Tribal Market Development at Kunduli Square for Integrated Development of Deomali in Koraput District.

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness. complete including all cost of labour , conveyance, and all taxes , sundries ,T&P etc. complete as per the directions of Engineer-in-charge.

Earth work in excavation in all kinds of soil by manual / mechanical means in foundation trenches or drains, including dressing of sides and ramming of bottoms and dewatering wherever required, including all lifts, including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 5km including cost of all labours/ equipments , taxes, sundries and T&P etc all complete as per the direction of Engineer-in-charge.

Excavation of foundation in hard rock (Granite) removed by chiselling including dressing and levelling the bed not exceeding 1.5m in depth and depositing the soil within initial lead of 50m and as per the specification approved by the department.

Excavation of any approved type of soil in approved borrow area by mechanical means loading into and transportation by mechanical means and unloading the soil within initial lead of 10km on properly prepared and scientifically approved surface including spreading and levelling the earth in 22.5 cm layers to make ready for watering and compaction with sheep foot rollers and dozers including construction, maintenance, watering and lighting of haul road and borrow area etc. complete as per the direction of Engineer-incharge.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth,consolidating each deposited layer by ramming and watering etc. including all lead and lift, cost of labour ,material, conveyance and taxes ,sundries ,T & P, complete as per the directions of Engineer-in-charge.

Filling in foundation, trenches and plinth with river sand, well watered and compacted in layers of with top surface dressed and leveled to proper gradient including cost of all materials, conveyance, all and royalties, loading and unloading, including cost of all labour, sundries ,T & P etc. complete as per directions of the Engineer -in-charge.

Providing and laying of Cement Concrete of grade 1: 4 :8 (1 cement : 4 sand : 8 graded stone aggregate of size 25mm to 40 mm hard granite crusher broken metal ), mixing in concrete mixer ,lowering and compacting in proper thickness , watering & curing for the required period .including all cost of labour ,material, conveyance,royalties and taxes ,sundries ,T & P etc. complete as per the directions of Engineer-in-charge.

Providing and laying of Cement Concrete of grade 1: 3 :6 (1 cement : 3 sand : 6 graded stone aggregate of size 25mm to 40 mm hard granite crusher broken metal ), mixing in concrete mixer ,lowering and compacting in proper thickness, watering & curing for the required period. including all cost of labour ,material, conveyance, royalties and , sundries ,T & P etc. complete as per the directions of Engineer-in-charge.

Antitermite treatment Supplying, Diluting & Spreading Chemical Emulsion like CHLORPYRIPHOS OR Other Chemical approved by the Central Insecticides Board as directed by the manufacturer and spraying the mixture uniformly by the sprayer as  pre-constructional anti- termite treatment and creating a chemical barrier under and around the column pits, wall trenches, basement excavation, top surface of plinth filling, junction of walls and floors along with external  perimeter of the building, expansion joints, surrounding the pipes and conduits etc. complete at the rate of 7.5 litres (or as directed by the manufacturer) per sqm on vertical and 5.0 litres per sqm on horizontal surfaces, 50% of the emulsion to be filled in center to center etc. complete as per the holes made in trenches at 150m.m IS:6313 /1981(Part-II) complete including cost, conveyance , loading, unloading of all materials, cost of all labour, T&P, sundries and scaffolding where required for the work etc. complete in all respect as directed by the Engineer-in-charge.

RCC - 25 :- Providing ,Lifting, Hoisting & Laying Reinforced Cement Concrete of M-25 Grade in all type of Concrete works as per IS Specification, including cost of required steel /wood /ply centering and shuttering there after dismantling and removing the debrises away from the work site and finishing the exposed surface smooth providing grooves or beads wherever necessary including cost, conveyance, loading, unloading, stacking, royalties of all materials, cost of all labours, scaffolding, sundries, T&P required for the work etc. complete in all respect but excluding cost of Reinforcement and Binding wires etc.