GENERAL-DESILTING -Removing wastes cleaning blocks and desiltation of Ayiroor river on the right bank D/S OF check dam near Elakamon Panchayath Ramp work Reach-1-General Civil Work

Desiltation work

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

OD36514/2025-2026:Providing additional labour for removing blocks occurring in between piers of bridges and also for removing debris and other waste materials.

OD36513/2025-2026:Removal of all floating organic and inorganic wastes such as cloth wastes, bottles, plastic, electronics, electrical wastes, wooden branches of trees, thermocols, hotel wastes, poultry wastes kitchen utensils, leaves and other dumped wastes etc. using contractors own machinery including disposal of removed materials by the contractor at his on means without causing damage to environment and society including all leads and lifts etc. complete as instructed by departmental officers in charge.

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns