In Agalpur Block of Balangir district Under the Scheme Improvement To Tank for the year 2025 26

Clearing shrub jungle and uprooting stumps and small bushes and trees of below 90cm (3ft) girth on pre-measurement and depositing the debrises clear of worksite with all lead and lift complete as directed by the Engineer-in-charge.

Earth work in foundation in 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 the Engineer-in-charge.

Filling foundation and plinth with sand well watered and rammed etc. complete as per direction of the Engineer-in-charge.

Cement Concrete M-15 garde with crushed granite coarse aggregate of size 20 mm down graded including cost, conveyance, royalty and all taxes of all materials, machinaries, labour & transporation of mixed concrete including lifting the materials lowering

Reinforced Cement Concrete M-20 garde with crushed granite coarse aggregate of size 20 mm down graded including cost, conveyance, royalty and all taxes of all materials, machinaries, labour & transporation of mixed concrete including lifting the materials lowering hoisting and laying the concrete for required level etc. complete as directed by the Engineer-in-Charge.

Supplying, straightening, cutting, bending, binding and tying the HYSD bars and placing in position as reinforcement and anchoring including lapping where necessary, cost of HYSD bars & binding wire with all leads, lifts for bending yard to placement poin

Rigid and smooth centering and shuttering for R.C.C. works including false works and dismantling them after casting including cost of materials complete as directed by the Engineer-in-charge.

Excavation in all kinds of soil including moorum, stoney earth, gravel etc. excepting all kinds of rock & boulders exceeding 0.014cum in volume for dam base stripping, cut-off trenches, outfall drains and stripping in borrow areas including rough dressing and dumping the excavated materials away from work site manually within 50m initial lead and 1.5m initial lift as per the direction of Engineer-in-charge including stacking of useful materials as directed.

Excavation, loading, unloading and carriage by mechanical means of all kinds of soil, including stoney earth, gravel and moorum etc interspread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing the the excavated materials away from work site as per the specification and as directed by the Engineer- in-charge within an initial lead of 1km from the place of excavation complete.

Collecting and supplying of Moorum of approved quality and stacking the same at road side in regular box heaps of size 1.5mX1.5mX0.5m to be measured as 1.5mX1.5mX0.44m= 1 Cum including cost, conveyance, royalty and other taxes, etc. complete as directed by the Engineer-in-charge.

Gravel backing to revetments to the required thickness to proper profile of dam including watering etc. complete in all respect as directed by the Engineer in charge of the work.

Rough stone dry packing in aprons and revetments to all heights with H.G. Stone of 1 Cft. and above weighing not less than 160ibs/Cft. Quarried of approved quality including cost, conveyance, royalty to proper slope and level complete in all respect as directed by the Engineer-in-charge (Minimum 1/6 volume will be deducted towards voids)

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