Description: Construction of an RCC underground sump of 80KL capacity in the Botanical Garden Puducherry Name of Work Construction of an RCC underground sump of 80KL capacity in the Botanical Garden Puducherry
Details: Earth work in excavation by mechanical means (Hydraulic excavation) / manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10sqm on plan) including getting out and disposal of excavated earth, lead upto 50m and lift upto 1.5m - all kinds of soil. Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (measurements to be taken of the face area timbered). Depth exceeding 1.5m but not exceeding 3m. Extra for every additional lift of 1.5m or part there of in excavation / banking excavated or stacked materials - all kinds of soil. Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:4:8 (1 cement:4coarse sand : 8 graded stone aggregate 40mm nominal size) Providing and laying in position specified grade of reinforced cement concrete , excluding the cost of centering, shuttering , finsishing and reinforcement - All work upto p
Sector: PWD