PID-105, Construction of protection wall from RD 15.200Km. to 15.300Km. on Sukal Distributary left bank near Pattanaikia Escape

Clearing & grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials, up to a lead of 1000 mtr. Including removal & disposal of top organic soil not exceeding 150mm in thickness etc. Complete as per direction of Engineer-in-Charge. (Premeasurement to be recorded prior to execution)

Earth work in excavation of foundation in all kinds of soil by manual means/mechanical means with all leads, lifts & delifts including leveling and dressing the foundation bed upto design bed level and depositing the excavated earth away from the working area including breaking clods maximum 5cm to 7cm in size and laying in layers not exceeding 0.30mtr. in depth including bailing out water and dewatering if required etc. Complete as per direction of Engineer-In-Charge.

Filling foundation and plinth with sand including watering & ramming with all labour and T&Ps with all leads, lifts and delifts including cost carriage & royalty of all materials etc. Complete as per direction of Engineer-in-Charge.

Cement concrete (1:3:6) using 4cm size hard granite crusher broken metal free from weathered skin surface of uniform colour and texture from approved quarry and approved quality conforming to specification, mixing by concrete mixture including hoisting and laying concrete in position with all leads, lifts, and delifts including cost conveyance, royalty and taxes of materials including dewatering by suitable means, supplying T&P curing for specified period with hire and running charges of machineries required for the work, construction and maintenance of coffer dam and approach road if required till completion of work etc. Complete as per direction of Engineer-in-Charge.

Providing and laying cement concrete M-25 grade with 20mm downgraded hard granite chips free from weathered skin and other deleterious materials of approved quality of uniform colour and texture aggregate and sharp sand of approved grading and quality for RCC/CC confirming to the specifications with all leads, lifts delifts and transportation by mechanical /manual means including cost, carriage, royalties and taxes of all materials including de watering by suitable means mixing concrete by concrete mixer and placing by manual / Mechanical means supplying T&P curing for specified days by suitable means, curing for required days etc. Complete as per direction of Engineer-in-Charge.

Rigid smooth centering and shuttering for RCC/CC work including false work and dismantling them after casting and removing the debris away from the working area and stacking the useful materials for reuse including cost, carriage, royalty and taxes of all materials with all labour to the site of work etc. Complete as per direction of the Engineer-in-Charge.

Labour charges for straighting, cutting, bending, binding and tying the grills and placing in position for fabrication and finishing of reinforcement including topping when necessary including supply of binding wire 18 to 20 gauge with all leads, lifts from binding yard including cost, carriage of un coated HYSD bar confirming to Fe 415 grade including over lapping, and wastage, welding etc. Complete as per direction of Engineer-in-Charge.