Description: Renovation work of Tenu Bokaro Link Canal and Construction of Fall SLR Bridge in Tenu Bokaro Link Canal Escape Channel at Chain 9 20 under Tenughat Dam Division Tenughat Name of Work Renovation work of Tenu Bokaro Link Canal and Construction of Fall SLR Bridge in Tenu Bokaro Link Canal Escape Channel at Chain 9 20 under Tenughat Dam Division Tenughat
Details: Earth work in excavation in ordinary or soft rock (where blasting is not needed (vide classification of soil item –C) with initial lead 30 M and lift of 1.5M including dressing making the sides in proper profile and dressing the bed in proper grade etc. all complete as per specification and direction of E/I .(WRD SOR July 2022 7.1.13.2 page 133) P.CC (1:3:6) in foundation with crushed stone aggregate 40mm nominal size mechanically mixed placed in foundation and compacted by vibration including curing for 14 days.(RCD 2022/ 12.04/page 477) Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specifications.PCC Garde M-15 height upto 5m using batching plant and concrete pump. (RCD 2022/13.05/A(p) page no. 567) Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specifications.PCC Garde M-20 height upto 5m using batching plant and concrete pump. (RCD 2022/13.05/E(p) page no. 568) Providing and laying dry pitching with
Sector: Water Resource Department