Cleaning of 02 Nos. choked relief wells on Trial at downstream side of Obra Dam, at Obra Sonebhadra U.P.

Engagement of beldar for non measured work such as trimming of trees and other miscellaneous work as per direction of E/I.

Clearing jungle including uprooting of rank vegetations, grass, bush, wood, trees and saplings of girth upto 30cm measured at a height of 1.0m above ground level and removal of rubbish upto a distance of 50m outside the periphery of Dam area cleared.

Proper Cleaning of choked relief wells at downstream side of the Main Earth dam of Obra Dam including removal of silt, sand, clay, or other debris using air-lift pumping or water jet methods and made it operational. Rates are including supply of all materials, labors and T&P and disposal of debris outside the dam area etc. required for proper completion of the work.

Mild Steel or Iron work in heavy sizes such as trusses built up M.S. pipe etc. wrought to required form including holes rivetting or welding where necessary and also fixing in proper position and alignment including cost of all materials supplied by contractor.

Hire Charges of Tyre mounted excavator (JCB etc.) for making temprorary approach way including cost of fuel along with Driver/Operator.

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